Warning: Permanently added '98.80.71.183' (ED25519) to the list of known hosts.

You can reproduce this build on your computer by running:

  sudo dnf install copr-rpmbuild
  /usr/bin/copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/8790496-fedora-41-aarch64 --chroot fedora-41-aarch64


Version: 1.2
PID: 8992
Logging PID: 8993
Task:
{'allow_user_ssh': False,
 'appstream': False,
 'background': True,
 'build_id': 8790496,
 'buildroot_pkgs': [],
 'chroot': 'fedora-41-aarch64',
 'enable_net': False,
 'fedora_review': False,
 'git_hash': '8361bd8f269c7bf9d024221fd22a655a33c3b6bd',
 'git_repo': 'https://copr-dist-git.fedorainfracloud.org/git/psimovec/openblas-0.3.23/dlib',
 'isolation': 'default',
 'memory_reqs': 2048,
 'package_name': 'dlib',
 'package_version': '19.24.8-3',
 'project_dirname': 'openblas-0.3.23',
 'project_name': 'openblas-0.3.23',
 'project_owner': 'psimovec',
 'repo_priority': None,
 'repos': [{'baseurl': 'https://download.copr.fedorainfracloud.org/results/psimovec/openblas-0.3.23/fedora-41-aarch64/',
            'id': 'copr_base',
            'name': 'Copr repository',
            'priority': None},
           {'baseurl': 'http://kojipkgs.fedoraproject.org/repos/rawhide/latest/$basearch/',
            'id': 'http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch',
            'name': 'Additional repo http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch'}],
 'sandbox': 'psimovec/openblas-0.3.23--https://src.fedoraproject.org/user/gui1ty',
 'source_json': {},
 'source_type': None,
 'ssh_public_keys': None,
 'storage': None,
 'submitter': 'https://src.fedoraproject.org/user/gui1ty',
 'tags': [],
 'task_id': '8790496-fedora-41-aarch64',
 'timeout': 18000,
 'uses_devel_repo': False,
 'with_opts': [],
 'without_opts': []}

Running: git clone https://copr-dist-git.fedorainfracloud.org/git/psimovec/openblas-0.3.23/dlib /var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib --depth 500 --no-single-branch --recursive

cmd: ['git', 'clone', 'https://copr-dist-git.fedorainfracloud.org/git/psimovec/openblas-0.3.23/dlib', '/var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib', '--depth', '500', '--no-single-branch', '--recursive']
cwd: .
rc: 0
stdout: 
stderr: Cloning into '/var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib'...

Running: git checkout 8361bd8f269c7bf9d024221fd22a655a33c3b6bd --

cmd: ['git', 'checkout', '8361bd8f269c7bf9d024221fd22a655a33c3b6bd', '--']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib
rc: 0
stdout: 
stderr: Note: switching to '8361bd8f269c7bf9d024221fd22a655a33c3b6bd'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 8361bd8 automatic import of dlib

Running: dist-git-client sources

cmd: ['dist-git-client', 'sources']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib
rc: 0
stdout: 
stderr: INFO: Reading stdout from command: git rev-parse --abbrev-ref HEAD
INFO: Reading stdout from command: git rev-parse HEAD
INFO: Reading sources specification file: sources
INFO: Downloading dlib-19.24.8.tar.gz
INFO: Reading stdout from command: curl --help all
INFO: Calling: curl -H Pragma: -o dlib-19.24.8.tar.gz --location --connect-timeout 60 --retry 3 --retry-delay 10 --remote-time --show-error --fail --retry-all-errors https://copr-dist-git.fedorainfracloud.org/repo/pkgs/psimovec/openblas-0.3.23/dlib/dlib-19.24.8.tar.gz/md5/42654abef6ff82aa4b48b5eb0a477d58/dlib-19.24.8.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 18.0M  100 18.0M    0     0   298M      0 --:--:-- --:--:-- --:--:--  301M
INFO: Reading stdout from command: md5sum dlib-19.24.8.tar.gz

/usr/bin/tail: /var/lib/copr-rpmbuild/main.log: file truncated
Running (timeout=18000): unbuffer mock --spec /var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib/dlib.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1742336558.549693 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
INFO: mock.py version 6.1 starting (python version = 3.13.0, NVR = mock-6.1-1.fc41), args: /usr/libexec/mock/mock --spec /var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib/dlib.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1742336558.549693 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
Start(bootstrap): init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish(bootstrap): init plugins
Start: init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish: init plugins
INFO: Signal handler active
Start: run
INFO: Start(/var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib/dlib.spec)  Config(fedora-41-aarch64)
Start: clean chroot
Finish: clean chroot
Mock Version: 6.1
INFO: Mock Version: 6.1
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-41-aarch64-bootstrap-1742336558.549693/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
INFO: Guessed host environment type: unknown
INFO: Using container image: registry.fedoraproject.org/fedora:41
INFO: Pulling image: registry.fedoraproject.org/fedora:41
INFO: Tagging container image as mock-bootstrap-de4595b0-b417-4f27-ac02-5ac6608f8913
INFO: Checking that d792da1dfc02b4f6914592391167a98b5c23ac0ffc0e9b583dceb88465dc247e image matches host's architecture
INFO: Copy content of container d792da1dfc02b4f6914592391167a98b5c23ac0ffc0e9b583dceb88465dc247e to /var/lib/mock/fedora-41-aarch64-bootstrap-1742336558.549693/root
INFO: mounting d792da1dfc02b4f6914592391167a98b5c23ac0ffc0e9b583dceb88465dc247e with podman image mount
INFO: image d792da1dfc02b4f6914592391167a98b5c23ac0ffc0e9b583dceb88465dc247e as /var/lib/containers/storage/overlay/065fb9e28dd81e70a0c415831e1a271e0259084ab10ec7eb5ed34f2c2c8983aa/merged
INFO: umounting image d792da1dfc02b4f6914592391167a98b5c23ac0ffc0e9b583dceb88465dc247e (/var/lib/containers/storage/overlay/065fb9e28dd81e70a0c415831e1a271e0259084ab10ec7eb5ed34f2c2c8983aa/merged) with podman image umount
INFO: Removing image mock-bootstrap-de4595b0-b417-4f27-ac02-5ac6608f8913
INFO: Package manager dnf5 detected and used (fallback)
INFO: Not updating bootstrap chroot, bootstrap_image_ready=True
Start(bootstrap): creating root cache
Finish(bootstrap): creating root cache
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-41-aarch64-1742336558.549693/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Package manager dnf5 detected and used (direct choice)
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-4.20.0-1.fc41.aarch64
  rpm-sequoia-1.7.0-5.fc41.aarch64
  dnf5-5.2.11.0-1.fc41.aarch64
  dnf5-plugins-5.2.11.0-1.fc41.aarch64
Start: installing minimal buildroot with dnf5
Updating and loading repositories:
 updates                                100% |  28.5 MiB/s |  11.0 MiB |  00m00s
 fedora                                 100% |  27.4 MiB/s |  34.2 MiB |  00m01s
 Copr repository                        100% |  26.9 MiB/s |   3.1 MiB |  00m00s
 Additional repo http_kojipkgs_fedorapr 100% |  18.8 MiB/s |  14.3 MiB |  00m01s
Repositories loaded.
Package                            Arch    Version                    Repository                                                         Size
Installing group/module packages:
 bash                              aarch64 5.2.37-3.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.2 MiB
 bzip2                             aarch64 1.0.8-20.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 171.3 KiB
 coreutils                         aarch64 9.6-2.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.1 MiB
 cpio                              aarch64 2.15-2.fc41                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 diffutils                         aarch64 3.10-9.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 MiB
 fedora-release-common             noarch  43-0.7                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.3 KiB
 findutils                         aarch64 1:4.10.0-5.fc42            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 MiB
 gawk                              aarch64 5.3.1-1.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.4 MiB
 glibc-minimal-langpack            aarch64 2.41.9000-2.fc43           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 grep                              aarch64 3.11-10.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 gzip                              aarch64 1.13-3.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 424.7 KiB
 info                              aarch64 7.2-3.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 421.6 KiB
 patch                             aarch64 2.7.6-26.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 262.4 KiB
 redhat-rpm-config                 noarch  342-2.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 186.8 KiB
 rpm-build                         aarch64 4.20.1-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 524.5 KiB
 sed                               aarch64 4.9-4.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 873.2 KiB
 shadow-utils                      aarch64 2:4.17.0-4.fc42            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.5 MiB
 tar                               aarch64 2:1.35-5.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.0 MiB
 unzip                             aarch64 6.0-66.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 470.2 KiB
 util-linux                        aarch64 2.40.4-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.6 MiB
 which                             aarch64 2.23-1.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 123.4 KiB
 xz                                aarch64 1:5.6.3-3.fc42             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 MiB
Installing dependencies:
 add-determinism                   aarch64 0.6.0-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.2 MiB
 alternatives                      aarch64 1.32-1.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  90.2 KiB
 ansible-srpm-macros               noarch  1-17.1.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  35.7 KiB
 audit-libs                        aarch64 4.0.3-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 415.2 KiB
 binutils                          aarch64 2.44-3.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  29.3 MiB
 build-reproducibility-srpm-macros noarch  0.6.0-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 735.0   B
 bzip2-libs                        aarch64 1.0.8-20.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  72.6 KiB
 ca-certificates                   noarch  2024.2.69_v8.0.401-5.fc42  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.6 MiB
 coreutils-common                  aarch64 9.6-2.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.1 MiB
 crypto-policies                   noarch  20250305-1.gita35b0fa.fc43 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 136.4 KiB
 curl                              aarch64 8.13.0~rc2-1.fc43          http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 457.0 KiB
 cyrus-sasl-lib                    aarch64 2.1.28-30.fc42             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.4 MiB
 debugedit                         aarch64 5.1-5.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 244.6 KiB
 dwz                               aarch64 0.15-9.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 322.6 KiB
 ed                                aarch64 1.21-2.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 154.5 KiB
 efi-srpm-macros                   noarch  6-3.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  40.1 KiB
 elfutils                          aarch64 0.192-9.fc41               updates                                                         3.1 MiB
 elfutils-debuginfod-client        aarch64 0.192-9.fc41               updates                                                       144.1 KiB
 elfutils-default-yama-scope       noarch  0.192-9.fc41               updates                                                         1.8 KiB
 elfutils-libelf                   aarch64 0.192-9.fc41               updates                                                         1.2 MiB
 elfutils-libs                     aarch64 0.192-9.fc41               updates                                                       746.6 KiB
 fedora-gpg-keys                   noarch  43-0.1                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 128.2 KiB
 fedora-release                    noarch  43-0.7                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 fedora-release-identity-basic     noarch  43-0.7                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 719.0   B
 fedora-repos                      noarch  43-0.1                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.9 KiB
 fedora-repos-rawhide              noarch  43-0.1                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.2 KiB
 file                              aarch64 5.46-1.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 140.2 KiB
 file-libs                         aarch64 5.46-1.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.9 MiB
 filesystem                        aarch64 3.18-38.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 112.0   B
 filesystem-srpm-macros            noarch  3.18-38.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  38.2 KiB
 fonts-srpm-macros                 noarch  1:2.0.5-21.fc42            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  55.8 KiB
 forge-srpm-macros                 noarch  0.4.0-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  38.9 KiB
 fpc-srpm-macros                   noarch  1.3-14.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 144.0   B
 gdb-minimal                       aarch64 16.2-2.fc43                copr_base                                                      13.0 MiB
 gdbm-libs                         aarch64 1:1.23-9.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 234.0 KiB
 ghc-srpm-macros                   noarch  1.9.2-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 779.0   B
 glibc                             aarch64 2.41.9000-2.fc43           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.3 MiB
 glibc-common                      aarch64 2.41.9000-2.fc43           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 MiB
 glibc-gconv-extra                 aarch64 2.41.9000-2.fc43           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  18.6 MiB
 gmp                               aarch64 1:6.3.0-3.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 657.9 KiB
 gnat-srpm-macros                  noarch  6-7.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 KiB
 go-srpm-macros                    noarch  3.6.0-6.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  60.8 KiB
 jansson                           aarch64 2.14-2.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  93.2 KiB
 json-c                            aarch64 0.18-2.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 138.7 KiB
 kernel-srpm-macros                noarch  1.0-25.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 KiB
 keyutils-libs                     aarch64 1.6.3-5.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  98.3 KiB
 krb5-libs                         aarch64 1.21.3-5.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.5 MiB
 libacl                            aarch64 2.3.2-3.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  66.3 KiB
 libarchive                        aarch64 3.7.7-4.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 910.6 KiB
 libattr                           aarch64 2.5.2-5.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  67.1 KiB
 libblkid                          aarch64 2.40.4-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 290.5 KiB
 libbrotli                         aarch64 1.1.0-6.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 909.5 KiB
 libcap                            aarch64 2.73-2.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 506.8 KiB
 libcap-ng                         aarch64 0.8.5-4.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 160.9 KiB
 libcom_err                        aarch64 1.47.2-3.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 111.2 KiB
 libcurl                           aarch64 8.13.0~rc2-1.fc43          http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 858.4 KiB
 libeconf                          aarch64 0.7.6-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  80.6 KiB
 libevent                          aarch64 2.1.12-15.fc42             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.1 MiB
 libfdisk                          aarch64 2.40.4-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 418.8 KiB
 libffi                            aarch64 3.4.7-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 154.7 KiB
 libgcc                            aarch64 15.0.1-0.10.fc43           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 222.2 KiB
 libgomp                           aarch64 15.0.1-0.10.fc43           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 511.4 KiB
 libidn2                           aarch64 2.3.8-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 560.6 KiB
 libmount                          aarch64 2.40.4-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 355.8 KiB
 libnghttp2                        aarch64 1.65.0-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 197.9 KiB
 libpkgconf                        aarch64 2.3.0-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 134.0 KiB
 libpsl                            aarch64 0.21.5-5.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 132.5 KiB
 libselinux                        aarch64 3.8-1.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 201.1 KiB
 libsemanage                       aarch64 3.8-1.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 360.0 KiB
 libsepol                          aarch64 3.8-1.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 809.9 KiB
 libsmartcols                      aarch64 2.40.4-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 224.4 KiB
 libssh                            aarch64 0.11.1-4.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 585.4 KiB
 libssh-config                     noarch  0.11.1-4.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 277.0   B
 libstdc++                         aarch64 15.0.1-0.10.fc43           http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.8 MiB
 libtasn1                          aarch64 4.20.0-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 220.3 KiB
 libtool-ltdl                      aarch64 2.5.4-4.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  94.0 KiB
 libunistring                      aarch64 1.1-9.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.7 MiB
 libuuid                           aarch64 2.40.4-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  69.4 KiB
 libverto                          aarch64 0.3.2-10.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  69.4 KiB
 libxcrypt                         aarch64 4.4.38-6.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 272.5 KiB
 libxml2                           aarch64 2.12.10-1.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 MiB
 libzstd                           aarch64 1.5.7-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 667.7 KiB
 lua-libs                          aarch64 5.4.7-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 328.9 KiB
 lua-srpm-macros                   noarch  1-15.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 KiB
 lz4-libs                          aarch64 1.10.0-2.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 197.4 KiB
 mpfr                              aarch64 4.2.1-6.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 754.6 KiB
 ncurses-base                      noarch  6.5-5.20250125.fc42        http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 326.8 KiB
 ncurses-libs                      aarch64 6.5-5.20250125.fc42        http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 ocaml-srpm-macros                 noarch  10-4.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 KiB
 openblas-srpm-macros              noarch  2-19.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 112.0   B
 openldap                          aarch64 2.6.9-3.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 697.3 KiB
 openssl-libs                      aarch64 1:3.2.4-3.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.3 MiB
 p11-kit                           aarch64 0.25.5-5.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.4 MiB
 p11-kit-trust                     aarch64 0.25.5-5.fc42              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 463.3 KiB
 package-notes-srpm-macros         noarch  0.5-13.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 KiB
 pam-libs                          aarch64 1.7.0-4.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 222.9 KiB
 pcre2                             aarch64 10.45-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 713.6 KiB
 pcre2-syntax                      noarch  10.45-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 273.9 KiB
 perl-srpm-macros                  noarch  1-57.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 861.0   B
 pkgconf                           aarch64 2.3.0-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 112.4 KiB
 pkgconf-m4                        noarch  2.3.0-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  14.4 KiB
 pkgconf-pkg-config                aarch64 2.3.0-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 990.0   B
 popt                              aarch64 1.19-8.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 144.8 KiB
 publicsuffix-list-dafsa           noarch  20250116-1.fc42            http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  68.5 KiB
 pyproject-srpm-macros             noarch  1.17.0-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.9 KiB
 python-srpm-macros                noarch  3.13-4.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  51.0 KiB
 qt5-srpm-macros                   noarch  5.15.16-1.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 500.0   B
 qt6-srpm-macros                   noarch  6.8.2-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 464.0   B
 readline                          aarch64 8.2-13.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 561.0 KiB
 rpm                               aarch64 4.20.1-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.3 MiB
 rpm-build-libs                    aarch64 4.20.1-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 198.6 KiB
 rpm-libs                          aarch64 4.20.1-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 733.5 KiB
 rpm-sequoia                       aarch64 1.7.0-5.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.3 MiB
 rust-srpm-macros                  noarch  26.3-4.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.8 KiB
 setup                             noarch  2.15.0-14.fc43             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 720.9 KiB
 sqlite-libs                       aarch64 3.49.0-1.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.5 MiB
 systemd-libs                      aarch64 257.4-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.3 MiB
 systemd-standalone-sysusers       aarch64 257.4-3.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 329.4 KiB
 tree-sitter-srpm-macros           noarch  0.2.0-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.9 KiB
 util-linux-core                   aarch64 2.40.4-7.fc43              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.4 MiB
 xxhash-libs                       aarch64 0.8.3-2.fc42               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  85.9 KiB
 xz-libs                           aarch64 1:5.6.3-3.fc42             http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 202.3 KiB
 zig-srpm-macros                   noarch  1-4.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.1 KiB
 zip                               aarch64 3.0-43.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 762.5 KiB
 zlib-ng-compat                    aarch64 2.2.4-2.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 133.4 KiB
 zstd                              aarch64 1.5.7-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.5 MiB
Installing groups:
 Buildsystem building group                                                                                                                  

Transaction Summary:
 Installing:       148 packages

Total size of inbound packages is 51 MiB. Need to download 51 MiB.
After this operation, 202 MiB extra will be used (install 202 MiB, remove 0 B).
[  1/148] bzip2-0:1.0.8-20.fc42.aarch64 100% | 451.8 KiB/s |  52.0 KiB |  00m00s
[  2/148] bash-0:5.2.37-3.fc43.aarch64  100% |  11.5 MiB/s |   1.8 MiB |  00m00s
[  3/148] cpio-0:2.15-2.fc41.aarch64    100% |   5.3 MiB/s | 284.8 KiB |  00m00s
[  4/148] diffutils-0:3.10-9.fc42.aarch 100% |  13.2 MiB/s | 392.8 KiB |  00m00s
[  5/148] coreutils-0:9.6-2.fc43.aarch6 100% |   5.8 MiB/s |   1.1 MiB |  00m00s
[  6/148] fedora-release-common-0:43-0. 100% | 918.8 KiB/s |  25.7 KiB |  00m00s
[  7/148] glibc-minimal-langpack-0:2.41 100% |   4.8 MiB/s | 127.8 KiB |  00m00s
[  8/148] findutils-1:4.10.0-5.fc42.aar 100% |  10.7 MiB/s | 545.6 KiB |  00m00s
[  9/148] gawk-0:5.3.1-1.fc42.aarch64   100% |  20.1 MiB/s |   1.0 MiB |  00m00s
[ 10/148] grep-0:3.11-10.fc42.aarch64   100% |  10.0 MiB/s | 286.5 KiB |  00m00s
[ 11/148] gzip-0:1.13-3.fc42.aarch64    100% |   4.0 MiB/s | 162.0 KiB |  00m00s
[ 12/148] info-0:7.2-3.fc42.aarch64     100% |   4.5 MiB/s | 179.5 KiB |  00m00s
[ 13/148] patch-0:2.7.6-26.fc42.aarch64 100% |   4.7 MiB/s | 125.7 KiB |  00m00s
[ 14/148] redhat-rpm-config-0:342-2.fc4 100% |   3.5 MiB/s |  74.9 KiB |  00m00s
[ 15/148] rpm-build-0:4.20.1-1.fc43.aar 100% |   1.8 MiB/s |  75.0 KiB |  00m00s
[ 16/148] sed-0:4.9-4.fc42.aarch64      100% |   5.6 MiB/s | 306.4 KiB |  00m00s
[ 17/148] tar-2:1.35-5.fc42.aarch64     100% |  19.6 MiB/s | 844.4 KiB |  00m00s
[ 18/148] unzip-0:6.0-66.fc42.aarch64   100% |   5.4 MiB/s | 183.0 KiB |  00m00s
[ 19/148] shadow-utils-2:4.17.0-4.fc42. 100% |  15.2 MiB/s |   1.2 MiB |  00m00s
[ 20/148] util-linux-0:2.40.4-7.fc43.aa 100% |  29.6 MiB/s |   1.1 MiB |  00m00s
[ 21/148] which-0:2.23-1.fc42.aarch64   100% |   1.2 MiB/s |  41.3 KiB |  00m00s
[ 22/148] xz-1:5.6.3-3.fc42.aarch64     100% |  13.2 MiB/s | 461.2 KiB |  00m00s
[ 23/148] fedora-repos-0:43-0.1.noarch  100% | 343.4 KiB/s |   9.3 KiB |  00m00s
[ 24/148] coreutils-common-0:9.6-2.fc43 100% |  38.9 MiB/s |   2.1 MiB |  00m00s
[ 25/148] filesystem-0:3.18-38.fc43.aar 100% |  14.8 MiB/s |   1.3 MiB |  00m00s
[ 26/148] glibc-0:2.41.9000-2.fc43.aarc 100% |  34.9 MiB/s |   1.9 MiB |  00m00s
[ 27/148] glibc-common-0:2.41.9000-2.fc 100% |   7.9 MiB/s | 397.4 KiB |  00m00s
[ 28/148] filesystem-srpm-macros-0:3.18 100% |   1.1 MiB/s |  25.5 KiB |  00m00s
[ 29/148] rpm-0:4.20.1-1.fc43.aarch64   100% |  13.0 MiB/s | 517.8 KiB |  00m00s
[ 30/148] libblkid-0:2.40.4-7.fc43.aarc 100% |   3.1 MiB/s | 120.4 KiB |  00m00s
[ 31/148] libfdisk-0:2.40.4-7.fc43.aarc 100% |   5.5 MiB/s | 151.3 KiB |  00m00s
[ 32/148] libmount-0:2.40.4-7.fc43.aarc 100% |   5.2 MiB/s | 149.8 KiB |  00m00s
[ 33/148] libsmartcols-0:2.40.4-7.fc43. 100% |   1.9 MiB/s |  79.4 KiB |  00m00s
[ 34/148] libuuid-0:2.40.4-7.fc43.aarch 100% | 684.3 KiB/s |  25.3 KiB |  00m00s
[ 35/148] util-linux-core-0:2.40.4-7.fc 100% |  14.5 MiB/s | 504.2 KiB |  00m00s
[ 36/148] xz-libs-1:5.6.3-3.fc42.aarch6 100% |   5.7 MiB/s | 111.0 KiB |  00m00s
[ 37/148] fedora-gpg-keys-0:43-0.1.noar 100% |   3.0 MiB/s | 125.2 KiB |  00m00s
[ 38/148] fedora-repos-rawhide-0:43-0.1 100% | 353.8 KiB/s |   8.8 KiB |  00m00s
[ 39/148] rpm-libs-0:4.20.1-1.fc43.aarc 100% |   9.0 MiB/s | 305.5 KiB |  00m00s
[ 40/148] glibc-gconv-extra-0:2.41.9000 100% |  28.9 MiB/s |   1.7 MiB |  00m00s
[ 41/148] rpm-build-libs-0:4.20.1-1.fc4 100% |   2.0 MiB/s |  94.3 KiB |  00m00s
[ 42/148] libxcrypt-0:4.4.38-6.fc43.aar 100% |   3.6 MiB/s | 124.3 KiB |  00m00s
[ 43/148] libselinux-0:3.8-1.fc42.aarch 100% |   2.4 MiB/s |  95.9 KiB |  00m00s
[ 44/148] libsepol-0:3.8-1.fc42.aarch64 100% |   9.9 MiB/s | 323.9 KiB |  00m00s
[ 45/148] systemd-libs-0:257.4-3.fc43.a 100% |  10.8 MiB/s | 777.4 KiB |  00m00s
[ 46/148] ncurses-libs-0:6.5-5.20250125 100% |   9.0 MiB/s | 324.2 KiB |  00m00s
[ 47/148] audit-libs-0:4.0.3-2.fc42.aar 100% |   4.0 MiB/s | 126.0 KiB |  00m00s
[ 48/148] ncurses-base-0:6.5-5.20250125 100% |   1.3 MiB/s |  63.5 KiB |  00m00s
[ 49/148] pam-libs-0:1.7.0-4.fc42.aarch 100% |   1.6 MiB/s |  58.0 KiB |  00m00s
[ 50/148] libeconf-0:0.7.6-1.fc43.aarch 100% | 954.0 KiB/s |  35.3 KiB |  00m00s
[ 51/148] libcap-ng-0:0.8.5-4.fc42.aarc 100% |   1.0 MiB/s |  32.3 KiB |  00m00s
[ 52/148] zlib-ng-compat-0:2.2.4-2.fc43 100% |   1.4 MiB/s |  65.8 KiB |  00m00s
[ 53/148] readline-0:8.2-13.fc43.aarch6 100% |   6.1 MiB/s | 211.6 KiB |  00m00s
[ 54/148] bzip2-libs-0:1.0.8-20.fc42.aa 100% |   1.3 MiB/s |  41.2 KiB |  00m00s
[ 55/148] libacl-0:2.3.2-3.fc42.aarch64 100% | 474.0 KiB/s |  22.8 KiB |  00m00s
[ 56/148] libgcc-0:15.0.1-0.10.fc43.aar 100% |   2.9 MiB/s | 104.0 KiB |  00m00s
[ 57/148] libcap-0:2.73-2.fc42.aarch64  100% |   1.8 MiB/s |  85.3 KiB |  00m00s
[ 58/148] setup-0:2.15.0-14.fc43.noarch 100% |   4.6 MiB/s | 149.7 KiB |  00m00s
[ 59/148] libsemanage-0:3.8-1.fc42.aarc 100% |   2.3 MiB/s | 118.8 KiB |  00m00s
[ 60/148] libzstd-0:1.5.7-1.fc43.aarch6 100% |   6.7 MiB/s | 283.3 KiB |  00m00s
[ 61/148] lua-libs-0:5.4.7-3.fc43.aarch 100% |   2.8 MiB/s | 128.4 KiB |  00m00s
[ 62/148] popt-0:1.19-8.fc42.aarch64    100% |   1.5 MiB/s |  58.9 KiB |  00m00s
[ 63/148] rpm-sequoia-0:1.7.0-5.fc43.aa 100% |  11.5 MiB/s | 867.8 KiB |  00m00s
[ 64/148] sqlite-libs-0:3.49.0-1.fc43.a 100% |   9.2 MiB/s | 743.9 KiB |  00m00s
[ 65/148] elfutils-libelf-0:0.192-9.fc4 100% | 428.8 KiB/s | 207.1 KiB |  00m00s
[ 66/148] elfutils-libs-0:0.192-9.fc41. 100% | 506.0 KiB/s | 262.6 KiB |  00m01s
[ 67/148] elfutils-debuginfod-client-0: 100% | 577.1 KiB/s |  46.2 KiB |  00m00s
[ 68/148] libgomp-0:15.0.1-0.10.fc43.aa 100% |   8.8 MiB/s | 342.4 KiB |  00m00s
[ 69/148] file-libs-0:5.46-1.fc42.aarch 100% |  21.2 MiB/s | 847.6 KiB |  00m00s
[ 70/148] file-0:5.46-1.fc42.aarch64    100% |   1.4 MiB/s |  48.9 KiB |  00m00s
[ 71/148] elfutils-0:0.192-9.fc41.aarch 100% | 927.0 KiB/s | 544.2 KiB |  00m01s
[ 72/148] alternatives-0:1.32-1.fc43.aa 100% |   1.0 MiB/s |  40.8 KiB |  00m00s
[ 73/148] jansson-0:2.14-2.fc42.aarch64 100% |   1.7 MiB/s |  46.8 KiB |  00m00s
[ 74/148] debugedit-0:5.1-5.fc43.aarch6 100% |   2.4 MiB/s |  78.2 KiB |  00m00s
[ 75/148] binutils-0:2.44-3.fc43.aarch6 100% |  50.3 MiB/s |   6.1 MiB |  00m00s
[ 76/148] libarchive-0:3.7.7-4.fc43.aar 100% |   5.3 MiB/s | 405.7 KiB |  00m00s
[ 77/148] zstd-0:1.5.7-1.fc43.aarch64   100% |   9.1 MiB/s | 445.5 KiB |  00m00s
[ 78/148] pkgconf-pkg-config-0:2.3.0-2. 100% | 471.3 KiB/s |   9.9 KiB |  00m00s
[ 79/148] pkgconf-0:2.3.0-2.fc42.aarch6 100% |   1.4 MiB/s |  44.7 KiB |  00m00s
[ 80/148] libpkgconf-0:2.3.0-2.fc42.aar 100% |   1.7 MiB/s |  38.2 KiB |  00m00s
[ 81/148] curl-0:8.13.0~rc2-1.fc43.aarc 100% |   8.4 MiB/s | 224.2 KiB |  00m00s
[ 82/148] build-reproducibility-srpm-ma 100% | 324.5 KiB/s |  11.7 KiB |  00m00s
[ 83/148] efi-srpm-macros-0:6-3.fc43.no 100% | 899.8 KiB/s |  22.5 KiB |  00m00s
[ 84/148] add-determinism-0:0.6.0-1.fc4 100% |  17.0 MiB/s | 852.0 KiB |  00m00s
[ 85/148] forge-srpm-macros-0:0.4.0-2.f 100% | 794.0 KiB/s |  19.9 KiB |  00m00s
[ 86/148] go-srpm-macros-0:3.6.0-6.fc42 100% | 747.5 KiB/s |  27.7 KiB |  00m00s
[ 87/148] pyproject-srpm-macros-0:1.17. 100% | 537.6 KiB/s |  14.0 KiB |  00m00s
[ 88/148] qt6-srpm-macros-0:6.8.2-2.fc4 100% | 372.0 KiB/s |   9.3 KiB |  00m00s
[ 89/148] tree-sitter-srpm-macros-0:0.2 100% | 330.4 KiB/s |  11.9 KiB |  00m00s
[ 90/148] ansible-srpm-macros-0:1-17.1. 100% | 967.4 KiB/s |  20.3 KiB |  00m00s
[ 91/148] dwz-0:0.15-9.fc42.aarch64     100% |   5.1 MiB/s | 131.7 KiB |  00m00s
[ 92/148] fonts-srpm-macros-1:2.0.5-21. 100% | 774.1 KiB/s |  27.1 KiB |  00m00s
[ 93/148] fpc-srpm-macros-0:1.3-14.fc42 100% | 334.1 KiB/s |   8.0 KiB |  00m00s
[ 94/148] ghc-srpm-macros-0:1.9.2-2.fc4 100% | 247.5 KiB/s |   9.2 KiB |  00m00s
[ 95/148] gnat-srpm-macros-0:6-7.fc42.n 100% | 296.9 KiB/s |   8.6 KiB |  00m00s
[ 96/148] kernel-srpm-macros-0:1.0-25.f 100% | 470.1 KiB/s |   9.9 KiB |  00m00s
[ 97/148] ocaml-srpm-macros-0:10-4.fc42 100% | 354.0 KiB/s |   9.2 KiB |  00m00s
[ 98/148] lua-srpm-macros-0:1-15.fc42.n 100% | 212.3 KiB/s |   8.9 KiB |  00m00s
[ 99/148] openblas-srpm-macros-0:2-19.f 100% | 369.8 KiB/s |   7.8 KiB |  00m00s
[100/148] package-notes-srpm-macros-0:0 100% | 243.7 KiB/s |   9.3 KiB |  00m00s
[101/148] perl-srpm-macros-0:1-57.fc42. 100% | 327.1 KiB/s |   8.5 KiB |  00m00s
[102/148] python-srpm-macros-0:3.13-4.f 100% | 919.1 KiB/s |  23.0 KiB |  00m00s
[103/148] qt5-srpm-macros-0:5.15.16-1.f 100% | 219.7 KiB/s |   8.8 KiB |  00m00s
[104/148] rust-srpm-macros-0:26.3-4.fc4 100% | 418.0 KiB/s |  11.7 KiB |  00m00s
[105/148] zig-srpm-macros-0:1-4.fc42.no 100% | 305.3 KiB/s |   8.2 KiB |  00m00s
[106/148] zip-0:3.0-43.fc42.aarch64     100% |   6.9 MiB/s | 261.1 KiB |  00m00s
[107/148] ed-0:1.21-2.fc42.aarch64      100% |   3.5 MiB/s |  81.9 KiB |  00m00s
[108/148] libattr-0:2.5.2-5.fc42.aarch6 100% | 685.3 KiB/s |  16.4 KiB |  00m00s
[109/148] pcre2-0:10.45-1.fc43.aarch64  100% |   6.6 MiB/s | 242.7 KiB |  00m00s
[110/148] pcre2-syntax-0:10.45-1.fc43.n 100% |   6.3 MiB/s | 161.7 KiB |  00m00s
[111/148] libxml2-0:2.12.10-1.fc43.aarc 100% |  20.1 MiB/s | 679.8 KiB |  00m00s
[112/148] lz4-libs-0:1.10.0-2.fc42.aarc 100% |   3.2 MiB/s |  79.6 KiB |  00m00s
[113/148] gmp-1:6.3.0-3.fc43.aarch64    100% |   8.9 MiB/s | 272.4 KiB |  00m00s
[114/148] openssl-libs-1:3.2.4-3.fc43.a 100% |  21.8 MiB/s |   2.2 MiB |  00m00s
[115/148] mpfr-0:4.2.1-6.fc42.aarch64   100% |  12.6 MiB/s | 321.9 KiB |  00m00s
[116/148] libstdc++-0:15.0.1-0.10.fc43. 100% |  23.2 MiB/s | 830.1 KiB |  00m00s
[117/148] json-c-0:0.18-2.fc42.aarch64  100% |   1.7 MiB/s |  44.9 KiB |  00m00s
[118/148] elfutils-default-yama-scope-0 100% | 176.7 KiB/s |  12.4 KiB |  00m00s
[119/148] crypto-policies-0:20250305-1. 100% |   2.5 MiB/s |  72.6 KiB |  00m00s
[120/148] libffi-0:3.4.7-2.fc43.aarch64 100% |   1.7 MiB/s |  38.6 KiB |  00m00s
[121/148] ca-certificates-0:2024.2.69_v 100% |  21.0 MiB/s | 945.0 KiB |  00m00s
[122/148] p11-kit-0:0.25.5-5.fc42.aarch 100% |  17.9 MiB/s | 458.5 KiB |  00m00s
[123/148] libtasn1-0:4.20.0-1.fc43.aarc 100% |   3.1 MiB/s |  73.7 KiB |  00m00s
[124/148] p11-kit-trust-0:0.25.5-5.fc42 100% |   3.2 MiB/s | 131.1 KiB |  00m00s
[125/148] fedora-release-0:43-0.7.noarc 100% | 589.6 KiB/s |  14.7 KiB |  00m00s
[126/148] systemd-standalone-sysusers-0 100% |   4.5 MiB/s | 151.4 KiB |  00m00s
[127/148] fedora-release-identity-basic 100% | 777.2 KiB/s |  15.5 KiB |  00m00s
[128/148] gdb-minimal-0:16.2-2.fc43.aar 100% | 126.6 MiB/s |   4.2 MiB |  00m00s
[129/148] libcurl-0:8.13.0~rc2-1.fc43.a 100% |  11.5 MiB/s | 376.4 KiB |  00m00s
[130/148] libnghttp2-0:1.65.0-1.fc43.aa 100% |   1.9 MiB/s |  72.6 KiB |  00m00s
[131/148] libssh-0:0.11.1-4.fc42.aarch6 100% |   8.7 MiB/s | 230.3 KiB |  00m00s
[132/148] libssh-config-0:0.11.1-4.fc42 100% | 250.1 KiB/s |   9.0 KiB |  00m00s
[133/148] xxhash-libs-0:0.8.3-2.fc42.aa 100% |   1.3 MiB/s |  34.8 KiB |  00m00s
[134/148] krb5-libs-0:1.21.3-5.fc42.aar 100% |  20.9 MiB/s | 750.6 KiB |  00m00s
[135/148] libidn2-0:2.3.8-1.fc43.aarch6 100% |   4.5 MiB/s | 168.7 KiB |  00m00s
[136/148] openldap-0:2.6.9-3.fc42.aarch 100% |  10.2 MiB/s | 251.6 KiB |  00m00s
[137/148] libpsl-0:0.21.5-5.fc42.aarch6 100% |   2.4 MiB/s |  64.2 KiB |  00m00s
[138/148] libbrotli-0:1.1.0-6.fc42.aarc 100% |   6.7 MiB/s | 340.5 KiB |  00m00s
[139/148] keyutils-libs-0:1.6.3-5.fc42. 100% |   1.4 MiB/s |  31.8 KiB |  00m00s
[140/148] libverto-0:0.3.2-10.fc42.aarc 100% |   1.0 MiB/s |  20.8 KiB |  00m00s
[141/148] libcom_err-0:1.47.2-3.fc42.aa 100% | 765.5 KiB/s |  26.8 KiB |  00m00s
[142/148] cyrus-sasl-lib-0:2.1.28-30.fc 100% |  25.3 MiB/s | 776.2 KiB |  00m00s
[143/148] libevent-0:2.1.12-15.fc42.aar 100% |   6.9 MiB/s | 254.7 KiB |  00m00s
[144/148] libtool-ltdl-0:2.5.4-4.fc42.a 100% |   1.4 MiB/s |  35.4 KiB |  00m00s
[145/148] pkgconf-m4-0:2.3.0-2.fc42.noa 100% |  13.1 KiB/s |  14.2 KiB |  00m01s
[146/148] publicsuffix-list-dafsa-0:202 100% |   1.6 MiB/s |  58.8 KiB |  00m00s
[147/148] gdbm-libs-1:1.23-9.fc42.aarch 100% |   1.4 MiB/s |  56.2 KiB |  00m00s
[148/148] libunistring-0:1.1-9.fc42.aar 100% |   8.0 MiB/s | 539.4 KiB |  00m00s
--------------------------------------------------------------------------------
[148/148] Total                         100% |  17.4 MiB/s |  50.7 MiB |  00m03s
Running transaction
Importing OpenPGP key 0xE99D6AD1:
 UserID     : "Fedora (41) <fedora-41-primary@fedoraproject.org>"
 Fingerprint: 466CF2D8B60BC3057AA9453ED0622462E99D6AD1
 From       : file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-41-primary
The key was successfully imported.
[  1/150] Verify package files          100% | 711.0   B/s | 148.0   B |  00m00s
>>> Running pre-transaction scriptlet: filesystem-0:3.18-38.fc43.aarch64        
>>> Finished pre-transaction scriptlet: filesystem-0:3.18-38.fc43.aarch64       
>>> [RPM] /var/lib/mock/fedora-41-aarch64-1742336558.549693/root/var/cache/dnf/c
[  2/150] Prepare transaction           100% |   2.5 KiB/s | 148.0   B |  00m00s
[  3/150] Installing libgcc-0:15.0.1-0. 100% | 218.6 MiB/s | 223.9 KiB |  00m00s
[  4/150] Installing publicsuffix-list- 100% |  67.6 MiB/s |  69.2 KiB |  00m00s
[  5/150] Installing libssh-config-0:0. 100% |   0.0   B/s | 816.0   B |  00m00s
[  6/150] Installing fedora-release-ide 100% |   0.0   B/s | 976.0   B |  00m00s
[  7/150] Installing fedora-repos-rawhi 100% |   0.0   B/s |   2.4 KiB |  00m00s
[  8/150] Installing fedora-gpg-keys-0: 100% |  28.4 MiB/s | 174.8 KiB |  00m00s
[  9/150] Installing fedora-repos-0:43- 100% |   0.0   B/s |   5.7 KiB |  00m00s
[ 10/150] Installing fedora-release-com 100% |  24.0 MiB/s |  24.6 KiB |  00m00s
[ 11/150] Installing fedora-release-0:4 100% |   0.0   B/s | 124.0   B |  00m00s
[ 12/150] Installing setup-0:2.15.0-14. 100% |  44.4 MiB/s | 726.7 KiB |  00m00s
>>> [RPM] /etc/hosts created as /etc/hosts.rpmnew                               
[ 13/150] Installing filesystem-0:3.18- 100% |   1.9 MiB/s | 212.4 KiB |  00m00s
[ 14/150] Installing pcre2-syntax-0:10. 100% | 135.0 MiB/s | 276.4 KiB |  00m00s
[ 15/150] Installing rust-srpm-macros-0 100% |   0.0   B/s |   5.6 KiB |  00m00s
[ 16/150] Installing qt5-srpm-macros-0: 100% |   0.0   B/s | 776.0   B |  00m00s
[ 17/150] Installing perl-srpm-macros-0 100% |   0.0   B/s |   1.1 KiB |  00m00s
[ 18/150] Installing package-notes-srpm 100% |   0.0   B/s |   2.0 KiB |  00m00s
[ 19/150] Installing openblas-srpm-macr 100% |   0.0   B/s | 392.0   B |  00m00s
[ 20/150] Installing ocaml-srpm-macros- 100% |   0.0   B/s |   2.2 KiB |  00m00s
[ 21/150] Installing kernel-srpm-macros 100% |   0.0   B/s |   2.3 KiB |  00m00s
[ 22/150] Installing gnat-srpm-macros-0 100% |   0.0   B/s |   1.3 KiB |  00m00s
[ 23/150] Installing ghc-srpm-macros-0: 100% |   0.0   B/s |   1.0 KiB |  00m00s
[ 24/150] Installing fpc-srpm-macros-0: 100% |   0.0   B/s | 420.0   B |  00m00s
[ 25/150] Installing ansible-srpm-macro 100% |   0.0   B/s |  36.2 KiB |  00m00s
[ 26/150] Installing qt6-srpm-macros-0: 100% |   0.0   B/s | 740.0   B |  00m00s
[ 27/150] Installing pkgconf-m4-0:2.3.0 100% |  14.5 MiB/s |  14.8 KiB |  00m00s
[ 28/150] Installing ncurses-base-0:6.5 100% |  57.3 MiB/s | 352.2 KiB |  00m00s
[ 29/150] Installing glibc-minimal-lang 100% |   0.0   B/s | 124.0   B |  00m00s
[ 30/150] Installing ncurses-libs-0:6.5 100% | 207.9 MiB/s |   1.2 MiB |  00m00s
[ 31/150] Installing glibc-0:2.41.9000- 100% | 156.6 MiB/s |   6.3 MiB |  00m00s
[ 32/150] Installing bash-0:5.2.37-3.fc 100% | 204.7 MiB/s |   8.2 MiB |  00m00s
[ 33/150] Installing glibc-common-0:2.4 100% |  60.2 MiB/s |   1.3 MiB |  00m00s
[ 34/150] Installing glibc-gconv-extra- 100% | 373.2 MiB/s |  18.7 MiB |  00m00s
[ 35/150] Installing zlib-ng-compat-0:2 100% | 131.1 MiB/s | 134.2 KiB |  00m00s
[ 36/150] Installing xz-libs-1:5.6.3-3. 100% | 198.6 MiB/s | 203.4 KiB |  00m00s
[ 37/150] Installing bzip2-libs-0:1.0.8 100% |  72.0 MiB/s |  73.7 KiB |  00m00s
[ 38/150] Installing libuuid-0:2.40.4-7 100% |  68.9 MiB/s |  70.5 KiB |  00m00s
[ 39/150] Installing libblkid-0:2.40.4- 100% | 284.7 MiB/s | 291.5 KiB |  00m00s
[ 40/150] Installing libxcrypt-0:4.4.38 100% | 134.4 MiB/s | 275.2 KiB |  00m00s
[ 41/150] Installing readline-0:8.2-13. 100% | 275.0 MiB/s | 563.2 KiB |  00m00s
[ 42/150] Installing libzstd-0:1.5.7-1. 100% | 217.8 MiB/s | 669.0 KiB |  00m00s
[ 43/150] Installing elfutils-libelf-0: 100% | 297.4 MiB/s |   1.2 MiB |  00m00s
[ 44/150] Installing popt-0:1.19-8.fc42 100% |  49.3 MiB/s | 151.4 KiB |  00m00s
[ 45/150] Installing gmp-1:6.3.0-3.fc43 100% | 214.9 MiB/s | 660.1 KiB |  00m00s
[ 46/150] Installing libstdc++-0:15.0.1 100% | 307.2 MiB/s |   2.8 MiB |  00m00s
[ 47/150] Installing libattr-0:2.5.2-5. 100% |  66.5 MiB/s |  68.0 KiB |  00m00s
[ 48/150] Installing libacl-0:2.3.2-3.f 100% |  65.5 MiB/s |  67.1 KiB |  00m00s
[ 49/150] Installing mpfr-0:4.2.1-6.fc4 100% | 246.2 MiB/s | 756.3 KiB |  00m00s
[ 50/150] Installing gawk-0:5.3.1-1.fc4 100% | 102.2 MiB/s |   2.5 MiB |  00m00s
[ 51/150] Installing dwz-0:0.15-9.fc42. 100% |  18.6 MiB/s | 323.9 KiB |  00m00s
[ 52/150] Installing unzip-0:6.0-66.fc4 100% |  27.2 MiB/s | 473.7 KiB |  00m00s
[ 53/150] Installing file-libs-0:5.46-1 100% | 594.0 MiB/s |  11.9 MiB |  00m00s
[ 54/150] Installing file-0:5.46-1.fc42 100% |   5.5 MiB/s | 141.7 KiB |  00m00s
[ 55/150] Installing crypto-policies-0: 100% |  22.5 MiB/s | 161.4 KiB |  00m00s
[ 56/150] Installing libsmartcols-0:2.4 100% | 220.2 MiB/s | 225.4 KiB |  00m00s
[ 57/150] Installing libsepol-0:3.8-1.f 100% | 264.0 MiB/s | 810.9 KiB |  00m00s
[ 58/150] Installing libeconf-0:0.7.6-1 100% |  80.4 MiB/s |  82.3 KiB |  00m00s
[ 59/150] Installing libcap-ng-0:0.8.5- 100% | 159.0 MiB/s | 162.8 KiB |  00m00s
[ 60/150] Installing audit-libs-0:4.0.3 100% | 203.7 MiB/s | 417.2 KiB |  00m00s
[ 61/150] Installing pam-libs-0:1.7.0-4 100% | 220.0 MiB/s | 225.3 KiB |  00m00s
[ 62/150] Installing libcap-0:2.73-2.fc 100% |  25.0 MiB/s | 511.6 KiB |  00m00s
[ 63/150] Installing systemd-libs-0:257 100% | 292.0 MiB/s |   2.3 MiB |  00m00s
[ 64/150] Installing lua-libs-0:5.4.7-3 100% | 161.2 MiB/s | 330.1 KiB |  00m00s
[ 65/150] Installing alternatives-0:1.3 100% |   5.6 MiB/s |  91.8 KiB |  00m00s
[ 66/150] Installing pcre2-0:10.45-1.fc 100% | 232.7 MiB/s | 715.0 KiB |  00m00s
[ 67/150] Installing libselinux-0:3.8-1 100% | 197.6 MiB/s | 202.3 KiB |  00m00s
[ 68/150] Installing grep-0:3.11-10.fc4 100% |  49.2 MiB/s |   1.0 MiB |  00m00s
[ 69/150] Installing findutils-1:4.10.0 100% |  83.5 MiB/s |   1.9 MiB |  00m00s
[ 70/150] Installing sed-0:4.9-4.fc42.a 100% |  43.0 MiB/s | 881.4 KiB |  00m00s
[ 71/150] Installing xz-1:5.6.3-3.fc42. 100% |  60.1 MiB/s |   1.3 MiB |  00m00s
[ 72/150] Installing libmount-0:2.40.4- 100% | 174.3 MiB/s | 356.9 KiB |  00m00s
[ 73/150] Installing lz4-libs-0:1.10.0- 100% | 193.9 MiB/s | 198.5 KiB |  00m00s
[ 74/150] Installing libffi-0:3.4.7-2.f 100% | 152.5 MiB/s | 156.1 KiB |  00m00s
[ 75/150] Installing libtasn1-0:4.20.0- 100% | 217.0 MiB/s | 222.2 KiB |  00m00s
[ 76/150] Installing p11-kit-0:0.25.5-5 100% |  92.1 MiB/s |   2.4 MiB |  00m00s
[ 77/150] Installing libunistring-0:1.1 100% | 291.0 MiB/s |   1.7 MiB |  00m00s
[ 78/150] Installing libidn2-0:2.3.8-1. 100% | 138.4 MiB/s | 566.7 KiB |  00m00s
[ 79/150] Installing libpsl-0:0.21.5-5. 100% | 130.5 MiB/s | 133.6 KiB |  00m00s
[ 80/150] Installing p11-kit-trust-0:0. 100% |  16.8 MiB/s | 465.0 KiB |  00m00s
[ 81/150] Installing zstd-0:1.5.7-1.fc4 100% |  68.5 MiB/s |   1.5 MiB |  00m00s
[ 82/150] Installing util-linux-core-0: 100% |  95.4 MiB/s |   2.4 MiB |  00m00s
[ 83/150] Installing tar-2:1.35-5.fc42. 100% | 115.6 MiB/s |   3.0 MiB |  00m00s
[ 84/150] Installing libsemanage-0:3.8- 100% | 117.8 MiB/s | 361.8 KiB |  00m00s
[ 85/150] Installing shadow-utils-2:4.1 100% | 113.7 MiB/s |   4.5 MiB |  00m00s
[ 86/150] Installing systemd-standalone 100% |  20.1 MiB/s | 329.9 KiB |  00m00s
[ 87/150] Installing zip-0:3.0-43.fc42. 100% |  41.6 MiB/s | 766.4 KiB |  00m00s
[ 88/150] Installing libfdisk-0:2.40.4- 100% | 205.0 MiB/s | 419.9 KiB |  00m00s
[ 89/150] Installing bzip2-0:1.0.8-20.f 100% |  10.1 MiB/s | 175.8 KiB |  00m00s
[ 90/150] Installing libxml2-0:2.12.10- 100% |  90.1 MiB/s |   1.9 MiB |  00m00s
[ 91/150] Installing add-determinism-0: 100% |  98.4 MiB/s |   2.2 MiB |  00m00s
[ 92/150] Installing build-reproducibil 100% |   0.0   B/s |   1.0 KiB |  00m00s
[ 93/150] Installing filesystem-srpm-ma 100% |  38.0 MiB/s |  38.9 KiB |  00m00s
[ 94/150] Installing ed-0:1.21-2.fc42.a 100% |   9.6 MiB/s | 156.8 KiB |  00m00s
[ 95/150] Installing patch-0:2.7.6-26.f 100% |  16.1 MiB/s | 263.9 KiB |  00m00s
[ 96/150] Installing elfutils-default-y 100% | 255.4 KiB/s |   2.0 KiB |  00m00s
[ 97/150] Installing elfutils-libs-0:0. 100% | 182.7 MiB/s | 748.5 KiB |  00m00s
[ 98/150] Installing cpio-0:2.15-2.fc41 100% |  53.1 MiB/s |   1.2 MiB |  00m00s
[ 99/150] Installing diffutils-0:3.10-9 100% |  69.9 MiB/s |   1.6 MiB |  00m00s
[100/150] Installing sqlite-libs-0:3.49 100% | 250.2 MiB/s |   1.5 MiB |  00m00s
[101/150] Installing libgomp-0:15.0.1-0 100% | 250.4 MiB/s | 512.8 KiB |  00m00s
[102/150] Installing jansson-0:2.14-2.f 100% |  92.3 MiB/s |  94.5 KiB |  00m00s
[103/150] Installing libpkgconf-0:2.3.0 100% | 132.0 MiB/s | 135.1 KiB |  00m00s
[104/150] Installing pkgconf-0:2.3.0-2. 100% |   7.0 MiB/s | 114.9 KiB |  00m00s
[105/150] Installing pkgconf-pkg-config 100% | 110.8 KiB/s |   1.8 KiB |  00m00s
[106/150] Installing json-c-0:0.18-2.fc 100% | 136.7 MiB/s | 139.9 KiB |  00m00s
[107/150] Installing libnghttp2-0:1.65. 100% | 194.4 MiB/s | 199.0 KiB |  00m00s
[108/150] Installing xxhash-libs-0:0.8. 100% |  85.3 MiB/s |  87.4 KiB |  00m00s
[109/150] Installing libbrotli-0:1.1.0- 100% | 222.6 MiB/s | 911.7 KiB |  00m00s
[110/150] Installing keyutils-libs-0:1. 100% |  97.4 MiB/s |  99.8 KiB |  00m00s
[111/150] Installing libcom_err-0:1.47. 100% | 109.5 MiB/s | 112.2 KiB |  00m00s
[112/150] Installing libverto-0:0.3.2-1 100% |  69.5 MiB/s |  71.2 KiB |  00m00s
[113/150] Installing libtool-ltdl-0:2.5 100% |  92.9 MiB/s |  95.1 KiB |  00m00s
[114/150] Installing gdbm-libs-1:1.23-9 100% | 230.1 MiB/s | 235.7 KiB |  00m00s
[115/150] Installing cyrus-sasl-lib-0:2 100% | 100.7 MiB/s |   2.4 MiB |  00m00s
[116/150] Installing coreutils-common-0 100% | 301.5 MiB/s |  11.2 MiB |  00m00s
[117/150] Installing openssl-libs-1:3.2 100% | 301.7 MiB/s |   6.3 MiB |  00m00s
[118/150] Installing coreutils-0:9.6-2. 100% | 170.1 MiB/s |   8.2 MiB |  00m00s
[119/150] Installing ca-certificates-0: 100% |   1.4 MiB/s |   2.4 MiB |  00m02s
[120/150] Installing libarchive-0:3.7.7 100% | 178.2 MiB/s | 912.6 KiB |  00m00s
[121/150] Installing krb5-libs-0:1.21.3 100% | 253.2 MiB/s |   2.5 MiB |  00m00s
[122/150] Installing libssh-0:0.11.1-4. 100% | 191.2 MiB/s | 587.5 KiB |  00m00s
[123/150] Installing gzip-0:1.13-3.fc42 100% |  22.1 MiB/s | 430.2 KiB |  00m00s
[124/150] Installing rpm-sequoia-0:1.7. 100% | 287.2 MiB/s |   2.3 MiB |  00m00s
[125/150] Installing rpm-libs-0:4.20.1- 100% | 239.3 MiB/s | 735.1 KiB |  00m00s
[126/150] Installing rpm-build-libs-0:4 100% | 194.7 MiB/s | 199.4 KiB |  00m00s
[127/150] Installing libevent-0:2.1.12- 100% | 271.3 MiB/s |   1.1 MiB |  00m00s
[128/150] Installing openldap-0:2.6.9-3 100% | 171.2 MiB/s | 701.1 KiB |  00m00s
[129/150] Installing libcurl-0:8.13.0~r 100% | 209.8 MiB/s | 859.5 KiB |  00m00s
[130/150] Installing elfutils-debuginfo 100% |   8.4 MiB/s | 146.5 KiB |  00m00s
[131/150] Installing elfutils-0:0.192-9 100% | 125.7 MiB/s |   3.1 MiB |  00m00s
[132/150] Installing binutils-0:2.44-3. 100% | 272.0 MiB/s |  29.4 MiB |  00m00s
[133/150] Installing gdb-minimal-0:16.2 100% | 224.9 MiB/s |  13.0 MiB |  00m00s
[134/150] Installing debugedit-0:5.1-5. 100% |  13.4 MiB/s | 247.3 KiB |  00m00s
[135/150] Installing curl-0:8.13.0~rc2- 100% |  16.0 MiB/s | 459.5 KiB |  00m00s
[136/150] Installing rpm-0:4.20.1-1.fc4 100% |  74.1 MiB/s |   2.7 MiB |  00m00s
[137/150] Installing efi-srpm-macros-0: 100% |  40.2 MiB/s |  41.1 KiB |  00m00s
[138/150] Installing tree-sitter-srpm-m 100% |   7.8 MiB/s |   7.9 KiB |  00m00s
[139/150] Installing lua-srpm-macros-0: 100% |   0.0   B/s |   1.9 KiB |  00m00s
[140/150] Installing zig-srpm-macros-0: 100% |   0.0   B/s |   1.7 KiB |  00m00s
[141/150] Installing forge-srpm-macros- 100% |  39.3 MiB/s |  40.3 KiB |  00m00s
[142/150] Installing go-srpm-macros-0:3 100% |  60.5 MiB/s |  62.0 KiB |  00m00s
[143/150] Installing fonts-srpm-macros- 100% |  55.7 MiB/s |  57.0 KiB |  00m00s
[144/150] Installing python-srpm-macros 100% |  50.9 MiB/s |  52.2 KiB |  00m00s
[145/150] Installing redhat-rpm-config- 100% |  63.0 MiB/s | 193.5 KiB |  00m00s
[146/150] Installing rpm-build-0:4.20.1 100% |  27.4 MiB/s | 533.0 KiB |  00m00s
[147/150] Installing pyproject-srpm-mac 100% |   2.4 MiB/s |   2.5 KiB |  00m00s
[148/150] Installing util-linux-0:2.40. 100% | 127.5 MiB/s |   6.6 MiB |  00m00s
[149/150] Installing which-0:2.23-1.fc4 100% |   7.2 MiB/s | 125.6 KiB |  00m00s
[150/150] Installing info-0:7.2-3.fc42. 100% | 197.7 KiB/s | 422.0 KiB |  00m02s
Warning: skipped OpenPGP checks for 143 packages from repositories: copr_base, http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch
Complete!
Finish: installing minimal buildroot with dnf5
Start: creating root cache
Finish: creating root cache
Finish: chroot init
INFO: Installed packages:
INFO: add-determinism-0.6.0-1.fc43.aarch64
alternatives-1.32-1.fc43.aarch64
ansible-srpm-macros-1-17.1.fc42.noarch
audit-libs-4.0.3-2.fc42.aarch64
bash-5.2.37-3.fc43.aarch64
binutils-2.44-3.fc43.aarch64
build-reproducibility-srpm-macros-0.6.0-1.fc43.noarch
bzip2-1.0.8-20.fc42.aarch64
bzip2-libs-1.0.8-20.fc42.aarch64
ca-certificates-2024.2.69_v8.0.401-5.fc42.noarch
coreutils-9.6-2.fc43.aarch64
coreutils-common-9.6-2.fc43.aarch64
cpio-2.15-2.fc41.aarch64
crypto-policies-20250305-1.gita35b0fa.fc43.noarch
curl-8.13.0~rc2-1.fc43.aarch64
cyrus-sasl-lib-2.1.28-30.fc42.aarch64
debugedit-5.1-5.fc43.aarch64
diffutils-3.10-9.fc42.aarch64
dwz-0.15-9.fc42.aarch64
ed-1.21-2.fc42.aarch64
efi-srpm-macros-6-3.fc43.noarch
elfutils-0.192-9.fc41.aarch64
elfutils-debuginfod-client-0.192-9.fc41.aarch64
elfutils-default-yama-scope-0.192-9.fc41.noarch
elfutils-libelf-0.192-9.fc41.aarch64
elfutils-libs-0.192-9.fc41.aarch64
fedora-gpg-keys-43-0.1.noarch
fedora-release-43-0.7.noarch
fedora-release-common-43-0.7.noarch
fedora-release-identity-basic-43-0.7.noarch
fedora-repos-43-0.1.noarch
fedora-repos-rawhide-43-0.1.noarch
file-5.46-1.fc42.aarch64
file-libs-5.46-1.fc42.aarch64
filesystem-3.18-38.fc43.aarch64
filesystem-srpm-macros-3.18-38.fc43.noarch
findutils-4.10.0-5.fc42.aarch64
fonts-srpm-macros-2.0.5-21.fc42.noarch
forge-srpm-macros-0.4.0-2.fc42.noarch
fpc-srpm-macros-1.3-14.fc42.noarch
gawk-5.3.1-1.fc42.aarch64
gdb-minimal-16.2-2.fc43.aarch64
gdbm-libs-1.23-9.fc42.aarch64
ghc-srpm-macros-1.9.2-2.fc42.noarch
glibc-2.41.9000-2.fc43.aarch64
glibc-common-2.41.9000-2.fc43.aarch64
glibc-gconv-extra-2.41.9000-2.fc43.aarch64
glibc-minimal-langpack-2.41.9000-2.fc43.aarch64
gmp-6.3.0-3.fc43.aarch64
gnat-srpm-macros-6-7.fc42.noarch
go-srpm-macros-3.6.0-6.fc42.noarch
gpg-pubkey-e99d6ad1-64d2612c
grep-3.11-10.fc42.aarch64
gzip-1.13-3.fc42.aarch64
info-7.2-3.fc42.aarch64
jansson-2.14-2.fc42.aarch64
json-c-0.18-2.fc42.aarch64
kernel-srpm-macros-1.0-25.fc42.noarch
keyutils-libs-1.6.3-5.fc42.aarch64
krb5-libs-1.21.3-5.fc42.aarch64
libacl-2.3.2-3.fc42.aarch64
libarchive-3.7.7-4.fc43.aarch64
libattr-2.5.2-5.fc42.aarch64
libblkid-2.40.4-7.fc43.aarch64
libbrotli-1.1.0-6.fc42.aarch64
libcap-2.73-2.fc42.aarch64
libcap-ng-0.8.5-4.fc42.aarch64
libcom_err-1.47.2-3.fc42.aarch64
libcurl-8.13.0~rc2-1.fc43.aarch64
libeconf-0.7.6-1.fc43.aarch64
libevent-2.1.12-15.fc42.aarch64
libfdisk-2.40.4-7.fc43.aarch64
libffi-3.4.7-2.fc43.aarch64
libgcc-15.0.1-0.10.fc43.aarch64
libgomp-15.0.1-0.10.fc43.aarch64
libidn2-2.3.8-1.fc43.aarch64
libmount-2.40.4-7.fc43.aarch64
libnghttp2-1.65.0-1.fc43.aarch64
libpkgconf-2.3.0-2.fc42.aarch64
libpsl-0.21.5-5.fc42.aarch64
libselinux-3.8-1.fc42.aarch64
libsemanage-3.8-1.fc42.aarch64
libsepol-3.8-1.fc42.aarch64
libsmartcols-2.40.4-7.fc43.aarch64
libssh-0.11.1-4.fc42.aarch64
libssh-config-0.11.1-4.fc42.noarch
libstdc++-15.0.1-0.10.fc43.aarch64
libtasn1-4.20.0-1.fc43.aarch64
libtool-ltdl-2.5.4-4.fc42.aarch64
libunistring-1.1-9.fc42.aarch64
libuuid-2.40.4-7.fc43.aarch64
libverto-0.3.2-10.fc42.aarch64
libxcrypt-4.4.38-6.fc43.aarch64
libxml2-2.12.10-1.fc43.aarch64
libzstd-1.5.7-1.fc43.aarch64
lua-libs-5.4.7-3.fc43.aarch64
lua-srpm-macros-1-15.fc42.noarch
lz4-libs-1.10.0-2.fc42.aarch64
mpfr-4.2.1-6.fc42.aarch64
ncurses-base-6.5-5.20250125.fc42.noarch
ncurses-libs-6.5-5.20250125.fc42.aarch64
ocaml-srpm-macros-10-4.fc42.noarch
openblas-srpm-macros-2-19.fc42.noarch
openldap-2.6.9-3.fc42.aarch64
openssl-libs-3.2.4-3.fc43.aarch64
p11-kit-0.25.5-5.fc42.aarch64
p11-kit-trust-0.25.5-5.fc42.aarch64
package-notes-srpm-macros-0.5-13.fc42.noarch
pam-libs-1.7.0-4.fc42.aarch64
patch-2.7.6-26.fc42.aarch64
pcre2-10.45-1.fc43.aarch64
pcre2-syntax-10.45-1.fc43.noarch
perl-srpm-macros-1-57.fc42.noarch
pkgconf-2.3.0-2.fc42.aarch64
pkgconf-m4-2.3.0-2.fc42.noarch
pkgconf-pkg-config-2.3.0-2.fc42.aarch64
popt-1.19-8.fc42.aarch64
publicsuffix-list-dafsa-20250116-1.fc42.noarch
pyproject-srpm-macros-1.17.0-1.fc43.noarch
python-srpm-macros-3.13-4.fc42.noarch
qt5-srpm-macros-5.15.16-1.fc43.noarch
qt6-srpm-macros-6.8.2-2.fc43.noarch
readline-8.2-13.fc43.aarch64
redhat-rpm-config-342-2.fc42.noarch
rpm-4.20.1-1.fc43.aarch64
rpm-build-4.20.1-1.fc43.aarch64
rpm-build-libs-4.20.1-1.fc43.aarch64
rpm-libs-4.20.1-1.fc43.aarch64
rpm-sequoia-1.7.0-5.fc43.aarch64
rust-srpm-macros-26.3-4.fc42.noarch
sed-4.9-4.fc42.aarch64
setup-2.15.0-14.fc43.noarch
shadow-utils-4.17.0-4.fc42.aarch64
sqlite-libs-3.49.0-1.fc43.aarch64
systemd-libs-257.4-3.fc43.aarch64
systemd-standalone-sysusers-257.4-3.fc43.aarch64
tar-1.35-5.fc42.aarch64
tree-sitter-srpm-macros-0.2.0-1.fc43.noarch
unzip-6.0-66.fc42.aarch64
util-linux-2.40.4-7.fc43.aarch64
util-linux-core-2.40.4-7.fc43.aarch64
which-2.23-1.fc42.aarch64
xxhash-libs-0.8.3-2.fc42.aarch64
xz-5.6.3-3.fc42.aarch64
xz-libs-5.6.3-3.fc42.aarch64
zig-srpm-macros-1-4.fc42.noarch
zip-3.0-43.fc42.aarch64
zlib-ng-compat-2.2.4-2.fc43.aarch64
zstd-1.5.7-1.fc43.aarch64
Start: buildsrpm
Start: rpmbuild -bs
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1740960000
Wrote: /builddir/build/SRPMS/dlib-19.24.8-3.fc43.src.rpm
Finish: rpmbuild -bs
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-41-aarch64-1742336558.549693/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
Finish: buildsrpm
INFO: Done(/var/lib/copr-rpmbuild/workspace/workdir-j1_5u37k/dlib/dlib.spec) Config(child) 0 minutes 27 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
INFO: Start(/var/lib/copr-rpmbuild/results/dlib-19.24.8-3.fc43.src.rpm)  Config(fedora-41-aarch64)
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-41-aarch64-bootstrap-1742336558.549693/root.
INFO: reusing tmpfs at /var/lib/mock/fedora-41-aarch64-bootstrap-1742336558.549693/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-41-aarch64-1742336558.549693/root.
INFO: calling preinit hooks
INFO: enabled root cache
Start: unpacking root cache
Finish: unpacking root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-4.20.0-1.fc41.aarch64
  rpm-sequoia-1.7.0-5.fc41.aarch64
  dnf5-5.2.11.0-1.fc41.aarch64
  dnf5-plugins-5.2.11.0-1.fc41.aarch64
Finish: chroot init
Start: build phase for dlib-19.24.8-3.fc43.src.rpm
Start: build setup for dlib-19.24.8-3.fc43.src.rpm
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1740960000
Wrote: /builddir/build/SRPMS/dlib-19.24.8-3.fc43.src.rpm
Updating and loading repositories:
 updates                                100% | 210.4 KiB/s |  14.1 KiB |  00m00s
 fedora                                 100% | 183.5 KiB/s |  16.0 KiB |  00m00s
 Copr repository                        100% | 102.5 KiB/s |   1.5 KiB |  00m00s
 Additional repo http_kojipkgs_fedorapr 100% |  78.2 KiB/s |   3.8 KiB |  00m00s
Repositories loaded.
Package                      Arch    Version                         Repository                                                         Size
Installing:
 boost-devel                 aarch64 1.83.0-12.fc42                  copr_base                                                     143.0 MiB
 cmake                       aarch64 3.30.8-1.fc41                   updates                                                        28.4 MiB
 fftw-devel                  aarch64 3.3.10-15.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 283.0 KiB
 flexiblas-devel             aarch64 3.4.5-1.fc43                    copr_base                                                       5.0 MiB
 gcc-c++                     aarch64 15.0.1-0.10.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  38.6 MiB
 gcc-gfortran                aarch64 15.0.1-0.10.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  36.5 MiB
 libX11-devel                aarch64 1.8.11-1.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 libavcodec-free-devel       aarch64 7.1.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 253.8 KiB
 libavdevice-free-devel      aarch64 7.1.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  18.2 KiB
 libavfilter-free-devel      aarch64 7.1.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  70.4 KiB
 libavformat-free-devel      aarch64 7.1.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 152.4 KiB
 libavutil-free-devel        aarch64 7.1.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 692.7 KiB
 libjpeg-turbo-devel         aarch64 3.1.0-2.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 353.9 KiB
 libjxl-devel                aarch64 1:0.11.1-2.fc42                 copr_base                                                     732.7 KiB
 libpng-devel                aarch64 2:1.6.47-1.fc43                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 956.2 KiB
 libswresample-free-devel    aarch64 7.1.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  26.4 KiB
 libswscale-free-devel       aarch64 7.1.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  21.0 KiB
 libwebp-devel               aarch64 1.5.0-2.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 121.2 KiB
 pybind11-devel              aarch64 2.13.6-2.fc42                   copr_base                                                     847.8 KiB
 python3-devel               aarch64 3.13.2-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 python3-more-itertools      noarch  10.5.0-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 651.3 KiB
 python3-pytest              noarch  8.3.5-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  21.0 MiB
 sqlite-devel                aarch64 3.49.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 681.0 KiB
 time                        aarch64 1.9-26.fc42                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 126.6 KiB
Installing dependencies:
 OpenCL-ICD-Loader           aarch64 3.0.6-2.20241023git5907ac1.fc42 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  78.6 KiB
 SDL3                        aarch64 3.2.8-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.7 MiB
 abattis-cantarell-vf-fonts  noarch  0.301-14.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 192.7 KiB
 adwaita-cursor-theme        noarch  48.0-1.fc43                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.4 MiB
 adwaita-icon-theme          noarch  48.0-1.fc43                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 adwaita-icon-theme-legacy   noarch  46.2-3.fc42                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.1 MiB
 alsa-lib                    aarch64 1.2.13-4.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 annobin-docs                noarch  12.93-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  98.9 KiB
 annobin-plugin-gcc          aarch64 12.93-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.0 MiB
 aribb24                     aarch64 1.0.3^20160216git5e9be27-2.fc42 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 137.8 KiB
 at-spi2-atk                 aarch64 2.56.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 359.2 KiB
 at-spi2-core                aarch64 2.56.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 MiB
 atk                         aarch64 2.56.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 296.8 KiB
 authselect                  aarch64 1.5.1-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 181.8 KiB
 authselect-libs             aarch64 1.5.1-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 874.6 KiB
 avahi-glib                  aarch64 0.9~rc2-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  67.6 KiB
 avahi-libs                  aarch64 0.9~rc2-3.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 230.4 KiB
 boost                       aarch64 1.83.0-12.fc42                  copr_base                                                       1.3 KiB
 boost-atomic                aarch64 1.83.0-12.fc42                  copr_base                                                      68.8 KiB
 boost-chrono                aarch64 1.83.0-12.fc42                  copr_base                                                      69.4 KiB
 boost-container             aarch64 1.83.0-12.fc42                  copr_base                                                      69.4 KiB
 boost-context               aarch64 1.83.0-12.fc42                  copr_base                                                      68.3 KiB
 boost-contract              aarch64 1.83.0-12.fc42                  copr_base                                                     134.6 KiB
 boost-coroutine             aarch64 1.83.0-12.fc42                  copr_base                                                      69.1 KiB
 boost-date-time             aarch64 1.83.0-12.fc42                  copr_base                                                      68.2 KiB
 boost-fiber                 aarch64 1.83.0-12.fc42                  copr_base                                                     134.4 KiB
 boost-filesystem            aarch64 1.83.0-12.fc42                  copr_base                                                     134.8 KiB
 boost-graph                 aarch64 1.83.0-12.fc42                  copr_base                                                     333.7 KiB
 boost-iostreams             aarch64 1.83.0-12.fc42                  copr_base                                                     134.2 KiB
 boost-json                  aarch64 1.83.0-12.fc42                  copr_base                                                     328.3 KiB
 boost-locale                aarch64 1.83.0-12.fc42                  copr_base                                                     594.8 KiB
 boost-log                   aarch64 1.83.0-12.fc42                  copr_base                                                       1.4 MiB
 boost-math                  aarch64 1.83.0-12.fc42                  copr_base                                                     863.4 KiB
 boost-nowide                aarch64 1.83.0-12.fc42                  copr_base                                                      68.9 KiB
 boost-numpy3                aarch64 1.83.0-12.fc42                  copr_base                                                      69.4 KiB
 boost-program-options       aarch64 1.83.0-12.fc42                  copr_base                                                     267.4 KiB
 boost-python3               aarch64 1.83.0-12.fc42                  copr_base                                                     268.6 KiB
 boost-random                aarch64 1.83.0-12.fc42                  copr_base                                                      69.5 KiB
 boost-regex                 aarch64 1.83.0-12.fc42                  copr_base                                                     266.4 KiB
 boost-serialization         aarch64 1.83.0-12.fc42                  copr_base                                                     467.3 KiB
 boost-stacktrace            aarch64 1.83.0-12.fc42                  copr_base                                                     203.7 KiB
 boost-system                aarch64 1.83.0-12.fc42                  copr_base                                                      68.2 KiB
 boost-test                  aarch64 1.83.0-12.fc42                  copr_base                                                     664.1 KiB
 boost-thread                aarch64 1.83.0-12.fc42                  copr_base                                                     136.3 KiB
 boost-timer                 aarch64 1.83.0-12.fc42                  copr_base                                                      69.0 KiB
 boost-type_erasure          aarch64 1.83.0-12.fc42                  copr_base                                                      70.0 KiB
 boost-wave                  aarch64 1.83.0-12.fc42                  copr_base                                                     854.2 KiB
 brotli                      aarch64 1.1.0-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  67.6 KiB
 brotli-devel                aarch64 1.1.0-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  65.6 KiB
 cairo                       aarch64 1.18.2-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 cairo-gobject               aarch64 1.18.2-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  67.2 KiB
 cjson                       aarch64 1.7.18-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  96.0 KiB
 cmake-data                  noarch  3.30.8-1.fc41                   updates                                                         8.2 MiB
 cmake-filesystem            aarch64 3.30.8-1.fc41                   updates                                                         0.0   B
 cmake-rpm-macros            noarch  3.30.8-1.fc41                   updates                                                         7.7 KiB
 codec2                      aarch64 1.2.0-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 colord-libs                 aarch64 1.4.7-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 970.2 KiB
 cpp                         aarch64 15.0.1-0.10.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  35.2 MiB
 cracklib                    aarch64 2.9.11-7.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 422.3 KiB
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 libtevent                   aarch64 0.16.2-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 141.4 KiB
 libthai                     aarch64 0.1.29-10.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 807.4 KiB
 libtheora                   aarch64 1:1.1.1-39.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 468.8 KiB
 libtiff                     aarch64 4.7.0-3.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 658.0 KiB
 libtinysparql               aarch64 3.9.1-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 libtirpc                    aarch64 1.3.6-1.rc3.fc42.2              http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 210.7 KiB
 libubsan                    aarch64 15.0.1-0.10.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 475.5 KiB
 libudfread                  aarch64 1.1.2-11.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  94.0 KiB
 libunibreak                 aarch64 6.1-3.fc42                      http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 139.1 KiB
 libunwind                   aarch64 1.8.1-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 351.7 KiB
 libusb1                     aarch64 1.0.27-9.fc41                   updates                                                       178.3 KiB
 libuv                       aarch64 1:1.50.0-1.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 602.1 KiB
 libv4l                      aarch64 1.28.1-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 670.0 KiB
 libva                       aarch64 2.22.0-4.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 557.6 KiB
 libvdpau                    aarch64 1.5-9.fc42                      http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  68.8 KiB
 libvorbis                   aarch64 1:1.3.7-12.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 845.6 KiB
 libvpx                      aarch64 1.15.0-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.5 MiB
 libwayland-client           aarch64 1.23.0-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  70.1 KiB
 libwayland-cursor           aarch64 1.23.0-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  81.4 KiB
 libwayland-egl              aarch64 1.23.0-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  68.5 KiB
 libwayland-server           aarch64 1.23.0-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 134.6 KiB
 libwbclient                 aarch64 2:4.22.0-20.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  73.8 KiB
 libwebp                     aarch64 1.5.0-2.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 817.0 KiB
 libxcb                      aarch64 1.17.0-5.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.2 MiB
 libxcb-devel                aarch64 1.17.0-5.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.7 MiB
 libxcrypt-devel             aarch64 4.4.38-6.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  30.8 KiB
 libxkbcommon                aarch64 1.8.1-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 406.9 KiB
 libxml++                    aarch64 2.42.3-6.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 314.6 KiB
 libxshmfence                aarch64 1.3.2-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  68.5 KiB
 lilv-libs                   aarch64 0.24.26-2.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 147.5 KiB
 llvm-filesystem             aarch64 20.1.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   0.0   B
 llvm-libs                   aarch64 20.1.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 127.5 MiB
 lm_sensors-libs             aarch64 3.6.0-22.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  93.8 KiB
 lmdb-libs                   aarch64 0.9.33-3.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 145.4 KiB
 lpcnetfreedv                aarch64 0.5-8.fc42                      http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  14.9 MiB
 make                        aarch64 1:4.4.1-10.fc42                 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 mbedtls                     aarch64 2.28.9-1.fc41                   fedora                                                          1.4 MiB
 mesa-dri-drivers            aarch64 25.0.1-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 107.5 MiB
 mesa-filesystem             aarch64 25.0.1-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.6 KiB
 mesa-libGL                  aarch64 25.0.1-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 596.1 KiB
 mesa-libGLU                 aarch64 9.0.3-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 329.5 KiB
 mesa-libgbm                 aarch64 25.0.1-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  67.7 KiB
 mpdecimal                   aarch64 4.0.0-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 280.8 KiB
 mpg123-libs                 aarch64 1.32.9-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 754.0 KiB
 nettle                      aarch64 3.10.1-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 765.3 KiB
 noopenh264                  aarch64 2.6.0-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  95.2 KiB
 openal-soft                 aarch64 1.24.2-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 MiB
 openblas                    aarch64 0.3.29-1.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 111.7 KiB
 openblas-openmp             aarch64 0.3.29-1.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.4 MiB
 openblas-openmp64           aarch64 0.3.29-1.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.2 MiB
 opencore-amr                aarch64 0.1.6-8.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 421.2 KiB
 openjpeg                    aarch64 2.5.3-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 411.8 KiB
 openpgm                     aarch64 5.3.128-4.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 352.3 KiB
 opus                        aarch64 1.5.2-2.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 455.7 KiB
 pam                         aarch64 1.7.0-4.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.2 MiB
 pango                       aarch64 1.56.3-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 pixman                      aarch64 0.44.2-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 654.4 KiB
 pulseaudio-libs             aarch64 17.0-6.fc43                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.4 MiB
 pyproject-rpm-macros        noarch  1.17.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 114.0 KiB
 python-pip-wheel            noarch  24.3.1-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 python-rpm-macros           noarch  3.13-4.fc42                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  22.1 KiB
 python3                     aarch64 3.13.2-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  83.6 KiB
 python3-iniconfig           noarch  1.1.1-25.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.6 KiB
 python3-libs                aarch64 3.13.2-2.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  42.0 MiB
 python3-numpy               aarch64 1:2.2.4-1.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  33.9 MiB
 python3-numpy-f2py          aarch64 1:2.2.4-1.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.0 MiB
 python3-packaging           noarch  24.2-3.fc42                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 555.7 KiB
 python3-pluggy              noarch  1.5.0-2.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 192.7 KiB
 python3-rpm-generators      noarch  14-12.fc42                      http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  81.7 KiB
 python3-rpm-macros          noarch  3.13-4.fc42                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.4 KiB
 qrencode-libs               aarch64 4.1.1-10.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 172.8 KiB
 rav1e-libs                  aarch64 0.7.1-5.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   2.1 MiB
 rhash                       aarch64 1.4.5-2.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 394.8 KiB
 rsvg-pixbuf-loader          aarch64 2.59.2-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 336.9 KiB
 rubberband-libs             aarch64 4.0.0-3.fc42                    copr_base                                                     421.5 KiB
 samba-client-libs           aarch64 2:4.22.0-20.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  20.3 MiB
 samba-common                noarch  2:4.22.0-20.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 193.0 KiB
 samba-common-libs           aarch64 2:4.22.0-20.fc43                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 266.3 KiB
 sdl2-compat                 aarch64 2.32.52-1.fc43                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 485.5 KiB
 serd                        aarch64 0.32.4-1.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 219.0 KiB
 shared-mime-info            aarch64 2.3-7.fc42                      http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   5.3 MiB
 slang                       aarch64 2.3.3-7.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.4 MiB
 snappy                      aarch64 1.2.1-4.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  83.0 KiB
 sord                        aarch64 0.16.18-1.fc42                  http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 205.7 KiB
 soxr                        aarch64 0.1.3-18.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 206.9 KiB
 speex                       aarch64 1.2.0-19.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 136.5 KiB
 spirv-tools-libs            aarch64 2024.4-2.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   5.4 MiB
 sqlite                      aarch64 3.49.0-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.8 MiB
 sratom                      aarch64 0.6.18-1.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  68.7 KiB
 srt-libs                    aarch64 1.5.4-2.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 923.3 KiB
 svt-av1-libs                aarch64 2.3.0-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.0 MiB
 systemd                     aarch64 257.4-3.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  14.7 MiB
 systemd-pam                 aarch64 257.4-3.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.2 MiB
 systemd-rpm-macros          noarch  257.4-3.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.5 KiB
 systemd-shared              aarch64 257.4-3.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   4.5 MiB
 tesseract-libs              aarch64 5.5.0-4.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   3.0 MiB
 twolame-libs                aarch64 0.4.0-6.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 157.5 KiB
 tzdata                      noarch  2025a-1.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.6 MiB
 vid.stab                    aarch64 1.1.1-5.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 144.2 KiB
 vim-filesystem              noarch  2:9.1.1202-1.fc43               http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  40.0   B
 vo-amrwbenc                 aarch64 0.1.3-22.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 177.9 KiB
 vulkan-loader               aarch64 1.4.304.0-2.fc42                http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 611.8 KiB
 xkeyboard-config            noarch  2.44-1.fc43                     http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   6.6 MiB
 xml-common                  noarch  0.6.3-66.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  78.4 KiB
 xorg-x11-proto-devel        noarch  2024.1-4.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.7 MiB
 xprop                       aarch64 1.2.8-3.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  78.6 KiB
 xvidcore                    aarch64 1.3.7-13.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 680.4 KiB
 zeromq                      aarch64 4.3.5-21.fc42                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 920.1 KiB
 zimg                        aarch64 3.0.5-3.fc41                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 471.4 KiB
 zix                         aarch64 0.6.2-1.fc42                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  70.8 KiB
 zlib-ng-compat-devel        aarch64 2.2.4-2.fc43                    http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 107.0 KiB
 zvbi                        aarch64 0.2.44-1.fc43                   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   1.3 MiB

Transaction Summary:
 Installing:       352 packages

Total size of inbound packages is 311 MiB. Need to download 311 MiB.
After this operation, 1 GiB extra will be used (install 1 GiB, remove 0 B).
[  1/352] pybind11-devel-0:2.13.6-2.fc4 100% |   4.9 MiB/s | 177.3 KiB |  00m00s
[  2/352] boost-devel-0:1.83.0-12.fc42. 100% | 126.2 MiB/s |  11.7 MiB |  00m00s
[  3/352] cmake-0:3.30.8-1.fc41.aarch64 100% |  26.6 MiB/s |   7.8 MiB |  00m00s
[  4/352] fftw-devel-0:3.3.10-15.fc42.a 100% |   1.7 MiB/s | 129.1 KiB |  00m00s
[  5/352] flexiblas-devel-0:3.4.5-1.fc4 100% |  37.2 MiB/s | 114.2 KiB |  00m00s
[  6/352] libavcodec-free-devel-0:7.1.1 100% |   3.4 MiB/s |  72.6 KiB |  00m00s
[  7/352] libavdevice-free-devel-0:7.1. 100% | 956.5 KiB/s |  20.1 KiB |  00m00s
[  8/352] libavfilter-free-devel-0:7.1. 100% |   1.5 MiB/s |  31.6 KiB |  00m00s
[  9/352] libavformat-free-devel-0:7.1. 100% |   2.1 MiB/s |  50.5 KiB |  00m00s
[ 10/352] libavutil-free-devel-0:7.1.1- 100% |   4.7 MiB/s | 154.7 KiB |  00m00s
[ 11/352] libjpeg-turbo-devel-0:3.1.0-2 100% |   3.8 MiB/s |  97.6 KiB |  00m00s
[ 12/352] libjxl-devel-1:0.11.1-2.fc42. 100% |   8.4 MiB/s | 190.0 KiB |  00m00s
[ 13/352] libpng-devel-2:1.6.47-1.fc43. 100% |  13.6 MiB/s | 293.0 KiB |  00m00s
[ 14/352] libswresample-free-devel-0:7. 100% |   1.1 MiB/s |  22.3 KiB |  00m00s
[ 15/352] libswscale-free-devel-0:7.1.1 100% | 946.3 KiB/s |  20.8 KiB |  00m00s
[ 16/352] libwebp-devel-0:1.5.0-2.fc42. 100% |   1.6 MiB/s |  39.7 KiB |  00m00s
[ 17/352] python3-devel-0:3.13.2-2.fc43 100% |  12.1 MiB/s | 358.7 KiB |  00m00s
[ 18/352] sqlite-devel-0:3.49.0-1.fc43. 100% |   7.8 MiB/s | 151.8 KiB |  00m00s
[ 19/352] libX11-devel-0:1.8.11-1.fc42. 100% |  19.3 MiB/s | 911.0 KiB |  00m00s
[ 20/352] python3-more-itertools-0:10.5 100% |   5.3 MiB/s | 118.3 KiB |  00m00s
[ 21/352] gcc-c++-0:15.0.1-0.10.fc43.aa 100% |  18.9 MiB/s |  13.9 MiB |  00m01s
[ 22/352] time-0:1.9-26.fc42.aarch64    100% | 991.7 KiB/s |  46.6 KiB |  00m00s
[ 23/352] cmake-data-0:3.30.8-1.fc41.no 100% |  39.7 MiB/s |   2.3 MiB |  00m00s
[ 24/352] cmake-filesystem-0:3.30.8-1.f 100% | 258.1 KiB/s |  16.8 KiB |  00m00s
[ 25/352] gcc-gfortran-0:15.0.1-0.10.fc 100% |  16.2 MiB/s |  13.0 MiB |  00m01s
[ 26/352] jsoncpp-0:1.9.5-8.fc41.aarch6 100% |   1.0 MiB/s |  91.2 KiB |  00m00s
[ 27/352] libgfortran-0:15.0.1-0.10.fc4 100% |  13.0 MiB/s | 452.3 KiB |  00m00s
[ 28/352] fftw-0:3.3.10-15.fc42.aarch64 100% |   2.2 MiB/s |  40.4 KiB |  00m00s
[ 29/352] fftw-libs-0:3.3.10-15.fc42.aa 100% | 379.3 KiB/s |   8.3 KiB |  00m00s
[ 30/352] libstdc++-devel-0:15.0.1-0.10 100% |  24.1 MiB/s |   2.7 MiB |  00m00s
[ 31/352] libavdevice-free-0:7.1.1-2.fc 100% |   2.1 MiB/s |  87.9 KiB |  00m00s
[ 32/352] libpostproc-free-devel-0:7.1. 100% | 401.3 KiB/s |  15.2 KiB |  00m00s
[ 33/352] libavcodec-free-0:7.1.1-2.fc4 100% |  32.2 MiB/s |   3.8 MiB |  00m00s
[ 34/352] libavformat-free-0:7.1.1-2.fc 100% |  23.6 MiB/s |   1.1 MiB |  00m00s
[ 35/352] libavfilter-free-0:7.1.1-2.fc 100% |  17.3 MiB/s |   1.4 MiB |  00m00s
[ 36/352] libavutil-free-0:7.1.1-2.fc43 100% |   8.1 MiB/s | 330.5 KiB |  00m00s
[ 37/352] libjpeg-turbo-0:3.1.0-2.fc42. 100% |   6.3 MiB/s | 251.6 KiB |  00m00s
[ 38/352] libswresample-free-0:7.1.1-2. 100% |   3.0 MiB/s |  61.6 KiB |  00m00s
[ 39/352] libpng-2:1.6.47-1.fc43.aarch6 100% |   3.0 MiB/s | 115.5 KiB |  00m00s
[ 40/352] libwebp-0:1.5.0-2.fc42.aarch6 100% |  11.6 MiB/s | 260.8 KiB |  00m00s
[ 41/352] libswscale-free-0:7.1.1-2.fc4 100% |   4.3 MiB/s | 169.3 KiB |  00m00s
[ 42/352] python3-0:3.13.2-2.fc43.aarch 100% | 771.6 KiB/s |  28.5 KiB |  00m00s
[ 43/352] sqlite-0:3.49.0-1.fc43.aarch6 100% |  20.4 MiB/s | 900.0 KiB |  00m00s
[ 44/352] libX11-0:1.8.11-1.fc42.aarch6 100% |  12.8 MiB/s | 642.7 KiB |  00m00s
[ 45/352] libX11-xcb-0:1.8.11-1.fc42.aa 100% | 302.5 KiB/s |  11.8 KiB |  00m00s
[ 46/352] python3-libs-0:3.13.2-2.fc43. 100% |  37.3 MiB/s |   8.7 MiB |  00m00s
[ 47/352] fftw-libs-double-0:3.3.10-15. 100% |  18.3 MiB/s | 674.0 KiB |  00m00s
[ 48/352] fftw-libs-long-0:3.3.10-15.fc 100% |  25.2 MiB/s | 722.9 KiB |  00m00s
[ 49/352] fftw-libs-single-0:3.3.10-15. 100% |  21.3 MiB/s | 699.6 KiB |  00m00s
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[319/352] xkeyboard-config-0:2.44-1.fc4 100% |  13.9 MiB/s | 923.4 KiB |  00m00s
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[352/352] Total                         100% |  30.6 MiB/s | 311.5 MiB |  00m10s
Running transaction
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>>> Running post-install scriptlet: systemd-0:257.4-3.fc43.aarch64              
>>> Finished post-install scriptlet: systemd-0:257.4-3.fc43.aarch64             
>>> Scriptlet output:                                                           
>>> Creating group 'systemd-journal' with GID 190.                              
>>> Creating group 'dbus' with GID 81.                                          
>>> Creating user 'dbus' (System Message Bus) with UID 81 and GID 81.           
>>> Creating group 'systemd-oom' with GID 999.                                  
>>> Creating user 'systemd-oom' (systemd Userspace OOM Killer) with UID 999 and 
>>>                                                                             
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Warning: skipped OpenPGP checks for 345 packages from repositories: copr_base, http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch
Complete!
Finish: build setup for dlib-19.24.8-3.fc43.src.rpm
Start: rpmbuild dlib-19.24.8-3.fc43.src.rpm
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1740960000
Executing(%mkbuilddir): /bin/sh -e /var/tmp/rpm-tmp.cEcnQP
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.JjgxE6
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ rm -rf dlib-19.24.8
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/dlib-19.24.8.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd dlib-19.24.8
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/3067.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f
+ find docs -type f -exec chmod 644 '{}' +
+ find examples -type f -exec chmod 644 '{}' +
+ find docs/docs -size 0 -print -delete
docs/docs/chm/READ THE README. DO NOT EDIT THE TABLE OF CONTENTS FILE
docs/docs/chm/READ THE README. DO NOT EDIT THE TABLE OF CONTENTS FILE2
docs/docs/chm/READ THE README. DO NOT EDIT THE TABLE OF CONTENTS FILE3
+ mv -v examples/LICENSE_FOR_EXAMPLE_PROGRAMS.txt .
renamed 'examples/LICENSE_FOR_EXAMPLE_PROGRAMS.txt' -> './LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
+ mv -v examples/video_frames/license.txt video_frames_license.txt
renamed 'examples/video_frames/license.txt' -> 'video_frames_license.txt'
+ rm -r dlib/external/pybind11
+ sed -i 's@add_subdirectory(../../dlib/external/pybind11 pybind11_build)@find_package(pybind11 CONFIG)@' tools/python/CMakeLists.txt
+ sed -r -i 's/[[:space:]]+-Werror//' dlib/test/CMakeLists.txt
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.tNw6ub
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd dlib-19.24.8
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(packaging)'
+ echo 'python3dist(pip) >= 19'
+ '[' -f pyproject.toml ']'
+ echo '(python3dist(tomli) if python3-devel < 3.11)'
+ rm -rfv '*.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ echo -n
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ VALAFLAGS=-g
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ CC=gcc
+ CXX=g++
+ TMPDIR=/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ RPM_TOXENV=py313
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -Bs /usr/lib/rpm/redhat/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 --wheeldir /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/pyproject-wheeldir --output /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-buildrequires
Handling setuptools from build-system.requires
Requirement not satisfied: setuptools
Handling wheel from build-system.requires
Requirement not satisfied: wheel
Exiting dependency generation pass: build backend
+ cat /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-buildrequires
+ rm -rfv '*.dist-info/'
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/dlib-19.24.8-3.fc43.buildreqs.nosrc.rpm
INFO: Going to install missing dynamic buildrequires
Updating and loading repositories:
 updates                                100% |  49.1 KiB/s |  14.1 KiB |  00m00s
 fedora                                 100% | 307.1 KiB/s |  16.0 KiB |  00m00s
 Copr repository                        100% |  54.9 KiB/s |   1.5 KiB |  00m00s
 Additional repo http_kojipkgs_fedorapr 100% |  51.8 KiB/s |   3.8 KiB |  00m00s
Repositories loaded.
Package "boost-devel-1.83.0-12.fc42.aarch64" is already installed.
Package "cmake-3.30.8-1.fc41.aarch64" is already installed.
Package "pybind11-devel-2.13.6-2.fc42.aarch64" is already installed.
Package "gcc-c++-15.0.1-0.10.fc43.aarch64" is already installed.
Package "gcc-gfortran-15.0.1-0.10.fc43.aarch64" is already installed.
Package "fftw-devel-3.3.10-15.fc42.aarch64" is already installed.
Package "flexiblas-devel-3.4.5-1.fc43.aarch64" is already installed.
Package "libavcodec-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavdevice-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavfilter-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavformat-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavutil-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libjpeg-turbo-devel-3.1.0-2.fc42.aarch64" is already installed.
Package "libjxl-devel-1:0.11.1-2.fc42.aarch64" is already installed.
Package "libpng-devel-2:1.6.47-1.fc43.aarch64" is already installed.
Package "libswresample-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libswscale-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libwebp-devel-1.5.0-2.fc42.aarch64" is already installed.
Package "python3-devel-3.13.2-2.fc43.aarch64" is already installed.
Package "sqlite-devel-3.49.0-1.fc43.aarch64" is already installed.
Package "libX11-devel-1.8.11-1.fc42.aarch64" is already installed.
Package "pyproject-rpm-macros-1.17.0-1.fc43.noarch" is already installed.
Package "python3-devel-3.13.2-2.fc43.aarch64" is already installed.
Package "python3-more-itertools-10.5.0-2.fc42.noarch" is already installed.
Package "python3-packaging-24.2-3.fc42.noarch" is already installed.
Package "python3-pytest-8.3.5-2.fc43.noarch" is already installed.
Package "time-1.9-26.fc42.aarch64" is already installed.

Package             Arch   Version         Repository                                                         Size
Installing:
 python3-pip        noarch 24.3.1-2.fc42   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch  11.3 MiB
 python3-setuptools noarch 74.1.3-5.fc42   http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch   8.4 MiB
 python3-wheel      noarch 1:0.45.1-3.fc42 http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch 541.9 KiB

Transaction Summary:
 Installing:         3 packages

Total size of inbound packages is 4 MiB. Need to download 4 MiB.
After this operation, 20 MiB extra will be used (install 20 MiB, remove 0 B).
[1/3] python3-wheel-1:0.45.1-3.fc42.noa 100% |   1.3 MiB/s | 159.2 KiB |  00m00s
[2/3] python3-setuptools-0:74.1.3-5.fc4 100% |   9.2 MiB/s |   1.8 MiB |  00m00s
[3/3] python3-pip-0:24.3.1-2.fc42.noarc 100% |  12.2 MiB/s |   2.5 MiB |  00m00s
--------------------------------------------------------------------------------
[3/3] Total                             100% |  21.8 MiB/s |   4.5 MiB |  00m00s
Running transaction
[1/5] Verify package files              100% | 176.0   B/s |   3.0   B |  00m00s
[2/5] Prepare transaction               100% |  56.0   B/s |   3.0   B |  00m00s
[3/5] Installing python3-wheel-1:0.45.1 100% |  22.9 MiB/s | 562.0 KiB |  00m00s
[4/5] Installing python3-setuptools-0:7 100% | 150.2 MiB/s |   8.6 MiB |  00m00s
[5/5] Installing python3-pip-0:24.3.1-2 100% |  83.6 MiB/s |  11.6 MiB |  00m00s
Warning: skipped OpenPGP checks for 3 packages from repository: http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch
Complete!
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1740960000
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.D7ir1V
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd dlib-19.24.8
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(packaging)'
+ echo 'python3dist(pip) >= 19'
+ '[' -f pyproject.toml ']'
+ echo '(python3dist(tomli) if python3-devel < 3.11)'
+ rm -rfv '*.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ echo -n
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ VALAFLAGS=-g
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ CC=gcc
+ CXX=g++
+ TMPDIR=/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ RPM_TOXENV=py313
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -Bs /usr/lib/rpm/redhat/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 --wheeldir /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/pyproject-wheeldir --output /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-buildrequires
Handling setuptools from build-system.requires
Requirement satisfied: setuptools
   (installed: setuptools 74.1.3)
Handling wheel from build-system.requires
Requirement satisfied: wheel
   (installed: wheel 0.45.1)
<string>:234: SyntaxWarning: invalid escape sequence '\('
<string>:235: SyntaxWarning: invalid escape sequence '\('
<string>:236: SyntaxWarning: invalid escape sequence '\('
running egg_info
creating tools/python/dlib.egg-info
writing tools/python/dlib.egg-info/PKG-INFO
writing dependency_links to tools/python/dlib.egg-info/dependency_links.txt
writing top-level names to tools/python/dlib.egg-info/top_level.txt
writing manifest file 'tools/python/dlib.egg-info/SOURCES.txt'
reading manifest file 'tools/python/dlib.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'tools/python/build*'
no previously-included directories found matching 'dlib/cmake_utils/*/build*'
warning: no previously-included files matching '*.pyc' found anywhere in distribution
adding license file 'LICENSE.txt'
adding license file 'LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
writing manifest file 'tools/python/dlib.egg-info/SOURCES.txt'
<string>:234: SyntaxWarning: invalid escape sequence '\('
<string>:235: SyntaxWarning: invalid escape sequence '\('
<string>:236: SyntaxWarning: invalid escape sequence '\('
running dist_info
creating dlib.egg-info
writing dlib.egg-info/PKG-INFO
writing dependency_links to dlib.egg-info/dependency_links.txt
writing top-level names to dlib.egg-info/top_level.txt
writing manifest file 'dlib.egg-info/SOURCES.txt'
reading manifest file 'dlib.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'tools/python/build*'
no previously-included directories found matching 'dlib/cmake_utils/*/build*'
warning: no previously-included files matching '*.pyc' found anywhere in distribution
adding license file 'LICENSE.txt'
adding license file 'LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
writing manifest file 'dlib.egg-info/SOURCES.txt'
creating '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib-19.24.8.dist-info'
+ cat /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-buildrequires
+ rm -rfv dlib-19.24.8.dist-info/
removed 'dlib-19.24.8.dist-info/top_level.txt'
removed 'dlib-19.24.8.dist-info/METADATA'
removed 'dlib-19.24.8.dist-info/LICENSE.txt'
removed 'dlib-19.24.8.dist-info/LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
removed directory 'dlib-19.24.8.dist-info/'
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/dlib-19.24.8-3.fc43.buildreqs.nosrc.rpm
INFO: Going to install missing dynamic buildrequires
Updating and loading repositories:
 updates                                100% |  52.0 KiB/s |  14.1 KiB |  00m00s
 fedora                                 100% | 325.9 KiB/s |  16.0 KiB |  00m00s
 Copr repository                        100% | 118.2 KiB/s |   1.5 KiB |  00m00s
 Additional repo http_kojipkgs_fedorapr 100% |  27.8 KiB/s |   3.8 KiB |  00m00s
Repositories loaded.
Package "boost-devel-1.83.0-12.fc42.aarch64" is already installed.
Package "cmake-3.30.8-1.fc41.aarch64" is already installed.
Package "pybind11-devel-2.13.6-2.fc42.aarch64" is already installed.
Package "gcc-c++-15.0.1-0.10.fc43.aarch64" is already installed.
Package "gcc-gfortran-15.0.1-0.10.fc43.aarch64" is already installed.
Package "fftw-devel-3.3.10-15.fc42.aarch64" is already installed.
Package "flexiblas-devel-3.4.5-1.fc43.aarch64" is already installed.
Package "libavcodec-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavdevice-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavfilter-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavformat-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libavutil-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libjpeg-turbo-devel-3.1.0-2.fc42.aarch64" is already installed.
Package "libjxl-devel-1:0.11.1-2.fc42.aarch64" is already installed.
Nothing to do.
Package "libpng-devel-2:1.6.47-1.fc43.aarch64" is already installed.
Package "libswresample-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libswscale-free-devel-7.1.1-2.fc43.aarch64" is already installed.
Package "libwebp-devel-1.5.0-2.fc42.aarch64" is already installed.
Package "python3-devel-3.13.2-2.fc43.aarch64" is already installed.
Package "sqlite-devel-3.49.0-1.fc43.aarch64" is already installed.
Package "libX11-devel-1.8.11-1.fc42.aarch64" is already installed.
Package "pyproject-rpm-macros-1.17.0-1.fc43.noarch" is already installed.
Package "python3-devel-3.13.2-2.fc43.aarch64" is already installed.
Package "python3-more-itertools-10.5.0-2.fc42.noarch" is already installed.
Package "python3-packaging-24.2-3.fc42.noarch" is already installed.
Package "python3-pip-24.3.1-2.fc42.noarch" is already installed.
Package "python3-pytest-8.3.5-2.fc43.noarch" is already installed.
Package "python3-setuptools-74.1.3-5.fc42.noarch" is already installed.
Package "python3-wheel-1:0.45.1-3.fc42.noarch" is already installed.
Package "time-1.9-26.fc42.aarch64" is already installed.

Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1740960000
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.xM3sTY
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd dlib-19.24.8
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(packaging)'
+ echo 'python3dist(pip) >= 19'
+ '[' -f pyproject.toml ']'
+ echo '(python3dist(tomli) if python3-devel < 3.11)'
+ rm -rfv '*.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ echo -n
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ VALAFLAGS=-g
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ CC=gcc
+ CXX=g++
+ TMPDIR=/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ RPM_TOXENV=py313
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -Bs /usr/lib/rpm/redhat/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 --wheeldir /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/pyproject-wheeldir --output /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-buildrequires
Handling setuptools from build-system.requires
Requirement satisfied: setuptools
   (installed: setuptools 74.1.3)
Handling wheel from build-system.requires
Requirement satisfied: wheel
   (installed: wheel 0.45.1)
<string>:234: SyntaxWarning: invalid escape sequence '\('
<string>:235: SyntaxWarning: invalid escape sequence '\('
<string>:236: SyntaxWarning: invalid escape sequence '\('
running egg_info
writing tools/python/dlib.egg-info/PKG-INFO
writing dependency_links to tools/python/dlib.egg-info/dependency_links.txt
writing top-level names to tools/python/dlib.egg-info/top_level.txt
reading manifest file 'tools/python/dlib.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'tools/python/build*'
no previously-included directories found matching 'dlib/cmake_utils/*/build*'
warning: no previously-included files matching '*.pyc' found anywhere in distribution
adding license file 'LICENSE.txt'
adding license file 'LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
writing manifest file 'tools/python/dlib.egg-info/SOURCES.txt'
<string>:234: SyntaxWarning: invalid escape sequence '\('
<string>:235: SyntaxWarning: invalid escape sequence '\('
<string>:236: SyntaxWarning: invalid escape sequence '\('
running dist_info
writing dlib.egg-info/PKG-INFO
writing dependency_links to dlib.egg-info/dependency_links.txt
writing top-level names to dlib.egg-info/top_level.txt
reading manifest file 'dlib.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'tools/python/build*'
no previously-included directories found matching 'dlib/cmake_utils/*/build*'
warning: no previously-included files matching '*.pyc' found anywhere in distribution
adding license file 'LICENSE.txt'
adding license file 'LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
writing manifest file 'dlib.egg-info/SOURCES.txt'
creating '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib-19.24.8.dist-info'
+ cat /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-buildrequires
+ rm -rfv dlib-19.24.8.dist-info/
removed 'dlib-19.24.8.dist-info/top_level.txt'
removed 'dlib-19.24.8.dist-info/METADATA'
removed 'dlib-19.24.8.dist-info/LICENSE.txt'
removed 'dlib-19.24.8.dist-info/LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
removed directory 'dlib-19.24.8.dist-info/'
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.ihzug3
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd dlib-19.24.8
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ /usr/bin/cmake -S . -B redhat-linux-build -DCMAKE_C_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_CXX_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_Fortran_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DCMAKE_INSTALL_DO_STRIP:BOOL=OFF -DCMAKE_INSTALL_PREFIX:PATH=/usr -DCMAKE_INSTALL_FULL_SBINDIR:PATH=/usr/bin -DCMAKE_INSTALL_SBINDIR:PATH=bin -DINCLUDE_INSTALL_DIR:PATH=/usr/include -DLIB_INSTALL_DIR:PATH=/usr/lib64 -DSYSCONF_INSTALL_DIR:PATH=/etc -DSHARE_INSTALL_PREFIX:PATH=/usr/share -DLIB_SUFFIX=64 -DBUILD_SHARED_LIBS:BOOL=ON -DCMAKE_BUILD_TYPE:STRING=RelWithDebInfo -DDLIB_USE_CUDA:BOOL=OFF -DDLIB_JXL_SUPPORT:BOOL=ON
-- The C compiler identification is GNU 15.0.1
-- The CXX compiler identification is GNU 15.0.1
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Using CMake version: 3.30.8
-- Compiling dlib version: 19.24.8
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Found X11: /usr/include
-- Looking for XOpenDisplay in /usr/lib64/libX11.so
-- Looking for XOpenDisplay in /usr/lib64/libX11.so - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Found system copy of libpng: /usr/lib64/libpng.so;/usr/lib64/libz.so
-- Found system copy of libjpeg: /usr/lib64/libjpeg.so
-- Found WebP: /usr/lib64/libwebp.so
-- Searching for JPEG XL
-- Found PkgConfig: /usr/bin/pkg-config (found version "2.3.0")
-- Checking for modules 'libjxl;libjxl_cms;libjxl_threads'
--   Found libjxl, version 0.11.1
--   Found libjxl_cms, version 0.11.1
--   Found libjxl_threads, version 0.11.1
-- Found libjxl via pkg-config in `/usr/lib64`
-- Searching for BLAS and LAPACK
-- Searching for BLAS and LAPACK
-- Checking for module 'cblas'
--   Package 'cblas' not found
-- Checking for module 'lapack'
--   Package 'lapack' not found
-- Looking for cblas_ddot
-- Looking for cblas_ddot - not found
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of void*
-- Check size of void* - done
-- Looking for sgesv
-- Looking for sgesv - found
-- Looking for sgesv_
-- Looking for sgesv_ - found
-- Searching for FFMPEG/LIBAV
-- Checking for modules 'libavdevice;libavfilter;libavformat;libavcodec;libswresample;libswscale;libavutil'
--   Found libavdevice, version 61.3.100
--   Found libavfilter, version 10.4.100
--   Found libavformat, version 61.7.100
--   Found libavcodec, version 61.19.101
--   Found libswresample, version 5.3.100
--   Found libswscale, version 8.3.100
--   Found libavutil, version 59.39.100
-- Found FFMPEG/LIBAV via pkg-config in `/usr/lib64`
-- Configuring done (7.2s)
-- Generating done (0.0s)
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_CXX_FLAGS_RELEASE
    CMAKE_C_FLAGS_RELEASE
    CMAKE_Fortran_FLAGS_RELEASE
    CMAKE_INSTALL_DO_STRIP
    INCLUDE_INSTALL_DIR
    LIB_INSTALL_DIR
    LIB_SUFFIX
    SHARE_INSTALL_PREFIX
    SYSCONF_INSTALL_DIR


-- Build files have been written to: /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build
+ /usr/bin/cmake --build redhat-linux-build -j4 --verbose
Change Dir: '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build'

Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile -j4
/usr/bin/cmake -S/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8 -B/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/CMakeFiles /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build//CMakeFiles/progress.marks
/usr/bin/gmake  -f CMakeFiles/Makefile2 all
gmake[1]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build'
/usr/bin/gmake  -f dlib/CMakeFiles/dlib.dir/build.make dlib/CMakeFiles/dlib.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8 /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib/CMakeFiles/dlib.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build'
/usr/bin/gmake  -f dlib/CMakeFiles/dlib.dir/build.make dlib/CMakeFiles/dlib.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build'
[  4%] Building CXX object dlib/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o
[  3%] Building CXX object dlib/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o
[  4%] Building CXX object dlib/CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o
[  6%] Building CXX object dlib/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/base64/base64_kernel_1.cpp
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bigint/bigint_kernel_1.cpp
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bigint/bigint_kernel_2.cpp
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bit_stream/bit_stream_kernel_1.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_decoder/entropy_decoder_kernel_1.cpp
[  9%] Building CXX object dlib/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_decoder/entropy_decoder_kernel_2.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_encoder/entropy_encoder_kernel_1.cpp
[ 12%] Building CXX object dlib/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_encoder/entropy_encoder_kernel_2.cpp
[ 13%] Building CXX object dlib/CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/md5/md5_kernel_1.cpp
[ 15%] Building CXX object dlib/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/tokenizer/tokenizer_kernel_1.cpp
[ 16%] Building CXX object dlib/CMakeFiles/dlib.dir/unicode/unicode.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/unicode/unicode.cpp.o -MF CMakeFiles/dlib.dir/unicode/unicode.cpp.o.d -o CMakeFiles/dlib.dir/unicode/unicode.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/unicode/unicode.cpp
[ 18%] Building CXX object dlib/CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o -MF CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o.d -o CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test_for_odr_violations.cpp
[ 20%] Building CXX object dlib/CMakeFiles/dlib.dir/fft/fft.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/fft/fft.cpp.o -MF CMakeFiles/dlib.dir/fft/fft.cpp.o.d -o CMakeFiles/dlib.dir/fft/fft.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/fft/fft.cpp
[ 21%] Building CXX object dlib/CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockets/sockets_kernel_1.cpp
[ 23%] Building CXX object dlib/CMakeFiles/dlib.dir/bsp/bsp.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/bsp/bsp.cpp.o -MF CMakeFiles/dlib.dir/bsp/bsp.cpp.o.d -o CMakeFiles/dlib.dir/bsp/bsp.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bsp/bsp.cpp
[ 24%] Building CXX object dlib/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/dir_nav/dir_nav_kernel_1.cpp
[ 26%] Building CXX object dlib/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/dir_nav/dir_nav_kernel_2.cpp
[ 27%] Building CXX object dlib/CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o -MF CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o.d -o CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/dir_nav/dir_nav_extensions.cpp
[ 29%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/fonts.cpp
[ 30%] Building CXX object dlib/CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/linker/linker_kernel_1.cpp
[ 32%] Building CXX object dlib/CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o -MF CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o.d -o CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/extra_logger_headers.cpp
[ 33%] Building CXX object dlib/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp
[ 35%] Building CXX object dlib/CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o -MF CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o.d -o CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_config_file.cpp
[ 36%] Building CXX object dlib/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/misc_api/misc_api_kernel_1.cpp
[ 38%] Building CXX object dlib/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/misc_api/misc_api_kernel_2.cpp
[ 40%] Building CXX object dlib/CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o -MF CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o.d -o CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockets/sockets_extensions.cpp
[ 41%] Building CXX object dlib/CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockets/sockets_kernel_2.cpp
In file included from /usr/include/c++/15/bits/new_allocator.h:36,
                 from /usr/include/c++/15/aarch64-redhat-linux/bits/c++allocator.h:33,
                 from /usr/include/c++/15/bits/allocator.h:46,
                 from /usr/include/c++/15/memory:67,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:6:
In function ‘std::swap<unsigned long>(unsigned long&, unsigned long&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<unsigned long> >, std::is_move_constructible<unsigned long>, std::is_move_assignable<unsigned long> >::value, void>::type’,
    inlined from ‘dlib::exchange<unsigned long>(unsigned long&, unsigned long&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../algs.h:382:13,
    inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove_from_tree(dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::node*, unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:1431:25,
    inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:632:25,
    inlined from ‘dlib::map_kernel_1<unsigned long, unsigned long long, dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >, dlib::memory_manager_stateless_kernel_1<char> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../map/map_kernel_1.h:255:19,
    inlined from ‘dlib::logger::global_data::thread_end_handler()’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:360:28:
/usr/include/c++/15/bits/move.h:237:11: warning: ‘junkd’ is used uninitialized [-Wuninitialized]
  237 |       __b = _GLIBCXX_MOVE(__tmp);
      |           ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp: In member function ‘dlib::logger::global_data::thread_end_handler()’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:358:24: note: ‘junkd’ was declared here
  358 |         thread_id_type junkd;
      |                        ^~~~~
In function ‘std::swap<unsigned long long>(unsigned long long&, unsigned long long&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<unsigned long long> >, std::is_move_constructible<unsigned long long>, std::is_move_assignable<unsigned long long> >::value, void>::type’,
    inlined from ‘dlib::exchange<unsigned long long>(unsigned long long&, unsigned long long&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../algs.h:382:13,
    inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove_from_tree(dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::node*, unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:1432:25,
    inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:632:25,
    inlined from ‘dlib::map_kernel_1<unsigned long, unsigned long long, dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >, dlib::memory_manager_stateless_kernel_1<char> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../map/map_kernel_1.h:255:19,
    inlined from ‘dlib::logger::global_data::thread_end_handler()’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:360:28:
/usr/include/c++/15/bits/move.h:237:11: warning: ‘junkr’ is used uninitialized [-Wuninitialized]
  237 |       __b = _GLIBCXX_MOVE(__tmp);
      |           ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp: In member function ‘dlib::logger::global_data::thread_end_handler()’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:359:16: note: ‘junkr’ was declared here
  359 |         uint64 junkr;
      |                ^~~~~
[ 43%] Building CXX object dlib/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o -MF CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o.d -o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockstreambuf/sockstreambuf.cpp
[ 44%] Building CXX object dlib/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o -MF CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o.d -o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockstreambuf/sockstreambuf_unbuffered.cpp
[ 46%] Building CXX object dlib/CMakeFiles/dlib.dir/server/server_kernel.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/server/server_kernel.cpp.o -MF CMakeFiles/dlib.dir/server/server_kernel.cpp.o.d -o CMakeFiles/dlib.dir/server/server_kernel.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/server/server_kernel.cpp
[ 47%] Building CXX object dlib/CMakeFiles/dlib.dir/server/server_iostream.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/server/server_iostream.cpp.o -MF CMakeFiles/dlib.dir/server/server_iostream.cpp.o.d -o CMakeFiles/dlib.dir/server/server_iostream.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/server/server_iostream.cpp
[ 49%] Building CXX object dlib/CMakeFiles/dlib.dir/server/server_http.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/server/server_http.cpp.o -MF CMakeFiles/dlib.dir/server/server_http.cpp.o.d -o CMakeFiles/dlib.dir/server/server_http.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/server/server_http.cpp
[ 50%] Building CXX object dlib/CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o -MF CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o.d -o CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/multithreaded_object_extension.cpp
[ 52%] Building CXX object dlib/CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o -MF CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o.d -o CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threaded_object_extension.cpp
[ 53%] Building CXX object dlib/CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threads_kernel_1.cpp
[ 55%] Building CXX object dlib/CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threads_kernel_2.cpp
[ 56%] Building CXX object dlib/CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o -MF CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o.d -o CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threads_kernel_shared.cpp
[ 58%] Building CXX object dlib/CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o -MF CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o.d -o CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/thread_pool_extension.cpp
[ 60%] Building CXX object dlib/CMakeFiles/dlib.dir/threads/async.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/threads/async.cpp.o -MF CMakeFiles/dlib.dir/threads/async.cpp.o.d -o CMakeFiles/dlib.dir/threads/async.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/async.cpp
[ 61%] Building CXX object dlib/CMakeFiles/dlib.dir/timer/timer.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/timer/timer.cpp.o -MF CMakeFiles/dlib.dir/timer/timer.cpp.o.d -o CMakeFiles/dlib.dir/timer/timer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/timer/timer.cpp
[ 63%] Building CXX object dlib/CMakeFiles/dlib.dir/stack_trace.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/stack_trace.cpp.o -MF CMakeFiles/dlib.dir/stack_trace.cpp.o.d -o CMakeFiles/dlib.dir/stack_trace.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/stack_trace.cpp
[ 64%] Building CXX object dlib/CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o -MF CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o.d -o CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp
[ 66%] Building CXX object dlib/CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o -MF CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o.d -o CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/tensor_tools.cpp
[ 67%] Building CXX object dlib/CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o -MF CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o.d -o CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp
[ 69%] Building CXX object dlib/CMakeFiles/dlib.dir/data_io/mnist.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/data_io/mnist.cpp.o -MF CMakeFiles/dlib.dir/data_io/mnist.cpp.o.d -o CMakeFiles/dlib.dir/data_io/mnist.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/mnist.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/interpolation.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp: In member function ‘virtual void dlib::image_dataset_metadata::doc_handler::start_element(long unsigned int, const std::string&, const dlib::attribute_list&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:206:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  206 |                         if (atts.is_in_list("difficult")) temp_box.difficult = sa = atts["difficult"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:207:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  207 |                         if (atts.is_in_list("truncated")) temp_box.truncated = sa = atts["truncated"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:208:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  208 |                         if (atts.is_in_list("occluded"))  temp_box.occluded  = sa = atts["occluded"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:209:79: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  209 |                         if (atts.is_in_list("ignore"))  temp_box.ignore  = sa = atts["ignore"];
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../algs.h:116,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/matrix_exp.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/matrix.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/tensor.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:8:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::layer_normalize_gradient(double, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&, dlib::resizable_tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1359:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1359 |             DLIB_CASSERT(src.num_samples() == means.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1359:13: note: in expansion of macro ‘DLIB_CASSERT’
 1359 |             DLIB_CASSERT(src.num_samples() == means.size());
      |             ^~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1360:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1360:13: note: in expansion of macro ‘DLIB_CASSERT’
 1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
      |             ^~~~~~~~~~~~
[ 70%] Building CXX object dlib/CMakeFiles/dlib.dir/data_io/cifar.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/data_io/cifar.cpp.o -MF CMakeFiles/dlib.dir/data_io/cifar.cpp.o.d -o CMakeFiles/dlib.dir/data_io/cifar.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/cifar.cpp
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::rms_normalize_gradient(const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1525:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1525:13: note: in expansion of macro ‘DLIB_CASSERT’
 1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
      |             ^~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::embeddings(dlib::resizable_tensor&, const dlib::tensor&, const dlib::tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:2511:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
 2511 |                         if (token_idx < embs.num_samples())
      |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In lambda function:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:2575:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
 2575 |                         if (token_idx < grads.num_samples())
      |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::copy_tensor(bool, dlib::tensor&, size_t, size_t, size_t, const dlib::tensor&, size_t, size_t, size_t, size_t, size_t, size_t)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:3148:36: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 3148 |                 for (long j = 0; j < k; ++j)
      |                                  ~~^~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:3153:40: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 3153 |                     for (long r = 0; r < nr; ++r)
      |                                      ~~^~~~
[ 72%] Building CXX object dlib/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o -MF CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o.d -o CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.cpp
[ 73%] Building CXX object dlib/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o -MF CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o.d -o CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/kalman_filter.cpp
[ 75%] Building CXX object dlib/CMakeFiles/dlib.dir/svm/auto.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/svm/auto.cpp.o -MF CMakeFiles/dlib.dir/svm/auto.cpp.o.d -o CMakeFiles/dlib.dir/svm/auto.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/svm.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/upper_bound_function.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.cpp:2:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/svm.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/upper_bound_function.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/kalman_filter.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 76%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp
[ 78%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/threads_kernel_shared.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/threads_kernel_2.h:173,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/posix.h:4,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/threads_kernel.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/gui_core_kernel_2.h:19,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/xlib.h:4,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:10:
In member function ‘dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair::mpair(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&&)’,
    inlined from ‘std::swap<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair>(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair> >, std::is_move_constructible<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair>, std::is_move_assignable<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair> >::value, void>::type’ at /usr/include/c++/15/bits/move.h:235:11,
    inlined from ‘dlib::exchange<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair>(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../algs.h:382:13,
    inlined from ‘dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::swap(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree/binary_search_tree_kernel_1.h:765:17,
    inlined from ‘dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> >::swap(dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> >&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../set/set_kernel_1.h:276:17,
    inlined from ‘dlib::swap<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >(dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../set/set_kernel_c.h:52:15,
    inlined from ‘dlib::exchange<dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > > >(dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../algs.h:382:13,
    inlined from ‘dlib::binary_search_tree_kernel_1<long, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >, dlib::memory_manager_stateless_kernel_1<char>, std::less<long> >::add_to_tree(dlib::binary_search_tree_kernel_1<long, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >, dlib::memory_manager_stateless_kernel_1<char>, std::less<long> >::node*&, long&, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&) [clone .isra.0]’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree/binary_search_tree_kernel_1.h:1425:21:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree/binary_search_tree_kernel_1.h:88:15: warning: ‘MEM <vector(2) long unsigned int> [(void *)_67 + 64B]’ may be used uninitialized [-Wmaybe-uninitialized]
   88 |         class mpair : public map_pair<domain,range>
      |               ^~~~~
[ 80%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.cpp
[ 81%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_widgets/style.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_widgets/style.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/style.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/style.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 83%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.cpp
[ 84%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_core/gui_core_kernel_1.cpp
[ 86%] Building CXX object dlib/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_core/gui_core_kernel_2.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 87%] Building CXX object dlib/CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 89%] Building CXX object dlib/CMakeFiles/dlib.dir/image_saver/save_png.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_saver/save_png.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_png.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_png.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.cpp
[ 90%] Building CXX object dlib/CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 92%] Building CXX object dlib/CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jpeg.cpp
[ 93%] Building CXX object dlib/CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.cpp
[ 95%] Building CXX object dlib/CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jpeg.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 96%] Building CXX object dlib/CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.cpp
[ 98%] Building CXX object dlib/CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/g++ -Ddlib_EXPORTS -I/usr/include/ffmpeg -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_DISABLE_ASSERTS -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -DDLIB__CMAKE_GENERATED_A_CONFIG_H_FILE -DDLIB_CHECK_FOR_VERSION_MISMATCH=DLIB_VERSION_MISMATCH_CHECK__EXPECTED_VERSION_19_24_8 -Wreturn-type -MD -MT dlib/CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.cpp:8:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[100%] Linking CXX shared library libdlib.so
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/cmake -E cmake_link_script CMakeFiles/dlib.dir/link.txt --verbose=1
/usr/bin/g++ -fPIC -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -O2 -g -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -shared -Wl,-soname,libdlib.so.19.24.8 -o libdlib.so.19.24.8 CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o CMakeFiles/dlib.dir/unicode/unicode.cpp.o CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o CMakeFiles/dlib.dir/fft/fft.cpp.o CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o CMakeFiles/dlib.dir/bsp/bsp.cpp.o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o CMakeFiles/dlib.dir/server/server_kernel.cpp.o CMakeFiles/dlib.dir/server/server_iostream.cpp.o CMakeFiles/dlib.dir/server/server_http.cpp.o CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o CMakeFiles/dlib.dir/threads/async.cpp.o CMakeFiles/dlib.dir/timer/timer.cpp.o CMakeFiles/dlib.dir/stack_trace.cpp.o CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o CMakeFiles/dlib.dir/data_io/mnist.cpp.o CMakeFiles/dlib.dir/data_io/cifar.cpp.o CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o CMakeFiles/dlib.dir/svm/auto.cpp.o CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o CMakeFiles/dlib.dir/gui_widgets/style.cpp.o CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_png.cpp.o CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o  /usr/lib64/libflexiblas.so /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -L/usr/lib64 -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../matrix/../array/array_kernel.h:438:59:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘set_max_size’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:438:59,
    inlined from ‘push_back.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:769:30:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘push_back.constprop’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:438:59,
    inlined from ‘push_back’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:769:30:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘push_back’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:438:59,
    inlined from ‘load.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.h:1718:31:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘load.constprop’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../matrix/matrix_data_layout.h:335:43,
    inlined from ‘__ct ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../matrix/matrix.h:1127:26,
    inlined from ‘__ct ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/function.h:55:13,
    inlined from ‘do_train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/svm_c_trainer.h:262:87,
    inlined from ‘train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/svm_c_trainer.h:179:43,
    inlined from ‘auto_train_rbf_classifier’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.cpp:96:36:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In function ‘auto_train_rbf_classifier’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bsp/../sockets/../threads/../array/array_kernel.h:438:59,
    inlined from ‘push_back’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bsp/../sockets/../threads/../array/array_kernel.h:769:30,
    inlined from ‘__ct_base ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bsp/bsp.cpp:325:30:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bsp/../sockets/../threads/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘__ct_base ’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:438:59:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘set_max_size’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/../array/array_kernel.h:438:59,
    inlined from ‘resize.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/../array/array_kernel.h:654:30:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘resize.constprop’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘allocate_array’,
    inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:438:59,
    inlined from ‘set_number_of_menus’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp:3331:27:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
   54 |                 return new T[size];
      |                        ^
/usr/include/c++/15/new: In member function ‘set_number_of_menus’:
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/dlib && /usr/bin/cmake -E cmake_symlink_library libdlib.so.19.24.8 libdlib.so.19.24.8 libdlib.so
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build'
[100%] Built target dlib
gmake[1]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build'
/usr/bin/cmake -E cmake_progress_start /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/redhat-linux-build/CMakeFiles 0

+ CXXFLAGS='-O -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ CXXFLAGS='-O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
++ cat /proc/meminfo
++ grep MemTotal
++ awk '{print $2}'
+ MAX_CPUS=1
~/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test ~/build/BUILD/dlib-19.24.8-build/dlib-19.24.8
+ pushd dlib/test
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ /usr/bin/cmake -S . -B redhat-linux-build -DCMAKE_C_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_CXX_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_Fortran_FLAGS_RELEASE:STRING=-DNDEBUG -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DCMAKE_INSTALL_DO_STRIP:BOOL=OFF -DCMAKE_INSTALL_PREFIX:PATH=/usr -DCMAKE_INSTALL_FULL_SBINDIR:PATH=/usr/bin -DCMAKE_INSTALL_SBINDIR:PATH=bin -DINCLUDE_INSTALL_DIR:PATH=/usr/include -DLIB_INSTALL_DIR:PATH=/usr/lib64 -DSYSCONF_INSTALL_DIR:PATH=/etc -DSHARE_INSTALL_PREFIX:PATH=/usr/share -DLIB_SUFFIX=64 -DBUILD_SHARED_LIBS:BOOL=ON -DDLIB_USE_CUDA:BOOL=OFF -DDLIB_JXL_SUPPORT:BOOL=ON
-- The C compiler identification is GNU 15.0.1
-- The CXX compiler identification is GNU 15.0.1
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Using CMake version: 3.30.8
-- Compiling dlib version: 19.24.8
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Found X11: /usr/include
-- Looking for XOpenDisplay in /usr/lib64/libX11.so
-- Looking for XOpenDisplay in /usr/lib64/libX11.so - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Found system copy of libpng: /usr/lib64/libpng.so;/usr/lib64/libz.so
-- Found system copy of libjpeg: /usr/lib64/libjpeg.so
-- Found WebP: /usr/lib64/libwebp.so
-- Searching for JPEG XL
-- Found PkgConfig: /usr/bin/pkg-config (found version "2.3.0")
-- Checking for modules 'libjxl;libjxl_cms;libjxl_threads'
--   Found libjxl, version 0.11.1
--   Found libjxl_cms, version 0.11.1
--   Found libjxl_threads, version 0.11.1
-- Found libjxl via pkg-config in `/usr/lib64`
-- Searching for BLAS and LAPACK
-- Searching for BLAS and LAPACK
-- Checking for module 'cblas'
--   Package 'cblas' not found
-- Checking for module 'lapack'
--   Package 'lapack' not found
-- Looking for cblas_ddot
-- Looking for cblas_ddot - not found
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of void*
-- Check size of void* - done
-- Looking for sgesv
-- Looking for sgesv - found
-- Looking for sgesv_
-- Looking for sgesv_ - found
-- Searching for FFMPEG/LIBAV
-- Checking for modules 'libavdevice;libavfilter;libavformat;libavcodec;libswresample;libswscale;libavutil'
--   Found libavdevice, version 61.3.100
--   Found libavfilter, version 10.4.100
--   Found libavformat, version 61.7.100
--   Found libavcodec, version 61.19.101
--   Found libswresample, version 5.3.100
--   Found libswscale, version 8.3.100
--   Found libavutil, version 59.39.100
-- Found FFMPEG/LIBAV via pkg-config in `/usr/lib64`
OpenCV not found, so we won't build the webcam_face_pose_ex example.
-- Configuring done (7.2s)
-- Generating done (0.5s)
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_C_FLAGS_RELEASE
    CMAKE_Fortran_FLAGS_RELEASE
    CMAKE_INSTALL_DO_STRIP
    INCLUDE_INSTALL_DIR
    LIB_INSTALL_DIR
    LIB_SUFFIX
    SHARE_INSTALL_PREFIX
    SYSCONF_INSTALL_DIR


-- Build files have been written to: /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build
+ /usr/bin/cmake --build redhat-linux-build -j1 --verbose
Change Dir: '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'

Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile -j1
/usr/bin/cmake -S/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test -B/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/CMakeFiles /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build//CMakeFiles/progress.marks
/usr/bin/gmake  -f CMakeFiles/Makefile2 all
gmake[1]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f dlib_build/CMakeFiles/dlib.dir/build.make dlib_build/CMakeFiles/dlib.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build/CMakeFiles/dlib.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f dlib_build/CMakeFiles/dlib.dir/build.make dlib_build/CMakeFiles/dlib.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[  0%] Building CXX object dlib_build/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/base64/base64_kernel_1.cpp
[  1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bigint/bigint_kernel_1.cpp
[  1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bigint/bigint_kernel_2.cpp
[  1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bit_stream/bit_stream_kernel_1.cpp
[  1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_decoder/entropy_decoder_kernel_1.cpp
[  1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_decoder/entropy_decoder_kernel_2.cpp
[  2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_encoder/entropy_encoder_kernel_1.cpp
[  2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/entropy_encoder/entropy_encoder_kernel_2.cpp
[  2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/md5/md5_kernel_1.cpp
[  2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/tokenizer/tokenizer_kernel_1.cpp
[  2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/unicode/unicode.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/unicode/unicode.cpp.o -MF CMakeFiles/dlib.dir/unicode/unicode.cpp.o.d -o CMakeFiles/dlib.dir/unicode/unicode.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/unicode/unicode.cpp
[  3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o -MF CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o.d -o CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test_for_odr_violations.cpp
[  3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/fft/fft.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/fft/fft.cpp.o -MF CMakeFiles/dlib.dir/fft/fft.cpp.o.d -o CMakeFiles/dlib.dir/fft/fft.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/fft/fft.cpp
[  3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockets/sockets_kernel_1.cpp
[  3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bsp/bsp.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/bsp/bsp.cpp.o -MF CMakeFiles/dlib.dir/bsp/bsp.cpp.o.d -o CMakeFiles/dlib.dir/bsp/bsp.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/bsp/bsp.cpp
[  4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/dir_nav/dir_nav_kernel_1.cpp
[  4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/dir_nav/dir_nav_kernel_2.cpp
[  4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o -MF CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o.d -o CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/dir_nav/dir_nav_extensions.cpp
[  4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/fonts.cpp
[  4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/linker/linker_kernel_1.cpp
[  5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o -MF CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o.d -o CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/extra_logger_headers.cpp
[  5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp
[  5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o -MF CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o.d -o CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_config_file.cpp
[  5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/misc_api/misc_api_kernel_1.cpp
[  5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/misc_api/misc_api_kernel_2.cpp
[  6%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o -MF CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o.d -o CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockets/sockets_extensions.cpp
[  6%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockets/sockets_kernel_2.cpp
[  6%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o -MF CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o.d -o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockstreambuf/sockstreambuf.cpp
[  6%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o -MF CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o.d -o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/sockstreambuf/sockstreambuf_unbuffered.cpp
[  7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_kernel.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/server/server_kernel.cpp.o -MF CMakeFiles/dlib.dir/server/server_kernel.cpp.o.d -o CMakeFiles/dlib.dir/server/server_kernel.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/server/server_kernel.cpp
[  7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_iostream.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/server/server_iostream.cpp.o -MF CMakeFiles/dlib.dir/server/server_iostream.cpp.o.d -o CMakeFiles/dlib.dir/server/server_iostream.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/server/server_iostream.cpp
[  7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_http.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/server/server_http.cpp.o -MF CMakeFiles/dlib.dir/server/server_http.cpp.o.d -o CMakeFiles/dlib.dir/server/server_http.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/server/server_http.cpp
[  7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o -MF CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o.d -o CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/multithreaded_object_extension.cpp
[  7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o -MF CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o.d -o CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threaded_object_extension.cpp
[  8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threads_kernel_1.cpp
[  8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threads_kernel_2.cpp
[  8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o -MF CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o.d -o CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/threads_kernel_shared.cpp
[  8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o -MF CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o.d -o CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/thread_pool_extension.cpp
[  8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/async.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/threads/async.cpp.o -MF CMakeFiles/dlib.dir/threads/async.cpp.o.d -o CMakeFiles/dlib.dir/threads/async.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/async.cpp
[  9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/timer/timer.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/timer/timer.cpp.o -MF CMakeFiles/dlib.dir/timer/timer.cpp.o.d -o CMakeFiles/dlib.dir/timer/timer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/timer/timer.cpp
[  9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/stack_trace.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/stack_trace.cpp.o -MF CMakeFiles/dlib.dir/stack_trace.cpp.o.d -o CMakeFiles/dlib.dir/stack_trace.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/stack_trace.cpp
[  9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o -MF CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o.d -o CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/interpolation.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../algs.h:116,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/matrix_exp.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/matrix.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/tensor.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:8:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::layer_normalize_gradient(double, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&, dlib::resizable_tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1359:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1359 |             DLIB_CASSERT(src.num_samples() == means.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1359:13: note: in expansion of macro ‘DLIB_CASSERT’
 1359 |             DLIB_CASSERT(src.num_samples() == means.size());
      |             ^~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1360:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1360:13: note: in expansion of macro ‘DLIB_CASSERT’
 1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
      |             ^~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::rms_normalize_gradient(const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1525:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1525:13: note: in expansion of macro ‘DLIB_CASSERT’
 1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
      |             ^~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::embeddings(dlib::resizable_tensor&, const dlib::tensor&, const dlib::tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:2511:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
 2511 |                         if (token_idx < embs.num_samples())
      |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In lambda function:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:2575:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
 2575 |                         if (token_idx < grads.num_samples())
      |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::copy_tensor(bool, dlib::tensor&, size_t, size_t, size_t, const dlib::tensor&, size_t, size_t, size_t, size_t, size_t, size_t)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:3148:36: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 3148 |                 for (long j = 0; j < k; ++j)
      |                                  ~~^~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:3153:40: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 3153 |                     for (long r = 0; r < nr; ++r)
      |                                      ~~^~~~
[  9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o -MF CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o.d -o CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/tensor_tools.cpp
[  9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o -MF CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o.d -o CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp: In member function ‘virtual void dlib::image_dataset_metadata::doc_handler::start_element(long unsigned int, const std::string&, const dlib::attribute_list&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:206:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  206 |                         if (atts.is_in_list("difficult")) temp_box.difficult = sa = atts["difficult"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:207:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  207 |                         if (atts.is_in_list("truncated")) temp_box.truncated = sa = atts["truncated"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:208:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  208 |                         if (atts.is_in_list("occluded"))  temp_box.occluded  = sa = atts["occluded"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:209:79: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  209 |                         if (atts.is_in_list("ignore"))  temp_box.ignore  = sa = atts["ignore"];
[ 10%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/mnist.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/data_io/mnist.cpp.o -MF CMakeFiles/dlib.dir/data_io/mnist.cpp.o.d -o CMakeFiles/dlib.dir/data_io/mnist.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/mnist.cpp
[ 10%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/cifar.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/data_io/cifar.cpp.o -MF CMakeFiles/dlib.dir/data_io/cifar.cpp.o.d -o CMakeFiles/dlib.dir/data_io/cifar.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/cifar.cpp
[ 10%] Building CXX object dlib_build/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o -MF CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o.d -o CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/svm.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/upper_bound_function.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.cpp:2:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 10%] Building CXX object dlib_build/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o -MF CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o.d -o CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/kalman_filter.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/svm.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/upper_bound_function.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/kalman_filter.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/svm/auto.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/svm/auto.cpp.o -MF CMakeFiles/dlib.dir/svm/auto.cpp.o.d -o CMakeFiles/dlib.dir/svm/auto.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/style.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_widgets/style.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/style.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/style.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 12%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o -MF CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o.d -o CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 12%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o -MF CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o.d -o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_core/gui_core_kernel_1.cpp
[ 12%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o -MF CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o.d -o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_core/gui_core_kernel_2.cpp
[ 12%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 12%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_png.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_saver/save_png.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_png.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_png.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jpeg.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jpeg.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 14%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o -MF CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o.d -o CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.cpp:8:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 14%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o -MF CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o.d -o CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 14%] Linking CXX static library libdlib.a
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/cmake -P CMakeFiles/dlib.dir/cmake_clean_target.cmake
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dlib.dir/link.txt --verbose=1
/usr/bin/ar qc libdlib.a CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o CMakeFiles/dlib.dir/unicode/unicode.cpp.o CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o CMakeFiles/dlib.dir/fft/fft.cpp.o CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o CMakeFiles/dlib.dir/bsp/bsp.cpp.o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o CMakeFiles/dlib.dir/server/server_kernel.cpp.o CMakeFiles/dlib.dir/server/server_iostream.cpp.o CMakeFiles/dlib.dir/server/server_http.cpp.o CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o CMakeFiles/dlib.dir/threads/async.cpp.o CMakeFiles/dlib.dir/timer/timer.cpp.o CMakeFiles/dlib.dir/stack_trace.cpp.o CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o CMakeFiles/dlib.dir/data_io/mnist.cpp.o CMakeFiles/dlib.dir/data_io/cifar.cpp.o CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o CMakeFiles/dlib.dir/svm/auto.cpp.o CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o CMakeFiles/dlib.dir/gui_widgets/style.cpp.o CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_png.cpp.o CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o
/usr/bin/ranlib libdlib.a
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 14%] Built target dlib
/usr/bin/gmake  -f CMakeFiles/dtest.dir/build.make CMakeFiles/dtest.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/CMakeFiles/dtest.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 14%] Building CXX object CMakeFiles/dtest.dir/main.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/main.cpp.o -MF CMakeFiles/dtest.dir/main.cpp.o.d -o CMakeFiles/dtest.dir/main.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/main.cpp
[ 14%] Building CXX object CMakeFiles/dtest.dir/tester.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/tester.cpp.o -MF CMakeFiles/dtest.dir/tester.cpp.o.d -o CMakeFiles/dtest.dir/tester.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/tester.cpp
[ 14%] Building CXX object CMakeFiles/dtest.dir/example.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/example.cpp.o -MF CMakeFiles/dtest.dir/example.cpp.o.d -o CMakeFiles/dtest.dir/example.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/example.cpp
[ 15%] Building CXX object CMakeFiles/dtest.dir/active_learning.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/active_learning.cpp.o -MF CMakeFiles/dtest.dir/active_learning.cpp.o.d -o CMakeFiles/dtest.dir/active_learning.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/active_learning.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/active_learning.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 15%] Building CXX object CMakeFiles/dtest.dir/any.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/any.cpp.o -MF CMakeFiles/dtest.dir/any.cpp.o.d -o CMakeFiles/dtest.dir/any.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/any.cpp
[ 15%] Building CXX object CMakeFiles/dtest.dir/any_function.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/any_function.cpp.o -MF CMakeFiles/dtest.dir/any_function.cpp.o.d -o CMakeFiles/dtest.dir/any_function.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/any_function.cpp
[ 15%] Building CXX object CMakeFiles/dtest.dir/array2d.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/array2d.cpp.o -MF CMakeFiles/dtest.dir/array2d.cpp.o.d -o CMakeFiles/dtest.dir/array2d.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/array2d.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/array2d.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 15%] Building CXX object CMakeFiles/dtest.dir/array.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/array.cpp.o -MF CMakeFiles/dtest.dir/array.cpp.o.d -o CMakeFiles/dtest.dir/array.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/array.cpp
[ 16%] Building CXX object CMakeFiles/dtest.dir/assignment_learning.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/assignment_learning.cpp.o -MF CMakeFiles/dtest.dir/assignment_learning.cpp.o.d -o CMakeFiles/dtest.dir/assignment_learning.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/assignment_learning.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/assignment_learning.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 16%] Building CXX object CMakeFiles/dtest.dir/base64.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/base64.cpp.o -MF CMakeFiles/dtest.dir/base64.cpp.o.d -o CMakeFiles/dtest.dir/base64.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/base64.cpp
[ 16%] Building CXX object CMakeFiles/dtest.dir/bayes_nets.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/bayes_nets.cpp.o -MF CMakeFiles/dtest.dir/bayes_nets.cpp.o.d -o CMakeFiles/dtest.dir/bayes_nets.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/bayes_nets.cpp
[ 16%] Building CXX object CMakeFiles/dtest.dir/bigint.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/bigint.cpp.o -MF CMakeFiles/dtest.dir/bigint.cpp.o.d -o CMakeFiles/dtest.dir/bigint.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/bigint.cpp
[ 16%] Building CXX object CMakeFiles/dtest.dir/binary_search_tree_kernel_1a.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/binary_search_tree_kernel_1a.cpp.o -MF CMakeFiles/dtest.dir/binary_search_tree_kernel_1a.cpp.o.d -o CMakeFiles/dtest.dir/binary_search_tree_kernel_1a.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/binary_search_tree_kernel_1a.cpp
[ 17%] Building CXX object CMakeFiles/dtest.dir/binary_search_tree_kernel_2a.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/binary_search_tree_kernel_2a.cpp.o -MF CMakeFiles/dtest.dir/binary_search_tree_kernel_2a.cpp.o.d -o CMakeFiles/dtest.dir/binary_search_tree_kernel_2a.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/binary_search_tree_kernel_2a.cpp
[ 17%] Building CXX object CMakeFiles/dtest.dir/binary_search_tree_mm1.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/binary_search_tree_mm1.cpp.o -MF CMakeFiles/dtest.dir/binary_search_tree_mm1.cpp.o.d -o CMakeFiles/dtest.dir/binary_search_tree_mm1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/binary_search_tree_mm1.cpp
[ 17%] Building CXX object CMakeFiles/dtest.dir/binary_search_tree_mm2.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/binary_search_tree_mm2.cpp.o -MF CMakeFiles/dtest.dir/binary_search_tree_mm2.cpp.o.d -o CMakeFiles/dtest.dir/binary_search_tree_mm2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/binary_search_tree_mm2.cpp
[ 17%] Building CXX object CMakeFiles/dtest.dir/bridge.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/bridge.cpp.o -MF CMakeFiles/dtest.dir/bridge.cpp.o.d -o CMakeFiles/dtest.dir/bridge.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/bridge.cpp
[ 17%] Building CXX object CMakeFiles/dtest.dir/bsp.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/bsp.cpp.o -MF CMakeFiles/dtest.dir/bsp.cpp.o.d -o CMakeFiles/dtest.dir/bsp.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/bsp.cpp
In file included from /usr/include/c++/15/bits/stl_tempbuf.h:62,
                 from /usr/include/c++/15/memory:68,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bsp/bsp.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bsp.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/bsp.cpp:5:
/usr/include/c++/15/bits/stl_pair.h: In instantiation of ‘constexpr std::pair<typename std::__strip_reference_wrapper<typename std::decay<_Tp>::type>::__type, typename std::__strip_reference_wrapper<typename std::decay<_Tp2>::type>::__type> std::make_pair(_T1&&, _T2&&) [with _T1 = double&; _T2 = double&; typename __strip_reference_wrapper<typename decay<_Tp>::type>::__type = double; typename decay<_Tp>::type = double; typename __strip_reference_wrapper<typename decay<_Tp2>::type>::__type = double; typename decay<_Tp2>::type = double]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/bsp.cpp:496:35:   required from here
  496 |             context.send(make_pair(best_x, best_val), 0);
      |                          ~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/15/bits/stl_pair.h:1164:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
 1164 |     make_pair(_T1&& __x, _T2&& __y)
      |     ^~~~~~~~~
[ 18%] Building CXX object CMakeFiles/dtest.dir/byte_orderer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/byte_orderer.cpp.o -MF CMakeFiles/dtest.dir/byte_orderer.cpp.o.d -o CMakeFiles/dtest.dir/byte_orderer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/byte_orderer.cpp
[ 18%] Building CXX object CMakeFiles/dtest.dir/cca.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/cca.cpp.o -MF CMakeFiles/dtest.dir/cca.cpp.o.d -o CMakeFiles/dtest.dir/cca.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/cca.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/cca.cpp:4:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 18%] Building CXX object CMakeFiles/dtest.dir/clustering.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/clustering.cpp.o -MF CMakeFiles/dtest.dir/clustering.cpp.o.d -o CMakeFiles/dtest.dir/clustering.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/clustering.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/kcentroid.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/kkmeans.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/spectral_cluster.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/clustering.cpp:4:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 18%] Building CXX object CMakeFiles/dtest.dir/cmd_line_parser.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/cmd_line_parser.cpp.o -MF CMakeFiles/dtest.dir/cmd_line_parser.cpp.o.d -o CMakeFiles/dtest.dir/cmd_line_parser.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/cmd_line_parser.cpp
[ 19%] Building CXX object CMakeFiles/dtest.dir/cmd_line_parser_wchar_t.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/cmd_line_parser_wchar_t.cpp.o -MF CMakeFiles/dtest.dir/cmd_line_parser_wchar_t.cpp.o.d -o CMakeFiles/dtest.dir/cmd_line_parser_wchar_t.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/cmd_line_parser_wchar_t.cpp
[ 19%] Building CXX object CMakeFiles/dtest.dir/compress_stream.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/compress_stream.cpp.o -MF CMakeFiles/dtest.dir/compress_stream.cpp.o.d -o CMakeFiles/dtest.dir/compress_stream.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/compress_stream.cpp
[ 19%] Building CXX object CMakeFiles/dtest.dir/conditioning_class_c.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/conditioning_class_c.cpp.o -MF CMakeFiles/dtest.dir/conditioning_class_c.cpp.o.d -o CMakeFiles/dtest.dir/conditioning_class_c.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/conditioning_class_c.cpp
[ 19%] Building CXX object CMakeFiles/dtest.dir/conditioning_class.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/conditioning_class.cpp.o -MF CMakeFiles/dtest.dir/conditioning_class.cpp.o.d -o CMakeFiles/dtest.dir/conditioning_class.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/conditioning_class.cpp
[ 19%] Building CXX object CMakeFiles/dtest.dir/config_reader.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/config_reader.cpp.o -MF CMakeFiles/dtest.dir/config_reader.cpp.o.d -o CMakeFiles/dtest.dir/config_reader.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/config_reader.cpp
[ 20%] Building CXX object CMakeFiles/dtest.dir/constexpr_if.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/constexpr_if.cpp.o -MF CMakeFiles/dtest.dir/constexpr_if.cpp.o.d -o CMakeFiles/dtest.dir/constexpr_if.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/constexpr_if.cpp
[ 20%] Building CXX object CMakeFiles/dtest.dir/correlation_tracker.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/correlation_tracker.cpp.o -MF CMakeFiles/dtest.dir/correlation_tracker.cpp.o.d -o CMakeFiles/dtest.dir/correlation_tracker.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/correlation_tracker.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/correlation_tracker.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 20%] Building CXX object CMakeFiles/dtest.dir/crc32.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/crc32.cpp.o -MF CMakeFiles/dtest.dir/crc32.cpp.o.d -o CMakeFiles/dtest.dir/crc32.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/crc32.cpp
[ 20%] Building CXX object CMakeFiles/dtest.dir/create_iris_datafile.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/create_iris_datafile.cpp.o -MF CMakeFiles/dtest.dir/create_iris_datafile.cpp.o.d -o CMakeFiles/dtest.dir/create_iris_datafile.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/create_iris_datafile.cpp
[ 20%] Building CXX object CMakeFiles/dtest.dir/data_io.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/data_io.cpp.o -MF CMakeFiles/dtest.dir/data_io.cpp.o.d -o CMakeFiles/dtest.dir/data_io.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/data_io.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/data_io.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 21%] Building CXX object CMakeFiles/dtest.dir/directed_graph.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/directed_graph.cpp.o -MF CMakeFiles/dtest.dir/directed_graph.cpp.o.d -o CMakeFiles/dtest.dir/directed_graph.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/directed_graph.cpp
[ 21%] Building CXX object CMakeFiles/dtest.dir/discriminant_pca.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/discriminant_pca.cpp.o -MF CMakeFiles/dtest.dir/discriminant_pca.cpp.o.d -o CMakeFiles/dtest.dir/discriminant_pca.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/discriminant_pca.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/discriminant_pca.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 21%] Building CXX object CMakeFiles/dtest.dir/disjoint_subsets.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/disjoint_subsets.cpp.o -MF CMakeFiles/dtest.dir/disjoint_subsets.cpp.o.d -o CMakeFiles/dtest.dir/disjoint_subsets.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/disjoint_subsets.cpp
[ 21%] Building CXX object CMakeFiles/dtest.dir/disjoint_subsets_sized.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/disjoint_subsets_sized.cpp.o -MF CMakeFiles/dtest.dir/disjoint_subsets_sized.cpp.o.d -o CMakeFiles/dtest.dir/disjoint_subsets_sized.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/disjoint_subsets_sized.cpp
[ 22%] Building CXX object CMakeFiles/dtest.dir/ekm_and_lisf.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/ekm_and_lisf.cpp.o -MF CMakeFiles/dtest.dir/ekm_and_lisf.cpp.o.d -o CMakeFiles/dtest.dir/ekm_and_lisf.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ekm_and_lisf.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ekm_and_lisf.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 22%] Building CXX object CMakeFiles/dtest.dir/empirical_kernel_map.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/empirical_kernel_map.cpp.o -MF CMakeFiles/dtest.dir/empirical_kernel_map.cpp.o.d -o CMakeFiles/dtest.dir/empirical_kernel_map.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/empirical_kernel_map.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/empirical_kernel_map.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 22%] Building CXX object CMakeFiles/dtest.dir/entropy_coder.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/entropy_coder.cpp.o -MF CMakeFiles/dtest.dir/entropy_coder.cpp.o.d -o CMakeFiles/dtest.dir/entropy_coder.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/entropy_coder.cpp
[ 22%] Building CXX object CMakeFiles/dtest.dir/entropy_encoder_model.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/entropy_encoder_model.cpp.o -MF CMakeFiles/dtest.dir/entropy_encoder_model.cpp.o.d -o CMakeFiles/dtest.dir/entropy_encoder_model.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/entropy_encoder_model.cpp
[ 22%] Building CXX object CMakeFiles/dtest.dir/example_args.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/example_args.cpp.o -MF CMakeFiles/dtest.dir/example_args.cpp.o.d -o CMakeFiles/dtest.dir/example_args.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/example_args.cpp
[ 23%] Building CXX object CMakeFiles/dtest.dir/face.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/face.cpp.o -MF CMakeFiles/dtest.dir/face.cpp.o.d -o CMakeFiles/dtest.dir/face.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/face.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/scan_fhog_pyramid.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/frontal_face_detector.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/face.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 23%] Building CXX object CMakeFiles/dtest.dir/fft.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/fft.cpp.o -MF CMakeFiles/dtest.dir/fft.cpp.o.d -o CMakeFiles/dtest.dir/fft.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/fft.cpp
[ 23%] Building CXX object CMakeFiles/dtest.dir/fhog.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/fhog.cpp.o -MF CMakeFiles/dtest.dir/fhog.cpp.o.d -o CMakeFiles/dtest.dir/fhog.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/fhog.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/fhog.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 23%] Building CXX object CMakeFiles/dtest.dir/filtering.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/filtering.cpp.o -MF CMakeFiles/dtest.dir/filtering.cpp.o.d -o CMakeFiles/dtest.dir/filtering.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/filtering.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/filtering/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/filtering/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/filtering/../svm/rls.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/filtering/rls_filter.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/filtering.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/filtering.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/filtering/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/filtering/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 23%] Building CXX object CMakeFiles/dtest.dir/find_max_factor_graph_nmplp.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/find_max_factor_graph_nmplp.cpp.o -MF CMakeFiles/dtest.dir/find_max_factor_graph_nmplp.cpp.o.d -o CMakeFiles/dtest.dir/find_max_factor_graph_nmplp.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/find_max_factor_graph_nmplp.cpp
[ 24%] Building CXX object CMakeFiles/dtest.dir/find_max_factor_graph_viterbi.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/find_max_factor_graph_viterbi.cpp.o -MF CMakeFiles/dtest.dir/find_max_factor_graph_viterbi.cpp.o.d -o CMakeFiles/dtest.dir/find_max_factor_graph_viterbi.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/find_max_factor_graph_viterbi.cpp
[ 24%] Building CXX object CMakeFiles/dtest.dir/geometry.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/geometry.cpp.o -MF CMakeFiles/dtest.dir/geometry.cpp.o.d -o CMakeFiles/dtest.dir/geometry.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/geometry.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/geometry.cpp:14:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 24%] Building CXX object CMakeFiles/dtest.dir/graph.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/graph.cpp.o -MF CMakeFiles/dtest.dir/graph.cpp.o.d -o CMakeFiles/dtest.dir/graph.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/graph.cpp
[ 24%] Building CXX object CMakeFiles/dtest.dir/graph_cuts.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/graph_cuts.cpp.o -MF CMakeFiles/dtest.dir/graph_cuts.cpp.o.d -o CMakeFiles/dtest.dir/graph_cuts.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/graph_cuts.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/graph_cuts.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 24%] Building CXX object CMakeFiles/dtest.dir/graph_labeler.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/graph_labeler.cpp.o -MF CMakeFiles/dtest.dir/graph_labeler.cpp.o.d -o CMakeFiles/dtest.dir/graph_labeler.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/graph_labeler.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/graph_labeler.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 25%] Building CXX object CMakeFiles/dtest.dir/hash.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/hash.cpp.o -MF CMakeFiles/dtest.dir/hash.cpp.o.d -o CMakeFiles/dtest.dir/hash.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/hash.cpp
[ 25%] Building CXX object CMakeFiles/dtest.dir/hash_map.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/hash_map.cpp.o -MF CMakeFiles/dtest.dir/hash_map.cpp.o.d -o CMakeFiles/dtest.dir/hash_map.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/hash_map.cpp
[ 25%] Building CXX object CMakeFiles/dtest.dir/hash_set.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/hash_set.cpp.o -MF CMakeFiles/dtest.dir/hash_set.cpp.o.d -o CMakeFiles/dtest.dir/hash_set.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/hash_set.cpp
[ 25%] Building CXX object CMakeFiles/dtest.dir/hash_table.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/hash_table.cpp.o -MF CMakeFiles/dtest.dir/hash_table.cpp.o.d -o CMakeFiles/dtest.dir/hash_table.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/hash_table.cpp
[ 26%] Building CXX object CMakeFiles/dtest.dir/hog_image.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/hog_image.cpp.o -MF CMakeFiles/dtest.dir/hog_image.cpp.o.d -o CMakeFiles/dtest.dir/hog_image.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/hog_image.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/hashed_feature_image.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/hog_image.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 26%] Building CXX object CMakeFiles/dtest.dir/image.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/image.cpp.o -MF CMakeFiles/dtest.dir/image.cpp.o.d -o CMakeFiles/dtest.dir/image.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/image.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/image.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 26%] Building CXX object CMakeFiles/dtest.dir/invoke.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/invoke.cpp.o -MF CMakeFiles/dtest.dir/invoke.cpp.o.d -o CMakeFiles/dtest.dir/invoke.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/invoke.cpp
[ 26%] Building CXX object CMakeFiles/dtest.dir/iosockstream.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/iosockstream.cpp.o -MF CMakeFiles/dtest.dir/iosockstream.cpp.o.d -o CMakeFiles/dtest.dir/iosockstream.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/iosockstream.cpp
[ 26%] Building CXX object CMakeFiles/dtest.dir/is_same_object.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/is_same_object.cpp.o -MF CMakeFiles/dtest.dir/is_same_object.cpp.o.d -o CMakeFiles/dtest.dir/is_same_object.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/is_same_object.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/is_same_object.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 27%] Building CXX object CMakeFiles/dtest.dir/isotonic_regression.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/isotonic_regression.cpp.o -MF CMakeFiles/dtest.dir/isotonic_regression.cpp.o.d -o CMakeFiles/dtest.dir/isotonic_regression.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/isotonic_regression.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/svm.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/upper_bound_function.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/isotonic_regression.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 27%] Building CXX object CMakeFiles/dtest.dir/kcentroid.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/kcentroid.cpp.o -MF CMakeFiles/dtest.dir/kcentroid.cpp.o.d -o CMakeFiles/dtest.dir/kcentroid.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/kcentroid.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/kcentroid.cpp:16:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 27%] Building CXX object CMakeFiles/dtest.dir/kernel_matrix.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/kernel_matrix.cpp.o -MF CMakeFiles/dtest.dir/kernel_matrix.cpp.o.d -o CMakeFiles/dtest.dir/kernel_matrix.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/kernel_matrix.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/kernel_matrix.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 27%] Building CXX object CMakeFiles/dtest.dir/kmeans.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/kmeans.cpp.o -MF CMakeFiles/dtest.dir/kmeans.cpp.o.d -o CMakeFiles/dtest.dir/kmeans.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/kmeans.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/kmeans.cpp:8:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 27%] Building CXX object CMakeFiles/dtest.dir/learning_to_track.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/learning_to_track.cpp.o -MF CMakeFiles/dtest.dir/learning_to_track.cpp.o.d -o CMakeFiles/dtest.dir/learning_to_track.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/learning_to_track.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/learning_to_track.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 28%] Building CXX object CMakeFiles/dtest.dir/least_squares.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/least_squares.cpp.o -MF CMakeFiles/dtest.dir/least_squares.cpp.o.d -o CMakeFiles/dtest.dir/least_squares.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/least_squares.cpp
[ 28%] Building CXX object CMakeFiles/dtest.dir/linear_manifold_regularizer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/linear_manifold_regularizer.cpp.o -MF CMakeFiles/dtest.dir/linear_manifold_regularizer.cpp.o.d -o CMakeFiles/dtest.dir/linear_manifold_regularizer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/linear_manifold_regularizer.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/linear_manifold_regularizer.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 28%] Building CXX object CMakeFiles/dtest.dir/lspi.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/lspi.cpp.o -MF CMakeFiles/dtest.dir/lspi.cpp.o.d -o CMakeFiles/dtest.dir/lspi.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/lspi.cpp
[ 28%] Building CXX object CMakeFiles/dtest.dir/lz77_buffer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/lz77_buffer.cpp.o -MF CMakeFiles/dtest.dir/lz77_buffer.cpp.o.d -o CMakeFiles/dtest.dir/lz77_buffer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/lz77_buffer.cpp
[ 29%] Building CXX object CMakeFiles/dtest.dir/map.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/map.cpp.o -MF CMakeFiles/dtest.dir/map.cpp.o.d -o CMakeFiles/dtest.dir/map.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/map.cpp
[ 29%] Building CXX object CMakeFiles/dtest.dir/math.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/math.cpp.o -MF CMakeFiles/dtest.dir/math.cpp.o.d -o CMakeFiles/dtest.dir/math.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/math.cpp
[ 29%] Building CXX object CMakeFiles/dtest.dir/matrix2.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix2.cpp.o -MF CMakeFiles/dtest.dir/matrix2.cpp.o.d -o CMakeFiles/dtest.dir/matrix2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix2.cpp
[ 29%] Building CXX object CMakeFiles/dtest.dir/matrix3.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix3.cpp.o -MF CMakeFiles/dtest.dir/matrix3.cpp.o.d -o CMakeFiles/dtest.dir/matrix3.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix3.cpp
[ 29%] Building CXX object CMakeFiles/dtest.dir/matrix4.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix4.cpp.o -MF CMakeFiles/dtest.dir/matrix4.cpp.o.d -o CMakeFiles/dtest.dir/matrix4.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix4.cpp
[ 30%] Building CXX object CMakeFiles/dtest.dir/matrix_chol.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix_chol.cpp.o -MF CMakeFiles/dtest.dir/matrix_chol.cpp.o.d -o CMakeFiles/dtest.dir/matrix_chol.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix_chol.cpp
[ 30%] Building CXX object CMakeFiles/dtest.dir/matrix.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix.cpp.o -MF CMakeFiles/dtest.dir/matrix.cpp.o.d -o CMakeFiles/dtest.dir/matrix.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix.cpp
[ 30%] Building CXX object CMakeFiles/dtest.dir/matrix_eig.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix_eig.cpp.o -MF CMakeFiles/dtest.dir/matrix_eig.cpp.o.d -o CMakeFiles/dtest.dir/matrix_eig.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix_eig.cpp
[ 30%] Building CXX object CMakeFiles/dtest.dir/matrix_lu.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix_lu.cpp.o -MF CMakeFiles/dtest.dir/matrix_lu.cpp.o.d -o CMakeFiles/dtest.dir/matrix_lu.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix_lu.cpp
[ 30%] Building CXX object CMakeFiles/dtest.dir/matrix_qr.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/matrix_qr.cpp.o -MF CMakeFiles/dtest.dir/matrix_qr.cpp.o.d -o CMakeFiles/dtest.dir/matrix_qr.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/matrix_qr.cpp
[ 31%] Building CXX object CMakeFiles/dtest.dir/max_cost_assignment.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/max_cost_assignment.cpp.o -MF CMakeFiles/dtest.dir/max_cost_assignment.cpp.o.d -o CMakeFiles/dtest.dir/max_cost_assignment.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/max_cost_assignment.cpp
[ 31%] Building CXX object CMakeFiles/dtest.dir/max_sum_submatrix.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/max_sum_submatrix.cpp.o -MF CMakeFiles/dtest.dir/max_sum_submatrix.cpp.o.d -o CMakeFiles/dtest.dir/max_sum_submatrix.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/max_sum_submatrix.cpp
[ 31%] Building CXX object CMakeFiles/dtest.dir/md5.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/md5.cpp.o -MF CMakeFiles/dtest.dir/md5.cpp.o.d -o CMakeFiles/dtest.dir/md5.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/md5.cpp
[ 31%] Building CXX object CMakeFiles/dtest.dir/member_function_pointer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/member_function_pointer.cpp.o -MF CMakeFiles/dtest.dir/member_function_pointer.cpp.o.d -o CMakeFiles/dtest.dir/member_function_pointer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/member_function_pointer.cpp
[ 31%] Building CXX object CMakeFiles/dtest.dir/metaprogramming.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/metaprogramming.cpp.o -MF CMakeFiles/dtest.dir/metaprogramming.cpp.o.d -o CMakeFiles/dtest.dir/metaprogramming.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/metaprogramming.cpp
[ 32%] Building CXX object CMakeFiles/dtest.dir/mpc.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/mpc.cpp.o -MF CMakeFiles/dtest.dir/mpc.cpp.o.d -o CMakeFiles/dtest.dir/mpc.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/mpc.cpp
[ 32%] Building CXX object CMakeFiles/dtest.dir/multithreaded_object.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/multithreaded_object.cpp.o -MF CMakeFiles/dtest.dir/multithreaded_object.cpp.o.d -o CMakeFiles/dtest.dir/multithreaded_object.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/multithreaded_object.cpp
[ 32%] Building CXX object CMakeFiles/dtest.dir/numerical_integration.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/numerical_integration.cpp.o -MF CMakeFiles/dtest.dir/numerical_integration.cpp.o.d -o CMakeFiles/dtest.dir/numerical_integration.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/numerical_integration.cpp
[ 32%] Building CXX object CMakeFiles/dtest.dir/object_detector.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/object_detector.cpp.o -MF CMakeFiles/dtest.dir/object_detector.cpp.o.d -o CMakeFiles/dtest.dir/object_detector.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/object_detector.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/object_detector.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 33%] Building CXX object CMakeFiles/dtest.dir/oca.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/oca.cpp.o -MF CMakeFiles/dtest.dir/oca.cpp.o.d -o CMakeFiles/dtest.dir/oca.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/oca.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/oca.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 33%] Building CXX object CMakeFiles/dtest.dir/one_vs_all_trainer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/one_vs_all_trainer.cpp.o -MF CMakeFiles/dtest.dir/one_vs_all_trainer.cpp.o.d -o CMakeFiles/dtest.dir/one_vs_all_trainer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/one_vs_all_trainer.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/one_vs_all_trainer.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 33%] Building CXX object CMakeFiles/dtest.dir/one_vs_one_trainer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/one_vs_one_trainer.cpp.o -MF CMakeFiles/dtest.dir/one_vs_one_trainer.cpp.o.d -o CMakeFiles/dtest.dir/one_vs_one_trainer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/one_vs_one_trainer.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/one_vs_one_trainer.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 33%] Building CXX object CMakeFiles/dtest.dir/optimization.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/optimization.cpp.o -MF CMakeFiles/dtest.dir/optimization.cpp.o.d -o CMakeFiles/dtest.dir/optimization.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/optimization.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/optimization.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 33%] Building CXX object CMakeFiles/dtest.dir/optimization_test_functions.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/optimization_test_functions.cpp.o -MF CMakeFiles/dtest.dir/optimization_test_functions.cpp.o.d -o CMakeFiles/dtest.dir/optimization_test_functions.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/optimization_test_functions.cpp
[ 34%] Building CXX object CMakeFiles/dtest.dir/global_optimization.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/global_optimization.cpp.o -MF CMakeFiles/dtest.dir/global_optimization.cpp.o.d -o CMakeFiles/dtest.dir/global_optimization.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/global_optimization.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/svm.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/upper_bound_function.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/global_optimization.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 34%] Building CXX object CMakeFiles/dtest.dir/opt_qp_solver.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/opt_qp_solver.cpp.o -MF CMakeFiles/dtest.dir/opt_qp_solver.cpp.o.d -o CMakeFiles/dtest.dir/opt_qp_solver.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/opt_qp_solver.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/opt_qp_solver.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 34%] Building CXX object CMakeFiles/dtest.dir/parallel_for.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/parallel_for.cpp.o -MF CMakeFiles/dtest.dir/parallel_for.cpp.o.d -o CMakeFiles/dtest.dir/parallel_for.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/parallel_for.cpp
[ 34%] Building CXX object CMakeFiles/dtest.dir/parse.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/parse.cpp.o -MF CMakeFiles/dtest.dir/parse.cpp.o.d -o CMakeFiles/dtest.dir/parse.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/parse.cpp
[ 34%] Building CXX object CMakeFiles/dtest.dir/pipe.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/pipe.cpp.o -MF CMakeFiles/dtest.dir/pipe.cpp.o.d -o CMakeFiles/dtest.dir/pipe.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/pipe.cpp
[ 35%] Building CXX object CMakeFiles/dtest.dir/pixel.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/pixel.cpp.o -MF CMakeFiles/dtest.dir/pixel.cpp.o.d -o CMakeFiles/dtest.dir/pixel.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/pixel.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/pixel.cpp:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 35%] Building CXX object CMakeFiles/dtest.dir/probabilistic.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/probabilistic.cpp.o -MF CMakeFiles/dtest.dir/probabilistic.cpp.o.d -o CMakeFiles/dtest.dir/probabilistic.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/probabilistic.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/probabilistic.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 35%] Building CXX object CMakeFiles/dtest.dir/pyramid_down.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/pyramid_down.cpp.o -MF CMakeFiles/dtest.dir/pyramid_down.cpp.o.d -o CMakeFiles/dtest.dir/pyramid_down.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/pyramid_down.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/pyramid_down.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 35%] Building CXX object CMakeFiles/dtest.dir/queue.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/queue.cpp.o -MF CMakeFiles/dtest.dir/queue.cpp.o.d -o CMakeFiles/dtest.dir/queue.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/queue.cpp
[ 36%] Building CXX object CMakeFiles/dtest.dir/rand.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/rand.cpp.o -MF CMakeFiles/dtest.dir/rand.cpp.o.d -o CMakeFiles/dtest.dir/rand.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/rand.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/rand.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 36%] Building CXX object CMakeFiles/dtest.dir/ranking.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/ranking.cpp.o -MF CMakeFiles/dtest.dir/ranking.cpp.o.d -o CMakeFiles/dtest.dir/ranking.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ranking.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ranking.cpp:3:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /usr/include/c++/15/bits/new_allocator.h:36,
                 from /usr/include/c++/15/aarch64-redhat-linux/bits/c++allocator.h:33,
                 from /usr/include/c++/15/bits/allocator.h:46,
                 from /usr/include/c++/15/string:45,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../algs.h:97,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:8:
In function ‘std::swap<float>(float&, float&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<float> >, std::is_move_constructible<float>, std::is_move_assignable<float> >::value, void>::type’,
    inlined from ‘dlib::exchange<float>(float&, float&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../algs.h:382:13,
    inlined from ‘dlib::row_major_layout::layout<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, 1>::swap(dlib::row_major_layout::layout<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, 1>&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../matrix/matrix_data_layout.h:169:33,
    inlined from ‘dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>::swap(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../matrix/matrix.h:1706:22,
    inlined from ‘dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>::matrix(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../matrix/matrix.h:1210:17,
    inlined from ‘std::__new_allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >::construct<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>*, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)void’ at /usr/include/c++/15/bits/new_allocator.h:191:4,
    inlined from ‘std::allocator_traits<std::allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> > >::construct<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >(std::allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >&, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>*, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)void’ at /usr/include/c++/15/bits/alloc_traits.h:674:17,
    inlined from ‘std::vector<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>, std::allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> > >::_M_realloc_append<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)void’ at /usr/include/c++/15/bits/vector.tcc:586:26:
/usr/include/c++/15/bits/move.h:235:11: warning: ‘MEM[(type &)_3]’ may be used uninitialized [-Wmaybe-uninitialized]
  235 |       _Tp __tmp = _GLIBCXX_MOVE(__a);
      |           ^~~~~
/usr/include/c++/15/bits/move.h:235:11: warning: ‘MEM[(type &)_3 + 4]’ may be used uninitialized [-Wmaybe-uninitialized]
In function ‘std::swap<float>(float&, float&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<float> >, std::is_move_constructible<float>, std::is_move_assignable<float> >::value, void>::type’,
    inlined from ‘dlib::exchange<float>(float&, float&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../algs.h:382:13,
    inlined from ‘dlib::row_major_layout::layout<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, 1>::swap(dlib::row_major_layout::layout<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, 1>&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../matrix/matrix_data_layout.h:169:33,
    inlined from ‘dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>::swap(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../matrix/matrix.h:1706:22,
    inlined from ‘dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>::matrix(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../matrix/matrix.h:1210:17,
    inlined from ‘std::__new_allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >::construct<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>*, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)void’ at /usr/include/c++/15/bits/new_allocator.h:191:4,
    inlined from ‘std::allocator_traits<std::allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> > >::construct<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >(std::allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >&, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>*, dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)void’ at /usr/include/c++/15/bits/alloc_traits.h:674:17,
    inlined from ‘std::vector<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>, std::allocator<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> > >::emplace_back<dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> >(dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&)dlib::matrix<float, 2l, 1l, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&’ at /usr/include/c++/15/bits/vector.tcc:117:30:
/usr/include/c++/15/bits/move.h:235:11: warning: ‘MEM[(type &)_1]’ may be used uninitialized [-Wmaybe-uninitialized]
  235 |       _Tp __tmp = _GLIBCXX_MOVE(__a);
      |           ^~~~~
[ 36%] Building CXX object CMakeFiles/dtest.dir/read_write_mutex.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/read_write_mutex.cpp.o -MF CMakeFiles/dtest.dir/read_write_mutex.cpp.o.d -o CMakeFiles/dtest.dir/read_write_mutex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/read_write_mutex.cpp
[ 36%] Building CXX object CMakeFiles/dtest.dir/reference_counter.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/reference_counter.cpp.o -MF CMakeFiles/dtest.dir/reference_counter.cpp.o.d -o CMakeFiles/dtest.dir/reference_counter.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/reference_counter.cpp
[ 36%] Building CXX object CMakeFiles/dtest.dir/rls.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/rls.cpp.o -MF CMakeFiles/dtest.dir/rls.cpp.o.d -o CMakeFiles/dtest.dir/rls.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/rls.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/rls.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 37%] Building CXX object CMakeFiles/dtest.dir/random_forest.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/random_forest.cpp.o -MF CMakeFiles/dtest.dir/random_forest.cpp.o.d -o CMakeFiles/dtest.dir/random_forest.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/random_forest.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/random_forest.cpp:4:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 37%] Building CXX object CMakeFiles/dtest.dir/sammon.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sammon.cpp.o -MF CMakeFiles/dtest.dir/sammon.cpp.o.d -o CMakeFiles/dtest.dir/sammon.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sammon.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sammon.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 37%] Building CXX object CMakeFiles/dtest.dir/scan_image.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/scan_image.cpp.o -MF CMakeFiles/dtest.dir/scan_image.cpp.o.d -o CMakeFiles/dtest.dir/scan_image.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/scan_image.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/scan_image.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 37%] Building CXX object CMakeFiles/dtest.dir/sequence.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sequence.cpp.o -MF CMakeFiles/dtest.dir/sequence.cpp.o.d -o CMakeFiles/dtest.dir/sequence.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sequence.cpp
[ 37%] Building CXX object CMakeFiles/dtest.dir/sequence_labeler.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sequence_labeler.cpp.o -MF CMakeFiles/dtest.dir/sequence_labeler.cpp.o.d -o CMakeFiles/dtest.dir/sequence_labeler.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sequence_labeler.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sequence_labeler.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 38%] Building CXX object CMakeFiles/dtest.dir/sequence_segmenter.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sequence_segmenter.cpp.o -MF CMakeFiles/dtest.dir/sequence_segmenter.cpp.o.d -o CMakeFiles/dtest.dir/sequence_segmenter.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sequence_segmenter.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sequence_segmenter.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 38%] Building CXX object CMakeFiles/dtest.dir/serialize.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/serialize.cpp.o -MF CMakeFiles/dtest.dir/serialize.cpp.o.d -o CMakeFiles/dtest.dir/serialize.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/serialize.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/serialize.cpp:14:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 38%] Building CXX object CMakeFiles/dtest.dir/set.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/set.cpp.o -MF CMakeFiles/dtest.dir/set.cpp.o.d -o CMakeFiles/dtest.dir/set.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/set.cpp
[ 38%] Building CXX object CMakeFiles/dtest.dir/sldf.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sldf.cpp.o -MF CMakeFiles/dtest.dir/sldf.cpp.o.d -o CMakeFiles/dtest.dir/sldf.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sldf.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sldf.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 38%] Building CXX object CMakeFiles/dtest.dir/sliding_buffer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sliding_buffer.cpp.o -MF CMakeFiles/dtest.dir/sliding_buffer.cpp.o.d -o CMakeFiles/dtest.dir/sliding_buffer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sliding_buffer.cpp
[ 39%] Building CXX object CMakeFiles/dtest.dir/sockets2.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sockets2.cpp.o -MF CMakeFiles/dtest.dir/sockets2.cpp.o.d -o CMakeFiles/dtest.dir/sockets2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sockets2.cpp
[ 39%] Building CXX object CMakeFiles/dtest.dir/sockets.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sockets.cpp.o -MF CMakeFiles/dtest.dir/sockets.cpp.o.d -o CMakeFiles/dtest.dir/sockets.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sockets.cpp
[ 39%] Building CXX object CMakeFiles/dtest.dir/sockstreambuf.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sockstreambuf.cpp.o -MF CMakeFiles/dtest.dir/sockstreambuf.cpp.o.d -o CMakeFiles/dtest.dir/sockstreambuf.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sockstreambuf.cpp
[ 39%] Building CXX object CMakeFiles/dtest.dir/sparse_vector.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/sparse_vector.cpp.o -MF CMakeFiles/dtest.dir/sparse_vector.cpp.o.d -o CMakeFiles/dtest.dir/sparse_vector.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/sparse_vector.cpp
[ 40%] Building CXX object CMakeFiles/dtest.dir/stack.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/stack.cpp.o -MF CMakeFiles/dtest.dir/stack.cpp.o.d -o CMakeFiles/dtest.dir/stack.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/stack.cpp
[ 40%] Building CXX object CMakeFiles/dtest.dir/static_map.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/static_map.cpp.o -MF CMakeFiles/dtest.dir/static_map.cpp.o.d -o CMakeFiles/dtest.dir/static_map.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/static_map.cpp
[ 40%] Building CXX object CMakeFiles/dtest.dir/static_set.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/static_set.cpp.o -MF CMakeFiles/dtest.dir/static_set.cpp.o.d -o CMakeFiles/dtest.dir/static_set.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/static_set.cpp
[ 40%] Building CXX object CMakeFiles/dtest.dir/statistics.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/statistics.cpp.o -MF CMakeFiles/dtest.dir/statistics.cpp.o.d -o CMakeFiles/dtest.dir/statistics.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/statistics.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/statistics.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 40%] Building CXX object CMakeFiles/dtest.dir/std_vector_c.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/std_vector_c.cpp.o -MF CMakeFiles/dtest.dir/std_vector_c.cpp.o.d -o CMakeFiles/dtest.dir/std_vector_c.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/std_vector_c.cpp
[ 41%] Building CXX object CMakeFiles/dtest.dir/string.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/string.cpp.o -MF CMakeFiles/dtest.dir/string.cpp.o.d -o CMakeFiles/dtest.dir/string.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/string.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/string.cpp:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/string.cpp: In function ‘void {anonymous}::string_test()’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/string.cpp:49:30: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   49 |         DLIB_TEST((bval = sa = "true") == true);
      |                           ~~~^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/tester.h:20:41: note: in definition of macro ‘DLIB_TEST’
   20 | #define DLIB_TEST(_exp) check_test(bool(_exp), __LINE__, __FILE__, #_exp)
      |                                         ^~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/string.cpp:53:30: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   53 |         DLIB_TEST((bval = sa = "FALSE") == false);
      |                           ~~~^~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/tester.h:20:41: note: in definition of macro ‘DLIB_TEST’
   20 | #define DLIB_TEST(_exp) check_test(bool(_exp), __LINE__, __FILE__, #_exp)
      |                                         ^~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/string.cpp:67:30: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   67 |         DLIB_TEST((bval = sa = L"TRUE") == true);
      |                           ~~~^~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/tester.h:20:41: note: in definition of macro ‘DLIB_TEST’
   20 | #define DLIB_TEST(_exp) check_test(bool(_exp), __LINE__, __FILE__, #_exp)
      |                                         ^~~~
[ 41%] Building CXX object CMakeFiles/dtest.dir/svm_c_linear.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/svm_c_linear.cpp.o -MF CMakeFiles/dtest.dir/svm_c_linear.cpp.o.d -o CMakeFiles/dtest.dir/svm_c_linear.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_c_linear.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_c_linear.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 41%] Building CXX object CMakeFiles/dtest.dir/svm_c_linear_dcd.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/svm_c_linear_dcd.cpp.o -MF CMakeFiles/dtest.dir/svm_c_linear_dcd.cpp.o.d -o CMakeFiles/dtest.dir/svm_c_linear_dcd.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_c_linear_dcd.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_c_linear_dcd.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 41%] Building CXX object CMakeFiles/dtest.dir/svm.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/svm.cpp.o -MF CMakeFiles/dtest.dir/svm.cpp.o.d -o CMakeFiles/dtest.dir/svm.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 41%] Building CXX object CMakeFiles/dtest.dir/svm_multiclass_linear.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/svm_multiclass_linear.cpp.o -MF CMakeFiles/dtest.dir/svm_multiclass_linear.cpp.o.d -o CMakeFiles/dtest.dir/svm_multiclass_linear.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h: In instantiation of ‘std::pair<result_type_, typename K::scalar_type> dlib::multiclass_linear_decision_function<K, result_type_>::predict(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::map<unsigned int, float> >; result_type_ = float; typename K::scalar_type = float; sample_type = std::map<unsigned int, float>]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:20:   required from ‘dlib::multiclass_linear_decision_function<K, result_type_>::result_type dlib::multiclass_linear_decision_function<K, result_type_>::operator()(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::map<unsigned int, float> >; result_type_ = float; result_type = float; sample_type = std::map<unsigned int, float>]’
  784 |             return predict(x).first;
      |                    ^~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:59:63:   required from ‘const dlib::matrix<double, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> dlib::test_multiclass_decision_function(const dec_funct_type&, const std::vector<_ValT>&, const std::vector<label_type>&) [with dec_funct_type = multiclass_linear_decision_function<sparse_linear_kernel<std::map<unsigned int, float> >, float>; sample_type = std::map<unsigned int, float>; label_type = float]’
   59 |             const unsigned long pred  = label_to_int[dec_funct(x_test[i])];
      |                                                      ~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:191:57:   required from ‘const dlib::matrix<double, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> dlib::cross_validate_multiclass_trainer(const trainer_type&, const std::vector<_ValT>&, const std::vector<label_type>&, long int) [with trainer_type = svm_multiclass_linear_trainer<sparse_linear_kernel<std::map<unsigned int, float> >, float>; sample_type = std::map<unsigned int, float>; label_type = float]’
  191 |                 res += test_multiclass_decision_function(trainer.train(x_train,y_train),x_test,y_test);
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:173:66:   required from ‘void {anonymous}::test_svm_multiclass_trainer::run_test() [with sample_type = std::map<unsigned int, float>]’
  173 |             matrix<double> cv = cross_validate_multiclass_trainer(trainer, samples, labels, 4);
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:213:53:   required from here
  213 |             run_test<std::map<unsigned int, float> >();
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:735:45: note: parameter passing for argument of type ‘std::pair<float, float>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  735 |         std::pair<result_type, scalar_type> predict (
      |                                             ^~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h: In instantiation of ‘std::pair<result_type_, typename K::scalar_type> dlib::multiclass_linear_decision_function<K, result_type_>::predict(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::vector<std::pair<long unsigned int, double> > >; result_type_ = double; typename K::scalar_type = double; sample_type = std::vector<std::pair<long unsigned int, double> >]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:20:   required from ‘dlib::multiclass_linear_decision_function<K, result_type_>::result_type dlib::multiclass_linear_decision_function<K, result_type_>::operator()(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::vector<std::pair<long unsigned int, double> > >; result_type_ = double; result_type = double; sample_type = std::vector<std::pair<long unsigned int, double> >]’
  784 |             return predict(x).first;
      |                    ^~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:59:63:   required from ‘const dlib::matrix<double, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> dlib::test_multiclass_decision_function(const dec_funct_type&, const std::vector<_ValT>&, const std::vector<label_type>&) [with dec_funct_type = multiclass_linear_decision_function<sparse_linear_kernel<std::vector<std::pair<long unsigned int, double> > >, double>; sample_type = std::vector<std::pair<long unsigned int, double> >; label_type = double]’
   59 |             const unsigned long pred  = label_to_int[dec_funct(x_test[i])];
      |                                                      ~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:191:57:   required from ‘const dlib::matrix<double, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> dlib::cross_validate_multiclass_trainer(const trainer_type&, const std::vector<_ValT>&, const std::vector<label_type>&, long int) [with trainer_type = svm_multiclass_linear_trainer<sparse_linear_kernel<std::vector<std::pair<long unsigned int, double> > >, double>; sample_type = std::vector<std::pair<long unsigned int, double> >; label_type = double]’
  191 |                 res += test_multiclass_decision_function(trainer.train(x_train,y_train),x_test,y_test);
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:173:66:   required from ‘void {anonymous}::test_svm_multiclass_trainer::run_test() [with sample_type = std::vector<std::pair<long unsigned int, double> >]’
  173 |             matrix<double> cv = cross_validate_multiclass_trainer(trainer, samples, labels, 4);
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:215:70:   required from here
  215 |             run_test<std::vector<std::pair<unsigned long, double> > >();
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:735:45: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  735 |         std::pair<result_type, scalar_type> predict (
      |                                             ^~~~~~~
In file included from /usr/include/c++/15/bits/stl_algobase.h:64,
                 from /usr/include/c++/15/string:53,
                 from /usr/include/c++/15/bits/locale_classes.h:42,
                 from /usr/include/c++/15/bits/ios_base.h:43,
                 from /usr/include/c++/15/ios:46,
                 from /usr/include/c++/15/bits/ostream.h:43,
                 from /usr/include/c++/15/ostream:42,
                 from /usr/include/c++/15/iostream:43,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/tester.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:4:
/usr/include/c++/15/bits/stl_pair.h: In instantiation of ‘constexpr std::pair<typename std::__strip_reference_wrapper<typename std::decay<_Tp>::type>::__type, typename std::__strip_reference_wrapper<typename std::decay<_Tp2>::type>::__type> std::make_pair(_T1&&, _T2&&) [with _T1 = const float&; _T2 = float&; typename __strip_reference_wrapper<typename decay<_Tp>::type>::__type = float; typename decay<_Tp>::type = float; typename __strip_reference_wrapper<typename decay<_Tp2>::type>::__type = float; typename decay<_Tp2>::type = float]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:766:34:   required from ‘std::pair<result_type_, typename K::scalar_type> dlib::multiclass_linear_decision_function<K, result_type_>::predict(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::map<unsigned int, float> >; result_type_ = float; typename K::scalar_type = float; sample_type = std::map<unsigned int, float>]’
  766 |             return std::make_pair(labels[best_idx], best_val);
      |                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:20:   required from ‘dlib::multiclass_linear_decision_function<K, result_type_>::result_type dlib::multiclass_linear_decision_function<K, result_type_>::operator()(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::map<unsigned int, float> >; result_type_ = float; result_type = float; sample_type = std::map<unsigned int, float>]’
  784 |             return predict(x).first;
      |                    ^~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:59:63:   required from ‘const dlib::matrix<double, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> dlib::test_multiclass_decision_function(const dec_funct_type&, const std::vector<_ValT>&, const std::vector<label_type>&) [with dec_funct_type = multiclass_linear_decision_function<sparse_linear_kernel<std::map<unsigned int, float> >, float>; sample_type = std::map<unsigned int, float>; label_type = float]’
   59 |             const unsigned long pred  = label_to_int[dec_funct(x_test[i])];
      |                                                      ~~~~~~~~~^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:191:57:   required from ‘const dlib::matrix<double, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> dlib::cross_validate_multiclass_trainer(const trainer_type&, const std::vector<_ValT>&, const std::vector<label_type>&, long int) [with trainer_type = svm_multiclass_linear_trainer<sparse_linear_kernel<std::map<unsigned int, float> >, float>; sample_type = std::map<unsigned int, float>; label_type = float]’
  191 |                 res += test_multiclass_decision_function(trainer.train(x_train,y_train),x_test,y_test);
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:173:66:   required from ‘void {anonymous}::test_svm_multiclass_trainer::run_test() [with sample_type = std::map<unsigned int, float>]’
  173 |             matrix<double> cv = cross_validate_multiclass_trainer(trainer, samples, labels, 4);
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_multiclass_linear.cpp:213:53:   required from here
  213 |             run_test<std::map<unsigned int, float> >();
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/usr/include/c++/15/bits/stl_pair.h:1164:5: note: parameter passing for argument of type ‘std::pair<float, float>’ when C++17 is enabled changed to match C++14 in GCC 10.1
 1164 |     make_pair(_T1&& __x, _T2&& __y)
      |     ^~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h: In member function ‘dlib::multiclass_linear_decision_function<K, result_type_>::result_type dlib::multiclass_linear_decision_function<K, result_type_>::operator()(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::map<unsigned int, double> >; result_type_ = double]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:27: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  784 |             return predict(x).first;
      |                    ~~~~~~~^~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h: In member function ‘dlib::multiclass_linear_decision_function<K, result_type_>::result_type dlib::multiclass_linear_decision_function<K, result_type_>::operator()(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::map<unsigned int, float> >; result_type_ = float]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:27: note: parameter passing for argument of type ‘std::pair<float, float>’ when C++17 is enabled changed to match C++14 in GCC 10.1
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h: In member function ‘dlib::multiclass_linear_decision_function<K, result_type_>::result_type dlib::multiclass_linear_decision_function<K, result_type_>::operator()(const sample_type&) const [with K = dlib::sparse_linear_kernel<std::vector<std::pair<long unsigned int, double> > >; result_type_ = double]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:27: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
[ 42%] Building CXX object CMakeFiles/dtest.dir/svm_struct.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/svm_struct.cpp.o -MF CMakeFiles/dtest.dir/svm_struct.cpp.o.d -o CMakeFiles/dtest.dir/svm_struct.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_struct.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svm_struct.cpp:8:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 42%] Building CXX object CMakeFiles/dtest.dir/svr_linear_trainer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/svr_linear_trainer.cpp.o -MF CMakeFiles/dtest.dir/svr_linear_trainer.cpp.o.d -o CMakeFiles/dtest.dir/svr_linear_trainer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svr_linear_trainer.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/svr_linear_trainer.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 42%] Building CXX object CMakeFiles/dtest.dir/symmetric_matrix_cache.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/symmetric_matrix_cache.cpp.o -MF CMakeFiles/dtest.dir/symmetric_matrix_cache.cpp.o.d -o CMakeFiles/dtest.dir/symmetric_matrix_cache.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/symmetric_matrix_cache.cpp
[ 42%] Building CXX object CMakeFiles/dtest.dir/thread_pool.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/thread_pool.cpp.o -MF CMakeFiles/dtest.dir/thread_pool.cpp.o.d -o CMakeFiles/dtest.dir/thread_pool.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/thread_pool.cpp
[ 42%] Building CXX object CMakeFiles/dtest.dir/threads.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/threads.cpp.o -MF CMakeFiles/dtest.dir/threads.cpp.o.d -o CMakeFiles/dtest.dir/threads.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/threads.cpp
[ 43%] Building CXX object CMakeFiles/dtest.dir/timer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/timer.cpp.o -MF CMakeFiles/dtest.dir/timer.cpp.o.d -o CMakeFiles/dtest.dir/timer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/timer.cpp
[ 43%] Building CXX object CMakeFiles/dtest.dir/tokenizer.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/tokenizer.cpp.o -MF CMakeFiles/dtest.dir/tokenizer.cpp.o.d -o CMakeFiles/dtest.dir/tokenizer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/tokenizer.cpp
[ 43%] Building CXX object CMakeFiles/dtest.dir/trust_region.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/trust_region.cpp.o -MF CMakeFiles/dtest.dir/trust_region.cpp.o.d -o CMakeFiles/dtest.dir/trust_region.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/trust_region.cpp
[ 43%] Building CXX object CMakeFiles/dtest.dir/tuple.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/tuple.cpp.o -MF CMakeFiles/dtest.dir/tuple.cpp.o.d -o CMakeFiles/dtest.dir/tuple.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/tuple.cpp
[ 44%] Building CXX object CMakeFiles/dtest.dir/type_safe_union.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/type_safe_union.cpp.o -MF CMakeFiles/dtest.dir/type_safe_union.cpp.o.d -o CMakeFiles/dtest.dir/type_safe_union.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/type_safe_union.cpp
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/type_safe_union.cpp:25:10: warning: ‘void {anonymous}::swap(can_not_copy&, can_not_copy&)’ defined but not used [-Wunused-function]
   25 |     void swap(can_not_copy&, can_not_copy&) {}
      |          ^~~~
[ 44%] Building CXX object CMakeFiles/dtest.dir/vectorstream.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/vectorstream.cpp.o -MF CMakeFiles/dtest.dir/vectorstream.cpp.o.d -o CMakeFiles/dtest.dir/vectorstream.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/vectorstream.cpp
[ 44%] Building CXX object CMakeFiles/dtest.dir/dnn.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/dnn.cpp.o -MF CMakeFiles/dtest.dir/dnn.cpp.o.d -o CMakeFiles/dtest.dir/dnn.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp: In function ‘void {anonymous}::test_softmaxm()’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp:178:34: warning: unused variable ‘k’ [-Wunused-variable]
  178 |         const int n_samples = 3, k = 1;
      |                                  ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp: In function ‘void {anonymous}::test_rms_normalize()’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp:792:25: warning: unused variable ‘scale_pow’ [-Wunused-variable]
  792 |             const float scale_pow = -0.5 * std::pow(p_scale_cpu[n], 3.0f);
      |                         ^~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp: In function ‘void {anonymous}::test_positional_encodings()’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp:883:24: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘const long unsigned int’ [-Wsign-compare]
  883 |     for (long r = 0; r < sequence_dim; ++r) {
      |                      ~~^~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp:884:28: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘const long unsigned int’ [-Wsign-compare]
  884 |         for (long c = 0; c < embedding_dim; ++c) {
      |                          ~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp: In function ‘void {anonymous}::test_tril()’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/dnn.cpp:4980:38: warning: unused variable ‘k’ [-Wunused-variable]
 4980 |         constexpr int n_samples = 3, k = 1;
      |                                      ^
[ 44%] Building CXX object CMakeFiles/dtest.dir/cublas.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/cublas.cpp.o -MF CMakeFiles/dtest.dir/cublas.cpp.o.d -o CMakeFiles/dtest.dir/cublas.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/cublas.cpp
[ 44%] Building CXX object CMakeFiles/dtest.dir/find_optimal_parameters.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/find_optimal_parameters.cpp.o -MF CMakeFiles/dtest.dir/find_optimal_parameters.cpp.o.d -o CMakeFiles/dtest.dir/find_optimal_parameters.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/find_optimal_parameters.cpp
[ 45%] Building CXX object CMakeFiles/dtest.dir/elastic_net.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/elastic_net.cpp.o -MF CMakeFiles/dtest.dir/elastic_net.cpp.o.d -o CMakeFiles/dtest.dir/elastic_net.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/elastic_net.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/elastic_net.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 45%] Building CXX object CMakeFiles/dtest.dir/te.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/te.cpp.o -MF CMakeFiles/dtest.dir/te.cpp.o.d -o CMakeFiles/dtest.dir/te.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/te.cpp
[ 45%] Building CXX object CMakeFiles/dtest.dir/ffmpeg.cpp.o
/usr/bin/g++ -DDLIB_FFMPEG_DATA=\"/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg_data/details.cfg\" -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT CMakeFiles/dtest.dir/ffmpeg.cpp.o -MF CMakeFiles/dtest.dir/ffmpeg.cpp.o.d -o CMakeFiles/dtest.dir/ffmpeg.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp: In function ‘void {anonymous}::test_encoder(const std::string&, AVCodecID, AVCodecID)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp:447:20: warning: unused variable ‘pixfmt’ [-Wunused-variable]
  447 |         const auto pixfmt    = cap.pixel_fmt();
      |                    ^~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp: In function ‘void {anonymous}::test_muxer2(const std::string&, AVCodecID, AVCodecID)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp:692:20: warning: unused variable ‘pixfmt’ [-Wunused-variable]
  692 |         const auto pixfmt    = cap.pixel_fmt();
      |                    ^~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h: In instantiation of ‘void dlib::ffmpeg::convert(const audio<SampleFmt, Channels>&, frame&) [with SampleFmt = short int; long unsigned int Channels = 2]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp:274:24:   required from ‘void {anonymous}::test_decoder_full(const std::string&, const std::string&, int, int, int, int, bool, bool) [with image_type = dlib::array2d<dlib::rgb_pixel>; std::string = std::__cxx11::basic_string<char>]’
  274 |                 convert(audio_buf, frame_copy);
      |                 ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/ffmpeg.cpp:895:58:   required from here
  895 |                     test_decoder_full<array2d<rgb_pixel>>(filepath, codec, nframes, height, width, sample_rate, has_image, has_audio);
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:1487:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::array<short int, 2>, std::allocator<std::array<short int, 2> > >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
 1487 |                 f.nsamples()    != obj.samples.size())
      |                 ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
[ 45%] Building CXX object CMakeFiles/dtest.dir/optional.cpp.o
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/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../any/any_trainer.h: In function ‘_FUN’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../any/any_trainer.h:42:24: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
   42 |             train_func{[](
      |                        ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/../dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In member function ‘operator()’,
    inlined from ‘test_multiclass_decision_function’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:59:63:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:27: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
  784 |             return predict(x).first;
      |                           ^
In member function ‘operator()’,
    inlined from ‘test_multiclass_decision_function’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:59:63,
    inlined from ‘cross_validate_multiclass_trainer’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:191:57:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:27: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
  784 |             return predict(x).first;
      |                           ^
In member function ‘operator()’,
    inlined from ‘test_multiclass_decision_function’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:59:63,
    inlined from ‘cross_validate_multiclass_trainer’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/cross_validate_multiclass_trainer.h:191:57:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:784:27: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
  784 |             return predict(x).first;
      |                           ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/statistics.cpp: In member function ‘test_equal_error_rate’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/statistics.cpp:808:14: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
  808 |         void test_equal_error_rate()
      |              ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
In function ‘equal_error_rate’:
lto1: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/probabilistic.cpp: In member function ‘perform_test’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/probabilistic.cpp:41:14: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
   41 |         void perform_test (
      |              ^
In function ‘learn_platt_scaling’:
lto1: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
In member function ‘operator()’,
    inlined from ‘operator()’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/function.h:567:34,
    inlined from ‘run_test’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/one_vs_all_trainer.cpp:154:17:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/one_vs_all_decision_function.h:120:27: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
  120 |             return predict(sample).first;
      |                           ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 46%] Built target dtest
/usr/bin/gmake  -f dlib_build/CMakeFiles/dlib_all_source_cpp.dir/build.make dlib_build/CMakeFiles/dlib_all_source_cpp.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build/CMakeFiles/dlib_all_source_cpp.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f dlib_build/CMakeFiles/dlib_all_source_cpp.dir/build.make dlib_build/CMakeFiles/dlib_all_source_cpp.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 46%] Building CXX object dlib_build/CMakeFiles/dlib_all_source_cpp.dir/all/source.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -fPIC   -fPIC -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -Wreturn-type -MD -MT dlib_build/CMakeFiles/dlib_all_source_cpp.dir/all/source.cpp.o -MF CMakeFiles/dlib_all_source_cpp.dir/all/source.cpp.o.d -o CMakeFiles/dlib_all_source_cpp.dir/all/source.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/source.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../image_loader/png_loader.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../image_loader/png_loader.cpp:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/source.cpp:62:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../algs.h:116,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/base64_kernel_1.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/base64_kernel_1.cpp:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/source.cpp:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::layer_normalize_gradient(double, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&, dlib::resizable_tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:1359:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1359 |             DLIB_CASSERT(src.num_samples() == means.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:1359:13: note: in expansion of macro ‘DLIB_CASSERT’
 1359 |             DLIB_CASSERT(src.num_samples() == means.size());
      |             ^~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:1360:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:1360:13: note: in expansion of macro ‘DLIB_CASSERT’
 1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
      |             ^~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::rms_normalize_gradient(const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:1525:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
      |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
  160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
      |                                                ^~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../base64/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
  157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
      |                                               ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:1525:13: note: in expansion of macro ‘DLIB_CASSERT’
 1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
      |             ^~~~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/source.cpp:82:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::embeddings(dlib::resizable_tensor&, const dlib::tensor&, const dlib::tensor&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:2511:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
 2511 |                         if (token_idx < embs.num_samples())
      |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp: In lambda function:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:2575:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
 2575 |                         if (token_idx < grads.num_samples())
      |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::copy_tensor(bool, dlib::tensor&, size_t, size_t, size_t, const dlib::tensor&, size_t, size_t, size_t, size_t, size_t, size_t)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:3148:36: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 3148 |                 for (long j = 0; j < k; ++j)
      |                                  ~~^~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../cuda/cpu_dlib.cpp:3153:40: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 3153 |                     for (long r = 0; r < nr; ++r)
      |                                      ~~^~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/source.cpp:84:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../data_io/image_dataset_metadata.cpp: In member function ‘virtual void dlib::image_dataset_metadata::doc_handler::start_element(long unsigned int, const std::string&, const dlib::attribute_list&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../data_io/image_dataset_metadata.cpp:206:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  206 |                         if (atts.is_in_list("difficult")) temp_box.difficult = sa = atts["difficult"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../data_io/image_dataset_metadata.cpp:207:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  207 |                         if (atts.is_in_list("truncated")) temp_box.truncated = sa = atts["truncated"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../data_io/image_dataset_metadata.cpp:208:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  208 |                         if (atts.is_in_list("occluded"))  temp_box.occluded  = sa = atts["occluded"];
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/all/../data_io/image_dataset_metadata.cpp:209:79: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  209 |                         if (atts.is_in_list("ignore"))  temp_box.ignore  = sa = atts["ignore"];
[ 46%] Linking CXX static library libdlib_all_source_cpp.a
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/cmake -P CMakeFiles/dlib_all_source_cpp.dir/cmake_clean_target.cmake
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/dlib_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dlib_all_source_cpp.dir/link.txt --verbose=1
/usr/bin/ar qc libdlib_all_source_cpp.a CMakeFiles/dlib_all_source_cpp.dir/all/source.cpp.o
/usr/bin/ranlib libdlib_all_source_cpp.a
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 46%] Built target dlib_all_source_cpp
/usr/bin/gmake  -f gui/CMakeFiles/gui.dir/build.make gui/CMakeFiles/gui.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/gui /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/gui /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/gui/CMakeFiles/gui.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f gui/CMakeFiles/gui.dir/build.make gui/CMakeFiles/gui.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 46%] Building CXX object gui/CMakeFiles/gui.dir/main.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/gui && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT gui/CMakeFiles/gui.dir/main.cpp.o -MF CMakeFiles/gui.dir/main.cpp.o.d -o CMakeFiles/gui.dir/main.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/gui/main.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/gui/main.cpp:7:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 47%] Linking CXX executable gui
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/gui && /usr/bin/cmake -E cmake_link_script CMakeFiles/gui.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes CMakeFiles/gui.dir/main.cpp.o -o gui  ../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 47%] Built target gui
/usr/bin/gmake  -f tools/imglab_build/CMakeFiles/imglab.dir/build.make tools/imglab_build/CMakeFiles/imglab.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build/CMakeFiles/imglab.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f tools/imglab_build/CMakeFiles/imglab.dir/build.make tools/imglab_build/CMakeFiles/imglab.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 48%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/main.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/main.cpp.o -MF CMakeFiles/imglab.dir/src/main.cpp.o.d -o CMakeFiles/imglab.dir/src/main.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/main.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/main.cpp:2:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 48%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/metadata_editor.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/metadata_editor.cpp.o -MF CMakeFiles/imglab.dir/src/metadata_editor.cpp.o.d -o CMakeFiles/imglab.dir/src/metadata_editor.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/metadata_editor.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/metadata_editor.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/metadata_editor.cpp:4:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 48%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/convert_pascal_xml.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/convert_pascal_xml.cpp.o -MF CMakeFiles/imglab.dir/src/convert_pascal_xml.cpp.o.d -o CMakeFiles/imglab.dir/src/convert_pascal_xml.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/convert_pascal_xml.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/convert_pascal_xml.cpp:3:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 48%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/convert_pascal_v1.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/convert_pascal_v1.cpp.o -MF CMakeFiles/imglab.dir/src/convert_pascal_v1.cpp.o.d -o CMakeFiles/imglab.dir/src/convert_pascal_v1.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/convert_pascal_v1.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/convert_pascal_v1.cpp:3:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 49%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/convert_idl.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/convert_idl.cpp.o -MF CMakeFiles/imglab.dir/src/convert_idl.cpp.o.d -o CMakeFiles/imglab.dir/src/convert_idl.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/convert_idl.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/convert_idl.cpp:3:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 49%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/common.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/common.cpp.o -MF CMakeFiles/imglab.dir/src/common.cpp.o.d -o CMakeFiles/imglab.dir/src/common.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/common.cpp
[ 49%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/cluster.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/cluster.cpp.o -MF CMakeFiles/imglab.dir/src/cluster.cpp.o.d -o CMakeFiles/imglab.dir/src/cluster.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/cluster.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/cluster.cpp:6:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 49%] Building CXX object tools/imglab_build/CMakeFiles/imglab.dir/src/flip_dataset.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/imglab_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/imglab_build/CMakeFiles/imglab.dir/src/flip_dataset.cpp.o -MF CMakeFiles/imglab.dir/src/flip_dataset.cpp.o.d -o CMakeFiles/imglab.dir/src/flip_dataset.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/flip_dataset.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/imglab/src/flip_dataset.cpp:5:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/convert_dlib_nets_to_caffe_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT tools/convert_dlib_nets_to_caffe_build/CMakeFiles/dtoc.dir/main.cpp.o -MF CMakeFiles/dtoc.dir/main.cpp.o.d -o CMakeFiles/dtoc.dir/main.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/convert_dlib_nets_to_caffe/main.cpp
[ 50%] Linking CXX executable dtoc
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/tools/convert_dlib_nets_to_caffe_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dtoc.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes CMakeFiles/dtoc.dir/main.cpp.o -o dtoc  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/assignment_learning_ex.dir/assignment_learning_ex.cpp.o -MF CMakeFiles/assignment_learning_ex.dir/assignment_learning_ex.cpp.o.d -o CMakeFiles/assignment_learning_ex.dir/assignment_learning_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/assignment_learning_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/assignment_learning_ex.cpp:34:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 50%] Linking CXX executable assignment_learning_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/assignment_learning_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes CMakeFiles/assignment_learning_ex.dir/assignment_learning_ex.cpp.o -o assignment_learning_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_metric_learning_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_metric_learning_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_metric_learning_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_metric_learning_ex.dir/dnn_metric_learning_ex.cpp.o -MF CMakeFiles/dnn_metric_learning_ex.dir/dnn_metric_learning_ex.cpp.o.d -o CMakeFiles/dnn_metric_learning_ex.dir/dnn_metric_learning_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_metric_learning_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_metric_learning_ex.cpp:29:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 50%] Linking CXX executable dnn_metric_learning_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_metric_learning_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_metric_learning_ex.dir/dnn_metric_learning_ex.cpp.o -o dnn_metric_learning_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_face_recognition_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_face_recognition_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_face_recognition_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 50%] Building CXX object examples/examples_build/CMakeFiles/dnn_face_recognition_ex.dir/dnn_face_recognition_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_face_recognition_ex.dir/dnn_face_recognition_ex.cpp.o -MF CMakeFiles/dnn_face_recognition_ex.dir/dnn_face_recognition_ex.cpp.o.d -o CMakeFiles/dnn_face_recognition_ex.dir/dnn_face_recognition_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_face_recognition_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_face_recognition_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 50%] Linking CXX executable dnn_face_recognition_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_face_recognition_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_face_recognition_ex.dir/dnn_face_recognition_ex.cpp.o -o dnn_face_recognition_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 50%] Built target dnn_face_recognition_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_introduction_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_introduction_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_introduction_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_introduction_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_introduction_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 50%] Building CXX object examples/examples_build/CMakeFiles/dnn_introduction_ex.dir/dnn_introduction_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_introduction_ex.dir/dnn_introduction_ex.cpp.o -MF CMakeFiles/dnn_introduction_ex.dir/dnn_introduction_ex.cpp.o.d -o CMakeFiles/dnn_introduction_ex.dir/dnn_introduction_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_introduction_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_introduction_ex.cpp:21:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 51%] Linking CXX executable dnn_introduction_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_introduction_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_introduction_ex.dir/dnn_introduction_ex.cpp.o -o dnn_introduction_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 51%] Built target dnn_introduction_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_introduction2_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_introduction2_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_introduction2_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Building CXX object examples/examples_build/CMakeFiles/dnn_introduction2_ex.dir/dnn_introduction2_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_introduction2_ex.dir/dnn_introduction2_ex.cpp.o -MF CMakeFiles/dnn_introduction2_ex.dir/dnn_introduction2_ex.cpp.o.d -o CMakeFiles/dnn_introduction2_ex.dir/dnn_introduction2_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_introduction2_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_introduction2_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 52%] Linking CXX executable dnn_introduction2_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_introduction2_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_introduction2_ex.dir/dnn_introduction2_ex.cpp.o -o dnn_introduction2_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Built target dnn_introduction2_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_introduction3_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_introduction3_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_introduction3_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Building CXX object examples/examples_build/CMakeFiles/dnn_introduction3_ex.dir/dnn_introduction3_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_introduction3_ex.dir/dnn_introduction3_ex.cpp.o -MF CMakeFiles/dnn_introduction3_ex.dir/dnn_introduction3_ex.cpp.o.d -o CMakeFiles/dnn_introduction3_ex.dir/dnn_introduction3_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_introduction3_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_introduction3_ex.cpp:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 52%] Linking CXX executable dnn_introduction3_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_introduction3_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_introduction3_ex.dir/dnn_introduction3_ex.cpp.o -o dnn_introduction3_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Built target dnn_introduction3_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_inception_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_inception_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_inception_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Building CXX object examples/examples_build/CMakeFiles/dnn_inception_ex.dir/dnn_inception_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_inception_ex.dir/dnn_inception_ex.cpp.o -MF CMakeFiles/dnn_inception_ex.dir/dnn_inception_ex.cpp.o.d -o CMakeFiles/dnn_inception_ex.dir/dnn_inception_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_inception_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_inception_ex.cpp:26:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 52%] Linking CXX executable dnn_inception_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_inception_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_inception_ex.dir/dnn_inception_ex.cpp.o -o dnn_inception_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Built target dnn_inception_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_mmod_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Building CXX object examples/examples_build/CMakeFiles/dnn_mmod_ex.dir/dnn_mmod_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_mmod_ex.dir/dnn_mmod_ex.cpp.o -MF CMakeFiles/dnn_mmod_ex.dir/dnn_mmod_ex.cpp.o.d -o CMakeFiles/dnn_mmod_ex.dir/dnn_mmod_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_ex.cpp:25:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 52%] Linking CXX executable dnn_mmod_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_mmod_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_mmod_ex.dir/dnn_mmod_ex.cpp.o -o dnn_mmod_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 52%] Built target dnn_mmod_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_face_detection_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_face_detection_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_mmod_face_detection_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_face_detection_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_face_detection_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 53%] Building CXX object examples/examples_build/CMakeFiles/dnn_mmod_face_detection_ex.dir/dnn_mmod_face_detection_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_mmod_face_detection_ex.dir/dnn_mmod_face_detection_ex.cpp.o -MF CMakeFiles/dnn_mmod_face_detection_ex.dir/dnn_mmod_face_detection_ex.cpp.o.d -o CMakeFiles/dnn_mmod_face_detection_ex.dir/dnn_mmod_face_detection_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_face_detection_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_face_detection_ex.cpp:46:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 53%] Linking CXX executable dnn_mmod_face_detection_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_mmod_face_detection_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_mmod_face_detection_ex.dir/dnn_mmod_face_detection_ex.cpp.o -o dnn_mmod_face_detection_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 53%] Built target dnn_mmod_face_detection_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/random_cropper_ex.dir/build.make examples/examples_build/CMakeFiles/random_cropper_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/random_cropper_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 53%] Building CXX object examples/examples_build/CMakeFiles/random_cropper_ex.dir/random_cropper_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/random_cropper_ex.dir/random_cropper_ex.cpp.o -MF CMakeFiles/random_cropper_ex.dir/random_cropper_ex.cpp.o.d -o CMakeFiles/random_cropper_ex.dir/random_cropper_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/random_cropper_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/random_cropper_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 53%] Linking CXX executable random_cropper_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/random_cropper_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/random_cropper_ex.dir/random_cropper_ex.cpp.o -o random_cropper_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 53%] Built target random_cropper_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_dog_hipsterizer.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_dog_hipsterizer.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_mmod_dog_hipsterizer.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_dog_hipsterizer.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_dog_hipsterizer.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 54%] Building CXX object examples/examples_build/CMakeFiles/dnn_mmod_dog_hipsterizer.dir/dnn_mmod_dog_hipsterizer.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_mmod_dog_hipsterizer.dir/dnn_mmod_dog_hipsterizer.cpp.o -MF CMakeFiles/dnn_mmod_dog_hipsterizer.dir/dnn_mmod_dog_hipsterizer.cpp.o.d -o CMakeFiles/dnn_mmod_dog_hipsterizer.dir/dnn_mmod_dog_hipsterizer.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_dog_hipsterizer.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_dog_hipsterizer.cpp:48:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 54%] Linking CXX executable dnn_mmod_dog_hipsterizer
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_mmod_dog_hipsterizer.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_mmod_dog_hipsterizer.dir/dnn_mmod_dog_hipsterizer.cpp.o -o dnn_mmod_dog_hipsterizer  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 54%] Built target dnn_mmod_dog_hipsterizer
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_imagenet_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_imagenet_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_imagenet_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_imagenet_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_imagenet_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 54%] Building CXX object examples/examples_build/CMakeFiles/dnn_imagenet_ex.dir/dnn_imagenet_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_imagenet_ex.dir/dnn_imagenet_ex.cpp.o -MF CMakeFiles/dnn_imagenet_ex.dir/dnn_imagenet_ex.cpp.o.d -o CMakeFiles/dnn_imagenet_ex.dir/dnn_imagenet_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_imagenet_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_imagenet_ex.cpp:25:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 55%] Linking CXX executable dnn_imagenet_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_imagenet_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_imagenet_ex.dir/dnn_imagenet_ex.cpp.o -o dnn_imagenet_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 55%] Built target dnn_imagenet_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_find_cars_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_find_cars_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_mmod_find_cars_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_find_cars_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_find_cars_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 55%] Building CXX object examples/examples_build/CMakeFiles/dnn_mmod_find_cars_ex.dir/dnn_mmod_find_cars_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_mmod_find_cars_ex.dir/dnn_mmod_find_cars_ex.cpp.o -MF CMakeFiles/dnn_mmod_find_cars_ex.dir/dnn_mmod_find_cars_ex.cpp.o.d -o CMakeFiles/dnn_mmod_find_cars_ex.dir/dnn_mmod_find_cars_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_find_cars_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_find_cars_ex.cpp:27:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 56%] Linking CXX executable dnn_mmod_find_cars_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_mmod_find_cars_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_mmod_find_cars_ex.dir/dnn_mmod_find_cars_ex.cpp.o -o dnn_mmod_find_cars_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 56%] Built target dnn_mmod_find_cars_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_find_cars2_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_find_cars2_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_mmod_find_cars2_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_find_cars2_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_find_cars2_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 56%] Building CXX object examples/examples_build/CMakeFiles/dnn_mmod_find_cars2_ex.dir/dnn_mmod_find_cars2_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_mmod_find_cars2_ex.dir/dnn_mmod_find_cars2_ex.cpp.o -MF CMakeFiles/dnn_mmod_find_cars2_ex.dir/dnn_mmod_find_cars2_ex.cpp.o.d -o CMakeFiles/dnn_mmod_find_cars2_ex.dir/dnn_mmod_find_cars2_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_find_cars2_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_find_cars2_ex.cpp:20:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 56%] Linking CXX executable dnn_mmod_find_cars2_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_mmod_find_cars2_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_mmod_find_cars2_ex.dir/dnn_mmod_find_cars2_ex.cpp.o -o dnn_mmod_find_cars2_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 56%] Built target dnn_mmod_find_cars2_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_train_find_cars_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_train_find_cars_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_mmod_train_find_cars_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_mmod_train_find_cars_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_mmod_train_find_cars_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 56%] Building CXX object examples/examples_build/CMakeFiles/dnn_mmod_train_find_cars_ex.dir/dnn_mmod_train_find_cars_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_mmod_train_find_cars_ex.dir/dnn_mmod_train_find_cars_ex.cpp.o -MF CMakeFiles/dnn_mmod_train_find_cars_ex.dir/dnn_mmod_train_find_cars_ex.cpp.o.d -o CMakeFiles/dnn_mmod_train_find_cars_ex.dir/dnn_mmod_train_find_cars_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_train_find_cars_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_mmod_train_find_cars_ex.cpp:26:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 56%] Linking CXX executable dnn_mmod_train_find_cars_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_mmod_train_find_cars_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_mmod_train_find_cars_ex.dir/dnn_mmod_train_find_cars_ex.cpp.o -o dnn_mmod_train_find_cars_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 56%] Built target dnn_mmod_train_find_cars_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_semantic_segmentation_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_semantic_segmentation_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_semantic_segmentation_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_semantic_segmentation_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_semantic_segmentation_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 57%] Building CXX object examples/examples_build/CMakeFiles/dnn_semantic_segmentation_ex.dir/dnn_semantic_segmentation_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_semantic_segmentation_ex.dir/dnn_semantic_segmentation_ex.cpp.o -MF CMakeFiles/dnn_semantic_segmentation_ex.dir/dnn_semantic_segmentation_ex.cpp.o.d -o CMakeFiles/dnn_semantic_segmentation_ex.dir/dnn_semantic_segmentation_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_semantic_segmentation_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_semantic_segmentation_ex.h:36,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_semantic_segmentation_ex.cpp:26:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 57%] Linking CXX executable dnn_semantic_segmentation_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_semantic_segmentation_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_semantic_segmentation_ex.dir/dnn_semantic_segmentation_ex.cpp.o -o dnn_semantic_segmentation_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 57%] Built target dnn_semantic_segmentation_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_instance_segmentation_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_instance_segmentation_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_instance_segmentation_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_instance_segmentation_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_instance_segmentation_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Building CXX object examples/examples_build/CMakeFiles/dnn_instance_segmentation_ex.dir/dnn_instance_segmentation_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_instance_segmentation_ex.dir/dnn_instance_segmentation_ex.cpp.o -MF CMakeFiles/dnn_instance_segmentation_ex.dir/dnn_instance_segmentation_ex.cpp.o.d -o CMakeFiles/dnn_instance_segmentation_ex.dir/dnn_instance_segmentation_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_instance_segmentation_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_instance_segmentation_ex.h:36,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_instance_segmentation_ex.cpp:26:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 58%] Linking CXX executable dnn_instance_segmentation_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_instance_segmentation_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_instance_segmentation_ex.dir/dnn_instance_segmentation_ex.cpp.o -o dnn_instance_segmentation_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Built target dnn_instance_segmentation_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_imagenet_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_imagenet_train_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_imagenet_train_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_imagenet_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_imagenet_train_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Building CXX object examples/examples_build/CMakeFiles/dnn_imagenet_train_ex.dir/dnn_imagenet_train_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_imagenet_train_ex.dir/dnn_imagenet_train_ex.cpp.o -MF CMakeFiles/dnn_imagenet_train_ex.dir/dnn_imagenet_train_ex.cpp.o.d -o CMakeFiles/dnn_imagenet_train_ex.dir/dnn_imagenet_train_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_imagenet_train_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_imagenet_train_ex.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 58%] Linking CXX executable dnn_imagenet_train_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_imagenet_train_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_imagenet_train_ex.dir/dnn_imagenet_train_ex.cpp.o -o dnn_imagenet_train_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Built target dnn_imagenet_train_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_semantic_segmentation_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_semantic_segmentation_train_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_semantic_segmentation_train_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_semantic_segmentation_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_semantic_segmentation_train_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Building CXX object examples/examples_build/CMakeFiles/dnn_semantic_segmentation_train_ex.dir/dnn_semantic_segmentation_train_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_semantic_segmentation_train_ex.dir/dnn_semantic_segmentation_train_ex.cpp.o -MF CMakeFiles/dnn_semantic_segmentation_train_ex.dir/dnn_semantic_segmentation_train_ex.cpp.o.d -o CMakeFiles/dnn_semantic_segmentation_train_ex.dir/dnn_semantic_segmentation_train_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_semantic_segmentation_train_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_semantic_segmentation_ex.h:36,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_semantic_segmentation_train_ex.cpp:23:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 58%] Linking CXX executable dnn_semantic_segmentation_train_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_semantic_segmentation_train_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_semantic_segmentation_train_ex.dir/dnn_semantic_segmentation_train_ex.cpp.o -o dnn_semantic_segmentation_train_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Built target dnn_semantic_segmentation_train_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_instance_segmentation_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_instance_segmentation_train_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_instance_segmentation_train_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_instance_segmentation_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_instance_segmentation_train_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Building CXX object examples/examples_build/CMakeFiles/dnn_instance_segmentation_train_ex.dir/dnn_instance_segmentation_train_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_instance_segmentation_train_ex.dir/dnn_instance_segmentation_train_ex.cpp.o -MF CMakeFiles/dnn_instance_segmentation_train_ex.dir/dnn_instance_segmentation_train_ex.cpp.o.d -o CMakeFiles/dnn_instance_segmentation_train_ex.dir/dnn_instance_segmentation_train_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_instance_segmentation_train_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_instance_segmentation_ex.h:36,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_instance_segmentation_train_ex.cpp:23:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 58%] Linking CXX executable dnn_instance_segmentation_train_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_instance_segmentation_train_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_instance_segmentation_train_ex.dir/dnn_instance_segmentation_train_ex.cpp.o -o dnn_instance_segmentation_train_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Built target dnn_instance_segmentation_train_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_metric_learning_on_images_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_metric_learning_on_images_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_metric_learning_on_images_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_metric_learning_on_images_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_metric_learning_on_images_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Building CXX object examples/examples_build/CMakeFiles/dnn_metric_learning_on_images_ex.dir/dnn_metric_learning_on_images_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_metric_learning_on_images_ex.dir/dnn_metric_learning_on_images_ex.cpp.o -MF CMakeFiles/dnn_metric_learning_on_images_ex.dir/dnn_metric_learning_on_images_ex.cpp.o.d -o CMakeFiles/dnn_metric_learning_on_images_ex.dir/dnn_metric_learning_on_images_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_metric_learning_on_images_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/input.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_metric_learning_on_images_ex.cpp:29:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 58%] Linking CXX executable dnn_metric_learning_on_images_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_metric_learning_on_images_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_metric_learning_on_images_ex.dir/dnn_metric_learning_on_images_ex.cpp.o -o dnn_metric_learning_on_images_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 58%] Built target dnn_metric_learning_on_images_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_dcgan_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_dcgan_train_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_dcgan_train_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_dcgan_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_dcgan_train_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 59%] Building CXX object examples/examples_build/CMakeFiles/dnn_dcgan_train_ex.dir/dnn_dcgan_train_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_dcgan_train_ex.dir/dnn_dcgan_train_ex.cpp.o -MF CMakeFiles/dnn_dcgan_train_ex.dir/dnn_dcgan_train_ex.cpp.o.d -o CMakeFiles/dnn_dcgan_train_ex.dir/dnn_dcgan_train_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_dcgan_train_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_dcgan_train_ex.cpp:30:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 59%] Linking CXX executable dnn_dcgan_train_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_dcgan_train_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_dcgan_train_ex.dir/dnn_dcgan_train_ex.cpp.o -o dnn_dcgan_train_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 59%] Built target dnn_dcgan_train_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_yolo_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_yolo_train_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_yolo_train_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_yolo_train_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_yolo_train_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 59%] Building CXX object examples/examples_build/CMakeFiles/dnn_yolo_train_ex.dir/dnn_yolo_train_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_yolo_train_ex.dir/dnn_yolo_train_ex.cpp.o -MF CMakeFiles/dnn_yolo_train_ex.dir/dnn_yolo_train_ex.cpp.o.d -o CMakeFiles/dnn_yolo_train_ex.dir/dnn_yolo_train_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_yolo_train_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_yolo_train_ex.cpp:18:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 60%] Linking CXX executable dnn_yolo_train_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_yolo_train_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_yolo_train_ex.dir/dnn_yolo_train_ex.cpp.o -o dnn_yolo_train_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/dnn/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 60%] Built target dnn_yolo_train_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/dnn_self_supervised_learning_ex.dir/build.make examples/examples_build/CMakeFiles/dnn_self_supervised_learning_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dnn_self_supervised_learning_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 60%] Building CXX object examples/examples_build/CMakeFiles/dnn_self_supervised_learning_ex.dir/dnn_self_supervised_learning_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dnn_self_supervised_learning_ex.dir/dnn_self_supervised_learning_ex.cpp.o -MF CMakeFiles/dnn_self_supervised_learning_ex.dir/dnn_self_supervised_learning_ex.cpp.o.d -o CMakeFiles/dnn_self_supervised_learning_ex.dir/dnn_self_supervised_learning_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_self_supervised_learning_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dnn_self_supervised_learning_ex.cpp:48:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 60%] Linking CXX executable dnn_self_supervised_learning_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dnn_self_supervised_learning_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dnn_self_supervised_learning_ex.dir/dnn_self_supervised_learning_ex.cpp.o -o dnn_self_supervised_learning_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 60%] Built target dnn_self_supervised_learning_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/slm_basic_train_ex.dir/build.make examples/examples_build/CMakeFiles/slm_basic_train_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/slm_basic_train_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 60%] Building CXX object examples/examples_build/CMakeFiles/slm_basic_train_ex.dir/slm_basic_train_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/slm_basic_train_ex.dir/slm_basic_train_ex.cpp.o -MF CMakeFiles/slm_basic_train_ex.dir/slm_basic_train_ex.cpp.o.d -o CMakeFiles/slm_basic_train_ex.dir/slm_basic_train_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/slm_basic_train_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/image_loader.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_io.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/load_image_dataset.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/slm_basic_train_ex.cpp:38:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/data_io/../image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 60%] Linking CXX executable slm_basic_train_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/slm_basic_train_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/slm_basic_train_ex.dir/slm_basic_train_ex.cpp.o -o slm_basic_train_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 60%] Built target slm_basic_train_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/3d_point_cloud_ex.dir/build.make examples/examples_build/CMakeFiles/3d_point_cloud_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/3d_point_cloud_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/3d_point_cloud_ex.dir/build.make examples/examples_build/CMakeFiles/3d_point_cloud_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 60%] Building CXX object examples/examples_build/CMakeFiles/3d_point_cloud_ex.dir/3d_point_cloud_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/3d_point_cloud_ex.dir/3d_point_cloud_ex.cpp.o -MF CMakeFiles/3d_point_cloud_ex.dir/3d_point_cloud_ex.cpp.o.d -o CMakeFiles/3d_point_cloud_ex.dir/3d_point_cloud_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/3d_point_cloud_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/3d_point_cloud_ex.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 60%] Linking CXX executable 3d_point_cloud_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/3d_point_cloud_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/3d_point_cloud_ex.dir/3d_point_cloud_ex.cpp.o -o 3d_point_cloud_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 60%] Built target 3d_point_cloud_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/bayes_net_ex.dir/build.make examples/examples_build/CMakeFiles/bayes_net_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/bayes_net_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/bayes_net_ex.dir/bayes_net_ex.cpp.o -MF CMakeFiles/bayes_net_ex.dir/bayes_net_ex.cpp.o.d -o CMakeFiles/bayes_net_ex.dir/bayes_net_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bayes_net_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/bayes_net_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/bayes_net_ex.dir/bayes_net_ex.cpp.o -o bayes_net_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/bayes_net_from_disk_ex.dir/bayes_net_from_disk_ex.cpp.o -MF CMakeFiles/bayes_net_from_disk_ex.dir/bayes_net_from_disk_ex.cpp.o.d -o CMakeFiles/bayes_net_from_disk_ex.dir/bayes_net_from_disk_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bayes_net_from_disk_ex.cpp
[ 61%] Linking CXX executable bayes_net_from_disk_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/bayes_net_from_disk_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/bayes_net_from_disk_ex.dir/bayes_net_from_disk_ex.cpp.o -o bayes_net_from_disk_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/bayes_net_gui_ex.dir/DependInfo.cmake "--color="
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[ 61%] Building CXX object examples/examples_build/CMakeFiles/bayes_net_gui_ex.dir/bayes_net_gui_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/bayes_net_gui_ex.dir/bayes_net_gui_ex.cpp.o -MF CMakeFiles/bayes_net_gui_ex.dir/bayes_net_gui_ex.cpp.o.d -o CMakeFiles/bayes_net_gui_ex.dir/bayes_net_gui_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bayes_net_gui_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bayes_net_gui_ex.cpp:28:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 62%] Linking CXX executable bayes_net_gui_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/bayes_net_gui_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/bayes_net_gui_ex.dir/bayes_net_gui_ex.cpp.o -o bayes_net_gui_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/bridge_ex.dir/build.make examples/examples_build/CMakeFiles/bridge_ex.dir/depend
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/bridge_ex.dir/bridge_ex.cpp.o -MF CMakeFiles/bridge_ex.dir/bridge_ex.cpp.o.d -o CMakeFiles/bridge_ex.dir/bridge_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bridge_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/bridge_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/bridge_ex.dir/bridge_ex.cpp.o -o bridge_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h: In member function ‘__ct_base ’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/bridge/../pipe/pipe_kernel_1.h:189:14: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  189 |         data(new T[(maximum_size>0) ? maximum_size : 1]),
      |              ^
/usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^
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[ 62%] Built target bridge_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/bsp_ex.dir/build.make examples/examples_build/CMakeFiles/bsp_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/bsp_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/bsp_ex.dir/build.make examples/examples_build/CMakeFiles/bsp_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 62%] Building CXX object examples/examples_build/CMakeFiles/bsp_ex.dir/bsp_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/bsp_ex.dir/bsp_ex.cpp.o -MF CMakeFiles/bsp_ex.dir/bsp_ex.cpp.o.d -o CMakeFiles/bsp_ex.dir/bsp_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bsp_ex.cpp
In file included from /usr/include/c++/15/bits/stl_algobase.h:64,
                 from /usr/include/c++/15/string:53,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/cmd_line_parser/../algs.h:97,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/cmd_line_parser/cmd_line_parser_kernel_1.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/cmd_line_parser.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bsp_ex.cpp:44:
/usr/include/c++/15/bits/stl_pair.h: In instantiation of ‘constexpr std::pair<typename std::__strip_reference_wrapper<typename std::decay<_Tp>::type>::__type, typename std::__strip_reference_wrapper<typename std::decay<_Tp2>::type>::__type> std::make_pair(_T1&&, _T2&&) [with _T1 = double&; _T2 = double&; typename __strip_reference_wrapper<typename decay<_Tp>::type>::__type = double; typename decay<_Tp>::type = double; typename __strip_reference_wrapper<typename decay<_Tp2>::type>::__type = double; typename decay<_Tp2>::type = double]’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/bsp_ex.cpp:277:27:   required from here
  277 |         bsp.send(make_pair(best_x, best_val), 0);
      |                  ~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/15/bits/stl_pair.h:1164:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
 1164 |     make_pair(_T1&& __x, _T2&& __y)
      |     ^~~~~~~~~
[ 62%] Linking CXX executable bsp_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/bsp_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/bsp_ex.dir/bsp_ex.cpp.o -o bsp_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 62%] Built target bsp_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/compress_stream_ex.dir/build.make examples/examples_build/CMakeFiles/compress_stream_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/compress_stream_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 63%] Building CXX object examples/examples_build/CMakeFiles/compress_stream_ex.dir/compress_stream_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/compress_stream_ex.dir/compress_stream_ex.cpp.o -MF CMakeFiles/compress_stream_ex.dir/compress_stream_ex.cpp.o.d -o CMakeFiles/compress_stream_ex.dir/compress_stream_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/compress_stream_ex.cpp
[ 63%] Linking CXX executable compress_stream_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/compress_stream_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/compress_stream_ex.dir/compress_stream_ex.cpp.o -o compress_stream_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 63%] Built target compress_stream_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/config_reader_ex.dir/build.make examples/examples_build/CMakeFiles/config_reader_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/config_reader_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/config_reader_ex.dir/build.make examples/examples_build/CMakeFiles/config_reader_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 63%] Building CXX object examples/examples_build/CMakeFiles/config_reader_ex.dir/config_reader_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/config_reader_ex.dir/config_reader_ex.cpp.o -MF CMakeFiles/config_reader_ex.dir/config_reader_ex.cpp.o.d -o CMakeFiles/config_reader_ex.dir/config_reader_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/config_reader_ex.cpp
[ 63%] Linking CXX executable config_reader_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/config_reader_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/config_reader_ex.dir/config_reader_ex.cpp.o -o config_reader_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 63%] Built target config_reader_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/custom_trainer_ex.dir/build.make examples/examples_build/CMakeFiles/custom_trainer_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/custom_trainer_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/custom_trainer_ex.dir/build.make examples/examples_build/CMakeFiles/custom_trainer_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 64%] Building CXX object examples/examples_build/CMakeFiles/custom_trainer_ex.dir/custom_trainer_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/custom_trainer_ex.dir/custom_trainer_ex.cpp.o -MF CMakeFiles/custom_trainer_ex.dir/custom_trainer_ex.cpp.o.d -o CMakeFiles/custom_trainer_ex.dir/custom_trainer_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/custom_trainer_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/custom_trainer_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 64%] Linking CXX executable custom_trainer_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/custom_trainer_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/custom_trainer_ex.dir/custom_trainer_ex.cpp.o -o custom_trainer_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/dir_nav_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/dir_nav_ex.dir/dir_nav_ex.cpp.o -MF CMakeFiles/dir_nav_ex.dir/dir_nav_ex.cpp.o.d -o CMakeFiles/dir_nav_ex.dir/dir_nav_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/dir_nav_ex.cpp
[ 64%] Linking CXX executable dir_nav_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/dir_nav_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/dir_nav_ex.dir/dir_nav_ex.cpp.o -o dir_nav_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/empirical_kernel_map_ex.dir/build.make examples/examples_build/CMakeFiles/empirical_kernel_map_ex.dir/depend
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/empirical_kernel_map_ex.dir/DependInfo.cmake "--color="
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[ 64%] Building CXX object examples/examples_build/CMakeFiles/empirical_kernel_map_ex.dir/empirical_kernel_map_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/empirical_kernel_map_ex.dir/empirical_kernel_map_ex.cpp.o -MF CMakeFiles/empirical_kernel_map_ex.dir/empirical_kernel_map_ex.cpp.o.d -o CMakeFiles/empirical_kernel_map_ex.dir/empirical_kernel_map_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/empirical_kernel_map_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/empirical_kernel_map_ex.cpp:68:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 65%] Linking CXX executable empirical_kernel_map_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/empirical_kernel_map_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/empirical_kernel_map_ex.dir/empirical_kernel_map_ex.cpp.o -o empirical_kernel_map_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 65%] Built target empirical_kernel_map_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/face_detection_ex.dir/build.make examples/examples_build/CMakeFiles/face_detection_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/face_detection_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 65%] Building CXX object examples/examples_build/CMakeFiles/face_detection_ex.dir/face_detection_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/face_detection_ex.dir/face_detection_ex.cpp.o -MF CMakeFiles/face_detection_ex.dir/face_detection_ex.cpp.o.d -o CMakeFiles/face_detection_ex.dir/face_detection_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/face_detection_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/scan_fhog_pyramid.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/frontal_face_detector.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/face_detection_ex.cpp:40:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 65%] Linking CXX executable face_detection_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/face_detection_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/face_detection_ex.dir/face_detection_ex.cpp.o -o face_detection_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/face_landmark_detection_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 65%] Building CXX object examples/examples_build/CMakeFiles/face_landmark_detection_ex.dir/face_landmark_detection_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/face_landmark_detection_ex.dir/face_landmark_detection_ex.cpp.o -MF CMakeFiles/face_landmark_detection_ex.dir/face_landmark_detection_ex.cpp.o.d -o CMakeFiles/face_landmark_detection_ex.dir/face_landmark_detection_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/face_landmark_detection_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/scan_fhog_pyramid.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/frontal_face_detector.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/face_landmark_detection_ex.cpp:51:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 65%] Linking CXX executable face_landmark_detection_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/face_landmark_detection_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/face_landmark_detection_ex.dir/face_landmark_detection_ex.cpp.o -o face_landmark_detection_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 65%] Built target face_landmark_detection_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/fhog_ex.dir/build.make examples/examples_build/CMakeFiles/fhog_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/fhog_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/fhog_ex.dir/build.make examples/examples_build/CMakeFiles/fhog_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 66%] Building CXX object examples/examples_build/CMakeFiles/fhog_ex.dir/fhog_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/fhog_ex.dir/fhog_ex.cpp.o -MF CMakeFiles/fhog_ex.dir/fhog_ex.cpp.o.d -o CMakeFiles/fhog_ex.dir/fhog_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/fhog_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/fhog_ex.cpp:19:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 66%] Linking CXX executable fhog_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/fhog_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/fhog_ex.dir/fhog_ex.cpp.o -o fhog_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 66%] Built target fhog_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/fhog_object_detector_ex.dir/build.make examples/examples_build/CMakeFiles/fhog_object_detector_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/fhog_object_detector_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/fhog_object_detector_ex.dir/build.make examples/examples_build/CMakeFiles/fhog_object_detector_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 66%] Building CXX object examples/examples_build/CMakeFiles/fhog_object_detector_ex.dir/fhog_object_detector_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/fhog_object_detector_ex.dir/fhog_object_detector_ex.cpp.o -MF CMakeFiles/fhog_object_detector_ex.dir/fhog_object_detector_ex.cpp.o.d -o CMakeFiles/fhog_object_detector_ex.dir/fhog_object_detector_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/fhog_object_detector_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/fhog_object_detector_ex.cpp:27:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 66%] Linking CXX executable fhog_object_detector_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/fhog_object_detector_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/fhog_object_detector_ex.dir/fhog_object_detector_ex.cpp.o -o fhog_object_detector_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/file_to_code_ex.dir/build.make examples/examples_build/CMakeFiles/file_to_code_ex.dir/depend
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/file_to_code_ex.dir/file_to_code_ex.cpp.o -MF CMakeFiles/file_to_code_ex.dir/file_to_code_ex.cpp.o.d -o CMakeFiles/file_to_code_ex.dir/file_to_code_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/file_to_code_ex.cpp
[ 67%] Linking CXX executable file_to_code_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/file_to_code_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/file_to_code_ex.dir/file_to_code_ex.cpp.o -o file_to_code_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 67%] Built target file_to_code_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/graph_labeling_ex.dir/build.make examples/examples_build/CMakeFiles/graph_labeling_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/graph_labeling_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/graph_labeling_ex.dir/build.make examples/examples_build/CMakeFiles/graph_labeling_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 67%] Building CXX object examples/examples_build/CMakeFiles/graph_labeling_ex.dir/graph_labeling_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/graph_labeling_ex.dir/graph_labeling_ex.cpp.o -MF CMakeFiles/graph_labeling_ex.dir/graph_labeling_ex.cpp.o.d -o CMakeFiles/graph_labeling_ex.dir/graph_labeling_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/graph_labeling_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/graph_labeling_ex.cpp:39:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 67%] Linking CXX executable graph_labeling_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/graph_labeling_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/graph_labeling_ex.dir/graph_labeling_ex.cpp.o -o graph_labeling_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 67%] Built target graph_labeling_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/gui_api_ex.dir/build.make examples/examples_build/CMakeFiles/gui_api_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/gui_api_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/gui_api_ex.dir/build.make examples/examples_build/CMakeFiles/gui_api_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 67%] Building CXX object examples/examples_build/CMakeFiles/gui_api_ex.dir/gui_api_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/gui_api_ex.dir/gui_api_ex.cpp.o -MF CMakeFiles/gui_api_ex.dir/gui_api_ex.cpp.o.d -o CMakeFiles/gui_api_ex.dir/gui_api_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/gui_api_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/gui_api_ex.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 67%] Linking CXX executable gui_api_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/gui_api_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/gui_api_ex.dir/gui_api_ex.cpp.o -o gui_api_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 67%] Built target gui_api_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/hough_transform_ex.dir/build.make examples/examples_build/CMakeFiles/hough_transform_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/hough_transform_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/hough_transform_ex.dir/build.make examples/examples_build/CMakeFiles/hough_transform_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 67%] Building CXX object examples/examples_build/CMakeFiles/hough_transform_ex.dir/hough_transform_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/hough_transform_ex.dir/hough_transform_ex.cpp.o -MF CMakeFiles/hough_transform_ex.dir/hough_transform_ex.cpp.o.d -o CMakeFiles/hough_transform_ex.dir/hough_transform_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/hough_transform_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/hough_transform_ex.cpp:14:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 67%] Linking CXX executable hough_transform_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/hough_transform_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/hough_transform_ex.dir/hough_transform_ex.cpp.o -o hough_transform_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 67%] Built target hough_transform_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/image_ex.dir/build.make examples/examples_build/CMakeFiles/image_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/image_ex.dir/DependInfo.cmake "--color="
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[ 67%] Building CXX object examples/examples_build/CMakeFiles/image_ex.dir/image_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/image_ex.dir/image_ex.cpp.o -MF CMakeFiles/image_ex.dir/image_ex.cpp.o.d -o CMakeFiles/image_ex.dir/image_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/image_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/image_ex.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 67%] Linking CXX executable image_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/image_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/image_ex.dir/image_ex.cpp.o -o image_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/integrate_function_adapt_simp_ex.dir/integrate_function_adapt_simp_ex.cpp.o -MF CMakeFiles/integrate_function_adapt_simp_ex.dir/integrate_function_adapt_simp_ex.cpp.o.d -o CMakeFiles/integrate_function_adapt_simp_ex.dir/integrate_function_adapt_simp_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/integrate_function_adapt_simp_ex.cpp
[ 68%] Linking CXX executable integrate_function_adapt_simp_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/integrate_function_adapt_simp_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/integrate_function_adapt_simp_ex.dir/integrate_function_adapt_simp_ex.cpp.o -o integrate_function_adapt_simp_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/iosockstream_ex.dir/iosockstream_ex.cpp.o -MF CMakeFiles/iosockstream_ex.dir/iosockstream_ex.cpp.o.d -o CMakeFiles/iosockstream_ex.dir/iosockstream_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/iosockstream_ex.cpp
[ 68%] Linking CXX executable iosockstream_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/iosockstream_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/iosockstream_ex.dir/iosockstream_ex.cpp.o -o iosockstream_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/kcentroid_ex.dir/build.make examples/examples_build/CMakeFiles/kcentroid_ex.dir/depend
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/kcentroid_ex.dir/kcentroid_ex.cpp.o -MF CMakeFiles/kcentroid_ex.dir/kcentroid_ex.cpp.o.d -o CMakeFiles/kcentroid_ex.dir/kcentroid_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/kcentroid_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/kcentroid_ex.cpp:20:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 69%] Linking CXX executable kcentroid_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/kcentroid_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/kcentroid_ex.dir/kcentroid_ex.cpp.o -o kcentroid_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 69%] Built target kcentroid_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/kkmeans_ex.dir/build.make examples/examples_build/CMakeFiles/kkmeans_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/kkmeans_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/kkmeans_ex.dir/build.make examples/examples_build/CMakeFiles/kkmeans_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 69%] Building CXX object examples/examples_build/CMakeFiles/kkmeans_ex.dir/kkmeans_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/kkmeans_ex.dir/kkmeans_ex.cpp.o -MF CMakeFiles/kkmeans_ex.dir/kkmeans_ex.cpp.o.d -o CMakeFiles/kkmeans_ex.dir/kkmeans_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/kkmeans_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/kcentroid.h:10,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/kkmeans.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/spectral_cluster.h:9,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/kkmeans_ex.cpp:26:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/clustering/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 69%] Linking CXX executable kkmeans_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/kkmeans_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/kkmeans_ex.dir/kkmeans_ex.cpp.o -o kkmeans_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 69%] Built target kkmeans_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krls_ex.dir/build.make examples/examples_build/CMakeFiles/krls_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/krls_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krls_ex.dir/build.make examples/examples_build/CMakeFiles/krls_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 69%] Building CXX object examples/examples_build/CMakeFiles/krls_ex.dir/krls_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/krls_ex.dir/krls_ex.cpp.o -MF CMakeFiles/krls_ex.dir/krls_ex.cpp.o.d -o CMakeFiles/krls_ex.dir/krls_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krls_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krls_ex.cpp:14:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 70%] Linking CXX executable krls_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/krls_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/krls_ex.dir/krls_ex.cpp.o -o krls_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 70%] Built target krls_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krls_filter_ex.dir/build.make examples/examples_build/CMakeFiles/krls_filter_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/krls_filter_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krls_filter_ex.dir/build.make examples/examples_build/CMakeFiles/krls_filter_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 70%] Building CXX object examples/examples_build/CMakeFiles/krls_filter_ex.dir/krls_filter_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/krls_filter_ex.dir/krls_filter_ex.cpp.o -MF CMakeFiles/krls_filter_ex.dir/krls_filter_ex.cpp.o.d -o CMakeFiles/krls_filter_ex.dir/krls_filter_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krls_filter_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krls_filter_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 70%] Linking CXX executable krls_filter_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/krls_filter_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/krls_filter_ex.dir/krls_filter_ex.cpp.o -o krls_filter_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 70%] Built target krls_filter_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krr_classification_ex.dir/build.make examples/examples_build/CMakeFiles/krr_classification_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/krr_classification_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krr_classification_ex.dir/build.make examples/examples_build/CMakeFiles/krr_classification_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 70%] Building CXX object examples/examples_build/CMakeFiles/krr_classification_ex.dir/krr_classification_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/krr_classification_ex.dir/krr_classification_ex.cpp.o -MF CMakeFiles/krr_classification_ex.dir/krr_classification_ex.cpp.o.d -o CMakeFiles/krr_classification_ex.dir/krr_classification_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krr_classification_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krr_classification_ex.cpp:21:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 70%] Linking CXX executable krr_classification_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/krr_classification_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/krr_classification_ex.dir/krr_classification_ex.cpp.o -o krr_classification_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
In function ‘train_probabilistic_decision_function’,
    inlined from ‘main’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krr_classification_ex.cpp:167:68:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm.h:895:62: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
  895 |         std::pair<double,double> params = learn_platt_scaling(out, out_label);
      |                                                              ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 70%] Built target krr_classification_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krr_regression_ex.dir/build.make examples/examples_build/CMakeFiles/krr_regression_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/krr_regression_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/krr_regression_ex.dir/build.make examples/examples_build/CMakeFiles/krr_regression_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 71%] Building CXX object examples/examples_build/CMakeFiles/krr_regression_ex.dir/krr_regression_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/krr_regression_ex.dir/krr_regression_ex.cpp.o -MF CMakeFiles/krr_regression_ex.dir/krr_regression_ex.cpp.o.d -o CMakeFiles/krr_regression_ex.dir/krr_regression_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krr_regression_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/krr_regression_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 71%] Linking CXX executable krr_regression_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/krr_regression_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/krr_regression_ex.dir/krr_regression_ex.cpp.o -o krr_regression_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 71%] Built target krr_regression_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/learning_to_track_ex.dir/build.make examples/examples_build/CMakeFiles/learning_to_track_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/learning_to_track_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/learning_to_track_ex.dir/build.make examples/examples_build/CMakeFiles/learning_to_track_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 71%] Building CXX object examples/examples_build/CMakeFiles/learning_to_track_ex.dir/learning_to_track_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/learning_to_track_ex.dir/learning_to_track_ex.cpp.o -MF CMakeFiles/learning_to_track_ex.dir/learning_to_track_ex.cpp.o.d -o CMakeFiles/learning_to_track_ex.dir/learning_to_track_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/learning_to_track_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/learning_to_track_ex.cpp:21:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 71%] Linking CXX executable learning_to_track_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/learning_to_track_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/learning_to_track_ex.dir/learning_to_track_ex.cpp.o -o learning_to_track_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/least_squares_ex.dir/build.make examples/examples_build/CMakeFiles/least_squares_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/least_squares_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/least_squares_ex.dir/least_squares_ex.cpp.o -MF CMakeFiles/least_squares_ex.dir/least_squares_ex.cpp.o.d -o CMakeFiles/least_squares_ex.dir/least_squares_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/least_squares_ex.cpp
[ 72%] Linking CXX executable least_squares_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/least_squares_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/least_squares_ex.dir/least_squares_ex.cpp.o -o least_squares_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/linear_manifold_regularizer_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/linear_manifold_regularizer_ex.dir/linear_manifold_regularizer_ex.cpp.o -MF CMakeFiles/linear_manifold_regularizer_ex.dir/linear_manifold_regularizer_ex.cpp.o.d -o CMakeFiles/linear_manifold_regularizer_ex.dir/linear_manifold_regularizer_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/linear_manifold_regularizer_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/linear_manifold_regularizer_ex.cpp:88:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 72%] Linking CXX executable linear_manifold_regularizer_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/linear_manifold_regularizer_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/linear_manifold_regularizer_ex.dir/linear_manifold_regularizer_ex.cpp.o -o linear_manifold_regularizer_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/logger_custom_output_ex.dir/link.txt --verbose=1
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/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/logger_ex_2.dir/logger_ex_2.cpp.o -o logger_ex_2  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/matrix_ex.dir/matrix_ex.cpp.o -MF CMakeFiles/matrix_ex.dir/matrix_ex.cpp.o.d -o CMakeFiles/matrix_ex.dir/matrix_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/matrix_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/matrix_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/matrix_ex.dir/matrix_ex.cpp.o -o matrix_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/matrix_expressions_ex.dir/matrix_expressions_ex.cpp.o -MF CMakeFiles/matrix_expressions_ex.dir/matrix_expressions_ex.cpp.o.d -o CMakeFiles/matrix_expressions_ex.dir/matrix_expressions_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/matrix_expressions_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/matrix_expressions_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/matrix_expressions_ex.dir/matrix_expressions_ex.cpp.o -o matrix_expressions_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/max_cost_assignment_ex.dir/max_cost_assignment_ex.cpp.o -MF CMakeFiles/max_cost_assignment_ex.dir/max_cost_assignment_ex.cpp.o.d -o CMakeFiles/max_cost_assignment_ex.dir/max_cost_assignment_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/max_cost_assignment_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/max_cost_assignment_ex.dir/link.txt --verbose=1
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/member_function_pointer_ex.dir/member_function_pointer_ex.cpp.o -MF CMakeFiles/member_function_pointer_ex.dir/member_function_pointer_ex.cpp.o.d -o CMakeFiles/member_function_pointer_ex.dir/member_function_pointer_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/member_function_pointer_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/member_function_pointer_ex.dir/link.txt --verbose=1
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/mlp_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/mlp_ex.dir/mlp_ex.cpp.o -MF CMakeFiles/mlp_ex.dir/mlp_ex.cpp.o.d -o CMakeFiles/mlp_ex.dir/mlp_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/mlp_ex.cpp
[ 75%] Linking CXX executable mlp_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlp_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/mlp_ex.dir/mlp_ex.cpp.o -o mlp_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/model_selection_ex.dir/build.make examples/examples_build/CMakeFiles/model_selection_ex.dir/depend
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/model_selection_ex.dir/DependInfo.cmake "--color="
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[ 76%] Building CXX object examples/examples_build/CMakeFiles/model_selection_ex.dir/model_selection_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/model_selection_ex.dir/model_selection_ex.cpp.o -MF CMakeFiles/model_selection_ex.dir/model_selection_ex.cpp.o.d -o CMakeFiles/model_selection_ex.dir/model_selection_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/model_selection_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/model_selection_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 76%] Linking CXX executable model_selection_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/model_selection_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/model_selection_ex.dir/model_selection_ex.cpp.o -o model_selection_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 76%] Built target model_selection_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/mpc_ex.dir/build.make examples/examples_build/CMakeFiles/mpc_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/mpc_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 76%] Building CXX object examples/examples_build/CMakeFiles/mpc_ex.dir/mpc_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/mpc_ex.dir/mpc_ex.cpp.o -MF CMakeFiles/mpc_ex.dir/mpc_ex.cpp.o.d -o CMakeFiles/mpc_ex.dir/mpc_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/mpc_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/mpc_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 76%] Linking CXX executable mpc_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/mpc_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/mpc_ex.dir/mpc_ex.cpp.o -o mpc_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 76%] Built target mpc_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/multiclass_classification_ex.dir/build.make examples/examples_build/CMakeFiles/multiclass_classification_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/multiclass_classification_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/multiclass_classification_ex.dir/build.make examples/examples_build/CMakeFiles/multiclass_classification_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 76%] Building CXX object examples/examples_build/CMakeFiles/multiclass_classification_ex.dir/multiclass_classification_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/multiclass_classification_ex.dir/multiclass_classification_ex.cpp.o -MF CMakeFiles/multiclass_classification_ex.dir/multiclass_classification_ex.cpp.o.d -o CMakeFiles/multiclass_classification_ex.dir/multiclass_classification_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/multiclass_classification_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/multiclass_classification_ex.cpp:14:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 77%] Linking CXX executable multiclass_classification_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/multiclass_classification_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/multiclass_classification_ex.dir/multiclass_classification_ex.cpp.o -o multiclass_classification_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 77%] Built target multiclass_classification_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/multithreaded_object_ex.dir/build.make examples/examples_build/CMakeFiles/multithreaded_object_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/multithreaded_object_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/multithreaded_object_ex.dir/build.make examples/examples_build/CMakeFiles/multithreaded_object_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 77%] Building CXX object examples/examples_build/CMakeFiles/multithreaded_object_ex.dir/multithreaded_object_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/multithreaded_object_ex.dir/multithreaded_object_ex.cpp.o -MF CMakeFiles/multithreaded_object_ex.dir/multithreaded_object_ex.cpp.o.d -o CMakeFiles/multithreaded_object_ex.dir/multithreaded_object_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/multithreaded_object_ex.cpp
[ 77%] Linking CXX executable multithreaded_object_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/multithreaded_object_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/multithreaded_object_ex.dir/multithreaded_object_ex.cpp.o -o multithreaded_object_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 77%] Built target multithreaded_object_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/object_detector_advanced_ex.dir/build.make examples/examples_build/CMakeFiles/object_detector_advanced_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/object_detector_advanced_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/object_detector_advanced_ex.dir/build.make examples/examples_build/CMakeFiles/object_detector_advanced_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 77%] Building CXX object examples/examples_build/CMakeFiles/object_detector_advanced_ex.dir/object_detector_advanced_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/object_detector_advanced_ex.dir/object_detector_advanced_ex.cpp.o -MF CMakeFiles/object_detector_advanced_ex.dir/object_detector_advanced_ex.cpp.o.d -o CMakeFiles/object_detector_advanced_ex.dir/object_detector_advanced_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/object_detector_advanced_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/object_detector_advanced_ex.cpp:17:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 78%] Linking CXX executable object_detector_advanced_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/object_detector_advanced_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/object_detector_advanced_ex.dir/object_detector_advanced_ex.cpp.o -o object_detector_advanced_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 78%] Built target object_detector_advanced_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/object_detector_ex.dir/build.make examples/examples_build/CMakeFiles/object_detector_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/object_detector_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/object_detector_ex.dir/build.make examples/examples_build/CMakeFiles/object_detector_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 78%] Building CXX object examples/examples_build/CMakeFiles/object_detector_ex.dir/object_detector_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/object_detector_ex.dir/object_detector_ex.cpp.o -MF CMakeFiles/object_detector_ex.dir/object_detector_ex.cpp.o.d -o CMakeFiles/object_detector_ex.dir/object_detector_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/object_detector_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/object_detector_ex.cpp:16:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 78%] Linking CXX executable object_detector_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/object_detector_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/object_detector_ex.dir/object_detector_ex.cpp.o -o object_detector_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 78%] Built target object_detector_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/one_class_classifiers_ex.dir/build.make examples/examples_build/CMakeFiles/one_class_classifiers_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/one_class_classifiers_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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[ 78%] Building CXX object examples/examples_build/CMakeFiles/one_class_classifiers_ex.dir/one_class_classifiers_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/one_class_classifiers_ex.dir/one_class_classifiers_ex.cpp.o -MF CMakeFiles/one_class_classifiers_ex.dir/one_class_classifiers_ex.cpp.o.d -o CMakeFiles/one_class_classifiers_ex.dir/one_class_classifiers_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/one_class_classifiers_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/one_class_classifiers_ex.cpp:19:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 78%] Linking CXX executable one_class_classifiers_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/one_class_classifiers_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/one_class_classifiers_ex.dir/one_class_classifiers_ex.cpp.o -o one_class_classifiers_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/optimization_ex.dir/build.make examples/examples_build/CMakeFiles/optimization_ex.dir/depend
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/optimization_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/optimization_ex.dir/optimization_ex.cpp.o -MF CMakeFiles/optimization_ex.dir/optimization_ex.cpp.o.d -o CMakeFiles/optimization_ex.dir/optimization_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/optimization_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/function.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/svm.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/upper_bound_function.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization.h:6,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/optimization_ex.cpp:16:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 79%] Linking CXX executable optimization_ex
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/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/optimization_ex.dir/optimization_ex.cpp.o -o optimization_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/pipe_ex_2.dir/pipe_ex_2.cpp.o -MF CMakeFiles/pipe_ex_2.dir/pipe_ex_2.cpp.o.d -o CMakeFiles/pipe_ex_2.dir/pipe_ex_2.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/pipe_ex_2.cpp
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/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/pipe_ex_2.dir/pipe_ex_2.cpp.o -o pipe_ex_2  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/quantum_computing_ex.dir/quantum_computing_ex.cpp.o -MF CMakeFiles/quantum_computing_ex.dir/quantum_computing_ex.cpp.o.d -o CMakeFiles/quantum_computing_ex.dir/quantum_computing_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/quantum_computing_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/quantum_computing_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/quantum_computing_ex.dir/quantum_computing_ex.cpp.o -o quantum_computing_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/queue_ex.dir/queue_ex.cpp.o -MF CMakeFiles/queue_ex.dir/queue_ex.cpp.o.d -o CMakeFiles/queue_ex.dir/queue_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/queue_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/queue_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/queue_ex.dir/queue_ex.cpp.o -o queue_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/rank_features_ex.dir/rank_features_ex.cpp.o -MF CMakeFiles/rank_features_ex.dir/rank_features_ex.cpp.o.d -o CMakeFiles/rank_features_ex.dir/rank_features_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/rank_features_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/rank_features_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/rank_features_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/rank_features_ex.dir/rank_features_ex.cpp.o -o rank_features_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/running_stats_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/running_stats_ex.dir/build.make examples/examples_build/CMakeFiles/running_stats_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 82%] Building CXX object examples/examples_build/CMakeFiles/running_stats_ex.dir/running_stats_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/running_stats_ex.dir/running_stats_ex.cpp.o -MF CMakeFiles/running_stats_ex.dir/running_stats_ex.cpp.o.d -o CMakeFiles/running_stats_ex.dir/running_stats_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/running_stats_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/running_stats_ex.cpp:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 82%] Linking CXX executable running_stats_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/running_stats_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/running_stats_ex.dir/running_stats_ex.cpp.o -o running_stats_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 82%] Built target running_stats_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/rvm_ex.dir/build.make examples/examples_build/CMakeFiles/rvm_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/rvm_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 82%] Building CXX object examples/examples_build/CMakeFiles/rvm_ex.dir/rvm_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/rvm_ex.dir/rvm_ex.cpp.o -MF CMakeFiles/rvm_ex.dir/rvm_ex.cpp.o.d -o CMakeFiles/rvm_ex.dir/rvm_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/rvm_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/rvm_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 83%] Linking CXX executable rvm_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/rvm_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/rvm_ex.dir/rvm_ex.cpp.o -o rvm_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
In function ‘train_probabilistic_decision_function’,
    inlined from ‘main’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/rvm_ex.cpp:179:68:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm.h:895:62: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
  895 |         std::pair<double,double> params = learn_platt_scaling(out, out_label);
      |                                                              ^
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 83%] Built target rvm_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/rvm_regression_ex.dir/build.make examples/examples_build/CMakeFiles/rvm_regression_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/rvm_regression_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/rvm_regression_ex.dir/build.make examples/examples_build/CMakeFiles/rvm_regression_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 83%] Building CXX object examples/examples_build/CMakeFiles/rvm_regression_ex.dir/rvm_regression_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/rvm_regression_ex.dir/rvm_regression_ex.cpp.o -MF CMakeFiles/rvm_regression_ex.dir/rvm_regression_ex.cpp.o.d -o CMakeFiles/rvm_regression_ex.dir/rvm_regression_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/rvm_regression_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/rvm_regression_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 83%] Linking CXX executable rvm_regression_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/rvm_regression_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/rvm_regression_ex.dir/rvm_regression_ex.cpp.o -o rvm_regression_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 83%] Built target rvm_regression_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/sequence_labeler_ex.dir/build.make examples/examples_build/CMakeFiles/sequence_labeler_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/sequence_labeler_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/sequence_labeler_ex.dir/build.make examples/examples_build/CMakeFiles/sequence_labeler_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 83%] Building CXX object examples/examples_build/CMakeFiles/sequence_labeler_ex.dir/sequence_labeler_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/sequence_labeler_ex.dir/sequence_labeler_ex.cpp.o -MF CMakeFiles/sequence_labeler_ex.dir/sequence_labeler_ex.cpp.o.d -o CMakeFiles/sequence_labeler_ex.dir/sequence_labeler_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/sequence_labeler_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/sequence_labeler_ex.cpp:40:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 83%] Linking CXX executable sequence_labeler_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/sequence_labeler_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/sequence_labeler_ex.dir/sequence_labeler_ex.cpp.o -o sequence_labeler_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 83%] Built target sequence_labeler_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/sequence_segmenter_ex.dir/build.make examples/examples_build/CMakeFiles/sequence_segmenter_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/sequence_segmenter_ex.dir/DependInfo.cmake "--color="
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[ 84%] Building CXX object examples/examples_build/CMakeFiles/sequence_segmenter_ex.dir/sequence_segmenter_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/sequence_segmenter_ex.dir/sequence_segmenter_ex.cpp.o -MF CMakeFiles/sequence_segmenter_ex.dir/sequence_segmenter_ex.cpp.o.d -o CMakeFiles/sequence_segmenter_ex.dir/sequence_segmenter_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/sequence_segmenter_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/sequence_segmenter_ex.cpp:18:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 84%] Linking CXX executable sequence_segmenter_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/sequence_segmenter_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/sequence_segmenter_ex.dir/sequence_segmenter_ex.cpp.o -o sequence_segmenter_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/server_http_ex.dir/server_http_ex.cpp.o -MF CMakeFiles/server_http_ex.dir/server_http_ex.cpp.o.d -o CMakeFiles/server_http_ex.dir/server_http_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/server_http_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/sockets_ex.dir/sockets_ex.cpp.o -MF CMakeFiles/sockets_ex.dir/sockets_ex.cpp.o.d -o CMakeFiles/sockets_ex.dir/sockets_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/sockets_ex.cpp
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/sockets_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/sockets_ex.dir/sockets_ex.cpp.o -o sockets_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/sockstreambuf_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/sockstreambuf_ex.dir/sockstreambuf_ex.cpp.o -o sockstreambuf_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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[ 87%] Linking CXX executable std_allocator_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/std_allocator_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/std_allocator_ex.dir/std_allocator_ex.cpp.o -o std_allocator_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/surf_ex.dir/surf_ex.cpp.o -MF CMakeFiles/surf_ex.dir/surf_ex.cpp.o.d -o CMakeFiles/surf_ex.dir/surf_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/surf_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/draw_surf_points.h:7,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/surf_ex.cpp:20:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_keypoint/../gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 87%] Linking CXX executable surf_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/surf_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/surf_ex.dir/surf_ex.cpp.o -o surf_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 88%] Building CXX object examples/examples_build/CMakeFiles/svm_c_ex.dir/svm_c_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/svm_c_ex.dir/svm_c_ex.cpp.o -MF CMakeFiles/svm_c_ex.dir/svm_c_ex.cpp.o.d -o CMakeFiles/svm_c_ex.dir/svm_c_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_c_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_c_ex.cpp:23:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 88%] Linking CXX executable svm_c_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/svm_c_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/svm_c_ex.dir/svm_c_ex.cpp.o -o svm_c_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
In function ‘learn_platt_scaling’:
lto1: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 88%] Built target svm_c_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_ex.dir/build.make examples/examples_build/CMakeFiles/svm_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/svm_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_ex.dir/build.make examples/examples_build/CMakeFiles/svm_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 88%] Building CXX object examples/examples_build/CMakeFiles/svm_ex.dir/svm_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/svm_ex.dir/svm_ex.cpp.o -MF CMakeFiles/svm_ex.dir/svm_ex.cpp.o.d -o CMakeFiles/svm_ex.dir/svm_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 88%] Linking CXX executable svm_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/svm_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/svm_ex.dir/svm_ex.cpp.o -o svm_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
In function ‘learn_platt_scaling’:
lto1: note: parameter passing for argument of type ‘struct pair’ when C++17 is enabled changed to match C++14 in GCC 10.1
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 88%] Built target svm_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_pegasos_ex.dir/build.make examples/examples_build/CMakeFiles/svm_pegasos_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/svm_pegasos_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_pegasos_ex.dir/build.make examples/examples_build/CMakeFiles/svm_pegasos_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 88%] Building CXX object examples/examples_build/CMakeFiles/svm_pegasos_ex.dir/svm_pegasos_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/svm_pegasos_ex.dir/svm_pegasos_ex.cpp.o -MF CMakeFiles/svm_pegasos_ex.dir/svm_pegasos_ex.cpp.o.d -o CMakeFiles/svm_pegasos_ex.dir/svm_pegasos_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_pegasos_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_pegasos_ex.cpp:22:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 89%] Linking CXX executable svm_pegasos_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/svm_pegasos_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/svm_pegasos_ex.dir/svm_pegasos_ex.cpp.o -o svm_pegasos_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 89%] Built target svm_pegasos_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_rank_ex.dir/build.make examples/examples_build/CMakeFiles/svm_rank_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/svm_rank_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_rank_ex.dir/build.make examples/examples_build/CMakeFiles/svm_rank_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 89%] Building CXX object examples/examples_build/CMakeFiles/svm_rank_ex.dir/svm_rank_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/svm_rank_ex.dir/svm_rank_ex.cpp.o -MF CMakeFiles/svm_rank_ex.dir/svm_rank_ex.cpp.o.d -o CMakeFiles/svm_rank_ex.dir/svm_rank_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_rank_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_rank_ex.cpp:24:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 89%] Linking CXX executable svm_rank_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/svm_rank_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/svm_rank_ex.dir/svm_rank_ex.cpp.o -o svm_rank_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 89%] Built target svm_rank_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_sparse_ex.dir/build.make examples/examples_build/CMakeFiles/svm_sparse_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/svm_sparse_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_sparse_ex.dir/build.make examples/examples_build/CMakeFiles/svm_sparse_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 89%] Building CXX object examples/examples_build/CMakeFiles/svm_sparse_ex.dir/svm_sparse_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/svm_sparse_ex.dir/svm_sparse_ex.cpp.o -MF CMakeFiles/svm_sparse_ex.dir/svm_sparse_ex.cpp.o.d -o CMakeFiles/svm_sparse_ex.dir/svm_sparse_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_sparse_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_sparse_ex.cpp:18:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 89%] Linking CXX executable svm_sparse_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/svm_sparse_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/svm_sparse_ex.dir/svm_sparse_ex.cpp.o -o svm_sparse_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 89%] Built target svm_sparse_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_struct_ex.dir/build.make examples/examples_build/CMakeFiles/svm_struct_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/svm_struct_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svm_struct_ex.dir/build.make examples/examples_build/CMakeFiles/svm_struct_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 90%] Building CXX object examples/examples_build/CMakeFiles/svm_struct_ex.dir/svm_struct_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/svm_struct_ex.dir/svm_struct_ex.cpp.o -MF CMakeFiles/svm_struct_ex.dir/svm_struct_ex.cpp.o.d -o CMakeFiles/svm_struct_ex.dir/svm_struct_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_struct_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svm_struct_ex.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 90%] Linking CXX executable svm_struct_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/svm_struct_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/svm_struct_ex.dir/svm_struct_ex.cpp.o -o svm_struct_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 90%] Built target svm_struct_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svr_ex.dir/build.make examples/examples_build/CMakeFiles/svr_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/svr_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/svr_ex.dir/build.make examples/examples_build/CMakeFiles/svr_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 90%] Building CXX object examples/examples_build/CMakeFiles/svr_ex.dir/svr_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/svr_ex.dir/svr_ex.cpp.o -MF CMakeFiles/svr_ex.dir/svr_ex.cpp.o.d -o CMakeFiles/svr_ex.dir/svr_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svr_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/svr_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 90%] Linking CXX executable svr_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/svr_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/svr_ex.dir/svr_ex.cpp.o -o svr_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 90%] Built target svr_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/thread_function_ex.dir/build.make examples/examples_build/CMakeFiles/thread_function_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/thread_function_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/timer_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/timer_ex.dir/timer_ex.cpp.o -o timer_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 92%] Built target timer_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/train_object_detector.dir/build.make examples/examples_build/CMakeFiles/train_object_detector.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/train_object_detector.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 93%] Building CXX object examples/examples_build/CMakeFiles/train_object_detector.dir/train_object_detector.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/train_object_detector.dir/train_object_detector.cpp.o -MF CMakeFiles/train_object_detector.dir/train_object_detector.cpp.o.d -o CMakeFiles/train_object_detector.dir/train_object_detector.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/train_object_detector.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm_threaded.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/train_object_detector.cpp:71:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 93%] Linking CXX executable train_object_detector
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/train_object_detector.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/train_object_detector.dir/train_object_detector.cpp.o -o train_object_detector  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 93%] Built target train_object_detector
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/train_shape_predictor_ex.dir/build.make examples/examples_build/CMakeFiles/train_shape_predictor_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/train_shape_predictor_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 93%] Building CXX object examples/examples_build/CMakeFiles/train_shape_predictor_ex.dir/train_shape_predictor_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/train_shape_predictor_ex.dir/train_shape_predictor_ex.cpp.o -MF CMakeFiles/train_shape_predictor_ex.dir/train_shape_predictor_ex.cpp.o.d -o CMakeFiles/train_shape_predictor_ex.dir/train_shape_predictor_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/train_shape_predictor_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/train_shape_predictor_ex.cpp:20:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 93%] Linking CXX executable train_shape_predictor_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/train_shape_predictor_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/train_shape_predictor_ex.dir/train_shape_predictor_ex.cpp.o -o train_shape_predictor_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 93%] Built target train_shape_predictor_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/using_custom_kernels_ex.dir/build.make examples/examples_build/CMakeFiles/using_custom_kernels_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/using_custom_kernels_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/using_custom_kernels_ex.dir/build.make examples/examples_build/CMakeFiles/using_custom_kernels_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 93%] Building CXX object examples/examples_build/CMakeFiles/using_custom_kernels_ex.dir/using_custom_kernels_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/using_custom_kernels_ex.dir/using_custom_kernels_ex.cpp.o -MF CMakeFiles/using_custom_kernels_ex.dir/using_custom_kernels_ex.cpp.o.d -o CMakeFiles/using_custom_kernels_ex.dir/using_custom_kernels_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/using_custom_kernels_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/ranking_tools.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_rank_trainer.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/using_custom_kernels_ex.cpp:15:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 94%] Linking CXX executable using_custom_kernels_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/using_custom_kernels_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/using_custom_kernels_ex.dir/using_custom_kernels_ex.cpp.o -o using_custom_kernels_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 94%] Built target using_custom_kernels_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/video_tracking_ex.dir/build.make examples/examples_build/CMakeFiles/video_tracking_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/video_tracking_ex.dir/DependInfo.cmake "--color="
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[ 94%] Building CXX object examples/examples_build/CMakeFiles/video_tracking_ex.dir/video_tracking_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/video_tracking_ex.dir/video_tracking_ex.cpp.o -MF CMakeFiles/video_tracking_ex.dir/video_tracking_ex.cpp.o.d -o CMakeFiles/video_tracking_ex.dir/video_tracking_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/video_tracking_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/spatial_filtering.h:15,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/scan_image.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/video_tracking_ex.cpp:16:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 94%] Linking CXX executable video_tracking_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/video_tracking_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/video_tracking_ex.dir/video_tracking_ex.cpp.o -o video_tracking_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/xml_parser_ex.dir/xml_parser_ex.cpp.o -MF CMakeFiles/xml_parser_ex.dir/xml_parser_ex.cpp.o.d -o CMakeFiles/xml_parser_ex.dir/xml_parser_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/xml_parser_ex.cpp
[ 95%] Linking CXX executable xml_parser_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/xml_parser_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/xml_parser_ex.dir/xml_parser_ex.cpp.o -o xml_parser_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/sqlite_ex.dir/sqlite_ex.cpp.o -MF CMakeFiles/sqlite_ex.dir/sqlite_ex.cpp.o.d -o CMakeFiles/sqlite_ex.dir/sqlite_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/sqlite_ex.cpp
[ 95%] Linking CXX executable sqlite_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/sqlite_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/sqlite_ex.dir/sqlite_ex.cpp.o -o sqlite_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/DependInfo.cmake "--color="
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 95%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/ffmpeg_webcam_face_pose_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/ffmpeg_webcam_face_pose_ex.cpp.o -MF CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/ffmpeg_webcam_face_pose_ex.cpp.o.d -o CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/ffmpeg_webcam_face_pose_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_webcam_face_pose_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms.h:11,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/scan_fhog_pyramid.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/frontal_face_detector.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_webcam_face_pose_ex.cpp:30:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_webcam_face_pose_ex.cpp:35:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
[ 95%] Linking CXX executable ffmpeg_webcam_face_pose_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_webcam_face_pose_ex.dir/ffmpeg_webcam_face_pose_ex.cpp.o -o ffmpeg_webcam_face_pose_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 95%] Built target ffmpeg_webcam_face_pose_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_demuxing_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_demuxing_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_video_demuxing_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_demuxing_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_demuxing_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 95%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_video_demuxing_ex.dir/ffmpeg_video_demuxing_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_video_demuxing_ex.dir/ffmpeg_video_demuxing_ex.cpp.o -MF CMakeFiles/ffmpeg_video_demuxing_ex.dir/ffmpeg_video_demuxing_ex.cpp.o.d -o CMakeFiles/ffmpeg_video_demuxing_ex.dir/ffmpeg_video_demuxing_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_demuxing_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_demuxing_ex.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_demuxing_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 95%] Linking CXX executable ffmpeg_video_demuxing_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_video_demuxing_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_video_demuxing_ex.dir/ffmpeg_video_demuxing_ex.cpp.o -o ffmpeg_video_demuxing_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 95%] Built target ffmpeg_video_demuxing_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_demuxing2_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_demuxing2_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_video_demuxing2_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_demuxing2_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_demuxing2_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 96%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_video_demuxing2_ex.dir/ffmpeg_video_demuxing2_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_video_demuxing2_ex.dir/ffmpeg_video_demuxing2_ex.cpp.o -MF CMakeFiles/ffmpeg_video_demuxing2_ex.dir/ffmpeg_video_demuxing2_ex.cpp.o.d -o CMakeFiles/ffmpeg_video_demuxing2_ex.dir/ffmpeg_video_demuxing2_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_demuxing2_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_demuxing2_ex.cpp:11:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_demuxing2_ex.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 96%] Linking CXX executable ffmpeg_video_demuxing2_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_video_demuxing2_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_video_demuxing2_ex.dir/ffmpeg_video_demuxing2_ex.cpp.o -o ffmpeg_video_demuxing2_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 96%] Built target ffmpeg_video_demuxing2_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_decoding_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_decoding_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_video_decoding_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
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gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 96%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_video_decoding_ex.dir/ffmpeg_video_decoding_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_video_decoding_ex.dir/ffmpeg_video_decoding_ex.cpp.o -MF CMakeFiles/ffmpeg_video_decoding_ex.dir/ffmpeg_video_decoding_ex.cpp.o.d -o CMakeFiles/ffmpeg_video_decoding_ex.dir/ffmpeg_video_decoding_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_decoding_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_decoding_ex.cpp:38:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_decoding_ex.cpp:39:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 96%] Linking CXX executable ffmpeg_video_decoding_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_video_decoding_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_video_decoding_ex.dir/ffmpeg_video_decoding_ex.cpp.o -o ffmpeg_video_decoding_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 96%] Built target ffmpeg_video_decoding_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_decoding2_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_decoding2_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_video_decoding2_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_decoding2_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_decoding2_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 97%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_video_decoding2_ex.dir/ffmpeg_video_decoding2_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_video_decoding2_ex.dir/ffmpeg_video_decoding2_ex.cpp.o -MF CMakeFiles/ffmpeg_video_decoding2_ex.dir/ffmpeg_video_decoding2_ex.cpp.o.d -o CMakeFiles/ffmpeg_video_decoding2_ex.dir/ffmpeg_video_decoding2_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_decoding2_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_decoding2_ex.cpp:12:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_decoding2_ex.cpp:13:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 97%] Linking CXX executable ffmpeg_video_decoding2_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_video_decoding2_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_video_decoding2_ex.dir/ffmpeg_video_decoding2_ex.cpp.o -o ffmpeg_video_decoding2_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 97%] Built target ffmpeg_video_decoding2_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_info_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_info_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_info_ex.dir/DependInfo.cmake "--color="
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/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_info_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_info_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 97%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_info_ex.dir/ffmpeg_info_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_info_ex.dir/ffmpeg_info_ex.cpp.o -MF CMakeFiles/ffmpeg_info_ex.dir/ffmpeg_info_ex.cpp.o.d -o CMakeFiles/ffmpeg_info_ex.dir/ffmpeg_info_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_info_ex.cpp
[ 97%] Linking CXX executable ffmpeg_info_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_info_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_info_ex.dir/ffmpeg_info_ex.cpp.o -o ffmpeg_info_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 97%] Built target ffmpeg_info_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_screen_grab_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_screen_grab_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_screen_grab_ex.dir/DependInfo.cmake "--color="
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cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_screen_grab_ex.dir/ffmpeg_screen_grab_ex.cpp.o -MF CMakeFiles/ffmpeg_screen_grab_ex.dir/ffmpeg_screen_grab_ex.cpp.o.d -o CMakeFiles/ffmpeg_screen_grab_ex.dir/ffmpeg_screen_grab_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_screen_grab_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_screen_grab_ex.cpp:9:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_screen_grab_ex.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 97%] Linking CXX executable ffmpeg_screen_grab_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_screen_grab_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_screen_grab_ex.dir/ffmpeg_screen_grab_ex.cpp.o -o ffmpeg_screen_grab_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 97%] Built target ffmpeg_screen_grab_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_encoding_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_encoding_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_video_encoding_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_encoding_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_encoding_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 97%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_video_encoding_ex.dir/ffmpeg_video_encoding_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_video_encoding_ex.dir/ffmpeg_video_encoding_ex.cpp.o -MF CMakeFiles/ffmpeg_video_encoding_ex.dir/ffmpeg_video_encoding_ex.cpp.o.d -o CMakeFiles/ffmpeg_video_encoding_ex.dir/ffmpeg_video_encoding_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_encoding_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_encoding_ex.cpp:18:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
[ 98%] Linking CXX executable ffmpeg_video_encoding_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_video_encoding_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_video_encoding_ex.dir/ffmpeg_video_encoding_ex.cpp.o -o ffmpeg_video_encoding_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 98%] Built target ffmpeg_video_encoding_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_muxing_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_muxing_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_video_muxing_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_video_muxing_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_video_muxing_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 98%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_video_muxing_ex.dir/ffmpeg_video_muxing_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_video_muxing_ex.dir/ffmpeg_video_muxing_ex.cpp.o -MF CMakeFiles/ffmpeg_video_muxing_ex.dir/ffmpeg_video_muxing_ex.cpp.o.d -o CMakeFiles/ffmpeg_video_muxing_ex.dir/ffmpeg_video_muxing_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_muxing_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_video_muxing_ex.cpp:18:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
[ 98%] Linking CXX executable ffmpeg_video_muxing_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_video_muxing_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_video_muxing_ex.dir/ffmpeg_video_muxing_ex.cpp.o -o ffmpeg_video_muxing_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 98%] Built target ffmpeg_video_muxing_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_rtsp_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_rtsp_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_rtsp_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_rtsp_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_rtsp_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 98%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_rtsp_ex.dir/ffmpeg_rtsp_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_rtsp_ex.dir/ffmpeg_rtsp_ex.cpp.o -MF CMakeFiles/ffmpeg_rtsp_ex.dir/ffmpeg_rtsp_ex.cpp.o.d -o CMakeFiles/ffmpeg_rtsp_ex.dir/ffmpeg_rtsp_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_rtsp_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_rtsp_ex.cpp:18:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics.h:14,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/assign_image.h:8,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/canvas_drawing.h:12,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/drawable.h:17,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/widgets.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets.h:13,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_rtsp_ex.cpp:20:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
  199 |     )
      |     ^
[ 98%] Linking CXX executable ffmpeg_rtsp_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_rtsp_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_rtsp_ex.dir/ffmpeg_rtsp_ex.cpp.o -o ffmpeg_rtsp_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 98%] Built target ffmpeg_rtsp_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_microphone_to_file_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_microphone_to_file_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_microphone_to_file_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_microphone_to_file_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_microphone_to_file_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 98%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_microphone_to_file_ex.dir/ffmpeg_microphone_to_file_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_microphone_to_file_ex.dir/ffmpeg_microphone_to_file_ex.cpp.o -MF CMakeFiles/ffmpeg_microphone_to_file_ex.dir/ffmpeg_microphone_to_file_ex.cpp.o.d -o CMakeFiles/ffmpeg_microphone_to_file_ex.dir/ffmpeg_microphone_to_file_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_microphone_to_file_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_microphone_to_file_ex.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
[ 99%] Linking CXX executable ffmpeg_microphone_to_file_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_microphone_to_file_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_microphone_to_file_ex.dir/ffmpeg_microphone_to_file_ex.cpp.o -o ffmpeg_microphone_to_file_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[ 99%] Built target ffmpeg_microphone_to_file_ex
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_file_to_speaker_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_file_to_speaker_ex.dir/depend
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build/CMakeFiles/ffmpeg_file_to_speaker_ex.dir/DependInfo.cmake "--color="
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/gmake  -f examples/examples_build/CMakeFiles/ffmpeg_file_to_speaker_ex.dir/build.make examples/examples_build/CMakeFiles/ffmpeg_file_to_speaker_ex.dir/build
gmake[2]: Entering directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[100%] Building CXX object examples/examples_build/CMakeFiles/ffmpeg_file_to_speaker_ex.dir/ffmpeg_file_to_speaker_ex.cpp.o
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/g++  -I/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/.. -I/usr/include/ffmpeg -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG   -Wno-unused-but-set-variable -Wno-comment -Wno-unused-parameter -W -Wall -Wextra -Wpedantic -fdiagnostics-color=always -Wno-unused-function -Wno-strict-overflow -Wno-maybe-uninitialized -I/usr/include -DHWY_SHARED_DEFINE -I/usr/include/ffmpeg -DDLIB_JPEG_SUPPORT -DDLIB_USE_BLAS -DDLIB_USE_LAPACK -DDLIB_PNG_SUPPORT -DDLIB_WEBP_SUPPORT -DDLIB_JXL_SUPPORT -DDLIB_USE_FFMPEG -DLAPACK_FORCE_UNDERSCORE -Wreturn-type -MD -MT examples/examples_build/CMakeFiles/ffmpeg_file_to_speaker_ex.dir/ffmpeg_file_to_speaker_ex.cpp.o -MF CMakeFiles/ffmpeg_file_to_speaker_ex.dir/ffmpeg_file_to_speaker_ex.cpp.o.d -o CMakeFiles/ffmpeg_file_to_speaker_ex.dir/ffmpeg_file_to_speaker_ex.cpp.o -c /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_file_to_speaker_ex.cpp
In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:16,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples/ffmpeg_file_to_speaker_ex.cpp:10:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h: In function ‘void dlib::ffmpeg::details::check_properties(const AVCodec*, AVCodecContext*)’:
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/ffmpeg/libavformat/avformat.h:328,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_details.h:58,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_utils.h:26,
                 from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media.h:14:
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:691:29: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  691 |                 if (pCodec->supported_framerates && pCodecCtx->framerate != 0)
      |                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:695:46: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  695 |                     for (int i = 0 ; pCodec->supported_framerates[i] != AVRational{0,0} ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:697:61: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  697 |                         if (pCodecCtx->framerate == pCodec->supported_framerates[i])
      |                                                             ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:40: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:710:78: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  710 |                             << pCodec->supported_framerates[0].num / pCodec->supported_framerates[0].den;
      |                                                                              ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:712:56: warning: ‘AVCodec::supported_framerates’ is deprecated [-Wdeprecated-declarations]
  712 |                         pCodecCtx->framerate = pCodec->supported_framerates[0];
      |                                                        ^~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:213:23: note: declared here
  213 |     const AVRational *supported_framerates; ///< @deprecated use avcodec_get_supported_config()
      |                       ^~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:716:29: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  716 |                 if (pCodec->pix_fmts)
      |                             ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:720:46: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  720 |                     for (int i = 0 ; pCodec->pix_fmts[i] != AV_PIX_FMT_NONE ; i++)
      |                                              ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:722:59: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  722 |                         if (pCodecCtx->pix_fmt == pCodec->pix_fmts[i])
      |                                                           ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:735:60: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  735 |                             << av_get_pix_fmt_name(pCodec->pix_fmts[0]);
      |                                                            ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:737:54: warning: ‘AVCodec::pix_fmts’ is deprecated [-Wdeprecated-declarations]
  737 |                         pCodecCtx->pix_fmt = pCodec->pix_fmts[0];
      |                                                      ^~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:215:31: note: declared here
  215 |     const enum AVPixelFormat *pix_fmts;     ///< @deprecated use avcodec_get_supported_config()
      |                               ^~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:742:29: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  742 |                 if (pCodec->supported_samplerates)
      |                             ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:746:46: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  746 |                     for (int i = 0 ; pCodec->supported_samplerates[i] != 0 ; i++)
      |                                              ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:748:63: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  748 |                         if (pCodecCtx->sample_rate == pCodec->supported_samplerates[i])
      |                                                               ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:761:40: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  761 |                             << pCodec->supported_samplerates[0];
      |                                        ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:763:58: warning: ‘AVCodec::supported_samplerates’ is deprecated [-Wdeprecated-declarations]
  763 |                         pCodecCtx->sample_rate = pCodec->supported_samplerates[0];
      |                                                          ^~~~~~~~~~~~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:217:16: note: declared here
  217 |     const int *supported_samplerates;       ///< @deprecated use avcodec_get_supported_config()
      |                ^~~~~~~~~~~~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:767:29: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  767 |                 if (pCodec->sample_fmts)
      |                             ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:771:46: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  771 |                     for (int i = 0 ; pCodec->sample_fmts[i] != AV_SAMPLE_FMT_NONE ; i++)
      |                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:773:62: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  773 |                         if (pCodecCtx->sample_fmt == pCodec->sample_fmts[i])
      |                                                              ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:786:63: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  786 |                             << av_get_sample_fmt_name(pCodec->sample_fmts[0]);
      |                                                               ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:788:57: warning: ‘AVCodec::sample_fmts’ is deprecated [-Wdeprecated-declarations]
  788 |                         pCodecCtx->sample_fmt = pCodec->sample_fmts[0];
      |                                                         ^~~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:219:32: note: declared here
  219 |     const enum AVSampleFormat *sample_fmts; ///< @deprecated use avcodec_get_supported_config()
      |                                ^~~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:793:29: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  793 |                 if (pCodec->ch_layouts)
      |                             ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:797:71: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  797 |                     for (int i = 0 ; av_channel_layout_check(&pCodec->ch_layouts[i]) ; ++i)
      |                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:799:87: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  799 |                         if (av_channel_layout_compare(&pCodecCtx->ch_layout, &pCodec->ch_layouts[i]) == 0)
      |                                                                                       ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:812:72: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  812 |                             << details::get_channel_layout_str(pCodec->ch_layouts[0]);
      |                                                                        ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/media/ffmpeg_muxer.h:814:80: warning: ‘AVCodec::ch_layouts’ is deprecated [-Wdeprecated-declarations]
  814 |                         av_channel_layout_copy(&pCodecCtx->ch_layout, &pCodec->ch_layouts[0]);
      |                                                                                ^~~~~~~~~~
/usr/include/ffmpeg/libavcodec/codec.h:241:28: note: declared here
  241 |     const AVChannelLayout *ch_layouts;
      |                            ^~~~~~~~~~
[100%] Linking CXX executable ffmpeg_file_to_speaker_ex
cd /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/examples/examples_build && /usr/bin/cmake -E cmake_link_script CMakeFiles/ffmpeg_file_to_speaker_ex.dir/link.txt --verbose=1
/usr/bin/g++ -O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -DNDEBUG -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -s CMakeFiles/ffmpeg_file_to_speaker_ex.dir/ffmpeg_file_to_speaker_ex.cpp.o -o ffmpeg_file_to_speaker_ex  ../../dlib_build/libdlib.a /usr/lib64/libflexiblas.so -lm -ldl /usr/lib64/libsqlite3.so /usr/lib64/libavdevice.so /usr/lib64/libavfilter.so /usr/lib64/libavformat.so /usr/lib64/libavcodec.so /usr/lib64/libswresample.so /usr/lib64/libswscale.so /usr/lib64/libavutil.so -L/usr/lib64 -ljxl -ljxl_cms -ljxl_threads -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil /usr/lib64/libX11.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libjpeg.so /usr/lib64/libwebp.so -ljxl -ljxl_cms -ljxl_threads
gmake[2]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
[100%] Built target ffmpeg_file_to_speaker_ex
gmake[1]: Leaving directory '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build'
/usr/bin/cmake -E cmake_progress_start /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build/CMakeFiles 0

+ popd
~/build/BUILD/dlib-19.24.8-build/dlib-19.24.8
+ mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ CXXFLAGS='-O -flto=auto -ffat-lto-objects -fexceptions -g1 -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ VALAFLAGS=-g
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ CC=gcc
+ CXX=g++
+ TMPDIR=/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ /usr/bin/python3 -Bs /usr/lib/rpm/redhat/pyproject_wheel.py /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/pyproject-wheeldir
Processing /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8
  Preparing metadata (pyproject.toml): started
  Running command Preparing metadata (pyproject.toml)
  <string>:234: SyntaxWarning: invalid escape sequence '\('
  <string>:235: SyntaxWarning: invalid escape sequence '\('
  <string>:236: SyntaxWarning: invalid escape sequence '\('
  running dist_info
  creating /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-modern-metadata-oiwph5r8/dlib.egg-info
  writing /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-modern-metadata-oiwph5r8/dlib.egg-info/PKG-INFO
  writing dependency_links to /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-modern-metadata-oiwph5r8/dlib.egg-info/dependency_links.txt
  writing top-level names to /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-modern-metadata-oiwph5r8/dlib.egg-info/top_level.txt
  writing manifest file '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-modern-metadata-oiwph5r8/dlib.egg-info/SOURCES.txt'
  reading manifest file '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-modern-metadata-oiwph5r8/dlib.egg-info/SOURCES.txt'
  reading manifest template 'MANIFEST.in'
  no previously-included directories found matching 'tools/python/build*'
  no previously-included directories found matching 'dlib/cmake_utils/*/build*'
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  adding license file 'LICENSE.txt'
  adding license file 'LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
  writing manifest file '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-modern-metadata-oiwph5r8/dlib.egg-info/SOURCES.txt'
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  Preparing metadata (pyproject.toml): finished with status 'done'
Building wheels for collected packages: dlib
  Building wheel for dlib (pyproject.toml): started
  Running command Building wheel for dlib (pyproject.toml)
  <string>:234: SyntaxWarning: invalid escape sequence '\('
  <string>:235: SyntaxWarning: invalid escape sequence '\('
  <string>:236: SyntaxWarning: invalid escape sequence '\('
  running bdist_wheel
  running build
  running build_ext
  Building extension for Python 3.13.2 (main, Feb  6 2025, 00:00:00) [GCC 15.0.1 20250204 (Red Hat 15.0.1-0)]
  Invoking CMake setup: 'cmake /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/build/lib.linux-aarch64-cpython-313 -DPYTHON_EXECUTABLE=/usr/bin/python3 -DDLIB_USE_FFMPEG=OFF -DCMAKE_BUILD_TYPE=Release'
  -- The C compiler identification is GNU 15.0.1
  -- The CXX compiler identification is GNU 15.0.1
  -- Detecting C compiler ABI info
  -- Detecting C compiler ABI info - done
  -- Check for working C compiler: /usr/bin/gcc - skipped
  -- Detecting C compile features
  -- Detecting C compile features - done
  -- Detecting CXX compiler ABI info
  -- Detecting CXX compiler ABI info - done
  -- Check for working CXX compiler: /usr/bin/g++ - skipped
  -- Detecting CXX compile features
  -- Detecting CXX compile features - done
  CMake Warning (dev) at /usr/share/cmake/pybind11/FindPythonLibsNew.cmake:101 (message):
    Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules
    are removed.  Run "cmake --help-policy CMP0148" for policy details.  Use
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    before pybind11, or by setting PYBIND11_FINDPYTHON ON before pybind11.
  Call Stack (most recent call first):
    /usr/share/cmake/pybind11/pybind11Tools.cmake:50 (find_package)
    /usr/share/cmake/pybind11/pybind11Common.cmake:228 (include)
    /usr/share/cmake/pybind11/pybind11Config.cmake:250 (include)
    CMakeLists.txt:38 (find_package)
  This warning is for project developers.  Use -Wno-dev to suppress it.

  -- Found PythonInterp: /usr/bin/python3 (found suitable version "3.13.2", minimum required is "3.7")
  -- Found PythonLibs: /usr/lib64/libpython3.13.so
  -- Performing Test HAS_FLTO
  -- Performing Test HAS_FLTO - Success
  -- Found pybind11: /usr/include (found version "2.13.6")
  -- Using CMake version: 3.30.8
  -- Compiling dlib version: 19.24.8
  -- Performing Test CMAKE_HAVE_LIBC_PTHREAD
  -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
  -- Found Threads: TRUE
  -- Found X11: /usr/include
  -- Looking for XOpenDisplay in /usr/lib64/libX11.so
  -- Looking for XOpenDisplay in /usr/lib64/libX11.so - found
  -- Looking for gethostbyname
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  -- Looking for connect
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  -- Found system copy of libpng: /usr/lib64/libpng.so;/usr/lib64/libz.so
  -- Found system copy of libjpeg: /usr/lib64/libjpeg.so
  -- Found WebP: /usr/lib64/libwebp.so
  -- Searching for JPEG XL
  -- Found PkgConfig: /usr/bin/pkg-config (found version "2.3.0")
  -- Checking for modules 'libjxl;libjxl_cms;libjxl_threads'
  --   Found libjxl, version 0.11.1
  --   Found libjxl_cms, version 0.11.1
  --   Found libjxl_threads, version 0.11.1
  -- Found libjxl via pkg-config in `/usr/lib64`
  -- Searching for BLAS and LAPACK
  -- Searching for BLAS and LAPACK
  -- Checking for module 'cblas'
  --   Package 'cblas' not found
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  -- Looking for cblas_ddot
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  CMake Warning (dev) at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/CMakeLists.txt:652 (find_package):
    Policy CMP0146 is not set: The FindCUDA module is removed.  Run "cmake
    --help-policy CMP0146" for policy details.  Use the cmake_policy command to
    set the policy and suppress this warning.

  This warning is for project developers.  Use -Wno-dev to suppress it.

  CUDA_TOOLKIT_ROOT_DIR not found or specified
  -- Could NOT find CUDA (missing: CUDA_TOOLKIT_ROOT_DIR CUDA_NVCC_EXECUTABLE CUDA_INCLUDE_DIRS CUDA_CUDART_LIBRARY) (Required is at least version "7.5")
  -- Found CUDA, but CMake was unable to find the cuBLAS libraries that should be part of every basic CUDA install. Your CUDA install is somehow broken or incomplete. Since cuBLAS is required for dlib to use CUDA we won't use CUDA.
  -- DID NOT FIND CUDA
  -- Disabling CUDA support for dlib.  DLIB WILL NOT USE CUDA
  -- Configuring done (8.5s)
  -- Generating done (0.0s)
  -- Build files have been written to: /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/build/temp.linux-aarch64-cpython-313
  Invoking CMake build: 'cmake --build . --config Release -- -j4'
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  [ 22%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o
  [ 23%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o
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  In file included from /usr/include/c++/15/bits/new_allocator.h:36,
                   from /usr/include/c++/15/aarch64-redhat-linux/bits/c++allocator.h:33,
                   from /usr/include/c++/15/bits/allocator.h:46,
                   from /usr/include/c++/15/memory:67,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.h:7,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:6:
  In function ‘std::swap<unsigned long>(unsigned long&, unsigned long&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<unsigned long> >, std::is_move_constructible<unsigned long>, std::is_move_assignable<unsigned long> >::value, void>::type’,
      inlined from ‘dlib::exchange<unsigned long>(unsigned long&, unsigned long&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../algs.h:382:13,
      inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove_from_tree(dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::node*, unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:1431:25,
      inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:632:25,
      inlined from ‘dlib::map_kernel_1<unsigned long, unsigned long long, dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >, dlib::memory_manager_stateless_kernel_1<char> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../map/map_kernel_1.h:255:19,
      inlined from ‘dlib::logger::global_data::thread_end_handler()’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:360:28:
  /usr/include/c++/15/bits/move.h:237:11: warning: ‘junkd’ is used uninitialized [-Wuninitialized]
    237 |       __b = _GLIBCXX_MOVE(__tmp);
        |           ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp: In member function ‘dlib::logger::global_data::thread_end_handler()’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:358:24: note: ‘junkd’ was declared here
    358 |         thread_id_type junkd;
        |                        ^~~~~
  In function ‘std::swap<unsigned long long>(unsigned long long&, unsigned long long&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<unsigned long long> >, std::is_move_constructible<unsigned long long>, std::is_move_assignable<unsigned long long> >::value, void>::type’,
      inlined from ‘dlib::exchange<unsigned long long>(unsigned long long&, unsigned long long&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../algs.h:382:13,
      inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove_from_tree(dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::node*, unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:1432:25,
      inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:632:25,
      inlined from ‘dlib::map_kernel_1<unsigned long, unsigned long long, dlib::binary_search_tree_kernel_2<unsigned long, unsigned long long, dlib::memory_manager_stateless_kernel_1<char>, std::less<unsigned long> >, dlib::memory_manager_stateless_kernel_1<char> >::remove(unsigned long const&, unsigned long&, unsigned long long&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../map/map_kernel_1.h:255:19,
      inlined from ‘dlib::logger::global_data::thread_end_handler()’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:360:28:
  /usr/include/c++/15/bits/move.h:237:11: warning: ‘junkr’ is used uninitialized [-Wuninitialized]
    237 |       __b = _GLIBCXX_MOVE(__tmp);
        |           ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp: In member function ‘dlib::logger::global_data::thread_end_handler()’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.cpp:359:16: note: ‘junkr’ was declared here
    359 |         uint64 junkr;
        |                ^~~~~
  In function ‘std::swap<unsigned long>(unsigned long&, unsigned long&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<unsigned long> >, std::is_move_constructible<unsigned long>, std::is_move_assignable<unsigned long> >::value, void>::type’,
      inlined from ‘dlib::exchange<unsigned long>(unsigned long&, unsigned long&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../algs.h:382:13,
      inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, dlib::member_function_pointer<void, void, void, void>, dlib::memory_manager_kernel_2<char, 10ul>, std::less<unsigned long> >::remove_from_tree(dlib::binary_search_tree_kernel_2<unsigned long, dlib::member_function_pointer<void, void, void, void>, dlib::memory_manager_kernel_2<char, 10ul>, std::less<unsigned long> >::node*, unsigned long const&, unsigned long&, dlib::member_function_pointer<void, void, void, void>&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:1431:25,
      inlined from ‘dlib::binary_search_tree_kernel_2<unsigned long, dlib::member_function_pointer<void, void, void, void>, dlib::memory_manager_kernel_2<char, 10ul>, std::less<unsigned long> >::remove_current_element(unsigned long&, dlib::member_function_pointer<void, void, void, void>&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_2.h:782:25,
      inlined from ‘dlib::binary_search_tree_kernel_c<dlib::binary_search_tree_kernel_2<unsigned long, dlib::member_function_pointer<void, void, void, void>, dlib::memory_manager_kernel_2<char, 10ul>, std::less<unsigned long> > >::remove_current_element(unsigned long&, dlib::member_function_pointer<void, void, void, void>&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/../binary_search_tree/binary_search_tree_kernel_c.h:226:41,
      inlined from ‘dlib::threads_kernel_shared::threader::unregister_thread_end_handler<dlib::logger::global_data>(dlib::logger::global_data&, void (dlib::logger::global_data::*)())void [clone .constprop.0]’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/threads_kernel_shared.h:115:55:
  /usr/include/c++/15/bits/move.h:237:11: warning: ‘junk_id’ may be used uninitialized [-Wmaybe-uninitialized]
    237 |       __b = _GLIBCXX_MOVE(__tmp);
        |           ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/threads_kernel_2.h:173,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/posix.h:4,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/threads_kernel.h:13,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads.h:11,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/logger_kernel_1.h:12:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/threads_kernel_shared.h: In member function ‘dlib::threads_kernel_shared::threader::unregister_thread_end_handler<dlib::logger::global_data>(dlib::logger::global_data&, void (dlib::logger::global_data::*)())void [clone .constprop.0]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/logger/../threads/threads_kernel_shared.h:105:32: note: ‘junk_id’ was declared here
    105 |                 thread_id_type junk_id;
        |                                ^~~~~~~
  [ 30%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o
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  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/interpolation.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:10:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp: In member function ‘virtual void dlib::image_dataset_metadata::doc_handler::start_element(long unsigned int, const std::string&, const dlib::attribute_list&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:206:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
    206 |                         if (atts.is_in_list("difficult")) temp_box.difficult = sa = atts["difficult"];
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:207:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
    207 |                         if (atts.is_in_list("truncated")) temp_box.truncated = sa = atts["truncated"];
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:208:83: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
    208 |                         if (atts.is_in_list("occluded"))  temp_box.occluded  = sa = atts["occluded"];
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/data_io/image_dataset_metadata.cpp:209:79: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
    209 |                         if (atts.is_in_list("ignore"))  temp_box.ignore  = sa = atts["ignore"];
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../algs.h:116,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/matrix_exp.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/matrix.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/tensor.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:8:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::layer_normalize_gradient(double, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&, dlib::resizable_tensor&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1359:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   1359 |             DLIB_CASSERT(src.num_samples() == means.size());
        |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
    160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1359:13: note: in expansion of macro ‘DLIB_CASSERT’
   1359 |             DLIB_CASSERT(src.num_samples() == means.size());
        |             ^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1360:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
        |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
    160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1360:13: note: in expansion of macro ‘DLIB_CASSERT’
   1360 |             DLIB_CASSERT(src.num_samples() == invstds.size());
        |             ^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::rms_normalize_gradient(const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, const dlib::tensor&, dlib::tensor&, dlib::tensor&, dlib::resizable_tensor&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1525:44: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
        |                          ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
    160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/../matrix/../assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:1525:13: note: in expansion of macro ‘DLIB_CASSERT’
   1525 |             DLIB_CASSERT(src.num_samples() == scale.size());
        |             ^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::embeddings(dlib::resizable_tensor&, const dlib::tensor&, const dlib::tensor&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:2511:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
   2511 |                         if (token_idx < embs.num_samples())
        |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In lambda function:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:2575:39: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long long int’ [-Wsign-compare]
   2575 |                         if (token_idx < grads.num_samples())
        |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
  [ 50%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/cifar.cpp.o
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp: In function ‘void dlib::cpu::copy_tensor(bool, dlib::tensor&, size_t, size_t, size_t, const dlib::tensor&, size_t, size_t, size_t, size_t, size_t, size_t)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:3148:36: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   3148 |                 for (long j = 0; j < k; ++j)
        |                                  ~~^~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/cuda/cpu_dlib.cpp:3153:40: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   3153 |                     for (long r = 0; r < nr; ++r)
        |                                      ~~^~~~
  [ 51%] Building CXX object dlib_build/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o
  [ 52%] Building CXX object dlib_build/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/function.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/svm.h:15,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/upper_bound_function.h:7,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.h:11,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/global_function_search.cpp:2:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 53%] Building CXX object dlib_build/CMakeFiles/dlib.dir/svm/auto.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/function.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/svm.h:15,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/svm_c_linear_dcd_trainer.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/upper_bound_function.h:7,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/kalman_filter.cpp:7:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/filtering/../global_optimization/../svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/function.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/auto.cpp:6:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/svm/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 54%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/widgets.cpp.o
  [ 55%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/drawable.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.h:16,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp:9:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.cpp:6:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree.h:7,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/threads_kernel_shared.h:10,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/threads_kernel_2.h:173,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/posix.h:4,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/threads_kernel.h:13,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads.h:11,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/gui_core_kernel_2.h:19,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/xlib.h:4,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:10:
  In member function ‘dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair::mpair(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&&)’,
      inlined from ‘std::swap<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair>(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&)std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair> >, std::is_move_constructible<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair>, std::is_move_assignable<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair> >::value, void>::type’ at /usr/include/c++/15/bits/move.h:235:11,
      inlined from ‘dlib::exchange<dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair>(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::mpair&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../algs.h:382:13,
      inlined from ‘dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >::swap(dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree/binary_search_tree_kernel_1.h:765:17,
      inlined from ‘dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> >::swap(dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> >&)’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../set/set_kernel_1.h:276:17,
      inlined from ‘dlib::swap<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >(dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../set/set_kernel_c.h:52:15,
      inlined from ‘dlib::exchange<dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > > >(dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&)void’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../algs.h:382:13,
      inlined from ‘dlib::binary_search_tree_kernel_1<long, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >, dlib::memory_manager_stateless_kernel_1<char>, std::less<long> >::add_to_tree(dlib::binary_search_tree_kernel_1<long, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >, dlib::memory_manager_stateless_kernel_1<char>, std::less<long> >::node*&, long&, dlib::set_kernel_c<dlib::set_kernel_1<dlib::drawable*, dlib::binary_search_tree_kernel_1<dlib::drawable*, char, dlib::memory_manager_stateless_kernel_1<char>, std::less<dlib::drawable*> >, dlib::memory_manager_stateless_kernel_1<char> > >&) [clone .isra.0]’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree/binary_search_tree_kernel_1.h:1425:21:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../binary_search_tree/binary_search_tree_kernel_1.h:88:15: warning: ‘MEM <vector(2) long unsigned int> [(void *)_67 + 64B]’ may be used uninitialized [-Wmaybe-uninitialized]
     88 |         class mpair : public map_pair<domain,range>
        |               ^~~~~
  [ 56%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/canvas_drawing.cpp.o
  [ 57%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/style.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.cpp:6:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 58%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/base_widgets.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/style.cpp:6:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 59%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_1.cpp.o
  [ 60%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_core/gui_core_kernel_2.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/canvas_drawing.h:12,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/drawable.h:17,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.h:11,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.cpp:9:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 61%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o
  [ 63%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_png.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.h:13,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/png_loader.cpp:12:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 64%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.h:11,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_png.cpp:9:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 65%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o
  [ 66%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/webp_loader.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jpeg_loader.cpp:12:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jpeg.cpp:15:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/webp_loader.cpp:9:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 67%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_webp.cpp.o
  [ 68%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/jxl_loader.cpp.o
  [ 69%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_jxl.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_webp.cpp:9:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/image_loader.h:15,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/jxl_loader.cpp:8:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_loader/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/image_saver.h:21,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/save_jxl.cpp:9:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/image_saver/../image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 70%] Linking CXX static library libdlib.a
  [ 70%] Built target dlib
  [ 72%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/svm_c_trainer.cpp.o
  [ 72%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/dlib.cpp.o
  [ 75%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/matrix.cpp.o
  [ 75%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/vector.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/vector.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/dlib.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/matrix.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/svm_c_trainer.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:7:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/matrix.cpp: In function ‘std::shared_ptr<dlib::matrix<double, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> > from_list(pybind11::list)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/matrix.cpp:82:36: warning: comparison of integer expressions of different signedness: ‘pybind11::size_t’ {aka ‘long unsigned int’} and ‘const long int’ [-Wsign-compare]
     82 |             pyassert(py::len(l[r]) == nc, "All rows of a matrix must have the same number of columns.");
        |                      ~~~~~~~~~~~~~~^~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/pyassert.h:9:13: note: in definition of macro ‘pyassert’
      9 |     {if ( !(_exp) )                                                         \
        |             ^~~~
  [ 76%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/svm_rank_trainer.cpp.o
  [ 77%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/decision_functions.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/svm_rank_trainer.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/decision_functions.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 78%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/other.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/other.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 79%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/basic.cpp.o
  [ 80%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/cca.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/basic.cpp:3:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/cca.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 81%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/sequence_segmenter.cpp.o
  [ 82%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/svm_struct.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/sequence_segmenter.cpp:5:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/svm_struct.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 83%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/image.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image.cpp:3:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 84%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/image2.cpp.o
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h: In instantiation of ‘static pybind11::array_t<typename dlib::pixel_traits<Pixel>::basic_pixel_type, 1> dlib::numpy_image<pixel_type>::convert_to_numpy(dlib::matrix<T, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&) [with pixel_type = float; typename dlib::pixel_traits<Pixel>::basic_pixel_type = float]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:189:41:   required from ‘dlib::numpy_image<pixel_type>::numpy_image(dlib::matrix<pixel_type, NR, NC>&&) [with long int NR = 0; long int NC = 0; pixel_type = float]’
    189 |         ) : numpy_image(convert_to_numpy(std::move(rhs))) {}
        |                         ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image.cpp:694:96:   required from here
    694 |         .def("get_x_filter", [](image_gradients& g){ return numpy_image<float>(g.get_x_filter()); }, filt_docs)
        |                                                                                                ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:218:26: warning: unused variable ‘image_size’ [-Wunused-variable]
    218 |             const size_t image_size = dtype_size * rows * cols * channels;
        |                          ^~~~~~~~~~
  [ 85%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/image3.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image2.cpp:3:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 86%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/image4.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:3:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image2.cpp: In function ‘pybind11::array py_sub_image(const pybind11::array&, const dlib::rectangle&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image2.cpp:529:10: warning: unused variable ‘width_step’ [-Wunused-variable]
    529 |     auto width_step = img.strides(0);
        |          ^~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h: In instantiation of ‘static pybind11::array_t<typename dlib::pixel_traits<Pixel>::basic_pixel_type, 1> dlib::numpy_image<pixel_type>::convert_to_numpy(dlib::matrix<T, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&) [with pixel_type = dlib::rgb_pixel; typename dlib::pixel_traits<Pixel>::basic_pixel_type = unsigned char]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:189:41:   required from ‘dlib::numpy_image<pixel_type>::numpy_image(dlib::matrix<pixel_type, NR, NC>&&) [with long int NR = 0; long int NC = 0; pixel_type = dlib::rgb_pixel]’
    189 |         ) : numpy_image(convert_to_numpy(std::move(rhs))) {}
        |                         ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image2.cpp:495:55:   required from here
    495 |         return numpy_image<rgb_pixel>(tile_images(tmp));
        |                                                       ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:218:26: warning: unused variable ‘image_size’ [-Wunused-variable]
    218 |             const size_t image_size = dtype_size * rows * cols * channels;
        |                          ^~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h: In instantiation of ‘static pybind11::array_t<typename dlib::pixel_traits<Pixel>::basic_pixel_type, 1> dlib::numpy_image<pixel_type>::convert_to_numpy(dlib::matrix<T, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&) [with pixel_type = unsigned char; typename dlib::pixel_traits<Pixel>::basic_pixel_type = unsigned char]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:189:41:   required from ‘dlib::numpy_image<pixel_type>::numpy_image(dlib::matrix<pixel_type, NR, NC>&&) [with long int NR = 0; long int NC = 0; pixel_type = unsigned char]’
    189 |         ) : numpy_image(convert_to_numpy(std::move(rhs))) {}
        |                         ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image2.cpp:502:59:   required from here
    502 |         return numpy_image<unsigned char>(tile_images(tmp));
        |                                                           ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:218:26: warning: unused variable ‘image_size’ [-Wunused-variable]
    218 |             const size_t image_size = dtype_size * rows * cols * channels;
        |                          ^~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h: In instantiation of ‘static pybind11::array_t<typename dlib::pixel_traits<Pixel>::basic_pixel_type, 1> dlib::numpy_image<pixel_type>::convert_to_numpy(dlib::matrix<T, 0, 0, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout>&&) [with pixel_type = long unsigned int; typename dlib::pixel_traits<Pixel>::basic_pixel_type = long unsigned int]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:189:41:   required from ‘dlib::numpy_image<pixel_type>::numpy_image(dlib::matrix<pixel_type, NR, NC>&&) [with long int NR = 1; long int NC = 0; pixel_type = long unsigned int]’
    189 |         ) : numpy_image(convert_to_numpy(std::move(rhs))) {}
        |                         ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image2.cpp:517:12:   required from ‘pybind11::array_t<long unsigned int> py_get_histogram(const dlib::numpy_image<pixel_type>&, size_t) [with T = unsigned char; size_t = long unsigned int]’
    517 |     return numpy_image<unsigned long>(std::move(hist)).squeeze();
        |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image2.cpp:643:10:   required from here
    643 |     m.def("get_histogram", &py_get_histogram<uint8_t>, py::arg("img"), py::arg("hist_size"));
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:218:26: warning: unused variable ‘image_size’ [-Wunused-variable]
    218 |             const size_t image_size = dtype_size * rows * cols * channels;
        |                          ^~~~~~~~~~
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:3:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/algs.h:116,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/serialize.h:218,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/pybind_utils.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:6:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp: In function ‘dlib::point ht_get_best_hough_point(dlib::hough_transform&, const dlib::point&, const dlib::numpy_image<float>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:56:33: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
     56 |     DLIB_CASSERT(num_rows(himg) == ht.size() && num_columns(himg) == ht.size() &&
        |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:161:48: note: in expansion of macro ‘DLIBM_CASSERT’
    161 | #define DLIBM_CASSERT_2_ARGS(exp,message)      DLIBM_CASSERT(exp,message)
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_2_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:56:5: note: in expansion of macro ‘DLIB_CASSERT’
     56 |     DLIB_CASSERT(num_rows(himg) == ht.size() && num_columns(himg) == ht.size() &&
        |     ^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:56:67: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
     56 |     DLIB_CASSERT(num_rows(himg) == ht.size() && num_columns(himg) == ht.size() &&
        |                                                 ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:161:48: note: in expansion of macro ‘DLIBM_CASSERT’
    161 | #define DLIBM_CASSERT_2_ARGS(exp,message)      DLIBM_CASSERT(exp,message)
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_2_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:56:5: note: in expansion of macro ‘DLIB_CASSERT’
     56 |     DLIB_CASSERT(num_rows(himg) == ht.size() && num_columns(himg) == ht.size() &&
        |     ^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp: In function ‘void bind_image_classes4(pybind11::module&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:612:17: warning: unused variable ‘docs’ [-Wunused-variable]
    612 |     const char* docs = "";
        |                 ^~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<signed char>; src_image_type = matrix_op<op_image_to_mat<numpy_image<unsigned int>, unsigned int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<signed char>; src_image_type = matrix_op<op_image_to_mat<numpy_image<unsigned int>, unsigned int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<signed char>; src_image_type = numpy_image<unsigned int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:27:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = unsigned int; std::string = std::__cxx11::basic_string<char>]’
     27 |     if (dtype == "int8")     {numpy_image<int8_t>    out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:435:10:   required from here
    435 |     m.def("convert_image_scaled", convert_image_scaled<uint32_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} and ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} and ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<short int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<unsigned int>, unsigned int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<short int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<unsigned int>, unsigned int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<short int>; src_image_type = numpy_image<unsigned int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:28:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = unsigned int; std::string = std::__cxx11::basic_string<char>]’
     28 |     if (dtype == "int16")    {numpy_image<int16_t>   out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:435:10:   required from here
    435 |     m.def("convert_image_scaled", convert_image_scaled<uint32_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} and ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} and ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<unsigned int>, unsigned int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<unsigned int>, unsigned int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<int>; src_image_type = numpy_image<unsigned int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:29:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = unsigned int; std::string = std::__cxx11::basic_string<char>]’
     29 |     if (dtype == "int32")    {numpy_image<int32_t>   out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:435:10:   required from here
    435 |     m.def("convert_image_scaled", convert_image_scaled<uint32_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} and ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} and ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<signed char>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<signed char>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<signed char>; src_image_type = numpy_image<long unsigned int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:27:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = long unsigned int; std::string = std::__cxx11::basic_string<char>]’
     27 |     if (dtype == "int8")     {numpy_image<int8_t>    out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:436:10:   required from here
    436 |     m.def("convert_image_scaled", convert_image_scaled<uint64_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<short int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<short int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<short int>; src_image_type = numpy_image<long unsigned int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:28:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = long unsigned int; std::string = std::__cxx11::basic_string<char>]’
     28 |     if (dtype == "int16")    {numpy_image<int16_t>   out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:436:10:   required from here
    436 |     m.def("convert_image_scaled", convert_image_scaled<uint64_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<int>; src_image_type = numpy_image<long unsigned int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:29:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = long unsigned int; std::string = std::__cxx11::basic_string<char>]’
     29 |     if (dtype == "int32")    {numpy_image<int32_t>   out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:436:10:   required from here
    436 |     m.def("convert_image_scaled", convert_image_scaled<uint64_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<long int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long unsigned int>, long unsigned int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long int>; src_image_type = numpy_image<long unsigned int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:30:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = long unsigned int; std::string = std::__cxx11::basic_string<char>]’
     30 |     if (dtype == "int64")    {numpy_image<int64_t>   out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:436:10:   required from here
    436 |     m.def("convert_image_scaled", convert_image_scaled<uint64_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long int>::basic_pixel_type’ {aka ‘long int’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long int>::basic_pixel_type’ {aka ‘long int’} and ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<signed char>, signed char> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<signed char>, signed char> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = numpy_image<signed char>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:25:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = signed char; std::string = std::__cxx11::basic_string<char>]’
     25 |     if (dtype == "uint32")   {numpy_image<uint32_t>  out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:437:10:   required from here
    437 |     m.def("convert_image_scaled", convert_image_scaled<int8_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} and ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} and ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<signed char>, signed char> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<signed char>, signed char> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = numpy_image<signed char>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:26:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = signed char; std::string = std::__cxx11::basic_string<char>]’
     26 |     if (dtype == "uint64")   {numpy_image<uint64_t>  out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:437:10:   required from here
    437 |     m.def("convert_image_scaled", convert_image_scaled<int8_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<signed char>::basic_pixel_type’ {aka ‘signed char’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<short int>, short int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<short int>, short int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = numpy_image<short int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:25:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = short int; std::string = std::__cxx11::basic_string<char>]’
     25 |     if (dtype == "uint32")   {numpy_image<uint32_t>  out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:438:10:   required from here
    438 |     m.def("convert_image_scaled", convert_image_scaled<int16_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} and ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} and ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<short int>, short int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<short int>, short int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = numpy_image<short int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:26:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = short int; std::string = std::__cxx11::basic_string<char>]’
     26 |     if (dtype == "uint64")   {numpy_image<uint64_t>  out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:438:10:   required from here
    438 |     m.def("convert_image_scaled", convert_image_scaled<int16_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<short int>::basic_pixel_type’ {aka ‘short int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<int>, int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<int>, int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<unsigned int>; src_image_type = numpy_image<int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:25:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = int; std::string = std::__cxx11::basic_string<char>]’
     25 |     if (dtype == "uint32")   {numpy_image<uint32_t>  out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:439:10:   required from here
    439 |     m.def("convert_image_scaled", convert_image_scaled<int32_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} and ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<unsigned int>::basic_pixel_type’ {aka ‘unsigned int’} and ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<int>, int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<int>, int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = numpy_image<int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:26:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = int; std::string = std::__cxx11::basic_string<char>]’
     26 |     if (dtype == "uint64")   {numpy_image<uint64_t>  out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:439:10:   required from here
    439 |     m.def("convert_image_scaled", convert_image_scaled<int32_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<int>::basic_pixel_type’ {aka ‘int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h: In instantiation of ‘void dlib::impl_assign_image_scaled(image_view<image_type>&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long int>, long int> >]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:160:33:   required from ‘void dlib::impl_assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = matrix_op<op_image_to_mat<numpy_image<long int>, long int> >]’
    160 |         impl_assign_image_scaled(dest, src, thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:177:33:   required from ‘void dlib::assign_image_scaled(dest_image_type&, const src_image_type&, double) [with dest_image_type = numpy_image<long unsigned int>; src_image_type = numpy_image<long int>]’
    177 |         impl_assign_image_scaled(dest, mat(src),thresh);
        |         ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:26:78:   required from ‘pybind11::array convert_image_scaled(const dlib::numpy_image<pixel_type>&, const std::string&, double) [with T = long int; std::string = std::__cxx11::basic_string<char>]’
     26 |     if (dtype == "uint64")   {numpy_image<uint64_t>  out; assign_image_scaled(out, img, thresh); return out;}
        |                                                           ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image3.cpp:440:10:   required from here
    440 |     m.def("convert_image_scaled", convert_image_scaled<int64_t>, py::arg("img"), py::arg("dtype"), py::arg("thresh")=4);
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:86:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<long int>::basic_pixel_type’ {aka ‘long int’} [-Wsign-compare]
     86 |         if (pixel_traits<dest_pixel>::max() >= pixel_traits<typename src_image_type::type>::max() &&
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:87:45: warning: comparison of integer expressions of different signedness: ‘dlib::grayscale_pixel_traits<long unsigned int>::basic_pixel_type’ {aka ‘long unsigned int’} and ‘dlib::grayscale_pixel_traits<long int>::basic_pixel_type’ {aka ‘long int’} [-Wsign-compare]
     87 |             pixel_traits<dest_pixel>::min() <= pixel_traits<typename src_image_type::type>::min() )
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/hough_transform.h: In instantiation of ‘std::vector<dlib::vector<long int, 2> > dlib::hough_transform::find_strong_hough_points(const image_type&, thresh_type, double, double) [with image_type = dlib::numpy_image<float>; thresh_type = float]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:132:39:   required from here
    132 |     return ht.find_strong_hough_points(himg, hough_count_thresh, angle_nms_thresh, radius_nms_thresh);
        |            ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/hough_transform.h:407:36: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
    407 |             DLIB_CASSERT(himg.nr() == size());
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
    160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/hough_transform.h:407:13: note: in expansion of macro ‘DLIB_CASSERT’
    407 |             DLIB_CASSERT(himg.nr() == size());
        |             ^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/hough_transform.h:408:36: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
    408 |             DLIB_CASSERT(himg.nc() == size());
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:160:48: note: in expansion of macro ‘DLIBM_CASSERT’
    160 | #define DLIBM_CASSERT_1_ARGS(exp)              DLIBM_CASSERT(exp,"")
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_1_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/hough_transform.h:408:13: note: in expansion of macro ‘DLIB_CASSERT’
    408 |             DLIB_CASSERT(himg.nc() == size());
        |             ^~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp: In instantiation of ‘bool is_vector(const pybind11::array_t<T>&) [with T = unsigned char]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:599:5:   required from ‘pybind11::tuple py_spatially_filter_image_separable(const dlib::numpy_image<pixel_type>&, const pybind11::array_t<T>&, const pybind11::array_t<T>&) [with T = unsigned char]’
    599 |     DLIB_CASSERT(is_vector(row_filter), "The row filter must be either a row or column vector.");
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:806:10:   required from here
    806 |     m.def("spatially_filter_image_separable", &py_spatially_filter_image_separable<uint8_t>, py::arg("img"), py::arg("row_filter"), py::arg("col_filter"));
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:583:43: warning: comparison of integer expressions of different signedness: ‘pybind11::ssize_t’ {aka ‘long int’} and ‘const size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
    583 |         if (m.shape(i) != 1 && m.shape(i) != size)
        |                                ~~~~~~~~~~~^~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp: In instantiation of ‘bool is_vector(const pybind11::array_t<T>&) [with T = float]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:599:5:   required from ‘pybind11::tuple py_spatially_filter_image_separable(const dlib::numpy_image<pixel_type>&, const pybind11::array_t<T>&, const pybind11::array_t<T>&) [with T = float]’
    599 |     DLIB_CASSERT(is_vector(row_filter), "The row filter must be either a row or column vector.");
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:807:10:   required from here
    807 |     m.def("spatially_filter_image_separable", &py_spatially_filter_image_separable<float>,   py::arg("img"), py::arg("row_filter"), py::arg("col_filter"));
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:583:43: warning: comparison of integer expressions of different signedness: ‘pybind11::ssize_t’ {aka ‘long int’} and ‘const size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
    583 |         if (m.shape(i) != 1 && m.shape(i) != size)
        |                                ~~~~~~~~~~~^~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp: In instantiation of ‘bool is_vector(const pybind11::array_t<T>&) [with T = double]’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:599:5:   required from ‘pybind11::tuple py_spatially_filter_image_separable(const dlib::numpy_image<pixel_type>&, const pybind11::array_t<T>&, const pybind11::array_t<T>&) [with T = double]’
    599 |     DLIB_CASSERT(is_vector(row_filter), "The row filter must be either a row or column vector.");
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:808:10:   required from here
    808 |     m.def("spatially_filter_image_separable", &py_spatially_filter_image_separable<double>,  py::arg("img"), py::arg("row_filter"), py::arg("col_filter"),
        |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    809 | "requires \n\
        | ~~~~~~~~~~~~~
    810 |     - row_filter.size != 0 \n\
        |     ~~~~~~~~~~~~~~~~~~~~~~~~~~
    811 |     - col_filter.size != 0 \n\
        |     ~~~~~~~~~~~~~~~~~~~~~~~~~~
    812 |     - row_filter and col_filter are both either row or column vectors.  \n\
        |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    813 | ensures \n\
        | ~~~~~~~~~~~
    814 |     - Applies the given separable spatial filter to img and returns the result \n\
        |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    815 |       (i.e. we cross-correlate img with the filters).  In particular, calling this \n\
        |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    816 |       function has the same effect as calling the regular spatially_filter_image() \n\
        |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    817 |       routine with a filter, FILT, defined as follows:  \n\
        |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    818 |         - FILT(r,c) == col_filter(r)*row_filter(c) \n\
        |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    819 |       Therefore, the return value of this routine is the same as if it were \n\
        |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    820 |       implemented as:    \n\
        |       ~~~~~~~~~~~~~~~~~~~~~~
    821 |         return spatially_filter_image(img, FILT) \n\
        |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    822 |       Except that this version should be faster for separable filters."
        |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    823 |     /*!
        |     ~~~
    824 |         requires
        |         ~~~~~~~~
    825 |             - row_filter.size != 0
        |             ~~~~~~~~~~~~~~~~~~~~~~
    826 |             - col_filter.size != 0
        |             ~~~~~~~~~~~~~~~~~~~~~~
    827 |             - row_filter and col_filter are both either row or column vectors.
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    828 |         ensures
        |         ~~~~~~~
    829 |             - Applies the given separable spatial filter to img and returns the result
        |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    830 |               (i.e. we cross-correlate img with the filters).  In particular, calling this
        |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    831 |               function has the same effect as calling the regular spatially_filter_image()
        |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    832 |               routine with a filter, FILT, defined as follows:
        |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    833 |                 - FILT(r,c) == col_filter(r)*row_filter(c)
        |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    834 |               Therefore, the return value of this routine is the same as if it were
        |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    835 |               implemented as:
        |               ~~~~~~~~~~~~~~~
    836 |                 return spatially_filter_image(img, FILT)
        |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    837 |               Except that this version should be faster for separable filters.
        |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    838 |     !*/
        |     ~~~
    839 |         );
        |         ~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image4.cpp:583:43: warning: comparison of integer expressions of different signedness: ‘pybind11::ssize_t’ {aka ‘long int’} and ‘const size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
    583 |         if (m.shape(i) != 1 && m.shape(i) != size)
        |                                ~~~~~~~~~~~^~~~~~~
  [ 88%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/rectangles.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/rectangles.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 89%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/object_detection.cpp.o
  [ 90%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/shape_predictor.cpp.o
  [ 91%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/correlation_tracker.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/object_detection.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 92%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/face_recognition.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/shape_predictor.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/correlation_tracker.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/shape_predictor.cpp: In function ‘std::shared_ptr<dlib::full_object_detection> full_obj_det_init(const dlib::rectangle&, const pybind11::object&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/shape_predictor.cpp:77:29: warning: unused variable ‘num_parts’ [-Wunused-variable]
     77 |         const unsigned long num_parts = py::len(pyparts);
        |                             ^~~~~~~~~
  [ 93%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/cnn_face_detector.cpp.o
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp: In member function ‘std::vector<std::vector<dlib::matrix<double, 0, 1> > > face_recognition_model_v1::batch_compute_face_descriptors(const std::vector<dlib::numpy_image<dlib::rgb_pixel> >&, const std::vector<std::vector<dlib::full_object_detection> >&, int, float)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp:91:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<dlib::numpy_image<dlib::rgb_pixel> >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     91 |         for (int i = 0; i < batch_imgs.size(); ++i)
        |                         ~~^~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp:112:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::vector<dlib::full_object_detection> >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    112 |             for (int i = 0; i < batch_faces.size(); ++i)
        |                             ~~^~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp:114:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<dlib::full_object_detection>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    114 |                 for (int j = 0; j < batch_faces[i].size(); ++j)
        |                                 ~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp:125:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::vector<dlib::full_object_detection> >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    125 |             for (int i = 0; i < batch_faces.size(); ++i)
        |                             ~~^~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp:127:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<dlib::full_object_detection>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    127 |                 for (int j = 0; j < batch_faces[i].size(); ++j)
        |                                 ~~^~~~~~~~~~~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp: In function ‘pybind11::list bottom_up_clustering(pybind11::list, int, double)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/face_recognition.cpp:254:16: warning: unused variable ‘num_clusters’ [-Wunused-variable]
    254 |     const auto num_clusters = dlib::bottom_up_cluster(dist, labels, min_num_clusters, max_dist);
        |                ^~~~~~~~~~~~
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/cnn_face_detector.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 94%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/global_optimization.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/global_optimization.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [ 95%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/image_dataset_metadata.cpp.o
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/global_optimization.cpp: In function ‘std::vector<bool> list_to_bool_vector(const pybind11::list&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/global_optimization.cpp:22:24: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘std::vector<bool>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     22 |     for (long i = 0; i < result.size(); ++i)
        |                      ~~^~~~~~~~~~~~~~~
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/algs.h:116,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/serialize.h:218,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/pybind_utils.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:6:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/global_optimization.cpp: In function ‘double call_func(pybind11::object, const dlib::matrix<double, 0, 1>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/global_optimization.cpp:61:22: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘long int’ [-Wsign-compare]
     61 |     DLIB_CASSERT(num == args.size(),
        |                  ~~~~^~~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in definition of macro ‘DLIB_WORKAROUND_VISUAL_STUDIO_BUGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:161:48: note: in expansion of macro ‘DLIBM_CASSERT’
    161 | #define DLIBM_CASSERT_2_ARGS(exp,message)      DLIBM_CASSERT(exp,message)
        |                                                ^~~~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/assert.h:157:47: note: in expansion of macro ‘DLIBM_CASSERT_2_ARGS’
    157 | #define DLIB_WORKAROUND_VISUAL_STUDIO_BUGS(x) x
        |                                               ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/global_optimization.cpp:61:5: note: in expansion of macro ‘DLIB_CASSERT’
     61 |     DLIB_CASSERT(num == args.size(),
        |     ^~~~~~~~~~~~
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/image_dataset_metadata.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/cnn_face_detector.cpp: In member function ‘std::vector<std::vector<dlib::mmod_rect> > cnn_face_detection_model_v1::detect_mult(pybind11::list, int, int)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/cnn_face_detector.cpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘pybind11::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
     76 |         for(int i = 0; i < len(imgs); i++)
        |                        ~~^~~~~~~~~~~
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/cnn_face_detector.cpp:95:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<dlib::matrix<dlib::rgb_pixel> >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
     95 |         for(int i = 1; i < dimgs.size(); i++)
        |                        ~~^~~~~~~~~~~~~~
  [ 96%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/numpy_returns.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/numpy_returns.cpp:1:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/numpy_returns.cpp: In function ‘pybind11::list get_jitter_images(dlib::numpy_image<dlib::rgb_pixel>, size_t, bool)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/numpy_returns.cpp:102:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
    102 |     for (int i = 0; i < num_jitters; ++i) {
        |                     ~~^~~~~~~~~~~~~
  [ 97%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/line.cpp.o
  [ 98%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/gui.cpp.o
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/line.cpp:4:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  In file included from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/assign_image.h:8,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python/numpy_image.h:14,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/python.h:9,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/opaque_types.h:6,
                   from /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/gui.cpp:3:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h: In function ‘std::pair<double, double> dlib::equal_error_rate(const std::vector<double>&, const std::vector<double>&)’:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_transforms/../statistics/lda.h:199:5: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
    199 |     )
        |     ^
  [100%] Linking CXX shared module /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/build/lib.linux-aarch64-cpython-313/_dlib_pybind11.cpython-313-aarch64-linux-gnu.so
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:438:59,
      inlined from ‘push_back’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../gui_core/../threads/../array/array_kernel.h:769:30,
      inlined from ‘set_on_hide_handler’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.h:2078:40,
      inlined from ‘__ct ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/base_widgets.cpp:3160:34,
      inlined from ‘__ct ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp:6018:9,
      inlined from ‘__ct_base ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/widgets.cpp:7200:9:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/gui_widgets/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘__ct_base ’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/../array/array_kernel.h:438:59,
      inlined from ‘resize.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/../array/array_kernel.h:654:30:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/threads/../memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘resize.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘push_back.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:769:30:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘push_back.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘set_max_size’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘push_back.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:769:30:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘push_back.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘deserialize’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:273:30,
      inlined from ‘deserialize’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:276:28,
      inlined from ‘deserialize’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/scan_fhog_pyramid.h:502:20:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In function ‘deserialize’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘push_back’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:769:30,
      inlined from ‘push_back’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:794:18,
      inlined from ‘add_image_left_right_flips’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/image_processing/../image_processing/../image_transforms/interpolation.h:1208:29,
      inlined from ‘train_simple_object_detector_on_images’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/simple_object_detector.h:223:39,
      inlined from ‘train_simple_object_detector_on_images_py’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/object_detection.cpp:44:85:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In function ‘train_simple_object_detector_on_images_py’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘initialize_scanners’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_svm_object_detection_problem.h:497:34,
      inlined from ‘__ct ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_svm_object_detection_problem.h:94:32,
      inlined from ‘train_impl’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_object_detection_trainer.h:371:17,
      inlined from ‘train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_object_detection_trainer.h:327:80,
      inlined from ‘train_simple_object_detector_on_images’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/simple_object_detector.h:225:32,
      inlined from ‘train_simple_object_detector_on_images_py’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/object_detection.cpp:44:85:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In function ‘train_simple_object_detector_on_images_py’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘push_back.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:769:30:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘push_back.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘set_max_size’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘set_max_size.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘resize.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:654:30:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘resize.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘set_max_size.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix_data_layout.h:335:43,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix.h:1440:34,
      inlined from ‘do_train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_c_trainer.h:247:37:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘do_train’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix_data_layout.h:335:43,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix.h:1440:34,
      inlined from ‘do_train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_c_trainer.h:247:37:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘do_train’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘resize.constprop’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:654:30:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘resize.constprop’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix_data_layout.h:335:43,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix.h:1440:34,
      inlined from ‘do_train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_c_trainer.h:247:37:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘do_train’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix_data_layout.h:335:43,
      inlined from ‘set_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/matrix.h:1440:34,
      inlined from ‘do_train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/svm_c_trainer.h:247:37:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In member function ‘do_train’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  In member function ‘allocate_array’,
      inlined from ‘set_max_size’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/matrix/../array/array_kernel.h:438:59,
      inlined from ‘initialize_scanners’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_svm_object_detection_problem.h:497:34,
      inlined from ‘__ct ’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_svm_object_detection_problem.h:94:32,
      inlined from ‘train_impl’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_object_detection_trainer.h:371:17,
      inlined from ‘train’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/svm/structural_object_detection_trainer.h:327:80,
      inlined from ‘train_simple_object_detector_on_images’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/simple_object_detector.h:225:32,
      inlined from ‘train_simple_object_detector’ at /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/tools/python/src/simple_object_detector.h:260:133:
  /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/../dlib/memory_manager_stateless/memory_manager_stateless_kernel_1.h:54:24: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
     54 |                 return new T[size];
        |                        ^
  /usr/include/c++/15/new: In function ‘train_simple_object_detector’:
  /usr/include/c++/15/new:140:26: note: in a call to allocation function ‘operator new []’ declared here
    140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
        |                          ^
  [100%] Built target _dlib_pybind11
  installing to build/bdist.linux-aarch64/wheel
  running install
  running install_lib
  creating build/bdist.linux-aarch64
  creating build/bdist.linux-aarch64/wheel
  creating build/bdist.linux-aarch64/wheel/dlib
  copying build/lib.linux-aarch64-cpython-313/dlib/__init__.py -> build/bdist.linux-aarch64/wheel/./dlib
  copying build/lib.linux-aarch64-cpython-313/_dlib_pybind11.cpython-313-aarch64-linux-gnu.so -> build/bdist.linux-aarch64/wheel/.
  running install_egg_info
  running egg_info
  writing tools/python/dlib.egg-info/PKG-INFO
  writing dependency_links to tools/python/dlib.egg-info/dependency_links.txt
  writing top-level names to tools/python/dlib.egg-info/top_level.txt
  reading manifest file 'tools/python/dlib.egg-info/SOURCES.txt'
  reading manifest template 'MANIFEST.in'
  no previously-included directories found matching 'tools/python/build*'
  no previously-included directories found matching 'dlib/cmake_utils/*/build*'
  warning: no previously-included files matching '*.pyc' found anywhere in distribution
  adding license file 'LICENSE.txt'
  adding license file 'LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
  writing manifest file 'tools/python/dlib.egg-info/SOURCES.txt'
  Copying tools/python/dlib.egg-info to build/bdist.linux-aarch64/wheel/./dlib-19.24.8-py3.13.egg-info
  running install_scripts
  creating build/bdist.linux-aarch64/wheel/dlib-19.24.8.dist-info/WHEEL
  creating '/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir/pip-wheel-u0v3vbmq/.tmp-mpfkxksz/dlib-19.24.8-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it
  adding '_dlib_pybind11.cpython-313-aarch64-linux-gnu.so'
  adding 'dlib/__init__.py'
  adding 'dlib-19.24.8.dist-info/LICENSE.txt'
  adding 'dlib-19.24.8.dist-info/LICENSE_FOR_EXAMPLE_PROGRAMS.txt'
  adding 'dlib-19.24.8.dist-info/METADATA'
  adding 'dlib-19.24.8.dist-info/WHEEL'
  adding 'dlib-19.24.8.dist-info/top_level.txt'
  adding 'dlib-19.24.8.dist-info/RECORD'
  removing build/bdist.linux-aarch64/wheel
  Building wheel for dlib (pyproject.toml): finished with status 'done'
  Created wheel for dlib: filename=dlib-19.24.8-cp313-cp313-linux_aarch64.whl size=3516999 sha256=1fc4f282c3b257f5aaf8bcef2415fae890820cdfa5b2b39253fb7b237f345b19
  Stored in directory: /builddir/.cache/pip/wheels/01/21/e4/60e1db7ee2859832ddf6969931f7c2f9518f3db64218bd7907
Successfully built dlib
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.1mFojc
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ '[' /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT '!=' / ']'
+ rm -rf /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT
++ dirname /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT
+ mkdir -p /builddir/build/BUILD/dlib-19.24.8-build
+ mkdir /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd dlib-19.24.8
+ DESTDIR=/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT
+ /usr/bin/cmake --install redhat-linux-build
-- Install configuration: "RelWithDebInfo"
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/libdlib.so.19.24.8
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/libdlib.so
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/algs.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/all
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any_decision_function.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any_decision_function_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any_function.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any_function_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any_trainer.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/any_trainer_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/any/storage.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array/array_kernel.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array/array_kernel_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array/array_tools.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array/array_tools_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array2d.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array2d
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array2d/array2d_generic_image.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array2d/array2d_kernel.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array2d/array2d_kernel_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/array2d/serialize_pixel_overloads.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/assert.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/base64.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/base64
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/base64/base64_kernel_1.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/base64/base64_kernel_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bayes_utils.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bayes_utils
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bayes_utils/bayes_utils.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bayes_utils/bayes_utils_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bigint.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bigint
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bigint/bigint_kernel_1.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bigint/bigint_kernel_2.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bigint/bigint_kernel_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bigint/bigint_kernel_c.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/binary_search_tree.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/binary_search_tree
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/binary_search_tree/binary_search_tree_kernel_1.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/binary_search_tree/binary_search_tree_kernel_2.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/binary_search_tree/binary_search_tree_kernel_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/binary_search_tree/binary_search_tree_kernel_c.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream/bit_stream_kernel_1.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream/bit_stream_kernel_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream/bit_stream_kernel_c.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream/bit_stream_multi_1.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream/bit_stream_multi_abstract.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bit_stream/bit_stream_multi_c.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bits
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bits/c++config.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bound_function_pointer.h
-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/include/dlib/bound_function_pointer
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-- Installing: /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/pkgconfig/dlib-1.pc
++ xargs basename --multiple
++ sed -E 's/([^-]+)-([^-]+)-.+\.whl/\1==\2/'
++ ls /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/pyproject-wheeldir/dlib-19.24.8-cp313-cp313-linux_aarch64.whl
+ specifier=dlib==19.24.8
+ '[' -z dlib==19.24.8 ']'
+ TMPDIR=/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir
+ /usr/bin/python3 -m pip install --root /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT --prefix /usr --no-deps --disable-pip-version-check --progress-bar off --verbose --ignore-installed --no-warn-script-location --no-index --no-cache-dir --find-links /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/pyproject-wheeldir dlib==19.24.8
Using pip 24.3.1 from /usr/lib/python3.13/site-packages/pip (python 3.13)
Looking in links: /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/pyproject-wheeldir
Processing ./pyproject-wheeldir/dlib-19.24.8-cp313-cp313-linux_aarch64.whl
Installing collected packages: dlib
Successfully installed dlib-19.24.8
+ '[' -d /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/bin ']'
+ rm -f /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-ghost-distinfo
+ site_dirs=()
+ '[' -d /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib/python3.13/site-packages ']'
+ '[' /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages '!=' /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib/python3.13/site-packages ']'
+ '[' -d /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages ']'
+ site_dirs+=("/usr/lib64/python3.13/site-packages")
+ for site_dir in ${site_dirs[@]}
+ for distinfo in /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT$site_dir/*.dist-info
+ echo '%ghost /usr/lib64/python3.13/site-packages/dlib-19.24.8.dist-info'
+ sed -i s/pip/rpm/ /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages/dlib-19.24.8.dist-info/INSTALLER
+ PYTHONPATH=/usr/lib/rpm/redhat
+ /usr/bin/python3 -B /usr/lib/rpm/redhat/pyproject_preprocess_record.py --buildroot /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT --record /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages/dlib-19.24.8.dist-info/RECORD --output /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-record
+ rm -fv /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages/dlib-19.24.8.dist-info/RECORD
removed '/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages/dlib-19.24.8.dist-info/RECORD'
+ rm -fv /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages/dlib-19.24.8.dist-info/REQUESTED
removed '/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages/dlib-19.24.8.dist-info/REQUESTED'
++ wc -l /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-ghost-distinfo
++ cut -f1 '-d '
+ lines=1
+ '[' 1 -ne 1 ']'
+ RPM_FILES_ESCAPE=4.19
+ /usr/bin/python3 /usr/lib/rpm/redhat/pyproject_save_files.py --output-files /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-files --output-modules /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-modules --buildroot /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT --sitelib /usr/lib/python3.13/site-packages --sitearch /usr/lib64/python3.13/site-packages --python-version 3.13 --pyproject-record /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8-3.fc43.aarch64-pyproject-record --prefix /usr -l dlib
+ find /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT -name '.*' -exec rm -rf '{}' +
+ /usr/bin/find-debuginfo -j4 --strict-build-id -m -i --build-id-seed 19.24.8-3.fc43 --unique-debug-suffix -19.24.8-3.fc43.aarch64 --unique-debug-src-base dlib-19.24.8-3.fc43.aarch64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8
find-debuginfo: starting
Extracting debug info from 1 files
DWARF-compressing 1 files
sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
Creating .debug symlinks for symlinks to ELF files
Copying sources found by 'debugedit -l' to /usr/src/debug/dlib-19.24.8-3.fc43.aarch64
find-debuginfo: done
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
+ /usr/lib/rpm/brp-remove-la-files
+ env /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j4
Bytecompiling .py files below /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13 using python3.13
+ /usr/lib/rpm/redhat/brp-python-hardlink
+ /usr/bin/add-determinism --brp -j4 /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT
/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages/dlib/__pycache__/__init__.cpython-313.pyc: rewriting with normalized contents
Scanned 430 directories and 1630 files,
               processed 1 inodes,
               1 modified (0 replaced + 1 rewritten),
               0 unsupported format, 0 errors
Reading /builddir/build/BUILD/dlib-19.24.8-build/SPECPARTS/rpm-debuginfo.specpart
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.2Ly1MU
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd dlib-19.24.8
+ pushd dlib/test/redhat-linux-build
~/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/dlib/test/redhat-linux-build ~/build/BUILD/dlib-19.24.8-build/dlib-19.24.8
+ ./dtest --runall --no_test_ffmpeg
                                                                               

Testing Finished
Total number of individual testing statements executed: 470477003
All tests completed successfully

+ popd
~/build/BUILD/dlib-19.24.8-build/dlib-19.24.8
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer '
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes '
+ PATH=/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin
+ PYTHONPATH=/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib64/python3.13/site-packages:/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/lib/python3.13/site-packages
+ PYTHONDONTWRITEBYTECODE=1
+ PYTEST_ADDOPTS=' --ignore=/builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/.pyproject-builddir'
+ PYTEST_XDIST_AUTO_NUM_WORKERS=4
+ /usr/bin/pytest -v
============================= test session starts ==============================
platform linux -- Python 3.13.2, pytest-8.3.5, pluggy-1.5.0 -- /usr/bin/python3
cachedir: .pytest_cache
rootdir: /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8
configfile: pyproject.toml
collecting ... collected 75 items

tools/python/test/test_array.py::test_array_init_with_number PASSED      [  1%]
tools/python/test/test_array.py::test_array_init_with_negative_number PASSED [  2%]
tools/python/test/test_array.py::test_array_init_with_zero PASSED        [  4%]
tools/python/test/test_array.py::test_array_init_with_list PASSED        [  5%]
tools/python/test/test_array.py::test_array_init_with_empty_list PASSED  [  6%]
tools/python/test/test_array.py::test_array_init_without_argument PASSED [  8%]
tools/python/test/test_array.py::test_array_init_with_tuple PASSED       [  9%]
tools/python/test/test_array.py::test_array_serialization_empty PASSED   [ 10%]
tools/python/test/test_array.py::test_array_serialization PASSED         [ 12%]
tools/python/test/test_array.py::test_array_extend PASSED                [ 13%]
tools/python/test/test_array.py::test_array_string_representations_empty PASSED [ 14%]
tools/python/test/test_array.py::test_array_string_representations PASSED [ 16%]
tools/python/test/test_array.py::test_array_clear PASSED                 [ 17%]
tools/python/test/test_array.py::test_array_resize PASSED                [ 18%]
tools/python/test/test_chinese_whispers.py::test_chinese_whispers PASSED [ 20%]
tools/python/test/test_chinese_whispers.py::test_chinese_whispers_with_distance PASSED [ 21%]
tools/python/test/test_chinese_whispers.py::test_chinese_whispers_type_checks PASSED [ 22%]
tools/python/test/test_global_optimization.py::test_global_optimization_nargs PASSED [ 24%]
tools/python/test/test_global_optimization.py::test_global_function_search PASSED [ 25%]
tools/python/test/test_global_optimization.py::test_on_holder_table PASSED [ 26%]
tools/python/test/test_matrix.py::test_matrix_empty_init PASSED          [ 28%]
tools/python/test/test_matrix.py::test_matrix_from_list PASSED           [ 29%]
tools/python/test/test_matrix.py::test_matrix_from_list_with_invalid_rows PASSED [ 30%]
tools/python/test/test_matrix.py::test_matrix_from_list_as_column_vector PASSED [ 32%]
tools/python/test/test_matrix.py::test_matrix_from_object_with_2d_shape PASSED [ 33%]
tools/python/test/test_matrix.py::test_matrix_from_object_without_2d_shape PASSED [ 34%]
tools/python/test/test_matrix.py::test_matrix_from_object_without_shape PASSED [ 36%]
tools/python/test/test_matrix.py::test_matrix_set_size PASSED            [ 37%]
tools/python/test/test_numpy_returns.py::test_partition_pixels PASSED    [ 38%]
tools/python/test/test_numpy_returns.py::test_regression_issue_1220_get_face_chip PASSED [ 40%]
tools/python/test/test_numpy_returns.py::test_regression_issue_1220_get_face_chips PASSED [ 41%]
tools/python/test/test_point.py::test_point PASSED                       [ 42%]
tools/python/test/test_point.py::test_point_assignment PASSED            [ 44%]
tools/python/test/test_point.py::test_point_init_kwargs PASSED           [ 45%]
tools/python/test/test_point.py::test_points PASSED                      [ 46%]
tools/python/test/test_range.py::test_range PASSED                       [ 48%]
tools/python/test/test_range.py::test_range_wrong_order PASSED           [ 49%]
tools/python/test/test_range.py::test_range_with_negative_elements PASSED [ 50%]
tools/python/test/test_range.py::test_ranges PASSED                      [ 52%]
tools/python/test/test_range.py::test_rangess PASSED                     [ 53%]
tools/python/test/test_rgb_pixel.py::test_rgb_pixel PASSED               [ 54%]
tools/python/test/test_sparse_vector.py::test_pair PASSED                [ 56%]
tools/python/test/test_sparse_vector.py::test_sparse_vector PASSED       [ 57%]
tools/python/test/test_sparse_vector.py::test_sparse_vectors PASSED      [ 58%]
tools/python/test/test_sparse_vector.py::test_sparse_vectorss PASSED     [ 60%]
tools/python/test/test_svm_c_trainer.py::test_trainers[svm_c_trainer_radial_basis-1.0-1.0] PASSED [ 61%]
tools/python/test/test_svm_c_trainer.py::test_trainers[svm_c_trainer_sparse_radial_basis-1.0-1.0] PASSED [ 62%]
tools/python/test/test_svm_c_trainer.py::test_trainers[svm_c_trainer_histogram_intersection-1.0-1.0] PASSED [ 64%]
tools/python/test/test_svm_c_trainer.py::test_trainers[svm_c_trainer_sparse_histogram_intersection-1.0-1.0] PASSED [ 65%]
tools/python/test/test_svm_c_trainer.py::test_trainers[svm_c_trainer_linear-1.0-0.7666666666666667] PASSED [ 66%]
tools/python/test/test_svm_c_trainer.py::test_trainers[svm_c_trainer_sparse_linear-1.0-0.7666666666666667] PASSED [ 68%]
tools/python/test/test_svm_c_trainer.py::test_trainers[rvm_trainer_radial_basis-1.0-1.0] PASSED [ 69%]
tools/python/test/test_svm_c_trainer.py::test_trainers[rvm_trainer_sparse_radial_basis-1.0-1.0] PASSED [ 70%]
tools/python/test/test_svm_c_trainer.py::test_trainers[rvm_trainer_histogram_intersection-1.0-1.0] PASSED [ 72%]
tools/python/test/test_svm_c_trainer.py::test_trainers[rvm_trainer_sparse_histogram_intersection-1.0-1.0] PASSED [ 73%]
tools/python/test/test_svm_c_trainer.py::test_trainers[rvm_trainer_linear-1.0-0.6] PASSED [ 74%]
tools/python/test/test_svm_c_trainer.py::test_trainers[rvm_trainer_sparse_linear-1.0-0.6] PASSED [ 76%]
tools/python/test/test_vector.py::test_vector_empty_init PASSED          [ 77%]
tools/python/test/test_vector.py::test_vector_init_with_number PASSED    [ 78%]
tools/python/test/test_vector.py::test_vector_set_size PASSED            [ 80%]
tools/python/test/test_vector.py::test_vector_init_with_list PASSED      [ 81%]
tools/python/test/test_vector.py::test_vector_getitem PASSED             [ 82%]
tools/python/test/test_vector.py::test_vector_slice PASSED               [ 84%]
tools/python/test/test_vector.py::test_vector_invalid_getitem PASSED     [ 85%]
tools/python/test/test_vector.py::test_vector_init_with_negative_number PASSED [ 86%]
tools/python/test/test_vector.py::test_dot PASSED                        [ 88%]
tools/python/test/test_vector.py::test_vector_serialization PASSED       [ 89%]
tools/python/test/test_vector.py::test_vectors_serialization PASSED      [ 90%]
tools/python/test/test_vector.py::test_vectors_clear PASSED              [ 92%]
tools/python/test/test_vector.py::test_vectors_resize PASSED             [ 93%]
tools/python/test/test_vector.py::test_vectors_extend PASSED             [ 94%]
tools/python/test/test_vector.py::test_vectorss_serialization PASSED     [ 96%]
tools/python/test/test_vector.py::test_vectorss_clear PASSED             [ 97%]
tools/python/test/test_vector.py::test_vectorss_resize PASSED            [ 98%]
tools/python/test/test_vector.py::test_vectorss_extend PASSED            [100%]

============================== 75 passed in 1.12s ==============================
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: dlib-19.24.8-3.fc43.aarch64
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.q74brA
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd dlib-19.24.8
+ LICENSEDIR=/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/licenses/dlib
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/licenses/dlib
+ cp -pr /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/LICENSE.txt /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/licenses/dlib
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: dlib = 19.24.8-3.fc43 dlib(aarch-64) = 19.24.8-3.fc43 libdlib.so.19.24.8()(64bit)
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-aarch64.so.1()(64bit) ld-linux-aarch64.so.1(GLIBC_2.17)(64bit) libX11.so.6()(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.32)(64bit) libc.so.6(GLIBC_2.33)(64bit) libc.so.6(GLIBC_2.34)(64bit) libc.so.6(GLIBC_2.38)(64bit) libc.so.6(GLIBC_ABI_DT_RELR)(64bit) libflexiblas.so.3()(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libjpeg.so.62()(64bit) libjpeg.so.62(LIBJPEGTURBO_6.2)(64bit) libjpeg.so.62(LIBJPEG_6.2)(64bit) libjxl.so.0.11()(64bit) libjxl.so.0.11(JXL_0)(64bit) libjxl_threads.so.0.11()(64bit) libjxl_threads.so.0.11(JXL_0)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.17)(64bit) libm.so.6(GLIBC_2.27)(64bit) libm.so.6(GLIBC_2.29)(64bit) libm.so.6(GLIBC_2.35)(64bit) libpng16.so.16()(64bit) libpng16.so.16(PNG16_0)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.13)(64bit) libstdc++.so.6(CXXABI_1.3.15)(64bit) libstdc++.so.6(CXXABI_1.3.3)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(CXXABI_1.3.9)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.14)(64bit) libstdc++.so.6(GLIBCXX_3.4.17)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.19)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.22)(64bit) libstdc++.so.6(GLIBCXX_3.4.26)(64bit) libstdc++.so.6(GLIBCXX_3.4.29)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) libstdc++.so.6(GLIBCXX_3.4.32)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libwebp.so.7()(64bit) rtld(GNU_HASH)
Processing files: dlib-devel-19.24.8-3.fc43.aarch64
Provides: cmake(dlib) = 19.24.8 dlib-devel = 19.24.8-3.fc43 dlib-devel(aarch-64) = 19.24.8-3.fc43 pkgconfig(dlib-1) = 19.24.8
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/pkg-config cmake-filesystem(aarch-64) libdlib.so.19.24.8()(64bit)
Processing files: python3-dlib-19.24.8-3.fc43.aarch64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.t9Wudo
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd dlib-19.24.8
+ DOCDIR=/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/doc/python3-dlib
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/doc/python3-dlib
+ cp -pr /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/README.md /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/doc/python3-dlib
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: python-dlib = 19.24.8-3.fc43 python3-dlib = 19.24.8-3.fc43 python3-dlib(aarch-64) = 19.24.8-3.fc43 python3.13-dlib = 19.24.8-3.fc43 python3.13dist(dlib) = 19.24.8 python3dist(dlib) = 19.24.8
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PartialHardlinkSets) <= 4.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-aarch64.so.1()(64bit) ld-linux-aarch64.so.1(GLIBC_2.17)(64bit) libX11.so.6()(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.32)(64bit) libc.so.6(GLIBC_2.33)(64bit) libc.so.6(GLIBC_2.34)(64bit) libc.so.6(GLIBC_2.38)(64bit) libc.so.6(GLIBC_ABI_DT_RELR)(64bit) libflexiblas.so.3()(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libjpeg.so.62()(64bit) libjpeg.so.62(LIBJPEG_6.2)(64bit) libjxl.so.0.11()(64bit) libjxl.so.0.11(JXL_0)(64bit) libjxl_threads.so.0.11()(64bit) libjxl_threads.so.0.11(JXL_0)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.17)(64bit) libm.so.6(GLIBC_2.29)(64bit) libm.so.6(GLIBC_2.35)(64bit) libpng16.so.16()(64bit) libpng16.so.16(PNG16_0)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.11)(64bit) libstdc++.so.6(CXXABI_1.3.13)(64bit) libstdc++.so.6(CXXABI_1.3.15)(64bit) libstdc++.so.6(CXXABI_1.3.2)(64bit) libstdc++.so.6(CXXABI_1.3.3)(64bit) libstdc++.so.6(CXXABI_1.3.5)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(CXXABI_1.3.9)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.14)(64bit) libstdc++.so.6(GLIBCXX_3.4.17)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.19)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.22)(64bit) libstdc++.so.6(GLIBCXX_3.4.26)(64bit) libstdc++.so.6(GLIBCXX_3.4.29)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) libstdc++.so.6(GLIBCXX_3.4.32)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libwebp.so.7()(64bit) python(abi) = 3.13 rtld(GNU_HASH)
Processing files: dlib-doc-19.24.8-3.fc43.noarch
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.PyODRK
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd dlib-19.24.8
+ DOCDIR=/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/doc/dlib-doc
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/doc/dlib-doc
+ cp -pr /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/docs/docs /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/doc/dlib-doc
+ cp -pr /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/examples /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/doc/dlib-doc
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.8bkYyQ
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ cd dlib-19.24.8
+ LICENSEDIR=/builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/licenses/dlib-doc
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/licenses/dlib-doc
+ cp -pr /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/LICENSE_FOR_EXAMPLE_PROGRAMS.txt /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/licenses/dlib-doc
+ cp -pr /builddir/build/BUILD/dlib-19.24.8-build/dlib-19.24.8/video_frames_license.txt /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT/usr/share/licenses/dlib-doc
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: dlib-doc = 19.24.8-3.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: dlib-debugsource-19.24.8-3.fc43.aarch64
Provides: dlib-debugsource = 19.24.8-3.fc43 dlib-debugsource(aarch-64) = 19.24.8-3.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: dlib-debuginfo-19.24.8-3.fc43.aarch64
Provides: debuginfo(build-id) = 1aa9df2a73c66ce608c4dd85a9f738f92df1d943 dlib-debuginfo = 19.24.8-3.fc43 dlib-debuginfo(aarch-64) = 19.24.8-3.fc43 libdlib.so.19.24.8-19.24.8-3.fc43.aarch64.debug()(64bit)
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: dlib-debugsource(aarch-64) = 19.24.8-3.fc43
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILD/dlib-19.24.8-build/BUILDROOT
Wrote: /builddir/build/SRPMS/dlib-19.24.8-3.fc43.src.rpm
Wrote: /builddir/build/RPMS/dlib-doc-19.24.8-3.fc43.noarch.rpm
Wrote: /builddir/build/RPMS/python3-dlib-19.24.8-3.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/dlib-19.24.8-3.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/dlib-debugsource-19.24.8-3.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/dlib-devel-19.24.8-3.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/dlib-debuginfo-19.24.8-3.fc43.aarch64.rpm
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.qLoRj2
+ umask 022
+ cd /builddir/build/BUILD/dlib-19.24.8-build
+ test -d /builddir/build/BUILD/dlib-19.24.8-build
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w /builddir/build/BUILD/dlib-19.24.8-build
+ rm -rf /builddir/build/BUILD/dlib-19.24.8-build
+ RPM_EC=0
++ jobs -p
+ exit 0
Finish: rpmbuild dlib-19.24.8-3.fc43.src.rpm
Finish: build phase for dlib-19.24.8-3.fc43.src.rpm
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-41-aarch64-1742336558.549693/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
INFO: Done(/var/lib/copr-rpmbuild/results/dlib-19.24.8-3.fc43.src.rpm) Config(child) 65 minutes 20 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
Finish: run
Running RPMResults tool
Package info:
{
    "packages": [
        {
            "name": "dlib-devel",
            "epoch": null,
            "version": "19.24.8",
            "release": "3.fc43",
            "arch": "aarch64"
        },
        {
            "name": "dlib-doc",
            "epoch": null,
            "version": "19.24.8",
            "release": "3.fc43",
            "arch": "noarch"
        },
        {
            "name": "dlib",
            "epoch": null,
            "version": "19.24.8",
            "release": "3.fc43",
            "arch": "src"
        },
        {
            "name": "dlib-debugsource",
            "epoch": null,
            "version": "19.24.8",
            "release": "3.fc43",
            "arch": "aarch64"
        },
        {
            "name": "python3-dlib",
            "epoch": null,
            "version": "19.24.8",
            "release": "3.fc43",
            "arch": "aarch64"
        },
        {
            "name": "dlib-debuginfo",
            "epoch": null,
            "version": "19.24.8",
            "release": "3.fc43",
            "arch": "aarch64"
        },
        {
            "name": "dlib",
            "epoch": null,
            "version": "19.24.8",
            "release": "3.fc43",
            "arch": "aarch64"
        }
    ]
}
RPMResults finished