%global __requires_exclude perl\\(packed-refs\\)|funcoes/func.gammu.php
%global __provides_exclude_from %{_docdir}
%global __requires_exclude_from %{_docdir}

%define libname %mklibname git
%define profile_branch 93git-branch.sh
%define profile_env    93git-env.sh

%bcond_with cvsimport

Name:    git
Epoch:   1
Version: 2.52.0
Release: %mkrel 2

Summary: Fast and distributed version control system
License: GPLv2
Group:   Development/Other
Url:     https://git-scm.com/
Source0: https://www.kernel.org/pub/software/scm/git/git-%{version}.tar.xz
Source1: https://www.kernel.org/pub/software/scm/git/git-%{version}.tar.sign
Source2: gitweb.conf
Source3: %{profile_branch}
Source4: %{profile_env}
Patch0:  gitweb.perl.fix_uninitialized.patch

BuildRequires: asciidoc
BuildRequires: pkgconfig(libcurl)
BuildRequires: pkgconfig(expat)
BuildRequires: pkgconfig(openssl)
BuildRequires: perl(App::Prove)
BuildRequires: perl(CGI)
BuildRequires: perl(CGI::Carp)
BuildRequires: perl(CGI::Util)
BuildRequires: perl(DBD::SQLite)
BuildRequires: perl(Digest::MD5)
BuildRequires: perl(HTTP::Date)
BuildRequires: perl(IO::Pty)
BuildRequires: perl(Mail::Address)
BuildRequires: perl(Memoize)
BuildRequires: perl(Term::ReadKey)
BuildRequires: perl(Test::More)
BuildRequires: perl(Time::HiRes)
BuildRequires: perl(Error)
BuildRequires: perl(Test)
BuildRequires: pkgconfig(python3)
BuildRequires: xmlto-notex
BuildRequires: pkgconfig(zlib)
BuildRequires: docbook-dtd45-xml
BuildRequires: docbook-style-xsl
BuildRequires: pkgconfig(libpcre2-posix)

Requires: git-core = %{epoch}:%{version}
Requires: git-email = %{epoch}:%{version}
Recommends: gitk = %{epoch}:%{version}
Recommends: git-arch = %{epoch}:%{version}
Recommends: git-core-oldies = %{epoch}:%{version}
Recommends: git-cvs = %{epoch}:%{version}
Recommends: git-svn = %{epoch}:%{version}

%description
Git is a free and open source distributed version control system designed to
handle everything from small to very large projects with speed and efficiency.

This is a dummy package which brings in all subpackages.

%package -n git-core
Summary:  Global Information Tracker
Group:    Development/Other
Requires: diffutils
Requires: rsync
Requires: less
Requires: openssh-clients
Provides: gitcompletion

%description -n git-core
Git is a free and open source distributed version control system designed to
handle everything from small to very large projects with speed and efficiency.

These are the core tools with minimal dependencies.

You may want to install subversion, csvps and/or tla to import
repositories from other VCS.

%package -n gitk
Summary:  Git revision tree visualiser
Group:    Development/Other
Requires: git-core = %{epoch}:%{version}
Requires: tk >= 8.4
Requires: tcl >= 8.4

%description -n gitk
Git revision tree visualiser.


%package -n %{libname}-devel
Summary:  Git development files
Group:    Development/Other
Provides: git-devel = %{version}-%{release}

%description -n %{libname}-devel
Development files for git.


%package -n git-subtree
Summary:        Git subtree command
Group:          Development/Other
Requires:       git-core = %{epoch}:%{version}-%{release}

%description -n git-subtree
Git subtree allows for the inclusion of a subproject within a
subdirectory of the main project.

%package -n git-svn
Summary:        Git tools for importing Subversion repositories
Group:          Development/Other
Requires:       git-core = %{epoch}:%{version}-%{release}, subversion

%description -n git-svn
Git tools for importing Subversion repositories.

%package -n git-cvs
Summary:        Git tools for working with CVS repositories
Group:          Development/Other
Requires:       git-core = %{epoch}:%{version}-%{release}
Recommends:     cvs
Recommends:     cvs-fast-export

%description -n git-cvs
Git tools for working with CVS repositories.

%package -n git-arch
Summary:        Git tools for importing Arch repositories
Group:          Development/Other
Requires:       git-core = %{epoch}:%{version}-%{release}
Recommends:       tla

%description -n git-arch
Git tools for importing Arch repositories.


%package -n git-email
Summary:        Git tools for sending email
Group:          Development/Other
Requires:       git-core = %{epoch}:%{version}-%{release}
Recommends:     perl-Authen-SASL
Recommends:     perl-MIME-Base64

%description -n git-email
Git tools for sending email.


%package -n perl-Git
Summary:        Perl interface to Git
Group:          Development/Perl
Requires:       git-core = %{epoch}:%{version}-%{release}

%description -n perl-Git
Perl interface to Git.

%package -n perl-Git-SVN
Summary:        Perl interface to Git-SVN
Group:          Development/Perl
Requires:       git-core = %{epoch}:%{version}-%{release}

%description -n perl-Git-SVN
Perl interface to Git-SVN.

%package -n python-git
Summary:        Python interface to Git
Group:          Development/Python
Requires:       git-core = %{epoch}:%{version}-%{release}

%description -n python-git
Python interface to Git.


%package -n git-core-oldies
Summary:    Git obsolete commands, bound to extinction
Group:      Development/Other
Requires:   git-core = %{epoch}:%{version}-%{release}

%description -n git-core-oldies
Git obsolete commands, bound to extinction.


%package -n gitweb
Summary:    cgi-bin script for browse a git repository with web browsers
Group:      System/Servers
Requires:   git-core = %{epoch}:%{version}-%{release}

%description -n gitweb
cgi-bin script for browse a git repository with web browsers.


%package -n git-prompt
Summary:        Shows the current git branch in your bash prompt
Group:          Shells
Requires:       git-core = %{epoch}:%{version}-%{release}
Requires:       bash-completion

%description -n git-prompt
Shows the current git branch in your bash prompt.

%package -n git-scalar
Summary:        Scalar helps Git scale to some of the largest Git repositories
Group:          Shells
Requires:       git-core = %{epoch}:%{version}-%{release}
Requires:       bash-completion

%description -n git-scalar
Scalar is a tool that helps Git scale to some of the largest Git repositories.
It achieves this by enabling some advanced Git features, such as:
* Partial clone: reduces time to get a working repository by not downloading
  all Git objects right away.
* Background prefetch: downloads Git object data from all remotes every hour,
  reducing the amount of time for foreground git fetch calls.
* Sparse-checkout: limits the size of your working directory.
* File system monitor: tracks the recently modified files and eliminates the
  need for Git to scan the entire worktree.
* Commit-graph: accelerates commit walks and reachability calculations,
  speeding up commands like git log.
* Multi-pack-index: enables fast object lookups across many pack-files.
* Incremental repack: Repacks the packed Git data into fewer pack-file
  without disrupting concurrent commands by using the multi-pack-index.

%prep
%autosetup -p1

# remove borring file
rm -f Documentation/.gitignore

# prefix gitweb css/png files with /gitweb
perl -pi -e 's!^(GITWEB_CSS|GITWEB_LOGO|GITWEB_FAVICON) = !$1 = /gitweb/!' Makefile

# Fix for MGA#22223
perl -lni -e 'print unless (/^git-remote-testsvn/.../^\s*$/ or /testsvn\.o/)' Makefile

# Use these same options for every invocation of 'make'.
# Otherwise it will rebuild in %%install due to flags changes.
cat << \EOF > config.mak
CFLAGS = %{build_cflags}
LDFLAGS = %{build_ldflags}
GITWEB_CONFIG = %{_sysconfdir}/gitweb.conf
USE_LIBPCRE = 1
NO_PERL_CPAN_FALLBACKS = 1
prefix = %{_prefix}
perllibdir = %{perl_vendorlib}
gitexecdir = %{_libdir}/git-core
EOF

# Remove Git::LoadCPAN to ensure we use only system perl modules.  This also
# allows the dependencies to be automatically processed by rpm.
rm -rf perl/Git/LoadCPAN{.pm,/}
grep -rlZ '^use Git::LoadCPAN::' | xargs -r0 sed -i 's/Git::LoadCPAN:://g'

# Set Python3 explicitly
%py3_shebang_fix \
	git-p4.py \
	$(find contrib/ -name "*.py" -type f)

%if ! %{with cvsimport}
# Remove git-cvsimport and gitcvs-migration from command list
sed -i -e '/^gitcvs-migration/d' -e '/^git-cvsimport/d' command-list.txt
%endif

%build
%make_build all doc gitweb

# Make git-subtree
pushd contrib/subtree
%make_build
popd

# Produce RelNotes.txt.gz
# sed trick changes "-x.y.z.txt" to "-x.y.z.0.txt" for ordering, then undoes it
# use awk to print a newline before each RelNotes header
cd Documentation/RelNotes \
&& relnotesls="`find . -name '*.txt' | sed 's/\([0-9]\.[0-9]\.[0-9]\)\.txt/\1.0.txt/' | sort -nr | sed 's/\([0-9]\.[0-9]\.[0-9]\)\.0\.txt/\1.txt/'`" \
&& awk 'FNR == 1 { print "" } { print }' $relnotesls | gzip -9c >../RelNotes.txt.gz

%install
mkdir -p %{buildroot}%{_bindir}
%make_install
make install-doc DESTDIR=%{buildroot}

# Install git-subtree and its doc
pushd contrib/subtree
%make_install
make install-doc DESTDIR=%{buildroot}
popd

make install-html DESTDIR=%{buildroot}
mkdir -p %{buildroot}%{_docdir}/git-core
for i in %{buildroot}/%{_docdir}/git-doc/* ; do
    mv "$i" %{buildroot}%{_docdir}/git-core/
done
rm -fr %{buildroot}/%{_docdir}/git-doc/
# (cg) Copy the whole contrib dir as docs. It contains useful scripts.
mkdir -p %{buildroot}%{_datadir}/doc/git-core
cp -ar contrib %{buildroot}%{_datadir}/doc/git-core

mkdir -p %{buildroot}%{_includedir}/git
cp *.h %{buildroot}%{_includedir}/git

mkdir -p %{buildroot}%{_libdir}
install -m 644 libgit.a %{buildroot}%{_libdir}/libgit.a
rm -fr %{buildroot}/%{perl_vendorlib}/FromCPAN
rm -f %{buildroot}%{_mandir}/man3/private-Error.3pm*

mkdir -p %{buildroot}%{_datadir}/gitweb/static
install -m 755 gitweb/gitweb.cgi %{buildroot}%{_datadir}/gitweb
install -m 644 gitweb/static/*.css gitweb/static/*.png %{buildroot}%{_datadir}/gitweb/static/

mkdir -p %{buildroot}%{_sysconfdir}
install -m644 %{SOURCE2} %{buildroot}%{_sysconfdir}/gitweb.conf
# apache configuration
mkdir -p %{buildroot}%{_webappconfdir}
cat > %{buildroot}%{_webappconfdir}/gitweb.conf <<EOF
# gitweb configuration
Alias /gitweb %{_datadir}/gitweb

<Directory %{_datadir}/gitweb>
    Require all granted
    Options ExecCgi
    AddHandler cgi-script .cgi
    DirectoryIndex gitweb.cgi
</Directory>
EOF

# fix .sp in man files
find %{buildroot}/%{_mandir} -type f | xargs perl -e 's/\.sp$/\n\.sp/g' -pi

# emacs VC backend:
#mkdir -p %%{buildroot}{%%{_datadir}/emacs/site-lisp,/etc/emacs/site-start.d}
#install -m 644 contrib/emacs/*.el %%{buildroot}%%{_datadir}/emacs/site-lisp
#cat >%%{buildroot}/etc/emacs/site-start.d/vc_git.el <<EOF
#(add-to-list 'vc-handled-backends 'GIT)
#EOF

# install bash-completion file
mkdir -p  %{buildroot}%{_sysconfdir}/bash_completion.d
install -m644 contrib/completion/git-completion.bash \
    %{buildroot}%{_sysconfdir}/bash_completion.d/git

# And the prompt manipulation file
install -D -m 0644 %SOURCE3 %{buildroot}%{_sysconfdir}/profile.d/%{profile_branch}
# exposes a bug in less, as reported by coling
#install -D -m 0644 %%SOURCE4 %%{buildroot}%%{_sysconfdir}/profile.d/%%{profile_env}

%if ! %{with cvsimport}
# Remove git-cvsimport* and gitcvs-migration*
find %{buildroot} Documentation \( -type f -o -type l \) \
    \( -name 'git-cvsimport*' -o -name 'gitcvs-migration*' \) -print -delete
%endif

%find_lang %{name}
perl -i -nl -e 'print unless m=\Q%{_docdir}\E=' %{name}.*

%check
LC_ALL=C %make_build test

%files
# no files in the main package

%files -n git-core -f %{name}.lang
%{_docdir}/git-core
#doc
%{_sysconfdir}/bash_completion.d/*
%{_datadir}/bash-completion/completions/git
%{_bindir}/git
%{_bindir}/git-*
%{_libdir}/git-core
%exclude %{_libdir}/git-core/*svn*
%exclude %{_libdir}/git-core/*cvs*
%exclude %{_libdir}/git-core/git-archimport
%exclude %{_libdir}/git-core/*email*
%{_datadir}/git-core
%{_datadir}/git-gui
%{_mandir}/*/git-*
%{_mandir}/*/git.*
%{_mandir}/*/gitattributes*
%{_mandir}/*/giteveryday*
%{_mandir}/*/gitignore*
%{_mandir}/*/gitmodules*
%{_mandir}/*/gitnamespaces*
%{_mandir}/*/gitcli*
%{_mandir}/*/githooks*
%{_mandir}/*/gitrepository*
%{_mandir}/*/*tutorial*
%{_mandir}/*/*glossary*
%{_mandir}/*/gitdiffcore*
%{_mandir}/*/gitworkflows*
%{_mandir}/*/gitremote-helpers*
%{_mandir}/*/gitrevisions*
%{_mandir}/*/gitcredentials*
%{_mandir}/*/gitsubmodules*
%{_mandir}/*/gitfaq*
%{_mandir}/*/gitmailmap*
%{_mandir}/*/gitformat-*
%{_mandir}/*/gitprotocol-*
%{_mandir}/*/gitpacking*
%exclude %{_mandir}/man1/*svn*.1*
%exclude %{_mandir}/man1/*cvs*.1*
%exclude %{_mandir}/man1/*email*.1*
%exclude %{_mandir}/man1/git-archimport.1*
#doc README.md Documentation/*.html Documentation/howto Documentation/technical Documentation/RelNotes.txt.gz

%files -n gitk
%{_bindir}/gitk
%{_mandir}/*/gitk*
%{_datadir}/gitk
%doc README.md

%files -n %{libname}-devel
%{_includedir}/git
%{_libdir}/libgit.a

%files -n git-subtree
%{_libdir}/git-core/*subtree*
%{_mandir}/man1/*subtree*.1*

%files -n git-svn
%{_libdir}/git-core/*svn*
%{_mandir}/man1/*svn*.1*

%files -n git-cvs
%{_libdir}/git-core/*cvs*
%{_mandir}/man1/*cvs*.1*
%if %{with cvsimport}
%{_mandir}/man7/*cvs*.7*
%endif

%files -n git-arch
%{_libdir}/git-core/git-archimport
%{_mandir}/man1/git-archimport.1*

%files -n git-email
%{_libdir}/git-core/*email*
%{_mandir}/man1/*email*.1*

%files -n perl-Git
%{perl_vendorlib}/Git*.pm
%dir %{perl_vendorlib}/Git/
%{perl_vendorlib}/Git/I*.pm
%{perl_vendorlib}/Git/Packet.pm
%{_mandir}/man3/Git.3pm*

%files -n perl-Git-SVN
%{perl_vendorlib}/Git/SVN/
%{perl_vendorlib}/Git/SVN.pm

%files -n git-core-oldies

%files -n gitweb
%config(noreplace) %{_sysconfdir}/gitweb.conf
%config(noreplace) %{_webappconfdir}/gitweb.conf
%{_datadir}/gitweb
%{_mandir}/man1/gitweb.1*
%{_mandir}/man5/gitweb.conf.5*

%files -n git-prompt
%{_sysconfdir}/profile.d/%{profile_branch}

%files -n git-scalar
%{_bindir}/scalar
%{_mandir}/man1/scalar.1.*