%define   debug_package %{nil}
%undefine _package_note_file

%global __cargo_requires %{nil}
%global __cargo_provides %{nil}

Name:    fish
Version: 4.9.0
Release: 1%{?dist}
Summary: Friendly interactive shell

License: Apache-2.0 OR MIT and GPL-2.0-only AND LGPL-2.0-or-later AND MIT AND PSF-2.0 and Unlicense OR MIT and WTFPL and Zlib
URL:     https://fishshell.com

Source0: https://github.com/fish-shell/fish-shell/releases/download/%{version}/%{name}-%{version}.tar.xz
Source1: %{name}-%{version}-cargo-vendor.tar.xz

BuildRequires: cargo
BuildRequires: cmake >= 3.5
BuildRequires: gcc
BuildRequires: gettext
BuildRequires: git-core
BuildRequires: glibc-langpack-en
BuildRequires: gnupg2
BuildRequires: ncurses-devel
BuildRequires: ninja-build
BuildRequires: pcre2-devel
BuildRequires: procps-ng
BuildRequires: python3-devel
BuildRequires: python3-pexpect
BuildRequires: rust
BuildRequires: /usr/bin/sphinx-build

Requires: ncurses-term

# Tab completion wants man-db.
Recommends: groff-base
Recommends: man-db
Recommends: man-pages

# For the webconfig interface.
Provides: bundled(js-alpine)

# Forked pcre2 crate used by fish.
Provides: bundled(crate(pcre2)) = 0.2.9

%description
fish is a fully-equipped command line shell (like bash or zsh) that is
smart and user-friendly. fish supports powerful features like syntax
highlighting, autosuggestions, and tab completions that just work, with
nothing to learn or configure.


%prep
%autosetup -p1

# Extract Cargo dependencies vendored separately from the upstream source.
tar -xJf "%{SOURCE1}"

# Use the exact Cargo source mappings generated by `cargo vendor`.
mkdir -p .cargo
install -pm 0644 cargo-vendor-config.toml .cargo/config.toml

# Force offline operation during all Cargo invocations.
cat >> .cargo/config.toml <<'EOF'

[net]
offline = true
EOF

# Change bundled scripts to invoke the Python 3 binary directly.
find share/tools -type f -name '*.py' -exec \
    sed -i '1{s@^#!.*@#!%{__python3}@}' {} +


%build
export CARGO_NET_OFFLINE=true

%cmake \
    -GNinja \
    -DCMAKE_BUILD_TYPE=RelWithDebInfo \
    -DWITH_DOCS=OFF \
    -DFISH_USE_SYSTEM_PCRE2=ON \
    -DCMAKE_INSTALL_SYSCONFDIR=%{_sysconfdir} \
    -Dextra_completionsdir=%{_datadir}/%{name}/vendor_completions.d \
    -Dextra_functionsdir=%{_datadir}/%{name}/vendor_functions.d \
    -Dextra_confdir=%{_datadir}/%{name}/vendor_conf.d

%cmake_build

# Remove references to /usr/local from the pkg-config file.
sed -i 's^/usr/local/^/usr/^g' %{_vpath_builddir}/*.pc


%install
%cmake_install

# Compile the installed Python tools.
%py_byte_compile %{__python3} %{buildroot}%{_datadir}/%{name}/tools/

# Install documentation from the source tarball.
install -d %{buildroot}%{_pkgdocdir}
install -pm 0644 README.rst CONTRIBUTING.rst \
    %{buildroot}%{_pkgdocdir}/


%check
export CI=1
export CARGO_NET_OFFLINE=true

%cmake_build --target fish_run_tests


%post
if [ "$1" -eq 1 ]; then
    if [ ! -f %{_sysconfdir}/shells ]; then
        printf '%s\n' \
            "%{_bindir}/fish" \
            "/bin/fish" > %{_sysconfdir}/shells
    else
        grep -qxF "%{_bindir}/fish" %{_sysconfdir}/shells ||
            echo "%{_bindir}/fish" >> %{_sysconfdir}/shells

        grep -qxF "/bin/fish" %{_sysconfdir}/shells ||
            echo "/bin/fish" >> %{_sysconfdir}/shells
    fi
fi


%postun
if [ "$1" -eq 0 ] && [ -f %{_sysconfdir}/shells ]; then
    sed -i '\!^%{_bindir}/fish$!d' %{_sysconfdir}/shells
    sed -i '\!^/bin/fish$!d' %{_sysconfdir}/shells
fi


%files
%license COPYING
%doc %{_pkgdocdir}
%{_bindir}/fish*
%config(noreplace) %{_sysconfdir}/fish/
%{_datadir}/fish/
%{_datadir}/pkgconfig/fish.pc


%changelog
%autochangelog