opt/cmake/Pkgfile

# Description: A cross-platform, open-source make system.
# URL: http://www.cmake.org/
# Maintainer: Fredrik Rinnestam, fredrik at crux dot nu
# Depends on: curl libarchive expat ncurses
# Optional: python3-sphinx

name=cmake
version=3.17.1
release=1
source=(https://cmake.org/files/v${version%.*}/$name-$version.tar.gz
   ccmake.1 cmake.1 cpack.1 ctest.1 cmake-buildsystem.7 cmake-commands.7 
   cmake-compile-features.7 cmake-developer.7 cmake-env-variables.7
   cmake-file-api.7 cmake-generator-expressions.7 cmake-generators.7
   cmake-language.7 cmake-modules.7 cmake-packages.7 cmake-policies.7
   cmake-properties.7 cmake-qt.7 cmake-server.7 cmake-toolchains.7
   cmake-variables.7 cpack-generators.7)

build() {
    cd $name-$version

[ -e '/usr/bin/sphinx-autogen' ] && PKGMK_CMAKE+=' -sphinx-man'

    sed -i Source/CMakeInstallDestinations.cmake \
        -e 's|share/cmake-${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}|share/cmake|'

    ./bootstrap ${PKGMK_CMAKE} \
        --prefix=/usr \
        --system-curl \
        --system-expat \
        --system-zlib \
        --system-bzip2 \
        --system-libarchive \
        --no-system-librhash
	
    make
    make DESTDIR=$PKG install
    rm -r $PKG/usr/doc

    ln -sf $name $PKG/usr/share/$name-${version%.*}

   if [ ! -e '/usr/bin/sphinx-autogen' ]; then
      install -dm755 $PKG/usr/man/man{1,7}
      install -m644 -t $PKG/usr/man/man1 $SRC/{ccmake,cmake,cpack,ctest}.1
      install -m644 -t $PKG/usr/man/man7 $SRC/*.7
   fi
}