PKGBUILD


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# Maintainer: Michael Thies <mail@mhthies.de>

pkgname=justbuild
pkgver='1.0.0'
pkgrel=2
pkgdesc="A generic build system supporting multi-repository builds"
arch=('x86_64')
url="https://github.com/just-buildsystem/justbuild"
license=('Apache')
depends=('python')
makedepends=('clang' 'binutils' 'wget' 'emacs')
conflicts=('just' 'just-git' 'just-js')
source=("justbuild-${pkgver}.tar.gz::https://github.com/just-buildsystem/justbuild/archive/v${pkgver}.tar.gz"
        "boringssl-no-Werror.patch")
sha256sums=('d36ad7f2710c4e21368eb274c830ce8a71b6819ce80685d707a355fe3916e7a5'
            'SKIP')

prepare() {
    cd "${srcdir}/justbuild-${pkgver}"
    patch --forward --strip=1 --input="${srcdir}/boringssl-no-Werror.patch"
}

build() {
    cd "${srcdir}/justbuild-${pkgver}"
    # Clean build directory from potential previous run
    # The bootstrap script expects the build directory to be clean; esp. src, dep_includes and deps must not be present
    [[ -d "${srcdir}/build/dep_includes" ]] && rm -rf "${srcdir}/build"
    mkdir -p "${srcdir}/build"

    env JUST_BUILD_CONF='{"COMPILER_FAMILY": "clang", "CC": "/usr/bin/clang", "CXX": "/usr/bin/clang++", "AR": "/usr/bin/ar"}' python3 ./bin/bootstrap.py . "${srcdir}/build"

    # convert man pages from orgmode to man
    find "${srcdir}/justbuild-${pkgver}/share/man" -name "*.org" -exec emacs {} --batch --eval "(require 'ox-man)" -f org-man-export-to-man --kill \;
}

package() {
    install -m 755 -Dt "${pkgdir}/usr/bin" "${srcdir}/build/out/bin/just" 
    install -m 755 -DT "${srcdir}/justbuild-${pkgver}/bin/just-mr.py" "${pkgdir}/usr/bin/just-mr"
    install -m 755 -DT "${srcdir}/justbuild-${pkgver}/bin/just-import-git.py" "${pkgdir}/usr/bin/just-import-git"
	
    # bash completion
    mkdir -p "${pkgdir}"/usr/share/bash-completion/completions
    install -m 0644 "${srcdir}/justbuild-${pkgver}"/share/just_complete.bash "${pkgdir}"/usr/share/bash-completion/completions/just

    # man
    mkdir -p "${pkgdir}"/usr/share/man/{man1,man5}
    install -m 0644 -t "${pkgdir}"/usr/share/man/man1 "${srcdir}/justbuild-${pkgver}"/share/man/*.1.man
    install -m 0644 -t "${pkgdir}"/usr/share/man/man5 "${srcdir}/justbuild-${pkgver}"/share/man/*.5.man
    find "${pkgdir}"/usr/share/man -name "*.man" -exec sh -c 'mv "$1" "${1%.man}"' _ {} \;
}