# Lib32 Packages for Chakra, part of chakra-project.org
#
# maintainer (x86_64): Giuseppe Calà <jiveaxe@gmail.com>
# maintainer (x86_64): Anke Boersma <abveritas[at]chakra-project[dot]org>

_pkgbasename=nvidia-utils
pkgname=lib32-$_pkgbasename
pkgver=310.19
pkgrel=1
pkgdesc="NVIDIA drivers utilities and libraries. (32-bit)"
arch=('x86_64')
url="http://www.nvidia.com/"
depends=('lib32-libxvmc' 'lib32-zlib' 'lib32-gcc-libs' $_pkgbasename=$pkgver)
conflicts=('lib32-libgl')
provides=('lib32-libgl=7.11')
license=('custom')
options=('!strip')

_filearch='x86'
_pkg="NVIDIA-Linux-${_filearch}-${pkgver}"
source=("http://us.download.nvidia.com/XFree86/Linux-${_filearch}/${pkgver}/${_pkg}.run")
md5sums=('2adbdd38540b3a8955714760e05f575d')

build() {
    cd $srcdir
    sh ${_pkg}.run --extract-only
}

package() {
    cd $srcdir/${_pkg}

    # OpenGL library
    install -D -m755 libGL.so.$pkgver $pkgdir/usr/lib32/libGL.so.$pkgver
    # OpenGL core library
    install -D -m755 libnvidia-glcore.so.$pkgver $pkgdir/usr/lib32/libnvidia-glcore.so.$pkgver
    # VDPAU
    install -D -m755 libvdpau_nvidia.so.$pkgver $pkgdir/usr/lib32/vdpau/libvdpau_nvidia.so.$pkgver
    # CUDA
    install -D -m755 libcuda.so.$pkgver $pkgdir/usr/lib32/libcuda.so.$pkgver
    install -D -m755 libnvcuvid.so.$pkgver $pkgdir/usr/lib32/libnvcuvid.so.$pkgver
    # nvidia-tls library
    install -D -m755 tls/libnvidia-tls.so.$pkgver $pkgdir/usr/lib32/libnvidia-tls.so.$pkgver
    # OpenCL
    install -D -m755 libnvidia-compiler.so.$pkgver $pkgdir/usr/lib32/libnvidia-compiler.so.$pkgver
    install -D -m755 libOpenCL.so.1.0.0 $pkgdir/usr/lib32/libOpenCL.so.1.0.0

    install -D -m755 libnvidia-cfg.so.$pkgver $pkgdir/usr/lib32/libnvidia-cfg.so.$pkgver
    install -D -m755 libnvidia-ml.so.$pkgver $pkgdir/usr/lib32/libnvidia-ml.so.$pkgver

    # create soname links
    for _lib in $(find $pkgdir -name '*.so*'); do
        _soname="$(dirname ${_lib})/$(readelf -d "$_lib" | sed -nr 's/.*Library soname: \[(.*)\].*/\1/p')"
        if [ ! -e "${_soname}" ]; then
            ln -s "$(basename ${_lib})" "${_soname}"
            ln -s "$(basename ${_soname})" "${_soname/.[0-9]*/}"
        fi
    done

    rm -rf "${pkgdir}"/usr/{include,share,bin}
    mkdir -p "$pkgdir/usr/share/licenses"
    ln -s $_pkgbasename "$pkgdir/usr/share/licenses/$pkgname"
}