#
# Chakra Packages for Chakra, part of chakraos.org

_extramodules=extramodules-4.5-CHAKRA
_kernelver=4.5.7

pkgname=('nvidia' 'chd-nvidia') # 'nvidia-dkms') Maybe we don't need dkms module
pkgver=364.19
pkgrel=2
arch=('x86_64')
url="http://www.nvidia.com/"
makedepends=("linux-headers=${_kernelver}" "nvidia-utils=${pkgver}")
license=('custom')
options=('!strip')
source=("http://git.chakraos.org/chakra-hardware-detection.git/blob_plain/HEAD:/hwdb/nvidia_supported_new")

_pkg="NVIDIA-Linux-x86_64-${pkgver}-no-compat32"
#_pkg="NVIDIA-Linux-x86_64-${pkgver}"

source+=("ftp://download.nvidia.com/XFree86/Linux-x86_64/${pkgver}/NVIDIA-Linux-x86_64-${pkgver}-no-compat32.run")
#source+=("NVIDIA-Linux-x86_64-${pkgver}.run::https://developer.nvidia.com/linux64bit")
sha1sums=('bdb063bbd03eed9fa718664ef2023fd759efe4a3'
          '08cf0d78e6c455955cca85eea75cee40c8de1d78')

prepare() {
    sh "${_pkg}.run" --extract-only
    cd "${_pkg}"
    # patches here

#    cp -a kernel kernel-dkms
#    cd kernel-dkms
#    sed -i "s/__VERSION_STRING/${pkgver}/" dkms.conf
#    sed -i 's/__JOBS/`nproc`/' dkms.conf
#    sed -i 's/__DKMS_MODULES//' dkms.conf
#    sed -i '$iBUILT_MODULE_NAME[0]="nvidia"\
#DEST_MODULE_LOCATION[0]="/kernel/drivers/video"\
#BUILT_MODULE_NAME[1]="nvidia-uvm"\
#DEST_MODULE_LOCATION[1]="/kernel/drivers/video"\
#BUILT_MODULE_NAME[2]="nvidia-modeset"\
#DEST_MODULE_LOCATION[2]="/kernel/drivers/video"\
#BUILT_MODULE_NAME[3]="nvidia-drm"\
#DEST_MODULE_LOCATION[3]="/kernel/drivers/video"' dkms.conf
}

build() {
    _kver="$(cat /usr/lib/modules/${_extramodules}/version)"
    cd "${_pkg}/kernel"
    make SYSSRC=/usr/lib/modules/"${_kver}/build" module
}

package_nvidia() {
    pkgdesc="NVIDIA drivers for linux."
    depends=("linux=${_kernelver}" "nvidia-libgl" "nvidia-utils=${pkgver}")
    conflicts=('nvidia-96xx' 'nvidia-173xx' 'nvidia-304xx')
    install=nvidia.install

    for ko in nvidia nvidia-uvm nvidia-modeset nvidia-drm; do
    install -Dm644 "${srcdir}/${_pkg}/kernel/${ko}.ko" \
        "${pkgdir}/usr/lib/modules/${_extramodules}/${ko}.ko"
    done
    gzip "${pkgdir}/usr/lib/modules/${_extramodules}/"*.ko

    install -d -m755 "${pkgdir}/usr/lib/modprobe.d"
    echo "blacklist nouveau" >> "${pkgdir}/usr/lib/modprobe.d/nouveau_blacklist.conf"
    sed -i -e "s/EXTRAMODULES='.*'/EXTRAMODULES='${_extramodules}'/" "${startdir}/nvidia.install"
}

package_chd-nvidia() {
    pkgdesc="CHD ids for nvidia $pkgver"
    arch=('x86_64')

    cd "${srcdir}/${_pkg}"

    install -dm755 "${pkgdir}/opt/chakra/hwdb"
    sh -e "${srcdir}/nvidia_supported_new" README.txt kernel/nv-kernel.o \
        > "${pkgdir}/opt/chakra/hwdb/hw_nvidia_hwdb"
}

#package_nvidia-dkms() {
#    pkgdesc="NVIDIA driver sources for linux"
#    depends=('dkms' "nvidia-utils=$pkgver" 'nvidia-libgl')
#    optdepends=('linux-headers: Build the module for kernel'
#                'linux-lts-headers: Build the module for LTS kernel')
#    conflicts+=('nvidia')
#
#    cd ${_pkg}
#    install -dm 755 "${pkgdir}"/usr/{lib/modprobe.d,src}
#    cp -dr --no-preserve='ownership' kernel-dkms "${pkgdir}/usr/src/nvidia-${pkgver}"
#    echo 'blacklist nouveau' > "${pkgdir}/usr/lib/modprobe.d/nvidia.conf"
#}