# $Id$
# Maintainer: Felix Yan <felixonmars@archlinux.org>
# Contributor: Thomas Baechler <thomas@archlinux.org>

pkgbase=nvidia-304xx
pkgname=(nvidia-304xx nvidia-304xx-dkms)
pkgver=304.135
_extramodules=extramodules-4.9-ARCH
pkgrel=6
arch=('i686' 'x86_64')
url="http://www.nvidia.com/"
makedepends=('linux' 'linux-headers>=4.9' 'linux-headers<4.10')
conflicts=('nvidia')
license=('custom')
options=('!strip')
source=('disable-mtrr.patch'
        'drm-driver-legacy.patch'
        'kernel_4.10.patch'
	'kernel_4.11.patch')
source_i686+=("http://us.download.nvidia.com/XFree86/Linux-x86/${pkgver}/NVIDIA-Linux-x86-${pkgver}.run")
source_x86_64+=("http://us.download.nvidia.com/XFree86/Linux-x86_64/${pkgver}/NVIDIA-Linux-x86_64-${pkgver}-no-compat32.run")
sha512sums=('54e8825e523f11706890e09e476498f3a30f75ce4e350ff2ff8a1e1c3af574d9ccfb8903543766b6863d94cdfbf46e68cd3d33380867dd976cafc8dd2dd78774'
            'fa39dee5c9f1ea98286c87165f683ee194b2cb4056aa6b556e822b9ee760dcf3683ea001c3704e79b9ac9712314d7df5690dc7f68440cda7a96791f94425455d'
            '68dabbf6ad889c46bd0c01ebb697b80f4aa526ef1cdc53de008343a243adefc6ce7f2778be7005f2d79f3d23c0a3ff69f67ecdb9f97c0feb0ec99405a0c1046a'
            'da3d1698af8b97e8fc3b6d3c690925e0258f8b6ad26a24f8d32c04a5a82701655208021f9f5af0ce44cb397a7422e2776a05193204bc7e4ac2b98f6e173984ea')
sha512sums_i686=('c2645cc9a6f23641d8b6da51e72e203980068c05e365fcc73b32322a6875ce95e81f4e0d893276e14e84e93464488539c16db6b3be04f5324cf7d7a12bb557f8')
sha512sums_x86_64=('a5aa48baa75eb267bd193e59328aa5fbc15d41045bb7e97aa1b96b918b9e68a1c1bf95624d9d494336256e0af2c41e188d30fe91be4967084de3387f50d3805c')

[[ "$CARCH" = "i686" ]] && _pkg="NVIDIA-Linux-x86-${pkgver}"
[[ "$CARCH" = "x86_64" ]] && _pkg="NVIDIA-Linux-x86_64-${pkgver}-no-compat32"

prepare() {
    cd "${srcdir}"
    sh "${_pkg}.run" --extract-only
    cd "${_pkg}"
    # patches here
    patch -Np1 --no-backup-if-mismatch -i ../kernel_4.10.patch
    patch -Np1 --no-backup-if-mismatch -i ../kernel_4.11.patch

    # FS#47092
    #(cd kernel; patch -p1 --no-backup-if-mismatch -i "$srcdir"/disable-mtrr.patch)
    (cd kernel; patch -p1 --no-backup-if-mismatch -i "$srcdir"/drm-driver-legacy.patch)

    cp -a kernel kernel-dkms
}

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

package_nvidia-304xx() {
    pkgdesc="NVIDIA drivers for linux, 304xx legacy branch"
    depends=('linux>=4.9' 'linux<4.10' 'libgl' "nvidia-304xx-utils=${pkgver}")
	conflicts+=('nvidia-304xx-dkms')
    install=nvidia-304xx.install

    install -D -m644 "${srcdir}/${_pkg}/kernel/nvidia.ko" \
        "${pkgdir}/usr/lib/modules/${_extramodules}/nvidia.ko"
    install -d -m755 "${pkgdir}/usr/lib/modprobe.d"
    echo "blacklist nouveau" >> "${pkgdir}/usr/lib/modprobe.d/nvidia.conf"
    sed -i -e "s/EXTRAMODULES='.*'/EXTRAMODULES='${_extramodules}'/" "${startdir}/${pkgname}.install"
    gzip "${pkgdir}/usr/lib/modules/${_extramodules}/nvidia.ko"

    # the license file is part of nvidia-304xx-utils - the module depends on it, so we don't ship it another time.
}

package_nvidia-304xx-dkms() {
    pkgdesc="NVIDIA driver sources for linux, 304xx legacy branch"
    depends=('dkms' "nvidia-304xx-utils=$pkgver")
    optdepends=('linux-headers: Build the module for Arch kernel'
                'linux-lts-headers: Build the module for LTS Arch kernel')
	conflicts+=('nvidia-304xx')

    cd ${_pkg}
	make -C kernel clean
    install -dm 755 "${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
}