# Contributor: Stefan Reimer <stefan@zero-downtime.net>
# Maintainer: Stefan Reimer <stefan@zero-downtime.net>
pkgname=nvidia-open-gpu
pkgver=515.57
pkgrel=1
pkgdesc="NVIDIA Linux open GPU kernel modules"
url="https://github.com/NVIDIA/open-gpu-kernel-modules"
arch="x86_64"
license="MIT OR GPL-2.0"
makedepends="bash linux-headers linux-virt-dev"
options="!check"

source="nvidia-$pkgver.tar.gz::https://github.com/NVIDIA/open-gpu-kernel-modules/archive/refs/tags/$pkgver.tar.gz"
builddir="$srcdir/open-gpu-kernel-modules-$pkgver"

build() {
  # Hack running the build inside a container other uname -r returns host kernel
  KERNEL_VERSION=$(basename $(ls -d /lib/modules/*-virt))

  make KERNEL_UNAME=$KERNEL_VERSION
}

package() {
  KERNEL_VERSION=$(basename $(ls -d /lib/modules/*-virt))

  modules="nvidia.ko \
	nvidia-drm.ko \
	nvidia-modeset.ko \
	nvidia-uvm.ko \
	nvidia-peermem.ko"

  mkdir -p "$pkgdir"/lib/modules/$KERNEL_VERSION/kernel
  for m in $modules; do
    gzip -9 -c kernel-open/$m > "$pkgdir"/lib/modules/$KERNEL_VERSION/kernel/$m.gz 
  done

  depends="linux-virt=$(apk info linux-virt -d  | grep description: | awk '{print $1}' | sed -e 's/linux-virt-//')"
}

sha512sums='
93d59bf0bb1eede40036dd65c8ef956c7b9a79f3a2fe6e87b6f4f16413e52b3c8cdb47aacbcd4c087bd77081a2d35fc1981db93019e352b8a8f85083a9221461  nvidia-515.57.tar.gz
'