# Contributor: Stefan Reimer <stefan@zero-downtime.net>
# Maintainer: Stefan Reimer <stefan@zero-downtime.net>
pkgname=nvidia-open-gpu
pkgver=515.65.01
pkgrel=0
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='
c2ff6fd02272b6981a65e7e14c6b636f0113e21da910898c27682f58e60fa8e6deea3670081c57e4961fb5e7794eef8eddb90d134ba1892536a8468c5dc9d669  nvidia-515.65.01.tar.gz
'