# Maintainer: George Sofianos <george at sofianos dot dev>

# Release notes https://rocm.docs.amd.com/en/latest/about/release-notes.html
_rocm_repo='https://repo.amd.com/rocm/packages-multi-arch/ubuntu2604'

pkgname=opencl-amd
pkgdesc="ROCm components repackaged from AMD's Ubuntu releases (ROCr runtime, OpenCL runtime, HIP runtime) - This package is intended to work along with the free amdgpu stack."
pkgver=7.14.0
pkgrel=2
epoch=1
arch=('x86_64')
url='http://www.amd.com'
license=('custom:AMD')
depends=('ocl-icd' 'gcc-libs')
provides=('opencl-driver' 'amdrocm-llvm' 'amdrocm-runtime' 'amdrocm-base' 'amdrocm-opencl' 'amdrocm-sysdeps')
conflicts=('rocm-bin' 'rocm-gfx101x-bin' 'rocm-gfx103x-bin' 'rocm-gfx110x-bin' 'rocm-gfx120x-bin' 'rocm-gfx1150-bin' 'rocm-gfx1151-bin' 'rocm-gfx1152-bin' 'rocm-gfx1153-bin' 'rocm-opencl-runtime' 'rocm' 'rocm-core'
  'comgr' 'rocm-hip' 'hip' 'hsa-rocr' 'rocminfo' 'hip-runtime-amd' 'rocm-hip-runtime' 'rocm-ocl-icd' 'rocm-opencl-icd-loader' 'rocm-opencl' 'rocm-opencl-runtime' 'rocprofiler-register' 'hsa-amd-aqlprofile' 'rocm-cmake' 'rocm-smi-lib')
optdepends=('clinfo')

source=(
  #runtime
  "https://repo.amd.com/rocm/packages-multi-arch/ubuntu2604/pool/main/amdrocm-sysdeps7.14_7.14.0-3_amd64.deb"
  "https://repo.amd.com/rocm/packages-multi-arch/ubuntu2604/pool/main/amdrocm-llvm7.14_7.14.0-3_amd64.deb"
  "https://repo.amd.com/rocm/packages-multi-arch/ubuntu2604/pool/main/amdrocm-runtime7.14_7.14.0-3_amd64.deb"
  "https://repo.amd.com/rocm/packages-multi-arch/ubuntu2604/pool/main/amdrocm-base7.14_7.14.0-3_amd64.deb"
  "https://repo.amd.com/rocm/packages-multi-arch/ubuntu2604/pool/main/amdrocm-opencl7.14_7.14.0-3_amd64.deb"
  #dev - todo
)

sha256sums=(
  "6e6ab8b0560f9157ceb2afefe481eddb93789041cbb53137018571d749205a8b"
  "46f336f876528d0c2c98503491cb1e1e176986caaf2ea281f84c56c1a8822747"
  "3b940320e839d68e05360ef70e6c4d3222cd135a4b02d68ece2267366330748c"
  "4221475e72a3481ae746f7562d6db2094133bb5b9c394fd7f9f1820a5f83695b"
  "58dad7d4d0b6ef795117b818aecfee7e2719c66f3fa9151a3c07123a839c0d2d"
)

package() {
  for p in *.deb; do
    ar x "${p}"
    if [[ -f data.tar.gz ]]; then
      # echo gz: "${srcdir}/${p}"
      tar xfx data.tar.gz
      rm data.tar.gz
    elif [[ -f data.tar.xz ]]; then
      # echo xz: "${srcdir}/${p}"
      tar xJf data.tar.xz
      rm data.tar.xz
    fi
  done

  mv "${srcdir}/opt/" "${pkgdir}/"
  mv "${pkgdir}/opt/rocm/core-7.14" "${pkgdir}/opt/rocm/core"

  mkdir -p "${pkgdir}/opt/amdgpu/share/libdrm"
  cd "${pkgdir}/opt/amdgpu/share/libdrm"
  ln -s /usr/share/libdrm/amdgpu.ids amdgpu.ids

  mkdir -p "${pkgdir}/etc/OpenCL/vendors"
  echo libamdocl64.so > "${pkgdir}/etc/OpenCL/vendors/amdocl64.icd"

  mkdir -p "${pkgdir}/etc/ld.so.conf.d"
  echo /opt/rocm/core/lib >> "$pkgdir/etc/ld.so.conf.d/opencl-amd.conf"
  echo /opt/rocm/core/lib/opencl >> "$pkgdir/etc/ld.so.conf.d/opencl-amd.conf"

  mkdir -p "${pkgdir}/etc/profile.d"
  echo export PATH="\${PATH}:/opt/rocm/core/bin:/opt/rocm/core/lib/llvm/bin" > "$pkgdir/etc/profile.d/opencl-amd.sh"
}
