PKGBUILD


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# Maintainer: Torsten Keßler <t dot kessler at posteo dot de>
# Contributor: Markus Näther <naetherm@informatik.uni-freiburg.de>
pkgname=rocprim
pkgver=5.2.0
pkgrel=1
pkgdesc='Header-only library providing HIP parallel primitives'
arch=('x86_64')
url="https://github.com/ROCmSoftwarePlatform/rocPRIM"
license=('MIT')
depends=('hip')
makedepends=('cmake' 'rocm-cmake' 'git')
source=("$pkgname-$pkgver.tar.gz::$url/archive/rocm-$pkgver.tar.gz")
sha256sums=('f99eb7d2f6b1445742fba631a0dc8bb0d464a767a9c4fb79ac865d9570fe747b')
_dirname="$(basename "$url")-$(basename "${source[0]}" ".tar.gz")"

build() {
  # -fcf-protection is not supported by HIP, see
  # https://docs.amd.com/bundle/ROCm-Compiler-Reference-Guide-v5.2/page/Appendix_A.html

  CXX=/opt/rocm/bin/hipcc \
  CXXFLAGS="${CXXFLAGS} -fcf-protection=none" \
  cmake -Wno-dev -S "$_dirname" \
        -DCMAKE_INSTALL_PREFIX=/opt/rocm \
        -Damd_comgr_DIR=/opt/rocm/lib/cmake/amd_comgr \
        -DBUILD_TEST=OFF \
        -DBUILD_BENCHMARK=OFF
}

package() {
  DESTDIR="$pkgdir" make install

  install -Dm644 "$_dirname/LICENSE.txt" "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}