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# Maintainer: Daniel Bermond <dbermond@archlinux.org>
pkgname=intel-compute-runtime-git
pkgver=22.43.24558.r10111.g29b87958d2
pkgrel=1
pkgdesc='Intel(R) Graphics Compute Runtime for oneAPI Level Zero and OpenCL(TM) Driver (git version)'
arch=('x86_64')
url='https://01.org/compute-runtime/'
license=('MIT')
depends=(
'gcc-libs'
'glibc'
'intel-gmmlib'
'intel-graphics-compiler-git')
makedepends=(
'cmake'
'git'
'igsc'
'level-zero-headers-git'
'libva')
optdepends=(
'igsc: for discrete GPU firmware enumeration through Level Zero'
'libdrm: for cl_intel_va_api_media_sharing OpenCL extension'
'libva: for cl_intel_va_api_media_sharing OpenCL extension')
provides=('intel-compute-runtime' 'opencl-driver' 'level-zero-driver')
conflicts=('intel-compute-runtime')
source=('git+https://github.com/intel/compute-runtime.git'
'010-intel-compute-runtime-disable-werror.patch')
sha256sums=('SKIP'
'c742a0dcf3404b3c0ec116887c148b21f9f09f7131c6372a44b21dfd4b7fb67b')
prepare() {
patch -d compute-runtime -Np1 -i "${srcdir}/010-intel-compute-runtime-disable-werror.patch"
}
pkgver() {
git -C compute-runtime describe --long --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g;s/^v//'
}
build() {
# ${${pkgver#*.}%.*} not supported by bash?
# Fix runtime error in blender
export CXXFLAGS+=' -DSANITIZER_BUILD=1'
export CFLAGS+=' -DSANITIZER_BUILD=1'
# fix warning: "_FORTIFY_SOURCE" redefined
# note: upstream forces _FORTIFY_SOURCE=2
export CFLAGS="${CFLAGS/-Wp,-D_FORTIFY_SOURCE=?/}"
export CXXFLAGS="${CXXFLAGS/-Wp,-D_FORTIFY_SOURCE=?/}"
# opencl-headers supported by upstream is already in the source tree
# https://github.com/intel/compute-runtime/blob/25.48.36300.8/third_party/opencl_headers/.version#L2
local _opencl_headers_dir="${srcdir}/compute-runtime/third_party/opencl_headers"
export CXXFLAGS+=" -isystem${_opencl_headers_dir}"
cmake -B build -S compute-runtime \
-G 'Unix Makefiles' \
-DCMAKE_BUILD_TYPE:STRING='Release' \
-DCMAKE_INSTALL_LIBDIR:PATH='lib' \
-DCMAKE_INSTALL_PREFIX:PATH='/usr' \
-DNEO_BUILD_UNVERSIONED_OCLOC:BOOL='ON' \
-DNEO_DISABLE_LD_GOLD:BOOL='ON' \
-DNEO_OCL_VERSION_MAJOR:STRING="${pkgver%%.*}" \
-DNEO_OCL_VERSION_MINOR:STRING="$(cut -d '.' -f2 <<< "$pkgver")" \
-DNEO_VERSION_BUILD:STRING="$(cut -d '.' -f3 <<< "$pkgver")" \
-DKHRONOS_GL_HEADERS_DIR:PATH='/usr/include' \
-DKHRONOS_HEADERS_DIR:PATH="$_opencl_headers_dir" \
-DSKIP_UNIT_TESTS:BOOL='ON' \
-Wno-dev
cmake --build build
}
package() {
DESTDIR="$pkgdir" cmake --install build
install -D -m644 compute-runtime/LICENSE.md -t "${pkgdir}/usr/share/licenses/${pkgname}"
ln -s "$(find "${pkgdir}/usr/lib" -regex '.*libze_intel_gpu.so.[0-9]*' -exec basename {} +)" "${pkgdir}/usr/lib/libze_intel_gpu.so"
}
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