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ce1117f58e
Leftover from older versions caused install paths to not match config. This made the icd loader fail, and caused runtime weirdness. Signed-off-by: Patrick Lauer <patrick@gentoo.org>
145 lines
3.5 KiB
Bash
145 lines
3.5 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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LLVM_COMPAT=( {18..20} )
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inherit cmake cuda llvm-r1
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DESCRIPTION="Portable Computing Language (an implementation of OpenCL)"
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HOMEPAGE="http://portablecl.org https://github.com/pocl/pocl"
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SRC_URI="https://github.com/pocl/pocl/archive/v${PV}.tar.gz -> ${P}.tar.gz"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="amd64 ppc64"
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# TODO: hsa tce
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IUSE="accel +conformance cuda debug examples +hwloc memmanager spirv test"
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RESTRICT="!test? ( test )"
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CLANG_DEPS="
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$(llvm_gen_dep '
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!cuda? (
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llvm-core/clang:${LLVM_SLOT}=
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llvm-core/llvm:${LLVM_SLOT}=
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)
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cuda? (
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llvm-core/clang:${LLVM_SLOT}=[llvm_targets_NVPTX]
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llvm-core/llvm:${LLVM_SLOT}=[llvm_targets_NVPTX]
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)
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spirv? (
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dev-util/spirv-tools
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dev-util/spirv-llvm-translator:${LLVM_SLOT}=
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)
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')
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"
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RDEPEND="
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${CLANG_DEPS}
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dev-libs/libltdl
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dev-util/opencl-headers
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virtual/opencl
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debug? ( dev-util/lttng-ust:= )
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cuda? ( dev-util/nvidia-cuda-toolkit:= )
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hwloc? ( sys-apps/hwloc:=[cuda?] )
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"
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DEPEND="${RDEPEND}"
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BDEPEND="
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${CLANG_DEPS}
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virtual/pkgconfig
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"
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src_prepare() {
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use cuda && cuda_src_prepare
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cmake_src_prepare
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}
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src_configure() {
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local host_cpu_variants="generic"
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if use amd64 ; then
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# Use pocl's curated list of CPU variants which should contain a good match for any given amd64 CPU
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host_cpu_variants="distro"
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elif use ppc64 ; then
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# A selection of architectures in which new Altivec / VSX features were added
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# This attempts to recreate the amd64 "distro" option for ppc64
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# See discussion in bug #831859
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host_cpu_variants="pwr10;pwr9;pwr8;pwr7;pwr6;g5;a2;generic"
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elif use riscv; then
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host_cpu_variants="generic-rv64"
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fi
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local mycmakeargs=(
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-DENABLE_HSA=OFF
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-DENABLE_ICD=ON
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-DPOCL_ICD_ABSOLUTE_PATH=ON
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-DINSTALL_OPENCL_HEADERS=OFF
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# only appends -flto
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-DENABLE_IPO=OFF
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-DENABLE_POCL_BUILDING=ON
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-DKERNELLIB_HOST_CPU_VARIANTS="${host_cpu_variants}"
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-DENABLE_LLVM=ON
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-DSTATIC_LLVM=OFF
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-DWITH_LLVM_CONFIG=$(get_llvm_prefix -d)/bin/llvm-config
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-DENABLE_ALMAIF_DEVICE=$(usex accel)
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-DENABLE_CONFORMANCE=$(usex conformance)
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-DENABLE_CUDA=$(usex cuda)
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-DENABLE_HWLOC=$(usex hwloc)
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# Adds sanitizers(!) which aren't suitable for production
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-DHARDENING_ENABLE=OFF
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-DPOCL_DEBUG_MESSAGES=$(usex debug)
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-DUSE_POCL_MEMMANAGER=$(usex memmanager)
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-DENABLE_EXAMPLES=$(usex examples)
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-DENABLE_TESTS=$(usex test)
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-DENABLE_SPIRV=$(usex spirv)
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)
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cmake_src_configure
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}
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src_test() {
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local -x POCL_BUILDING=1
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local -x POCL_DEVICES=basic
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local -x CTEST_OUTPUT_ON_FAILURE=1
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local -x TEST_VERBOSE=1
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local CMAKE_SKIP_TESTS=(
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# These tests hang (or are very slow)
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regression/infinite_loop_cbs
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regression/passing_a_constant_array_as_an_arg_loopvec
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regression/infinite_loop_loopvec
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regression/passing_a_constant_array_as_an_arg_cbs
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# Failures
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kernel/test_halfs_loopvec
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kernel/test_halfs_cbs
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kernel/test_printf_vectors_halfn_loopvec
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kernel/test_printf_vectors_halfn_cbs
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workgroup/conditional_barrier_dynamic
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workgroup/ballot_loopvec
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workgroup/ballot_cbs
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regression/test_rematerialized_alloca_load_with_outside_pr_users
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)
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# https://github.com/pocl/pocl/blob/main/.github/workflows/build_linux.yml#L148
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# There are various CTest labels available, we may want to run just
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# a subset of those rather than having a large set where we're chasing
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# random failures from tinderboxing...
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cmake_src_test
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}
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src_install() {
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cmake_src_install
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if use examples; then
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dodoc -r examples
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docompress -x /usr/share/doc/${P}/examples
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fi
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}
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