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author | Michał Górny <mgorny@gentoo.org> | 2024-04-06 15:04:12 +0200 |
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committer | Michał Górny <mgorny@gentoo.org> | 2024-04-06 15:44:04 +0200 |
commit | 01781818beea5d7d044db59ba43032b6fe1dd7ad (patch) | |
tree | c04827c8c5d736968d97eaf718e18b47c0e57d96 /sys-libs/libomp | |
parent | sys-libs/libcxx: Add 19.0.0_pre20240404 snapshot (diff) | |
download | gentoo-01781818beea5d7d044db59ba43032b6fe1dd7ad.tar.gz gentoo-01781818beea5d7d044db59ba43032b6fe1dd7ad.tar.bz2 gentoo-01781818beea5d7d044db59ba43032b6fe1dd7ad.zip |
sys-libs/libomp: Add 19.0.0_pre20240404 snapshot
Signed-off-by: Michał Górny <mgorny@gentoo.org>
Diffstat (limited to 'sys-libs/libomp')
-rw-r--r-- | sys-libs/libomp/Manifest | 1 | ||||
-rw-r--r-- | sys-libs/libomp/libomp-19.0.0_pre20240404.ebuild | 160 |
2 files changed, 161 insertions, 0 deletions
diff --git a/sys-libs/libomp/Manifest b/sys-libs/libomp/Manifest index 7ff4da0a8c60..a209f3529cfc 100644 --- a/sys-libs/libomp/Manifest +++ b/sys-libs/libomp/Manifest @@ -1,4 +1,5 @@ DIST llvm-gentoo-patchset-15.0.7-r6.tar.xz 25208 BLAKE2B c9fca31a053ee059c3060a94dcf675d472fc1a59b5f927648de58fb4ff20bfc229890f789ed47b3d053bd466b860a0c60a53b4b024a8fe18c776e9a72434d6de SHA512 601cd923711839dca7cb5bfea53ded644777c6340265a797939a53409fd2ca27059a015fd6ca6832e60314699ade27919a9a59dab395cc27f8fdc479a0f3c034 +DIST llvm-project-12735916bd3a63aa9f316af8eebfe9420cfec489.tar.gz 208645973 BLAKE2B 4a64dcaa15cb592634eceb384ecfc11173dbf0285402c32be2b8056374bb8ecef8fa1055fbe353a0836c84b75736cc05f3a14428bc431c18362cfaa7bf96a50a SHA512 ee42f7db322c84dfae3c67ffcfff2ee8d56d6bd4a0412b6bd4f8952ac1da4d57d18fa38011fe514631363b4cc143327be887792dd2e9562942261c99e655d948 DIST llvm-project-15.0.7.src.tar.xz 110936452 BLAKE2B f3d277e2029157329e5be78b78af36b0826a1dfd9a337992499bf701e33149665bfc47d5e14978e38f342559629a559f8b2ce328705ba34fdf6830f5ae9721a5 SHA512 4836d3603f32e8e54434cbfa8ef33d9d473ac5dc20ebf9c67132653c73f4524931abd1084655eaee5f20bcfcb91bcc4bbc5c4a0b603ad0c9029c556e14dc4c52 DIST llvm-project-15.0.7.src.tar.xz.sig 566 BLAKE2B 47dc8c82d86237b80c6d85f83a6c9a6e9e174cf8e7f367b071e0cd9481d7cd408e991337c5624e07f3f370f26387c814f212808575ed1c1b58404d3e3836b7df SHA512 fc6891b440dd1175eb8df3790590af8d36bc92301660f84744ae15123475aeb900a151e6a8e7998ded27ec4d86871903ad0b89cd61164943054c2e3bc8d8beb2 DIST llvm-project-16.0.6.src.tar.xz 118013488 BLAKE2B 95192d39cbd2914e5609db365965f1c00bfea6c2d653b3996bd2acef8a2b37e37f6fc8a9d2b65711ad72657e0ef52c42f733053cf65051e7822f27396c30406d SHA512 89a67ebfbbc764cc456e8825ecfa90707741f8835b1b2adffae0b227ab1fe5ca9cce75b0efaffc9ca8431cae528dc54fd838867a56a2b645344d9e82d19ab1b7 diff --git a/sys-libs/libomp/libomp-19.0.0_pre20240404.ebuild b/sys-libs/libomp/libomp-19.0.0_pre20240404.ebuild new file mode 100644 index 000000000000..a40d0aed1c41 --- /dev/null +++ b/sys-libs/libomp/libomp-19.0.0_pre20240404.ebuild @@ -0,0 +1,160 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +PYTHON_COMPAT=( python3_{10..12} ) +inherit flag-o-matic cmake-multilib linux-info llvm.org llvm-utils +inherit python-single-r1 toolchain-funcs + +DESCRIPTION="OpenMP runtime library for LLVM/clang compiler" +HOMEPAGE="https://openmp.llvm.org" + +LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )" +SLOT="0/${LLVM_SOABI}" +IUSE=" + +debug gdb-plugin hwloc offload ompt test + llvm_targets_AMDGPU llvm_targets_NVPTX +" +REQUIRED_USE=" + gdb-plugin? ( ${PYTHON_REQUIRED_USE} ) +" +RESTRICT="!test? ( test )" + +RDEPEND=" + gdb-plugin? ( ${PYTHON_DEPS} ) + hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] ) + offload? ( + dev-libs/libffi:=[${MULTILIB_USEDEP}] + ~sys-devel/llvm-${PV}[${MULTILIB_USEDEP}] + llvm_targets_AMDGPU? ( dev-libs/rocr-runtime:= ) + ) +" +# tests: +# - dev-python/lit provides the test runner +# - sys-devel/llvm provide test utils (e.g. FileCheck) +# - sys-devel/clang provides the compiler to run tests +DEPEND=" + ${RDEPEND} +" +BDEPEND=" + dev-lang/perl + offload? ( + llvm_targets_AMDGPU? ( sys-devel/clang ) + llvm_targets_NVPTX? ( sys-devel/clang ) + virtual/pkgconfig + ) + test? ( + ${PYTHON_DEPS} + $(python_gen_cond_dep ' + dev-python/lit[${PYTHON_USEDEP}] + ') + sys-devel/clang + ) +" + +LLVM_COMPONENTS=( openmp cmake llvm/include ) +llvm.org_set_globals + +kernel_pds_check() { + if use kernel_linux && kernel_is -lt 4 15 && kernel_is -ge 4 13; then + local CONFIG_CHECK="~!SCHED_PDS" + local ERROR_SCHED_PDS="\ +PDS scheduler versions >= 0.98c < 0.98i (e.g. used in kernels >= 4.13-pf11 +< 4.14-pf9) do not implement sched_yield() call which may result in horrible +performance problems with libomp. If you are using one of the specified +kernel versions, you may want to disable the PDS scheduler." + + check_extra_config + fi +} + +pkg_pretend() { + kernel_pds_check +} + +pkg_setup() { + if use gdb-plugin || use test; then + python-single-r1_pkg_setup + fi +} + +multilib_src_configure() { + use offload && llvm_prepend_path "${LLVM_MAJOR}" + + # LTO causes issues in other packages building, #870127 + filter-lto + + # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844 + use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG" + + local build_omptarget=OFF + # upstream disallows building libomptarget when sizeof(void*) != 8 + if use offload && + "$(tc-getCC)" ${CFLAGS} ${CPPFLAGS} -c -x c - -o /dev/null \ + <<-EOF &>/dev/null + int test[sizeof(void *) == 8 ? 1 : -1]; + EOF + then + build_omptarget=ON + fi + + local libdir="$(get_libdir)" + local mycmakeargs=( + -DOPENMP_LIBDIR_SUFFIX="${libdir#lib}" + + -DLIBOMP_USE_HWLOC=$(usex hwloc) + -DLIBOMP_OMPD_GDB_SUPPORT=$(multilib_native_usex gdb-plugin) + -DLIBOMP_OMPT_SUPPORT=$(usex ompt) + + -DOPENMP_ENABLE_LIBOMPTARGET=${build_omptarget} + + # do not install libgomp.so & libiomp5.so aliases + -DLIBOMP_INSTALL_ALIASES=OFF + # disable unnecessary hack copying stuff back to srcdir + -DLIBOMP_COPY_EXPORTS=OFF + ) + + if [[ ${build_omptarget} == ON ]]; then + local ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi) + local ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi) + mycmakeargs+=( + -DFFI_INCLUDE_DIR="${ffi_cflags#-I}" + -DFFI_LIBRARY_DIR="${ffi_ldflags#-L}" + ) + + if has "${CHOST%%-*}" aarch64 powerpc64le x86_64; then + mycmakeargs+=( + -DLIBOMPTARGET_BUILD_AMDGPU_PLUGIN=$(usex llvm_targets_AMDGPU) + -DLIBOMPTARGET_BUILD_CUDA_PLUGIN=$(usex llvm_targets_NVPTX) + + # prevent trying to access the GPU + -DLIBOMPTARGET_AMDGPU_ARCH=LIBOMPTARGET_AMDGPU_ARCH-NOTFOUND + -DLIBOMPTARGET_NVPTX_ARCH=LIBOMPTARGET_NVPTX_ARCH-NOTFOUND + ) + else + mycmakeargs+=( + -DLIBOMPTARGET_BUILD_AMDGPU_PLUGIN=OFF + -DLIBOMPTARGET_BUILD_CUDA_PLUGIN=OFF + ) + fi + fi + + use test && mycmakeargs+=( + # this project does not use standard LLVM cmake macros + -DOPENMP_LLVM_LIT_EXECUTABLE="${EPREFIX}/usr/bin/lit" + -DOPENMP_LIT_ARGS="$(get_lit_flags)" + + -DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang")" + -DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++")" + ) + addpredict /dev/nvidiactl + cmake_src_configure +} + +multilib_src_test() { + # respect TMPDIR! + local -x LIT_PRESERVES_TMP=1 + + cmake_build check-libomp +} |