summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'sys-libs/libomp')
-rw-r--r--sys-libs/libomp/Manifest19
-rw-r--r--sys-libs/libomp/libomp-10.0.1.ebuild104
-rw-r--r--sys-libs/libomp/libomp-12.0.0.ebuild106
-rw-r--r--sys-libs/libomp/libomp-12.0.1.ebuild107
-rw-r--r--sys-libs/libomp/libomp-13.0.0.9999.ebuild106
-rw-r--r--sys-libs/libomp/libomp-15.0.7-r6.ebuild (renamed from sys-libs/libomp/libomp-11.1.0.ebuild)78
-rw-r--r--sys-libs/libomp/libomp-16.0.6.ebuild151
-rw-r--r--sys-libs/libomp/libomp-17.0.6.ebuild153
-rw-r--r--sys-libs/libomp/libomp-18.1.6.ebuild161
-rw-r--r--sys-libs/libomp/libomp-18.1.7.ebuild161
-rw-r--r--sys-libs/libomp/libomp-19.0.0.9999.ebuild88
-rw-r--r--sys-libs/libomp/libomp-19.0.0_pre20240518.ebuild88
-rw-r--r--sys-libs/libomp/libomp-19.0.0_pre20240525.ebuild88
-rw-r--r--sys-libs/libomp/libomp-19.0.0_pre20240608.ebuild88
-rw-r--r--sys-libs/libomp/metadata.xml7
15 files changed, 1050 insertions, 455 deletions
diff --git a/sys-libs/libomp/Manifest b/sys-libs/libomp/Manifest
index 849053e64ead..56ddfd77e0b1 100644
--- a/sys-libs/libomp/Manifest
+++ b/sys-libs/libomp/Manifest
@@ -1,5 +1,14 @@
-DIST llvm-gentoo-patchset-12.0.1.tar.xz 5280 BLAKE2B 963d005bc7b636570be90eb841ac5bcaeb927538cc7de27683167111a17d6496677c7517de2ecfaf14b5d8ac22bad357be490b8a2ed9aba502fd5f447ecc99e9 SHA512 fc7c38e671555751650299c3a8bee44d5c7f26e11b68d5538c507fb7fe9ff2d349bdcd43bce90a448a747f082d523b3849d6bcda5e3ae2e998edcb926d6aa249
-DIST llvmorg-10.0.1.tar.gz 120880730 BLAKE2B 30f19f56c4d1f6abcda5fec76256219d1e3c8a6ff1a1f152f94bfe362c07884339fe571ff7fe903ed3b3deb150b2fa868c387887a0dea2930dc08b81db71a5b1 SHA512 48078fff9293a87f1a973f3348f79506f04c3da774295f5eb67d74dd2d1aa94f0973f8ced3f4ab9e8339902071f82c603b43d5608ad7227046c4da769c5d2151
-DIST llvmorg-11.1.0.tar.gz 122776532 BLAKE2B ca842ff4afff8f44c82b5e7383962a9c45ca1c93b64fa4c6ebcd70a1d3849dbad2b8e4e24fba02d144c6266d7fab3607ebc6999b28c229cb35256cf40f26a985 SHA512 9a8ce022a935eed42fa71a224f2a207122aadcbef58ee855fdb4825f879e7d028e4dcff22c19b9d336db1c8bf63fb84372d44981acf84615f757e54306c92b81
-DIST llvmorg-12.0.0.tar.gz 134226215 BLAKE2B f9c3ba8c58571855caa4f206fd285c9b5be66672fb0814cb8bc0964a051f57f5d35013aa1e27cbda502652b37df1ec23474129109e76a42066847860db441dbe SHA512 0cff02155c5ac0d6db2b72d60d9819d5b5dd859663b45f721b1c7540239c2fceb1f57d9173f6870c49de851c242ed8e85c5c6d6577a1f8092a7c5dcd12513b26
-DIST llvmorg-12.0.1.tar.gz 134259748 BLAKE2B f41de787bc73ff2edfda1b22cc8602be6f65f37dd9e4c8888533cfa8c3ccdcf4f108aaab9de23ab0ab987966eb160f2a553a0bdff99461e71ddd5bfcd086090d SHA512 6eb0dc18e2c25935fabfdfc48b0114be0939158dfdef7b85b395fe2e71042672446af0e68750aae003c9847d10d1f63316fe95d3df738d18f249174292b1b9e1
+DIST llvm-gentoo-patchset-15.0.7-r6.tar.xz 25208 BLAKE2B c9fca31a053ee059c3060a94dcf675d472fc1a59b5f927648de58fb4ff20bfc229890f789ed47b3d053bd466b860a0c60a53b4b024a8fe18c776e9a72434d6de SHA512 601cd923711839dca7cb5bfea53ded644777c6340265a797939a53409fd2ca27059a015fd6ca6832e60314699ade27919a9a59dab395cc27f8fdc479a0f3c034
+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
+DIST llvm-project-16.0.6.src.tar.xz.sig 566 BLAKE2B 2060cebd5ed57cb8a86a44238c43dfd4b921649298b10c3d19da308374c1e49869174294e29943c2af459fe06428264e26881d6c1288ebbc48686cc2cf467c7a SHA512 ca249262c7102e0889ec1bdc6f71a3a6f0e7e5d5fbab8abcd6fccd2871e7955eff7af5b055a76006097baf0dfaf2f5069eff3035b3107fc552abdb2481b21447
+DIST llvm-project-17.0.6.src.tar.xz 127838860 BLAKE2B d6ede1a9fda8756995c3e0654111941649e15794179641806f18919f1dc68c41ca0cabd5693b5096d05dccc3a391cd20d34af1137bf8af92ed3117a1ce84d1b2 SHA512 6d85bf749e0d77553cc215cbfa61cec4ac4f4f652847f56f946b6a892a99a5ea40b6ab8b39a9708a035001f007986941ccf17e4635260a8b0c1fa59e78d41e30
+DIST llvm-project-17.0.6.src.tar.xz.sig 438 BLAKE2B 186e75b6a0fbfe1e85408589c149e1800fcc47d685b74e4260018e05cd08bc793d1d1197c9c50e177eea941a3d0c65cb0c583ce6dae449099b920adf8a508ef7 SHA512 f78c55053a6450625f3e95f52c305110b4468a9854fec75831b65b8d6ceee3c9206ab9e63c4b5fda8be9bd344f72cfbdaae0520ed240abd505e08ebeaa25d340
+DIST llvm-project-18.1.6.src.tar.xz 132064976 BLAKE2B d38d8026068de371dc4bc288c68c8e441a126cf8e89e55a965f3b9e3a629a37d5743fd7859a60bedaddf27ff2da1e0f08c81806871ef542cb7c3f40b23b22cf5 SHA512 89ec276aa41bb2d76cfc3a72d8e728a9ce9176e02c085338b704790524fe329904cf311381805814faa8a6c79637620c01627bf122a51f89e0f3adb47e5df34c
+DIST llvm-project-18.1.6.src.tar.xz.sig 566 BLAKE2B 4b4a1ec2f084b0728134b9c04775db5938e571f1d7c7aa45b985bed490dcfd2cceab2069a43d4ce7766faec703310a376b83565af317e5f60bf10bc06a732395 SHA512 fbae037d39f4f1c13babafd42dee719f3d79f0e2142cc319f59fb319361a1db8ce65fa736a0e2a5e702ac49e3b8323374be6cfa1003f96b0887fa1894e2b6dee
+DIST llvm-project-18.1.7.src.tar.xz 132063384 BLAKE2B b8c37bd131fb5f3131bfab4fbad7aa811079ca10723faa14779253bc62b1ee08d4e04650e1da883297ed88a62d518b868a1f13cf57d03233254fd01209da5c02 SHA512 0f67818267803aca9d2bc9eb89335ee6dc56269e8066a0f8a48c4a959e8805dbf6bc839b9f96a92f86ee50d72e7cc326ffe18febb5eb06751ab54a217c0221c8
+DIST llvm-project-18.1.7.src.tar.xz.sig 566 BLAKE2B 9ae6d80eba5309ce3d5cba580df57c28dbcf429266b2ced622465e34ab2a7ae0f100d1e89c73a44abccd95a3367979344450fd53fb6a2baa029b929d3f13eee3 SHA512 7e5601e35f4fcaa4ed042638ae5a4fb90714c9dce58aa3f98e965568660b88294185621a4eb5547de262dca8a96f620db3f94932bb1776661e345dbe1266315c
+DIST llvm-project-5aabbf0602c48b67bb89fd37f95bf97c95ded488.tar.gz 212582616 BLAKE2B 78522148bb4993bd26b16f1e3f44c2baf617705667c7fb104edc844c4330017166c783adae2f0215ca7463c05d1eef30fdf02b13241a9497aaede36bb8580a26 SHA512 104e0b5b4f34102f2da03cd54fe9bf5f7fb6efb3a9745d8ec85caa5f92189fde4a5c02c327243d87ff5c7d24b3790fcabdf0ef7144e79e15765785ca72dd3841
+DIST llvm-project-702198fc9ac5dba392f9d9ba7c56467996343c0a.tar.gz 211764675 BLAKE2B b28203faf5c4e51236da3e3abac969cffe6f93ce6757a81b5a577187ec236fc0b124fe6a370d1f4e803deab781606a7caf0b411780cc84ee08a8de942c4fc479 SHA512 b4217403abf4166eb8eccfd304bcaa2e15d5b67c4f996d51e0745d197e4b9eda1dd5a5b1d7c384effc25f53bb1229edda9618e172abe3be1a94a9569f7c5b0b7
+DIST llvm-project-7dc2f6602212bf0a0433c157b70e4fc0d70bb730.tar.gz 211903416 BLAKE2B 4a2f12e0aa234d507d2fc2136a1d98a7624147ce6e401831743e640abcaceb5152c80ba2dc312f9256e4a04be2ad065d1a57dbe5dc24f2d3edc9d65888986710 SHA512 c9eb99f666fc15b29f01a1b2a4b3c6edd3a726033533111e60763c6313a4af8c9dba3396856d6650ac5e666d00941efcc944fac85a4483748bbbea9475e6daf8
diff --git a/sys-libs/libomp/libomp-10.0.1.ebuild b/sys-libs/libomp/libomp-10.0.1.ebuild
deleted file mode 100644
index aa2905dc9eba..000000000000
--- a/sys-libs/libomp/libomp-10.0.1.ebuild
+++ /dev/null
@@ -1,104 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-CMAKE_ECLASS=cmake
-PYTHON_COMPAT=( python3_{7..9} )
-inherit cmake-multilib linux-info llvm.org python-any-r1
-
-DESCRIPTION="OpenMP runtime library for LLVM/clang compiler"
-HOMEPAGE="https://openmp.llvm.org"
-LLVM_COMPONENTS=( openmp )
-llvm.org_set_globals
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-KEYWORDS="amd64 arm arm64 ppc64 x86 ~amd64-linux ~x64-macos"
-IUSE="cuda hwloc kernel_linux offload ompt test"
-# CUDA works only with the x86_64 ABI
-REQUIRED_USE="offload? ( cuda? ( abi_x86_64 ) )"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
- hwloc? ( sys-apps/hwloc:0=[${MULTILIB_USEDEP}] )
- offload? (
- virtual/libelf:=[${MULTILIB_USEDEP}]
- dev-libs/libffi:=[${MULTILIB_USEDEP}]
- cuda? ( dev-util/nvidia-cuda-toolkit:= )
- )"
-# tests:
-# - dev-python/lit provides the test runner
-# - sys-devel/llvm provide test utils (e.g. FileCheck)
-# - sys-devel/clang provides the compiler to run tests
-DEPEND="${RDEPEND}"
-BDEPEND="dev-lang/perl
- offload? ( virtual/pkgconfig )
- test? (
- $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
- >=sys-devel/clang-6
- )"
-
-python_check_deps() {
- has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-kernel_pds_check() {
- if use kernel_linux && kernel_is -lt 4 15 && kernel_is -ge 4 13; then
- local CONFIG_CHECK="~!SCHED_PDS"
- local ERROR_SCHED_PDS="\
-PDS scheduler versions >= 0.98c < 0.98i (e.g. used in kernels >= 4.13-pf11
-< 4.14-pf9) do not implement sched_yield() call which may result in horrible
-performance problems with libomp. If you are using one of the specified
-kernel versions, you may want to disable the PDS scheduler."
-
- check_extra_config
- fi
-}
-
-pkg_pretend() {
- kernel_pds_check
-}
-
-pkg_setup() {
- use test && python-any-r1_pkg_setup
-}
-
-multilib_src_configure() {
- local libdir="$(get_libdir)"
- local mycmakeargs=(
- -DOPENMP_LIBDIR_SUFFIX="${libdir#lib}"
-
- -DLIBOMP_USE_HWLOC=$(usex hwloc)
- -DLIBOMP_OMPT_SUPPORT=$(usex ompt)
-
- -DOPENMP_ENABLE_LIBOMPTARGET=$(usex offload)
-
- # do not install libgomp.so & libiomp5.so aliases
- -DLIBOMP_INSTALL_ALIASES=OFF
- # disable unnecessary hack copying stuff back to srcdir
- -DLIBOMP_COPY_EXPORTS=OFF
- )
- use offload && mycmakeargs+=(
- # this is non-fatal and libomp checks for CUDA conditionally
- # to ABI, so we can just ignore passing the wrong value
- # on non-amd64 ABIs
- -DCMAKE_DISABLE_FIND_PACKAGE_CUDA=$(usex !cuda)
- )
- use test && mycmakeargs+=(
- # this project does not use standard LLVM cmake macros
- -DOPENMP_LLVM_LIT_EXECUTABLE="${EPREFIX}/usr/bin/lit"
- -DOPENMP_LIT_ARGS="$(get_lit_flags)"
-
- -DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang")"
- -DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++")"
- )
- cmake_src_configure
-}
-
-multilib_src_test() {
- # respect TMPDIR!
- local -x LIT_PRESERVES_TMP=1
-
- cmake_build check-libomp
-}
diff --git a/sys-libs/libomp/libomp-12.0.0.ebuild b/sys-libs/libomp/libomp-12.0.0.ebuild
deleted file mode 100644
index c1cab6bd9488..000000000000
--- a/sys-libs/libomp/libomp-12.0.0.ebuild
+++ /dev/null
@@ -1,106 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-CMAKE_ECLASS=cmake
-PYTHON_COMPAT=( python3_{7..9} )
-inherit cmake-multilib linux-info llvm.org python-any-r1
-
-DESCRIPTION="OpenMP runtime library for LLVM/clang compiler"
-HOMEPAGE="https://openmp.llvm.org"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-KEYWORDS="amd64 arm arm64 ~ppc ~ppc64 ~riscv x86 ~amd64-linux ~x64-macos"
-IUSE="cuda hwloc kernel_linux offload ompt test"
-# CUDA works only with the x86_64 ABI
-REQUIRED_USE="offload? ( cuda? ( abi_x86_64 ) )"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
- hwloc? ( sys-apps/hwloc:0=[${MULTILIB_USEDEP}] )
- offload? (
- virtual/libelf:=[${MULTILIB_USEDEP}]
- dev-libs/libffi:=[${MULTILIB_USEDEP}]
- cuda? ( dev-util/nvidia-cuda-toolkit:= )
- )"
-# 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? ( virtual/pkgconfig )
- test? (
- $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
- >=sys-devel/clang-6
- )"
-
-LLVM_COMPONENTS=( openmp llvm/include )
-llvm.org_set_globals
-
-python_check_deps() {
- has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-kernel_pds_check() {
- if use kernel_linux && kernel_is -lt 4 15 && kernel_is -ge 4 13; then
- local CONFIG_CHECK="~!SCHED_PDS"
- local ERROR_SCHED_PDS="\
-PDS scheduler versions >= 0.98c < 0.98i (e.g. used in kernels >= 4.13-pf11
-< 4.14-pf9) do not implement sched_yield() call which may result in horrible
-performance problems with libomp. If you are using one of the specified
-kernel versions, you may want to disable the PDS scheduler."
-
- check_extra_config
- fi
-}
-
-pkg_pretend() {
- kernel_pds_check
-}
-
-pkg_setup() {
- use test && python-any-r1_pkg_setup
-}
-
-multilib_src_configure() {
- local libdir="$(get_libdir)"
- local mycmakeargs=(
- -DOPENMP_LIBDIR_SUFFIX="${libdir#lib}"
-
- -DLIBOMP_USE_HWLOC=$(usex hwloc)
- -DLIBOMP_OMPT_SUPPORT=$(usex ompt)
-
- -DOPENMP_ENABLE_LIBOMPTARGET=$(usex offload)
-
- # do not install libgomp.so & libiomp5.so aliases
- -DLIBOMP_INSTALL_ALIASES=OFF
- # disable unnecessary hack copying stuff back to srcdir
- -DLIBOMP_COPY_EXPORTS=OFF
- )
- use offload && mycmakeargs+=(
- # this is non-fatal and libomp checks for CUDA conditionally
- # to ABI, so we can just ignore passing the wrong value
- # on non-amd64 ABIs
- -DCMAKE_DISABLE_FIND_PACKAGE_CUDA=$(usex !cuda)
- )
- use test && mycmakeargs+=(
- # this project does not use standard LLVM cmake macros
- -DOPENMP_LLVM_LIT_EXECUTABLE="${EPREFIX}/usr/bin/lit"
- -DOPENMP_LIT_ARGS="$(get_lit_flags)"
-
- -DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang")"
- -DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++")"
- )
- addpredict /dev/nvidiactl
- cmake_src_configure
-}
-
-multilib_src_test() {
- # respect TMPDIR!
- local -x LIT_PRESERVES_TMP=1
-
- cmake_build check-libomp
-}
diff --git a/sys-libs/libomp/libomp-12.0.1.ebuild b/sys-libs/libomp/libomp-12.0.1.ebuild
deleted file mode 100644
index 72bb4548cf87..000000000000
--- a/sys-libs/libomp/libomp-12.0.1.ebuild
+++ /dev/null
@@ -1,107 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-CMAKE_ECLASS=cmake
-PYTHON_COMPAT=( python3_{8..10} )
-inherit cmake-multilib linux-info llvm.org python-any-r1
-
-DESCRIPTION="OpenMP runtime library for LLVM/clang compiler"
-HOMEPAGE="https://openmp.llvm.org"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86 ~amd64-linux ~x64-macos"
-IUSE="cuda hwloc kernel_linux offload ompt test"
-# CUDA works only with the x86_64 ABI
-REQUIRED_USE="offload? ( cuda? ( abi_x86_64 ) )"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
- hwloc? ( sys-apps/hwloc:0=[${MULTILIB_USEDEP}] )
- offload? (
- virtual/libelf:=[${MULTILIB_USEDEP}]
- dev-libs/libffi:=[${MULTILIB_USEDEP}]
- cuda? ( dev-util/nvidia-cuda-toolkit:= )
- )"
-# 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? ( virtual/pkgconfig )
- test? (
- $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
- >=sys-devel/clang-6
- )"
-
-LLVM_COMPONENTS=( openmp llvm/include )
-LLVM_PATCHSET=12.0.1
-llvm.org_set_globals
-
-python_check_deps() {
- has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-kernel_pds_check() {
- if use kernel_linux && kernel_is -lt 4 15 && kernel_is -ge 4 13; then
- local CONFIG_CHECK="~!SCHED_PDS"
- local ERROR_SCHED_PDS="\
-PDS scheduler versions >= 0.98c < 0.98i (e.g. used in kernels >= 4.13-pf11
-< 4.14-pf9) do not implement sched_yield() call which may result in horrible
-performance problems with libomp. If you are using one of the specified
-kernel versions, you may want to disable the PDS scheduler."
-
- check_extra_config
- fi
-}
-
-pkg_pretend() {
- kernel_pds_check
-}
-
-pkg_setup() {
- use test && python-any-r1_pkg_setup
-}
-
-multilib_src_configure() {
- local libdir="$(get_libdir)"
- local mycmakeargs=(
- -DOPENMP_LIBDIR_SUFFIX="${libdir#lib}"
-
- -DLIBOMP_USE_HWLOC=$(usex hwloc)
- -DLIBOMP_OMPT_SUPPORT=$(usex ompt)
-
- -DOPENMP_ENABLE_LIBOMPTARGET=$(usex offload)
-
- # do not install libgomp.so & libiomp5.so aliases
- -DLIBOMP_INSTALL_ALIASES=OFF
- # disable unnecessary hack copying stuff back to srcdir
- -DLIBOMP_COPY_EXPORTS=OFF
- )
- use offload && mycmakeargs+=(
- # this is non-fatal and libomp checks for CUDA conditionally
- # to ABI, so we can just ignore passing the wrong value
- # on non-amd64 ABIs
- -DCMAKE_DISABLE_FIND_PACKAGE_CUDA=$(usex !cuda)
- )
- use test && mycmakeargs+=(
- # this project does not use standard LLVM cmake macros
- -DOPENMP_LLVM_LIT_EXECUTABLE="${EPREFIX}/usr/bin/lit"
- -DOPENMP_LIT_ARGS="$(get_lit_flags)"
-
- -DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang")"
- -DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++")"
- )
- addpredict /dev/nvidiactl
- cmake_src_configure
-}
-
-multilib_src_test() {
- # respect TMPDIR!
- local -x LIT_PRESERVES_TMP=1
-
- cmake_build check-libomp
-}
diff --git a/sys-libs/libomp/libomp-13.0.0.9999.ebuild b/sys-libs/libomp/libomp-13.0.0.9999.ebuild
deleted file mode 100644
index 5adaa0dfbcac..000000000000
--- a/sys-libs/libomp/libomp-13.0.0.9999.ebuild
+++ /dev/null
@@ -1,106 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-CMAKE_ECLASS=cmake
-PYTHON_COMPAT=( python3_{8..10} )
-inherit cmake-multilib linux-info llvm.org python-any-r1
-
-DESCRIPTION="OpenMP runtime library for LLVM/clang compiler"
-HOMEPAGE="https://openmp.llvm.org"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-KEYWORDS=""
-IUSE="cuda hwloc kernel_linux offload ompt test"
-# CUDA works only with the x86_64 ABI
-REQUIRED_USE="offload? ( cuda? ( abi_x86_64 ) )"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
- hwloc? ( sys-apps/hwloc:0=[${MULTILIB_USEDEP}] )
- offload? (
- virtual/libelf:=[${MULTILIB_USEDEP}]
- dev-libs/libffi:=[${MULTILIB_USEDEP}]
- cuda? ( dev-util/nvidia-cuda-toolkit:= )
- )"
-# 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? ( virtual/pkgconfig )
- test? (
- $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
- >=sys-devel/clang-6
- )"
-
-LLVM_COMPONENTS=( openmp llvm/include )
-llvm.org_set_globals
-
-python_check_deps() {
- has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-kernel_pds_check() {
- if use kernel_linux && kernel_is -lt 4 15 && kernel_is -ge 4 13; then
- local CONFIG_CHECK="~!SCHED_PDS"
- local ERROR_SCHED_PDS="\
-PDS scheduler versions >= 0.98c < 0.98i (e.g. used in kernels >= 4.13-pf11
-< 4.14-pf9) do not implement sched_yield() call which may result in horrible
-performance problems with libomp. If you are using one of the specified
-kernel versions, you may want to disable the PDS scheduler."
-
- check_extra_config
- fi
-}
-
-pkg_pretend() {
- kernel_pds_check
-}
-
-pkg_setup() {
- use test && python-any-r1_pkg_setup
-}
-
-multilib_src_configure() {
- local libdir="$(get_libdir)"
- local mycmakeargs=(
- -DOPENMP_LIBDIR_SUFFIX="${libdir#lib}"
-
- -DLIBOMP_USE_HWLOC=$(usex hwloc)
- -DLIBOMP_OMPT_SUPPORT=$(usex ompt)
-
- -DOPENMP_ENABLE_LIBOMPTARGET=$(usex offload)
-
- # do not install libgomp.so & libiomp5.so aliases
- -DLIBOMP_INSTALL_ALIASES=OFF
- # disable unnecessary hack copying stuff back to srcdir
- -DLIBOMP_COPY_EXPORTS=OFF
- )
- use offload && mycmakeargs+=(
- # this is non-fatal and libomp checks for CUDA conditionally
- # to ABI, so we can just ignore passing the wrong value
- # on non-amd64 ABIs
- -DCMAKE_DISABLE_FIND_PACKAGE_CUDA=$(usex !cuda)
- )
- use test && mycmakeargs+=(
- # this project does not use standard LLVM cmake macros
- -DOPENMP_LLVM_LIT_EXECUTABLE="${EPREFIX}/usr/bin/lit"
- -DOPENMP_LIT_ARGS="$(get_lit_flags)"
-
- -DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang")"
- -DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++")"
- )
- addpredict /dev/nvidiactl
- cmake_src_configure
-}
-
-multilib_src_test() {
- # respect TMPDIR!
- local -x LIT_PRESERVES_TMP=1
-
- cmake_build check-libomp
-}
diff --git a/sys-libs/libomp/libomp-11.1.0.ebuild b/sys-libs/libomp/libomp-15.0.7-r6.ebuild
index 5e55d6e82803..ddef8e6ff939 100644
--- a/sys-libs/libomp/libomp-11.1.0.ebuild
+++ b/sys-libs/libomp/libomp-15.0.7-r6.ebuild
@@ -1,47 +1,58 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
-EAPI=7
+EAPI=8
-CMAKE_ECLASS=cmake
-PYTHON_COMPAT=( python3_{7..9} )
-inherit cmake-multilib linux-info llvm.org python-any-r1
+PYTHON_COMPAT=( python3_{9..11} )
+inherit flag-o-matic cmake-multilib linux-info llvm llvm.org python-any-r1
DESCRIPTION="OpenMP runtime library for LLVM/clang compiler"
HOMEPAGE="https://openmp.llvm.org"
LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
+SLOT="0/${LLVM_SOABI}"
KEYWORDS="amd64 arm arm64 ppc64 ~riscv x86 ~amd64-linux ~x64-macos"
-IUSE="cuda hwloc kernel_linux offload ompt test"
-# CUDA works only with the x86_64 ABI
-REQUIRED_USE="offload? ( cuda? ( abi_x86_64 ) )"
+IUSE="
+ debug hwloc offload ompt test
+ llvm_targets_AMDGPU llvm_targets_NVPTX
+"
RESTRICT="!test? ( test )"
RDEPEND="
- hwloc? ( sys-apps/hwloc:0=[${MULTILIB_USEDEP}] )
+ hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] )
offload? (
virtual/libelf:=[${MULTILIB_USEDEP}]
dev-libs/libffi:=[${MULTILIB_USEDEP}]
- cuda? ( dev-util/nvidia-cuda-toolkit:= )
- )"
+ ~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? ( virtual/pkgconfig )
+DEPEND="
+ ${RDEPEND}
+"
+BDEPEND="
+ dev-lang/perl
+ offload? (
+ llvm_targets_AMDGPU? ( sys-devel/clang )
+ llvm_targets_NVPTX? ( sys-devel/clang )
+ virtual/pkgconfig
+ )
test? (
$(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
- >=sys-devel/clang-6
- )"
+ sys-devel/clang
+ )
+"
-LLVM_COMPONENTS=( openmp )
+LLVM_COMPONENTS=( openmp cmake llvm/include )
+LLVM_PATCHSET=15.0.7-r6
llvm.org_set_globals
python_check_deps() {
- has_version "dev-python/lit[${PYTHON_USEDEP}]"
+ python_has_version "dev-python/lit[${PYTHON_USEDEP}]"
}
kernel_pds_check() {
@@ -62,10 +73,17 @@ pkg_pretend() {
}
pkg_setup() {
+ use offload && LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
use test && python-any-r1_pkg_setup
}
multilib_src_configure() {
+ # LTO causes issues in other packages building, #870127
+ filter-lto
+
+ # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+ use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+
local libdir="$(get_libdir)"
local mycmakeargs=(
-DOPENMP_LIBDIR_SUFFIX="${libdir#lib}"
@@ -80,12 +98,21 @@ multilib_src_configure() {
# disable unnecessary hack copying stuff back to srcdir
-DLIBOMP_COPY_EXPORTS=OFF
)
- use offload && mycmakeargs+=(
- # this is non-fatal and libomp checks for CUDA conditionally
- # to ABI, so we can just ignore passing the wrong value
- # on non-amd64 ABIs
- -DCMAKE_DISABLE_FIND_PACKAGE_CUDA=$(usex !cuda)
- )
+
+ if use offload; then
+ if has "${CHOST%%-*}" aarch64 powerpc64le x86_64; then
+ mycmakeargs+=(
+ -DLIBOMPTARGET_BUILD_AMDGPU_PLUGIN=$(usex llvm_targets_AMDGPU)
+ -DLIBOMPTARGET_BUILD_CUDA_PLUGIN=$(usex llvm_targets_NVPTX)
+ )
+ 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="${EPREFIX}/usr/bin/lit"
@@ -94,6 +121,7 @@ multilib_src_configure() {
-DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang")"
-DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++")"
)
+ addpredict /dev/nvidiactl
cmake_src_configure
}
diff --git a/sys-libs/libomp/libomp-16.0.6.ebuild b/sys-libs/libomp/libomp-16.0.6.ebuild
new file mode 100644
index 000000000000..82c6efffb251
--- /dev/null
+++ b/sys-libs/libomp/libomp-16.0.6.ebuild
@@ -0,0 +1,151 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} )
+inherit flag-o-matic cmake-multilib linux-info llvm llvm.org
+inherit python-single-r1 toolchain-funcs
+
+DESCRIPTION="OpenMP runtime library for LLVM/clang compiler"
+HOMEPAGE="https://openmp.llvm.org"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
+SLOT="0/${LLVM_SOABI}"
+KEYWORDS="amd64 arm arm64 ~loong ppc64 ~riscv x86 ~amd64-linux ~x64-macos"
+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() {
+ use offload && LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ if use gdb-plugin || use test; then
+ python-single-r1_pkg_setup
+ fi
+}
+
+multilib_src_configure() {
+ # LTO causes issues in other packages building, #870127
+ filter-lto
+
+ # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+ use debug || local -x CPPFLAGS="${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
+ # prevent trying to access the GPU
+ -DLIBOMPTARGET_AMDGPU_ARCH=LIBOMPTARGET_AMDGPU_ARCH-NOTFOUND
+ )
+
+ if [[ ${build_omptarget} == ON ]]; then
+ if has "${CHOST%%-*}" aarch64 powerpc64le x86_64; then
+ mycmakeargs+=(
+ -DLIBOMPTARGET_BUILD_AMDGPU_PLUGIN=$(usex llvm_targets_AMDGPU)
+ -DLIBOMPTARGET_BUILD_CUDA_PLUGIN=$(usex llvm_targets_NVPTX)
+ )
+ 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
+}
diff --git a/sys-libs/libomp/libomp-17.0.6.ebuild b/sys-libs/libomp/libomp-17.0.6.ebuild
new file mode 100644
index 000000000000..a2075dcce87c
--- /dev/null
+++ b/sys-libs/libomp/libomp-17.0.6.ebuild
@@ -0,0 +1,153 @@
+# 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 llvm.org
+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}"
+KEYWORDS="amd64 arm arm64 ~loong ppc64 ~riscv x86 ~amd64-linux ~x64-macos"
+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() {
+ use offload && LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ if use gdb-plugin || use test; then
+ python-single-r1_pkg_setup
+ fi
+}
+
+multilib_src_configure() {
+ # LTO causes issues in other packages building, #870127
+ filter-lto
+
+ # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+ use debug || local -x CPPFLAGS="${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 [[ ${build_omptarget} == ON ]]; then
+ if has "${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
+}
diff --git a/sys-libs/libomp/libomp-18.1.6.ebuild b/sys-libs/libomp/libomp-18.1.6.ebuild
new file mode 100644
index 000000000000..5f6fa687234c
--- /dev/null
+++ b/sys-libs/libomp/libomp-18.1.6.ebuild
@@ -0,0 +1,161 @@
+# 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}"
+KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc64 ~riscv ~x86 ~amd64-linux ~x64-macos"
+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
+}
diff --git a/sys-libs/libomp/libomp-18.1.7.ebuild b/sys-libs/libomp/libomp-18.1.7.ebuild
new file mode 100644
index 000000000000..b3b6281fa7d0
--- /dev/null
+++ b/sys-libs/libomp/libomp-18.1.7.ebuild
@@ -0,0 +1,161 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..13} )
+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}"
+KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc64 ~riscv ~x86 ~amd64-linux ~x64-macos"
+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
+}
diff --git a/sys-libs/libomp/libomp-19.0.0.9999.ebuild b/sys-libs/libomp/libomp-19.0.0.9999.ebuild
new file mode 100644
index 000000000000..32b91b3699c4
--- /dev/null
+++ b/sys-libs/libomp/libomp-19.0.0.9999.ebuild
@@ -0,0 +1,88 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..13} )
+inherit flag-o-matic cmake-multilib linux-info llvm.org python-single-r1
+
+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 ompt test"
+REQUIRED_USE="
+ gdb-plugin? ( ${PYTHON_REQUIRED_USE} )
+"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+ gdb-plugin? ( ${PYTHON_DEPS} )
+ hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] )
+"
+# 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
+ 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
+
+pkg_setup() {
+ if use gdb-plugin || use test; then
+ python-single-r1_pkg_setup
+ fi
+}
+
+multilib_src_configure() {
+ # 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="${CPPFLAGS} -DNDEBUG"
+
+ local libdir="$(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)
+
+ # do not install libgomp.so & libiomp5.so aliases
+ -DLIBOMP_INSTALL_ALIASES=OFF
+ # disable unnecessary hack copying stuff back to srcdir
+ -DLIBOMP_COPY_EXPORTS=OFF
+ )
+
+ 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++")"
+ )
+ cmake_src_configure
+}
+
+multilib_src_test() {
+ # respect TMPDIR!
+ local -x LIT_PRESERVES_TMP=1
+
+ cmake_build check-libomp
+}
diff --git a/sys-libs/libomp/libomp-19.0.0_pre20240518.ebuild b/sys-libs/libomp/libomp-19.0.0_pre20240518.ebuild
new file mode 100644
index 000000000000..0084c1ccb07c
--- /dev/null
+++ b/sys-libs/libomp/libomp-19.0.0_pre20240518.ebuild
@@ -0,0 +1,88 @@
+# 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 python-single-r1
+
+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 ompt test"
+REQUIRED_USE="
+ gdb-plugin? ( ${PYTHON_REQUIRED_USE} )
+"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+ gdb-plugin? ( ${PYTHON_DEPS} )
+ hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] )
+"
+# 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
+ 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
+
+pkg_setup() {
+ if use gdb-plugin || use test; then
+ python-single-r1_pkg_setup
+ fi
+}
+
+multilib_src_configure() {
+ # 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="${CPPFLAGS} -DNDEBUG"
+
+ local libdir="$(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)
+
+ # do not install libgomp.so & libiomp5.so aliases
+ -DLIBOMP_INSTALL_ALIASES=OFF
+ # disable unnecessary hack copying stuff back to srcdir
+ -DLIBOMP_COPY_EXPORTS=OFF
+ )
+
+ 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++")"
+ )
+ cmake_src_configure
+}
+
+multilib_src_test() {
+ # respect TMPDIR!
+ local -x LIT_PRESERVES_TMP=1
+
+ cmake_build check-libomp
+}
diff --git a/sys-libs/libomp/libomp-19.0.0_pre20240525.ebuild b/sys-libs/libomp/libomp-19.0.0_pre20240525.ebuild
new file mode 100644
index 000000000000..32b91b3699c4
--- /dev/null
+++ b/sys-libs/libomp/libomp-19.0.0_pre20240525.ebuild
@@ -0,0 +1,88 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..13} )
+inherit flag-o-matic cmake-multilib linux-info llvm.org python-single-r1
+
+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 ompt test"
+REQUIRED_USE="
+ gdb-plugin? ( ${PYTHON_REQUIRED_USE} )
+"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+ gdb-plugin? ( ${PYTHON_DEPS} )
+ hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] )
+"
+# 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
+ 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
+
+pkg_setup() {
+ if use gdb-plugin || use test; then
+ python-single-r1_pkg_setup
+ fi
+}
+
+multilib_src_configure() {
+ # 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="${CPPFLAGS} -DNDEBUG"
+
+ local libdir="$(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)
+
+ # do not install libgomp.so & libiomp5.so aliases
+ -DLIBOMP_INSTALL_ALIASES=OFF
+ # disable unnecessary hack copying stuff back to srcdir
+ -DLIBOMP_COPY_EXPORTS=OFF
+ )
+
+ 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++")"
+ )
+ cmake_src_configure
+}
+
+multilib_src_test() {
+ # respect TMPDIR!
+ local -x LIT_PRESERVES_TMP=1
+
+ cmake_build check-libomp
+}
diff --git a/sys-libs/libomp/libomp-19.0.0_pre20240608.ebuild b/sys-libs/libomp/libomp-19.0.0_pre20240608.ebuild
new file mode 100644
index 000000000000..32b91b3699c4
--- /dev/null
+++ b/sys-libs/libomp/libomp-19.0.0_pre20240608.ebuild
@@ -0,0 +1,88 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..13} )
+inherit flag-o-matic cmake-multilib linux-info llvm.org python-single-r1
+
+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 ompt test"
+REQUIRED_USE="
+ gdb-plugin? ( ${PYTHON_REQUIRED_USE} )
+"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+ gdb-plugin? ( ${PYTHON_DEPS} )
+ hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] )
+"
+# 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
+ 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
+
+pkg_setup() {
+ if use gdb-plugin || use test; then
+ python-single-r1_pkg_setup
+ fi
+}
+
+multilib_src_configure() {
+ # 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="${CPPFLAGS} -DNDEBUG"
+
+ local libdir="$(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)
+
+ # do not install libgomp.so & libiomp5.so aliases
+ -DLIBOMP_INSTALL_ALIASES=OFF
+ # disable unnecessary hack copying stuff back to srcdir
+ -DLIBOMP_COPY_EXPORTS=OFF
+ )
+
+ 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++")"
+ )
+ cmake_src_configure
+}
+
+multilib_src_test() {
+ # respect TMPDIR!
+ local -x LIT_PRESERVES_TMP=1
+
+ cmake_build check-libomp
+}
diff --git a/sys-libs/libomp/metadata.xml b/sys-libs/libomp/metadata.xml
index fbce49e0d110..ba8a5232a5a8 100644
--- a/sys-libs/libomp/metadata.xml
+++ b/sys-libs/libomp/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="person">
<email>voyageur@gentoo.org</email>
@@ -9,10 +9,13 @@
<email>llvm@gentoo.org</email>
</maintainer>
<use>
- <flag name="cuda">Build CUDA offloading plugin (only with USE=offload)</flag>
+ <flag name="gdb-plugin">Build OMPD GDB plugin</flag>
<flag name="hwloc">Enable CPU affinity support via hwloc</flag>
<flag name="offload">Support offloading OpenMP using libomptarget</flag>
<flag name="ompt">Enable OpenMP Tools Interface support</flag>
</use>
<longdescription>The OpenMP subproject of LLVM is intended to contain all of the components required to build an executing OpenMP program that are outside the compiler itself.</longdescription>
+ <upstream>
+ <remote-id type="github">llvm/llvm-project</remote-id>
+ </upstream>
</pkgmetadata>