gentoo auto-resync : 10:02:2024 - 23:34:33

2 files changed, 160 insertions, 0 deletions

diff --git a/sys-libs/libomp/Manifest b/sys-libs/libomp/Manifest
index aa2d7fa48cf0..dfb02599e5f7 100644
--- a/sys-libs/libomp/Manifest
+++ b/sys-libs/libomp/Manifest
@@ -8,10 +8,12 @@ DIST llvm-project-17.0.6.src.tar.xz.sig 438 BLAKE2B 186e75b6a0fbfe1e85408589c149
 DIST llvm-project-18.1.0rc2.src.tar.xz 131993176 BLAKE2B 8df1e34a54214975efe1b9a649753a2dc20c04e3c763bd8648000f48dd18f27ccfdc597ff6e68e0f408310493dfa92f48c7eee53376501e8ebc3b7c614809c15 SHA512 b595bb5d029723fee4e8f8edeaddd6fdcd48d668f66f4239e3208fd19d3a3622e8e4f90ae3fa4b1216fca1621d6c6b6ebf4d99dec7febff2457d0ceb79e8617a
 DIST llvm-project-18.1.0rc2.src.tar.xz.sig 566 BLAKE2B c765549386a92883bd348d9be25a3c92b1e66a1bac71385ef99978ec2af413a7616a2d9699c57554d927f95b80a3584572557d26e3df16b2ff6678359d5fd6b0 SHA512 83bb4c133f34faec8a0109689ed7aa18222c9a803ba8c95c571a18e854726024f106a1c8e3a820020255c426b7fa8bda26789ff1546972e233fbe3e3ab3a8e91
 DIST llvm-project-78b4e7c5e349d8c101b50affbd260eb109748f8f.tar.gz 207433034 BLAKE2B ab7189fe82b5a9309348b499130295b3057dbb263ad9c60b1748e4ea92be3a85f0160baa1408dde5516650994951d9f948223d2d6260492a07b07dde51a51ff9 SHA512 366ecb02720d2b550ebeca989abf74ca1c93b2585a95fa378f44edc6c3329ee4e1548f5fa2cf7a19e59bc817abe6cc8850841415227380114c59b58867959a5a
+DIST llvm-project-8884ba43a8485bebef5c4d41e7ed457e3fa84f07.tar.gz 205853916 BLAKE2B 115809efbf062ced32ffe61b25e65e44a0b3c293f68bf40fc4d9e596cd077fc4781a059ad24c4dc7a139c6ec884a6a183ebac06535f2498116266695e19daf00 SHA512 cb496111ec72163a1872fa9a14f8963108d3185f4464a74cc45d26ccc5071bc36895618b81c29063cde0564a50017a0194da4dc559a046a12550d9ab0d9b8347
 EBUILD libomp-15.0.7-r6.ebuild 3474 BLAKE2B e8ab2666defb3a2d0582f0413ade0efce3d5e5d42ee935dc89915c079dd3d7e2c9dde77edb4e3dadee7b1a60a311615f253feef33f73dee90a0ddc9383bbfaa1 SHA512 e6e672ff57b1419b33b2c0da4e2535005b720e3cd34fa18245fdf319bbe70235bcbaa8baeca36381684041f57032ef4a7f0ece4ad1a84336ebd3087759fe31e9
 EBUILD libomp-16.0.6.ebuild 3988 BLAKE2B 31eee2f5b764917a62cb307fab6dd0744594dc0ebdc04c359a85eb6372421a42431dd9de792671e1f0d326d798df1bbae5949529a22d7f2a99cae02d6734a37b SHA512 4e62220e10ab0aa1b64ae9557055b1ac6ecc145ae81cbe94445a335ad4e0d7e541dd13db4ffcffaaf80a50e2f13136982828d4d0211e5dc925a0b6ef2a2825a7
 EBUILD libomp-17.0.6.ebuild 3991 BLAKE2B 12cfa3e181654b85caee03e7f288631f5cbdb85b1fca67468fda21fc1b9c909a2dbddc9d3c52e46a841149b95a26811217a625cfa1889bf6a0dd93d038291f1e SHA512 e6bc4697f9d8972da5cfa6f6c33328c590ea0c8d394247b6ce5c7ba3a3fb199e3b8f3649341524f7e4217d7ac3ba385c1008b925b8e92d780ae60f24158b766d
 EBUILD libomp-18.1.0_rc2.ebuild 4140 BLAKE2B 61eb192159e506145a15670a15549b69555d29e4da39a2d910fa51ee3dd189ea828556debdd13f97d221a50ce09321b3441ff12eedc58f7c662ff674f9b3a1e4 SHA512 adf985a8fdd31f53d5dc6953dc032a02cd45c8b6e69da9d2e8a0c80cfd010341bd063f30432d9665ee2b97e01ed087987b44deb9e3d6f070b2340f6e35561c0b
 EBUILD libomp-19.0.0.9999.ebuild 4140 BLAKE2B 61eb192159e506145a15670a15549b69555d29e4da39a2d910fa51ee3dd189ea828556debdd13f97d221a50ce09321b3441ff12eedc58f7c662ff674f9b3a1e4 SHA512 adf985a8fdd31f53d5dc6953dc032a02cd45c8b6e69da9d2e8a0c80cfd010341bd063f30432d9665ee2b97e01ed087987b44deb9e3d6f070b2340f6e35561c0b
 EBUILD libomp-19.0.0_pre20240203.ebuild 4140 BLAKE2B 61eb192159e506145a15670a15549b69555d29e4da39a2d910fa51ee3dd189ea828556debdd13f97d221a50ce09321b3441ff12eedc58f7c662ff674f9b3a1e4 SHA512 adf985a8fdd31f53d5dc6953dc032a02cd45c8b6e69da9d2e8a0c80cfd010341bd063f30432d9665ee2b97e01ed087987b44deb9e3d6f070b2340f6e35561c0b
+EBUILD libomp-19.0.0_pre20240210.ebuild 4140 BLAKE2B 61eb192159e506145a15670a15549b69555d29e4da39a2d910fa51ee3dd189ea828556debdd13f97d221a50ce09321b3441ff12eedc58f7c662ff674f9b3a1e4 SHA512 adf985a8fdd31f53d5dc6953dc032a02cd45c8b6e69da9d2e8a0c80cfd010341bd063f30432d9665ee2b97e01ed087987b44deb9e3d6f070b2340f6e35561c0b
 MISC metadata.xml 883 BLAKE2B 127e896b82a49633a6866b33ca776ebe2dd149a5d04da4484a53186f219a85db0ab9d826bc1cc61d4df9fa54c9bcc546be070a0b28985174925fd947aa09cca2 SHA512 dc32cae01401feb93eede6506b3955c766ff19b44976fcc67277559b23ac151993377daeed9ba83b2dd71dbdeea330cd1208dcb0c9c5f56be270883b31f9b15f
diff --git a/sys-libs/libomp/libomp-19.0.0_pre20240210.ebuild b/sys-libs/libomp/libomp-19.0.0_pre20240210.ebuild
new file mode 100644
index 000000000000..ce432b31535d
--- /dev/null
+++ b/sys-libs/libomp/libomp-19.0.0_pre20240210.ebuild
@@ -0,0 +1,158 @@
+# 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
+		# prevent trying to access the GPU
+		-DLIBOMPTARGET_AMDGPU_ARCH=LIBOMPTARGET_AMDGPU_ARCH-NOTFOUND
+	)
+
+	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)
+			)
+		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
+}