Adding metadata

2 files changed, 178 insertions, 0 deletions

diff --git a/llvm-runtimes/openmp/Manifest b/llvm-runtimes/openmp/Manifest
index 8ae66a6b7751..daa7acb7cb90 100644
--- a/llvm-runtimes/openmp/Manifest
+++ b/llvm-runtimes/openmp/Manifest
@@ -1,3 +1,4 @@
+DIST llvm-project-0f3ca6bb9ca514518c55fc02855a6083312ddfe2.tar.gz 271131672 BLAKE2B fe9b37bd214cbc401c24b1fd661321e6147696fe0be90cae66cf57e0dcf51a76e5977d1c786de382354b0eda8d0b2cb703f3ffb2645ccf20bcd5b37fc1c5d28f SHA512 8873c9ac3e95aae59cecd8652dbb21b76795ea9ee27ff3a9a74964e5d2378d91e45d86aa859855be0a0b4d5eb00e292f04ea929ce290b4df10f87203ac0713a2
 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
diff --git a/llvm-runtimes/openmp/openmp-23.0.0_pre20260507.ebuild b/llvm-runtimes/openmp/openmp-23.0.0_pre20260507.ebuild
new file mode 100644
index 000000000000..44761206be99
--- /dev/null
+++ b/llvm-runtimes/openmp/openmp-23.0.0_pre20260507.ebuild
@@ -0,0 +1,177 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..14} )
+inherit cmake-multilib crossdev flag-o-matic llvm.org python-single-r1
+inherit toolchain-funcs
+
+DESCRIPTION="OpenMP runtime libraries for LLVM/clang compiler"
+HOMEPAGE="https://openmp.llvm.org"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
+SLOT="0/${LLVM_SOABI}"
+IUSE="
+	+clang +debug gdb-plugin hwloc offload ompt test
+	cuda level-zero rocm
+"
+REQUIRED_USE="
+	gdb-plugin? ( ${PYTHON_REQUIRED_USE} )
+"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] )
+	offload? (
+		dev-libs/libffi:=
+		~llvm-core/llvm-${PV}
+		level-zero? ( dev-libs/level-zero:= )
+		rocm? ( dev-libs/rocr-runtime:= )
+	)
+"
+# tests:
+# - dev-python/lit provides the test runner
+# - llvm-core/llvm provide test utils (e.g. FileCheck)
+# - llvm-core/clang provides the compiler to run tests
+RDEPEND="
+	${DEPEND}
+	gdb-plugin? ( ${PYTHON_DEPS} )
+	offload? (
+		!llvm-runtimes/offload
+		cuda? ( ~llvm-runtimes/openmp-nvptx64-nvidia-cuda-${PV} )
+		level-zero? ( ~llvm-runtimes/openmp-spirv64-intel-${PV} )
+		rocm? ( ~llvm-runtimes/openmp-amdgcn-amd-amdhsa-${PV} )
+	)
+"
+BDEPEND="
+	dev-lang/perl
+	clang? ( llvm-core/clang )
+	gdb-plugin? ( ${PYTHON_DEPS} )
+	offload? (
+		virtual/pkgconfig
+	)
+	test? (
+		${PYTHON_DEPS}
+		$(python_gen_cond_dep '
+			dev-python/lit[${PYTHON_USEDEP}]
+		')
+		llvm-core/clang:${LLVM_MAJOR}
+		llvm-core/llvm:${LLVM_MAJOR}
+	)
+"
+
+LLVM_COMPONENTS=(
+	runtimes openmp offload cmake libc llvm/{cmake,include,utils}
+	third-party/unittest
+)
+llvm.org_set_globals
+
+MULTILIB_WRAPPED_HEADERS=(
+	/usr/include/offload/OffloadPrint.hpp
+	/usr/include/offload/OffloadAPI.h
+)
+
+pkg_pretend() {
+	if [[ ${LLVM_ALLOW_GPU_TESTING} ]]; then
+		ewarn "LLVM_ALLOW_GPU_TESTING set.  This package will run tests against your"
+		ewarn "GPU if it is supported.  Note that these tests may be flaky, fail or"
+		ewarn "hang, or even cause your GPU to crash (requiring a reboot)."
+	fi
+}
+
+pkg_setup() {
+	if use gdb-plugin || use test; then
+		python-single-r1_pkg_setup
+	fi
+}
+
+multilib_src_configure() {
+	if use clang && ! is_crosspkg; then
+		# Only do this conditionally to allow overriding with
+		# e.g. CC=clang-13 in case of breakage
+		if ! tc-is-clang ; then
+			local -x CC=${CHOST}-clang
+			local -x CXX=${CHOST}-clang++
+		fi
+
+		strip-unsupported-flags
+	fi
+
+	# LTO causes issues in other packages building, #870127
+	filter-lto
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+
+	local libdir="$(get_libdir)"
+	local mycmakeargs=(
+		-DLLVM_ENABLE_RUNTIMES=openmp
+		-DLLVM_LIBDIR_SUFFIX="${libdir#lib}"
+		-DLLVM_BINARY_DIR="${BROOT}/usr/lib/llvm/${LLVM_MAJOR}"
+
+		-DLIBOMP_USE_HWLOC=$(usex hwloc)
+		-DLIBOMP_OMPD_GDB_SUPPORT=$(multilib_native_usex gdb-plugin)
+		-DLIBOMP_OMPT_SUPPORT=$(usex ompt)
+
+		# do not install libgomp.so & libiomp5.so aliases
+		-DLIBOMP_INSTALL_ALIASES=OFF
+		# disable unnecessary hack copying stuff back to srcdir
+		-DLIBOMP_COPY_EXPORTS=OFF
+		# this breaks building static target libs
+		-DBUILD_SHARED_LIBS=OFF
+	)
+
+	if multilib_is_native_abi && use offload; then
+		local ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi)
+		local ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi)
+		local plugins="host"
+
+		if has "${CHOST%%-*}" aarch64 powerpc64le x86_64; then
+			if use rocm; then
+				plugins+=";amdgpu"
+			fi
+			if use cuda; then
+				plugins+=";cuda"
+			fi
+			if use level-zero; then
+				plugins+=";level_zero"
+			fi
+		fi
+
+		mycmakeargs+=(
+			-DLLVM_ENABLE_RUNTIMES="openmp;offload"
+			-DOFFLOAD_INCLUDE_TESTS=$(usex test)
+			-DLIBOMPTARGET_PLUGINS_TO_BUILD="${plugins}"
+			-DLIBOMPTARGET_OMPT_SUPPORT="$(usex ompt)"
+		)
+
+		[[ ! ${LLVM_ALLOW_GPU_TESTING} ]] && mycmakeargs+=(
+			# prevent trying to access the GPU
+			-DLIBOMPTARGET_AMDGPU_ARCH=LIBOMPTARGET_AMDGPU_ARCH-NOTFOUND
+			-DLIBOMPTARGET_NVPTX_ARCH=LIBOMPTARGET_NVPTX_ARCH-NOTFOUND
+			-DLIBOMPTARGET_OFFLOAD_ARCH=LIBOMPTARGET_OFFLOAD_ARCH-NOTFOUND
+		)
+	fi
+
+	use test && mycmakeargs+=(
+		-DLLVM_LIT_ARGS="$(get_lit_flags)"
+		-DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang-${LLVM_MAJOR}")"
+		-DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++-${LLVM_MAJOR}")"
+		# disable Fortran tests for now
+		# (TODO: enable where we have flang keyworded)
+		-DOPENMP_TEST_Fortran_COMPILER=
+	)
+	cmake_src_configure
+}
+
+multilib_src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	local targets=( check-openmp )
+	if multilib_is_native_abi && use offload; then
+		targets+=( check-offload check-offload-unit )
+	fi
+
+	cmake_build "${targets[@]}"
+}