gentoo auto-resync : 25:01:2023 - 14:07:44

2 files changed, 124 insertions, 0 deletions

diff --git a/sys-libs/llvm-libunwind/Manifest b/sys-libs/llvm-libunwind/Manifest
index cad1011e738f..6279bcf7522c 100644
--- a/sys-libs/llvm-libunwind/Manifest
+++ b/sys-libs/llvm-libunwind/Manifest
@@ -13,4 +13,5 @@ EBUILD llvm-libunwind-15.0.6.ebuild 3032 BLAKE2B 9b47e894db1a764f3eca3135f4caba6
 EBUILD llvm-libunwind-15.0.7.ebuild 3037 BLAKE2B 2110d2d2f42c36952ae3fe4626582cf8c8b944ad014d4bcca3092d0ec59bea76e2c3d21f3cc55fda6470174c7f5ef9aa9787cab45c3177f29b68ac11a5fc7cc8 SHA512 f2163ce389d1022b703764d7c8579ba0368c71759785c77fc3ec7d9ce1c445363042eb8b4b4d09962af3568c376609e0c2f794bcb0c83cd27e2fca37b064fa5f
 EBUILD llvm-libunwind-16.0.0.9999.ebuild 2978 BLAKE2B 9143fac20e5d73511c56e8015c4758075bf62329b64428b9244812f2fe5fa32772c9ad29e3e7beb1aaa2ff3ef70ee69f9673c0becf7df09f4e2fc5d348c03512 SHA512 b790b15702e2ba0367c771d58dfe975f7b97bb6a90acca97d1180b1b3ba44893575bc92ee1cfe037c308b3191f3d1b8309a0a658cd8617b0993bfa8ce4630d97
 EBUILD llvm-libunwind-16.0.0_pre20230107.ebuild 2984 BLAKE2B 89f6251c89eb54defcddf231cbc4c34005b5d0421e2886b2eebcc1a8f98f88271357e6efac8a46b8d4616912611bf7c935c7cd60b15a6b42f74e3bbedcd629a2 SHA512 d4b223d191f0d0bcd19805050e3e770dc7faf4e68031f329deb085bd1562d278e2eea3f040405526025711d6ac4b390497ecf329f4ab31a00c3edf53186cc2fd
+EBUILD llvm-libunwind-17.0.0.9999.ebuild 2978 BLAKE2B 9143fac20e5d73511c56e8015c4758075bf62329b64428b9244812f2fe5fa32772c9ad29e3e7beb1aaa2ff3ef70ee69f9673c0becf7df09f4e2fc5d348c03512 SHA512 b790b15702e2ba0367c771d58dfe975f7b97bb6a90acca97d1180b1b3ba44893575bc92ee1cfe037c308b3191f3d1b8309a0a658cd8617b0993bfa8ce4630d97
 MISC metadata.xml 438 BLAKE2B 2a36fbbc59e137056029c62aef6d167d9c82531c2582d7bad5cb13cc36e5c4c9518ffe8c56d06bbcfd97ad22eda71a8b776f3984195f53d06cf45659b438dc00 SHA512 4f18b054072d00e5440faa31a59f9ef587d035b5f25e30913f0b1449debee967fa794fae2548e87db3fb2177ce853ab075e1f11f3cc763f5d7fdf06147108845
diff --git a/sys-libs/llvm-libunwind/llvm-libunwind-17.0.0.9999.ebuild b/sys-libs/llvm-libunwind/llvm-libunwind-17.0.0.9999.ebuild
new file mode 100644
index 000000000000..6ffa6c4f81b8
--- /dev/null
+++ b/sys-libs/llvm-libunwind/llvm-libunwind-17.0.0.9999.ebuild
@@ -0,0 +1,123 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{9..11} )
+inherit cmake-multilib flag-o-matic llvm llvm.org python-any-r1 \
+	toolchain-funcs
+
+DESCRIPTION="C++ runtime stack unwinder from LLVM"
+HOMEPAGE="https://llvm.org/docs/ExceptionHandling.html"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
+SLOT="0"
+KEYWORDS=""
+IUSE="+clang debug static-libs test"
+REQUIRED_USE="test? ( clang )"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	!sys-libs/libunwind
+"
+DEPEND="
+	sys-devel/llvm:${LLVM_MAJOR}
+"
+BDEPEND="
+	clang? (
+		sys-devel/clang:${LLVM_MAJOR}
+	)
+	!test? (
+		${PYTHON_DEPS}
+	)
+	test? (
+		$(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
+	)
+"
+
+LLVM_COMPONENTS=( runtimes libunwind libcxx llvm/cmake cmake )
+LLVM_TEST_COMPONENTS=( libcxxabi llvm/utils/llvm-lit )
+llvm.org_set_globals
+
+python_check_deps() {
+	use test || return 0
+	python_has_version "dev-python/lit[${PYTHON_USEDEP}]"
+}
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+	python-any-r1_pkg_setup
+}
+
+multilib_src_configure() {
+	local libdir=$(get_libdir)
+
+	# https://github.com/llvm/llvm-project/issues/56825
+	# also separately bug #863917
+	filter-lto
+
+	if use clang; then
+		local -x CC=${CHOST}-clang
+		local -x CXX=${CHOST}-clang++
+		strip-unsupported-flags
+	fi
+
+	# link to compiler-rt
+	# https://github.com/gentoo/gentoo/pull/21516
+	local use_compiler_rt=OFF
+	[[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON
+
+	local mycmakeargs=(
+		-DCMAKE_CXX_COMPILER_TARGET="${CHOST}"
+		-DPython3_EXECUTABLE="${PYTHON}"
+		-DLLVM_ENABLE_RUNTIMES="libunwind"
+		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+		-DLLVM_INCLUDE_TESTS=OFF
+		-DLIBUNWIND_ENABLE_ASSERTIONS=$(usex debug)
+		-DLIBUNWIND_ENABLE_STATIC=$(usex static-libs)
+		-DLIBUNWIND_INCLUDE_TESTS=$(usex test)
+		-DLIBUNWIND_INSTALL_HEADERS=ON
+
+		# support non-native unwinding; given it's small enough,
+		# enable it unconditionally
+		-DLIBUNWIND_ENABLE_CROSS_UNWINDING=ON
+
+		# avoid dependency on libgcc_s if compiler-rt is used
+		-DLIBUNWIND_USE_COMPILER_RT=${use_compiler_rt}
+	)
+	if use test; then
+		mycmakeargs+=(
+			-DLLVM_ENABLE_RUNTIMES="libunwind;libcxxabi;libcxx"
+			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+			-DLLVM_LIT_ARGS="$(get_lit_flags)"
+			-DLIBUNWIND_LIBCXX_PATH="${WORKDIR}/libcxx"
+
+			-DLIBCXXABI_LIBDIR_SUFFIX=
+			-DLIBCXXABI_ENABLE_SHARED=OFF
+			-DLIBCXXABI_ENABLE_STATIC=ON
+			-DLIBCXXABI_USE_LLVM_UNWINDER=ON
+			-DLIBCXXABI_INCLUDE_TESTS=OFF
+
+			-DLIBCXX_LIBDIR_SUFFIX=
+			-DLIBCXX_ENABLE_SHARED=OFF
+			-DLIBCXX_ENABLE_STATIC=ON
+			-DLIBCXX_CXX_ABI=libcxxabi
+			-DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF
+			-DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl)
+			-DLIBCXX_HAS_GCC_S_LIB=OFF
+			-DLIBCXX_INCLUDE_TESTS=OFF
+			-DLIBCXX_INCLUDE_BENCHMARKS=OFF
+		)
+	fi
+
+	cmake_src_configure
+}
+
+multilib_src_test() {
+	local -x LIT_PRESERVES_TMP=1
+	cmake_build check-unwind
+}
+
+multilib_src_install() {
+	DESTDIR=${D} cmake_build install-unwind
+}