diff options
Diffstat (limited to 'sys-libs/libcxxabi')
| -rw-r--r-- | sys-libs/libcxxabi/Manifest | 1 | ||||
| -rw-r--r-- | sys-libs/libcxxabi/libcxxabi-12.0.1.ebuild | 122 |
2 files changed, 123 insertions, 0 deletions
diff --git a/sys-libs/libcxxabi/Manifest b/sys-libs/libcxxabi/Manifest index c5254d02f1d1..f3cacde58cc0 100644 --- a/sys-libs/libcxxabi/Manifest +++ b/sys-libs/libcxxabi/Manifest @@ -2,3 +2,4 @@ DIST llvmorg-10.0.1.tar.gz 120880730 BLAKE2B 30f19f56c4d1f6abcda5fec76256219d1e3 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-rc4.tar.gz 134278617 BLAKE2B d407421c7244bb125151e69e2a341f1af0a0cf8c1fda3b8ae3d4114c3a285d6307620bbf82b22d96d2c7782b37b0975e87be80c24e3ce1fdc71152734be1e8f8 SHA512 1a2c18435a970491eb9fc9381ba66af726e17dcbd5bf6774f9341b1e82fd35f2e5686844743f5317ebd2106b902c39e09aa98102e58a86e290b29102241c949f +DIST llvmorg-12.0.1.tar.gz 134259748 BLAKE2B f41de787bc73ff2edfda1b22cc8602be6f65f37dd9e4c8888533cfa8c3ccdcf4f108aaab9de23ab0ab987966eb160f2a553a0bdff99461e71ddd5bfcd086090d SHA512 6eb0dc18e2c25935fabfdfc48b0114be0939158dfdef7b85b395fe2e71042672446af0e68750aae003c9847d10d1f63316fe95d3df738d18f249174292b1b9e1 diff --git a/sys-libs/libcxxabi/libcxxabi-12.0.1.ebuild b/sys-libs/libcxxabi/libcxxabi-12.0.1.ebuild new file mode 100644 index 000000000000..392b9a3630f5 --- /dev/null +++ b/sys-libs/libcxxabi/libcxxabi-12.0.1.ebuild @@ -0,0 +1,122 @@ +# 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 llvm llvm.org python-any-r1 toolchain-funcs + +DESCRIPTION="Low level support for a standard C++ library" +HOMEPAGE="https://libcxxabi.llvm.org/" + +LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )" +SLOT="0" +KEYWORDS="~amd64 ~arm ~arm64 ~riscv ~x86 ~x64-macos" +IUSE="+libunwind static-libs test elibc_musl" +RESTRICT="!test? ( test )" + +RDEPEND=" + libunwind? ( + || ( + >=sys-libs/libunwind-1.0.1-r1[static-libs?,${MULTILIB_USEDEP}] + >=sys-libs/llvm-libunwind-3.9.0-r1[static-libs?,${MULTILIB_USEDEP}] + ) + )" +# llvm-6 for new lit options +DEPEND="${RDEPEND} + >=sys-devel/llvm-6" +BDEPEND=" + test? ( >=sys-devel/clang-3.9.0 + $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]') + )" + +# libcxx is needed uncondtionally for the headers +LLVM_COMPONENTS=( libcxx{abi,} llvm/cmake/modules ) +llvm.org_set_globals + +python_check_deps() { + has_version "dev-python/lit[${PYTHON_USEDEP}]" +} + +pkg_setup() { + # darwin prefix builds do not have llvm installed yet, so rely on bootstrap-prefix + # to set the appropriate path vars to LLVM instead of using llvm_pkg_setup. + if [[ ${CHOST} != *-darwin* ]] || has_version dev-lang/llvm; then + llvm_pkg_setup + fi + use test && python-any-r1_pkg_setup +} + +multilib_src_configure() { + # link against compiler-rt instead of libgcc if we are using clang with libunwind + local want_compiler_rt=OFF + if use libunwind && tc-is-clang; then + local compiler_rt=$($(tc-getCC) ${CFLAGS} ${CPPFLAGS} \ + ${LDFLAGS} -print-libgcc-file-name) + if [[ ${compiler_rt} == *libclang_rt* ]]; then + want_compiler_rt=ON + fi + fi + + local libdir=$(get_libdir) + local mycmakeargs=( + -DLIBCXXABI_LIBDIR_SUFFIX=${libdir#lib} + -DLIBCXXABI_ENABLE_SHARED=ON + -DLIBCXXABI_ENABLE_STATIC=$(usex static-libs) + -DLIBCXXABI_USE_LLVM_UNWINDER=$(usex libunwind) + -DLIBCXXABI_INCLUDE_TESTS=$(usex test) + -DLIBCXXABI_USE_COMPILER_RT=${want_compiler_rt} + + -DLIBCXXABI_LIBCXX_INCLUDES="${WORKDIR}"/libcxx/include + # upstream is omitting standard search path for this + # probably because gcc & clang are bundling their own unwind.h + -DLIBCXXABI_LIBUNWIND_INCLUDES="${EPREFIX}"/usr/include + ) + if use test; then + local clang_path=$(type -P "${CHOST:+${CHOST}-}clang" 2>/dev/null) + [[ -n ${clang_path} ]] || die "Unable to find ${CHOST}-clang for tests" + + mycmakeargs+=( + -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit" + -DLLVM_LIT_ARGS="$(get_lit_flags);--param=cxx_under_test=${clang_path}" + -DPython3_EXECUTABLE="${PYTHON}" + ) + fi + cmake_src_configure +} + +build_libcxx() { + local -x LDFLAGS="${LDFLAGS} -L${BUILD_DIR}/$(get_libdir)" + local CMAKE_USE_DIR=${WORKDIR}/libcxx + local BUILD_DIR=${BUILD_DIR}/libcxx + local mycmakeargs=( + -DLIBCXX_LIBDIR_SUFFIX= + -DLIBCXX_ENABLE_SHARED=OFF + -DLIBCXX_ENABLE_STATIC=ON + -DLIBCXX_ENABLE_EXPERIMENTAL_LIBRARY=OFF + -DLIBCXX_CXX_ABI=libcxxabi + -DLIBCXX_CXX_ABI_INCLUDE_PATHS="${S}"/include + -DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF + -DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl) + -DLIBCXX_HAS_GCC_S_LIB=OFF + -DLIBCXX_INCLUDE_TESTS=OFF + ) + + cmake_src_configure + cmake_src_compile +} + +multilib_src_test() { + # build a local copy of libc++ for testing to avoid circular dep + build_libcxx + mv "${BUILD_DIR}"/libcxx/lib/libc++* "${BUILD_DIR}/$(get_libdir)/" || die + + local -x LIT_PRESERVES_TMP=1 + cmake_build check-cxxabi +} + +multilib_src_install_all() { + insinto /usr/include/libcxxabi + doins -r include/. +} |