diff options
author | V3n3RiX <venerix@koprulu.sector> | 2024-02-28 23:41:01 +0000 |
---|---|---|
committer | V3n3RiX <venerix@koprulu.sector> | 2024-02-28 23:41:01 +0000 |
commit | cb7e4377c338fd6cd2fb4fc22d64eef88e390161 (patch) | |
tree | 2a6164e43edc842f1e8a2dc0e5efb0f324a14501 /sys-libs/libcxx | |
parent | 8294b197c0de9084d8ac8510382353ea4c177b87 (diff) |
gentoo auto-resync : 28:02:2024 - 23:41:01
Diffstat (limited to 'sys-libs/libcxx')
-rw-r--r-- | sys-libs/libcxx/Manifest | 10 | ||||
-rw-r--r-- | sys-libs/libcxx/libcxx-18.1.0_rc4.ebuild (renamed from sys-libs/libcxx/libcxx-18.1.0_rc2.ebuild) | 0 | ||||
-rw-r--r-- | sys-libs/libcxx/libcxx-19.0.0_pre20240210.ebuild | 209 | ||||
-rw-r--r-- | sys-libs/libcxx/libcxx-19.0.0_pre20240218.ebuild | 210 |
4 files changed, 3 insertions, 426 deletions
diff --git a/sys-libs/libcxx/Manifest b/sys-libs/libcxx/Manifest index a16f560ebb00..3cb5f6b55b3c 100644 --- a/sys-libs/libcxx/Manifest +++ b/sys-libs/libcxx/Manifest @@ -6,20 +6,16 @@ DIST llvm-project-16.0.6.src.tar.xz 118013488 BLAKE2B 95192d39cbd2914e5609db3659 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-18.1.0rc2.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-18.1.0rc3.src.tar.xz 132011280 BLAKE2B 482a0e1b806292598bd646f225705140a463706ec391e4e42f203606b85673601a65fe55f2432d77f4c2f4c6584b35e53eeaded42e0b67aa6538c37d7cceb4ff SHA512 6c0adcf6e4057de8fb1dcd062845d14d725833d23d8e1362cbccab176931f55600a3971f01690179b795ff3feca0af9141b16dee4d4159755596cc9c904bf099 DIST llvm-project-18.1.0rc3.src.tar.xz.sig 566 BLAKE2B dac9c174e2eeda5e0af0153d78a2e9c8f145efe03250582a27df1bd6a89ba70afdcfa1ed6aa46adb1f7f21077cadb6e43963758358ff17122c36781ee4018c05 SHA512 91a2778f9b66bc80172172f36d6027fb2455f3ffd03b06ad0dd376471c4d4e2e34c8bee69c76cfe95003ae34f0d28c394c7d135fbbb75686ff89aee56b6c45c3 -DIST llvm-project-3496927edcd0685807351ba88a7e2cfb006e1c0d.tar.gz 206227842 BLAKE2B cd27e9e9bca3622c2241bfa91c78eb8443df7465c1efcec57d5e701e2c61d3b2d3619483199e67b56deed9410f5382fc3164cdc7e864dcd77f4d12f3f9d2b159 SHA512 156d441074aff4d85af956b9abf89f9aefccccbe5b39e315c9c7c249ad01f95b42a303c23e9142292e7746f691c2ee704a7cd4a60916594ea1d468240c9b8152 +DIST llvm-project-18.1.0rc4.src.tar.xz 132041940 BLAKE2B 1379efd68f765a70e088ac356f69d792c210003c76b15f28b40273aa64825d7a7c7aa03d2d5016b2607626fd63f656ad88402506f23e836c72474be2032d3224 SHA512 3018a843f8e615ee0a4c742d5fafcc67eb6d6a40f81212ce045bdff7012b5acec006ee89c321baf59209daabe66b838709cdaed4e11a34c34b821cfdb77e8a61 +DIST llvm-project-18.1.0rc4.src.tar.xz.sig 566 BLAKE2B cc089aadc50d874b575c23b8c22a5472c8507acd3352786d3ac2ee0ec06f07e99eee81b94c6b5bdca569ccffa8b867eb2265b57d5d07b8ec31e3cfce89bf8fc1 SHA512 2ce82201b7c673884815898069f18cf1e4ab13a0a9ed535339d9c4132b7b0edb6b748b03499e383f8f0268d904589e6aebb9a204ef95d14f56a3fb9dca24571c DIST llvm-project-60a904b2ad9842b93cc5fa0ad5bda5e22c550b7e.tar.gz 206511075 BLAKE2B 501924562c3e49eb921adcf3175d55ce0a47992b3b6b8b512ad8f1cc7b7e5f7bc3e2e278b7817c5924fdf8328f97be2f9c5037b1b6414d49e3b525739ecec6da SHA512 b05fcb4600645befb07f2da1efba463389df3fd1d9a26cb0e6ff9ab51edc2d8c5f51a9d44fe4b7f5f29d67cd4dbd15382fdf97f51ddc2c209196533c40611078 -DIST llvm-project-8884ba43a8485bebef5c4d41e7ed457e3fa84f07.tar.gz 205853916 BLAKE2B 115809efbf062ced32ffe61b25e65e44a0b3c293f68bf40fc4d9e596cd077fc4781a059ad24c4dc7a139c6ec884a6a183ebac06535f2498116266695e19daf00 SHA512 cb496111ec72163a1872fa9a14f8963108d3185f4464a74cc45d26ccc5071bc36895618b81c29063cde0564a50017a0194da4dc559a046a12550d9ab0d9b8347 EBUILD libcxx-15.0.7-r1.ebuild 5283 BLAKE2B 4380fc5b851054a5ec226ee4c92a2b79511d73ac9b3f8bccc977211601eca36113fc0ae605854da53898507021f24a8b319197605c556244d84253bede7b84f4 SHA512 0a5859269422e794deb43ed960651a1dea830af28b5e395f32e28de8e67a1f399507340230af1c84248853f554e751709a60a9a78aeb0eb42804cb41907dbfce EBUILD libcxx-16.0.6.ebuild 5300 BLAKE2B 4714e22ad2fdcb07c62ead4cfa47fb4734e45dc055700b63a0f24cd6e93dde960c638fa16f55f4c04c6130fc2a7fa5729814c4aee12e9953f603ea5ccb706cc1 SHA512 3eab779107b5c737d971abe29b7bd9f44a73570957bd7d54d6aaa98ec78a6045d7d69272d611f7f09c60e1aa30bbad46b4bd1358b0b2c69e5bc686ab21444857 EBUILD libcxx-17.0.6.ebuild 5282 BLAKE2B c046d9e3f2b466f5463e10ff253114c014cc35f3f00f372d2df856a768270f3470d94dda9dc0e93f66a13039a5a8001459d8559217c2329df571f14a1625d23a SHA512 8bb2deee9dc94133632e9054412f9796f082632ebfcdd4dd9aa29bf19fd4ded2c98a1e21462b0849abe3cde4c73de97144f9549969710e5826cde742ce236477 -EBUILD libcxx-18.1.0_rc2.ebuild 5367 BLAKE2B f7db8abd6b4c8b6949fb0f5e3a7448ec6ee3209d1459090fed642db04277b396a5418d270bd5d44b08cf13752d8c3f0856e88c93697ef9ab66f7d9b5675465a7 SHA512 06d7ac584a93c185bdb0bac6bae43b7036825b15f31857db865b61b2e9c202826f4c861404d3be012694c4203632342aa4352fc41c6abbbb6eca2b745c33d7e1 EBUILD libcxx-18.1.0_rc3.ebuild 5367 BLAKE2B f7db8abd6b4c8b6949fb0f5e3a7448ec6ee3209d1459090fed642db04277b396a5418d270bd5d44b08cf13752d8c3f0856e88c93697ef9ab66f7d9b5675465a7 SHA512 06d7ac584a93c185bdb0bac6bae43b7036825b15f31857db865b61b2e9c202826f4c861404d3be012694c4203632342aa4352fc41c6abbbb6eca2b745c33d7e1 +EBUILD libcxx-18.1.0_rc4.ebuild 5367 BLAKE2B f7db8abd6b4c8b6949fb0f5e3a7448ec6ee3209d1459090fed642db04277b396a5418d270bd5d44b08cf13752d8c3f0856e88c93697ef9ab66f7d9b5675465a7 SHA512 06d7ac584a93c185bdb0bac6bae43b7036825b15f31857db865b61b2e9c202826f4c861404d3be012694c4203632342aa4352fc41c6abbbb6eca2b745c33d7e1 EBUILD libcxx-19.0.0.9999.ebuild 5397 BLAKE2B 800024bbb9b69c7c159d05bf481db08bfb4c89b93a517410a892cd80a0a0bbf07119d0babcc952283bfc4dff51dd4ea4253a63cbc3f301db6e281074e4a2061a SHA512 61a3676d06d6e5f44e5a6f0de8f05c0af5384c3e940b2f504bddbe6b9a806ae5c5ff8311f6986a284338761e554894ddb1bec7f5e1b324a6e211b1d60f0eb635 -EBUILD libcxx-19.0.0_pre20240210.ebuild 5367 BLAKE2B f7db8abd6b4c8b6949fb0f5e3a7448ec6ee3209d1459090fed642db04277b396a5418d270bd5d44b08cf13752d8c3f0856e88c93697ef9ab66f7d9b5675465a7 SHA512 06d7ac584a93c185bdb0bac6bae43b7036825b15f31857db865b61b2e9c202826f4c861404d3be012694c4203632342aa4352fc41c6abbbb6eca2b745c33d7e1 -EBUILD libcxx-19.0.0_pre20240218.ebuild 5397 BLAKE2B 800024bbb9b69c7c159d05bf481db08bfb4c89b93a517410a892cd80a0a0bbf07119d0babcc952283bfc4dff51dd4ea4253a63cbc3f301db6e281074e4a2061a SHA512 61a3676d06d6e5f44e5a6f0de8f05c0af5384c3e940b2f504bddbe6b9a806ae5c5ff8311f6986a284338761e554894ddb1bec7f5e1b324a6e211b1d60f0eb635 EBUILD libcxx-19.0.0_pre20240224.ebuild 5397 BLAKE2B 800024bbb9b69c7c159d05bf481db08bfb4c89b93a517410a892cd80a0a0bbf07119d0babcc952283bfc4dff51dd4ea4253a63cbc3f301db6e281074e4a2061a SHA512 61a3676d06d6e5f44e5a6f0de8f05c0af5384c3e940b2f504bddbe6b9a806ae5c5ff8311f6986a284338761e554894ddb1bec7f5e1b324a6e211b1d60f0eb635 MISC metadata.xml 598 BLAKE2B b7a60449e0d8e4e7605ec203dfaa45b17a265b024e21a3bcfe05a3aeb6c3d19a1d2a218cb1f9ac9ed52296f0d6e723fed251f364341fb70cbd91b747962db580 SHA512 a23f912efff52c4687767023da826ace8c6e5dcd5e69ece86aabbea99da89e48ba81cdc292f03193e2e8a05743e62ebf4d4735d038e0cc4b42714fa277569335 diff --git a/sys-libs/libcxx/libcxx-18.1.0_rc2.ebuild b/sys-libs/libcxx/libcxx-18.1.0_rc4.ebuild index c205f3f21b57..c205f3f21b57 100644 --- a/sys-libs/libcxx/libcxx-18.1.0_rc2.ebuild +++ b/sys-libs/libcxx/libcxx-18.1.0_rc4.ebuild diff --git a/sys-libs/libcxx/libcxx-19.0.0_pre20240210.ebuild b/sys-libs/libcxx/libcxx-19.0.0_pre20240210.ebuild deleted file mode 100644 index c205f3f21b57..000000000000 --- a/sys-libs/libcxx/libcxx-19.0.0_pre20240210.ebuild +++ /dev/null @@ -1,209 +0,0 @@ -# Copyright 1999-2024 Gentoo Authors -# Distributed under the terms of the GNU General Public License v2 - -EAPI=8 - -PYTHON_COMPAT=( python3_{10..12} ) -inherit cmake-multilib flag-o-matic llvm.org llvm-utils python-any-r1 -inherit toolchain-funcs - -DESCRIPTION="New implementation of the C++ standard library, targeting C++11" -HOMEPAGE="https://libcxx.llvm.org/" - -LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )" -SLOT="0" -IUSE="+clang +libcxxabi +static-libs test" -REQUIRED_USE="test? ( clang )" -RESTRICT="!test? ( test )" - -RDEPEND=" - libcxxabi? ( - ~sys-libs/libcxxabi-${PV}[static-libs?,${MULTILIB_USEDEP}] - ) - !libcxxabi? ( >=sys-devel/gcc-4.7:=[cxx] ) -" -DEPEND=" - ${RDEPEND} - sys-devel/llvm:${LLVM_MAJOR} -" -BDEPEND=" - clang? ( - sys-devel/clang:${LLVM_MAJOR} - ) - !test? ( - ${PYTHON_DEPS} - ) - test? ( - dev-debug/gdb[python] - $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]') - ) -" - -LLVM_COMPONENTS=( runtimes libcxx{,abi} llvm/{cmake,utils/llvm-lit} cmake ) -llvm.org_set_globals - -python_check_deps() { - use test || return 0 - python_has_version "dev-python/lit[${PYTHON_USEDEP}]" -} - -pkg_setup() { - python-any-r1_pkg_setup - - if ! use libcxxabi && ! tc-is-gcc ; then - eerror "To build ${PN} against libsupc++, you have to use gcc. Other" - eerror "compilers are not supported. Please set CC=gcc and CXX=g++" - eerror "and try again." - die - fi -} - -src_prepare() { - # hanging tests - # https://github.com/llvm/llvm-project/issues/73791 - rm ../libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_* || die - rm ../libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.*_equals* || die - - cmake_src_prepare -} - -test_compiler() { - $(tc-getCXX) ${CXXFLAGS} ${LDFLAGS} "${@}" -o /dev/null -x c++ - \ - <<<'int main() { return 0; }' &>/dev/null -} - -src_configure() { - llvm_prepend_path "${LLVM_MAJOR}" - - # note: we need to do this before multilib kicks in since it will - # alter the CHOST - local cxxabi cxxabi_incs - if use libcxxabi; then - cxxabi=system-libcxxabi - cxxabi_incs="${EPREFIX}/usr/include/c++/v1" - else - local gcc_inc="${EPREFIX}/usr/lib/gcc/${CHOST}/$(gcc-fullversion)/include/g++-v$(gcc-major-version)" - cxxabi=libsupc++ - cxxabi_incs="${gcc_inc};${gcc_inc}/${CHOST}" - fi - - multilib-minimal_src_configure -} - -multilib_src_configure() { - if use clang; then - local -x CC=${CHOST}-clang - local -x CXX=${CHOST}-clang++ - strip-unsupported-flags - fi - - # link to compiler-rt - local use_compiler_rt=OFF - [[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON - - # bootstrap: cmake is unhappy if compiler can't link to stdlib - local nolib_flags=( -nodefaultlibs -lc ) - if ! test_compiler; then - if test_compiler "${nolib_flags[@]}"; then - local -x LDFLAGS="${LDFLAGS} ${nolib_flags[*]}" - ewarn "${CXX} seems to lack runtime, trying with ${nolib_flags[*]}" - fi - fi - - local libdir=$(get_libdir) - local mycmakeargs=( - -DCMAKE_CXX_COMPILER_TARGET="${CHOST}" - -DPython3_EXECUTABLE="${PYTHON}" - -DLLVM_ENABLE_RUNTIMES=libcxx - -DLLVM_INCLUDE_TESTS=OFF - -DLLVM_LIBDIR_SUFFIX=${libdir#lib} - - -DLIBCXX_ENABLE_SHARED=ON - -DLIBCXX_ENABLE_STATIC=$(usex static-libs) - -DLIBCXX_CXX_ABI=${cxxabi} - -DLIBCXX_CXX_ABI_INCLUDE_PATHS=${cxxabi_incs} - # we're using our own mechanism for generating linker scripts - -DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF - -DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl) - -DLIBCXX_INCLUDE_BENCHMARKS=OFF - -DLIBCXX_INCLUDE_TESTS=$(usex test) - -DLIBCXX_USE_COMPILER_RT=${use_compiler_rt} - # this is broken with standalone builds, and also meaningless - -DLIBCXXABI_USE_LLVM_UNWINDER=OFF - ) - - if use test; then - mycmakeargs+=( - -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit" - -DLLVM_LIT_ARGS="$(get_lit_flags)" - -DPython3_EXECUTABLE="${PYTHON}" - ) - fi - cmake_src_configure -} - -multilib_src_compile() { - cmake_src_compile - if [[ ${CHOST} != *-darwin* ]] ; then - gen_shared_ldscript - use static-libs && gen_static_ldscript - fi -} - -multilib_src_test() { - local -x LIT_PRESERVES_TMP=1 - cmake_build check-cxx -} - -multilib_src_install() { - cmake_src_install - # since we've replaced libc++.{a,so} with ldscripts, now we have to - # install the extra symlinks - if [[ ${CHOST} != *-darwin* ]] ; then - dolib.so lib/libc++_shared.so - use static-libs && dolib.a lib/libc++_static.a - fi -} - -# Usage: deps -gen_ldscript() { - local output_format - output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p') - [[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )" - - cat <<-END_LDSCRIPT -/* GNU ld script - Include missing dependencies -*/ -${output_format} -GROUP ( $@ ) -END_LDSCRIPT -} - -gen_static_ldscript() { - # Move it first. - mv lib/libc++{,_static}.a || die - # Generate libc++.a ldscript for inclusion of its dependencies so that - # clang++ -stdlib=libc++ -static works out of the box. - local deps=( - libc++_static.a - $(usex libcxxabi libc++abi.a libsupc++.a) - ) - # On Linux/glibc it does not link without libpthread or libdl. It is - # fine on FreeBSD. - use elibc_glibc && deps+=( libpthread.a libdl.a ) - - gen_ldscript "${deps[*]}" > lib/libc++.a || die -} - -gen_shared_ldscript() { - # Move it first. - mv lib/libc++{,_shared}.so || die - local deps=( - libc++_shared.so - # libsupc++ doesn't have a shared version - $(usex libcxxabi libc++abi.so libsupc++.a) - ) - - gen_ldscript "${deps[*]}" > lib/libc++.so || die -} diff --git a/sys-libs/libcxx/libcxx-19.0.0_pre20240218.ebuild b/sys-libs/libcxx/libcxx-19.0.0_pre20240218.ebuild deleted file mode 100644 index e29d57a316d3..000000000000 --- a/sys-libs/libcxx/libcxx-19.0.0_pre20240218.ebuild +++ /dev/null @@ -1,210 +0,0 @@ -# Copyright 1999-2024 Gentoo Authors -# Distributed under the terms of the GNU General Public License v2 - -EAPI=8 - -PYTHON_COMPAT=( python3_{10..12} ) -inherit cmake-multilib flag-o-matic llvm.org llvm-utils python-any-r1 -inherit toolchain-funcs - -DESCRIPTION="New implementation of the C++ standard library, targeting C++11" -HOMEPAGE="https://libcxx.llvm.org/" - -LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )" -SLOT="0" -IUSE="+clang +libcxxabi +static-libs test" -REQUIRED_USE="test? ( clang )" -RESTRICT="!test? ( test )" - -RDEPEND=" - libcxxabi? ( - ~sys-libs/libcxxabi-${PV}[static-libs?,${MULTILIB_USEDEP}] - ) - !libcxxabi? ( >=sys-devel/gcc-4.7:=[cxx] ) -" -DEPEND=" - ${RDEPEND} - sys-devel/llvm:${LLVM_MAJOR} -" -BDEPEND=" - clang? ( - sys-devel/clang:${LLVM_MAJOR} - ) - !test? ( - ${PYTHON_DEPS} - ) - test? ( - dev-debug/gdb[python] - $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]') - ) -" - -LLVM_COMPONENTS=( runtimes libcxx{,abi} llvm/{cmake,utils/llvm-lit} cmake ) -llvm.org_set_globals - -python_check_deps() { - use test || return 0 - python_has_version "dev-python/lit[${PYTHON_USEDEP}]" -} - -pkg_setup() { - python-any-r1_pkg_setup - - if ! use libcxxabi && ! tc-is-gcc ; then - eerror "To build ${PN} against libsupc++, you have to use gcc. Other" - eerror "compilers are not supported. Please set CC=gcc and CXX=g++" - eerror "and try again." - die - fi -} - -src_prepare() { - # hanging tests - # https://github.com/llvm/llvm-project/issues/73791 - rm ../libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_* || die - rm ../libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.*_equals* || die - - cmake_src_prepare -} - -test_compiler() { - $(tc-getCXX) ${CXXFLAGS} ${LDFLAGS} "${@}" -o /dev/null -x c++ - \ - <<<'int main() { return 0; }' &>/dev/null -} - -src_configure() { - llvm_prepend_path "${LLVM_MAJOR}" - - # note: we need to do this before multilib kicks in since it will - # alter the CHOST - local cxxabi cxxabi_incs - if use libcxxabi; then - cxxabi=system-libcxxabi - cxxabi_incs="${EPREFIX}/usr/include/c++/v1" - else - local gcc_inc="${EPREFIX}/usr/lib/gcc/${CHOST}/$(gcc-fullversion)/include/g++-v$(gcc-major-version)" - cxxabi=libsupc++ - cxxabi_incs="${gcc_inc};${gcc_inc}/${CHOST}" - fi - - multilib-minimal_src_configure -} - -multilib_src_configure() { - if use clang; then - local -x CC=${CHOST}-clang - local -x CXX=${CHOST}-clang++ - strip-unsupported-flags - fi - - # link to compiler-rt - local use_compiler_rt=OFF - [[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON - - # bootstrap: cmake is unhappy if compiler can't link to stdlib - local nolib_flags=( -nodefaultlibs -lc ) - if ! test_compiler; then - if test_compiler "${nolib_flags[@]}"; then - local -x LDFLAGS="${LDFLAGS} ${nolib_flags[*]}" - ewarn "${CXX} seems to lack runtime, trying with ${nolib_flags[*]}" - fi - fi - - local libdir=$(get_libdir) - local mycmakeargs=( - -DCMAKE_CXX_COMPILER_TARGET="${CHOST}" - -DPython3_EXECUTABLE="${PYTHON}" - -DLLVM_ENABLE_RUNTIMES=libcxx - -DLLVM_INCLUDE_TESTS=OFF - -DLLVM_LIBDIR_SUFFIX=${libdir#lib} - - -DLIBCXX_ENABLE_SHARED=ON - -DLIBCXX_ENABLE_STATIC=$(usex static-libs) - -DLIBCXX_CXX_ABI=${cxxabi} - -DLIBCXX_CXX_ABI_INCLUDE_PATHS=${cxxabi_incs} - # we're using our own mechanism for generating linker scripts - -DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF - -DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl) - -DLIBCXX_INCLUDE_BENCHMARKS=OFF - -DLIBCXX_INCLUDE_TESTS=$(usex test) - -DLIBCXX_INSTALL_MODULES=ON - -DLIBCXX_USE_COMPILER_RT=${use_compiler_rt} - # this is broken with standalone builds, and also meaningless - -DLIBCXXABI_USE_LLVM_UNWINDER=OFF - ) - - if use test; then - mycmakeargs+=( - -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit" - -DLLVM_LIT_ARGS="$(get_lit_flags)" - -DPython3_EXECUTABLE="${PYTHON}" - ) - fi - cmake_src_configure -} - -multilib_src_compile() { - cmake_src_compile - if [[ ${CHOST} != *-darwin* ]] ; then - gen_shared_ldscript - use static-libs && gen_static_ldscript - fi -} - -multilib_src_test() { - local -x LIT_PRESERVES_TMP=1 - cmake_build check-cxx -} - -multilib_src_install() { - cmake_src_install - # since we've replaced libc++.{a,so} with ldscripts, now we have to - # install the extra symlinks - if [[ ${CHOST} != *-darwin* ]] ; then - dolib.so lib/libc++_shared.so - use static-libs && dolib.a lib/libc++_static.a - fi -} - -# Usage: deps -gen_ldscript() { - local output_format - output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p') - [[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )" - - cat <<-END_LDSCRIPT -/* GNU ld script - Include missing dependencies -*/ -${output_format} -GROUP ( $@ ) -END_LDSCRIPT -} - -gen_static_ldscript() { - # Move it first. - mv lib/libc++{,_static}.a || die - # Generate libc++.a ldscript for inclusion of its dependencies so that - # clang++ -stdlib=libc++ -static works out of the box. - local deps=( - libc++_static.a - $(usex libcxxabi libc++abi.a libsupc++.a) - ) - # On Linux/glibc it does not link without libpthread or libdl. It is - # fine on FreeBSD. - use elibc_glibc && deps+=( libpthread.a libdl.a ) - - gen_ldscript "${deps[*]}" > lib/libc++.a || die -} - -gen_shared_ldscript() { - # Move it first. - mv lib/libc++{,_shared}.so || die - local deps=( - libc++_shared.so - # libsupc++ doesn't have a shared version - $(usex libcxxabi libc++abi.so libsupc++.a) - ) - - gen_ldscript "${deps[*]}" > lib/libc++.so || die -} |