diff options
Diffstat (limited to 'sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-5.0.1.ebuild')
| -rw-r--r-- | sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-5.0.1.ebuild | 53 |
1 files changed, 39 insertions, 14 deletions
diff --git a/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-5.0.1.ebuild b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-5.0.1.ebuild index 2ed2435e66a5..db4e4d049b52 100644 --- a/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-5.0.1.ebuild +++ b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-5.0.1.ebuild @@ -21,16 +21,17 @@ SRC_URI="https://releases.llvm.org/${PV/_//}/${MY_P}.tar.xz LICENSE="|| ( UoI-NCSA MIT )" SLOT="${PV%_*}" KEYWORDS="amd64 ~arm64 x86 ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos" -IUSE="test" +IUSE="+clang test elibc_glibc" -LLVM_SLOT=${SLOT%%.*} +LLVM_MAX_SLOT=${SLOT%%.*} # llvm-4 needed for --cmakedir DEPEND=" >=sys-devel/llvm-4 + clang? ( sys-devel/clang ) test? ( app-portage/unsandbox - $(python_gen_any_dep "~dev-python/lit-${PV}[\${PYTHON_USEDEP}]") - =sys-devel/clang-${PV%_*}*:${LLVM_SLOT} + $(python_gen_any_dep ">=dev-python/lit-5[\${PYTHON_USEDEP}]") + =sys-devel/clang-${PV%_*}*:${LLVM_MAX_SLOT} sys-libs/compiler-rt:${SLOT} ) ${PYTHON_DEPS}" @@ -68,10 +69,34 @@ src_unpack() { fi } +src_prepare() { + cmake-utils_src_prepare + + if use test; then + # remove tests that are broken by new glibc + # (disabled in 6.0.0+, r313069) + if use elibc_glibc && has_version '>=sys-libs/glibc-2.24'; then + rm test/tsan/Linux/user_malloc.cc || die + fi + # https://bugs.llvm.org/show_bug.cgi?id=36065 + if use elibc_glibc && has_version '>=sys-libs/glibc-2.25'; then + rm test/lsan/TestCases/Linux/use_tls_dynamic.cc || die + rm test/msan/dtls_test.c || die + rm test/sanitizer_common/TestCases/Posix/sanitizer_set_death_callback_test.cc || die + fi + fi +} + src_configure() { # pre-set since we need to pass it to cmake BUILD_DIR=${WORKDIR}/${P}_build + if use clang; then + local -x CC=${CHOST}-clang + local -x CXX=${CHOST}-clang++ + strip-unsupported-flags + fi + local mycmakeargs=( -DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${SLOT}" # use a build dir structure consistent with install @@ -90,14 +115,14 @@ src_configure() { -DLIT_COMMAND="${EPREFIX}/usr/bin/unsandbox;${EPREFIX}/usr/bin/lit" # they are created during src_test() - -DCOMPILER_RT_TEST_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_SLOT}/bin/clang" - -DCOMPILER_RT_TEST_CXX_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_SLOT}/bin/clang++" + -DCOMPILER_RT_TEST_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_MAX_SLOT}/bin/clang" + -DCOMPILER_RT_TEST_CXX_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_MAX_SLOT}/bin/clang++" ) # same flags are passed for build & tests, so we need to strip # them down to a subset supported by clang - CC=${EPREFIX}/usr/lib/llvm/${LLVM_SLOT}/bin/clang \ - CXX=${EPREFIX}/usr/lib/llvm/${LLVM_SLOT}/bin/clang++ \ + CC=${EPREFIX}/usr/lib/llvm/${LLVM_MAX_SLOT}/bin/clang \ + CXX=${EPREFIX}/usr/lib/llvm/${LLVM_MAX_SLOT}/bin/clang++ \ strip-unsupported-flags fi @@ -117,17 +142,17 @@ src_configure() { # copy clang over since resource_dir is located relatively to binary # therefore, we can put our new libraries in it - mkdir -p "${BUILD_DIR}"/lib/{llvm/${LLVM_SLOT}/{bin,$(get_libdir)},clang/${SLOT}/include} || die - cp "${EPREFIX}"/usr/lib/llvm/${LLVM_SLOT}/bin/clang{,++} \ - "${BUILD_DIR}"/lib/llvm/${LLVM_SLOT}/bin/ || die + mkdir -p "${BUILD_DIR}"/lib/{llvm/${LLVM_MAX_SLOT}/{bin,$(get_libdir)},clang/${SLOT}/include} || die + cp "${EPREFIX}"/usr/lib/llvm/${LLVM_MAX_SLOT}/bin/clang{,++} \ + "${BUILD_DIR}"/lib/llvm/${LLVM_MAX_SLOT}/bin/ || die cp "${EPREFIX}"/usr/lib/clang/${SLOT}/include/*.h \ "${BUILD_DIR}"/lib/clang/${SLOT}/include/ || die cp "${sys_dir}"/*builtins*.a \ "${BUILD_DIR}/lib/clang/${SLOT}/lib/${sys_dir##*/}/" || die # we also need LLVMgold.so for gold-based tests - if [[ -f ${EPREFIX}/usr/lib/llvm/${LLVM_SLOT}/$(get_libdir)/LLVMgold.so ]]; then - ln -s "${EPREFIX}"/usr/lib/llvm/${LLVM_SLOT}/$(get_libdir)/LLVMgold.so \ - "${BUILD_DIR}"/lib/llvm/${LLVM_SLOT}/$(get_libdir)/ || die + if [[ -f ${EPREFIX}/usr/lib/llvm/${LLVM_MAX_SLOT}/$(get_libdir)/LLVMgold.so ]]; then + ln -s "${EPREFIX}"/usr/lib/llvm/${LLVM_MAX_SLOT}/$(get_libdir)/LLVMgold.so \ + "${BUILD_DIR}"/lib/llvm/${LLVM_MAX_SLOT}/$(get_libdir)/ || die fi fi } |