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sys-libs/compiler-rt-sanitizers: Add 16.0.0_pre20220915 snap
Signed-off-by: Michał Górny <mgorny@gentoo.org>
This commit is contained in:
Michał Górny
@@ -1,7 +1,9 @@
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DIST llvm-gentoo-patchset-13.0.1.tar.xz 6288 BLAKE2B 899222b962486e924e4f8a2b574d285531a3f87af9385ff68c81db92aa224a0cde6d4ee049b5405056bedb4b232b50e1d5840024071a4a215f6311853304c92d SHA512 b2805337f1deca626768a44c5e7ac9ed16e0c31bead1647d44a493a8123c1b8e8f1c8ceee3536bcc6fa87fdd3fcec408229f701adf30eff07e7ef9889b847b01
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DIST llvm-gentoo-patchset-14.0.6-r3.tar.xz 16904 BLAKE2B ebf67455071d6d3744cfc0491b8a33c4c63bfdbcf668565fa0718f6cdb01bced53be9d1cdf6774f6cd8427c07c0ede69503d74cf3574642a6967b38730248ebb SHA512 adc5a3212657d1defa7b720d1a7e9e91586439a34964d44b6897d21be3d208bd15c04bf20502dd7125ef8c368defaeea146eb844ca321be56eebcee52be606a9
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DIST llvm-gentoo-patchset-15.0.0-r1.tar.xz 4952 BLAKE2B 915aa1db9b16c3a6b7ae26c9935d862e4bda1d11595eee16475ca372beef0ae9a853e64e39bd82f80e95fa7eff18d415c6683b8f6def9734cd7cb9da04caaa7a SHA512 98b2d9dbc1d66e9f1447a121ffe0dd04e6dbccea734ba68e2495cf572314e3faf42645b65cc3906abb49e59ec1007b0b12fd7a78216b447b154d8ec2abbdb6f8
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DIST llvm-gentoo-patchset-16.0.0_pre20220915.tar.xz 4692 BLAKE2B a5ea9b9d7dcb2b715a22d3c1e4bbda92bb710eddd50a9a3dd07ef3f23841fe76359ddb5fe585115926ee202bf91ccda7b0ea008576faba9fc00bdbcfec2f21a3 SHA512 489692969bc9364f123eb693e577e7796eee6d2d63e15dc92b355e7d1410bbcbb49fc3140df202b242f9c003aac1d8f492ef7f723eaa7c1cfe807fc90758711d
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DIST llvm-gentoo-patchset-9999-1.tar.xz 4032 BLAKE2B b9413484dafed8ae0c68c2c164b45fd07bb8d5d0898f03abe118fd2120ffcb1fb6c949de9649a97c2e8105f24b9d131a725c67c0a502ca4d4d192c1a0d65f49d SHA512 e64449eeaf756c5bd945109937b84ba4bd8a015222bd792d39cf3947871e87571a4ca57814790e51544cb05ad4c2d1f044e818e4caaac7c2e2a02cb1aa290fcc
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DIST llvm-project-02a27b38909edc46c41732f79a837c95c9992d5a.tar.gz 167414990 BLAKE2B cd9c4be6d3155a4cbf1abff9d8246b9d6fea98e29459c226bda36df250cc22883f08175514fce037d146866d521a56669678b5c35b5163b38532b8c2920b25a6 SHA512 e862e148b8f053d8f4d40de8db9a4db587cb0c7b4120fe433d769aa2772a1aabd697c3c3f8ee34f547ee12c4bc4355116d5694d5f451264f8719d4af0fb32cb0
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DIST llvm-project-14.0.6.src.tar.xz 105618228 BLAKE2B ee67c5407df8cef493b9c0004f15e428f22a536a17e5f4e3eb29a003b8a8ec0abe0fa3e072591161d5f30ef7d8867c1ce34d1b341ad858e93c00263499941a99 SHA512 6fc6eeb60fac698702d1aac495fc0161eb7216a1f8db2020af8fccec5837831f7cc20dc2a169bf4f0b5f520748280b4a86621f3697d622aa58faaa45dbfaad13
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DIST llvm-project-14.0.6.src.tar.xz.sig 566 BLAKE2B cb658ad43d8ab6c43a5773aedadf0569c97b5ee4b1bd58eceb10e1879a30880c741c3d66bedd462c892309b688fb7b2673115a62d1f74d71ee375a578de9547f SHA512 b4a7b368532a7a4a24376cfa7db8f6d3478f6d4446474342fc00b474ecf466330cd0f16783209263c4c72d5fc7ddedfb11b95578842e700cfb7ee0bb34cc95d6
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DIST llvm-project-15.0.0.src.tar.xz 112062796 BLAKE2B 947917b6c75cbd8882133dc01f57013523274962371ac5ae4a22b010f8a7d5d31288c1d9847bf19ba919fa3110fe34a8ff937107fe19bd064ed87bf4d08d8a51 SHA512 e5aacbe7574dcec62017cc03c9fa2ee4cf075125a3d6c3975c38f06e91adcebb1ff92bcf40c6dd67db087813c60b15a04f1424c713d751199518b58025ce87fc
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@@ -0,0 +1,220 @@
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# Copyright 1999-2022 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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PYTHON_COMPAT=( python3_{8..11} )
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inherit check-reqs cmake flag-o-matic llvm llvm.org python-any-r1
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DESCRIPTION="Compiler runtime libraries for clang (sanitizers & xray)"
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HOMEPAGE="https://llvm.org/"
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LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
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SLOT="$(ver_cut 1-3)"
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KEYWORDS=""
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IUSE="+abi_x86_32 abi_x86_64 +clang debug test"
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# base targets
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IUSE+=" +libfuzzer +memprof +orc +profile +xray"
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# sanitizer targets, keep in sync with config-ix.cmake
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# NB: ubsan, scudo deliberately match two entries
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SANITIZER_FLAGS=(
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asan dfsan lsan msan hwasan tsan ubsan safestack cfi scudo
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shadowcallstack gwp-asan
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)
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IUSE+=" ${SANITIZER_FLAGS[@]/#/+}"
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REQUIRED_USE="
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|| ( ${SANITIZER_FLAGS[*]} libfuzzer orc profile xray )
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test? (
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cfi? ( ubsan )
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gwp-asan? ( scudo )
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)
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"
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RESTRICT="
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!clang? ( test )
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!test? ( test )
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"
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LLVM_MAX_SLOT=${SLOT%%.*}
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DEPEND="
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sys-devel/llvm:${LLVM_MAX_SLOT}
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virtual/libcrypt[abi_x86_32(-)?,abi_x86_64(-)?]
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"
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BDEPEND="
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>=dev-util/cmake-3.16
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clang? ( sys-devel/clang )
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elibc_glibc? ( net-libs/libtirpc )
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test? (
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!!<sys-apps/sandbox-2.13
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$(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]")
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=sys-devel/clang-${PV%_*}*:${LLVM_MAX_SLOT}
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sys-libs/compiler-rt:${SLOT}
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)
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!test? (
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${PYTHON_DEPS}
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)
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"
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LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake )
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LLVM_TEST_COMPONENTS=( llvm/lib/Testing/Support llvm/utils/unittest )
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LLVM_PATCHSET=${PV}
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llvm.org_set_globals
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python_check_deps() {
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use test || return 0
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python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]"
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}
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check_space() {
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if use test; then
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local CHECKREQS_DISK_BUILD=11G
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check-reqs_pkg_pretend
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fi
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}
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pkg_pretend() {
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check_space
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}
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pkg_setup() {
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check_space
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llvm_pkg_setup
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python-any-r1_pkg_setup
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}
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src_prepare() {
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sed -i -e 's:-Werror::' lib/tsan/go/buildgo.sh || die
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local flag
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for flag in "${SANITIZER_FLAGS[@]}"; do
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if ! use "${flag}"; then
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local cmake_flag=${flag/-/_}
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sed -i -e "/COMPILER_RT_HAS_${cmake_flag^^}/s:TRUE:FALSE:" \
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cmake/config-ix.cmake || die
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fi
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done
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# TODO: fix these tests to be skipped upstream
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if use asan && ! use profile; then
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rm test/asan/TestCases/asan_and_llvm_coverage_test.cpp || die
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fi
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if use ubsan && ! use cfi; then
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> test/cfi/CMakeLists.txt || die
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fi
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llvm.org_src_prepare
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}
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src_configure() {
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# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
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use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
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# pre-set since we need to pass it to cmake
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BUILD_DIR=${WORKDIR}/compiler-rt_build
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if use clang; then
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local -x CC=${CHOST}-clang
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local -x CXX=${CHOST}-clang++
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strip-unsupported-flags
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fi
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local flag want_sanitizer=OFF
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for flag in "${SANITIZER_FLAGS[@]}"; do
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if use "${flag}"; then
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want_sanitizer=ON
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break
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fi
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done
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local mycmakeargs=(
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-DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${SLOT}"
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# use a build dir structure consistent with install
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# this makes it possible to easily deploy test-friendly clang
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-DCOMPILER_RT_OUTPUT_DIR="${BUILD_DIR}/lib/clang/${SLOT}"
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-DCOMPILER_RT_INCLUDE_TESTS=$(usex test)
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# builtins & crt installed by sys-libs/compiler-rt
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-DCOMPILER_RT_BUILD_BUILTINS=OFF
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-DCOMPILER_RT_BUILD_CRT=OFF
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-DCOMPILER_RT_BUILD_LIBFUZZER=$(usex libfuzzer)
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-DCOMPILER_RT_BUILD_MEMPROF=$(usex memprof)
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-DCOMPILER_RT_BUILD_ORC=$(usex orc)
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-DCOMPILER_RT_BUILD_PROFILE=$(usex profile)
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-DCOMPILER_RT_BUILD_SANITIZERS="${want_sanitizer}"
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-DCOMPILER_RT_BUILD_XRAY=$(usex xray)
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-DPython3_EXECUTABLE="${PYTHON}"
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)
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if use amd64; then
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mycmakeargs+=(
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-DCAN_TARGET_i386=$(usex abi_x86_32)
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-DCAN_TARGET_x86_64=$(usex abi_x86_64)
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)
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fi
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if use test; then
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mycmakeargs+=(
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-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
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-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
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-DLLVM_LIT_ARGS="$(get_lit_flags)"
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# they are created during src_test()
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-DCOMPILER_RT_TEST_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_MAX_SLOT}/bin/clang"
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-DCOMPILER_RT_TEST_CXX_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_MAX_SLOT}/bin/clang++"
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)
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# same flags are passed for build & tests, so we need to strip
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# them down to a subset supported by clang
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CC=${EPREFIX}/usr/lib/llvm/${LLVM_MAX_SLOT}/bin/clang \
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CXX=${EPREFIX}/usr/lib/llvm/${LLVM_MAX_SLOT}/bin/clang++ \
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strip-unsupported-flags
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fi
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if use prefix && [[ "${CHOST}" == *-darwin* ]] ; then
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mycmakeargs+=(
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# setting -isysroot is disabled with compiler-rt-prefix-paths.patch
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# this allows adding arm64 support using SDK in EPREFIX
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-DDARWIN_macosx_CACHED_SYSROOT="${EPREFIX}/MacOSX.sdk"
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# Set version based on the SDK in EPREFIX
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# This disables i386 for SDK >= 10.15
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# Will error if has_use tsan and SDK < 10.12
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-DDARWIN_macosx_OVERRIDE_SDK_VERSION="$(realpath ${EPREFIX}/MacOSX.sdk | sed -e 's/.*MacOSX\(.*\)\.sdk/\1/')"
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# Use our libtool instead of looking it up with xcrun
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-DCMAKE_LIBTOOL="${EPREFIX}/usr/bin/${CHOST}-libtool"
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)
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fi
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cmake_src_configure
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if use test; then
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local sys_dir=( "${EPREFIX}"/usr/lib/clang/${SLOT}/lib/* )
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[[ -e ${sys_dir} ]] || die "Unable to find ${sys_dir}"
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[[ ${#sys_dir[@]} -eq 1 ]] || die "Non-deterministic compiler-rt install: ${sys_dir[*]}"
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# copy clang over since resource_dir is located relatively to binary
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# therefore, we can put our new libraries in it
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mkdir -p "${BUILD_DIR}"/lib/{llvm/${LLVM_MAX_SLOT}/{bin,$(get_libdir)},clang/${SLOT}/include} || die
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cp "${EPREFIX}"/usr/lib/llvm/${LLVM_MAX_SLOT}/bin/clang{,++} \
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"${BUILD_DIR}"/lib/llvm/${LLVM_MAX_SLOT}/bin/ || die
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cp "${EPREFIX}"/usr/lib/clang/${SLOT}/include/*.h \
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"${BUILD_DIR}"/lib/clang/${SLOT}/include/ || die
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cp "${sys_dir}"/*builtins*.a \
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"${BUILD_DIR}/lib/clang/${SLOT}/lib/${sys_dir##*/}/" || die
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# we also need LLVMgold.so for gold-based tests
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if [[ -f ${EPREFIX}/usr/lib/llvm/${LLVM_MAX_SLOT}/$(get_libdir)/LLVMgold.so ]]; then
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ln -s "${EPREFIX}"/usr/lib/llvm/${LLVM_MAX_SLOT}/$(get_libdir)/LLVMgold.so \
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"${BUILD_DIR}"/lib/llvm/${LLVM_MAX_SLOT}/$(get_libdir)/ || die
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fi
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fi
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}
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src_test() {
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# respect TMPDIR!
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local -x LIT_PRESERVES_TMP=1
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# disable sandbox to have it stop clobbering LD_PRELOAD
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local -x SANDBOX_ON=0
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# wipe LD_PRELOAD to make ASAN happy
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local -x LD_PRELOAD=
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cmake_build check-all
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}
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