From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id DAC0C158089 for ; Fri, 13 Oct 2023 16:15:51 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 5BD472BC02B; Fri, 13 Oct 2023 16:15:49 +0000 (UTC) Received: from smtp.gentoo.org (mail.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 448C22BC02A for ; Fri, 13 Oct 2023 16:15:49 +0000 (UTC) Received: from oystercatcher.gentoo.org (oystercatcher.gentoo.org [148.251.78.52]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTPS id F0A5A335CDF for ; Fri, 13 Oct 2023 16:15:47 +0000 (UTC) Received: from localhost.localdomain (localhost [IPv6:::1]) by oystercatcher.gentoo.org (Postfix) with ESMTP id 3C53A11DF for ; Fri, 13 Oct 2023 16:15:45 +0000 (UTC) From: "Michał Górny" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Michał Górny" Message-ID: <1697212229.d4a9984c6be976ba43b9aacba6b29b0c772bc33b.mgorny@gentoo> Subject: [gentoo-commits] repo/gentoo:master commit in: sys-libs/compiler-rt-sanitizers/ X-VCS-Repository: repo/gentoo X-VCS-Files: sys-libs/compiler-rt-sanitizers/Manifest sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-18.0.0_pre20231013.ebuild X-VCS-Directories: sys-libs/compiler-rt-sanitizers/ X-VCS-Committer: mgorny X-VCS-Committer-Name: Michał Górny X-VCS-Revision: d4a9984c6be976ba43b9aacba6b29b0c772bc33b X-VCS-Branch: master Date: Fri, 13 Oct 2023 16:15:45 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-Archives-Salt: e4893d45-bd80-4832-9bfc-a70393bbd533 X-Archives-Hash: d85d520678ea647c89234b503a09559b commit: d4a9984c6be976ba43b9aacba6b29b0c772bc33b Author: Michał Górny gentoo org> AuthorDate: Fri Oct 13 15:50:29 2023 +0000 Commit: Michał Górny gentoo org> CommitDate: Fri Oct 13 15:50:29 2023 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d4a9984c sys-libs/compiler-rt-sanitizers: Add 18.0.0_pre20231013 snapshot Signed-off-by: Michał Górny gentoo.org> sys-libs/compiler-rt-sanitizers/Manifest | 1 + ...ompiler-rt-sanitizers-18.0.0_pre20231013.ebuild | 216 +++++++++++++++++++++ 2 files changed, 217 insertions(+) diff --git a/sys-libs/compiler-rt-sanitizers/Manifest b/sys-libs/compiler-rt-sanitizers/Manifest index fe8bd17212f0..185139eabfeb 100644 --- a/sys-libs/compiler-rt-sanitizers/Manifest +++ b/sys-libs/compiler-rt-sanitizers/Manifest @@ -11,4 +11,5 @@ DIST llvm-project-17.0.1.src.tar.xz.sig 438 BLAKE2B 3182e3c3a48635fdec39b945ee3b DIST llvm-project-17.0.2.src.tar.xz 127833708 BLAKE2B fa9e2e48ce1117063f5cef0aeef85ce84b99bd8fae23022572a6f016eff2ffbf8aab6250b0bdb6e0bbea1c4daf10cecceb18e80496260b5aa81086075d503e12 SHA512 4586224c3f547e8065fa4f0ca3629a1dfed868dfc372ab192d8b9384f0f74dc8cb27dcb6269dc4230202e6a524aae852d98b40fa02ed0393086a162387ea7659 DIST llvm-project-17.0.2.src.tar.xz.sig 438 BLAKE2B 3ba5d7a09e9de3f38a6f7b5b771b08b1c4e96ea7eda948cfa679598d240fa5211fd37220fbe09e37682212b17fb71b8b5539475edb8ff46d9767054983f670cb SHA512 234276813e3f4b5ee9b1dc640a613fd2e60f1d659f4e089733278d08dd0e208ad37d4d64c9e1edd420b6b87e112458ecec5f76ed9a243c3023b0adbab19ab909 DIST llvm-project-39fec5457c0925bd39f67f63fe17391584e08258.tar.gz 198361956 BLAKE2B 001b9d9b7997762dcce4f0b1deb94d41c3d840c178ba1e92208782e7e21fdc0041cde359051b2b1b1fc75526ff6504d3b9375ff873831350de359530c944a961 SHA512 b560e71c9855aff9fb5385f9fb30f63fbef074fd695e7cb31847192837a161bfe4808ceb09c514a676ae817616f15fb5a57d325aa9744eaac46b8f4b20b77a13 +DIST llvm-project-5d35273a32d239b7407338e13ed71b59174d6536.tar.gz 198787569 BLAKE2B 7f4f1eb490028e18826a6ebade649a682e433252ceab1f3dcd9e50c34f24e7ef108c3325ec209a4d4fa1ded8e09ebda4980cb9d8ddce8a0d517923d6c38b8f4a SHA512 4d263561fb12cc07a5e8f7ed2f8f22a3645aa959cf963a6a735a9bb93cfc2a51bf7e4d36b54e8425725029cfcfd868dfcc53af95d26d84be72be124d8c564271 DIST llvm-project-f5cb9cb59d7c9c6ac3d5c41c677f68c9b75d34a3.tar.gz 198113948 BLAKE2B 1688920eb790421f4143e92bd7bd26794a2497e7b445dde6d55b59c9df4b1aebb848833c7cb1b7c273c5e002763f2531a341313500ce207242f992dfe343b988 SHA512 9817e8b7adf7c69d673124e8334c3e511dfd1cc386832c52b2fb0f2517475d29cd98513ad87188a962f9697dfac39ea03f5b2db6c549c307cf3d27b1370ffdf3 diff --git a/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-18.0.0_pre20231013.ebuild b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-18.0.0_pre20231013.ebuild new file mode 100644 index 000000000000..b0a49349926b --- /dev/null +++ b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-18.0.0_pre20231013.ebuild @@ -0,0 +1,216 @@ +# Copyright 1999-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +PYTHON_COMPAT=( python3_{10..12} ) +inherit check-reqs cmake flag-o-matic llvm llvm.org python-any-r1 + +DESCRIPTION="Compiler runtime libraries for clang (sanitizers & xray)" +HOMEPAGE="https://llvm.org/" + +LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )" +SLOT="${LLVM_MAJOR}" +KEYWORDS="" +IUSE="+abi_x86_32 abi_x86_64 +clang +debug test" +# base targets +IUSE+=" +libfuzzer +memprof +orc +profile +xray" +# sanitizer targets, keep in sync with config-ix.cmake +# NB: ubsan, scudo deliberately match two entries +SANITIZER_FLAGS=( + asan dfsan lsan msan hwasan tsan ubsan safestack cfi scudo + shadowcallstack gwp-asan +) +IUSE+=" ${SANITIZER_FLAGS[@]/#/+}" +REQUIRED_USE=" + || ( ${SANITIZER_FLAGS[*]} libfuzzer orc profile xray ) + test? ( + cfi? ( ubsan ) + gwp-asan? ( scudo ) + ) +" +RESTRICT=" + !clang? ( test ) + !test? ( test ) +" + +DEPEND=" + sys-devel/llvm:${LLVM_MAJOR} + virtual/libcrypt[abi_x86_32(-)?,abi_x86_64(-)?] +" +BDEPEND=" + >=dev-util/cmake-3.16 + clang? ( sys-devel/clang ) + elibc_glibc? ( net-libs/libtirpc ) + test? ( + $(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]") + =sys-devel/clang-${LLVM_VERSION}*:${LLVM_MAJOR} + sys-libs/compiler-rt:${LLVM_MAJOR} + ) + !test? ( + ${PYTHON_DEPS} + ) +" + +LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake ) +LLVM_TEST_COMPONENTS=( llvm/lib/Testing/Support third-party ) +llvm.org_set_globals + +python_check_deps() { + use test || return 0 + python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]" +} + +check_space() { + if use test; then + local CHECKREQS_DISK_BUILD=11G + check-reqs_pkg_pretend + fi +} + +pkg_pretend() { + check_space +} + +pkg_setup() { + check_space + LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup + python-any-r1_pkg_setup +} + +src_prepare() { + sed -i -e 's:-Werror::' lib/tsan/go/buildgo.sh || die + + local flag + for flag in "${SANITIZER_FLAGS[@]}"; do + if ! use "${flag}"; then + local cmake_flag=${flag/-/_} + sed -i -e "/COMPILER_RT_HAS_${cmake_flag^^}/s:TRUE:FALSE:" \ + cmake/config-ix.cmake || die + fi + done + + # TODO: fix these tests to be skipped upstream + if use asan && ! use profile; then + rm test/asan/TestCases/asan_and_llvm_coverage_test.cpp || die + fi + if use ubsan && ! use cfi; then + > test/cfi/CMakeLists.txt || die + fi + + llvm.org_src_prepare +} + +src_configure() { + # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844 + use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG" + + # pre-set since we need to pass it to cmake + BUILD_DIR=${WORKDIR}/compiler-rt_build + + if use clang; then + local -x CC=${CHOST}-clang + local -x CXX=${CHOST}-clang++ + strip-unsupported-flags + fi + + local flag want_sanitizer=OFF + for flag in "${SANITIZER_FLAGS[@]}"; do + if use "${flag}"; then + want_sanitizer=ON + break + fi + done + + local mycmakeargs=( + -DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${LLVM_MAJOR}" + # use a build dir structure consistent with install + # this makes it possible to easily deploy test-friendly clang + -DCOMPILER_RT_OUTPUT_DIR="${BUILD_DIR}/lib/clang/${LLVM_MAJOR}" + + -DCOMPILER_RT_INCLUDE_TESTS=$(usex test) + # builtins & crt installed by sys-libs/compiler-rt + -DCOMPILER_RT_BUILD_BUILTINS=OFF + -DCOMPILER_RT_BUILD_CRT=OFF + -DCOMPILER_RT_BUILD_LIBFUZZER=$(usex libfuzzer) + -DCOMPILER_RT_BUILD_MEMPROF=$(usex memprof) + -DCOMPILER_RT_BUILD_ORC=$(usex orc) + -DCOMPILER_RT_BUILD_PROFILE=$(usex profile) + -DCOMPILER_RT_BUILD_SANITIZERS="${want_sanitizer}" + -DCOMPILER_RT_BUILD_XRAY=$(usex xray) + + -DPython3_EXECUTABLE="${PYTHON}" + ) + + if use amd64; then + mycmakeargs+=( + -DCAN_TARGET_i386=$(usex abi_x86_32) + -DCAN_TARGET_x86_64=$(usex abi_x86_64) + ) + fi + + if use test; then + mycmakeargs+=( + -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit" + -DLLVM_LIT_ARGS="$(get_lit_flags)" + + # they are created during src_test() + -DCOMPILER_RT_TEST_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_MAJOR}/bin/clang" + -DCOMPILER_RT_TEST_CXX_COMPILER="${BUILD_DIR}/lib/llvm/${LLVM_MAJOR}/bin/clang++" + ) + + # same flags are passed for build & tests, so we need to strip + # them down to a subset supported by clang + CC=${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang \ + CXX=${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang++ \ + strip-unsupported-flags + fi + + if use prefix && [[ "${CHOST}" == *-darwin* ]] ; then + mycmakeargs+=( + # setting -isysroot is disabled with compiler-rt-prefix-paths.patch + # this allows adding arm64 support using SDK in EPREFIX + -DDARWIN_macosx_CACHED_SYSROOT="${EPREFIX}/MacOSX.sdk" + # Set version based on the SDK in EPREFIX + # This disables i386 for SDK >= 10.15 + # Will error if has_use tsan and SDK < 10.12 + -DDARWIN_macosx_OVERRIDE_SDK_VERSION="$(realpath ${EPREFIX}/MacOSX.sdk | sed -e 's/.*MacOSX\(.*\)\.sdk/\1/')" + # Use our libtool instead of looking it up with xcrun + -DCMAKE_LIBTOOL="${EPREFIX}/usr/bin/${CHOST}-libtool" + ) + fi + + cmake_src_configure + + if use test; then + local sys_dir=( "${EPREFIX}"/usr/lib/clang/${LLVM_MAJOR}/lib/* ) + [[ -e ${sys_dir} ]] || die "Unable to find ${sys_dir}" + [[ ${#sys_dir[@]} -eq 1 ]] || die "Non-deterministic compiler-rt install: ${sys_dir[*]}" + + # copy clang over since resource_dir is located relatively to binary + # therefore, we can put our new libraries in it + mkdir -p "${BUILD_DIR}"/lib/{llvm/${LLVM_MAJOR}/{bin,$(get_libdir)},clang/${LLVM_MAJOR}/include} || die + cp "${EPREFIX}"/usr/lib/llvm/${LLVM_MAJOR}/bin/clang{,++} \ + "${BUILD_DIR}"/lib/llvm/${LLVM_MAJOR}/bin/ || die + cp "${EPREFIX}"/usr/lib/clang/${LLVM_MAJOR}/include/*.h \ + "${BUILD_DIR}"/lib/clang/${LLVM_MAJOR}/include/ || die + cp "${sys_dir}"/*builtins*.a \ + "${BUILD_DIR}/lib/clang/${LLVM_MAJOR}/lib/${sys_dir##*/}/" || die + # we also need LLVMgold.so for gold-based tests + if [[ -f ${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/$(get_libdir)/LLVMgold.so ]]; then + ln -s "${EPREFIX}"/usr/lib/llvm/${LLVM_MAJOR}/$(get_libdir)/LLVMgold.so \ + "${BUILD_DIR}"/lib/llvm/${LLVM_MAJOR}/$(get_libdir)/ || die + fi + fi +} + +src_test() { + # respect TMPDIR! + local -x LIT_PRESERVES_TMP=1 + # disable sandbox to have it stop clobbering LD_PRELOAD + local -x SANDBOX_ON=0 + # wipe LD_PRELOAD to make ASAN happy + local -x LD_PRELOAD= + + cmake_build check-all +}