From 41ba6a36cf63678ca63fdd9788e84e3e032dc4ba Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@koprulu.sector>
Date: Wed, 23 Aug 2023 15:49:20 +0100
Subject: gentoo auto-resync : 23:08:2023 - 15:49:20
---
sys-libs/Manifest.gz | Bin 14741 -> 14736 bytes
sys-libs/compiler-rt-sanitizers/Manifest | 3 +
.../compiler-rt-sanitizers-17.0.0_rc3.ebuild | 216 +++
sys-libs/compiler-rt/Manifest | 3 +
sys-libs/compiler-rt/compiler-rt-17.0.0_rc3.ebuild | 177 +++
sys-libs/glibc/Manifest | 2 +
sys-libs/glibc/glibc-2.38-r1.ebuild | 1674 ++++++++++++++++++++
sys-libs/libcxx/Manifest | 3 +
sys-libs/libcxx/libcxx-17.0.0_rc3.ebuild | 204 +++
sys-libs/libcxxabi/Manifest | 3 +
sys-libs/libcxxabi/libcxxabi-17.0.0_rc3.ebuild | 116 ++
sys-libs/libomp/Manifest | 3 +
sys-libs/libomp/libomp-17.0.0_rc3.ebuild | 151 ++
sys-libs/llvm-libunwind/Manifest | 3 +
.../llvm-libunwind-17.0.0_rc3.ebuild | 123 ++
15 files changed, 2681 insertions(+)
create mode 100644 sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-17.0.0_rc3.ebuild
create mode 100644 sys-libs/compiler-rt/compiler-rt-17.0.0_rc3.ebuild
create mode 100644 sys-libs/glibc/glibc-2.38-r1.ebuild
create mode 100644 sys-libs/libcxx/libcxx-17.0.0_rc3.ebuild
create mode 100644 sys-libs/libcxxabi/libcxxabi-17.0.0_rc3.ebuild
create mode 100644 sys-libs/libomp/libomp-17.0.0_rc3.ebuild
create mode 100644 sys-libs/llvm-libunwind/llvm-libunwind-17.0.0_rc3.ebuild
(limited to 'sys-libs')
diff --git a/sys-libs/Manifest.gz b/sys-libs/Manifest.gz
index 7774c669f0de..30935c16f23f 100644
Binary files a/sys-libs/Manifest.gz and b/sys-libs/Manifest.gz differ
diff --git a/sys-libs/compiler-rt-sanitizers/Manifest b/sys-libs/compiler-rt-sanitizers/Manifest
index 4898c67409d3..60acf44f653b 100644
--- a/sys-libs/compiler-rt-sanitizers/Manifest
+++ b/sys-libs/compiler-rt-sanitizers/Manifest
@@ -10,6 +10,8 @@ DIST llvm-project-17.0.0rc1.src.tar.xz 127805900 BLAKE2B ab6e3b7e7af10bbb086bdd2
DIST llvm-project-17.0.0rc1.src.tar.xz.sig 438 BLAKE2B 976098c616d7f01c08c5be1d76dd395950184d2c6750f3f2c14235cdf446f1d876d842b3591f827cf1157fa25c707862a374e34d61fb73afe5a7b08d6041ee4a SHA512 272e92dec1fd43819f6fafdaa7f55a975e60a1c3000a69875209b89b7f3e2d2851e32ec0f2725242479203068349aaeff8da261d998a2325a9c52733bc5d7697
DIST llvm-project-17.0.0rc2.src.tar.xz 127795160 BLAKE2B 58ed818f61e1cd179288d578e89460782617a3791a65dbc3e1f207629004f0d61225e87b78fdc0eeb3647912e5056ab68ce35ea2639a34ded1d8bdf0452e31f8 SHA512 7eb5c5172b5e9af65c940c876779f90e20a02659bf1489cedd06c67eea205aa1f4bdc5a8134a120db98cb80ca54673902b530c3315c9b53384c091200d9162c0
DIST llvm-project-17.0.0rc2.src.tar.xz.sig 438 BLAKE2B 55788eacc592729839dad581b507794f279d84cafcaa49785ae34e02931ee9d4f64caf9e251e280dbc8676f3cacdca52a22f36cf7282655a3fc0721a61c9f003 SHA512 141e1ba7eb9870c21b91060ca484316cc8a402d4e61c8312688023850070b255b0eebe2d10ef63925f7269ee1b347074440e1a9a18d37cb7e1b6c82a7d1a1710
+DIST llvm-project-17.0.0rc3.src.tar.xz 127805656 BLAKE2B ecaead9f227b8357a5dc5ff21554d9b4f5aa036df1b88676fd8c3e16b438381db062872be396af5246e12cd71812a886016e0331a272dafc3508ecd0bfbb50ed SHA512 5f48b4af2e4f9bc470fcfd42fd48072b7bd442bc676d8401b04fbc6e9014a9a78e1bf524ba78f7ae8a1246222a6b03ca662721e3bf6e9eb03a015dd3306c7234
+DIST llvm-project-17.0.0rc3.src.tar.xz.sig 438 BLAKE2B 7b644cf501d17a6aef9b052e359ba06c1840a75e5263de46d938dbbdea07720b53d7ee6b5861ad641d0f7a7f75c6cc17717847b0ea9cf08873dbfacbe1c19074 SHA512 7059b1a90b7dd8cfa831f9e199a3a817358fd75d7c7d7e6de446d5443fce5831877a28e9b964ea238c1d803f9054bf4f53a97622d5f756f7f99aaa1c1a279f44
DIST llvm-project-7d259b36d2e8148d13087844e6494ad3a5c63edf.tar.gz 195942450 BLAKE2B 3221cc070295edf4f70e5b24ed06cda29e8dd98d3d28ba5ac38b821fc313f7f7dfdc7ad500537c2244af0fa3d750174dfa1699db7f72a44df67e5fa255a3d0aa SHA512 9279290ab482f29af4a2205270038f1817608a63872e03340d43c31fcf5da36191269838912a1460455a8661295e664891d6d123018b12ddc80c2641790d0640
DIST llvm-project-c4bb3e073548cf436d5fa0406e3ae75e94684dec.tar.gz 195462091 BLAKE2B 982f1105db6cf63575916a20432df4c8623bdff236ce3bd95e63ffd931bc8e1f0e9ea9ad673b09d749c35c1bfe68a48f5b4080118f25040498db09a580db3a7e SHA512 1c591175f44da85eb5ee831220c0387a3d9a0604beaf7abd89fbc6d1e0e9c4f80dac73de1dc22375a45115dd4c1d764fed0a0f628993ca780eb6991682aa0b5b
DIST llvm-project-fe42682e7818d44cbe19f98ef34caa4e414aa937.tar.gz 196564445 BLAKE2B 056e6622b38009e34392c1d1755086e008bc85e9b4c00126e7ca92ddaee2ede7f31bafbc6ca04c5008983ce843d19fb152d75ce01e6ece4c2d891cc38604532c SHA512 8245f8a50f77e9ac9c0309a0025fde8407bb82d82277e3edba0a995debff50940e9500d4ad65060a330e6c19e2e1332d700ea040ca382ef4b75282a4566cbf72
@@ -19,6 +21,7 @@ EBUILD compiler-rt-sanitizers-16.0.6.ebuild 6546 BLAKE2B a57ff221344f88afa92722a
EBUILD compiler-rt-sanitizers-17.0.0.9999.ebuild 6250 BLAKE2B 0166eecaea9e102e761ff0f82deaac5b37cfdc534b1a6262f2e839c9971ea41d4c6123387ef6bf09ee98fefb6cc40aca4d6999378568ed831224e0fdededafdd SHA512 a61cc40f865d512870a881d990f5908c28c9dfa85e30eb5b80aff15f5dcfb8b190cdb9c5e66a57dbe1ec2943412a7600660144ad0d2bfa75c654519fc34b6380
EBUILD compiler-rt-sanitizers-17.0.0_rc1.ebuild 6250 BLAKE2B 0166eecaea9e102e761ff0f82deaac5b37cfdc534b1a6262f2e839c9971ea41d4c6123387ef6bf09ee98fefb6cc40aca4d6999378568ed831224e0fdededafdd SHA512 a61cc40f865d512870a881d990f5908c28c9dfa85e30eb5b80aff15f5dcfb8b190cdb9c5e66a57dbe1ec2943412a7600660144ad0d2bfa75c654519fc34b6380
EBUILD compiler-rt-sanitizers-17.0.0_rc2.ebuild 6250 BLAKE2B 0166eecaea9e102e761ff0f82deaac5b37cfdc534b1a6262f2e839c9971ea41d4c6123387ef6bf09ee98fefb6cc40aca4d6999378568ed831224e0fdededafdd SHA512 a61cc40f865d512870a881d990f5908c28c9dfa85e30eb5b80aff15f5dcfb8b190cdb9c5e66a57dbe1ec2943412a7600660144ad0d2bfa75c654519fc34b6380
+EBUILD compiler-rt-sanitizers-17.0.0_rc3.ebuild 6250 BLAKE2B 0166eecaea9e102e761ff0f82deaac5b37cfdc534b1a6262f2e839c9971ea41d4c6123387ef6bf09ee98fefb6cc40aca4d6999378568ed831224e0fdededafdd SHA512 a61cc40f865d512870a881d990f5908c28c9dfa85e30eb5b80aff15f5dcfb8b190cdb9c5e66a57dbe1ec2943412a7600660144ad0d2bfa75c654519fc34b6380
EBUILD compiler-rt-sanitizers-18.0.0.9999.ebuild 6250 BLAKE2B 0166eecaea9e102e761ff0f82deaac5b37cfdc534b1a6262f2e839c9971ea41d4c6123387ef6bf09ee98fefb6cc40aca4d6999378568ed831224e0fdededafdd SHA512 a61cc40f865d512870a881d990f5908c28c9dfa85e30eb5b80aff15f5dcfb8b190cdb9c5e66a57dbe1ec2943412a7600660144ad0d2bfa75c654519fc34b6380
EBUILD compiler-rt-sanitizers-18.0.0_pre20230803.ebuild 6250 BLAKE2B 0166eecaea9e102e761ff0f82deaac5b37cfdc534b1a6262f2e839c9971ea41d4c6123387ef6bf09ee98fefb6cc40aca4d6999378568ed831224e0fdededafdd SHA512 a61cc40f865d512870a881d990f5908c28c9dfa85e30eb5b80aff15f5dcfb8b190cdb9c5e66a57dbe1ec2943412a7600660144ad0d2bfa75c654519fc34b6380
EBUILD compiler-rt-sanitizers-18.0.0_pre20230810.ebuild 6250 BLAKE2B 0166eecaea9e102e761ff0f82deaac5b37cfdc534b1a6262f2e839c9971ea41d4c6123387ef6bf09ee98fefb6cc40aca4d6999378568ed831224e0fdededafdd SHA512 a61cc40f865d512870a881d990f5908c28c9dfa85e30eb5b80aff15f5dcfb8b190cdb9c5e66a57dbe1ec2943412a7600660144ad0d2bfa75c654519fc34b6380
diff --git a/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-17.0.0_rc3.ebuild b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-17.0.0_rc3.ebuild
new file mode 100644
index 000000000000..b0a49349926b
--- /dev/null
+++ b/sys-libs/compiler-rt-sanitizers/compiler-rt-sanitizers-17.0.0_rc3.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
+}
diff --git a/sys-libs/compiler-rt/Manifest b/sys-libs/compiler-rt/Manifest
index 183eaacf2be9..823c50a7a8ee 100644
--- a/sys-libs/compiler-rt/Manifest
+++ b/sys-libs/compiler-rt/Manifest
@@ -10,6 +10,8 @@ DIST llvm-project-17.0.0rc1.src.tar.xz 127805900 BLAKE2B ab6e3b7e7af10bbb086bdd2
DIST llvm-project-17.0.0rc1.src.tar.xz.sig 438 BLAKE2B 976098c616d7f01c08c5be1d76dd395950184d2c6750f3f2c14235cdf446f1d876d842b3591f827cf1157fa25c707862a374e34d61fb73afe5a7b08d6041ee4a SHA512 272e92dec1fd43819f6fafdaa7f55a975e60a1c3000a69875209b89b7f3e2d2851e32ec0f2725242479203068349aaeff8da261d998a2325a9c52733bc5d7697
DIST llvm-project-17.0.0rc2.src.tar.xz 127795160 BLAKE2B 58ed818f61e1cd179288d578e89460782617a3791a65dbc3e1f207629004f0d61225e87b78fdc0eeb3647912e5056ab68ce35ea2639a34ded1d8bdf0452e31f8 SHA512 7eb5c5172b5e9af65c940c876779f90e20a02659bf1489cedd06c67eea205aa1f4bdc5a8134a120db98cb80ca54673902b530c3315c9b53384c091200d9162c0
DIST llvm-project-17.0.0rc2.src.tar.xz.sig 438 BLAKE2B 55788eacc592729839dad581b507794f279d84cafcaa49785ae34e02931ee9d4f64caf9e251e280dbc8676f3cacdca52a22f36cf7282655a3fc0721a61c9f003 SHA512 141e1ba7eb9870c21b91060ca484316cc8a402d4e61c8312688023850070b255b0eebe2d10ef63925f7269ee1b347074440e1a9a18d37cb7e1b6c82a7d1a1710
+DIST llvm-project-17.0.0rc3.src.tar.xz 127805656 BLAKE2B ecaead9f227b8357a5dc5ff21554d9b4f5aa036df1b88676fd8c3e16b438381db062872be396af5246e12cd71812a886016e0331a272dafc3508ecd0bfbb50ed SHA512 5f48b4af2e4f9bc470fcfd42fd48072b7bd442bc676d8401b04fbc6e9014a9a78e1bf524ba78f7ae8a1246222a6b03ca662721e3bf6e9eb03a015dd3306c7234
+DIST llvm-project-17.0.0rc3.src.tar.xz.sig 438 BLAKE2B 7b644cf501d17a6aef9b052e359ba06c1840a75e5263de46d938dbbdea07720b53d7ee6b5861ad641d0f7a7f75c6cc17717847b0ea9cf08873dbfacbe1c19074 SHA512 7059b1a90b7dd8cfa831f9e199a3a817358fd75d7c7d7e6de446d5443fce5831877a28e9b964ea238c1d803f9054bf4f53a97622d5f756f7f99aaa1c1a279f44
DIST llvm-project-7d259b36d2e8148d13087844e6494ad3a5c63edf.tar.gz 195942450 BLAKE2B 3221cc070295edf4f70e5b24ed06cda29e8dd98d3d28ba5ac38b821fc313f7f7dfdc7ad500537c2244af0fa3d750174dfa1699db7f72a44df67e5fa255a3d0aa SHA512 9279290ab482f29af4a2205270038f1817608a63872e03340d43c31fcf5da36191269838912a1460455a8661295e664891d6d123018b12ddc80c2641790d0640
DIST llvm-project-c4bb3e073548cf436d5fa0406e3ae75e94684dec.tar.gz 195462091 BLAKE2B 982f1105db6cf63575916a20432df4c8623bdff236ce3bd95e63ffd931bc8e1f0e9ea9ad673b09d749c35c1bfe68a48f5b4080118f25040498db09a580db3a7e SHA512 1c591175f44da85eb5ee831220c0387a3d9a0604beaf7abd89fbc6d1e0e9c4f80dac73de1dc22375a45115dd4c1d764fed0a0f628993ca780eb6991682aa0b5b
DIST llvm-project-fe42682e7818d44cbe19f98ef34caa4e414aa937.tar.gz 196564445 BLAKE2B 056e6622b38009e34392c1d1755086e008bc85e9b4c00126e7ca92ddaee2ede7f31bafbc6ca04c5008983ce843d19fb152d75ce01e6ece4c2d891cc38604532c SHA512 8245f8a50f77e9ac9c0309a0025fde8407bb82d82277e3edba0a995debff50940e9500d4ad65060a330e6c19e2e1332d700ea040ca382ef4b75282a4566cbf72
@@ -19,6 +21,7 @@ EBUILD compiler-rt-16.0.6.ebuild 5208 BLAKE2B afc59515558ee4dcc0f7e0eebe8b281e43
EBUILD compiler-rt-17.0.0.9999.ebuild 5135 BLAKE2B 9ac6c4ba7e405d74a3cd74f42aa67c50164c3d721e4842ae0453a9f6eb1085fbe36ab806d1412378d8ffa6592ccd4e6617e34fb31c7e372a1af4ed9a2599df4e SHA512 78044bd66f2ca8bd49fac61dc579f7989797fcf6d341b179f245f19e57602d4efd4e0448ccb4734f31aad1226aba4a29eb1f27e19176b35ea789e9b9f0cb5d91
EBUILD compiler-rt-17.0.0_rc1.ebuild 5135 BLAKE2B 9ac6c4ba7e405d74a3cd74f42aa67c50164c3d721e4842ae0453a9f6eb1085fbe36ab806d1412378d8ffa6592ccd4e6617e34fb31c7e372a1af4ed9a2599df4e SHA512 78044bd66f2ca8bd49fac61dc579f7989797fcf6d341b179f245f19e57602d4efd4e0448ccb4734f31aad1226aba4a29eb1f27e19176b35ea789e9b9f0cb5d91
EBUILD compiler-rt-17.0.0_rc2.ebuild 5135 BLAKE2B 9ac6c4ba7e405d74a3cd74f42aa67c50164c3d721e4842ae0453a9f6eb1085fbe36ab806d1412378d8ffa6592ccd4e6617e34fb31c7e372a1af4ed9a2599df4e SHA512 78044bd66f2ca8bd49fac61dc579f7989797fcf6d341b179f245f19e57602d4efd4e0448ccb4734f31aad1226aba4a29eb1f27e19176b35ea789e9b9f0cb5d91
+EBUILD compiler-rt-17.0.0_rc3.ebuild 5135 BLAKE2B 9ac6c4ba7e405d74a3cd74f42aa67c50164c3d721e4842ae0453a9f6eb1085fbe36ab806d1412378d8ffa6592ccd4e6617e34fb31c7e372a1af4ed9a2599df4e SHA512 78044bd66f2ca8bd49fac61dc579f7989797fcf6d341b179f245f19e57602d4efd4e0448ccb4734f31aad1226aba4a29eb1f27e19176b35ea789e9b9f0cb5d91
EBUILD compiler-rt-18.0.0.9999.ebuild 5135 BLAKE2B 9ac6c4ba7e405d74a3cd74f42aa67c50164c3d721e4842ae0453a9f6eb1085fbe36ab806d1412378d8ffa6592ccd4e6617e34fb31c7e372a1af4ed9a2599df4e SHA512 78044bd66f2ca8bd49fac61dc579f7989797fcf6d341b179f245f19e57602d4efd4e0448ccb4734f31aad1226aba4a29eb1f27e19176b35ea789e9b9f0cb5d91
EBUILD compiler-rt-18.0.0_pre20230803.ebuild 5135 BLAKE2B 9ac6c4ba7e405d74a3cd74f42aa67c50164c3d721e4842ae0453a9f6eb1085fbe36ab806d1412378d8ffa6592ccd4e6617e34fb31c7e372a1af4ed9a2599df4e SHA512 78044bd66f2ca8bd49fac61dc579f7989797fcf6d341b179f245f19e57602d4efd4e0448ccb4734f31aad1226aba4a29eb1f27e19176b35ea789e9b9f0cb5d91
EBUILD compiler-rt-18.0.0_pre20230810.ebuild 5135 BLAKE2B 9ac6c4ba7e405d74a3cd74f42aa67c50164c3d721e4842ae0453a9f6eb1085fbe36ab806d1412378d8ffa6592ccd4e6617e34fb31c7e372a1af4ed9a2599df4e SHA512 78044bd66f2ca8bd49fac61dc579f7989797fcf6d341b179f245f19e57602d4efd4e0448ccb4734f31aad1226aba4a29eb1f27e19176b35ea789e9b9f0cb5d91
diff --git a/sys-libs/compiler-rt/compiler-rt-17.0.0_rc3.ebuild b/sys-libs/compiler-rt/compiler-rt-17.0.0_rc3.ebuild
new file mode 100644
index 000000000000..f5ece0834a5e
--- /dev/null
+++ b/sys-libs/compiler-rt/compiler-rt-17.0.0_rc3.ebuild
@@ -0,0 +1,177 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} )
+inherit cmake crossdev flag-o-matic llvm llvm.org python-any-r1 toolchain-funcs
+
+DESCRIPTION="Compiler runtime library for clang (built-in part)"
+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"
+RESTRICT="!test? ( test ) !clang? ( test )"
+
+DEPEND="
+ sys-devel/llvm:${LLVM_MAJOR}
+"
+BDEPEND="
+ >=dev-util/cmake-3.16
+ clang? ( sys-devel/clang )
+ test? (
+ $(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]")
+ =sys-devel/clang-${LLVM_VERSION}*:${LLVM_MAJOR}
+ )
+ !test? (
+ ${PYTHON_DEPS}
+ )
+"
+
+LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake )
+llvm.org_set_globals
+
+python_check_deps() {
+ use test || return 0
+ python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]"
+}
+
+pkg_pretend() {
+ if ! use clang && ! tc-is-clang; then
+ ewarn "Building using a compiler other than clang may result in broken atomics"
+ ewarn "library. Enable USE=clang unless you have a very good reason not to."
+ fi
+}
+
+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 [[ ${CHOST} != *-darwin* ]] || has_version sys-devel/llvm; then
+ LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ fi
+
+ if target_is_not_host || tc-is-cross-compiler ; then
+ # strips vars like CFLAGS="-march=x86_64-v3" for non-x86 architectures
+ CHOST=${CTARGET} strip-unsupported-flags
+ # overrides host docs otherwise
+ DOCS=()
+ fi
+ python-any-r1_pkg_setup
+}
+
+test_compiler() {
+ target_is_not_host && return
+ $(tc-getCC) ${CFLAGS} ${LDFLAGS} "${@}" -o /dev/null -x c - \
+ <<<'int main() { return 0; }' &>/dev/null
+}
+
+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}/${P}_build
+
+ if use clang && ! is_crosspkg; then
+ # Only do this conditionally to allow overriding with
+ # e.g. CC=clang-13 in case of breakage
+ if ! tc-is-clang ; then
+ local -x CC=${CHOST}-clang
+ local -x CXX=${CHOST}-clang++
+ fi
+
+ strip-unsupported-flags
+ fi
+
+ if ! is_crosspkg && ! test_compiler ; then
+ local nolib_flags=( -nodefaultlibs -lc )
+
+ if test_compiler "${nolib_flags[@]}"; then
+ local -x LDFLAGS="${LDFLAGS} ${nolib_flags[*]}"
+ ewarn "${CC} seems to lack runtime, trying with ${nolib_flags[*]}"
+ elif test_compiler "${nolib_flags[@]}" -nostartfiles; then
+ # Avoiding -nostartfiles earlier on for bug #862540,
+ # and set available entry symbol for bug #862798.
+ nolib_flags+=( -nostartfiles -emain )
+
+ local -x LDFLAGS="${LDFLAGS} ${nolib_flags[*]}"
+ ewarn "${CC} seems to lack runtime, trying with ${nolib_flags[*]}"
+ fi
+ fi
+
+ local mycmakeargs=(
+ -DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${LLVM_MAJOR}"
+
+ -DCOMPILER_RT_INCLUDE_TESTS=$(usex test)
+ -DCOMPILER_RT_BUILD_LIBFUZZER=OFF
+ -DCOMPILER_RT_BUILD_MEMPROF=OFF
+ -DCOMPILER_RT_BUILD_ORC=OFF
+ -DCOMPILER_RT_BUILD_PROFILE=OFF
+ -DCOMPILER_RT_BUILD_SANITIZERS=OFF
+ -DCOMPILER_RT_BUILD_XRAY=OFF
+
+ -DPython3_EXECUTABLE="${PYTHON}"
+ )
+
+ if use amd64 && ! target_is_not_host; then
+ mycmakeargs+=(
+ -DCAN_TARGET_i386=$(usex abi_x86_32)
+ -DCAN_TARGET_x86_64=$(usex abi_x86_64)
+ )
+ fi
+
+ if is_crosspkg; then
+ # Needed to target built libc headers
+ export CFLAGS="${CFLAGS} -isystem /usr/${CTARGET}/usr/include"
+ mycmakeargs+=(
+ # Without this, the compiler will compile a test program
+ # and fail due to no builtins.
+ -DCMAKE_C_COMPILER_WORKS=1
+ -DCMAKE_CXX_COMPILER_WORKS=1
+
+ # Without this, compiler-rt install location is not unique
+ # to target triples, only to architecture.
+ # Needed if you want to target multiple libcs for one arch.
+ -DLLVM_ENABLE_PER_TARGET_RUNTIME_DIR=ON
+
+ -DCMAKE_ASM_COMPILER_TARGET="${CTARGET}"
+ -DCMAKE_C_COMPILER_TARGET="${CTARGET}"
+ -DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON
+ )
+ fi
+
+ if use prefix && [[ "${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="${EPREFIX}/MacOSX.sdk"
+ # Set version based on the SDK in EPREFIX.
+ # This disables i386 for SDK >= 10.15
+ -DDARWIN_macosx_OVERRIDE_SDK_VERSION="$(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
+
+ if use test; then
+ mycmakeargs+=(
+ -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+ -DLLVM_LIT_ARGS="$(get_lit_flags)"
+
+ -DCOMPILER_RT_TEST_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang"
+ -DCOMPILER_RT_TEST_CXX_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang++"
+ )
+ fi
+
+ cmake_src_configure
+}
+
+src_test() {
+ # respect TMPDIR!
+ local -x LIT_PRESERVES_TMP=1
+
+ cmake_build check-builtins
+}
diff --git a/sys-libs/glibc/Manifest b/sys-libs/glibc/Manifest
index cb8f81a9f6b1..813ba0b32315 100644
--- a/sys-libs/glibc/Manifest
+++ b/sys-libs/glibc/Manifest
@@ -32,6 +32,7 @@ DIST glibc-2.37-patches-5.tar.xz 37640 BLAKE2B a87fb239208eb6d65c96bf7687570d8d0
DIST glibc-2.37-patches-6.tar.xz 47132 BLAKE2B a20c2390ef6342ac03abdf131f19221792cb9c7a050cdd5f87c9cfd2b6456edf60e7bfa14a487f11e95698cca736c55872bd4d1e27a915b93ee46f51f9771e8c SHA512 72b4363183c562708043fe6728bc475a4a92273e4707432d4d18c7c737bbc7707be5162923b7ee6e36cdd3eca1d8d4b68542d7162d399f0d60fb8dd6e35f1167
DIST glibc-2.37.tar.xz 18674604 BLAKE2B 8139cd977b2ed3bfdbde5ffb1cda8f759763dbb83071167272fef798cfbdc0d17cfd1ec893d126c52c91511b7961f3ad12eed34534b99412dfa04a1cdd5b4ea3 SHA512 4fc5932f206bb1b8b54828a28af1a681616b838bbab60c81c82155f3629cbfe1301d271af65511ed917f4c6949a025429221fe6035753282f15346919f15b90c
DIST glibc-2.38-patches-1.tar.xz 13688 BLAKE2B 198bbaff878c6ede8501b84d996e219af0b2ed82280f98f7858db65feb814c15468808e92bb5e0cc19b38cebc50ec019c3309cfb09193f6cd51d2f1c6a312a3b SHA512 dd760bb73e9b7b90ffabab9bbbb6ef9b2a329ceaa7f75e4a28391b28291160e53b1bac78497ef59c98cd8a4522f59de6fc40681361e1ebfd62f85f0c85d7c262
+DIST glibc-2.38-patches-2.tar.xz 25512 BLAKE2B d7827f25017e7a2391442db42f21b7f365faa9da508cba19ae597ae69b7b20c93e8fe4b4a9a64af21153afe88e8ae2d358aca5819a42d8c42b2c82cdebbcaa33 SHA512 de5843108a2ba411c58ea7c2d3c1aa8eed91589ed286ae89e954fdc1dd14c36825864283764131795e5005290e2ba627a85f2c775d8aedbd920f669be66077ad
DIST glibc-2.38.tar.xz 18913712 BLAKE2B f9b039f0ef98a7dd8e1cba228ed10286b9e4fbe4dd89af4d26fa5c4e4cf266f19c2746b44d797ce54739d86499e74cf334aaf311bcf6e30120fd7748453e653f SHA512 a6dd5e42dcd63d58e2820c783522c8c895890b6e8c8e6c83b025553de0cc77cdf227e7044e431ead98c89c68a9ce4dd63509b47e647775fb2075f011849c1900
DIST glibc-systemd-20210729.tar.gz 1480 BLAKE2B 37722c7579df782d890e44dbab99c3de52ab466eb9de80d82405e9bb5620bf39ffc8c5f466a435bdb86ef6d36dd7019c0736573916bda6c67d02a2581e0ec979 SHA512 efd75af58b50522c28cdac7abd1fc56555bc1bb042512c90d8340c1ec09c5791b3872a305bf83723252bbde5855b75d958c041083457765c4cfd170732d09238
DIST glibc-systemd-20210814.tar.gz 1469 BLAKE2B 10fa7bcb46d4fdce9c0ab353cbd30871e9b09a347a13a9c9a3b5777f931aa3c826c158d2e49532c604d4a834f2fab4089b67495fb88d0398945dc50d45ad9ef1 SHA512 5346a9ea459a1e6ccf665389f2a294de1e16f1e3e05cdf07e3dd99ed0e4f6f8b52cc333d4bff3c75ac90ab6ce70cd4ab2b3e126f920ce7979abd6dda56315efc
@@ -48,6 +49,7 @@ EBUILD glibc-2.35-r11.ebuild 50188 BLAKE2B 7877e71cb62608e79ac5e2a7751f453aa9d14
EBUILD glibc-2.36-r8.ebuild 52466 BLAKE2B fc59a2935c5e9487585449477ae7a0db2b005467071d4fae7b23169a1c309b716771d9dec01920deeea5eab1dfbc363817612e560cf49be1306c0691d0badd86 SHA512 9510470fa442309ca0df07ff2f0f0ac664cecd3b11080a1aa765aa6307057bf28a35742bedbd83b7d77fec63a67886bb109b5841cdafdec3e374d7df73bb2016
EBUILD glibc-2.37-r3.ebuild 52043 BLAKE2B 91491de207d167232704fc184736ad240935d2534d9233ee980c854666e74c2ee2da028163e06ccfb64e39cc3720ee1d104e8bf6aa9cc3c643f4e3875f11e6db SHA512 559a26fd9fade821b6747a992d3e54b4660cf8c2e71319cc5820554409b913fd0bb9cb5c3efc364b2cafcb3979eea715949cc6a983cd376eb13d546487719981
EBUILD glibc-2.37-r4.ebuild 52806 BLAKE2B ec198942cd043bd4673f9cc97a2ad2d45e62fa0c0a11830b8403bd17e16ec40c06045592d13a90d6d12910717edf1c1d27c6355dea5100e98977732ca0fc8962 SHA512 00e687ba68b995274d01d5a2e7ba2b505962e4f5444d89208c5e15d8b410a99cb291dbf91d8d7877f726ea0983ae61319a80925aa7f825cd853ef58a03b85da2
+EBUILD glibc-2.38-r1.ebuild 52749 BLAKE2B 0aadce9350d63d457d62eb00860913acdb13270387b9bf01bc2f4e1bdafaf39030518f03d188fb242bcb22fbe6dc7646162d6808cb83ab6d6e6abbd5c8d5c9b8 SHA512 18eefa2fe75ba19530da1d98427f2d3fed10cdce7a0a8d501e0bd735f0264fb4f1e72cd043666f2ff0ad34ba1b64c5f2d5167413e43a9ded6d73e199117dbf34
EBUILD glibc-2.38.ebuild 52749 BLAKE2B b48e3b77d50fedc74049b0a126302595e7819266452275a2cd16d8577b4e689c48aba21b066f2b45988b73e8ce36a11b08205a2ab020f17df10d7cc64f980679 SHA512 e560a0f55fbcd24f1db45fe85622aaf5e3f94b9f311c55eb205c00490ab907bf237b9f097676674ea990eec5a3bd6bd88a7ad9f62b00fb44c2552259d6bfeaea
EBUILD glibc-9999.ebuild 52749 BLAKE2B b48e3b77d50fedc74049b0a126302595e7819266452275a2cd16d8577b4e689c48aba21b066f2b45988b73e8ce36a11b08205a2ab020f17df10d7cc64f980679 SHA512 e560a0f55fbcd24f1db45fe85622aaf5e3f94b9f311c55eb205c00490ab907bf237b9f097676674ea990eec5a3bd6bd88a7ad9f62b00fb44c2552259d6bfeaea
MISC metadata.xml 2142 BLAKE2B 765ba540eb10afccd1bade4de56f0c13ce269225500a62d1d17328194de69e7fa15d359a14eac6bfa8a36df45344db3d52f5e1811b174cf1fa2bfb95ad7760a7 SHA512 2f4a148c076a0967663d14e76b85a698ddae7093ff299b0dc95a6c3b00957c9bf73443f2bace9670eb62a45465efbcca892bb52b6aac8577acb2bc5f74a7397c
diff --git a/sys-libs/glibc/glibc-2.38-r1.ebuild b/sys-libs/glibc/glibc-2.38-r1.ebuild
new file mode 100644
index 000000000000..e3fa46f4a7ca
--- /dev/null
+++ b/sys-libs/glibc/glibc-2.38-r1.ebuild
@@ -0,0 +1,1674 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# Bumping notes: https://wiki.gentoo.org/wiki/Project:Toolchain/sys-libs/glibc
+# Please read & adapt the page as necessary if obsolete.
+
+PYTHON_COMPAT=( python3_{9..12} )
+TMPFILES_OPTIONAL=1
+
+inherit python-any-r1 prefix preserve-libs toolchain-funcs flag-o-matic gnuconfig \
+ multilib systemd multiprocessing tmpfiles
+
+DESCRIPTION="GNU libc C library"
+HOMEPAGE="https://www.gnu.org/software/libc/"
+LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
+SLOT="2.2"
+
+EMULTILIB_PKG="true"
+
+# Gentoo patchset (ignored for live ebuilds)
+PATCH_VER=2
+PATCH_DEV=dilfridge
+
+# gcc mulitilib bootstrap files version
+GCC_BOOTSTRAP_VER=20201208
+
+# systemd integration version
+GLIBC_SYSTEMD_VER=20210729
+
+# Minimum kernel version that glibc requires
+MIN_KERN_VER="3.2.0"
+
+# Minimum pax-utils version needed (which contains any new syscall changes for
+# its seccomp filter!). Please double check this!
+MIN_PAX_UTILS_VER="1.3.3"
+
+if [[ ${PV} == 9999* ]]; then
+ inherit git-r3
+else
+ #KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+ SRC_URI="mirror://gnu/glibc/${P}.tar.xz"
+ SRC_URI+=" https://dev.gentoo.org/~${PATCH_DEV}/distfiles/${P}-patches-${PATCH_VER}.tar.xz"
+fi
+
+SRC_URI+=" multilib-bootstrap? ( https://dev.gentoo.org/~dilfridge/distfiles/gcc-multilib-bootstrap-${GCC_BOOTSTRAP_VER}.tar.xz )"
+SRC_URI+=" systemd? ( https://gitweb.gentoo.org/proj/toolchain/glibc-systemd.git/snapshot/glibc-systemd-${GLIBC_SYSTEMD_VER}.tar.gz )"
+
+IUSE="audit caps cet compile-locales +crypt custom-cflags doc gd hash-sysv-compat headers-only +multiarch multilib multilib-bootstrap nscd perl profile selinux +ssp stack-realign +static-libs suid systemd systemtap test vanilla"
+
+# Here's how the cross-compile logic breaks down ...
+# CTARGET - machine that will target the binaries
+# CHOST - machine that will host the binaries
+# CBUILD - machine that will build the binaries
+# If CTARGET != CHOST, it means you want a libc for cross-compiling.
+# If CHOST != CBUILD, it means you want to cross-compile the libc.
+# CBUILD = CHOST = CTARGET - native build/install
+# CBUILD != (CHOST = CTARGET) - cross-compile a native build
+# (CBUILD = CHOST) != CTARGET - libc for cross-compiler
+# CBUILD != CHOST != CTARGET - cross-compile a libc for a cross-compiler
+# For install paths:
+# CHOST = CTARGET - install into /
+# CHOST != CTARGET - install into /usr/CTARGET/
+#
+export CBUILD=${CBUILD:-${CHOST}}
+export CTARGET=${CTARGET:-${CHOST}}
+if [[ ${CTARGET} == ${CHOST} ]] ; then
+ if [[ ${CATEGORY} == cross-* ]] ; then
+ export CTARGET=${CATEGORY#cross-}
+ fi
+fi
+
+# Note [Disable automatic stripping]
+# Disabling automatic stripping for a few reasons:
+# - portage's attempt to strip breaks non-native binaries at least on
+# arm: bug #697428
+# - portage's attempt to strip libpthread.so.0 breaks gdb thread
+# enumeration: bug #697910. This is quite subtle:
+# * gdb uses glibc's libthread_db-1.0.so to enumerate threads.
+# * libthread_db-1.0.so needs access to libpthread.so.0 local symbols
+# via 'ps_pglobal_lookup' symbol defined in gdb.
+# * 'ps_pglobal_lookup' uses '.symtab' section table to resolve all
+# known symbols in 'libpthread.so.0'. Specifically 'nptl_version'
+# (unexported) is used to sanity check compatibility before enabling
+# debugging.
+# Also see https://sourceware.org/gdb/wiki/FAQ#GDB_does_not_see_any_threads_besides_the_one_in_which_crash_occurred.3B_or_SIGTRAP_kills_my_program_when_I_set_a_breakpoint
+# * normal 'strip' command trims '.symtab'
+# Thus our main goal here is to prevent 'libpthread.so.0' from
+# losing it's '.symtab' entries.
+# As Gentoo's strip does not allow us to pass less aggressive stripping
+# options and does not check the machine target we strip selectively.
+
+# We need a new-enough binutils/gcc to match upstream baseline.
+# Also we need to make sure our binutils/gcc supports TLS,
+# and that gcc already contains the hardened patches.
+# Lastly, let's avoid some openssh nastiness, bug 708224, as
+# convenience to our users.
+
+IDEPEND="
+ !compile-locales? ( sys-apps/locale-gen )
+"
+BDEPEND="
+ ${PYTHON_DEPS}
+ >=app-misc/pax-utils-${MIN_PAX_UTILS_VER}
+ sys-devel/bison
+ compile-locales? ( sys-apps/locale-gen )
+ doc? (
+ dev-lang/perl
+ sys-apps/texinfo
+ )
+ test? (
+ dev-lang/perl
+ >=net-dns/libidn2-2.3.0
+ )
+"
+COMMON_DEPEND="
+ gd? ( media-libs/gd:2= )
+ nscd? ( selinux? (
+ audit? ( sys-process/audit )
+ caps? ( sys-libs/libcap )
+ ) )
+ suid? ( caps? ( sys-libs/libcap ) )
+ selinux? ( sys-libs/libselinux )
+ systemtap? ( dev-util/systemtap )
+"
+DEPEND="${COMMON_DEPEND}
+"
+RDEPEND="${COMMON_DEPEND}
+ !<app-misc/pax-utils-${MIN_PAX_UTILS_VER}
+ perl? ( dev-lang/perl )
+"
+
+RESTRICT="!test? ( test )"
+
+if [[ ${CATEGORY} == cross-* ]] ; then
+ BDEPEND+=" !headers-only? (
+ >=${CATEGORY}/binutils-2.27
+ >=${CATEGORY}/gcc-6.2
+ )"
+ [[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
+else
+ BDEPEND+="
+ >=sys-devel/binutils-2.27
+ >=sys-devel/gcc-6.2
+ "
+ DEPEND+=" virtual/os-headers "
+ RDEPEND+="
+ >=net-dns/libidn2-2.3.0
+ vanilla? ( !sys-libs/timezone-data )
+ "
+ PDEPEND+=" !vanilla? ( sys-libs/timezone-data )"
+fi
+
+# Ignore tests whitelisted below
+GENTOO_GLIBC_XFAIL_TESTS="${GENTOO_GLIBC_XFAIL_TESTS:-yes}"
+
+# The following tests fail due to the Gentoo build system and are thus
+# executed but ignored:
+XFAIL_TEST_LIST=(
+ # buggy test, assumes /dev/ and /dev/null on a single filesystem
+ # 'mount --bind /dev/null /chroot/dev/null' breaks it.
+ # https://sourceware.org/PR25909
+ tst-support_descriptors
+
+ # The following tests fail only inside portage
+ # https://bugs.gentoo.org/831267
+ tst-system
+ tst-strerror
+ tst-strsignal
+)
+
+XFAIL_NSPAWN_TEST_LIST=(
+ # These tests need to be adapted to handle EPERM/ENOSYS(?) properly
+ # upstream, as systemd-nspawn's default seccomp whitelist is too strict.
+ # https://sourceware.org/PR30603
+ test-errno-linux
+ tst-bz21269
+ tst-mlock2
+ tst-ntp_gettime
+ tst-ntp_gettime-time64
+ tst-ntp_gettimex
+ tst-ntp_gettimex-time64
+ tst-pkey
+ tst-process_mrelease
+ tst-adjtime
+ tst-adjtime-time64
+ tst-clock2
+ tst-clock2-time64
+
+ # These fail if --suppress-sync and/or low priority is set
+ tst-sync_file_range
+ tst-sched1
+ test-errno
+)
+
+#
+# Small helper functions
+#
+
+dump_build_environment() {
+ einfo ==== glibc build environment ========================================================
+ local v
+ for v in ABI CBUILD CHOST CTARGET CBUILD_OPT CTARGET_OPT CC CXX CPP LD {AS,C,CPP,CXX,LD}FLAGS MAKEINFO NM AR AS STRIP RANLIB OBJCOPY STRINGS OBJDUMP READELF; do
+ einfo " $(printf '%15s' ${v}:) ${!v}"
+ done
+ einfo =====================================================================================
+}
+
+is_crosscompile() {
+ [[ ${CHOST} != ${CTARGET} ]]
+}
+
+just_headers() {
+ is_crosscompile && use headers-only
+}
+
+alt_prefix() {
+ is_crosscompile && echo /usr/${CTARGET}
+}
+
+# This prefix is applicable to CHOST when building against this
+# glibc. It is baked into the library at configure time.
+host_eprefix() {
+ is_crosscompile || echo "${EPREFIX}"
+}
+
+# This prefix is applicable to CBUILD when building against this
+# glibc. It determines the destination path at install time.
+build_eprefix() {
+ is_crosscompile && echo "${EPREFIX}"
+}
+
+# We need to be able to set alternative headers for compiling for non-native
+# platform. Will also become useful for testing kernel-headers without screwing
+# up the whole system.
+alt_headers() {
+ echo ${ALT_HEADERS:=$(alt_prefix)/usr/include}
+}
+
+alt_build_headers() {
+ if [[ -z ${ALT_BUILD_HEADERS} ]] ; then
+ ALT_BUILD_HEADERS="$(host_eprefix)$(alt_headers)"
+ if tc-is-cross-compiler ; then
+ ALT_BUILD_HEADERS=${SYSROOT}$(alt_headers)
+ if [[ ! -e ${ALT_BUILD_HEADERS}/linux/version.h ]] ; then
+ local header_path=$(echo '#include <linux/version.h>' | $(tc-getCPP ${CTARGET}) ${CFLAGS} 2>&1 | grep -o '[^"]*linux/version.h')
+ ALT_BUILD_HEADERS=${header_path%/linux/version.h}
+ fi
+ fi
+ fi
+ echo "${ALT_BUILD_HEADERS}"
+}
+
+alt_libdir() {
+ echo $(alt_prefix)/$(get_libdir)
+}
+alt_usrlibdir() {
+ echo $(alt_prefix)/usr/$(get_libdir)
+}
+
+builddir() {
+ echo "${WORKDIR}/build-${ABI}-${CTARGET}-$1"
+}
+
+do_compile_test() {
+ local ret save_cflags=${CFLAGS}
+ CFLAGS+=" $1"
+ shift
+
+ pushd "${T}" >/dev/null
+
+ rm -f glibc-test*
+ printf '%b' "$*" > glibc-test.c
+
+ # We assume CC is already set up.
+ nonfatal emake glibc-test
+ ret=$?
+
+ popd >/dev/null
+
+ CFLAGS=${save_cflags}
+ return ${ret}
+}
+
+do_run_test() {
+ local ret
+
+ if [[ ${MERGE_TYPE} == "binary" ]] ; then
+ # ignore build failures when installing a binary package #324685
+ do_compile_test "" "$@" 2>/dev/null || return 0
+ else
+ if ! do_compile_test "" "$@" ; then
+ ewarn "Simple build failed ... assuming this is desired #324685"
+ return 0
+ fi
+ fi
+
+ pushd "${T}" >/dev/null
+
+ ./glibc-test
+ ret=$?
+ rm -f glibc-test*
+
+ popd >/dev/null
+
+ return ${ret}
+}
+
+setup_target_flags() {
+ # This largely mucks with compiler flags. None of which should matter
+ # when building up just the headers.
+ just_headers && return 0
+
+ case $(tc-arch) in
+ x86)
+ # -march needed for #185404 #199334
+ # TODO: When creating the first glibc cross-compile, this test will
+ # always fail as it does a full link which in turn requires glibc.
+ # Probably also applies when changing multilib profile settings (e.g.
+ # enabling x86 when the profile was amd64-only previously).
+ # We could change main to _start and pass -nostdlib here so that we
+ # only test the gcc code compilation. Or we could do a compile and
+ # then look for the symbol via scanelf.
+ if ! do_compile_test "" 'void f(int i, void *p) {if (__sync_fetch_and_add(&i, 1)) f(i, p);}\nint main(){return 0;}\n'; then
+ local t=${CTARGET_OPT:-${CTARGET}}
+ t=${t%%-*}
+ filter-flags '-march=*'
+ export CFLAGS="-march=${t} ${CFLAGS}"
+ einfo "Auto adding -march=${t} to CFLAGS #185404"
+ fi
+ # For compatibility with older binaries at slight performance cost.
+ use stack-realign && export CFLAGS+=" -mstackrealign"
+ ;;
+ amd64)
+ # -march needed for #185404 #199334
+ # TODO: See cross-compile issues listed above for x86.
+ if [[ ${ABI} == x86 ]]; then
+ if ! do_compile_test "${CFLAGS_x86}" 'void f(int i, void *p) {if (__sync_fetch_and_add(&i, 1)) f(i, p);}\nint main(){return 0;}\n'; then
+ local t=${CTARGET_OPT:-${CTARGET}}
+ t=${t%%-*}
+ # Normally the target is x86_64-xxx, so turn that into the -march that
+ # gcc actually accepts. #528708
+ [[ ${t} == "x86_64" ]] && t="x86-64"
+ filter-flags '-march=*'
+ # ugly, ugly, ugly. ugly.
+ CFLAGS_x86=$(CFLAGS=${CFLAGS_x86} filter-flags '-march=*'; echo "${CFLAGS}")
+ export CFLAGS_x86="${CFLAGS_x86} -march=${t}"
+ einfo "Auto adding -march=${t} to CFLAGS_x86 #185404 (ABI=${ABI})"
+ fi
+ # For compatibility with older binaries at slight performance cost.
+ use stack-realign && export CFLAGS_x86+=" -mstackrealign"
+
+ # Workaround for bug #823780.
+ # Need to save/restore CC because earlier on, we stuff it full of CFLAGS, and tc-getCPP doesn't like that.
+ CC_mangled=${CC}
+ CC=${glibc__GLIBC_CC}
+ if tc-is-gcc && (($(gcc-major-version) == 11)) && (($(gcc-minor-version) <= 2)) && (($(gcc-micro-version) == 0)) ; then
+ export CFLAGS_x86="${CFLAGS_x86} -mno-avx512f"
+ einfo "Auto adding -mno-avx512f to CFLAGS_x86 for buggy GCC version (bug #823780) (ABI=${ABI})"
+ fi
+ CC=${CC_mangled}
+ fi
+ ;;
+ mips)
+ # The mips abi cannot support the GNU style hashes. #233233
+ filter-ldflags -Wl,--hash-style=gnu -Wl,--hash-style=both
+ ;;
+ ppc|ppc64)
+ # Many arch-specific implementations do not work on ppc with
+ # cache-block not equal to 128 bytes. This breaks memset:
+ # https://sourceware.org/PR26522
+ # https://bugs.gentoo.org/737996
+ # Use default -mcpu=. For ppc it means non-multiarch setup.
+ filter-flags '-mcpu=*'
+ ;;
+ sparc)
+ # Both sparc and sparc64 can use -fcall-used-g6. -g7 is bad, though.
+ filter-flags "-fcall-used-g7"
+ append-flags "-fcall-used-g6"
+
+ local cpu
+ case ${CTARGET} in
+ sparc64-*)
+ cpu="sparc64"
+ case $(get-flag mcpu) in
+ v9)
+ # We need to force at least v9a because the base build doesn't
+ # work with just v9.
+ # https://sourceware.org/bugzilla/show_bug.cgi?id=19477
+ append-flags "-Wa,-xarch=v9a"
+ ;;
+ esac
+ ;;
+ sparc-*)
+ case $(get-flag mcpu) in
+ v8|supersparc|hypersparc|leon|leon3)
+ cpu="sparcv8"
+ ;;
+ *)
+ cpu="sparcv9"
+ ;;
+ esac
+ ;;
+ esac
+ [[ -n ${cpu} ]] && CTARGET_OPT="${cpu}-${CTARGET#*-}"
+ ;;
+ esac
+}
+
+setup_flags() {
+ # Make sure host make.conf doesn't pollute us
+ if is_crosscompile || tc-is-cross-compiler ; then
+ CHOST=${CTARGET} strip-unsupported-flags
+ fi
+
+ # Store our CFLAGS because it's changed depending on which CTARGET
+ # we are building when pulling glibc on a multilib profile
+ CFLAGS_BASE=${CFLAGS_BASE-${CFLAGS}}
+ CFLAGS=${CFLAGS_BASE}
+ CXXFLAGS_BASE=${CXXFLAGS_BASE-${CXXFLAGS}}
+ CXXFLAGS=${CXXFLAGS_BASE}
+ ASFLAGS_BASE=${ASFLAGS_BASE-${ASFLAGS}}
+ ASFLAGS=${ASFLAGS_BASE}
+
+ # Allow users to explicitly avoid flag sanitization via
+ # USE=custom-cflags.
+ if ! use custom-cflags; then
+ # Over-zealous CFLAGS can often cause problems. What may work for one
+ # person may not work for another. To avoid a large influx of bugs
+ # relating to failed builds, we strip most CFLAGS out to ensure as few
+ # problems as possible.
+ strip-flags
+ # Lock glibc at -O2; we want to be conservative here.
+ filter-flags '-O?'
+ append-flags -O2
+ fi
+
+ strip-unsupported-flags
+ filter-lto
+ filter-flags -m32 -m64 '-mabi=*'
+
+ # glibc aborts if rpath is set by LDFLAGS
+ filter-ldflags '-Wl,-rpath=*'
+
+ # ld can't use -r & --relax at the same time, bug #788901
+ # https://sourceware.org/PR27837
+ filter-ldflags '-Wl,--relax'
+
+ # some weird software relies on sysv hashes in glibc, bug 863863, bug 864100
+ # we have to do that here already so mips can filter it out again :P
+ if use hash-sysv-compat ; then
+ append-ldflags '-Wl,--hash-style=both'
+ fi
+
+ # #492892
+ filter-flags -frecord-gcc-switches
+
+ # #898098
+ filter-flags -fno-builtin
+
+ # #829583
+ filter-lfs-flags
+
+ unset CBUILD_OPT CTARGET_OPT
+ if use multilib ; then
+ CTARGET_OPT=$(get_abi_CTARGET)
+ [[ -z ${CTARGET_OPT} ]] && CTARGET_OPT=$(get_abi_CHOST)
+ fi
+
+ setup_target_flags
+
+ if [[ -n ${CTARGET_OPT} && ${CBUILD} == ${CHOST} ]] && ! is_crosscompile; then
+ CBUILD_OPT=${CTARGET_OPT}
+ fi
+
+ # glibc's headers disallow -O0 and fail at build time:
+ # include/libc-symbols.h:75:3: #error "glibc cannot be compiled without optimization"
+ # https://sourceware.org/glibc/wiki/FAQ#Why_do_I_get:.60.23error_.22glibc_cannot_be_compiled_without_optimization.22.27.2C_when_trying_to_compile_GNU_libc_with_GNU_CC.3F
+ replace-flags -O0 -O1
+
+ # glibc handles this internally already where it's appropriate;
+ # can't always have SSP when we're the ones setting it up, etc
+ filter-flags '-fstack-protector*'
+
+ # Similar issues as with SSP. Can't inject yourself that early.
+ filter-flags '-fsanitize=*'
+
+ # See end of bug #830454; we handle this via USE=cet
+ filter-flags '-fcf-protection=*'
+
+ # When bootstrapping, we may have a situation where
+ # CET-enabled gcc from seed is used to build CET-disabled
+ # glibc. As such, gcc implicitly enables CET if no
+ # -fcf-protection flag is passed. For a typical package it
+ # should not be a problem, but for glibc it matters as it is
+ # dealing with CET in ld.so. So if CET is supposed to be
+ # disabled for glibc, be explicit about it.
+ if (use amd64 || use x86) && ! use cet; then
+ append-flags '-fcf-protection=none'
+ fi
+}
+
+use_multiarch() {
+ # Allow user to disable runtime arch detection in multilib.
+ use multiarch || return 1
+ # Make sure binutils is new enough to support indirect functions,
+ # #336792. This funky sed supports gold and bfd linkers.
+ local bver nver
+ bver=$($(tc-getLD ${CTARGET}) -v | sed -n -r '1{s:[^0-9]*::;s:^([0-9.]*).*:\1:;p}')
+ case $(tc-arch ${CTARGET}) in
+ amd64|x86) nver="2.20" ;;
+ arm) nver="2.22" ;;
+ hppa) nver="2.23" ;;
+ ppc|ppc64) nver="2.20" ;;
+ # ifunc support was added in 2.23, but glibc also needs
+ # machinemode which is in 2.24.
+ s390) nver="2.24" ;;
+ sparc) nver="2.21" ;;
+ *) return 1 ;;
+ esac
+ ver_test ${bver} -ge ${nver}
+}
+
+# Setup toolchain variables that had historically been defined in the
+# profiles for these archs.
+setup_env() {
+ # silly users
+ unset LD_RUN_PATH
+ unset LD_ASSUME_KERNEL
+
+ if is_crosscompile || tc-is-cross-compiler ; then
+ multilib_env ${CTARGET_OPT:-${CTARGET}}
+
+ if ! use multilib ; then
+ MULTILIB_ABIS=${DEFAULT_ABI}
+ else
+ MULTILIB_ABIS=${MULTILIB_ABIS:-${DEFAULT_ABI}}
+ fi
+
+ # If the user has CFLAGS_<CTARGET> in their make.conf, use that,
+ # and fall back on CFLAGS.
+ local VAR=CFLAGS_${CTARGET//[-.]/_}
+ CFLAGS=${!VAR-${CFLAGS}}
+ einfo " $(printf '%15s' 'Manual CFLAGS:') ${CFLAGS}"
+ fi
+
+ setup_flags
+
+ export ABI=${ABI:-${DEFAULT_ABI:-default}}
+
+ if just_headers ; then
+ # Avoid mixing host's CC and target's CFLAGS_${ABI}:
+ # At this bootstrap stage we have only binutils for
+ # target but not compiler yet.
+ einfo "Skip CC ABI injection. We can't use (cross-)compiler yet."
+ return 0
+ fi
+
+ # Glibc does not work with gold (for various reasons) #269274.
+ tc-ld-disable-gold
+
+ if use doc ; then
+ export MAKEINFO=makeinfo
+ else
+ export MAKEINFO=/dev/null
+ fi
+
+ # Reset CC and CXX to the value at start of emerge
+ export CC=${glibc__ORIG_CC:-${CC:-$(tc-getCC ${CTARGET})}}
+ export CXX=${glibc__ORIG_CXX:-${CXX:-$(tc-getCXX ${CTARGET})}}
+
+ # and make sure glibc__ORIG_CC and glibc__ORIG_CXX is defined now.
+ export glibc__ORIG_CC=${CC}
+ export glibc__ORIG_CXX=${CXX}
+
+ if tc-is-clang && ! use custom-cflags && ! is_crosscompile ; then
+ export glibc__force_gcc=yes
+ # once this is toggled on, it needs to stay on, since with CPP manipulated
+ # tc-is-clang does not work correctly anymore...
+ fi
+
+ if [[ ${glibc__force_gcc} == "yes" ]] ; then
+ # If we are running in an otherwise clang/llvm environment, we need to
+ # recover the proper gcc and binutils settings here, at least until glibc
+ # is finally building with clang. So let's override everything that is
+ # set in the clang profiles.
+ # Want to shoot yourself into the foot? Set USE=custom-cflags, that's always
+ # a good start into that direction.
+ # Also, if you're crosscompiling, let's assume you know what you are doing.
+ # Hopefully.
+ # Last, we need the settings of the *build* environment, not of the
+ # target environment...
+
+ local current_binutils_path=$(env ROOT="${BROOT}" binutils-config -B)
+ local current_gcc_path=$(env ROOT="${BROOT}" gcc-config -B)
+ einfo "Overriding clang configuration, since it won't work here"
+
+ export CC="${current_gcc_path}/gcc"
+ export CPP="${current_gcc_path}/cpp"
+ export CXX="${current_gcc_path}/g++"
+ export LD="${current_binutils_path}/ld.bfd"
+ export AR="${current_binutils_path}/ar"
+ export AS="${current_binutils_path}/as"
+ export NM="${current_binutils_path}/nm"
+ export STRIP="${current_binutils_path}/strip"
+ export RANLIB="${current_binutils_path}/ranlib"
+ export OBJCOPY="${current_binutils_path}/objcopy"
+ export STRINGS="${current_binutils_path}/strings"
+ export OBJDUMP="${current_binutils_path}/objdump"
+ export READELF="${current_binutils_path}/readelf"
+ export ADDR2LINE="${current_binutils_path}/addr2line"
+
+ # do we need to also do flags munging here? yes! at least...
+ filter-flags '-fuse-ld=*'
+ filter-flags '-D_FORTIFY_SOURCE=*'
+
+ else
+
+ # this is the "normal" case
+
+ export CC="$(tc-getCC ${CTARGET})"
+ export CXX="$(tc-getCXX ${CTARGET})"
+
+ # Always use tuple-prefixed toolchain. For non-native ABI glibc's configure
+ # can't detect them automatically due to ${CHOST} mismatch and fallbacks
+ # to unprefixed tools. Similar to multilib.eclass:multilib_toolchain_setup().
+ export NM="$(tc-getNM ${CTARGET})"
+ export READELF="$(tc-getREADELF ${CTARGET})"
+
+ fi
+
+ # We need to export CFLAGS with abi information in them because glibc's
+ # configure script checks CFLAGS for some targets (like mips). Keep
+ # around the original clean value to avoid appending multiple ABIs on
+ # top of each other. (Why does the comment talk about CFLAGS if the code
+ # acts on CC?)
+ export glibc__GLIBC_CC=${CC}
+ export glibc__GLIBC_CXX=${CXX}
+
+ export glibc__abi_CFLAGS="$(get_abi_CFLAGS)"
+
+ # CFLAGS can contain ABI-specific flags like -mfpu=neon, see bug #657760
+ # To build .S (assembly) files with the same ABI-specific flags
+ # upstream currently recommends adding CFLAGS to CC/CXX:
+ # https://sourceware.org/PR23273
+ # Note: Passing CFLAGS via CPPFLAGS overrides glibc's arch-specific CFLAGS
+ # and breaks multiarch support. See 659030#c3 for an example.
+ # The glibc configure script doesn't properly use LDFLAGS all the time.
+ export CC="${glibc__GLIBC_CC} ${glibc__abi_CFLAGS} ${CFLAGS} ${LDFLAGS}"
+
+ # Some of the tests are written in C++, so we need to force our multlib abis in, bug 623548
+ export CXX="${glibc__GLIBC_CXX} ${glibc__abi_CFLAGS} ${CFLAGS}"
+
+ if is_crosscompile; then
+ # Assume worst-case bootstrap: glibc is built for the first time
+ # with ${CTARGET}-g++ not available yet. We avoid
+ # building auxiliary programs that require C++: bug #683074
+ # It should not affect final result.
+ export libc_cv_cxx_link_ok=no
+ # The line above has the same effect. We set CXX explicitly
+ # to make build logs less confusing.
+ export CXX=
+ fi
+}
+
+foreach_abi() {
+ setup_env
+
+ local ret=0
+ local abilist=""
+ if use multilib ; then
+ abilist=$(get_install_abis)
+ else
+ abilist=${DEFAULT_ABI}
+ fi
+ local -x ABI
+ for ABI in ${abilist:-default} ; do
+ setup_env
+ einfo "Running $1 for ABI ${ABI}"
+ $1
+ : $(( ret |= $? ))
+ done
+ return ${ret}
+}
+
+glibc_banner() {
+ local b="Gentoo ${PVR}"
+ [[ -n ${PATCH_VER} ]] && ! use vanilla && b+=" (patchset ${PATCH_VER})"
+ echo "${b}"
+}
+
+# The following Kernel version handling functions are mostly copied from portage
+# source. It's better not to use linux-info.eclass here since a) it adds too
+# much magic, see bug 326693 for some of the arguments, and b) some of the
+# functions are just not provided.
+
+g_get_running_KV() {
+ uname -r
+ return $?
+}
+
+g_KV_major() {
+ [[ -z $1 ]] && return 1
+ local KV=$@
+ echo "${KV%%.*}"
+}
+
+g_KV_minor() {
+ [[ -z $1 ]] && return 1
+ local KV=$@
+ KV=${KV#*.}
+ echo "${KV%%.*}"
+}
+
+g_KV_micro() {
+ [[ -z $1 ]] && return 1
+ local KV=$@
+ KV=${KV#*.*.}
+ echo "${KV%%[^[:digit:]]*}"
+}
+
+g_KV_to_int() {
+ [[ -z $1 ]] && return 1
+ local KV_MAJOR=$(g_KV_major "$1")
+ local KV_MINOR=$(g_KV_minor "$1")
+ local KV_MICRO=$(g_KV_micro "$1")
+ local KV_int=$(( KV_MAJOR * 65536 + KV_MINOR * 256 + KV_MICRO ))
+
+ # We make version 2.2.0 the minimum version we will handle as
+ # a sanity check ... if its less, we fail ...
+ if [[ ${KV_int} -ge 131584 ]] ; then
+ echo "${KV_int}"
+ return 0
+ fi
+ return 1
+}
+
+g_int_to_KV() {
+ local version=$1 major minor micro
+ major=$((version / 65536))
+ minor=$(((version % 65536) / 256))
+ micro=$((version % 256))
+ echo ${major}.${minor}.${micro}
+}
+
+eend_KV() {
+ [[ $(g_KV_to_int $1) -ge $(g_KV_to_int $2) ]]
+ eend $?
+}
+
+get_kheader_version() {
+ printf '#include <linux/version.h>\nLINUX_VERSION_CODE\n' | \
+ $(tc-getCPP ${CTARGET}) -I "$(build_eprefix)$(alt_build_headers)" - | \
+ tail -n 1
+}
+
+# We collect all sanity checks here. Consistency is not guranteed between
+# pkg_ and src_ phases, so we call this function both in pkg_pretend and in
+# src_unpack.
+sanity_prechecks() {
+ # Prevent native builds from downgrading
+ if [[ ${MERGE_TYPE} != "buildonly" ]] && \
+ [[ -z ${ROOT} ]] && \
+ [[ ${CBUILD} == ${CHOST} ]] && \
+ [[ ${CHOST} == ${CTARGET} ]] ; then
+
+ # The high rev # is to allow people to downgrade between -r#
+ # versions. We want to block 2.20->2.19, but 2.20-r3->2.20-r2
+ # should be fine. Hopefully we never actually use a r# this
+ # high.
+ if has_version ">${CATEGORY}/${P}-r10000" ; then
+ eerror "Sanity check to keep you from breaking your system:"
+ eerror " Downgrading glibc is not supported and a sure way to destruction."
+ [[ ${I_ALLOW_TO_BREAK_MY_SYSTEM} = yes ]] || die "Aborting to save your system."
+ fi
+
+ if ! do_run_test '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n' ; then
+ eerror "Your old kernel is broken. You need to update it to a newer"
+ eerror "version as syscall(<bignum>) will break. See bug 279260."
+ die "Old and broken kernel."
+ fi
+ fi
+
+ if [[ ${CTARGET} == i386-* ]] ; then
+ eerror "i386 CHOSTs are no longer supported."
+ eerror "Chances are you don't actually want/need i386."
+ eerror "Please read https://www.gentoo.org/doc/en/change-chost.xml"
+ die "Please fix your CHOST"
+ fi
+
+ if [[ -e /proc/xen ]] && [[ $(tc-arch) == "x86" ]] && ! is-flag -mno-tls-direct-seg-refs ; then
+ ewarn "You are using Xen but don't have -mno-tls-direct-seg-refs in your CFLAGS."
+ ewarn "This will result in a 50% performance penalty when running with a 32bit"
+ ewarn "hypervisor, which is probably not what you want."
+ fi
+
+ # ABI-specific checks follow here. Hey, we have a lot more specific conditions that
+ # we test for...
+ if ! is_crosscompile ; then
+ if use amd64 && use multilib && [[ ${MERGE_TYPE} != "binary" ]] ; then
+ ebegin "Checking that IA32 emulation is enabled in the running kernel"
+ echo 'int main(){return 0;}' > "${T}/check-ia32-emulation.c"
+ local STAT
+ if ${CC-${CHOST}-gcc} ${CFLAGS_x86} "${T}/check-ia32-emulation.c" -o "${T}/check-ia32-emulation.elf32"; then
+ "${T}/check-ia32-emulation.elf32"
+ STAT=$?
+ else
+ # Don't fail here to allow single->multi ABI switch
+ # or recover from breakage like bug #646424
+ ewarn "Failed to compile the ABI test. Broken host glibc?"
+ STAT=0
+ fi
+ rm -f "${T}/check-ia32-emulation.elf32"
+ eend $STAT
+ [[ $STAT -eq 0 ]] || die "CONFIG_IA32_EMULATION must be enabled in the kernel to compile a multilib glibc."
+ fi
+
+ fi
+
+ # When we actually have to compile something...
+ if ! just_headers && [[ ${MERGE_TYPE} != "binary" ]] ; then
+ if [[ -d "${ESYSROOT}"/usr/lib/include ]] ; then
+ # bug #833620, bug #643302
+ eerror "Found ${ESYSROOT}/usr/lib/include directory!"
+ eerror "This is known to break glibc's build."
+ eerror "Please backup its contents then remove the directory."
+ die "Found directory (${ESYSROOT}/usr/lib/include) which will break build (bug #833620)!"
+ fi
+
+ if [[ ${CTARGET} == *-linux* ]] ; then
+ local run_kv build_kv want_kv
+
+ run_kv=$(g_get_running_KV)
+ build_kv=$(g_int_to_KV $(get_kheader_version))
+ want_kv=${MIN_KERN_VER}
+
+ if ! is_crosscompile && ! tc-is-cross-compiler ; then
+ # Building fails on an non-supporting kernel
+ ebegin "Checking running kernel version (${run_kv} >= ${want_kv})"
+ if ! eend_KV ${run_kv} ${want_kv} ; then
+ echo
+ eerror "You need a kernel of at least ${want_kv}!"
+ die "Kernel version too low!"
+ fi
+ fi
+
+ # Do not run this check for pkg_pretend, just pkg_setup and friends (if we ever get used there).
+ # It's plausible (seen it in the wild) that Portage will (correctly) schedule a linux-headers
+ # upgrade before glibc, but because pkg_pretend gets run before any packages are merged at all (not
+ # just glibc), the whole emerge gets aborted without a good reason. We probably don't
+ # need to run this check at all given we have a dependency on the right headers,
+ # but let's leave it as-is for now.
+ if [[ ${EBUILD_PHASE_FUNC} != pkg_pretend ]] ; then
+ ebegin "Checking linux-headers version (${build_kv} >= ${want_kv})"
+ if ! eend_KV ${build_kv} ${want_kv} ; then
+ echo
+ eerror "You need linux-headers of at least ${want_kv}!"
+ die "linux-headers version too low!"
+ fi
+ fi
+ fi
+ fi
+}
+
+upgrade_warning() {
+ if [[ ${MERGE_TYPE} != buildonly && -n ${REPLACING_VERSIONS} && -z ${ROOT} ]]; then
+ local oldv newv=$(ver_cut 1-2 ${PV})
+ for oldv in ${REPLACING_VERSIONS}; do
+ if ver_test ${oldv} -lt ${newv}; then
+ ewarn "After upgrading glibc, please restart all running processes."
+ ewarn "Be sure to include init (telinit u) or systemd (systemctl daemon-reexec)."
+ ewarn "Alternatively, reboot your system."
+ ewarn "(See bug #660556, bug #741116, bug #823756, etc)"
+ break
+ fi
+ done
+ fi
+}
+
+#
+# the phases
+#
+
+# pkg_pretend
+
+pkg_pretend() {
+ upgrade_warning
+}
+
+# pkg_setup
+
+pkg_setup() {
+ # see bug 682570
+ [[ -z ${BOOTSTRAP_RAP} ]] && python-any-r1_pkg_setup
+}
+
+# src_unpack
+
+src_unpack() {
+ setup_env
+
+ einfo "Checking general environment sanity."
+ sanity_prechecks
+
+ use multilib-bootstrap && unpack gcc-multilib-bootstrap-${GCC_BOOTSTRAP_VER}.tar.xz
+
+ if [[ ${PV} == 9999* ]] ; then
+ EGIT_REPO_URI="https://anongit.gentoo.org/git/proj/toolchain/glibc-patches.git"
+ EGIT_CHECKOUT_DIR=${WORKDIR}/patches-git
+ git-r3_src_unpack
+ mv patches-git/9999 patches || die
+
+ EGIT_REPO_URI="https://sourceware.org/git/glibc.git"
+ EGIT_CHECKOUT_DIR=${S}
+ git-r3_src_unpack
+ else
+ unpack ${P}.tar.xz
+
+ cd "${WORKDIR}" || die
+ unpack glibc-${PV}-patches-${PATCH_VER}.tar.xz
+ fi
+
+ cd "${WORKDIR}" || die
+ use systemd && unpack glibc-systemd-${GLIBC_SYSTEMD_VER}.tar.gz
+}
+
+# src_prepare
+
+src_prepare() {
+ local patchsetname
+ if ! use vanilla ; then
+ if [[ ${PV} == 9999* ]] ; then
+ patchsetname="from git master"
+ else
+ patchsetname="${PV}-${PATCH_VER}"
+ fi
+ einfo "Applying Gentoo Glibc patchset ${patchsetname}"
+ eapply "${WORKDIR}"/patches
+ einfo "Done."
+ fi
+
+ default
+
+ gnuconfig_update
+
+ cd "${WORKDIR}" || die
+ find . -name configure -exec touch {} +
+
+ # Fix permissions on some of the scripts.
+ chmod u+x "${S}"/scripts/*.sh
+
+ cd "${S}" || die
+}
+
+# src_configure
+
+glibc_do_configure() {
+ dump_build_environment
+
+ local myconf=()
+
+ # Use '=strong' instead of '=all' to protect only functions
+ # worth protecting from stack smashes.
+ myconf+=( --enable-stack-protector=$(usex ssp strong no) )
+
+ # Keep a whitelist of targets supporing IFUNC. glibc's ./configure
+ # is not robust enough to detect proper support:
+ # https://bugs.gentoo.org/641216
+ # https://sourceware.org/PR22634#c0
+ case $(tc-arch ${CTARGET}) in
+ # Keep whitelist of targets where autodetection mostly works.
+ amd64|x86|sparc|ppc|ppc64|arm|arm64|s390|riscv|loong) ;;
+ # Blacklist everywhere else
+ *) myconf+=( libc_cv_ld_gnu_indirect_function=no ) ;;
+ esac
+
+ # Enable Intel Control-flow Enforcement Technology on amd64 if requested
+ case ${CTARGET} in
+ x86_64-*) myconf+=( $(use_enable cet) ) ;;
+ *) ;;
+ esac
+
+ [[ $(tc-is-softfloat) == "yes" ]] && myconf+=( --without-fp )
+
+ myconf+=( --enable-kernel=${MIN_KERN_VER} )
+
+ # Since SELinux support is only required for nscd, only enable it if:
+ # 1. USE selinux
+ # 2. only for the primary ABI on multilib systems
+ # 3. Not a crosscompile
+ if ! is_crosscompile && use selinux ; then
+ if use multilib ; then
+ if is_final_abi ; then
+ myconf+=( --with-selinux )
+ else
+ myconf+=( --without-selinux )
+ fi
+ else
+ myconf+=( --with-selinux )
+ fi
+ else
+ myconf+=( --without-selinux )
+ fi
+
+ # Force a few tests where we always know the answer but
+ # configure is incapable of finding it.
+ if is_crosscompile ; then
+ export \
+ libc_cv_c_cleanup=yes \
+ libc_cv_forced_unwind=yes
+ fi
+
+ myconf+=(
+ --disable-werror
+ --enable-bind-now
+ --enable-fortify-source
+ --build=${CBUILD_OPT:-${CBUILD}}
+ --host=${CTARGET_OPT:-${CTARGET}}
+ $(use_enable profile)
+ $(use_with gd)
+ --with-headers=$(build_eprefix)$(alt_build_headers)
+ --prefix="$(host_eprefix)/usr"
+ --sysconfdir="$(host_eprefix)/etc"
+ --localstatedir="$(host_eprefix)/var"
+ --libdir='$(prefix)'/$(get_libdir)
+ --mandir='$(prefix)'/share/man
+ --infodir='$(prefix)'/share/info
+ --libexecdir='$(libdir)'/misc/glibc
+ --with-bugurl=https://bugs.gentoo.org/
+ --with-pkgversion="$(glibc_banner)"
+ $(use_enable crypt)
+ $(use_multiarch || echo --disable-multi-arch)
+ $(use_enable systemtap)
+ $(use_enable nscd)
+
+ # /usr/bin/mtrace has a Perl shebang. Gentoo Prefix QA checks fail if
+ # Perl hasn't been installed inside the prefix yet and configure picks
+ # up a Perl from outside the prefix instead. configure will fail to
+ # execute Perl during configure if we're cross-compiling a prefix, but
+ # it will just disable mtrace in that case.
+ # Note: mtrace is needed by the test suite.
+ ac_cv_path_PERL="$(usex perl "${EPREFIX}"/usr/bin/perl $(usex test "${EPREFIX}"/usr/bin/perl $(usex doc "${EPREFIX}"/usr/bin/perl no)))"
+
+ # locale data is arch-independent
+ # https://bugs.gentoo.org/753740
+ libc_cv_complocaledir='${exec_prefix}/lib/locale'
+
+ # On aarch64 there is no way to override -mcpu=native, and if
+ # the current cpu does not support SVE configure fails.
+ # Let's boldly assume our toolchain can always build SVE instructions.
+ libc_cv_aarch64_sve_asm=yes
+
+ ${EXTRA_ECONF}
+ )
+
+ # We rely on sys-libs/timezone-data for timezone tools normally.
+ myconf+=( $(use_enable vanilla timezone-tools) )
+
+ # These libs don't have configure flags.
+ ac_cv_lib_audit_audit_log_user_avc_message=$(usex audit || echo no)
+ ac_cv_lib_cap_cap_init=$(usex caps || echo no)
+
+ # There is no configure option for this and we need to export it
+ # since the glibc build will re-run configure on itself
+ export libc_cv_rootsbindir="$(host_eprefix)/sbin"
+ export libc_cv_slibdir="$(host_eprefix)/$(get_libdir)"
+
+ local builddir=$(builddir nptl)
+ mkdir -p "${builddir}"
+ cd "${builddir}"
+ set -- "${S}"/configure "${myconf[@]}"
+ echo "$@"
+ "$@" || die "failed to configure glibc"
+
+ # ia64 static cross-compilers are a pita in so much that they
+ # can't produce static ELFs (as the libgcc.a is broken). so
+ # disable building of the programs for those targets if it
+ # doesn't work.
+ # XXX: We could turn this into a compiler test, but ia64 is
+ # the only one that matters, so this should be fine for now.
+ if is_crosscompile && [[ ${CTARGET} == ia64* ]] ; then
+ sed -i '1i+link-static = touch $@' config.make
+ fi
+
+ # If we're trying to migrate between ABI sets, we need
+ # to lie and use a local copy of gcc. Like if the system
+ # is built with MULTILIB_ABIS="amd64 x86" but we want to
+ # add x32 to it, gcc/glibc don't yet support x32.
+ #
+ if [[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib-bootstrap ; then
+ echo 'int main(void){}' > "${T}"/test.c || die
+ if ! $(tc-getCC ${CTARGET}) ${CFLAGS} ${LDFLAGS} "${T}"/test.c -Wl,-emain -lgcc 2>/dev/null ; then
+ sed -i -e '/^CC = /s:$: -B$(objdir)/../'"gcc-multilib-bootstrap-${GCC_BOOTSTRAP_VER}/${ABI}:" config.make || die
+ fi
+ fi
+}
+
+glibc_headers_configure() {
+ export ABI=default
+
+ local builddir=$(builddir "headers")
+ mkdir -p "${builddir}"
+ cd "${builddir}"
+
+ # if we don't have a compiler yet, we can't really test it now ...
+ # hopefully they don't affect header generation, so let's hope for
+ # the best here ...
+ local v vars=(
+ ac_cv_header_cpuid_h=yes
+ libc_cv_{386,390,alpha,arm,hppa,ia64,mips,{powerpc,sparc}{,32,64},sh,x86_64}_tls=yes
+ libc_cv_asm_cfi_directives=yes
+ libc_cv_broken_visibility_attribute=no
+ libc_cv_c_cleanup=yes
+ libc_cv_compiler_powerpc64le_binary128_ok=yes
+ libc_cv_forced_unwind=yes
+ libc_cv_gcc___thread=yes
+ libc_cv_mlong_double_128=yes
+ libc_cv_mlong_double_128ibm=yes
+ libc_cv_ppc_machine=yes
+ libc_cv_ppc_rel16=yes
+ libc_cv_predef_fortify_source=no
+ libc_cv_target_power8_ok=yes
+ libc_cv_visibility_attribute=yes
+ libc_cv_z_combreloc=yes
+ libc_cv_z_execstack=yes
+ libc_cv_z_initfirst=yes
+ libc_cv_z_nodelete=yes
+ libc_cv_z_nodlopen=yes
+ libc_cv_z_relro=yes
+ libc_mips_abi=${ABI}
+ libc_mips_float=$([[ $(tc-is-softfloat) == "yes" ]] && echo soft || echo hard)
+ # These libs don't have configure flags.
+ ac_cv_lib_audit_audit_log_user_avc_message=no
+ ac_cv_lib_cap_cap_init=no
+ )
+
+ einfo "Forcing cached settings:"
+ for v in "${vars[@]}" ; do
+ einfo " ${v}"
+ export ${v}
+ done
+
+ local headers_only_arch_CPPFLAGS=()
+
+ # Blow away some random CC settings that screw things up. #550192
+ if [[ -d ${S}/sysdeps/mips ]]; then
+ pushd "${S}"/sysdeps/mips >/dev/null
+ sed -i -e '/^CC +=/s:=.*:= -D_MIPS_SZPTR=32:' mips32/Makefile mips64/n32/Makefile || die
+ sed -i -e '/^CC +=/s:=.*:= -D_MIPS_SZPTR=64:' mips64/n64/Makefile || die
+
+ # Force the mips ABI to the default. This is OK because the set of
+ # installed headers in this phase is the same between the 3 ABIs.
+ # If this ever changes, this hack will break, but that's unlikely
+ # as glibc discourages that behavior.
+ # https://crbug.com/647033
+ sed -i -e 's:abiflag=.*:abiflag=_ABIO32:' preconfigure || die
+
+ popd >/dev/null
+ fi
+
+ case ${CTARGET} in
+ riscv*)
+ # RISC-V interrogates the compiler to determine which target to
+ # build. If building the headers then we don't strictly need a
+ # RISC-V compiler, so the built-in definitions that are provided
+ # along with all RISC-V compiler might not exist. This causes
+ # glibc's RISC-V preconfigure script to blow up. Since we're just
+ # building the headers any value will actually work here, so just
+ # pick the standard one (rv64g/lp64d) to make the build scripts
+ # happy for now -- the headers are all the same anyway so it
+ # doesn't matter.
+ headers_only_arch_CPPFLAGS+=(
+ -D__riscv_xlen=64
+ -D__riscv_flen=64
+ -D__riscv_float_abi_double=1
+ -D__riscv_atomic=1
+ ) ;;
+ esac
+
+ local myconf=()
+ myconf+=(
+ --disable-sanity-checks
+ --enable-hacker-mode
+ --disable-werror
+ --enable-bind-now
+ --build=${CBUILD_OPT:-${CBUILD}}
+ --host=${CTARGET_OPT:-${CTARGET}}
+ --with-headers=$(build_eprefix)$(alt_build_headers)
+ --prefix="$(host_eprefix)/usr"
+ $(use_enable crypt)
+ ${EXTRA_ECONF}
+ )
+
+ # Nothing is compiled here which would affect the headers for the target.
+ # So forcing CC/CFLAGS is sane.
+ local headers_only_CC=$(tc-getBUILD_CC)
+ local headers_only_CFLAGS="-O1 -pipe"
+ local headers_only_CPPFLAGS="-U_FORTIFY_SOURCE ${headers_only_arch_CPPFLAGS[*]}"
+ local headers_only_LDFLAGS=""
+ set -- "${S}"/configure "${myconf[@]}"
+ echo \
+ "CC=${headers_only_CC}" \
+ "CFLAGS=${headers_only_CFLAGS}" \
+ "CPPFLAGS=${headers_only_CPPFLAGS}" \
+ "LDFLAGS=${headers_only_LDFLAGS}" \
+ "$@"
+ CC=${headers_only_CC} \
+ CFLAGS=${headers_only_CFLAGS} \
+ CPPFLAGS=${headers_only_CPPFLAGS} \
+ LDFLAGS="" \
+ "$@" || die "failed to configure glibc"
+}
+
+do_src_configure() {
+ if just_headers ; then
+ glibc_headers_configure
+ else
+ glibc_do_configure nptl
+ fi
+}
+
+src_configure() {
+ foreach_abi do_src_configure
+}
+
+# src_compile
+
+do_src_compile() {
+ emake -C "$(builddir nptl)"
+}
+
+src_compile() {
+ if just_headers ; then
+ return
+ fi
+
+ foreach_abi do_src_compile
+}
+
+# src_test
+
+glibc_src_test() {
+ cd "$(builddir nptl)"
+
+ local myxfailparams=""
+ if [[ "${GENTOO_GLIBC_XFAIL_TESTS}" == "yes" ]] ; then
+ local virt=$(systemd-detect-virt 2>/dev/null)
+ if [[ ${virt} == systemd-nspawn ]] ; then
+ ewarn "Skipping extra tests because in systemd-nspawn container"
+ XFAIL_TEST_LIST+=( "${XFAIL_NSPAWN_TEST_LIST[@]}" )
+ fi
+
+ for myt in ${XFAIL_TEST_LIST[@]} ; do
+ myxfailparams+="test-xfail-${myt}=yes "
+ done
+ fi
+
+ # sandbox does not understand unshare() and prevents
+ # writes to /proc/, which makes many tests fail
+
+ # we give the tests a bit more time to avoid spurious
+ # bug reports on slow arches
+
+ SANDBOX_ON=0 LD_PRELOAD= TIMEOUTFACTOR=16 emake ${myxfailparams} check
+}
+
+src_test() {
+ if just_headers ; then
+ return
+ fi
+
+ foreach_abi glibc_src_test || die "tests failed"
+}
+
+# src_install
+
+run_locale_gen() {
+ # if the host locales.gen contains no entries, we'll install everything
+ local root="$1"
+ local inplace=""
+
+ if [[ "${root}" == "--inplace-glibc" ]] ; then
+ inplace="--inplace-glibc"
+ root="$2"
+ fi
+
+ local locale_list="${root%/}/etc/locale.gen"
+
+ pushd "${ED}"/$(get_libdir) >/dev/null
+
+ if [[ -z $(locale-gen --list --config "${locale_list}") ]] ; then
+ [[ -z ${inplace} ]] && ewarn "Generating all locales; edit /etc/locale.gen to save time/space"
+ locale_list="${root%/}/usr/share/i18n/SUPPORTED"
+ fi
+
+ # bug 736794: we need to be careful with the parallelization... the number of
+ # processors saved in the environment of a binary package may differ strongly
+ # from the number of processes available during postinst
+ local mygenjobs="$(makeopts_jobs)"
+ if [[ "${EMERGE_FROM}" == "binary" ]] ; then
+ mygenjobs="$(nproc)"
+ fi
+
+ set -- locale-gen ${inplace} --jobs "${mygenjobs}" --config "${locale_list}" \
+ --destdir "${root}"
+ echo "$@"
+ "$@"
+
+ popd >/dev/null
+}
+
+glibc_do_src_install() {
+ local builddir=$(builddir nptl)
+ cd "${builddir}"
+
+ emake install_root="${D}/$(build_eprefix)$(alt_prefix)" install
+
+ # This version (2.26) provides some compatibility libraries for the NIS/NIS+ support
+ # which come without headers etc. Only needed for binary packages since the
+ # external net-libs/libnsl has increased soversion. Keep only versioned libraries.
+ find "${D}" -name "libnsl.a" -delete
+ find "${D}" -name "libnsl.so" -delete
+
+ # Normally upstream_pv is ${PV}. Live ebuilds are exception, there we need
+ # to infer upstream version:
+ # '#define VERSION "2.26.90"' -> '2.26.90'
+ local upstream_pv=$(sed -n -r 's/#define VERSION "(.*)"/\1/p' "${S}"/version.h)
+
+ # Avoid stripping binaries not targeted by ${CHOST}. Or else
+ # ${CHOST}-strip would break binaries build for ${CTARGET}.
+ is_crosscompile && dostrip -x /
+
+ # gdb thread introspection relies on local libpthreads symbols. stripping breaks it
+ # See Note [Disable automatic stripping]
+ dostrip -x $(alt_libdir)/libpthread-${upstream_pv}.so
+
+ if [[ -e ${ED}/$(alt_usrlibdir)/libm-${upstream_pv}.a ]] ; then
+ # Move versioned .a file out of libdir to evade portage QA checks
+ # instead of using gen_usr_ldscript(). We fix ldscript as:
+ # "GROUP ( /usr/lib64/libm-<pv>.a ..." -> "GROUP ( /usr/lib64/glibc-<pv>/libm-<pv>.a ..."
+ sed -i "s@\(libm-${upstream_pv}.a\)@${P}/\1@" "${ED}"/$(alt_usrlibdir)/libm.a || die
+ dodir $(alt_usrlibdir)/${P}
+ mv "${ED}"/$(alt_usrlibdir)/libm-${upstream_pv}.a "${ED}"/$(alt_usrlibdir)/${P}/libm-${upstream_pv}.a || die
+ fi
+
+ # We configure toolchains for standalone prefix systems with a sysroot,
+ # which is prepended to paths in ld scripts, so strip the prefix from these.
+ # Before: GROUP ( /foo/lib64/libc.so.6 /foo/usr/lib64/libc_nonshared.a AS_NEEDED ( /foo/lib64/ld-linux-x86-64.so.2 ) )
+ # After: GROUP ( /lib64/libc.so.6 /usr/lib64/libc_nonshared.a AS_NEEDED ( /lib64/ld-linux-x86-64.so.2 ) )
+ if [[ -n $(host_eprefix) ]] ; then
+ local file
+ grep -lZIF "ld script" "${ED}/$(alt_usrlibdir)"/lib*.{a,so} 2>/dev/null | while read -rd '' file ; do
+ sed -i "s|$(host_eprefix)/|/|g" "${file}" || die
+ done
+ fi
+
+ # We'll take care of the cache ourselves
+ rm -f "${ED}"/etc/ld.so.cache
+
+ # Everything past this point just needs to be done once ...
+ is_final_abi || return 0
+
+ # Make sure the non-native interp can be found on multilib systems even
+ # if the main library set isn't installed into the right place. Maybe
+ # we should query the active gcc for info instead of hardcoding it ?
+ local i ldso_abi ldso_name
+ local ldso_abi_list=(
+ # x86
+ amd64 /lib64/ld-linux-x86-64.so.2
+ x32 /libx32/ld-linux-x32.so.2
+ x86 /lib/ld-linux.so.2
+ # mips
+ o32 /lib/ld.so.1
+ n32 /lib32/ld.so.1
+ n64 /lib64/ld.so.1
+ # powerpc
+ ppc /lib/ld.so.1
+ # riscv
+ ilp32d /lib/ld-linux-riscv32-ilp32d.so.1
+ ilp32 /lib/ld-linux-riscv32-ilp32.so.1
+ lp64d /lib/ld-linux-riscv64-lp64d.so.1
+ lp64 /lib/ld-linux-riscv64-lp64.so.1
+ # s390
+ s390 /lib/ld.so.1
+ s390x /lib/ld64.so.1
+ # sparc
+ sparc32 /lib/ld-linux.so.2
+ sparc64 /lib64/ld-linux.so.2
+ )
+ case $(tc-endian) in
+ little)
+ ldso_abi_list+=(
+ # arm
+ arm64 /lib/ld-linux-aarch64.so.1
+ # ELFv2 (glibc does not support ELFv1 on LE)
+ ppc64 /lib64/ld64.so.2
+ )
+ ;;
+ big)
+ ldso_abi_list+=(
+ # arm
+ arm64 /lib/ld-linux-aarch64_be.so.1
+ # ELFv1 (glibc does not support ELFv2 on BE)
+ ppc64 /lib64/ld64.so.1
+ )
+ ;;
+ esac
+ if [[ ${SYMLINK_LIB} == "yes" ]] && [[ ! -e ${ED}/$(alt_prefix)/lib ]] ; then
+ dosym $(get_abi_LIBDIR ${DEFAULT_ABI}) $(alt_prefix)/lib
+ fi
+ for (( i = 0; i < ${#ldso_abi_list[@]}; i += 2 )) ; do
+ ldso_abi=${ldso_abi_list[i]}
+ has ${ldso_abi} $(get_install_abis) || continue
+
+ ldso_name="$(alt_prefix)${ldso_abi_list[i+1]}"
+ if [[ ! -L ${ED}/${ldso_name} && ! -e ${ED}/${ldso_name} ]] ; then
+ dosym ../$(get_abi_LIBDIR ${ldso_abi})/${ldso_name##*/} ${ldso_name}
+ fi
+ done
+
+ # In the LSB 5.0 definition, someone had the excellent idea to "standardize"
+ # the runtime loader name, see also https://xkcd.com/927/
+ # Normally, in Gentoo one should never come across executables that require this.
+ # However, binary commercial packages are known to adhere to weird practices.
+ # https://refspecs.linuxfoundation.org/LSB_5.0.0/LSB-Core-AMD64/LSB-Core-AMD64.html#BASELIB
+ local lsb_ldso_name native_ldso_name lsb_ldso_abi
+ local lsb_ldso_abi_list=(
+ # x86
+ amd64 ld-linux-x86-64.so.2 ld-lsb-x86-64.so.3
+ )
+ for (( i = 0; i < ${#lsb_ldso_abi_list[@]}; i += 3 )) ; do
+ lsb_ldso_abi=${lsb_ldso_abi_list[i]}
+ native_ldso_name=${lsb_ldso_abi_list[i+1]}
+ lsb_ldso_name=${lsb_ldso_abi_list[i+2]}
+ has ${lsb_ldso_abi} $(get_install_abis) || continue
+
+ if [[ ! -L ${ED}/$(get_abi_LIBDIR ${lsb_ldso_abi})/${lsb_ldso_name} && ! -e ${ED}/$(get_abi_LIBDIR ${lsb_ldso_abi})/${lsb_ldso_name} ]] ; then
+ dosym ${native_ldso_name} "$(alt_prefix)/$(get_abi_LIBDIR ${lsb_ldso_abi})/${lsb_ldso_name}"
+ fi
+ done
+
+ # With devpts under Linux mounted properly, we do not need the pt_chown
+ # binary to be setuid. This is because the default owners/perms will be
+ # exactly what we want.
+ if ! use suid ; then
+ find "${ED}" -name pt_chown -exec chmod -s {} +
+ fi
+
+ #################################################################
+ # EVERYTHING AFTER THIS POINT IS FOR NATIVE GLIBC INSTALLS ONLY #
+ #################################################################
+
+ # Make sure we install some symlink hacks so that when we build
+ # a 2nd stage cross-compiler, gcc finds the target system
+ # headers correctly. See gcc/doc/gccinstall.info
+ if is_crosscompile ; then
+ # We need to make sure that /lib and /usr/lib always exists.
+ # gcc likes to use relative paths to get to its multilibs like
+ # /usr/lib/../lib64/. So while we don't install any files into
+ # /usr/lib/, we do need it to exist.
+ keepdir $(alt_prefix)/lib
+ keepdir $(alt_prefix)/usr/lib
+
+ dosym usr/include $(alt_prefix)/sys-include
+ return 0
+ fi
+
+ # Files for Debian-style locale updating
+ dodir /usr/share/i18n
+ sed \
+ -e "/^#/d" \
+ -e "/SUPPORTED-LOCALES=/d" \
+ -e "s: \\\\::g" -e "s:/: :g" \
+ "${S}"/localedata/SUPPORTED > "${ED}"/usr/share/i18n/SUPPORTED \
+ || die "generating /usr/share/i18n/SUPPORTED failed"
+
+ cd "${S}" || die
+
+ # Install misc network config files
+ insinto /etc
+ doins posix/gai.conf
+
+ if use systemd ; then
+ doins "${WORKDIR}/glibc-systemd-${GLIBC_SYSTEMD_VER}/gentoo-config/nsswitch.conf"
+ else
+ doins nss/nsswitch.conf
+ fi
+
+ # Gentoo-specific
+ newins "${FILESDIR}"/host.conf-1 host.conf
+
+ if use nscd ; then
+ doins nscd/nscd.conf
+
+ newinitd "$(prefixify_ro "${FILESDIR}"/nscd-1)" nscd
+
+ local nscd_args=(
+ -e "s:@PIDFILE@:$(strings "${ED}"/usr/sbin/nscd | grep nscd.pid):"
+ )
+
+ sed -i "${nscd_args[@]}" "${ED}"/etc/init.d/nscd
+
+ use systemd && systemd_dounit nscd/nscd.service
+ newtmpfiles nscd/nscd.tmpfiles nscd.conf
+ fi
+
+ echo 'LDPATH="include ld.so.conf.d/*.conf"' > "${T}"/00glibc
+ doenvd "${T}"/00glibc
+
+ for d in BUGS ChangeLog CONFORMANCE FAQ NEWS NOTES PROJECTS README* ; do
+ [[ -s ${d} ]] && dodoc ${d}
+ done
+ dodoc -r ChangeLog.old
+
+ # Prevent overwriting of the /etc/localtime symlink. We'll handle the
+ # creation of the "factory" symlink in pkg_postinst().
+ rm -f "${ED}"/etc/localtime
+
+ # Generate all locales if this is a native build as locale generation
+ if use compile-locales && ! is_crosscompile ; then
+ run_locale_gen --inplace-glibc "${ED}/"
+ fi
+}
+
+glibc_headers_install() {
+ local builddir=$(builddir "headers")
+ cd "${builddir}"
+ emake install_root="${D}/$(build_eprefix)$(alt_prefix)" install-headers
+
+ insinto $(alt_headers)/gnu
+ doins "${S}"/include/gnu/stubs.h
+
+ # Make sure we install the sys-include symlink so that when
+ # we build a 2nd stage cross-compiler, gcc finds the target
+ # system headers correctly. See gcc/doc/gccinstall.info
+ dosym usr/include $(alt_prefix)/sys-include
+}
+
+src_install() {
+ if just_headers ; then
+ export ABI=default
+ glibc_headers_install
+ return
+ fi
+
+ foreach_abi glibc_do_src_install
+
+ if ! use static-libs ; then
+ einfo "Not installing static glibc libraries"
+ find "${ED}" -name "*.a" -and -not -name "*_nonshared.a" -delete
+ fi
+}
+
+# Simple test to make sure our new glibc isn't completely broken.
+# Make sure we don't test with statically built binaries since
+# they will fail. Also, skip if this glibc is a cross compiler.
+#
+# If coreutils is built with USE=multicall, some of these files
+# will just be wrapper scripts, not actual ELFs we can test.
+glibc_sanity_check() {
+ cd / #228809
+
+ # We enter ${ED} so to avoid trouble if the path contains
+ # special characters; for instance if the path contains the
+ # colon character (:), then the linker will try to split it
+ # and look for the libraries in an unexpected place. This can
+ # lead to unsafe code execution if the generated prefix is
+ # within a world-writable directory.
+ # (e.g. /var/tmp/portage:${HOSTNAME})
+ pushd "${ED}"/$(get_libdir) >/dev/null
+
+ # first let's find the actual dynamic linker here
+ # symlinks may point to the wrong abi
+ local newldso=$(find . -maxdepth 1 -name 'ld*so.?' -type f -print -quit)
+
+ einfo Last-minute run tests with ${newldso} in /$(get_libdir) ...
+
+ local x striptest
+ for x in cal date env free ls true uname uptime ; do
+ x=$(type -p ${x})
+ [[ -z ${x} || ${x} != ${EPREFIX}/* ]] && continue
+ striptest=$(LC_ALL="C" file -L ${x} 2>/dev/null) || continue
+ case ${striptest} in
+ *"statically linked"*) continue;;
+ *"ASCII text"*) continue;;
+ esac
+ # We need to clear the locale settings as the upgrade might want
+ # incompatible locale data. This test is not for verifying that.
+ LC_ALL=C \
+ ${newldso} --library-path . ${x} > /dev/null \
+ || die "simple run test (${x}) failed"
+ done
+
+ popd >/dev/null
+}
+
+pkg_preinst() {
+ # nothing to do if just installing headers
+ just_headers && return
+
+ einfo "Checking general environment sanity."
+ sanity_prechecks
+
+ # prepare /etc/ld.so.conf.d/ for files
+ mkdir -p "${EROOT}"/etc/ld.so.conf.d
+
+ # Default /etc/hosts.conf:multi to on for systems with small dbs.
+ if [[ $(wc -l < "${EROOT}"/etc/hosts) -lt 1000 ]] ; then
+ sed -i '/^multi off/s:off:on:' "${ED}"/etc/host.conf
+ einfo "Defaulting /etc/host.conf:multi to on"
+ fi
+
+ [[ -n ${ROOT} ]] && return 0
+ [[ -d ${ED}/$(get_libdir) ]] || return 0
+ [[ -z ${BOOTSTRAP_RAP} ]] && glibc_sanity_check
+
+ if [[ -L ${EROOT}/usr/lib/locale ]]; then
+ # Help portage migrate this to a directory
+ # https://bugs.gentoo.org/753740
+ rm "${EROOT}"/usr/lib/locale || die
+ fi
+
+ # Keep around libcrypt so that Perl doesn't break when merging libxcrypt
+ # (libxcrypt is the new provider for now of libcrypt.so.{1,2}).
+ # bug #802207
+ if ! use crypt && has_version "${CATEGORY}/${PN}[crypt]" && ! has preserve-libs ${FEATURES}; then
+ PRESERVED_OLD_LIBCRYPT=1
+ cp -p "${EROOT}/$(get_libdir)/libcrypt$(get_libname 1)" "${T}/libcrypt$(get_libname 1)" || die
+ else
+ PRESERVED_OLD_LIBCRYPT=0
+ fi
+}
+
+pkg_postinst() {
+ # nothing to do if just installing headers
+ just_headers && return
+
+ if ! tc-is-cross-compiler && [[ -x ${EROOT}/usr/sbin/iconvconfig ]] ; then
+ # Generate fastloading iconv module configuration file.
+ "${EROOT}"/usr/sbin/iconvconfig --prefix="${ROOT}/"
+ fi
+
+ if ! is_crosscompile && [[ -z ${ROOT} ]] ; then
+ use compile-locales || run_locale_gen "${EROOT}/"
+ fi
+
+ upgrade_warning
+
+ # Check for sanity of /etc/nsswitch.conf, take 2
+ if [[ -e ${EROOT}/etc/nsswitch.conf ]] && ! has_version sys-auth/libnss-nis ; then
+ local entry
+ for entry in passwd group shadow; do
+ if grep -E -q "^[ \t]*${entry}:.*nis" "${EROOT}"/etc/nsswitch.conf; then
+ ewarn ""
+ ewarn "Your ${EROOT}/etc/nsswitch.conf uses NIS. Support for that has been"
+ ewarn "removed from glibc and is now provided by the package"
+ ewarn " sys-auth/libnss-nis"
+ ewarn "Install it now to keep your NIS setup working."
+ ewarn ""
+ fi
+ done
+ fi
+
+ if [[ ${PRESERVED_OLD_LIBCRYPT} -eq 1 ]] ; then
+ cp -p "${T}/libcrypt$(get_libname 1)" "${EROOT}/$(get_libdir)/libcrypt$(get_libname 1)" || die
+ preserve_old_lib_notify /$(get_libdir)/libcrypt$(get_libname 1)
+
+ elog "Please ignore a possible later error message about a file collision involving"
+ elog "${EROOT}/$(get_libdir)/libcrypt$(get_libname 1). We need to preserve this file for the moment to keep"
+ elog "the upgrade working, but it also needs to be overwritten when"
+ elog "sys-libs/libxcrypt is installed. See bug 802210 for more details."
+ fi
+}
diff --git a/sys-libs/libcxx/Manifest b/sys-libs/libcxx/Manifest
index f2c3ccc0dc65..c8814a32d0af 100644
--- a/sys-libs/libcxx/Manifest
+++ b/sys-libs/libcxx/Manifest
@@ -11,6 +11,8 @@ DIST llvm-project-17.0.0rc1.src.tar.xz 127805900 BLAKE2B ab6e3b7e7af10bbb086bdd2
DIST llvm-project-17.0.0rc1.src.tar.xz.sig 438 BLAKE2B 976098c616d7f01c08c5be1d76dd395950184d2c6750f3f2c14235cdf446f1d876d842b3591f827cf1157fa25c707862a374e34d61fb73afe5a7b08d6041ee4a SHA512 272e92dec1fd43819f6fafdaa7f55a975e60a1c3000a69875209b89b7f3e2d2851e32ec0f2725242479203068349aaeff8da261d998a2325a9c52733bc5d7697
DIST llvm-project-17.0.0rc2.src.tar.xz 127795160 BLAKE2B 58ed818f61e1cd179288d578e89460782617a3791a65dbc3e1f207629004f0d61225e87b78fdc0eeb3647912e5056ab68ce35ea2639a34ded1d8bdf0452e31f8 SHA512 7eb5c5172b5e9af65c940c876779f90e20a02659bf1489cedd06c67eea205aa1f4bdc5a8134a120db98cb80ca54673902b530c3315c9b53384c091200d9162c0
DIST llvm-project-17.0.0rc2.src.tar.xz.sig 438 BLAKE2B 55788eacc592729839dad581b507794f279d84cafcaa49785ae34e02931ee9d4f64caf9e251e280dbc8676f3cacdca52a22f36cf7282655a3fc0721a61c9f003 SHA512 141e1ba7eb9870c21b91060ca484316cc8a402d4e61c8312688023850070b255b0eebe2d10ef63925f7269ee1b347074440e1a9a18d37cb7e1b6c82a7d1a1710
+DIST llvm-project-17.0.0rc3.src.tar.xz 127805656 BLAKE2B ecaead9f227b8357a5dc5ff21554d9b4f5aa036df1b88676fd8c3e16b438381db062872be396af5246e12cd71812a886016e0331a272dafc3508ecd0bfbb50ed SHA512 5f48b4af2e4f9bc470fcfd42fd48072b7bd442bc676d8401b04fbc6e9014a9a78e1bf524ba78f7ae8a1246222a6b03ca662721e3bf6e9eb03a015dd3306c7234
+DIST llvm-project-17.0.0rc3.src.tar.xz.sig 438 BLAKE2B 7b644cf501d17a6aef9b052e359ba06c1840a75e5263de46d938dbbdea07720b53d7ee6b5861ad641d0f7a7f75c6cc17717847b0ea9cf08873dbfacbe1c19074 SHA512 7059b1a90b7dd8cfa831f9e199a3a817358fd75d7c7d7e6de446d5443fce5831877a28e9b964ea238c1d803f9054bf4f53a97622d5f756f7f99aaa1c1a279f44
DIST llvm-project-7d259b36d2e8148d13087844e6494ad3a5c63edf.tar.gz 195942450 BLAKE2B 3221cc070295edf4f70e5b24ed06cda29e8dd98d3d28ba5ac38b821fc313f7f7dfdc7ad500537c2244af0fa3d750174dfa1699db7f72a44df67e5fa255a3d0aa SHA512 9279290ab482f29af4a2205270038f1817608a63872e03340d43c31fcf5da36191269838912a1460455a8661295e664891d6d123018b12ddc80c2641790d0640
DIST llvm-project-c4bb3e073548cf436d5fa0406e3ae75e94684dec.tar.gz 195462091 BLAKE2B 982f1105db6cf63575916a20432df4c8623bdff236ce3bd95e63ffd931bc8e1f0e9ea9ad673b09d749c35c1bfe68a48f5b4080118f25040498db09a580db3a7e SHA512 1c591175f44da85eb5ee831220c0387a3d9a0604beaf7abd89fbc6d1e0e9c4f80dac73de1dc22375a45115dd4c1d764fed0a0f628993ca780eb6991682aa0b5b
DIST llvm-project-fe42682e7818d44cbe19f98ef34caa4e414aa937.tar.gz 196564445 BLAKE2B 056e6622b38009e34392c1d1755086e008bc85e9b4c00126e7ca92ddaee2ede7f31bafbc6ca04c5008983ce843d19fb152d75ce01e6ece4c2d891cc38604532c SHA512 8245f8a50f77e9ac9c0309a0025fde8407bb82d82277e3edba0a995debff50940e9500d4ad65060a330e6c19e2e1332d700ea040ca382ef4b75282a4566cbf72
@@ -21,6 +23,7 @@ EBUILD libcxx-16.0.6.ebuild 5311 BLAKE2B 6ce4c5d11f98384867feb1832a13f790f5e7a44
EBUILD libcxx-17.0.0.9999.ebuild 5241 BLAKE2B d2cefdfde25f1f87a3a1419268aa0600dba7a3eb7a62a508b8be403134ab9398e881ba8344753fc5ead6c3eac198eebea07d3554a1d6ee3a5676377b5830729b SHA512 e96c1769afd4927dca8ed02a1add344cfb137d0072651524d4077558b31e9dfd70b6179c86c5aa2cb3c80e5864c5ccdaf867350d3f8f9bf696f92e059db71591
EBUILD libcxx-17.0.0_rc1.ebuild 5241 BLAKE2B d2cefdfde25f1f87a3a1419268aa0600dba7a3eb7a62a508b8be403134ab9398e881ba8344753fc5ead6c3eac198eebea07d3554a1d6ee3a5676377b5830729b SHA512 e96c1769afd4927dca8ed02a1add344cfb137d0072651524d4077558b31e9dfd70b6179c86c5aa2cb3c80e5864c5ccdaf867350d3f8f9bf696f92e059db71591
EBUILD libcxx-17.0.0_rc2.ebuild 5241 BLAKE2B d2cefdfde25f1f87a3a1419268aa0600dba7a3eb7a62a508b8be403134ab9398e881ba8344753fc5ead6c3eac198eebea07d3554a1d6ee3a5676377b5830729b SHA512 e96c1769afd4927dca8ed02a1add344cfb137d0072651524d4077558b31e9dfd70b6179c86c5aa2cb3c80e5864c5ccdaf867350d3f8f9bf696f92e059db71591
+EBUILD libcxx-17.0.0_rc3.ebuild 5241 BLAKE2B d2cefdfde25f1f87a3a1419268aa0600dba7a3eb7a62a508b8be403134ab9398e881ba8344753fc5ead6c3eac198eebea07d3554a1d6ee3a5676377b5830729b SHA512 e96c1769afd4927dca8ed02a1add344cfb137d0072651524d4077558b31e9dfd70b6179c86c5aa2cb3c80e5864c5ccdaf867350d3f8f9bf696f92e059db71591
EBUILD libcxx-18.0.0.9999.ebuild 5241 BLAKE2B d2cefdfde25f1f87a3a1419268aa0600dba7a3eb7a62a508b8be403134ab9398e881ba8344753fc5ead6c3eac198eebea07d3554a1d6ee3a5676377b5830729b SHA512 e96c1769afd4927dca8ed02a1add344cfb137d0072651524d4077558b31e9dfd70b6179c86c5aa2cb3c80e5864c5ccdaf867350d3f8f9bf696f92e059db71591
EBUILD libcxx-18.0.0_pre20230803.ebuild 5241 BLAKE2B d2cefdfde25f1f87a3a1419268aa0600dba7a3eb7a62a508b8be403134ab9398e881ba8344753fc5ead6c3eac198eebea07d3554a1d6ee3a5676377b5830729b SHA512 e96c1769afd4927dca8ed02a1add344cfb137d0072651524d4077558b31e9dfd70b6179c86c5aa2cb3c80e5864c5ccdaf867350d3f8f9bf696f92e059db71591
EBUILD libcxx-18.0.0_pre20230810.ebuild 5241 BLAKE2B d2cefdfde25f1f87a3a1419268aa0600dba7a3eb7a62a508b8be403134ab9398e881ba8344753fc5ead6c3eac198eebea07d3554a1d6ee3a5676377b5830729b SHA512 e96c1769afd4927dca8ed02a1add344cfb137d0072651524d4077558b31e9dfd70b6179c86c5aa2cb3c80e5864c5ccdaf867350d3f8f9bf696f92e059db71591
diff --git a/sys-libs/libcxx/libcxx-17.0.0_rc3.ebuild b/sys-libs/libcxx/libcxx-17.0.0_rc3.ebuild
new file mode 100644
index 000000000000..bb005b4d8ec8
--- /dev/null
+++ b/sys-libs/libcxx/libcxx-17.0.0_rc3.ebuild
@@ -0,0 +1,204 @@
+# Copyright 1999-2023 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 llvm.org python-any-r1 \
+ 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"
+KEYWORDS=""
+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-util/cmake-3.16
+ sys-devel/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() {
+ # 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 [[ ${CHOST} != *-darwin* ]] || has_version sys-devel/llvm; then
+ LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ fi
+ 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
+}
+
+test_compiler() {
+ $(tc-getCXX) ${CXXFLAGS} ${LDFLAGS} "${@}" -o /dev/null -x c++ - \
+ <<<'int main() { return 0; }' &>/dev/null
+}
+
+src_configure() {
+ # 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=${use_compiler_rt}
+ )
+
+ if use test; then
+ mycmakeargs+=(
+ -DLLVM_EXTERNAL_LIT="${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/libcxxabi/Manifest b/sys-libs/libcxxabi/Manifest
index 22f5985ca975..e1ad9d787c1a 100644
--- a/sys-libs/libcxxabi/Manifest
+++ b/sys-libs/libcxxabi/Manifest
@@ -8,6 +8,8 @@ DIST llvm-project-17.0.0rc1.src.tar.xz 127805900 BLAKE2B ab6e3b7e7af10bbb086bdd2
DIST llvm-project-17.0.0rc1.src.tar.xz.sig 438 BLAKE2B 976098c616d7f01c08c5be1d76dd395950184d2c6750f3f2c14235cdf446f1d876d842b3591f827cf1157fa25c707862a374e34d61fb73afe5a7b08d6041ee4a SHA512 272e92dec1fd43819f6fafdaa7f55a975e60a1c3000a69875209b89b7f3e2d2851e32ec0f2725242479203068349aaeff8da261d998a2325a9c52733bc5d7697
DIST llvm-project-17.0.0rc2.src.tar.xz 127795160 BLAKE2B 58ed818f61e1cd179288d578e89460782617a3791a65dbc3e1f207629004f0d61225e87b78fdc0eeb3647912e5056ab68ce35ea2639a34ded1d8bdf0452e31f8 SHA512 7eb5c5172b5e9af65c940c876779f90e20a02659bf1489cedd06c67eea205aa1f4bdc5a8134a120db98cb80ca54673902b530c3315c9b53384c091200d9162c0
DIST llvm-project-17.0.0rc2.src.tar.xz.sig 438 BLAKE2B 55788eacc592729839dad581b507794f279d84cafcaa49785ae34e02931ee9d4f64caf9e251e280dbc8676f3cacdca52a22f36cf7282655a3fc0721a61c9f003 SHA512 141e1ba7eb9870c21b91060ca484316cc8a402d4e61c8312688023850070b255b0eebe2d10ef63925f7269ee1b347074440e1a9a18d37cb7e1b6c82a7d1a1710
+DIST llvm-project-17.0.0rc3.src.tar.xz 127805656 BLAKE2B ecaead9f227b8357a5dc5ff21554d9b4f5aa036df1b88676fd8c3e16b438381db062872be396af5246e12cd71812a886016e0331a272dafc3508ecd0bfbb50ed SHA512 5f48b4af2e4f9bc470fcfd42fd48072b7bd442bc676d8401b04fbc6e9014a9a78e1bf524ba78f7ae8a1246222a6b03ca662721e3bf6e9eb03a015dd3306c7234
+DIST llvm-project-17.0.0rc3.src.tar.xz.sig 438 BLAKE2B 7b644cf501d17a6aef9b052e359ba06c1840a75e5263de46d938dbbdea07720b53d7ee6b5861ad641d0f7a7f75c6cc17717847b0ea9cf08873dbfacbe1c19074 SHA512 7059b1a90b7dd8cfa831f9e199a3a817358fd75d7c7d7e6de446d5443fce5831877a28e9b964ea238c1d803f9054bf4f53a97622d5f756f7f99aaa1c1a279f44
DIST llvm-project-7d259b36d2e8148d13087844e6494ad3a5c63edf.tar.gz 195942450 BLAKE2B 3221cc070295edf4f70e5b24ed06cda29e8dd98d3d28ba5ac38b821fc313f7f7dfdc7ad500537c2244af0fa3d750174dfa1699db7f72a44df67e5fa255a3d0aa SHA512 9279290ab482f29af4a2205270038f1817608a63872e03340d43c31fcf5da36191269838912a1460455a8661295e664891d6d123018b12ddc80c2641790d0640
DIST llvm-project-c4bb3e073548cf436d5fa0406e3ae75e94684dec.tar.gz 195462091 BLAKE2B 982f1105db6cf63575916a20432df4c8623bdff236ce3bd95e63ffd931bc8e1f0e9ea9ad673b09d749c35c1bfe68a48f5b4080118f25040498db09a580db3a7e SHA512 1c591175f44da85eb5ee831220c0387a3d9a0604beaf7abd89fbc6d1e0e9c4f80dac73de1dc22375a45115dd4c1d764fed0a0f628993ca780eb6991682aa0b5b
DIST llvm-project-fe42682e7818d44cbe19f98ef34caa4e414aa937.tar.gz 196564445 BLAKE2B 056e6622b38009e34392c1d1755086e008bc85e9b4c00126e7ca92ddaee2ede7f31bafbc6ca04c5008983ce843d19fb152d75ce01e6ece4c2d891cc38604532c SHA512 8245f8a50f77e9ac9c0309a0025fde8407bb82d82277e3edba0a995debff50940e9500d4ad65060a330e6c19e2e1332d700ea040ca382ef4b75282a4566cbf72
@@ -17,6 +19,7 @@ EBUILD libcxxabi-16.0.6.ebuild 2919 BLAKE2B e281e229f747de5d8f976852b5e4f27126d2
EBUILD libcxxabi-17.0.0.9999.ebuild 2869 BLAKE2B 28e1f3e4567b4dc38d3e2a687711b4d25049dc3c3e8c2b336697f5296fd6b3345e327f64ef01d791904e7914b243acceac8285e08b18c3d7459b3ff37b0d273e SHA512 ee68103cdbab5d6d510fac94fefb689cb17f7229cfee7389ca3a15e649465fa43017ccf312b8c2c642fd690fcf9ca6be3d2021560f0053beaf90f747b5a8e42d
EBUILD libcxxabi-17.0.0_rc1.ebuild 2869 BLAKE2B 28e1f3e4567b4dc38d3e2a687711b4d25049dc3c3e8c2b336697f5296fd6b3345e327f64ef01d791904e7914b243acceac8285e08b18c3d7459b3ff37b0d273e SHA512 ee68103cdbab5d6d510fac94fefb689cb17f7229cfee7389ca3a15e649465fa43017ccf312b8c2c642fd690fcf9ca6be3d2021560f0053beaf90f747b5a8e42d
EBUILD libcxxabi-17.0.0_rc2.ebuild 2869 BLAKE2B 28e1f3e4567b4dc38d3e2a687711b4d25049dc3c3e8c2b336697f5296fd6b3345e327f64ef01d791904e7914b243acceac8285e08b18c3d7459b3ff37b0d273e SHA512 ee68103cdbab5d6d510fac94fefb689cb17f7229cfee7389ca3a15e649465fa43017ccf312b8c2c642fd690fcf9ca6be3d2021560f0053beaf90f747b5a8e42d
+EBUILD libcxxabi-17.0.0_rc3.ebuild 2869 BLAKE2B 28e1f3e4567b4dc38d3e2a687711b4d25049dc3c3e8c2b336697f5296fd6b3345e327f64ef01d791904e7914b243acceac8285e08b18c3d7459b3ff37b0d273e SHA512 ee68103cdbab5d6d510fac94fefb689cb17f7229cfee7389ca3a15e649465fa43017ccf312b8c2c642fd690fcf9ca6be3d2021560f0053beaf90f747b5a8e42d
EBUILD libcxxabi-18.0.0.9999.ebuild 2869 BLAKE2B 28e1f3e4567b4dc38d3e2a687711b4d25049dc3c3e8c2b336697f5296fd6b3345e327f64ef01d791904e7914b243acceac8285e08b18c3d7459b3ff37b0d273e SHA512 ee68103cdbab5d6d510fac94fefb689cb17f7229cfee7389ca3a15e649465fa43017ccf312b8c2c642fd690fcf9ca6be3d2021560f0053beaf90f747b5a8e42d
EBUILD libcxxabi-18.0.0_pre20230803.ebuild 2869 BLAKE2B 28e1f3e4567b4dc38d3e2a687711b4d25049dc3c3e8c2b336697f5296fd6b3345e327f64ef01d791904e7914b243acceac8285e08b18c3d7459b3ff37b0d273e SHA512 ee68103cdbab5d6d510fac94fefb689cb17f7229cfee7389ca3a15e649465fa43017ccf312b8c2c642fd690fcf9ca6be3d2021560f0053beaf90f747b5a8e42d
EBUILD libcxxabi-18.0.0_pre20230810.ebuild 2869 BLAKE2B 28e1f3e4567b4dc38d3e2a687711b4d25049dc3c3e8c2b336697f5296fd6b3345e327f64ef01d791904e7914b243acceac8285e08b18c3d7459b3ff37b0d273e SHA512 ee68103cdbab5d6d510fac94fefb689cb17f7229cfee7389ca3a15e649465fa43017ccf312b8c2c642fd690fcf9ca6be3d2021560f0053beaf90f747b5a8e42d
diff --git a/sys-libs/libcxxabi/libcxxabi-17.0.0_rc3.ebuild b/sys-libs/libcxxabi/libcxxabi-17.0.0_rc3.ebuild
new file mode 100644
index 000000000000..4fab65aee6f0
--- /dev/null
+++ b/sys-libs/libcxxabi/libcxxabi-17.0.0_rc3.ebuild
@@ -0,0 +1,116 @@
+# Copyright 1999-2023 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 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=""
+IUSE="+clang +static-libs test"
+REQUIRED_USE="test? ( clang )"
+RESTRICT="!test? ( test )"
+
+# in 15.x, cxxabi.h is moving from libcxx to libcxxabi
+RDEPEND+="
+ !<sys-libs/libcxx-15
+"
+DEPEND="
+ ${RDEPEND}
+ sys-devel/llvm:${LLVM_MAJOR}
+"
+BDEPEND="
+ clang? (
+ sys-devel/clang:${LLVM_MAJOR}
+ )
+ !test? (
+ ${PYTHON_DEPS}
+ )
+ test? (
+ $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
+ )
+"
+
+LLVM_COMPONENTS=( runtimes libcxx{abi,} llvm/cmake cmake )
+LLVM_TEST_COMPONENTS=( llvm/utils/llvm-lit )
+llvm.org_set_globals
+
+python_check_deps() {
+ use test || return 0
+ python_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 [[ ${CHOST} != *-darwin* ]] || has_version sys-devel/llvm; then
+ LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ fi
+ python-any-r1_pkg_setup
+}
+
+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
+ [[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON
+
+ local libdir=$(get_libdir)
+ local mycmakeargs=(
+ -DCMAKE_CXX_COMPILER_TARGET="${CHOST}"
+ -DPython3_EXECUTABLE="${PYTHON}"
+ -DLLVM_ENABLE_RUNTIMES="libcxxabi;libcxx"
+ -DLLVM_INCLUDE_TESTS=OFF
+ -DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+ -DLIBCXXABI_ENABLE_SHARED=ON
+ -DLIBCXXABI_ENABLE_STATIC=$(usex static-libs)
+ -DLIBCXXABI_INCLUDE_TESTS=$(usex test)
+ -DLIBCXXABI_USE_COMPILER_RT=${use_compiler_rt}
+
+ # upstream is omitting standard search path for this
+ # probably because gcc & clang are bundling their own unwind.h
+ -DLIBCXXABI_LIBUNWIND_INCLUDES="${EPREFIX}"/usr/include
+
+ -DLIBCXX_LIBDIR_SUFFIX=
+ -DLIBCXX_ENABLE_SHARED=ON
+ -DLIBCXX_ENABLE_STATIC=OFF
+ -DLIBCXX_CXX_ABI=libcxxabi
+ -DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF
+ -DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl)
+ -DLIBCXX_HAS_GCC_S_LIB=OFF
+ -DLIBCXX_INCLUDE_BENCHMARKS=OFF
+ -DLIBCXX_INCLUDE_TESTS=OFF
+ )
+ if use test; then
+ mycmakeargs+=(
+ -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+ -DLLVM_LIT_ARGS="$(get_lit_flags)"
+ -DPython3_EXECUTABLE="${PYTHON}"
+ )
+ fi
+ cmake_src_configure
+}
+
+multilib_src_compile() {
+ cmake_build cxxabi
+}
+
+multilib_src_test() {
+ local -x LIT_PRESERVES_TMP=1
+ cmake_build check-cxxabi
+}
+
+multilib_src_install() {
+ DESTDIR="${D}" cmake_build install-cxxabi
+}
diff --git a/sys-libs/libomp/Manifest b/sys-libs/libomp/Manifest
index 4f469d7e9e0c..7f9b6c539fab 100644
--- a/sys-libs/libomp/Manifest
+++ b/sys-libs/libomp/Manifest
@@ -11,6 +11,8 @@ DIST llvm-project-17.0.0rc1.src.tar.xz 127805900 BLAKE2B ab6e3b7e7af10bbb086bdd2
DIST llvm-project-17.0.0rc1.src.tar.xz.sig 438 BLAKE2B 976098c616d7f01c08c5be1d76dd395950184d2c6750f3f2c14235cdf446f1d876d842b3591f827cf1157fa25c707862a374e34d61fb73afe5a7b08d6041ee4a SHA512 272e92dec1fd43819f6fafdaa7f55a975e60a1c3000a69875209b89b7f3e2d2851e32ec0f2725242479203068349aaeff8da261d998a2325a9c52733bc5d7697
DIST llvm-project-17.0.0rc2.src.tar.xz 127795160 BLAKE2B 58ed818f61e1cd179288d578e89460782617a3791a65dbc3e1f207629004f0d61225e87b78fdc0eeb3647912e5056ab68ce35ea2639a34ded1d8bdf0452e31f8 SHA512 7eb5c5172b5e9af65c940c876779f90e20a02659bf1489cedd06c67eea205aa1f4bdc5a8134a120db98cb80ca54673902b530c3315c9b53384c091200d9162c0
DIST llvm-project-17.0.0rc2.src.tar.xz.sig 438 BLAKE2B 55788eacc592729839dad581b507794f279d84cafcaa49785ae34e02931ee9d4f64caf9e251e280dbc8676f3cacdca52a22f36cf7282655a3fc0721a61c9f003 SHA512 141e1ba7eb9870c21b91060ca484316cc8a402d4e61c8312688023850070b255b0eebe2d10ef63925f7269ee1b347074440e1a9a18d37cb7e1b6c82a7d1a1710
+DIST llvm-project-17.0.0rc3.src.tar.xz 127805656 BLAKE2B ecaead9f227b8357a5dc5ff21554d9b4f5aa036df1b88676fd8c3e16b438381db062872be396af5246e12cd71812a886016e0331a272dafc3508ecd0bfbb50ed SHA512 5f48b4af2e4f9bc470fcfd42fd48072b7bd442bc676d8401b04fbc6e9014a9a78e1bf524ba78f7ae8a1246222a6b03ca662721e3bf6e9eb03a015dd3306c7234
+DIST llvm-project-17.0.0rc3.src.tar.xz.sig 438 BLAKE2B 7b644cf501d17a6aef9b052e359ba06c1840a75e5263de46d938dbbdea07720b53d7ee6b5861ad641d0f7a7f75c6cc17717847b0ea9cf08873dbfacbe1c19074 SHA512 7059b1a90b7dd8cfa831f9e199a3a817358fd75d7c7d7e6de446d5443fce5831877a28e9b964ea238c1d803f9054bf4f53a97622d5f756f7f99aaa1c1a279f44
DIST llvm-project-7d259b36d2e8148d13087844e6494ad3a5c63edf.tar.gz 195942450 BLAKE2B 3221cc070295edf4f70e5b24ed06cda29e8dd98d3d28ba5ac38b821fc313f7f7dfdc7ad500537c2244af0fa3d750174dfa1699db7f72a44df67e5fa255a3d0aa SHA512 9279290ab482f29af4a2205270038f1817608a63872e03340d43c31fcf5da36191269838912a1460455a8661295e664891d6d123018b12ddc80c2641790d0640
DIST llvm-project-c4bb3e073548cf436d5fa0406e3ae75e94684dec.tar.gz 195462091 BLAKE2B 982f1105db6cf63575916a20432df4c8623bdff236ce3bd95e63ffd931bc8e1f0e9ea9ad673b09d749c35c1bfe68a48f5b4080118f25040498db09a580db3a7e SHA512 1c591175f44da85eb5ee831220c0387a3d9a0604beaf7abd89fbc6d1e0e9c4f80dac73de1dc22375a45115dd4c1d764fed0a0f628993ca780eb6991682aa0b5b
DIST llvm-project-fe42682e7818d44cbe19f98ef34caa4e414aa937.tar.gz 196564445 BLAKE2B 056e6622b38009e34392c1d1755086e008bc85e9b4c00126e7ca92ddaee2ede7f31bafbc6ca04c5008983ce843d19fb152d75ce01e6ece4c2d891cc38604532c SHA512 8245f8a50f77e9ac9c0309a0025fde8407bb82d82277e3edba0a995debff50940e9500d4ad65060a330e6c19e2e1332d700ea040ca382ef4b75282a4566cbf72
@@ -21,6 +23,7 @@ EBUILD libomp-16.0.6.ebuild 3988 BLAKE2B 31eee2f5b764917a62cb307fab6dd0744594dc0
EBUILD libomp-17.0.0.9999.ebuild 3922 BLAKE2B 88bb2ba5b0e1e7258e20849b0774c22d6d06969adf97e2df5d2663eb83c3591494a686959bfec17e037d97d04c8fed38cefa42678ea0b40a0c88969b0f81add3 SHA512 3ab5aeabd0f94562ed3792a91e1c87f3acee86562cabbba46e39f30756815b3d82e4fb2f0b8a01da4f4d7ad2a07ffa91e2ad14e63cdd2d4ce7b79bfa21aae579
EBUILD libomp-17.0.0_rc1.ebuild 3922 BLAKE2B 88bb2ba5b0e1e7258e20849b0774c22d6d06969adf97e2df5d2663eb83c3591494a686959bfec17e037d97d04c8fed38cefa42678ea0b40a0c88969b0f81add3 SHA512 3ab5aeabd0f94562ed3792a91e1c87f3acee86562cabbba46e39f30756815b3d82e4fb2f0b8a01da4f4d7ad2a07ffa91e2ad14e63cdd2d4ce7b79bfa21aae579
EBUILD libomp-17.0.0_rc2.ebuild 3922 BLAKE2B 88bb2ba5b0e1e7258e20849b0774c22d6d06969adf97e2df5d2663eb83c3591494a686959bfec17e037d97d04c8fed38cefa42678ea0b40a0c88969b0f81add3 SHA512 3ab5aeabd0f94562ed3792a91e1c87f3acee86562cabbba46e39f30756815b3d82e4fb2f0b8a01da4f4d7ad2a07ffa91e2ad14e63cdd2d4ce7b79bfa21aae579
+EBUILD libomp-17.0.0_rc3.ebuild 3922 BLAKE2B 88bb2ba5b0e1e7258e20849b0774c22d6d06969adf97e2df5d2663eb83c3591494a686959bfec17e037d97d04c8fed38cefa42678ea0b40a0c88969b0f81add3 SHA512 3ab5aeabd0f94562ed3792a91e1c87f3acee86562cabbba46e39f30756815b3d82e4fb2f0b8a01da4f4d7ad2a07ffa91e2ad14e63cdd2d4ce7b79bfa21aae579
EBUILD libomp-18.0.0.9999.ebuild 3922 BLAKE2B 88bb2ba5b0e1e7258e20849b0774c22d6d06969adf97e2df5d2663eb83c3591494a686959bfec17e037d97d04c8fed38cefa42678ea0b40a0c88969b0f81add3 SHA512 3ab5aeabd0f94562ed3792a91e1c87f3acee86562cabbba46e39f30756815b3d82e4fb2f0b8a01da4f4d7ad2a07ffa91e2ad14e63cdd2d4ce7b79bfa21aae579
EBUILD libomp-18.0.0_pre20230803.ebuild 3922 BLAKE2B 88bb2ba5b0e1e7258e20849b0774c22d6d06969adf97e2df5d2663eb83c3591494a686959bfec17e037d97d04c8fed38cefa42678ea0b40a0c88969b0f81add3 SHA512 3ab5aeabd0f94562ed3792a91e1c87f3acee86562cabbba46e39f30756815b3d82e4fb2f0b8a01da4f4d7ad2a07ffa91e2ad14e63cdd2d4ce7b79bfa21aae579
EBUILD libomp-18.0.0_pre20230810.ebuild 3922 BLAKE2B 88bb2ba5b0e1e7258e20849b0774c22d6d06969adf97e2df5d2663eb83c3591494a686959bfec17e037d97d04c8fed38cefa42678ea0b40a0c88969b0f81add3 SHA512 3ab5aeabd0f94562ed3792a91e1c87f3acee86562cabbba46e39f30756815b3d82e4fb2f0b8a01da4f4d7ad2a07ffa91e2ad14e63cdd2d4ce7b79bfa21aae579
diff --git a/sys-libs/libomp/libomp-17.0.0_rc3.ebuild b/sys-libs/libomp/libomp-17.0.0_rc3.ebuild
new file mode 100644
index 000000000000..31560a1c0eef
--- /dev/null
+++ b/sys-libs/libomp/libomp-17.0.0_rc3.ebuild
@@ -0,0 +1,151 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} )
+inherit flag-o-matic cmake-multilib linux-info llvm llvm.org
+inherit python-single-r1 toolchain-funcs
+
+DESCRIPTION="OpenMP runtime library for LLVM/clang compiler"
+HOMEPAGE="https://openmp.llvm.org"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
+SLOT="0/${LLVM_SOABI}"
+KEYWORDS=""
+IUSE="
+ +debug gdb-plugin hwloc offload ompt test
+ llvm_targets_AMDGPU llvm_targets_NVPTX
+"
+REQUIRED_USE="
+ gdb-plugin? ( ${PYTHON_REQUIRED_USE} )
+"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+ gdb-plugin? ( ${PYTHON_DEPS} )
+ hwloc? ( >=sys-apps/hwloc-2.5:0=[${MULTILIB_USEDEP}] )
+ offload? (
+ dev-libs/libffi:=[${MULTILIB_USEDEP}]
+ ~sys-devel/llvm-${PV}[${MULTILIB_USEDEP}]
+ llvm_targets_AMDGPU? ( dev-libs/rocr-runtime:= )
+ )
+"
+# tests:
+# - dev-python/lit provides the test runner
+# - sys-devel/llvm provide test utils (e.g. FileCheck)
+# - sys-devel/clang provides the compiler to run tests
+DEPEND="
+ ${RDEPEND}
+"
+BDEPEND="
+ dev-lang/perl
+ offload? (
+ llvm_targets_AMDGPU? ( sys-devel/clang )
+ llvm_targets_NVPTX? ( sys-devel/clang )
+ virtual/pkgconfig
+ )
+ test? (
+ ${PYTHON_DEPS}
+ $(python_gen_cond_dep '
+ dev-python/lit[${PYTHON_USEDEP}]
+ ')
+ sys-devel/clang
+ )
+"
+
+LLVM_COMPONENTS=( openmp cmake llvm/include )
+llvm.org_set_globals
+
+kernel_pds_check() {
+ if use kernel_linux && kernel_is -lt 4 15 && kernel_is -ge 4 13; then
+ local CONFIG_CHECK="~!SCHED_PDS"
+ local ERROR_SCHED_PDS="\
+PDS scheduler versions >= 0.98c < 0.98i (e.g. used in kernels >= 4.13-pf11
+< 4.14-pf9) do not implement sched_yield() call which may result in horrible
+performance problems with libomp. If you are using one of the specified
+kernel versions, you may want to disable the PDS scheduler."
+
+ check_extra_config
+ fi
+}
+
+pkg_pretend() {
+ kernel_pds_check
+}
+
+pkg_setup() {
+ use offload && LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ if use gdb-plugin || use test; then
+ python-single-r1_pkg_setup
+ fi
+}
+
+multilib_src_configure() {
+ # LTO causes issues in other packages building, #870127
+ filter-lto
+
+ # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+ use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+
+ local build_omptarget=OFF
+ # upstream disallows building libomptarget when sizeof(void*) != 8
+ if use offload &&
+ "$(tc-getCC)" ${CFLAGS} ${CPPFLAGS} -c -x c - -o /dev/null \
+ <<-EOF &>/dev/null
+ int test[sizeof(void *) == 8 ? 1 : -1];
+ EOF
+ then
+ build_omptarget=ON
+ fi
+
+ local libdir="$(get_libdir)"
+ local mycmakeargs=(
+ -DOPENMP_LIBDIR_SUFFIX="${libdir#lib}"
+
+ -DLIBOMP_USE_HWLOC=$(usex hwloc)
+ -DLIBOMP_OMPD_GDB_SUPPORT=$(multilib_native_usex gdb-plugin)
+ -DLIBOMP_OMPT_SUPPORT=$(usex ompt)
+
+ -DOPENMP_ENABLE_LIBOMPTARGET=${build_omptarget}
+
+ # do not install libgomp.so & libiomp5.so aliases
+ -DLIBOMP_INSTALL_ALIASES=OFF
+ # disable unnecessary hack copying stuff back to srcdir
+ -DLIBOMP_COPY_EXPORTS=OFF
+ # prevent trying to access the GPU
+ -DLIBOMPTARGET_AMDGPU_ARCH=LIBOMPTARGET_AMDGPU_ARCH-NOTFOUND
+ )
+
+ if [[ ${build_omptarget} == ON ]]; then
+ if has "${CHOST%%-*}" aarch64 powerpc64le x86_64; then
+ mycmakeargs+=(
+ -DLIBOMPTARGET_BUILD_AMDGPU_PLUGIN=$(usex llvm_targets_AMDGPU)
+ -DLIBOMPTARGET_BUILD_CUDA_PLUGIN=$(usex llvm_targets_NVPTX)
+ )
+ else
+ mycmakeargs+=(
+ -DLIBOMPTARGET_BUILD_AMDGPU_PLUGIN=OFF
+ -DLIBOMPTARGET_BUILD_CUDA_PLUGIN=OFF
+ )
+ fi
+ fi
+
+ use test && mycmakeargs+=(
+ # this project does not use standard LLVM cmake macros
+ -DOPENMP_LLVM_LIT_EXECUTABLE="${EPREFIX}/usr/bin/lit"
+ -DOPENMP_LIT_ARGS="$(get_lit_flags)"
+
+ -DOPENMP_TEST_C_COMPILER="$(type -P "${CHOST}-clang")"
+ -DOPENMP_TEST_CXX_COMPILER="$(type -P "${CHOST}-clang++")"
+ )
+ addpredict /dev/nvidiactl
+ cmake_src_configure
+}
+
+multilib_src_test() {
+ # respect TMPDIR!
+ local -x LIT_PRESERVES_TMP=1
+
+ cmake_build check-libomp
+}
diff --git a/sys-libs/llvm-libunwind/Manifest b/sys-libs/llvm-libunwind/Manifest
index 02a644a48a52..9ee1398857eb 100644
--- a/sys-libs/llvm-libunwind/Manifest
+++ b/sys-libs/llvm-libunwind/Manifest
@@ -8,6 +8,8 @@ DIST llvm-project-17.0.0rc1.src.tar.xz 127805900 BLAKE2B ab6e3b7e7af10bbb086bdd2
DIST llvm-project-17.0.0rc1.src.tar.xz.sig 438 BLAKE2B 976098c616d7f01c08c5be1d76dd395950184d2c6750f3f2c14235cdf446f1d876d842b3591f827cf1157fa25c707862a374e34d61fb73afe5a7b08d6041ee4a SHA512 272e92dec1fd43819f6fafdaa7f55a975e60a1c3000a69875209b89b7f3e2d2851e32ec0f2725242479203068349aaeff8da261d998a2325a9c52733bc5d7697
DIST llvm-project-17.0.0rc2.src.tar.xz 127795160 BLAKE2B 58ed818f61e1cd179288d578e89460782617a3791a65dbc3e1f207629004f0d61225e87b78fdc0eeb3647912e5056ab68ce35ea2639a34ded1d8bdf0452e31f8 SHA512 7eb5c5172b5e9af65c940c876779f90e20a02659bf1489cedd06c67eea205aa1f4bdc5a8134a120db98cb80ca54673902b530c3315c9b53384c091200d9162c0
DIST llvm-project-17.0.0rc2.src.tar.xz.sig 438 BLAKE2B 55788eacc592729839dad581b507794f279d84cafcaa49785ae34e02931ee9d4f64caf9e251e280dbc8676f3cacdca52a22f36cf7282655a3fc0721a61c9f003 SHA512 141e1ba7eb9870c21b91060ca484316cc8a402d4e61c8312688023850070b255b0eebe2d10ef63925f7269ee1b347074440e1a9a18d37cb7e1b6c82a7d1a1710
+DIST llvm-project-17.0.0rc3.src.tar.xz 127805656 BLAKE2B ecaead9f227b8357a5dc5ff21554d9b4f5aa036df1b88676fd8c3e16b438381db062872be396af5246e12cd71812a886016e0331a272dafc3508ecd0bfbb50ed SHA512 5f48b4af2e4f9bc470fcfd42fd48072b7bd442bc676d8401b04fbc6e9014a9a78e1bf524ba78f7ae8a1246222a6b03ca662721e3bf6e9eb03a015dd3306c7234
+DIST llvm-project-17.0.0rc3.src.tar.xz.sig 438 BLAKE2B 7b644cf501d17a6aef9b052e359ba06c1840a75e5263de46d938dbbdea07720b53d7ee6b5861ad641d0f7a7f75c6cc17717847b0ea9cf08873dbfacbe1c19074 SHA512 7059b1a90b7dd8cfa831f9e199a3a817358fd75d7c7d7e6de446d5443fce5831877a28e9b964ea238c1d803f9054bf4f53a97622d5f756f7f99aaa1c1a279f44
DIST llvm-project-7d259b36d2e8148d13087844e6494ad3a5c63edf.tar.gz 195942450 BLAKE2B 3221cc070295edf4f70e5b24ed06cda29e8dd98d3d28ba5ac38b821fc313f7f7dfdc7ad500537c2244af0fa3d750174dfa1699db7f72a44df67e5fa255a3d0aa SHA512 9279290ab482f29af4a2205270038f1817608a63872e03340d43c31fcf5da36191269838912a1460455a8661295e664891d6d123018b12ddc80c2641790d0640
DIST llvm-project-c4bb3e073548cf436d5fa0406e3ae75e94684dec.tar.gz 195462091 BLAKE2B 982f1105db6cf63575916a20432df4c8623bdff236ce3bd95e63ffd931bc8e1f0e9ea9ad673b09d749c35c1bfe68a48f5b4080118f25040498db09a580db3a7e SHA512 1c591175f44da85eb5ee831220c0387a3d9a0604beaf7abd89fbc6d1e0e9c4f80dac73de1dc22375a45115dd4c1d764fed0a0f628993ca780eb6991682aa0b5b
DIST llvm-project-fe42682e7818d44cbe19f98ef34caa4e414aa937.tar.gz 196564445 BLAKE2B 056e6622b38009e34392c1d1755086e008bc85e9b4c00126e7ca92ddaee2ede7f31bafbc6ca04c5008983ce843d19fb152d75ce01e6ece4c2d891cc38604532c SHA512 8245f8a50f77e9ac9c0309a0025fde8407bb82d82277e3edba0a995debff50940e9500d4ad65060a330e6c19e2e1332d700ea040ca382ef4b75282a4566cbf72
@@ -17,6 +19,7 @@ EBUILD llvm-libunwind-16.0.6.ebuild 3040 BLAKE2B af0ca343905805b2aa88dd6d5f28321
EBUILD llvm-libunwind-17.0.0.9999.ebuild 2980 BLAKE2B 84824dadd6f60390cb0c0609c06fbafef864a7106853e46617513358f239ff93ee2325e75d47d6463e1fe15f1c7e16c222468dbedae20cf8d0ac1d71bbfb29c1 SHA512 9eb7d59d4141eed7c93e8005976212cfc41b9ec455b13afd7579fefa052d798edc2c8da1ce0f8c575893073b4a97d3ba0b784bab8d480be08a923921bde34d57
EBUILD llvm-libunwind-17.0.0_rc1.ebuild 2980 BLAKE2B 84824dadd6f60390cb0c0609c06fbafef864a7106853e46617513358f239ff93ee2325e75d47d6463e1fe15f1c7e16c222468dbedae20cf8d0ac1d71bbfb29c1 SHA512 9eb7d59d4141eed7c93e8005976212cfc41b9ec455b13afd7579fefa052d798edc2c8da1ce0f8c575893073b4a97d3ba0b784bab8d480be08a923921bde34d57
EBUILD llvm-libunwind-17.0.0_rc2.ebuild 2980 BLAKE2B 84824dadd6f60390cb0c0609c06fbafef864a7106853e46617513358f239ff93ee2325e75d47d6463e1fe15f1c7e16c222468dbedae20cf8d0ac1d71bbfb29c1 SHA512 9eb7d59d4141eed7c93e8005976212cfc41b9ec455b13afd7579fefa052d798edc2c8da1ce0f8c575893073b4a97d3ba0b784bab8d480be08a923921bde34d57
+EBUILD llvm-libunwind-17.0.0_rc3.ebuild 2980 BLAKE2B 84824dadd6f60390cb0c0609c06fbafef864a7106853e46617513358f239ff93ee2325e75d47d6463e1fe15f1c7e16c222468dbedae20cf8d0ac1d71bbfb29c1 SHA512 9eb7d59d4141eed7c93e8005976212cfc41b9ec455b13afd7579fefa052d798edc2c8da1ce0f8c575893073b4a97d3ba0b784bab8d480be08a923921bde34d57
EBUILD llvm-libunwind-18.0.0.9999.ebuild 2980 BLAKE2B 84824dadd6f60390cb0c0609c06fbafef864a7106853e46617513358f239ff93ee2325e75d47d6463e1fe15f1c7e16c222468dbedae20cf8d0ac1d71bbfb29c1 SHA512 9eb7d59d4141eed7c93e8005976212cfc41b9ec455b13afd7579fefa052d798edc2c8da1ce0f8c575893073b4a97d3ba0b784bab8d480be08a923921bde34d57
EBUILD llvm-libunwind-18.0.0_pre20230803.ebuild 2980 BLAKE2B 84824dadd6f60390cb0c0609c06fbafef864a7106853e46617513358f239ff93ee2325e75d47d6463e1fe15f1c7e16c222468dbedae20cf8d0ac1d71bbfb29c1 SHA512 9eb7d59d4141eed7c93e8005976212cfc41b9ec455b13afd7579fefa052d798edc2c8da1ce0f8c575893073b4a97d3ba0b784bab8d480be08a923921bde34d57
EBUILD llvm-libunwind-18.0.0_pre20230810.ebuild 2980 BLAKE2B 84824dadd6f60390cb0c0609c06fbafef864a7106853e46617513358f239ff93ee2325e75d47d6463e1fe15f1c7e16c222468dbedae20cf8d0ac1d71bbfb29c1 SHA512 9eb7d59d4141eed7c93e8005976212cfc41b9ec455b13afd7579fefa052d798edc2c8da1ce0f8c575893073b4a97d3ba0b784bab8d480be08a923921bde34d57
diff --git a/sys-libs/llvm-libunwind/llvm-libunwind-17.0.0_rc3.ebuild b/sys-libs/llvm-libunwind/llvm-libunwind-17.0.0_rc3.ebuild
new file mode 100644
index 000000000000..43f8868fc308
--- /dev/null
+++ b/sys-libs/llvm-libunwind/llvm-libunwind-17.0.0_rc3.ebuild
@@ -0,0 +1,123 @@
+# Copyright 1999-2023 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 llvm.org python-any-r1 \
+ toolchain-funcs
+
+DESCRIPTION="C++ runtime stack unwinder from LLVM"
+HOMEPAGE="https://llvm.org/docs/ExceptionHandling.html"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
+SLOT="0"
+KEYWORDS=""
+IUSE="+clang +debug static-libs test"
+REQUIRED_USE="test? ( clang )"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+ !sys-libs/libunwind
+"
+DEPEND="
+ sys-devel/llvm:${LLVM_MAJOR}
+"
+BDEPEND="
+ clang? (
+ sys-devel/clang:${LLVM_MAJOR}
+ )
+ !test? (
+ ${PYTHON_DEPS}
+ )
+ test? (
+ $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
+ )
+"
+
+LLVM_COMPONENTS=( runtimes libunwind libcxx llvm/cmake cmake )
+LLVM_TEST_COMPONENTS=( libcxxabi llvm/utils/llvm-lit )
+llvm.org_set_globals
+
+python_check_deps() {
+ use test || return 0
+ python_has_version "dev-python/lit[${PYTHON_USEDEP}]"
+}
+
+pkg_setup() {
+ LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ python-any-r1_pkg_setup
+}
+
+multilib_src_configure() {
+ local libdir=$(get_libdir)
+
+ # https://github.com/llvm/llvm-project/issues/56825
+ # also separately bug #863917
+ filter-lto
+
+ if use clang; then
+ local -x CC=${CHOST}-clang
+ local -x CXX=${CHOST}-clang++
+ strip-unsupported-flags
+ fi
+
+ # link to compiler-rt
+ # https://github.com/gentoo/gentoo/pull/21516
+ local use_compiler_rt=OFF
+ [[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON
+
+ local mycmakeargs=(
+ -DCMAKE_CXX_COMPILER_TARGET="${CHOST}"
+ -DPython3_EXECUTABLE="${PYTHON}"
+ -DLLVM_ENABLE_RUNTIMES="libunwind"
+ -DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+ -DLLVM_INCLUDE_TESTS=OFF
+ -DLIBUNWIND_ENABLE_ASSERTIONS=$(usex debug)
+ -DLIBUNWIND_ENABLE_STATIC=$(usex static-libs)
+ -DLIBUNWIND_INCLUDE_TESTS=$(usex test)
+ -DLIBUNWIND_INSTALL_HEADERS=ON
+
+ # support non-native unwinding; given it's small enough,
+ # enable it unconditionally
+ -DLIBUNWIND_ENABLE_CROSS_UNWINDING=ON
+
+ # avoid dependency on libgcc_s if compiler-rt is used
+ -DLIBUNWIND_USE_COMPILER_RT=${use_compiler_rt}
+ )
+ if use test; then
+ mycmakeargs+=(
+ -DLLVM_ENABLE_RUNTIMES="libunwind;libcxxabi;libcxx"
+ -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+ -DLLVM_LIT_ARGS="$(get_lit_flags)"
+ -DLIBUNWIND_LIBCXX_PATH="${WORKDIR}/libcxx"
+
+ -DLIBCXXABI_LIBDIR_SUFFIX=
+ -DLIBCXXABI_ENABLE_SHARED=OFF
+ -DLIBCXXABI_ENABLE_STATIC=ON
+ -DLIBCXXABI_USE_LLVM_UNWINDER=ON
+ -DLIBCXXABI_INCLUDE_TESTS=OFF
+
+ -DLIBCXX_LIBDIR_SUFFIX=
+ -DLIBCXX_ENABLE_SHARED=OFF
+ -DLIBCXX_ENABLE_STATIC=ON
+ -DLIBCXX_CXX_ABI=libcxxabi
+ -DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF
+ -DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl)
+ -DLIBCXX_HAS_GCC_S_LIB=OFF
+ -DLIBCXX_INCLUDE_TESTS=OFF
+ -DLIBCXX_INCLUDE_BENCHMARKS=OFF
+ )
+ fi
+
+ cmake_src_configure
+}
+
+multilib_src_test() {
+ local -x LIT_PRESERVES_TMP=1
+ cmake_build check-unwind
+}
+
+multilib_src_install() {
+ DESTDIR=${D} cmake_build install-unwind
+}
--
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