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authorV3n3RiX <venerix@koprulu.sector>2024-09-11 12:30:55 +0100
committerV3n3RiX <venerix@koprulu.sector>2024-09-11 12:30:55 +0100
commit65a36438d5b824f80023c282dadc3fcd5736b526 (patch)
tree12aedb23736e7cceba662d217cdd7f0f2a2662ba /sys-devel/clang-common
parentadd278b9601ff9e4af091c91c851ee46a185be8f (diff)
gentoo auto-resync : 11:09:2024 - 12:30:54
Diffstat (limited to 'sys-devel/clang-common')
-rw-r--r--sys-devel/clang-common/Manifest2
-rw-r--r--sys-devel/clang-common/clang-common-20.0.0_pre20240910.ebuild304
2 files changed, 306 insertions, 0 deletions
diff --git a/sys-devel/clang-common/Manifest b/sys-devel/clang-common/Manifest
index 037a6f8b5bb5..5f8ce43892ff 100644
--- a/sys-devel/clang-common/Manifest
+++ b/sys-devel/clang-common/Manifest
@@ -9,6 +9,7 @@ DIST llvm-project-18.1.8.src.tar.xz.sig 566 BLAKE2B 6ab0efc5b38d4483f4e32e8b8577
DIST llvm-project-19.1.0-rc4.src.tar.xz 141255904 BLAKE2B c693dc94aeb4b59ad4a05a426037075449535c398cbc1ae9b4371d42ea0962b267a3be8af93f4fe47b21c11964fbea6e8eb662225e6f79b20bbc35e706588435 SHA512 826978a596b26040124f2ceba858f91031f78faca22f32de2eea1a4d299a849dcb1fffdfb01601adc39d733dd0cdee43b21af05159d45dcebc842f6b6b540ba8
DIST llvm-project-19.1.0-rc4.src.tar.xz.sig 438 BLAKE2B aef02737285d2faa1b21cec1a32fff6e776ac4bb5c4fd6f26d3d1a9b9244ed1fc0a1eb786a444a6549dda8683485f67964b4d4e48393e1780e7938ee0d94348a SHA512 5b9dcbf232229fdd87824bc87d0ad4ebd54127c9288708fb3304166422d378b77a843d7c5d8258850a0de59310c24e65042d636a5314e2af8513627a43bdb6e8
DIST llvm-project-5500e21942f7047344b6fee62d3e08c0ba2f9182.tar.gz 219148250 BLAKE2B 61880a13086c46ac9a9f8326b1e007146afb1662a0a223703fe36a91da230d5708b368f1177e76ac13c1e5a30f620c4ce6346484a0a67a0f011a816bba4d13f9 SHA512 a6d4fcae960b450be2abd2da485cea638b73290b17ceeabf560651d614f55925f86ee6f76a116262d8a1ff70ba699468cb4cf4c32015e26540ba6e47c58db1b7
+DIST llvm-project-bece0d7517bd0a036dc8a319514e4a8a5c497dee.tar.gz 218241938 BLAKE2B 7ac08a21ab2899823683dc700bd2f6226e22653f5be553fe0278868f9fa0d8946fabe6aae40f68cfd14e019b1a3795affb64bf41ebcc949394b73a90e7cd019c SHA512 8893512dcbc1171d2c91aeb0aa9e5fd424474c4d6b5215fb1a078dc8757ab2d404b55ed90709e09368e0794c8306f489be8339d5c502dd6c2ef1852e24636e85
EBUILD clang-common-15.0.7-r8.ebuild 5482 BLAKE2B 20e8744166a852b4dbc233f128807e60bb204f14558d2cc1691b1a87777be2775d1a6c82a108945f795b02919bc47bf213b1a85e45f423c49a6009aed0fbbc3b SHA512 bf1f5cdf47c6772266117e9545994dcfb27cfd263a5e7749604106686d8e56b8b45ddab7073d6baf73e966304162f3aad755075c11dbb16bb42b88fa78e6face
EBUILD clang-common-16.0.6-r4.ebuild 5726 BLAKE2B de26b88570bf487a2be2a59f4551c8e61b940fb84b0dc3cb5be1884252672782700b657fb63c0b7ac247ec2092b236a550b51273f73ec19fab7db6eeda0ff94e SHA512 9f2778fbb89d578e162b36c7a692219533437d9fbec407422e7aff1b11d942f09c8cf0edb5c5bd37bbf34523b1f947b418f954b632d769f836baa7d2493bc527
EBUILD clang-common-17.0.6-r5.ebuild 9010 BLAKE2B cbb5c5094ca6e99fc9ce1734acf02e2e35b792173f84b71e19b25e687f7a93a6fca31e4461fc580d92c0eadabe1400359bec3938fc0cba2cac9bc28a4b8d66be SHA512 ea66877912d34f11a0b788a0d188caf03a5c06098507e7bbb3fa609f594d7b9397ac8fa21c7b502238e36b1ede7bf32dc173b9a6d74a3be1e5d3f25babac9165
@@ -17,4 +18,5 @@ EBUILD clang-common-18.1.8-r1.ebuild 9157 BLAKE2B 14774bfe075203448411b3d83aceba
EBUILD clang-common-19.1.0_rc4.ebuild 9042 BLAKE2B 7fc18661a55e2c223cc3c4e6c8477a913a0ed025b013f4407e58682f00f389cc2961c8cd5ee20d13e75b51f1c8a0b79569a0bb35da6a2028703f9fee553ed4c0 SHA512 212b4035d367e465de90d6b89c81388e45023257aec550dfe81c7ca71ea0a8d59b2ece092c8cbc4b5eadf4d29a3fbde6a49e6fdbce3fde8ccd1300dc7fafdf58
EBUILD clang-common-20.0.0.9999.ebuild 9042 BLAKE2B 7fc18661a55e2c223cc3c4e6c8477a913a0ed025b013f4407e58682f00f389cc2961c8cd5ee20d13e75b51f1c8a0b79569a0bb35da6a2028703f9fee553ed4c0 SHA512 212b4035d367e465de90d6b89c81388e45023257aec550dfe81c7ca71ea0a8d59b2ece092c8cbc4b5eadf4d29a3fbde6a49e6fdbce3fde8ccd1300dc7fafdf58
EBUILD clang-common-20.0.0_pre20240830.ebuild 9042 BLAKE2B 7fc18661a55e2c223cc3c4e6c8477a913a0ed025b013f4407e58682f00f389cc2961c8cd5ee20d13e75b51f1c8a0b79569a0bb35da6a2028703f9fee553ed4c0 SHA512 212b4035d367e465de90d6b89c81388e45023257aec550dfe81c7ca71ea0a8d59b2ece092c8cbc4b5eadf4d29a3fbde6a49e6fdbce3fde8ccd1300dc7fafdf58
+EBUILD clang-common-20.0.0_pre20240910.ebuild 9042 BLAKE2B 7fc18661a55e2c223cc3c4e6c8477a913a0ed025b013f4407e58682f00f389cc2961c8cd5ee20d13e75b51f1c8a0b79569a0bb35da6a2028703f9fee553ed4c0 SHA512 212b4035d367e465de90d6b89c81388e45023257aec550dfe81c7ca71ea0a8d59b2ece092c8cbc4b5eadf4d29a3fbde6a49e6fdbce3fde8ccd1300dc7fafdf58
MISC metadata.xml 1248 BLAKE2B d9c542ec74a08857a87a42927feef909c343b5b672145e471ebc69753a3f93432d2ae93ed2659a67d504e2c5ff4212640e4208b173d96e5a173a1043766b66f8 SHA512 eb6d4be1dfbdf6b70b774d42493f6b3015472d5e4bba9386254f6e4ae92307169fe1ac6f0f613d452a9c21c6d61ed57ab50efb54813146983f4d6809b32ddacb
diff --git a/sys-devel/clang-common/clang-common-20.0.0_pre20240910.ebuild b/sys-devel/clang-common/clang-common-20.0.0_pre20240910.ebuild
new file mode 100644
index 000000000000..090a45690818
--- /dev/null
+++ b/sys-devel/clang-common/clang-common-20.0.0_pre20240910.ebuild
@@ -0,0 +1,304 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit bash-completion-r1 llvm.org multilib
+
+DESCRIPTION="Common files shared between multiple slots of clang"
+HOMEPAGE="https://llvm.org/"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA"
+SLOT="0"
+IUSE="
+ default-compiler-rt default-libcxx default-lld
+ bootstrap-prefix cet hardened llvm-libunwind
+"
+
+PDEPEND="
+ sys-devel/clang:*
+ default-compiler-rt? (
+ sys-devel/clang-runtime[compiler-rt]
+ llvm-libunwind? ( sys-libs/llvm-libunwind[static-libs] )
+ !llvm-libunwind? ( sys-libs/libunwind[static-libs] )
+ )
+ !default-compiler-rt? ( sys-devel/gcc )
+ default-libcxx? ( >=sys-libs/libcxx-${PV}[static-libs] )
+ !default-libcxx? ( sys-devel/gcc )
+ default-lld? ( >=sys-devel/lld-${PV} )
+ !default-lld? ( sys-devel/binutils )
+"
+IDEPEND="
+ !default-compiler-rt? ( sys-devel/gcc-config )
+ !default-libcxx? ( sys-devel/gcc-config )
+"
+
+LLVM_COMPONENTS=( clang/utils )
+llvm.org_set_globals
+
+pkg_pretend() {
+ [[ ${CLANG_IGNORE_DEFAULT_RUNTIMES} ]] && return
+
+ local flag missing_flags=()
+ for flag in default-{compiler-rt,libcxx,lld}; do
+ if ! use "${flag}" && has_version "sys-devel/clang[${flag}]"; then
+ missing_flags+=( "${flag}" )
+ fi
+ done
+
+ if [[ ${missing_flags[@]} ]]; then
+ eerror "It seems that you have the following flags set on sys-devel/clang:"
+ eerror
+ eerror " ${missing_flags[*]}"
+ eerror
+ eerror "The default runtimes are now set via flags on sys-devel/clang-common."
+ eerror "The build is being aborted to prevent breakage. Please either set"
+ eerror "the respective flags on this ebuild, e.g.:"
+ eerror
+ eerror " sys-devel/clang-common ${missing_flags[*]}"
+ eerror
+ eerror "or build with CLANG_IGNORE_DEFAULT_RUNTIMES=1."
+ die "Mismatched defaults detected between sys-devel/clang and sys-devel/clang-common"
+ fi
+}
+
+_doclang_cfg() {
+ local triple="${1}"
+
+ local tool
+ for tool in ${triple}-clang{,++}; do
+ newins - "${tool}.cfg" <<-EOF
+ # This configuration file is used by ${tool} driver.
+ @gentoo-common.cfg
+ @gentoo-common-ld.cfg
+ EOF
+ if [[ ${triple} == x86_64* ]]; then
+ cat >> "${ED}/etc/clang/${tool}.cfg" <<-EOF || die
+ @gentoo-cet.cfg
+ EOF
+ fi
+ done
+
+ if use kernel_Darwin; then
+ cat >> "${ED}/etc/clang/${triple}-clang++.cfg" <<-EOF || die
+ -lc++abi
+ EOF
+ fi
+
+ newins - "${triple}-clang-cpp.cfg" <<-EOF
+ # This configuration file is used by the ${triple}-clang-cpp driver.
+ @gentoo-common.cfg
+ EOF
+ if [[ ${triple} == x86_64* ]]; then
+ cat >> "${ED}/etc/clang/${triple}-clang-cpp.cfg" <<-EOF || die
+ @gentoo-cet.cfg
+ EOF
+ fi
+
+ # Install symlinks for triples with other vendor strings since some
+ # programs insist on mangling the triple.
+ local vendor
+ for vendor in gentoo pc unknown; do
+ local vendor_triple="${triple%%-*}-${vendor}-${triple#*-*-}"
+ for tool in clang{,++,-cpp}; do
+ if [[ ! -f "${ED}/etc/clang/${vendor_triple}-${tool}.cfg" ]]; then
+ dosym "${triple}-${tool}.cfg" "/etc/clang/${vendor_triple}-${tool}.cfg"
+ fi
+ done
+ done
+}
+
+doclang_cfg() {
+ local triple="${1}"
+
+ _doclang_cfg ${triple}
+
+ # LLVM may have different arch names in some cases. For example in x86
+ # profiles the triple uses i686, but llvm will prefer i386 if invoked
+ # with "clang" on x86 or "clang -m32" on x86_64. The gentoo triple will
+ # be used if invoked through ${CHOST}-clang{,++,-cpp} though.
+ #
+ # To make sure the correct triples are installed,
+ # see Triple::getArchTypeName() in llvm/lib/TargetParser/Triple.cpp
+ # and compare with CHOST values in profiles.
+
+ local abi=${triple%%-*}
+ case ${abi} in
+ armv4l|armv4t|armv5tel|armv6j|armv7a)
+ _doclang_cfg ${triple/${abi}/arm}
+ ;;
+ i686)
+ _doclang_cfg ${triple/${abi}/i386}
+ ;;
+ sparc)
+ _doclang_cfg ${triple/${abi}/sparcel}
+ ;;
+ sparc64)
+ _doclang_cfg ${triple/${abi}/sparcv9}
+ ;;
+ esac
+}
+
+src_install() {
+ newbashcomp bash-autocomplete.sh clang
+
+ insinto /etc/clang
+ newins - gentoo-runtimes.cfg <<-EOF
+ # This file is initially generated by sys-devel/clang-runtime.
+ # It is used to control the default runtimes using by clang.
+
+ --rtlib=$(usex default-compiler-rt compiler-rt libgcc)
+ --unwindlib=$(usex default-compiler-rt libunwind libgcc)
+ --stdlib=$(usex default-libcxx libc++ libstdc++)
+ -fuse-ld=$(usex default-lld lld bfd)
+ EOF
+
+ newins - gentoo-gcc-install.cfg <<-EOF
+ # This file is maintained by gcc-config.
+ # It is used to specify the selected GCC installation.
+ EOF
+
+ newins - gentoo-common.cfg <<-EOF
+ # This file contains flags common to clang, clang++ and clang-cpp.
+ @gentoo-runtimes.cfg
+ @gentoo-gcc-install.cfg
+ @gentoo-hardened.cfg
+ # bug #870001
+ -include "${EPREFIX}/usr/include/gentoo/maybe-stddefs.h"
+ EOF
+
+ # clang-cpp does not like link args being passed to it when directly
+ # invoked, so use a separate configuration file.
+ newins - gentoo-common-ld.cfg <<-EOF
+ # This file contains flags common to clang and clang++
+ @gentoo-hardened-ld.cfg
+ EOF
+
+ # Baseline hardening (bug #851111)
+ newins - gentoo-hardened.cfg <<-EOF
+ # Some of these options are added unconditionally, regardless of
+ # USE=hardened, for parity with sys-devel/gcc.
+ -Xarch_host -fstack-clash-protection
+ -Xarch_host -fstack-protector-strong
+ -fPIE
+ -include "${EPREFIX}/usr/include/gentoo/fortify.h"
+ EOF
+
+ newins - gentoo-cet.cfg <<-EOF
+ -Xarch_host -fcf-protection=$(usex cet full none)
+ EOF
+
+ if use kernel_Darwin; then
+ newins - gentoo-hardened-ld.cfg <<-EOF
+ # There was -Wl,-z,relro here, but it's not supported on Mac
+ # TODO: investigate whether -bind_at_load or -read_only_stubs will do the job
+ EOF
+ else
+ newins - gentoo-hardened-ld.cfg <<-EOF
+ # Some of these options are added unconditionally, regardless of
+ # USE=hardened, for parity with sys-devel/gcc.
+ -Wl,-z,relro
+ -Wl,-z,now
+ EOF
+ fi
+
+ dodir /usr/include/gentoo
+
+ cat >> "${ED}/usr/include/gentoo/maybe-stddefs.h" <<-EOF || die
+ /* __has_include is an extension, but it's fine, because this is only
+ for Clang anyway. */
+ #if defined __has_include && __has_include (<stdc-predef.h>) && !defined(__GLIBC__)
+ # include <stdc-predef.h>
+ #endif
+ EOF
+
+ local fortify_level=$(usex hardened 3 2)
+ # We have to do this because glibc's headers warn if F_S is set
+ # without optimization and that would at the very least be very noisy
+ # during builds and at worst trigger many -Werror builds.
+ cat >> "${ED}/usr/include/gentoo/fortify.h" <<- EOF || die
+ #ifdef __clang__
+ # pragma clang system_header
+ #endif
+ #ifndef _FORTIFY_SOURCE
+ # if defined(__has_feature)
+ # define __GENTOO_HAS_FEATURE(x) __has_feature(x)
+ # else
+ # define __GENTOO_HAS_FEATURE(x) 0
+ # endif
+ #
+ # if defined(__STDC_HOSTED__) && __STDC_HOSTED__ == 1
+ # define __GENTOO_NOT_FREESTANDING 1
+ # else
+ # define __GENTOO_NOT_FREESTANDING 0
+ # endif
+ #
+ # if defined(__OPTIMIZE__) && __OPTIMIZE__ > 0 && __GENTOO_NOT_FREESTANDING > 0
+ # if !defined(__SANITIZE_ADDRESS__) && !__GENTOO_HAS_FEATURE(address_sanitizer) && !__GENTOO_HAS_FEATURE(memory_sanitizer)
+ # define _FORTIFY_SOURCE ${fortify_level}
+ # endif
+ # endif
+ # undef __GENTOO_HAS_FEATURE
+ # undef __GENTOO_NOT_FREESTANDING
+ #endif
+ EOF
+
+ # TODO: Maybe -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_FAST for
+ # non-hardened?
+ if use hardened ; then
+ cat >> "${ED}/etc/clang/gentoo-hardened.cfg" <<-EOF || die
+ # Options below are conditional on USE=hardened.
+ -Xarch_host -D_GLIBCXX_ASSERTIONS
+
+ # Analogue to GLIBCXX_ASSERTIONS
+ # https://libcxx.llvm.org/UsingLibcxx.html#assertions-mode
+ # https://libcxx.llvm.org/Hardening.html#using-hardened-mode
+ -Xarch_host -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE
+ EOF
+
+ cat >> "${ED}/etc/clang/gentoo-hardened-ld.cfg" <<-EOF || die
+ # Options below are conditional on USE=hardened.
+ EOF
+ fi
+
+ # We only install config files for supported ABIs because unprefixed tools
+ # might be used for crosscompilation where e.g. PIE may not be supported.
+ # See bug #912237 and bug #901247. Just ${CHOST} won't do due to bug #912685.
+ local abi
+ for abi in $(get_all_abis); do
+ local abi_chost=$(get_abi_CHOST "${abi}")
+ doclang_cfg "${abi_chost}"
+ done
+
+ if use kernel_Darwin; then
+ cat >> "${ED}/etc/clang/gentoo-common.cfg" <<-EOF || die
+ # Gentoo Prefix on Darwin
+ -Wl,-search_paths_first
+ -Wl,-rpath,${EPREFIX}/usr/lib
+ -L ${EPREFIX}/usr/lib
+ -isystem ${EPREFIX}/usr/include
+ -isysroot ${EPREFIX}/MacOSX.sdk
+ EOF
+ if use bootstrap-prefix ; then
+ # bootstrap-prefix is only set during stage2 of bootstrapping
+ # Prefix, where EPREFIX is set to EPREFIX/tmp.
+ # Here we need to point it at the future lib dir of the stage3's
+ # EPREFIX.
+ cat >> "${ED}/etc/clang/gentoo-common.cfg" <<-EOF || die
+ -Wl,-rpath,${EPREFIX}/../usr/lib
+ EOF
+ fi
+ fi
+}
+
+pkg_preinst() {
+ if has_version -b sys-devel/gcc-config && has_version sys-devel/gcc
+ then
+ local gcc_path=$(gcc-config --get-lib-path 2>/dev/null)
+ if [[ -n ${gcc_path} ]]; then
+ cat >> "${ED}/etc/clang/gentoo-gcc-install.cfg" <<-EOF
+ --gcc-install-dir="${gcc_path%%:*}"
+ EOF
+ fi
+ fi
+}