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commit: b8db73b421c1cb716205362f3761f9355ccad121 |
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Author: Michał Górny <mgorny <AT> gentoo <DOT> org> |
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AuthorDate: Tue Feb 28 13:08:17 2023 +0000 |
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Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> |
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CommitDate: Tue Feb 28 13:08:17 2023 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b8db73b4 |
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|
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sys-devel/clang-common: Remove old |
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|
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Signed-off-by: Michał Górny <mgorny <AT> gentoo.org> |
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|
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sys-devel/clang-common/Manifest | 4 - |
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.../clang-common/clang-common-16.0.0_rc2.ebuild | 168 --------------------- |
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.../clang-common-17.0.0_pre20230211.ebuild | 168 --------------------- |
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.../clang-common-17.0.0_pre20230218.ebuild | 168 --------------------- |
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4 files changed, 508 deletions(-) |
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|
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diff --git a/sys-devel/clang-common/Manifest b/sys-devel/clang-common/Manifest |
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index b3ac1c92b538..f60583ac2e4c 100644 |
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--- a/sys-devel/clang-common/Manifest |
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+++ b/sys-devel/clang-common/Manifest |
22 |
@@ -2,10 +2,6 @@ DIST llvm-project-14.0.6.src.tar.xz 105618228 BLAKE2B ee67c5407df8cef493b9c0004f |
23 |
DIST llvm-project-14.0.6.src.tar.xz.sig 566 BLAKE2B cb658ad43d8ab6c43a5773aedadf0569c97b5ee4b1bd58eceb10e1879a30880c741c3d66bedd462c892309b688fb7b2673115a62d1f74d71ee375a578de9547f SHA512 b4a7b368532a7a4a24376cfa7db8f6d3478f6d4446474342fc00b474ecf466330cd0f16783209263c4c72d5fc7ddedfb11b95578842e700cfb7ee0bb34cc95d6 |
24 |
DIST llvm-project-15.0.7.src.tar.xz 110936452 BLAKE2B f3d277e2029157329e5be78b78af36b0826a1dfd9a337992499bf701e33149665bfc47d5e14978e38f342559629a559f8b2ce328705ba34fdf6830f5ae9721a5 SHA512 4836d3603f32e8e54434cbfa8ef33d9d473ac5dc20ebf9c67132653c73f4524931abd1084655eaee5f20bcfcb91bcc4bbc5c4a0b603ad0c9029c556e14dc4c52 |
25 |
DIST llvm-project-15.0.7.src.tar.xz.sig 566 BLAKE2B 47dc8c82d86237b80c6d85f83a6c9a6e9e174cf8e7f367b071e0cd9481d7cd408e991337c5624e07f3f370f26387c814f212808575ed1c1b58404d3e3836b7df SHA512 fc6891b440dd1175eb8df3790590af8d36bc92301660f84744ae15123475aeb900a151e6a8e7998ded27ec4d86871903ad0b89cd61164943054c2e3bc8d8beb2 |
26 |
-DIST llvm-project-16.0.0rc2.src.tar.xz 117917640 BLAKE2B 92c6b1daaa500339403dcf530efb23e1d869c7b9cd8677a6680e57d5d087fb54182f009d58bdda714b62a5866d7fe3b10deedc1e251fffdaae513706d95325af SHA512 c68bb7f2a8004666ecc5c55e89e2ca1252b384e6240a2b7c5588b74794ffc6ce93bb4b0db394abba6436cce04a6de301e80821aeda04d7aab49efb96b6f8cf40 |
27 |
-DIST llvm-project-16.0.0rc2.src.tar.xz.sig 566 BLAKE2B 35b2a8edf3392e1c0e9bf7f1a5e6e18fdda3d98a2164947cebf0c19d7d7c7a459901060345745dff794cf99bea243fec5cb625ca68d7c73d31ac01f18cbaa58c SHA512 4f6d43f00c3bce36c3a005441473fe37fe2ca97df4b8dd306045bd0d8bd14406ae7068a3dea54d4535eaa37b7ccca54b3f5b6f5aef70a7dfc23ed336d4ad408c |
28 |
DIST llvm-project-16.0.0rc3.src.tar.xz 117914548 BLAKE2B 18ffa35eb73c7cc4626d7b6b7b30aade7171ee2e17fb8d72e79a67185e809f611fefa4cfef17e5cd16822a5a70de2222534dc9f146fc53987eb49ff6a9d98c18 SHA512 d14e5e5ec984a0dc0292a2d27440398b3e32f120c1579517054dcb1a05dbc4ac5f1c6d078a3d6ef8597a71af6f22863868680a972a571839dcd573418b4a4697 |
29 |
DIST llvm-project-16.0.0rc3.src.tar.xz.sig 566 BLAKE2B 43683d2d7b266a847516f71412bf6236a355462430330fc0da1d624fb8dfbc98bfc982d367baee74d5b4964a9e82e7a4a6ea84bdcff3996d246932f516cced1a SHA512 61adc4dc3eb5a4c11a7f96f9267ff37895e5845a08d48a609a03a2696c1b6bca5af5861a6f28de936c48e6d621bf282170589187f2cb593a912b9078300cf47c |
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-DIST llvm-project-22fb66eb94b643c858c2beecbcfac438a7fa29ed.tar.gz 179795537 BLAKE2B aef57ef739c52a8f8b2b327a8f6d8cce4734d9704018fb43a21468e56748e5d5b3d2d47fb4e95fd72b2af9f2e4be88839553e26fd7da08df60c5cc0f51c001d4 SHA512 9ed093ef7dac4891660aafbc5cad66bddefa796bff4dd70c792cc636268742142d82b84520ac2f5a5963521d7b9e4325440763ce0c88937f89722f07d3acd4b8 |
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-DIST llvm-project-5e262d58c42668c78d932fab6bf75cf8c3b9d07e.tar.gz 179975303 BLAKE2B 184e7ff6e9a7de77d4a8c36c6910e4e3c7c5e9ff73ed6111ec4704dd457205278abb258ff37170e41a6b21c9ae3f243a80b34e4b17f8977fb9a42876db6465b7 SHA512 ec7e16a4d8f8292d1184ae08c1c5eda0dba1876e7d9c228eb0added5cde45f3094fde7eb1da662d436f85315850310cc0612210ff3ddf82967d5c2de0047a724 |
32 |
DIST llvm-project-b0676fb0fb0a44a4a1c4ec1f0270fef1f1842817.tar.gz 180277698 BLAKE2B d2c1e6a1942e51f5844c18605f38b005e9bb4123850a173e4c4b3d7b6a14f4986c7b276b40df4d0594ae04e869e92ba1a4269c5055c0229cfd28aa1bd709da4f SHA512 d1281b942dcc254641865f11b0c4fbd1d562d016681b6b7268549bed1cdb7d4536f743a8ed089095eaab9f4bfb9de624153f448bf13d0e22f8ea24a4d264df7b |
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|
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diff --git a/sys-devel/clang-common/clang-common-16.0.0_rc2.ebuild b/sys-devel/clang-common/clang-common-16.0.0_rc2.ebuild |
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deleted file mode 100644 |
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index 3c407f5a1af6..000000000000 |
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--- a/sys-devel/clang-common/clang-common-16.0.0_rc2.ebuild |
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+++ /dev/null |
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@@ -1,168 +0,0 @@ |
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-# Copyright 1999-2023 Gentoo Authors |
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-# Distributed under the terms of the GNU General Public License v2 |
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- |
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-EAPI=8 |
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- |
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-inherit bash-completion-r1 llvm.org |
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- |
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-DESCRIPTION="Common files shared between multiple slots of clang" |
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-HOMEPAGE="https://llvm.org/" |
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- |
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-LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA" |
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-SLOT="0" |
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-KEYWORDS="~loong" |
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-IUSE=" |
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- default-compiler-rt default-libcxx default-lld llvm-libunwind |
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- hardened stricter |
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-" |
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- |
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-PDEPEND=" |
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- sys-devel/clang:* |
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- default-compiler-rt? ( |
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- sys-devel/clang-runtime[compiler-rt] |
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- llvm-libunwind? ( sys-libs/llvm-libunwind ) |
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- !llvm-libunwind? ( sys-libs/libunwind ) |
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- ) |
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- !default-compiler-rt? ( sys-devel/gcc ) |
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- default-libcxx? ( >=sys-libs/libcxx-${PV} ) |
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- !default-libcxx? ( sys-devel/gcc ) |
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- default-lld? ( sys-devel/lld ) |
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- !default-lld? ( sys-devel/binutils ) |
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-" |
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-IDEPEND=" |
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- !default-compiler-rt? ( sys-devel/gcc-config ) |
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- !default-libcxx? ( sys-devel/gcc-config ) |
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-" |
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- |
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-LLVM_COMPONENTS=( clang/utils ) |
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-llvm.org_set_globals |
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- |
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-pkg_pretend() { |
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- [[ ${CLANG_IGNORE_DEFAULT_RUNTIMES} ]] && return |
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- |
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- local flag missing_flags=() |
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- for flag in default-{compiler-rt,libcxx,lld}; do |
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- if ! use "${flag}" && has_version "sys-devel/clang[${flag}]"; then |
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- missing_flags+=( "${flag}" ) |
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- fi |
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- done |
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- |
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- if [[ ${missing_flags[@]} ]]; then |
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- eerror "It seems that you have the following flags set on sys-devel/clang:" |
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- eerror |
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- eerror " ${missing_flags[*]}" |
93 |
- eerror |
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- eerror "The default runtimes are now set via flags on sys-devel/clang-common." |
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- eerror "The build is being aborted to prevent breakage. Please either set" |
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- eerror "the respective flags on this ebuild, e.g.:" |
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- eerror |
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- eerror " sys-devel/clang-common ${missing_flags[*]}" |
99 |
- eerror |
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- eerror "or build with CLANG_IGNORE_DEFAULT_RUNTIMES=1." |
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- die "Mismatched defaults detected between sys-devel/clang and sys-devel/clang-common" |
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- fi |
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-} |
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- |
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-src_install() { |
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- newbashcomp bash-autocomplete.sh clang |
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- |
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- insinto /etc/clang |
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- newins - gentoo-runtimes.cfg <<-EOF |
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- # This file is initially generated by sys-devel/clang-runtime. |
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- # It is used to control the default runtimes using by clang. |
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- |
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- --rtlib=$(usex default-compiler-rt compiler-rt libgcc) |
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- --unwindlib=$(usex default-compiler-rt libunwind libgcc) |
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- --stdlib=$(usex default-libcxx libc++ libstdc++) |
116 |
- -fuse-ld=$(usex default-lld lld bfd) |
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- EOF |
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- |
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- newins - gentoo-gcc-install.cfg <<-EOF |
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- # This file is maintained by gcc-config. |
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- # It is used to specify the selected GCC installation. |
122 |
- EOF |
123 |
- |
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- newins - gentoo-common.cfg <<-EOF |
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- # This file contains flags common to clang, clang++ and clang-cpp. |
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- @gentoo-runtimes.cfg |
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- @gentoo-gcc-install.cfg |
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- @gentoo-hardened.cfg |
129 |
- EOF |
130 |
- |
131 |
- # Baseline hardening (bug #851111) |
132 |
- newins - gentoo-hardened.cfg <<-EOF |
133 |
- # Some of these options are added unconditionally, regardless of |
134 |
- # USE=hardened, for parity with sys-devel/gcc. |
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- -fstack-clash-protection |
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- -fstack-protector-strong |
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- -fPIE |
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- -include "${EPREFIX}/usr/include/gentoo/fortify.h" |
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- EOF |
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- |
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- dodir /usr/include/gentoo |
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- |
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- local fortify_level=$(usex hardened 3 2) |
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- # We have to do this because glibc's headers warn if F_S is set |
145 |
- # without optimization and that would at the very least be very noisy |
146 |
- # during builds and at worst trigger many -Werror builds. |
147 |
- cat >> "${ED}/usr/include/gentoo/fortify.h" <<- EOF || die |
148 |
- #ifndef _FORTIFY_SOURCE |
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- #if defined(__OPTIMIZE__) && __OPTIMIZE__ > 0 |
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- #define _FORTIFY_SOURCE ${fortify_level} |
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- #endif |
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- #endif |
153 |
- EOF |
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- |
155 |
- if use hardened ; then |
156 |
- cat >> "${ED}/etc/clang/gentoo-hardened.cfg" <<-EOF || die |
157 |
- # Options below are conditional on USE=hardened. |
158 |
- -D_GLIBCXX_ASSERTIONS |
159 |
- |
160 |
- # Analogue to GLIBCXX_ASSERTIONS |
161 |
- # https://libcxx.llvm.org/UsingLibcxx.html#assertions-mode |
162 |
- -D_LIBCPP_ENABLE_ASSERTIONS=1 |
163 |
- EOF |
164 |
- fi |
165 |
- |
166 |
- if use stricter; then |
167 |
- newins - gentoo-stricter.cfg <<-EOF |
168 |
- # This file increases the strictness of older clang versions |
169 |
- # to match the newest upstream version. |
170 |
- |
171 |
- # clang-16 defaults |
172 |
- -Werror=implicit-function-declaration |
173 |
- -Werror=implicit-int |
174 |
- -Werror=incompatible-function-pointer-types |
175 |
- |
176 |
- # constructs banned by C2x |
177 |
- -Werror=deprecated-non-prototype |
178 |
- |
179 |
- # deprecated but large blast radius |
180 |
- #-Werror=strict-prototypes |
181 |
- EOF |
182 |
- |
183 |
- cat >> "${ED}/etc/clang/gentoo-common.cfg" <<-EOF || die |
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- @gentoo-stricter.cfg |
185 |
- EOF |
186 |
- fi |
187 |
- |
188 |
- local tool |
189 |
- for tool in clang{,++,-cpp}; do |
190 |
- newins - "${tool}.cfg" <<-EOF |
191 |
- # This configuration file is used by ${tool} driver. |
192 |
- @gentoo-common.cfg |
193 |
- EOF |
194 |
- done |
195 |
-} |
196 |
- |
197 |
-pkg_preinst() { |
198 |
- if has_version -b sys-devel/gcc-config && has_version sys-devel/gcc |
199 |
- then |
200 |
- local gcc_path=$(gcc-config --get-lib-path 2>/dev/null) |
201 |
- if [[ -n ${gcc_path} ]]; then |
202 |
- cat >> "${ED}/etc/clang/gentoo-gcc-install.cfg" <<-EOF |
203 |
- --gcc-install-dir="${gcc_path%%:*}" |
204 |
- EOF |
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- fi |
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- fi |
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-} |
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|
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diff --git a/sys-devel/clang-common/clang-common-17.0.0_pre20230211.ebuild b/sys-devel/clang-common/clang-common-17.0.0_pre20230211.ebuild |
210 |
deleted file mode 100644 |
211 |
index be17e87b775a..000000000000 |
212 |
--- a/sys-devel/clang-common/clang-common-17.0.0_pre20230211.ebuild |
213 |
+++ /dev/null |
214 |
@@ -1,168 +0,0 @@ |
215 |
-# Copyright 1999-2023 Gentoo Authors |
216 |
-# Distributed under the terms of the GNU General Public License v2 |
217 |
- |
218 |
-EAPI=8 |
219 |
- |
220 |
-inherit bash-completion-r1 llvm.org |
221 |
- |
222 |
-DESCRIPTION="Common files shared between multiple slots of clang" |
223 |
-HOMEPAGE="https://llvm.org/" |
224 |
- |
225 |
-LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA" |
226 |
-SLOT="0" |
227 |
-KEYWORDS="" |
228 |
-IUSE=" |
229 |
- default-compiler-rt default-libcxx default-lld llvm-libunwind |
230 |
- hardened stricter |
231 |
-" |
232 |
- |
233 |
-PDEPEND=" |
234 |
- sys-devel/clang:* |
235 |
- default-compiler-rt? ( |
236 |
- sys-devel/clang-runtime[compiler-rt] |
237 |
- llvm-libunwind? ( sys-libs/llvm-libunwind ) |
238 |
- !llvm-libunwind? ( sys-libs/libunwind ) |
239 |
- ) |
240 |
- !default-compiler-rt? ( sys-devel/gcc ) |
241 |
- default-libcxx? ( >=sys-libs/libcxx-${PV} ) |
242 |
- !default-libcxx? ( sys-devel/gcc ) |
243 |
- default-lld? ( sys-devel/lld ) |
244 |
- !default-lld? ( sys-devel/binutils ) |
245 |
-" |
246 |
-IDEPEND=" |
247 |
- !default-compiler-rt? ( sys-devel/gcc-config ) |
248 |
- !default-libcxx? ( sys-devel/gcc-config ) |
249 |
-" |
250 |
- |
251 |
-LLVM_COMPONENTS=( clang/utils ) |
252 |
-llvm.org_set_globals |
253 |
- |
254 |
-pkg_pretend() { |
255 |
- [[ ${CLANG_IGNORE_DEFAULT_RUNTIMES} ]] && return |
256 |
- |
257 |
- local flag missing_flags=() |
258 |
- for flag in default-{compiler-rt,libcxx,lld}; do |
259 |
- if ! use "${flag}" && has_version "sys-devel/clang[${flag}]"; then |
260 |
- missing_flags+=( "${flag}" ) |
261 |
- fi |
262 |
- done |
263 |
- |
264 |
- if [[ ${missing_flags[@]} ]]; then |
265 |
- eerror "It seems that you have the following flags set on sys-devel/clang:" |
266 |
- eerror |
267 |
- eerror " ${missing_flags[*]}" |
268 |
- eerror |
269 |
- eerror "The default runtimes are now set via flags on sys-devel/clang-common." |
270 |
- eerror "The build is being aborted to prevent breakage. Please either set" |
271 |
- eerror "the respective flags on this ebuild, e.g.:" |
272 |
- eerror |
273 |
- eerror " sys-devel/clang-common ${missing_flags[*]}" |
274 |
- eerror |
275 |
- eerror "or build with CLANG_IGNORE_DEFAULT_RUNTIMES=1." |
276 |
- die "Mismatched defaults detected between sys-devel/clang and sys-devel/clang-common" |
277 |
- fi |
278 |
-} |
279 |
- |
280 |
-src_install() { |
281 |
- newbashcomp bash-autocomplete.sh clang |
282 |
- |
283 |
- insinto /etc/clang |
284 |
- newins - gentoo-runtimes.cfg <<-EOF |
285 |
- # This file is initially generated by sys-devel/clang-runtime. |
286 |
- # It is used to control the default runtimes using by clang. |
287 |
- |
288 |
- --rtlib=$(usex default-compiler-rt compiler-rt libgcc) |
289 |
- --unwindlib=$(usex default-compiler-rt libunwind libgcc) |
290 |
- --stdlib=$(usex default-libcxx libc++ libstdc++) |
291 |
- -fuse-ld=$(usex default-lld lld bfd) |
292 |
- EOF |
293 |
- |
294 |
- newins - gentoo-gcc-install.cfg <<-EOF |
295 |
- # This file is maintained by gcc-config. |
296 |
- # It is used to specify the selected GCC installation. |
297 |
- EOF |
298 |
- |
299 |
- newins - gentoo-common.cfg <<-EOF |
300 |
- # This file contains flags common to clang, clang++ and clang-cpp. |
301 |
- @gentoo-runtimes.cfg |
302 |
- @gentoo-gcc-install.cfg |
303 |
- @gentoo-hardened.cfg |
304 |
- EOF |
305 |
- |
306 |
- # Baseline hardening (bug #851111) |
307 |
- newins - gentoo-hardened.cfg <<-EOF |
308 |
- # Some of these options are added unconditionally, regardless of |
309 |
- # USE=hardened, for parity with sys-devel/gcc. |
310 |
- -fstack-clash-protection |
311 |
- -fstack-protector-strong |
312 |
- -fPIE |
313 |
- -include "${EPREFIX}/usr/include/gentoo/fortify.h" |
314 |
- EOF |
315 |
- |
316 |
- dodir /usr/include/gentoo |
317 |
- |
318 |
- local fortify_level=$(usex hardened 3 2) |
319 |
- # We have to do this because glibc's headers warn if F_S is set |
320 |
- # without optimization and that would at the very least be very noisy |
321 |
- # during builds and at worst trigger many -Werror builds. |
322 |
- cat >> "${ED}/usr/include/gentoo/fortify.h" <<- EOF || die |
323 |
- #ifndef _FORTIFY_SOURCE |
324 |
- #if defined(__OPTIMIZE__) && __OPTIMIZE__ > 0 |
325 |
- #define _FORTIFY_SOURCE ${fortify_level} |
326 |
- #endif |
327 |
- #endif |
328 |
- EOF |
329 |
- |
330 |
- if use hardened ; then |
331 |
- cat >> "${ED}/etc/clang/gentoo-hardened.cfg" <<-EOF || die |
332 |
- # Options below are conditional on USE=hardened. |
333 |
- -D_GLIBCXX_ASSERTIONS |
334 |
- |
335 |
- # Analogue to GLIBCXX_ASSERTIONS |
336 |
- # https://libcxx.llvm.org/UsingLibcxx.html#assertions-mode |
337 |
- -D_LIBCPP_ENABLE_ASSERTIONS=1 |
338 |
- EOF |
339 |
- fi |
340 |
- |
341 |
- if use stricter; then |
342 |
- newins - gentoo-stricter.cfg <<-EOF |
343 |
- # This file increases the strictness of older clang versions |
344 |
- # to match the newest upstream version. |
345 |
- |
346 |
- # clang-16 defaults |
347 |
- -Werror=implicit-function-declaration |
348 |
- -Werror=implicit-int |
349 |
- -Werror=incompatible-function-pointer-types |
350 |
- |
351 |
- # constructs banned by C2x |
352 |
- -Werror=deprecated-non-prototype |
353 |
- |
354 |
- # deprecated but large blast radius |
355 |
- #-Werror=strict-prototypes |
356 |
- EOF |
357 |
- |
358 |
- cat >> "${ED}/etc/clang/gentoo-common.cfg" <<-EOF || die |
359 |
- @gentoo-stricter.cfg |
360 |
- EOF |
361 |
- fi |
362 |
- |
363 |
- local tool |
364 |
- for tool in clang{,++,-cpp}; do |
365 |
- newins - "${tool}.cfg" <<-EOF |
366 |
- # This configuration file is used by ${tool} driver. |
367 |
- @gentoo-common.cfg |
368 |
- EOF |
369 |
- done |
370 |
-} |
371 |
- |
372 |
-pkg_preinst() { |
373 |
- if has_version -b sys-devel/gcc-config && has_version sys-devel/gcc |
374 |
- then |
375 |
- local gcc_path=$(gcc-config --get-lib-path 2>/dev/null) |
376 |
- if [[ -n ${gcc_path} ]]; then |
377 |
- cat >> "${ED}/etc/clang/gentoo-gcc-install.cfg" <<-EOF |
378 |
- --gcc-install-dir="${gcc_path%%:*}" |
379 |
- EOF |
380 |
- fi |
381 |
- fi |
382 |
-} |
383 |
|
384 |
diff --git a/sys-devel/clang-common/clang-common-17.0.0_pre20230218.ebuild b/sys-devel/clang-common/clang-common-17.0.0_pre20230218.ebuild |
385 |
deleted file mode 100644 |
386 |
index be17e87b775a..000000000000 |
387 |
--- a/sys-devel/clang-common/clang-common-17.0.0_pre20230218.ebuild |
388 |
+++ /dev/null |
389 |
@@ -1,168 +0,0 @@ |
390 |
-# Copyright 1999-2023 Gentoo Authors |
391 |
-# Distributed under the terms of the GNU General Public License v2 |
392 |
- |
393 |
-EAPI=8 |
394 |
- |
395 |
-inherit bash-completion-r1 llvm.org |
396 |
- |
397 |
-DESCRIPTION="Common files shared between multiple slots of clang" |
398 |
-HOMEPAGE="https://llvm.org/" |
399 |
- |
400 |
-LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA" |
401 |
-SLOT="0" |
402 |
-KEYWORDS="" |
403 |
-IUSE=" |
404 |
- default-compiler-rt default-libcxx default-lld llvm-libunwind |
405 |
- hardened stricter |
406 |
-" |
407 |
- |
408 |
-PDEPEND=" |
409 |
- sys-devel/clang:* |
410 |
- default-compiler-rt? ( |
411 |
- sys-devel/clang-runtime[compiler-rt] |
412 |
- llvm-libunwind? ( sys-libs/llvm-libunwind ) |
413 |
- !llvm-libunwind? ( sys-libs/libunwind ) |
414 |
- ) |
415 |
- !default-compiler-rt? ( sys-devel/gcc ) |
416 |
- default-libcxx? ( >=sys-libs/libcxx-${PV} ) |
417 |
- !default-libcxx? ( sys-devel/gcc ) |
418 |
- default-lld? ( sys-devel/lld ) |
419 |
- !default-lld? ( sys-devel/binutils ) |
420 |
-" |
421 |
-IDEPEND=" |
422 |
- !default-compiler-rt? ( sys-devel/gcc-config ) |
423 |
- !default-libcxx? ( sys-devel/gcc-config ) |
424 |
-" |
425 |
- |
426 |
-LLVM_COMPONENTS=( clang/utils ) |
427 |
-llvm.org_set_globals |
428 |
- |
429 |
-pkg_pretend() { |
430 |
- [[ ${CLANG_IGNORE_DEFAULT_RUNTIMES} ]] && return |
431 |
- |
432 |
- local flag missing_flags=() |
433 |
- for flag in default-{compiler-rt,libcxx,lld}; do |
434 |
- if ! use "${flag}" && has_version "sys-devel/clang[${flag}]"; then |
435 |
- missing_flags+=( "${flag}" ) |
436 |
- fi |
437 |
- done |
438 |
- |
439 |
- if [[ ${missing_flags[@]} ]]; then |
440 |
- eerror "It seems that you have the following flags set on sys-devel/clang:" |
441 |
- eerror |
442 |
- eerror " ${missing_flags[*]}" |
443 |
- eerror |
444 |
- eerror "The default runtimes are now set via flags on sys-devel/clang-common." |
445 |
- eerror "The build is being aborted to prevent breakage. Please either set" |
446 |
- eerror "the respective flags on this ebuild, e.g.:" |
447 |
- eerror |
448 |
- eerror " sys-devel/clang-common ${missing_flags[*]}" |
449 |
- eerror |
450 |
- eerror "or build with CLANG_IGNORE_DEFAULT_RUNTIMES=1." |
451 |
- die "Mismatched defaults detected between sys-devel/clang and sys-devel/clang-common" |
452 |
- fi |
453 |
-} |
454 |
- |
455 |
-src_install() { |
456 |
- newbashcomp bash-autocomplete.sh clang |
457 |
- |
458 |
- insinto /etc/clang |
459 |
- newins - gentoo-runtimes.cfg <<-EOF |
460 |
- # This file is initially generated by sys-devel/clang-runtime. |
461 |
- # It is used to control the default runtimes using by clang. |
462 |
- |
463 |
- --rtlib=$(usex default-compiler-rt compiler-rt libgcc) |
464 |
- --unwindlib=$(usex default-compiler-rt libunwind libgcc) |
465 |
- --stdlib=$(usex default-libcxx libc++ libstdc++) |
466 |
- -fuse-ld=$(usex default-lld lld bfd) |
467 |
- EOF |
468 |
- |
469 |
- newins - gentoo-gcc-install.cfg <<-EOF |
470 |
- # This file is maintained by gcc-config. |
471 |
- # It is used to specify the selected GCC installation. |
472 |
- EOF |
473 |
- |
474 |
- newins - gentoo-common.cfg <<-EOF |
475 |
- # This file contains flags common to clang, clang++ and clang-cpp. |
476 |
- @gentoo-runtimes.cfg |
477 |
- @gentoo-gcc-install.cfg |
478 |
- @gentoo-hardened.cfg |
479 |
- EOF |
480 |
- |
481 |
- # Baseline hardening (bug #851111) |
482 |
- newins - gentoo-hardened.cfg <<-EOF |
483 |
- # Some of these options are added unconditionally, regardless of |
484 |
- # USE=hardened, for parity with sys-devel/gcc. |
485 |
- -fstack-clash-protection |
486 |
- -fstack-protector-strong |
487 |
- -fPIE |
488 |
- -include "${EPREFIX}/usr/include/gentoo/fortify.h" |
489 |
- EOF |
490 |
- |
491 |
- dodir /usr/include/gentoo |
492 |
- |
493 |
- local fortify_level=$(usex hardened 3 2) |
494 |
- # We have to do this because glibc's headers warn if F_S is set |
495 |
- # without optimization and that would at the very least be very noisy |
496 |
- # during builds and at worst trigger many -Werror builds. |
497 |
- cat >> "${ED}/usr/include/gentoo/fortify.h" <<- EOF || die |
498 |
- #ifndef _FORTIFY_SOURCE |
499 |
- #if defined(__OPTIMIZE__) && __OPTIMIZE__ > 0 |
500 |
- #define _FORTIFY_SOURCE ${fortify_level} |
501 |
- #endif |
502 |
- #endif |
503 |
- EOF |
504 |
- |
505 |
- if use hardened ; then |
506 |
- cat >> "${ED}/etc/clang/gentoo-hardened.cfg" <<-EOF || die |
507 |
- # Options below are conditional on USE=hardened. |
508 |
- -D_GLIBCXX_ASSERTIONS |
509 |
- |
510 |
- # Analogue to GLIBCXX_ASSERTIONS |
511 |
- # https://libcxx.llvm.org/UsingLibcxx.html#assertions-mode |
512 |
- -D_LIBCPP_ENABLE_ASSERTIONS=1 |
513 |
- EOF |
514 |
- fi |
515 |
- |
516 |
- if use stricter; then |
517 |
- newins - gentoo-stricter.cfg <<-EOF |
518 |
- # This file increases the strictness of older clang versions |
519 |
- # to match the newest upstream version. |
520 |
- |
521 |
- # clang-16 defaults |
522 |
- -Werror=implicit-function-declaration |
523 |
- -Werror=implicit-int |
524 |
- -Werror=incompatible-function-pointer-types |
525 |
- |
526 |
- # constructs banned by C2x |
527 |
- -Werror=deprecated-non-prototype |
528 |
- |
529 |
- # deprecated but large blast radius |
530 |
- #-Werror=strict-prototypes |
531 |
- EOF |
532 |
- |
533 |
- cat >> "${ED}/etc/clang/gentoo-common.cfg" <<-EOF || die |
534 |
- @gentoo-stricter.cfg |
535 |
- EOF |
536 |
- fi |
537 |
- |
538 |
- local tool |
539 |
- for tool in clang{,++,-cpp}; do |
540 |
- newins - "${tool}.cfg" <<-EOF |
541 |
- # This configuration file is used by ${tool} driver. |
542 |
- @gentoo-common.cfg |
543 |
- EOF |
544 |
- done |
545 |
-} |
546 |
- |
547 |
-pkg_preinst() { |
548 |
- if has_version -b sys-devel/gcc-config && has_version sys-devel/gcc |
549 |
- then |
550 |
- local gcc_path=$(gcc-config --get-lib-path 2>/dev/null) |
551 |
- if [[ -n ${gcc_path} ]]; then |
552 |
- cat >> "${ED}/etc/clang/gentoo-gcc-install.cfg" <<-EOF |
553 |
- --gcc-install-dir="${gcc_path%%:*}" |
554 |
- EOF |
555 |
- fi |
556 |
- fi |
557 |
-} |