1 |
commit: 4c1412dfeedee6ba42095dd4b37b2ba9bf69db1e |
2 |
Author: Michał Górny <mgorny <AT> gentoo <DOT> org> |
3 |
AuthorDate: Fri Aug 26 07:21:44 2022 +0000 |
4 |
Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> |
5 |
CommitDate: Fri Aug 26 08:42:53 2022 +0000 |
6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4c1412df |
7 |
|
8 |
sys-libs/libcxx: Bump to 15.0.0_rc3 |
9 |
|
10 |
Signed-off-by: Michał Górny <mgorny <AT> gentoo.org> |
11 |
|
12 |
sys-libs/libcxx/Manifest | 3 + |
13 |
sys-libs/libcxx/libcxx-15.0.0_rc3.ebuild | 227 +++++++++++++++++++++++++++++++ |
14 |
2 files changed, 230 insertions(+) |
15 |
|
16 |
diff --git a/sys-libs/libcxx/Manifest b/sys-libs/libcxx/Manifest |
17 |
index 6fd071d8cb28..f413e8d04bcc 100644 |
18 |
--- a/sys-libs/libcxx/Manifest |
19 |
+++ b/sys-libs/libcxx/Manifest |
20 |
@@ -1,9 +1,12 @@ |
21 |
DIST llvm-gentoo-patchset-13.0.1.tar.xz 6288 BLAKE2B 899222b962486e924e4f8a2b574d285531a3f87af9385ff68c81db92aa224a0cde6d4ee049b5405056bedb4b232b50e1d5840024071a4a215f6311853304c92d SHA512 b2805337f1deca626768a44c5e7ac9ed16e0c31bead1647d44a493a8123c1b8e8f1c8ceee3536bcc6fa87fdd3fcec408229f701adf30eff07e7ef9889b847b01 |
22 |
DIST llvm-gentoo-patchset-14.0.6-r2.tar.xz 16120 BLAKE2B e12e522fdb7ba505693c679cb09cc8e00e6a954df195c86c2af4dbf1b68334a405b8dcc45f2e28b5e5e0b7e9d5eb7ba907337027927371b7a3b7784ff8aae7e0 SHA512 8a5ea71c30fc0727cc855dd812bbcb6d5f51c80c98eb3d5b80258d5c5eaab1310edc9d53ae63c2ca827abec68e2912c4b69ef0da351ff883fb30545a61e1d09c |
23 |
DIST llvm-gentoo-patchset-15.0.0-rc2.tar.xz 5768 BLAKE2B 03822c4dfbe3157d9131a3524beeda22fbc6adc937af052fd0fbcc23fb6ea86e1a5e015c316b53019820de5b81b1b065bfcbc31608598307f03af39f215fb12e SHA512 b9d7adb9b738a565c2142360c5ff7a7aa8405ce78af8767867203dd003e5bdb2b8a7f14179fdb7dc0c5cdc696cfff55c4886cfcd0894672284b453943e4e7269 |
24 |
+DIST llvm-gentoo-patchset-15.0.0-rc3.tar.xz 4036 BLAKE2B 0f8172f1d9ac674b7c888781138dcb1f55c7f73a98ee78d04e4e26442ac91ae2a6c6d6aaa45982a344e174e1d080247ab9c62bbb9adaa7fd20c5a481e0e8bfed SHA512 ebdf8d1d4f52150c99015e6dea4f3fd67f0a54284d52e946d104ff6c0f60efc716a1b39d3cdecf7b353cf139d8306793d37c10fe9269376d9846896fcf6415ad |
25 |
DIST llvm-gentoo-patchset-9999-1.tar.xz 4032 BLAKE2B b9413484dafed8ae0c68c2c164b45fd07bb8d5d0898f03abe118fd2120ffcb1fb6c949de9649a97c2e8105f24b9d131a725c67c0a502ca4d4d192c1a0d65f49d SHA512 e64449eeaf756c5bd945109937b84ba4bd8a015222bd792d39cf3947871e87571a4ca57814790e51544cb05ad4c2d1f044e818e4caaac7c2e2a02cb1aa290fcc |
26 |
DIST llvm-project-14.0.6.src.tar.xz 105618228 BLAKE2B ee67c5407df8cef493b9c0004f15e428f22a536a17e5f4e3eb29a003b8a8ec0abe0fa3e072591161d5f30ef7d8867c1ce34d1b341ad858e93c00263499941a99 SHA512 6fc6eeb60fac698702d1aac495fc0161eb7216a1f8db2020af8fccec5837831f7cc20dc2a169bf4f0b5f520748280b4a86621f3697d622aa58faaa45dbfaad13 |
27 |
DIST llvm-project-14.0.6.src.tar.xz.sig 566 BLAKE2B cb658ad43d8ab6c43a5773aedadf0569c97b5ee4b1bd58eceb10e1879a30880c741c3d66bedd462c892309b688fb7b2673115a62d1f74d71ee375a578de9547f SHA512 b4a7b368532a7a4a24376cfa7db8f6d3478f6d4446474342fc00b474ecf466330cd0f16783209263c4c72d5fc7ddedfb11b95578842e700cfb7ee0bb34cc95d6 |
28 |
DIST llvm-project-15.0.0rc2.src.tar.xz 112110968 BLAKE2B 98c3769f17f1958fbec771409eef781f5ca845363656c70fe5cd20bca1b8471e7a8773a7d4e395700c297a5f3f208fe1303cf18e2a73b45388b782fb7484106b SHA512 eee1bee1f83cc468fb4bb6839acbd5c1618dc35f35e51cd078288b91bad95d52edaadd05c88f2d72d51c1c338ba08b3346c070a28693b1224639eb7a1ef4a4d9 |
29 |
DIST llvm-project-15.0.0rc2.src.tar.xz.sig 438 BLAKE2B 09f260b30724b41b27ef621929c086fd6c13bde51c4adb880897b549b2d336682f617faf3dd636ceb795e329b664972cf50745ab49f84e7540658d53074510da SHA512 9f695a309fbb15026dc133eb17d33abd26831eb036fad79dd8df37d4f4d9eeae1ca463acd037d2a1882bc2cff763e4bda507d1d827d845613bfd62d0f9fbd4ca |
30 |
+DIST llvm-project-15.0.0rc3.src.tar.xz 112081940 BLAKE2B 659359f8366ad09051fa2256c1aae8cea2049ab6428ce6b15a6845f7ee01a27bc2be2ab612adf8364cb2d699f19d09a7ea01eda74b266f14cc844662bcc833e0 SHA512 e4ac310c19fd6b710d372b9a53dffaf6736d4b5c23190fa98536be40f7c4e45670957dcbfb337e9d1dd44398df43d1ae736063eff2b2fd3d6fc752fae286d3bb |
31 |
+DIST llvm-project-15.0.0rc3.src.tar.xz.sig 438 BLAKE2B 455181d3845ff1766f463d0e02caf72df8106dad16b8d54234f7f2fa0fcb5636abb06b2d35b5fdb8a3ed5c92a41a47d413d1bb76013cb914ce79913479a786e2 SHA512 80a67cf48186d2fbde997707e5d3d7a2dc3097f07e32ff45277e5185eb358d6b292821d8eaf8570fcc45560340663d62adb0380c675909c4c9c713e52704c800 |
32 |
DIST llvmorg-13.0.1.tar.gz 147290251 BLAKE2B 2a44b012a672501761d0c27c6b3a315b69bfef0cd13b078a7e7d2fccc4a9c8c0f2bee0f164c4271c9106b0a99cb06e8b64986f66253b613336719fb86b82541b SHA512 9a8cb5d11964ba88b7624f19ec861fb28701f23956ea3c92f6ac644332d5f41fde97bd8933dd3ee70ed378058c252fa3a3887c8d1af90d219970c2b27691166f |
33 |
|
34 |
diff --git a/sys-libs/libcxx/libcxx-15.0.0_rc3.ebuild b/sys-libs/libcxx/libcxx-15.0.0_rc3.ebuild |
35 |
new file mode 100644 |
36 |
index 000000000000..bfc8c058aead |
37 |
--- /dev/null |
38 |
+++ b/sys-libs/libcxx/libcxx-15.0.0_rc3.ebuild |
39 |
@@ -0,0 +1,227 @@ |
40 |
+# Copyright 1999-2022 Gentoo Authors |
41 |
+# Distributed under the terms of the GNU General Public License v2 |
42 |
+ |
43 |
+EAPI=8 |
44 |
+ |
45 |
+PYTHON_COMPAT=( python3_{8..11} ) |
46 |
+inherit cmake-multilib flag-o-matic llvm llvm.org python-any-r1 \ |
47 |
+ toolchain-funcs |
48 |
+ |
49 |
+DESCRIPTION="New implementation of the C++ standard library, targeting C++11" |
50 |
+HOMEPAGE="https://libcxx.llvm.org/" |
51 |
+ |
52 |
+LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )" |
53 |
+SLOT="0" |
54 |
+KEYWORDS="" |
55 |
+IUSE="+clang +libcxxabi static-libs test" |
56 |
+REQUIRED_USE="test? ( clang )" |
57 |
+RESTRICT="!test? ( test )" |
58 |
+ |
59 |
+RDEPEND=" |
60 |
+ libcxxabi? ( |
61 |
+ ~sys-libs/libcxxabi-${PV}[static-libs?,${MULTILIB_USEDEP}] |
62 |
+ ) |
63 |
+ !libcxxabi? ( >=sys-devel/gcc-4.7:=[cxx] ) |
64 |
+" |
65 |
+# llvm-6 for new lit options |
66 |
+# clang-3.9.0 installs necessary target symlinks unconditionally |
67 |
+# which removes the need for MULTILIB_USEDEP |
68 |
+DEPEND=" |
69 |
+ ${RDEPEND} |
70 |
+ >=sys-devel/llvm-6 |
71 |
+" |
72 |
+BDEPEND=" |
73 |
+ clang? ( |
74 |
+ sys-devel/clang |
75 |
+ ) |
76 |
+ !test? ( |
77 |
+ ${PYTHON_DEPS} |
78 |
+ ) |
79 |
+ test? ( |
80 |
+ >=dev-util/cmake-3.16 |
81 |
+ sys-devel/gdb[python] |
82 |
+ $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]') |
83 |
+ ) |
84 |
+" |
85 |
+ |
86 |
+LLVM_COMPONENTS=( runtimes libcxx{,abi} llvm/{cmake,utils/llvm-lit} cmake ) |
87 |
+LLVM_PATCHSET=${PV/_/-} |
88 |
+llvm.org_set_globals |
89 |
+ |
90 |
+python_check_deps() { |
91 |
+ use test || return 0 |
92 |
+ python_has_version "dev-python/lit[${PYTHON_USEDEP}]" |
93 |
+} |
94 |
+ |
95 |
+pkg_setup() { |
96 |
+ # Darwin Prefix builds do not have llvm installed yet, so rely on |
97 |
+ # bootstrap-prefix to set the appropriate path vars to LLVM instead |
98 |
+ # of using llvm_pkg_setup. |
99 |
+ if [[ ${CHOST} != *-darwin* ]] || has_version dev-lang/llvm; then |
100 |
+ llvm_pkg_setup |
101 |
+ fi |
102 |
+ python-any-r1_pkg_setup |
103 |
+ |
104 |
+ if ! use libcxxabi && ! tc-is-gcc ; then |
105 |
+ eerror "To build ${PN} against libsupc++, you have to use gcc. Other" |
106 |
+ eerror "compilers are not supported. Please set CC=gcc and CXX=g++" |
107 |
+ eerror "and try again." |
108 |
+ die |
109 |
+ fi |
110 |
+} |
111 |
+ |
112 |
+test_compiler() { |
113 |
+ $(tc-getCXX) ${CXXFLAGS} ${LDFLAGS} "${@}" -o /dev/null -x c++ - \ |
114 |
+ <<<'int main() { return 0; }' &>/dev/null |
115 |
+} |
116 |
+ |
117 |
+src_configure() { |
118 |
+ # note: we need to do this before multilib kicks in since it will |
119 |
+ # alter the CHOST |
120 |
+ local cxxabi cxxabi_incs |
121 |
+ if use libcxxabi; then |
122 |
+ cxxabi=system-libcxxabi |
123 |
+ cxxabi_incs="${EPREFIX}/usr/include/c++/v1" |
124 |
+ else |
125 |
+ local gcc_inc="${EPREFIX}/usr/lib/gcc/${CHOST}/$(gcc-fullversion)/include/g++-v$(gcc-major-version)" |
126 |
+ cxxabi=libsupc++ |
127 |
+ cxxabi_incs="${gcc_inc};${gcc_inc}/${CHOST}" |
128 |
+ fi |
129 |
+ |
130 |
+ multilib-minimal_src_configure |
131 |
+} |
132 |
+ |
133 |
+multilib_src_configure() { |
134 |
+ if use clang && ! tc-is-clang; then |
135 |
+ # Only do this conditionally to allow overriding with |
136 |
+ # e.g. CC=clang-13 in case of breakage |
137 |
+ local -x CC=${CHOST}-clang |
138 |
+ local -x CXX=${CHOST}-clang++ |
139 |
+ strip-unsupported-flags |
140 |
+ fi |
141 |
+ |
142 |
+ # link against compiler-rt instead of libgcc if this is what clang does |
143 |
+ local want_compiler_rt=OFF |
144 |
+ if tc-is-clang; then |
145 |
+ local compiler_rt=$($(tc-getCC) ${CFLAGS} ${CPPFLAGS} \ |
146 |
+ ${LDFLAGS} -print-libgcc-file-name) |
147 |
+ if [[ ${compiler_rt} == *libclang_rt* ]]; then |
148 |
+ want_compiler_rt=ON |
149 |
+ fi |
150 |
+ fi |
151 |
+ |
152 |
+ # bootstrap: cmake is unhappy if compiler can't link to stdlib |
153 |
+ local nolib_flags=( -nodefaultlibs -lc ) |
154 |
+ if ! test_compiler; then |
155 |
+ if test_compiler "${nolib_flags[@]}"; then |
156 |
+ local -x LDFLAGS="${LDFLAGS} ${nolib_flags[*]}" |
157 |
+ ewarn "${CXX} seems to lack runtime, trying with ${nolib_flags[*]}" |
158 |
+ fi |
159 |
+ fi |
160 |
+ |
161 |
+ local libdir=$(get_libdir) |
162 |
+ local mycmakeargs=( |
163 |
+ -DCMAKE_CXX_COMPILER_TARGET="${CHOST}" |
164 |
+ -DPython3_EXECUTABLE="${PYTHON}" |
165 |
+ -DLLVM_ENABLE_RUNTIMES=libcxx |
166 |
+ -DLLVM_INCLUDE_TESTS=OFF |
167 |
+ -DLLVM_LIBDIR_SUFFIX=${libdir#lib} |
168 |
+ |
169 |
+ -DLIBCXX_ENABLE_SHARED=ON |
170 |
+ -DLIBCXX_ENABLE_STATIC=$(usex static-libs) |
171 |
+ -DLIBCXX_CXX_ABI=${cxxabi} |
172 |
+ -DLIBCXX_CXX_ABI_INCLUDE_PATHS=${cxxabi_incs} |
173 |
+ # we're using our own mechanism for generating linker scripts |
174 |
+ -DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF |
175 |
+ -DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl) |
176 |
+ -DLIBCXX_INCLUDE_BENCHMARKS=OFF |
177 |
+ -DLIBCXX_INCLUDE_TESTS=$(usex test) |
178 |
+ -DLIBCXX_USE_COMPILER_RT=${want_compiler_rt} |
179 |
+ ) |
180 |
+ |
181 |
+ if use test; then |
182 |
+ local clang_path=$(type -P "${CHOST:+${CHOST}-}clang" 2>/dev/null) |
183 |
+ [[ -n ${clang_path} ]] || die "Unable to find ${CHOST}-clang for tests" |
184 |
+ |
185 |
+ mycmakeargs+=( |
186 |
+ -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit" |
187 |
+ -DLLVM_LIT_ARGS="$(get_lit_flags)" |
188 |
+ -DPython3_EXECUTABLE="${PYTHON}" |
189 |
+ ) |
190 |
+ fi |
191 |
+ cmake_src_configure |
192 |
+} |
193 |
+ |
194 |
+multilib_src_compile() { |
195 |
+ cmake_src_compile |
196 |
+ if [[ ${CHOST} != *-darwin* ]] ; then |
197 |
+ gen_shared_ldscript |
198 |
+ use static-libs && gen_static_ldscript |
199 |
+ fi |
200 |
+} |
201 |
+ |
202 |
+multilib_src_test() { |
203 |
+ local -x LIT_PRESERVES_TMP=1 |
204 |
+ cmake_build check-cxx |
205 |
+} |
206 |
+ |
207 |
+multilib_src_install() { |
208 |
+ cmake_src_install |
209 |
+ # since we've replaced libc++.{a,so} with ldscripts, now we have to |
210 |
+ # install the extra symlinks |
211 |
+ if [[ ${CHOST} != *-darwin* ]] ; then |
212 |
+ dolib.so lib/libc++_shared.so |
213 |
+ use static-libs && dolib.a lib/libc++_static.a |
214 |
+ fi |
215 |
+} |
216 |
+ |
217 |
+# Usage: deps |
218 |
+gen_ldscript() { |
219 |
+ local output_format |
220 |
+ output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p') |
221 |
+ [[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )" |
222 |
+ |
223 |
+ cat <<-END_LDSCRIPT |
224 |
+/* GNU ld script |
225 |
+ Include missing dependencies |
226 |
+*/ |
227 |
+${output_format} |
228 |
+GROUP ( $@ ) |
229 |
+END_LDSCRIPT |
230 |
+} |
231 |
+ |
232 |
+gen_static_ldscript() { |
233 |
+ # Move it first. |
234 |
+ mv lib/libc++{,_static}.a || die |
235 |
+ # Generate libc++.a ldscript for inclusion of its dependencies so that |
236 |
+ # clang++ -stdlib=libc++ -static works out of the box. |
237 |
+ local deps=( |
238 |
+ libc++_static.a |
239 |
+ $(usex libcxxabi libc++abi.a libsupc++.a) |
240 |
+ ) |
241 |
+ # On Linux/glibc it does not link without libpthread or libdl. It is |
242 |
+ # fine on FreeBSD. |
243 |
+ use elibc_glibc && deps+=( libpthread.a libdl.a ) |
244 |
+ |
245 |
+ gen_ldscript "${deps[*]}" > lib/libc++.a || die |
246 |
+} |
247 |
+ |
248 |
+gen_shared_ldscript() { |
249 |
+ # Move it first. |
250 |
+ mv lib/libc++{,_shared}.so || die |
251 |
+ local deps=( |
252 |
+ libc++_shared.so |
253 |
+ # libsupc++ doesn't have a shared version |
254 |
+ $(usex libcxxabi libc++abi.so libsupc++.a) |
255 |
+ ) |
256 |
+ |
257 |
+ gen_ldscript "${deps[*]}" > lib/libc++.so || die |
258 |
+} |
259 |
+ |
260 |
+pkg_postinst() { |
261 |
+ elog "This package (${PN}) is mainly intended as a replacement for the C++" |
262 |
+ elog "standard library when using clang." |
263 |
+ elog "To use it, instead of libstdc++, use:" |
264 |
+ elog " clang++ -stdlib=libc++" |
265 |
+ elog "to compile your C++ programs." |
266 |
+} |