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| author |   Michał Górny <mgorny@gentoo.org> | 2017-02-16 14:36:42 +0100 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2017-02-16 15:16:21 +0100 |
| commit | 04bb278e03b7a36b5a5682c77355c68aee632e78 (patch) | |
| tree | df660162b6d39558f6faca21b9351d8ff058e434 /sys-libs/compiler-rt/metadata.xml | |
| parent | x11-plugins/wmhdplop: fix build with future glibc, bug #604296 (diff) | |
| download | gentoo-04bb278e03b7a36b5a5682c77355c68aee632e78.tar.gz gentoo-04bb278e03b7a36b5a5682c77355c68aee632e78.tar.bz2 gentoo-04bb278e03b7a36b5a5682c77355c68aee632e78.zip | |
sys-libs/compiler-rt: Prefer building using clang
Add a USE=clang flag to prefer building using installed clang, to work
around limited/broken support for '#pragma redefine_extname' which
results in incomplete runtime being emitted when building using GCC.
Diffstat (limited to 'sys-libs/compiler-rt/metadata.xml')
| -rw-r--r-- | sys-libs/compiler-rt/metadata.xml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys-libs/compiler-rt/metadata.xml b/sys-libs/compiler-rt/metadata.xml index 89c4bdb96049..3b996021381a 100644 --- a/sys-libs/compiler-rt/metadata.xml +++ b/sys-libs/compiler-rt/metadata.xml @@ -4,4 +4,8 @@ <maintainer type="project"> <email>llvm@gentoo.org</email> </maintainer> + <use> + <flag name='clang'>Force building using installed clang (rather + than the default CC/CXX).</flag> + </use> </pkgmetadata> |