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| author | Michael Stahl <mstahl@redhat.com> | 2016-06-29 22:34:02 +0200 |
|---|---|---|
| committer | Michael Stahl <mstahl@redhat.com> | 2016-06-29 22:37:22 +0200 |
| commit | 11f69994b0231a760231b712d9faf6806334232f (patch) | |
| tree | 53447fd9f8d5d27137466b439af0f7b2ae7a8613 /compilerplugins | |
| parent | 71bf7daf530cd633b0308db7cf0bc16d49bab0b9 (diff) | |
compilerplugins: -isystem /usr/include breaks the build
... on Fedora 24, and it's a Bad Idea in general because it breaks
"#include_next" ordering of GCC's and glibc's variously distributed
headers.
Change-Id: I0c8b51a6d7191ec9cc5187636ea2717e8fd97715
Diffstat (limited to 'compilerplugins')
| -rw-r--r-- | compilerplugins/Makefile-clang.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compilerplugins/Makefile-clang.mk b/compilerplugins/Makefile-clang.mk index 868b5b0c9568..cc2bdc7674c3 100644 --- a/compilerplugins/Makefile-clang.mk +++ b/compilerplugins/Makefile-clang.mk @@ -25,7 +25,8 @@ CLANGCXXFLAGS=-O2 -Wall -Wextra -Wundef -g # Clang headers require these. CLANGDEFS=-D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fno-rtti # All include locations needed. -CLANGINCLUDES=-isystem $(CLANGDIR)/include -isystem $(CLANGDIR)/tools/clang/include +CLANGINCLUDES=$(if $(filter /usr,$(CLANGDIR)),,-isystem $(CLANGDIR)/include) \ + -isystem $(CLANGDIR)/tools/clang/include # Clang/LLVM libraries are intentionally not linked in, they are usually built as static libraries, which means the resulting # plugin would be big (even though the clang binary already includes it all) and it'd be necessary to explicitly specify |