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| author | Daniel Dunbar <daniel@zuster.org> | 2011-06-13 19:18:23 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2011-06-13 19:18:23 +0000 |
| commit | 47e71a3711518cfba9febda25cde30af37132edc (patch) | |
| tree | f87cfec091cdc76e77f108fb80efde0b2d9dad16 | |
| parent | 351a3f881fa393a59afe45d4aa8e8fc0f75fa90a (diff) | |
| download | llvm-47e71a3711518cfba9febda25cde30af37132edc.zip llvm-47e71a3711518cfba9febda25cde30af37132edc.tar.gz llvm-47e71a3711518cfba9febda25cde30af37132edc.tar.bz2 | |
build/clang_darwin: Improve archs check to verify we can not just recognize
arch, but actually compile a file with that arch.
llvm-svn: 132928
| -rw-r--r-- | compiler-rt/make/platform/clang_darwin.mk | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/make/platform/clang_darwin.mk b/compiler-rt/make/platform/clang_darwin.mk index 6eb10c8..0d6dbcb 100644 --- a/compiler-rt/make/platform/clang_darwin.mk +++ b/compiler-rt/make/platform/clang_darwin.mk @@ -12,7 +12,7 @@ CheckArches = \ $(shell \ result=""; \ for arch in $(1); do \ - if $(CC) -arch $$arch -dumpversion > /dev/null; then \ + if $(CC) -arch $$arch -c -x c /dev/null -o /dev/null; then \ result="$$result$$arch "; \ fi; \ done; \ |