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| author | Jim Grosbach <grosbach@apple.com> | 2009-10-30 19:53:38 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2009-10-30 19:53:38 +0000 |
| commit | d6d77da9dfee79811ba7d82f26adda9b5ae20922 (patch) | |
| tree | 0649d1fff479292bf74041405bf85c38580dacb2 /Makefile | |
| parent | 45795a3646741fea0da9973cad9e4d80e0cfc9a6 (diff) | |
| download | external_llvm-d6d77da9dfee79811ba7d82f26adda9b5ae20922.zip external_llvm-d6d77da9dfee79811ba7d82f26adda9b5ae20922.tar.gz external_llvm-d6d77da9dfee79811ba7d82f26adda9b5ae20922.tar.bz2 | |
When cross-building, the CFLAGS and CXXFLAGS are for the target, and don't
apply to the build tools. If we want to allow build tool flags input, we
should have separate inputs (BUILD_CFLAGS and BUILD_CXXFLAGS, perhaps).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85607 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -95,6 +95,8 @@ cross-compile-build-tools: $(Verb) if [ ! -f BuildTools/Makefile ]; then \ $(MKDIR) BuildTools; \ cd BuildTools ; \ + unset CFLAGS ; \ + unset CXXFLAGS ; \ $(PROJ_SRC_DIR)/configure --build=$(BUILD_TRIPLE) \ --host=$(BUILD_TRIPLE) --target=$(BUILD_TRIPLE); \ cd .. ; \ |