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| author | Chad Rosier <mcrosier@apple.com> | 2012-07-11 19:08:21 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-07-11 19:08:21 +0000 |
| commit | 4dce73af05b28ec30761c4b47f5de34b0b087e16 (patch) | |
| tree | bf1d1771633ea49e5075e311586644291e7dbd39 /clang/lib/Driver/ToolChains.cpp | |
| parent | b17122859be828b3d0a7fa787b4ade2258edd473 (diff) | |
| download | bcm5719-llvm-4dce73af05b28ec30761c4b47f5de34b0b087e16.tar.gz bcm5719-llvm-4dce73af05b28ec30761c4b47f5de34b0b087e16.zip | |
[driver] Fix so that clang can find correct path prefix for libc object files
from GNU binutils supporting multi-arch folder for ARM target.
Patch by Jiangning Liu <jiangning.liu@arm.com>.
llvm-svn: 160060
Diffstat (limited to 'clang/lib/Driver/ToolChains.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp index 93df747c3f1..b858c3e4287 100644 --- a/clang/lib/Driver/ToolChains.cpp +++ b/clang/lib/Driver/ToolChains.cpp @@ -1905,6 +1905,11 @@ static std::string getMultiarchTriple(const llvm::Triple TargetTriple, // common linux triples that don't quite match the Clang triple for both // 32-bit and 64-bit targets. Multiarch fixes its install triples to these // regardless of what the actual target triple is. + case llvm::Triple::arm: + case llvm::Triple::thumb: + if (llvm::sys::fs::exists(SysRoot + "/lib/arm-linux-gnueabi")) + return "arm-linux-gnueabi"; + return TargetTriple.str(); case llvm::Triple::x86: if (llvm::sys::fs::exists(SysRoot + "/lib/i386-linux-gnu")) return "i386-linux-gnu"; |
