diff options
Diffstat (limited to 'lib/Frontend/InitHeaderSearch.cpp')
| -rw-r--r-- | lib/Frontend/InitHeaderSearch.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Frontend/InitHeaderSearch.cpp b/lib/Frontend/InitHeaderSearch.cpp index 35eec565f7..4f0d554d56 100644 --- a/lib/Frontend/InitHeaderSearch.cpp +++ b/lib/Frontend/InitHeaderSearch.cpp @@ -24,6 +24,7 @@ #include "llvm/ADT/Triple.h" #include "llvm/ADT/Twine.h" #include "llvm/Support/ErrorHandling.h" +#include "llvm/Support/FileSystem.h" #include "llvm/Support/Path.h" #include "llvm/Support/raw_ostream.h" @@ -410,7 +411,10 @@ AddDefaultCPlusPlusIncludePaths(const llvm::Triple &triple, const HeaderSearchOp #endif break; case llvm::Triple::DragonFly: - AddPath("/usr/include/c++/4.1", CXXSystem, false); + if (llvm::sys::fs::exists("/usr/lib/gcc47")) + AddPath("/usr/include/c++/4.7", CXXSystem, false); + else + AddPath("/usr/include/c++/4.4", CXXSystem, false); break; case llvm::Triple::FreeBSD: // FreeBSD 8.0 |