diff options
| author | John McCall <rjmccall@apple.com> | 2013-04-11 22:55:55 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2013-04-11 22:55:55 +0000 |
| commit | 8cfb720c857e66b7fb64bf3cb80fd82fcd0c0ac3 (patch) | |
| tree | 306b0cfbbcf10e46df7785fd1e7088379158ce0d /lib/Frontend | |
| parent | 0f9790bb2f2037c47f82e583d7593d046c5c3e9e (diff) | |
Fix the driver logic for recent versions of DragonFly.
Patch by John Marino.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179334 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend')
| -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 |