diff options
| -rw-r--r-- | lib/Driver/ToolChains.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp index fec2209ca8..9b84966d81 100644 --- a/lib/Driver/ToolChains.cpp +++ b/lib/Driver/ToolChains.cpp @@ -2010,6 +2010,14 @@ void Linux::AddClangCXXStdlibIncludeArgs(const ArgList &DriverArgs, DriverArgs.hasArg(options::OPT_nostdincxx)) return; + // Check if libc++ has been enabled and provide its include paths if so. + if (GetCXXStdlibType(DriverArgs) == ToolChain::CST_Libcxx) { + // libc++ is always installed at a fixed path on Linux currently. + addSystemInclude(DriverArgs, CC1Args, + getDriver().SysRoot + "/usr/include/c++/v1"); + return; + } + const llvm::Triple &TargetTriple = getTriple(); StringRef CxxIncludeRoot(CXX_INCLUDE_ROOT); |