Index: llvm-toolchain-snapshot_3.4~svn193982/clang/lib/Driver/ToolChains.cpp =================================================================== --- llvm-toolchain-snapshot_3.4~svn193982.orig/clang/lib/Driver/ToolChains.cpp 2013-11-04 09:46:43.636669144 +0100 +++ llvm-toolchain-snapshot_3.4~svn193982/clang/lib/Driver/ToolChains.cpp 2013-11-04 09:46:43.636669144 +0100 @@ -2715,6 +2715,12 @@ StringRef BiarchSuffix = GCCInstallation.getBiarchSuffix(); const GCCVersion &Version = GCCInstallation.getVersion(); +#ifdef __i386__ + // clang does not detect this path: /usr/include/i386-linux-gnu/c++/4.8/ Helphim +// For now, comment this patch to make sure it is fixed upstream +// addLibStdCXXIncludePaths( "/usr/include/", "/c++/" + Version.str(), "i386-linux-gnu", GCCInstallation.getMultiarchSuffix(), DriverArgs, CC1Args); +#endif + if (addLibStdCXXIncludePaths(LibDir.str() + "/../include", "/c++/" + Version.Text, TripleStr, BiarchSuffix, MIPSABIDirSuffix, DriverArgs, CC1Args))