Fix for FreeBSD toolchain in regards to CPP, Credit to Roman Divacky.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86459 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index c35ad7c5ea52e4e7b3bbf74d6bbf0706553a6c44..7a77d56a52e191cf151cc2d98eb0b353ae493c83 100644 (file)
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -2595,6 +2595,10 @@ void freebsd::Link::ConstructJob(Compilation &C, const JobAction &JA,
     else
       CmdArgs.push_back(Args.MakeArgString(getToolChain().GetFilePath(C, "crtendS.o")));
     CmdArgs.push_back(Args.MakeArgString(getToolChain().GetFilePath(C, "crtn.o")));
+    // FIXME: g++ is more complicated here, it tries to put -lstdc++
+    // before -lm, for example.
+    if (D.CCCIsCXX)
+      CmdArgs.push_back("-lstdc++");
   }
 
   const char *Exec =