Driver: Resolve program path for "cp" (used as part of transparent gcc

PCH support).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67256 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 11c722e676251a885ff344f98e70f33609baa759..db9d3972f2a439fe7cc7adaa8f505a6c5002f712 100644 (file)
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -62,7 +62,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
       ArgStringList CpArgs;
       CpArgs.push_back(InputPath);
       CpArgs.push_back(Args.MakeArgString(OutputPath.c_str()));
-      C.getJobs().addJob(new Command("cp", CpArgs));
+      const char *Exec = 
+        Args.MakeArgString(getToolChain().GetProgramPath(C, "cp").c_str());
+      C.getJobs().addJob(new Command(Exec, CpArgs));
     }
   } else {
     assert(isa<CompileJobAction>(JA) && "Invalid action for clang tool.");