Fix cmake for r136702 (at least for the most part).  Chandler has been kind 
enough to offer to investigate the underlying issue.  Thanks to Doug for his
assistance as well.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136719 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed