[CMake] Trying to fix a bot failure I introduced in r259862
authorChris Bieneman <beanz@apple.com>
Fri, 5 Feb 2016 01:27:31 +0000 (01:27 +0000)
committerChris Bieneman <beanz@apple.com>
Fri, 5 Feb 2016 01:27:31 +0000 (01:27 +0000)
commit3ab12b144ac900a4d7486316405125072ed54f59
tree6cf34111f7b84a1175dde2944e0ae5c2050cf42f
parentb6df435db99470eff63ed9a364f1f2bc50bf146d
[CMake] Trying to fix a bot failure I introduced in r259862

CMake caching behavior makes me sad.

llvm-svn: 259864
clang/tools/driver/CMakeLists.txt