tree 17d9770a91ae31071c3c121fd6c3613bed5e0393
parent 1d0f6eb115e4fd0093bd3d026264e579689a57c3
author Ying Wang <wangying@google.com> 1437442818 -0700
committer Ying Wang <wangying@google.com> 1437512870 -0700

Split [CC|CXX]_WRAPPER from [TARGET|HOST]_[CC|CXX]

- Don't overwrite [TARGET|HOST]_[CC|CXX] with the [CC|CXX]_WRAPPER prefix,
  so that we can disable the wrapper per module.
- Disable ccache on a module when FDO is enabled.

Bug: 22612634
Change-Id: Ibc04a4742d589955066c7eceb43a0da9a2b893bc
(cherry-pick from commit c671a7cf5cae42b61991d9b72e53d9d8a6ace84e)