Removed CXX_target for Android

Don't rely on compiler_version.py, we pass in the gcc_version for Android

Also revert the previous compiler_version.py change.

BUG=143889


Review URL: https://chromiumcodereview.appspot.com/11185059

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@162808 0039d316-1c4b-4281-b951-d872f2087c98
3 files changed