GitLab

The ninja's cross compile mode still uses CXX_target as the target compiler
which needs to be detected before the host one.

This CL might be reverted once the ninja use CXX as target compiler.

BUG=


Review URL: https://chromiumcodereview.appspot.com/10837005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@150300 0039d316-1c4b-4281-b951-d872f2087c98