tree ea6996edec803949983961fc530ca80e06d9f6cd
parent 703c93691faa1db3050e8ed4f49bd1bf5151410f
author Luis Hector Chavez <lhchavez@google.com> 1476465324 -0700
committer Luis Hector Chavez <lhchavez@google.com> 1476855084 -0700

Add Hook Options for clang-format

This allows individual projects to enable clang-format pre-upload hook
without worrying about the paths of the various tools.

Bug: 26800693
Test: Added a PREUPLOAD.cfg in external/minijail, got a warning.
Change-Id: Ia9ee738ad3305934e8e6ca50261f96ca3ab30852