Make DRM libraries optional

Change-Id: I0b591b75a035bc6d8049c85b595966845fedaa15
4 files changed
tree: 04e9557ed875fd6aecaba33c61c9b2e4b7328e82
  1. camera/
  2. cmds/
  3. drm/
  4. include/
  5. media/
  6. services/