am fdb889cb: Merge "Warn that dicttool_aosp isn\'t supported on Darwin"

* commit 'fdb889cb43444a171bf71c2deaf00033b8a14949':
  Warn that dicttool_aosp isn't supported on Darwin
tree: 4f1073ff58ca172de61858546c7b4d27e411bb22
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk