tree fd82ec2f5f11277d66af38cedf02ebf71fa813eb
parent 3c126b56b61e24dffbc3ca1bd85cfffc5bf96c6f
author Steven Moreland <smoreland@google.com> 1545340025 -0800
committer Steven Moreland <smoreland@google.com> 1545342358 -0800

aidl_interface: check frozen APIs against ToT

This also drops support for recognizing an empty directory as an API freeze
since this adds complication and it is no longer required now that the
directory is created automatically.

Bug: 121051028
Test: manual:
 - error on change to frozen API
 - error on change to ToT for frozen API
 - try freezing API of a module

Change-Id: I51a6a4bb57bae51ba03e7faac34e1b3e0af49fb3