Add a phony target aidl-freeze-api

aidl-freeze-api is a phony target that executes <modulename>-freeze-api
for all aidl_interface modules found in the source tree. We use it when
doing the API dump to make sure that all changes in AIDL interfaces are
frozen and checked for backwards compatibility.

Test: m aidl-freeze-api
Change-Id: I6a326b100506e4e0b74692132592384c62eaad3d
2 files changed