This reverts commit a6a3726ed2.
Reason for revert: Breaks an internal build (see b/329217616)
Bug: 329217616
Bug: 296875906
Change-Id: Iac204a3e7501cd2d0e691f10b5bca88586f315aa
Without this check, a release build may accidentally include additional
public types and attributes after "freeze".
Also this adds a detailed error message for how to fix.
Bug: 296875906
Test: manual
Change-Id: Iabc6bc8c8616089207acfff8ec4f05445fe7b2b3
For now, freeze_test compares prebuilts against sources with diff, to
ensure that sources are identical to prebuilts. However, it could be the
case that the branch should be able to build both REL and ToT. In that
case, changes to the sources are inevitable and the freeze test will
fail.
To fix the issue, freeze_test will now only check compatibility. To be
specific, it will check if any public types or attributes are removed.
Contexts files and neverallow rules are not checked, but they may be
added later. Also to support the new freeze_test
- build_files module is changed to use glob (because REL version won't
be in compat versions list)
- plat_pub_policy modules are added under prebuilts/api (because
freeze_test needs that)
Bug: 296875906
Test: m selinux_policy
Change-Id: I39c40992965b98664facea3b760d9d6be1f6b87e
