Anton Hansson 1911d7c1a2 Add genrule for the current sdk proto
This is intended to be added to all apexes exposing SDK apis. The
version can then be bumped by changing the value in a single place.
The current version is 0.

Also build this into the sdkext module.

Bug: 137191822
Test: m com.android.sdkext
Change-Id: Ic2cd92ad1d184c8a01f0bc3d4fc21deb588cb7e8
2019-12-05 16:28:32 +00:00
..
2019-12-02 15:32:39 +00:00