ANDROID: mesa: delete Android.mk and prebuilt generated files
Mostly just does:
find . -name "*.mk" -type f -delete
According to the build team, this is a hacky way to do things.
Releastically, it's possible to maintain complex projects with
external dependencies [see external/crosvm] and an use case.
We'll generally want better tooling if we want to build more
drivers.
But let's start off with something simple: gfxstream.
Bug: 327408955
Test: compile
Change-Id: I64994ee876bf02bb87a8b920bec2b00c4eba069c
126 files changed
