automake: Move top-level makefile to automake.
This is part of a series to fix our build issues in the automake case by hooking up the automatic Makefile regeneration support. The extract_git_sha1 is moved into src/mesa/Makefile so that we get correct dependency generation. Reviewed-by: Kenneth Graunke <firstname.lastname@example.org>
Showing with 54 additions and 87 deletions