commit f0ebe165b94f99e32458e90aa5faa5f388eaeabc
author Ying Wang <wangying@google.com> Mon Jan 11 16:28:45 2016 -0800
committer Ying Wang <wangying@google.com> Tue Jan 12 21:07:27 2016 -0800
tree 6be960e63a32ba17181c56115bac80ad66c287de
parent c6c48b01d9e542adee8a2f757ff6e191a6eed997

Generate .c for .y and .l

- For .l/.y source files, generate .c files; for .ll/.yy source files,
  generate c++ files.
- Simplified the rules by adding the generated sources to
  my_generated_sources.
- Simplified generated header file naming by always using .h extension
  with bison's "--defines=" option.
- Removed the unnecesarry conditional inclusion to the generated
  headers. Bison already automatically generates such things.

Bug: 26492989
Change-Id: I9ab6dc149c258f7642bc36c3fa32f90ff7ee51a4