build: Use git describe --always

Add --always flag to "git describe" command to get a build identifier
even if one checks out the repo with a depth parameter that prunes out
the last tagged version.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
(cherry picked from commit a3c93bd81df628a218b9363f13188367417baaec)
1 file changed
tree: f34eb80e8e93a618cca614a1984b0bedc8523bed
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. docs/
  7. scripts/
  8. src/
  9. vgasrc/