Implement EXT_fog_coord and EXT_secondary_color.

EXT_secondary_color is disabled until we get some dispatch offsets from SGI.
16 files changed
tree: e425a9d97e9e1bbdf4848b313c7c1548db11cb36
  1. bin/
  2. docs/
  3. include/
  4. progs/
  5. src/
  6. Make-config
  7. Makefile.X11