Removed some language about the old mailing list, pointed to forums,
and more accurately to the
wiki, updated reference to SDL.
Zardoz speaks to you, His chosen ones.
A built-in GNU Make rule causes code/tools/lcc/lburg/gram.y to replace
gram.c if gram.y has a newer modified time. This causes git diff to
pick up changes to gram.c, which seems to have been manually modified
to fix warnings and may vary by Yacc used to create it. It also
requires installing a program to generate a file that already exists
in a usable state in the code repository.
So replace the built-in rule so it is only used if USE_YACC is 1
(defaults to 0). The Yacc executable name can be overriden using
`make YACC=yacc` like before.
I preferred to touch gram.c instead of installing Yacc because of the
problems it causes. It doesn't really seem like a good idea to recommend
others do that instead of disabling Yacc the Makefile though.
Based on Thilo's Elite Force patch for ioq3.
Updated Makefile changes. Left out in-tree win32 lib support.
Striped trailing whitespace from snd_codec_mp3.c.
Changed two #if USE_CODEC_MP3 to use #ifdef.
