I would like to compile XFree86 3.3.3 with support for my Riva TNT *only* (and the standard VGA so I can run XF86Setup, of course). The documentation mentions editing a drivers list in host.def (which one should rename site.def to). But there is no such list in my site.def. Can someone help me with this? Oh, and will it work right away, or do I need to upgrade my X11R6 (the docs mention that)?