The SVGA library is supported by Quake 2, Voodoo 2 and Voodoo Graphics. The difference is in the setup and is minor. The q2 script(Quake2 files: #3) has a few changes and you have to set up the libvga.conf(Installing: #7 and #8) file.

• Assumptions:
  1. The paths used to Quake2 are the ones that are used with the rpm install.
  2. You have /usr/local/glide/bin/test3Dfx working at least in 640x480.
  3. The files that you downloaded are in the current directory.
  4. You have the root password for your machine.
  
  
• Quake2 files:
  1. Quake2 rpm 5.8 Megs
     Or Quake2 tar.gz 5.8 Megs
  2. Also you will need the 180 meg "pak0.pak" from a windows installation.
  3. My Quake2 script
  
  
• Installing:
  1. "su" (become root)
  2. "rpm -Uvh quake2-3.20-glibc-6.i386.rpm"
     Or "tar -zxvf quake2-3.20-glibc-i386-unknown-linux2.0.tar.gz"
  3. "cp q2s.script /usr/lib/q2s"
     Or another directory in your path
  4. "cp pak0.pak in /usr/local/games/quake2/baseq2/"
  5. "chmod g+x /usr/bin/q2s"
     Make it executable by the group
  6. "chown root:(your userid) /usr/bin/q2s"
     Make you ID the group ID
  7. create a file /etc/quake2.conf with one line in it: /usr/local/games/quake2/
  8. edit /etc/vga/libvga.conf
     • define you mouse type (mouse)
     • define your mouse device (mdev), most likely /dev/mouse
     • set you monitor scan rates(HorizSync & VertRefresh)
       (same as X scan rates in /etc/X11/XF86Config)
  9. "q2s"
  10. Read the q2s script for instructions on how to change resolutions
  
  
• Enhancements: (like more resolutions than 640x480)
  1. To get resolution higher than 640x480, you will have to recompile Mesa with these changes. I also have a howto for Mesa development linked from the previous page.