Graphics Acceleration for PB G3 (Pismo)

[Mannequin* <mannequin@primary.net>]

Could someone direct me to a page that explains how to go about
installing Michel Dänzer's packages, so I can get 3D acceleration on my
ATI RAGE 128 Mobility?

I'm running 2.4.20-powerpc under Testing. I've already got Michel's
packages, but I'm new enough to this not to know how to go about making
the kernel modules for r128. (X is giving me an error about not finding
the r128 kernel module, and therefore disables direct rendering.)  X is
reporting that it is version 4.2.99.2.

Thanks.
-Mannequin