Subject: Re: XFree86 & GLX support?
To: Richard Rauch <rkr@rkr.kcnet.com>
From: Andrew Gillham <gillhaa@ghost.whirlpool.com>
List: port-i386
Date: 09/12/1999 23:07:36
Richard Rauch writes:
>
> (sigh) I pasted the above lines into my /etc/XF86Config file, then
> exited/restarted X, and I still get:
>
> GLUT: Fatal Error in project1: OpenGL GLX extension not supported by
> display: rkr.kcnet.com:0.0
You should see in the output of startx. (startx >& x.out perhaps)
GlxExtensionInit
RIVA GLX Version = 1.0 <- this is specific to my machine
> there be a so-named file somewhere on my file system, in order for this to
> work? Or is the .so ``file'' internal somewhere?)
Yes, /usr/X11R6/lib/modules/glx.so. I may be confused, but AFAIK the
glx extension can be built for _software_ rendering, you should not need
a supported video card.
You need to build the glx.so yourself, from sources available at:
http://reality.sgi.com/ripperda_engr/glx/
Note that it may be easier to build the CVS version of GLX and Mesa
as the latest release is for Mesa 2.5 (NetBSD pkgsrc has Mesa 3.0)
> Is there any way to get an XFree86 X driver to report the extensions that
> it supports (and which it has enabled)? I was poking around
> /usr/X11/bin/*, but couldn't find any programs that seemed to provide such
> information.
Just the output of startx I think.
-Andrew
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