[GRASSLIST:4378] Re: Re: Nviz and OpenGL

michele.rocc@libero.it michele.rocc at libero.it
Mon Aug 26 08:00:27 EDT 2002

> > The problem is in Debian 3.0,
> > when I start Nviz I get this message:
> > 
> > Error in startup script: Togl: X server has no OpenGL GLX expansion...
> > 
> > do any Debian user know which lib I need to install to get this
> > expansion?

Thank you for the answer,
> You need to do one of the following:
> 1. If your X server supports GLX, but it isn't enabled, then enable
> it; for XFree86 4.x, you need the line:
>     Load
> in the "Module" section of XF86Config.
> 2. If your X server doesn't support GLX, replace your X server with
> one which does, or
> 3. Replace your GL library (libGL.so.*) with one which implements
> OpenGL on the client side (e.g. Mesa), eliminating the need for the X
> server to support GLX.

Actually I am using Mesa but still I have the problem, maybe there is
some particulary extension of Mesa that I have to install?


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