GLX available?

Alex Asimakopoulos asimak at csd.auth.gr
Tue Feb 5 08:07:25 EST 2008


Hello, i am watching this discussion, and i would like to ask you some 
things..

i would like to install OpenGL support just for testing reasons.. in olpc
do i have to install mesa rpms found here: 
http://bfccomputing.com/downloads/olpc/mesa/  
and stated here: http://dev.laptop.org/ticket/227

i know it would be extremely slow, but it is just for test/educational 
reasons!

Mr Bernardo said in an email that disabled the GLX at buildtime in the X 
server,
that means that we could use Mesa libraries (which of them?) even if it 
is slow

i am new in linux so if anyone could help me on how can i install these 
libraries and/ or more info on this, i would appreciate this!

thanx in advance!


O/H Bernardo Innocenti ??????:
> Randy Heiland wrote:
>   
>> Can someone tell me if GLX is possible on OLPC?  'glinfo' tells me it's 
>> not there.  If so, what's the .rpm?
>>     
>
> Since our GPU cannot support hardware 3D acceleration, and
> we don't even ship libGL, I've disabled the GLX at build
> time in the X server.
>
> Software based GLX could be made to work, but it would be
> terribly inefficient.  If you have code that renders through
> the GL API, you'd get better performance by rendering
> in-process and then transferring the resulting image to the
> server.
>
>   

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