On Friday 05 February 2010 07:48:45 pm Jeff Baumes wrote: > Just a thought: Have you tried an entirely clean rebuild? Someone got > an error similar to this before and it went away after a rebuild. >
Nope, sorry, keeps happening after a full rebuild (even threw away the CMake cache). One thing I forgot to mention in my last mail is that glGetString(GL_EXTENSIONS) is NULL as well. It seems that somehow OSMesa and or ParaView think there is a valid context, but it's not really there. I even tried applying this mesa patch that later got reverted: http://cgit.freedesktop.org/mesa/mesa/commit/?id=17090cf3efb0db8fa01b502a9c0df27cbd1a67da The existence of that patch seems to at least suggest that accessing rendering contexts in parallel might cause problems on certain mesa configs. Getting the exact same OSMesa setup as someone who has this working on many processors could help to confirm this. Cheers, -- Bart _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
