Am Sat, 6 May 2017 04:18:57 +0200
schrieb tu...@posteo.de:

> On 05/05 09:17, Kai Krakow wrote:
> > Am Fri, 5 May 2017 21:12:53 +0200
> > schrieb tu...@posteo.de:
> >   
> > > On 05/05 09:03, Kai Krakow wrote:  
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> > > 
> > > Hi Kai,
> > > 
> > > sorry for the confusion I initiated...
> > > 
> > > This one I used
> > > 
> > > QT_GRAPHICSSYSTEM=raster freecad  
> > 
> > Please also try my other suggestion:
> > 
> > Find your GL drivers with "locate libGL.so" or "qfile -b libGL.so"
> > and try those paths in the preloader:
> > 
> > # LD_PRELOAD=/path/to/libGL.so freecad
> > 
> > Try the libGL most specific to your graphics card first.
> > 
> > 
> > -- 
> > Regards,
> > Kai
> > 
> > Replies to list-only preferred.
> > 
> > 
> >   
> 
> Hi Kai,
> 
> 
> here the results:
> LD_PRELOAD=/usr/lib64/opengl/nvidia/lib/. FreeCAD       
> ERROR: ld.so: object '/usr/lib64/opengl/nvidia/lib/.' from LD_PRELOAD
> cannot be preloaded (cannot read file data): ignored. FreeCAD 0.16,
> Libs: 0.16RUnknown © Juergen Riegel, Werner Mayer, Yorik van Havre
> 2001-2015 #####                 ####  ###   ####  
>   #                    #      # #   #   # 
>   #     ##  #### ####  #     #   #  #   # 
>   ####  # # #  # #  #  #     #####  #   # 
>   #     #   #### ####  #    #     # #   # 
>   #     #   #    #     #    #     # #   #  ##  ##  ##
>   #     #   #### ####   ### #     # ####   ##  ##  ##
> 
> libGL error: No matching fbConfigs or visuals found
> libGL error: failed to load driver: swrast
> using visual class 4, id 2b
> [1]    17990 segmentation fault
> LD_PRELOAD=/usr/lib64/opengl/nvidia/lib/. FreeCAD

This makes no sense... You have to give an .so file.

 >LD_PRELOAD=/usr/lib64/opengl/nvidia/lib/libGL.so FreeCAD  
> FreeCAD 0.16, Libs: 0.16RUnknown
> © Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2015
>   #####                 ####  ###   ####  
>   #                    #      # #   #   # 
>   #     ##  #### ####  #     #   #  #   # 
>   ####  # # #  # #  #  #     #####  #   # 
>   #     #   #### ####  #    #     # #   # 
>   #     #   #    #     #    #     # #   #  ##  ##  ##
>   #     #   #### ####   ### #     # ####   ##  ##  ##
> 
> using visual class 4, id 2b
> [1]    17552 segmentation fault
> LD_PRELOAD=/usr/lib64/opengl/nvidia/lib/libGL.so FreeCAD

Okay, so this fixes the problem with the visual as I expected. But now
it's segfaulting.

Are you using an NVIDIA card with proprietary driver?


-- 
Regards,
Kai

Replies to list-only preferred.



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