Re: shape demo crashes root

From: Fons Rademakers <Fons.Rademakers_at_cern.ch>
Date: Wed, 17 Jan 2007 18:16:18 +0100


Hi Roger,

   I can run shapes and gl tutorials on FC6 without problem using the cvs head version.

Cheers, Fons.

Roger Mason wrote:
> Hello Rene,
>
> Rene Brun <Rene.Brun_at_cern.ch> writes:
>

>> Hi Roger,
>>
>> I cannot reproduce this problem.
>> Is it the only problem that you have experienced?
>>  -Did you run the other GL tutorials?

>
> I just ran them, with the following results:
>
> glViewerExercise:
> This error on closing the canvas. Repeated in infinite loop. Root
> must be killed from other terminal.
> Error: Symbol gPad is not defined in current scope /usr/local/share/doc/root/tutorials/gl/glViewerExercise.C:47:
> Error: Failed to evaluate gPad->GetViewer3D()
> *** Interpreter error recovered ***
>
> glViewerLOD: OK
>
> glbox: moving the mouse triggers a seg fault; closing the canvas
> crashes root. Errors look the same as in my original post. The xterm
> in which root was run responds to, but no longer echos, keyboard input.
>
> glrose: as glbox but crashes immediately, mouse movement not required.
>
> glsurfaces: as glbox but crashes immediately, mouse movement not
> required.
>
> gltf3: as glbox but crashes immediately, mouse movement not
> required.
>
> viewer3DLocal.C:
> Error: Function set_new_handler(0) is not defined in current scope defalloc.h:68:
> Error: + Illegal operator for pointer 1 _vector.h:234:
> Error: class,struct,union or type Rgl not defined :0:
> (last error repeated about 10 times)
>
> viewer3DMaster: same as 3DLocal
>
>>  -Did you run the $ROOTSYS/test/stressXXXX suite?

>
> Not yet. Will do that and report back.
>
>>  -What is your version of OpenGL/Mesa ?

>
> mesa-6.5.1
>
> Thanks for you help,
>
> Roger
>
-- 
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Received on Wed Jan 17 2007 - 18:16:00 CET

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