Hi Marcos, The problem comes from your graphic hardware and/or the OpenGL driver.
It has been already been reported here that this problem occurs with Ubuntu 10.04 on an Inspiron 640m computer ( http://thread.gmane.org/gmane.comp.cad.pythonocc.user/21). What is your video card? OpenGl driver? Did you install additional proprietary drivers? Thomas 2010/5/13 Marcos Elgueta Soulat <[email protected]> > Hi Jelle, > > yes I already follow step by step the procedure in: > > > http://www.pythonocc.org/resources/build_install/installrun-pythonocc-on-ubuntu-10-04-lucid-lts-in-5-steps-and-10-minutes/ > > Previously I installed pyqt4 (python-qt4 (4.7.2.0ubuntu1). > > I found in internet that a segmentation fault occurs when a program > attempts to access a memory location that it is not allowed to access, or > attempts to access a memory location in a way that is not allowed (for > example, attempting to write to a read-only location, or to overwrite part > of the operating system). > > Any idea in my particular problem. > > thanks a lot ! > > Marcos > > On 13 May 2010 13:56, <[email protected]> wrote: > >> Send Pythonocc-users mailing list submissions to >> [email protected] >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://mail.gna.org/listinfo/pythonocc-users >> or, via email, send a message with subject or body 'help' to >> [email protected] >> >> You can reach the person managing the list at >> [email protected] >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Pythonocc-users digest..." >> >> >> Today's Topics: >> >> 1. PythonOCC installation in Ubuntu-10.04 Test error 2 >> (Marcos Elgueta Soulat) >> 2. Re: PythonOCC installation in Ubuntu-10.04 Test error 2 >> (Jelle Feringa) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Thu, 13 May 2010 13:47:45 -0400 >> From: Marcos Elgueta Soulat <[email protected]> >> Subject: [Pythonocc-users] PythonOCC installation in Ubuntu-10.04 Test >> error 2 >> To: [email protected] >> Message-ID: >> <[email protected]> >> Content-Type: text/plain; charset="iso-8859-1" >> >> Hi Thomas and Jelle, >> >> I executed again (Step 3) in the terminal: >> >> export CSF_GraphicShr=/usr/lib/libTKOpenGl-6.3.0.so >> >> With lower case "l", I deleted the file .bash_profile this do not make any >> difference. >> >> And I get the following message: >> >> $ python HelloWorld.py >> Display3d class initialization starting ... >> Graphic device created. >> Xw_Window created. >> Viewer created. >> Segmentation fault >> >> My HelloWorld.py file is the same than in Step 5: >> >> from OCC.Display.SimpleGui import * >> from OCC.BRepPrimAPI import * >> display, start_display, add_menu, add_function_to_menu = init_display() >> my_box = BRepPrimAPI_MakeBox(10.,20.,30.).Shape() >> display.DisplayShape(my_box) >> start_display() >> >> Thanks! >> >> Marcos >> >> On 13 May 2010 06:00, <[email protected]> wrote: >> >> > Send Pythonocc-users mailing list submissions to >> > [email protected] >> > >> > To subscribe or unsubscribe via the World Wide Web, visit >> > https://mail.gna.org/listinfo/pythonocc-users >> > or, via email, send a message with subject or body 'help' to >> > [email protected] >> > >> > You can reach the person managing the list at >> > [email protected] >> > >> > When replying, please edit your Subject line so it is more specific >> > than "Re: Contents of Pythonocc-users digest..." >> > >> > >> > Today's Topics: >> > >> > 1. Re: PythonOCC installation in Ubuntu-10.04 Test error >> > (Thomas Paviot) >> > 2. Re: PythonOCC installation in Ubuntu-10.04 Test error >> > (Jelle Feringa) >> > >> > >> > ---------------------------------------------------------------------- >> > >> > Message: 1 >> > Date: Thu, 13 May 2010 10:01:37 +0200 >> > From: Thomas Paviot <[email protected]> >> > Subject: Re: [Pythonocc-users] PythonOCC installation in Ubuntu-10.04 >> > Test error >> > To: "pythonOCC users mailing list." <[email protected]> >> > Message-ID: >> > <[email protected]> >> > Content-Type: text/plain; charset="iso-8859-1" >> > >> > Hi Marcos, >> > >> > Take care to the case : libTKOpenGl (The last 'l' is lower case). >> > >> > It has been discussed here : >> > >> > >> http://www.pythonocc.org/resources/build_install/installrun-pythonocc-on-ubuntu-10-04-lucid-lts-in-5-steps-and-10-minutes/ >> > >> > Regards, >> > >> > Thomas >> > >> > 2010/5/13 Marcos Elgueta Soulat <[email protected]> >> > >> > > Hi jelle, >> > > >> > > I create the file .bash_profile file in my ~ home directory adding the >> > > line: >> > > >> > > export CSF_GraphicShr=/usr/lib/libTKOpenGL-6.3.0.so< >> > http://libtkopengl-6.3.0.so/> >> > > >> > > after that I run again the HellowWorld.py expample, but I get the same >> > > error. >> > > >> > > some idea ? >> > > >> > > Thanks a lot! >> > > >> > > Marcos >> > > >> > > >> > > >> > > On 13 May 2010 03:17, <[email protected]> wrote: >> > > >> > >> Send Pythonocc-users mailing list submissions to >> > >> [email protected] >> > >> >> > >> To subscribe or unsubscribe via the World Wide Web, visit >> > >> https://mail.gna.org/listinfo/pythonocc-users >> > >> or, via email, send a message with subject or body 'help' to >> > >> [email protected] >> > >> >> > >> You can reach the person managing the list at >> > >> [email protected] >> > >> >> > >> When replying, please edit your Subject line so it is more specific >> > >> than "Re: Contents of Pythonocc-users digest..." >> > >> >> > >> >> > >> Today's Topics: >> > >> >> > >> 1. Re: Pythonocc-users Digest, Vol 18, Issue 5 (Jelle Feringa) >> > >> >> > >> >> > >> >> ---------------------------------------------------------------------- >> > >> >> > >> Message: 1 >> > >> Date: Thu, 13 May 2010 09:17:07 +0200 >> > >> From: Jelle Feringa <[email protected]> >> > >> Subject: Re: [Pythonocc-users] Pythonocc-users Digest, Vol 18, Issue >> 5 >> > >> To: "pythonOCC users mailing list." <[email protected]> >> > >> Message-ID: <[email protected]> >> > >> Content-Type: text/plain; charset="us-ascii" >> > >> >> > >> -> Please set the CSF_GraphicShr environment variable >> > >> >> > >> That's pretty accurate really ;) >> > >> Have a look here: >> > >> >> > >> http://www.pythonocc.org/resources/build_install/installrun-pythonocc-on-ubuntu-10-04-lucid-lts-in-5-steps-and-10-minutes/ >> > >> >> > >> You can set the CSF_GraphicShr as part of your shell enviroment >> easily: >> > >> create a .bash_profile file in your ~ home directory, and just add >> the >> > >> line >> > >> export CSF_GraphicShr=/usr/lib/libTKOpenGL-6.3.0.so >> > >> >> > >> after verifying that file exists of course... >> > >> >> > >> Step 3 : set the CSF_GraphicShr env variable >> > >> >> > >> The CSF_GraphicShr variable must point to /usr/lib/ >> > >> libTKOpenGl-6.3.0.so : >> > >> >> > >> >> > >> >> > >> -jelle >> > >> -------------- next part -------------- >> > >> An HTML attachment was scrubbed... >> > >> URL: >> > /public/pythonocc-users/attachments/20100513/a15372bb/attachment.htm >> > >> -------------- next part -------------- >> > >> A non-text attachment was scrubbed... >> > >> Name: step5_set_CSF_GraphicShr.png >> > >> Type: image/png >> > >> Size: 197933 bytes >> > >> Desc: not available >> > >> Url : >> > /public/pythonocc-users/attachments/20100513/a15372bb/attachment.png >> > >> >> > >> ------------------------------ >> > >> >> > >> _______________________________________________ >> > >> Pythonocc-users mailing list >> > >> [email protected] >> > >> https://mail.gna.org/listinfo/pythonocc-users >> > >> >> > >> >> > >> End of Pythonocc-users Digest, Vol 18, Issue 16 >> > >> *********************************************** >> > >> >> > > >> > > >> > > >> > > -- >> > > Marcos A. Elgueta Soulat >> > > Student of Aerospace Engineering, >> > > Department of Mechanics Engineering, >> > > University of Concepci?n, Chile. >> > > >> > > mail: [email protected] >> > > mobile(1): +56 9 82208407 >> > > mobile(2): +56 9 83036927 >> > > skype: marcos.elgueta.soulat >> > > >> > > _______________________________________________ >> > > Pythonocc-users mailing list >> > > [email protected] >> > > https://mail.gna.org/listinfo/pythonocc-users >> > > >> > > >> > -------------- next part -------------- >> > An HTML attachment was scrubbed... >> > URL: >> /public/pythonocc-users/attachments/20100513/31c41428/attachment.htm >> > >> > ------------------------------ >> > >> > Message: 2 >> > Date: Thu, 13 May 2010 10:17:00 +0200 >> > From: Jelle Feringa <[email protected]> >> > Subject: Re: [Pythonocc-users] PythonOCC installation in Ubuntu-10.04 >> > Test error >> > To: "pythonOCC users mailing list." <[email protected]> >> > Message-ID: <[email protected]> >> > Content-Type: text/plain; charset=US-ASCII; format=flowed >> > >> > > Take care to the case : libTKOpenGl (The last 'l' is lower case). >> > >> > Ooops... my bad >> > >> > >> > >> > ------------------------------ >> > >> > _______________________________________________ >> > Pythonocc-users mailing list >> > [email protected] >> > https://mail.gna.org/listinfo/pythonocc-users >> > >> > >> > End of Pythonocc-users Digest, Vol 18, Issue 20 >> > *********************************************** >> > >> >> >> >> -- >> Marcos A. Elgueta Soulat >> Student of Aerospace Engineering, >> Department of Mechanics Engineering, >> University of Concepci?n, Chile. >> >> mail: [email protected] >> mobile(1): +56 9 82208407 >> mobile(2): +56 9 83036927 >> skype: marcos.elgueta.soulat >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: /public/pythonocc-users/attachments/20100513/61c838a5/attachment.htm >> >> ------------------------------ >> >> Message: 2 >> Date: Thu, 13 May 2010 19:56:03 +0200 >> From: Jelle Feringa <[email protected]> >> Subject: Re: [Pythonocc-users] PythonOCC installation in Ubuntu-10.04 >> Test error 2 >> To: "pythonOCC users mailing list." <[email protected]> >> Message-ID: <[email protected]> >> Content-Type: text/plain; charset="iso-8859-1" >> >> Do you have a gui module (wx, pyqt4) installed? >> Have you read the installation post on the pythonocc.org blog? >> >> -jelle >> >> On May 13, 2010, at 7:47 PM, Marcos Elgueta Soulat wrote: >> >> > Hi Thomas and Jelle, >> > >> > I executed again (Step 3) in the terminal: >> > >> > export CSF_GraphicShr=/usr/lib/libTKOpenGl-6.3.0.so >> > >> > With lower case "l", I deleted the file .bash_profile this do not make >> any difference. >> > >> > And I get the following message: >> > >> > $ python HelloWorld.py >> > Display3d class initialization starting ... >> > Graphic device created. >> > Xw_Window created. >> > Viewer created. >> > Segmentation fault >> > >> > My HelloWorld.py file is the same than in Step 5: >> > >> > from OCC.Display.SimpleGui import * >> > from OCC.BRepPrimAPI import * >> > display, start_display, add_menu, add_function_to_menu = init_display() >> > my_box = BRepPrimAPI_MakeBox(10.,20.,30.).Shape() >> > display.DisplayShape(my_box) >> > start_display() >> > >> > Thanks! >> > >> > Marcos >> > >> > On 13 May 2010 06:00, <[email protected]> wrote: >> > Send Pythonocc-users mailing list submissions to >> > [email protected] >> > >> > To subscribe or unsubscribe via the World Wide Web, visit >> > https://mail.gna.org/listinfo/pythonocc-users >> > or, via email, send a message with subject or body 'help' to >> > [email protected] >> > >> > You can reach the person managing the list at >> > [email protected] >> > >> > When replying, please edit your Subject line so it is more specific >> > than "Re: Contents of Pythonocc-users digest..." >> > >> > >> > Today's Topics: >> > >> > 1. Re: PythonOCC installation in Ubuntu-10.04 Test error >> > (Thomas Paviot) >> > 2. Re: PythonOCC installation in Ubuntu-10.04 Test error >> > (Jelle Feringa) >> > >> > >> > ---------------------------------------------------------------------- >> > >> > Message: 1 >> > Date: Thu, 13 May 2010 10:01:37 +0200 >> > From: Thomas Paviot <[email protected]> >> > Subject: Re: [Pythonocc-users] PythonOCC installation in Ubuntu-10.04 >> > Test error >> > To: "pythonOCC users mailing list." <[email protected]> >> > Message-ID: >> > <[email protected]> >> > Content-Type: text/plain; charset="iso-8859-1" >> > >> > Hi Marcos, >> > >> > Take care to the case : libTKOpenGl (The last 'l' is lower case). >> > >> > It has been discussed here : >> > >> http://www.pythonocc.org/resources/build_install/installrun-pythonocc-on-ubuntu-10-04-lucid-lts-in-5-steps-and-10-minutes/ >> > >> > Regards, >> > >> > Thomas >> > >> > 2010/5/13 Marcos Elgueta Soulat <[email protected]> >> > >> > > Hi jelle, >> > > >> > > I create the file .bash_profile file in my ~ home directory adding the >> > > line: >> > > >> > > export CSF_GraphicShr=/usr/lib/libTKOpenGL-6.3.0.so< >> http://libtkopengl-6.3.0.so/> >> > > >> > > after that I run again the HellowWorld.py expample, but I get the same >> > > error. >> > > >> > > some idea ? >> > > >> > > Thanks a lot! >> > > >> > > Marcos >> > > >> > > >> > > >> > > On 13 May 2010 03:17, <[email protected]> wrote: >> > > >> > >> Send Pythonocc-users mailing list submissions to >> > >> [email protected] >> > >> >> > >> To subscribe or unsubscribe via the World Wide Web, visit >> > >> https://mail.gna.org/listinfo/pythonocc-users >> > >> or, via email, send a message with subject or body 'help' to >> > >> [email protected] >> > >> >> > >> You can reach the person managing the list at >> > >> [email protected] >> > >> >> > >> When replying, please edit your Subject line so it is more specific >> > >> than "Re: Contents of Pythonocc-users digest..." >> > >> >> > >> >> > >> Today's Topics: >> > >> >> > >> 1. Re: Pythonocc-users Digest, Vol 18, Issue 5 (Jelle Feringa) >> > >> >> > >> >> > >> >> ---------------------------------------------------------------------- >> > >> >> > >> Message: 1 >> > >> Date: Thu, 13 May 2010 09:17:07 +0200 >> > >> From: Jelle Feringa <[email protected]> >> > >> Subject: Re: [Pythonocc-users] Pythonocc-users Digest, Vol 18, Issue >> 5 >> > >> To: "pythonOCC users mailing list." <[email protected]> >> > >> Message-ID: <[email protected]> >> > >> Content-Type: text/plain; charset="us-ascii" >> > >> >> > >> -> Please set the CSF_GraphicShr environment variable >> > >> >> > >> That's pretty accurate really ;) >> > >> Have a look here: >> > >> >> http://www.pythonocc.org/resources/build_install/installrun-pythonocc-on-ubuntu-10-04-lucid-lts-in-5-steps-and-10-minutes/ >> > >> >> > >> You can set the CSF_GraphicShr as part of your shell enviroment >> easily: >> > >> create a .bash_profile file in your ~ home directory, and just add >> the >> > >> line >> > >> export CSF_GraphicShr=/usr/lib/libTKOpenGL-6.3.0.so >> > >> >> > >> after verifying that file exists of course... >> > >> >> > >> Step 3 : set the CSF_GraphicShr env variable >> > >> >> > >> The CSF_GraphicShr variable must point to /usr/lib/ >> > >> libTKOpenGl-6.3.0.so : >> > >> >> > >> >> > >> >> > >> -jelle >> > >> -------------- next part -------------- >> > >> An HTML attachment was scrubbed... >> > >> URL: >> /public/pythonocc-users/attachments/20100513/a15372bb/attachment.htm >> > >> -------------- next part -------------- >> > >> A non-text attachment was scrubbed... >> > >> Name: step5_set_CSF_GraphicShr.png >> > >> Type: image/png >> > >> Size: 197933 bytes >> > >> Desc: not available >> > >> Url : >> /public/pythonocc-users/attachments/20100513/a15372bb/attachment.png >> > >> >> > >> ------------------------------ >> > >> >> > >> _______________________________________________ >> > >> Pythonocc-users mailing list >> > >> [email protected] >> > >> https://mail.gna.org/listinfo/pythonocc-users >> > >> >> > >> >> > >> End of Pythonocc-users Digest, Vol 18, Issue 16 >> > >> *********************************************** >> > >> >> > > >> > > >> > > >> > > -- >> > > Marcos A. Elgueta Soulat >> > > Student of Aerospace Engineering, >> > > Department of Mechanics Engineering, >> > > University of Concepci?n, Chile. >> > > >> > > mail: [email protected] >> > > mobile(1): +56 9 82208407 >> > > mobile(2): +56 9 83036927 >> > > skype: marcos.elgueta.soulat >> > > >> > > _______________________________________________ >> > > Pythonocc-users mailing list >> > > [email protected] >> > > https://mail.gna.org/listinfo/pythonocc-users >> > > >> > > >> > -------------- next part -------------- >> > An HTML attachment was scrubbed... >> > URL: >> /public/pythonocc-users/attachments/20100513/31c41428/attachment.htm >> > >> > ------------------------------ >> > >> > Message: 2 >> > Date: Thu, 13 May 2010 10:17:00 +0200 >> > From: Jelle Feringa <[email protected]> >> > Subject: Re: [Pythonocc-users] PythonOCC installation in Ubuntu-10.04 >> > Test error >> > To: "pythonOCC users mailing list." <[email protected]> >> > Message-ID: <[email protected]> >> > Content-Type: text/plain; charset=US-ASCII; format=flowed >> > >> > > Take care to the case : libTKOpenGl (The last 'l' is lower case). >> > >> > Ooops... my bad >> > >> > >> > >> > ------------------------------ >> > >> > _______________________________________________ >> > Pythonocc-users mailing list >> > [email protected] >> > https://mail.gna.org/listinfo/pythonocc-users >> > >> > >> > End of Pythonocc-users Digest, Vol 18, Issue 20 >> > *********************************************** >> > >> > >> > >> > -- >> > Marcos A. Elgueta Soulat >> > Student of Aerospace Engineering, >> > Department of Mechanics Engineering, >> > University of Concepci?n, Chile. >> > >> > mail: [email protected] >> > mobile(1): +56 9 82208407 >> > mobile(2): +56 9 83036927 >> > skype: marcos.elgueta.soulat >> > _______________________________________________ >> > Pythonocc-users mailing list >> > [email protected] >> > https://mail.gna.org/listinfo/pythonocc-users >> >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: /public/pythonocc-users/attachments/20100513/2a63f661/attachment.htm >> >> ------------------------------ >> >> _______________________________________________ >> Pythonocc-users mailing list >> [email protected] >> https://mail.gna.org/listinfo/pythonocc-users >> >> >> End of Pythonocc-users Digest, Vol 18, Issue 21 >> *********************************************** >> > > > > > > _______________________________________________ > Pythonocc-users mailing list > [email protected] > https://mail.gna.org/listinfo/pythonocc-users > >
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