[FSO] ETK and GTK python apps cause "Segmentation fault"

Valerio Valerio vdv100 at gmail.com
Wed Nov 12 22:55:28 CET 2008


2008/11/12 Valerio Valerio <vdv100 at gmail.com>

>
>
> 2008/11/12 Søren Kristiansen <sorenhk at gmail.com>
>
>>
>> Hello
>>
>> I'm working on a small python app for my freerunner. The app runs smoothly
>> without any graphical user interface but when I use either ETK or GTK it
>> causes a segmentation fault. I've tried to run each of the example scripts
>> at http://wiki.openmoko.org/wiki/Python .
>>
>> When using ETK:
>> [Etk-Warning] (ecore_evas_x11.c:190 - _engine_init()):
>> Ecore_X initialization failed!
>>
>> [Etk-Warning] (etk_engine.c:221 - etk_engine_load()):
>> Etk can not initialize the requested engine!
>>
>> Segmentation fault
>>
>> When using GTK (note python-pygtk wasn't installed so I had to install it
>> with opkg):
>> /usr/lib/python2.5/site-packages/gtk-2.0/gtk/__init__.py:69: GtkWarning:
>> could not open display
>>  warnings.warn(str(e), _gtk.Warning)
>> Segmentation fault
>
>
> You probably need pygtk after this try this:
>
>  DISPLAY=:0 app_name.py
>
Or   DISPLAY=:0 python app_name.py , if the app isn't a script and don't
have execution permissions.

>
>
> Best regards,
>
> --
> Valério Valério
>
> http://www.valeriovalerio.org
>
>
>>
>>
>> And some more details:
>> Image:
>>
>> http://downloads.openmoko.org/framework/milestone4/openmoko-fso-image-glibc-ipk--20081111-om-gta02.rootfs.jffs2
>> Kernel:
>>
>> http://downloads.openmoko.org/framework/milestone4/uImage-2.6.24+r10+gitr9706327002caebe6633c93e605882ea37172ec57-r10-om-gta02.bin
>> opkg update && upgrade doesn't fix the issue. I've tried reflashing the
>> image too.
>>
>> Thanks in advance for your help :)
>> --
>> View this message in context:
>> http://n2.nabble.com/-FSO--ETK-and-GTK-python-apps-cause-%22Segmentation-fault%22-tp1491701p1491701.html
>> Sent from the Openmoko Support mailing list archive at Nabble.com.
>>
>>
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>
>
>
>
>


-- 
Valério Valério

http://www.valeriovalerio.org
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