Hi Thomas, I will resume in the same order than you, according to your description, I notice something (the segmentation fault)
If I sum up: - I run Ubuntu 10.04 on a machine with an Intel chipset graphic hardware, - I installed pythonocc-0.4, - I properly set up the CSF_GraphicShr env variable, - when I try to create a graphic Window from the SimpleGui.py module, I have a black window and you have to kill the process. (I run again the gdb session an I get segfault in the trace or segmentation fault, it is the same right?): *This is the trace (of gdb session):* m...@maes:~$ export CSF_GraphicShr=/usr/lib/libTKOpenGl-6.3.0.so m...@maes:~$ gdb python GNU gdb (GDB) 7.1-ubuntu Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html > This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/bin/python...(no debugging symbols found)...done. (gdb) r Starting program: /usr/bin/python [Thread debugging using libthread_db enabled] Python 2.6.5 (r265:79063, Apr 16 2010, 13:09:56) [GCC 4.4.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> from OCC.Display.SimpleGui import * >>> display, start_display, add_menu, add_function_to_menu = init_display() Display3d class initialization starting ... Graphic device created. Xw_Window created. Viewer created. Program received signal SIGSEGV, Segmentation fault. 0xaee68990 in intel_region_buffer () from /usr/lib/dri/i915_dri.so (gdb) *this is the trace (of set the CSF_GraphicShr)* m...@maes:~$ python Python 2.6.5 (r265:79063, Apr 16 2010, 13:09:56) [GCC 4.4.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import os >>> os.environ['CSF_GraphicShr'] '/usr/lib/libTKOpenGl-6.3.0.so' <http://libtkopengl-6.3.0.so/> - on my machine, I can run Salome 5.1.3 without any problem. Regards. Marcos.
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