[GRASS-dev] how to start wx vdigit?
woklist at kyngchaos.com
Sun Mar 9 17:16:24 EDT 2008
Oops, forgot the -shared flag in the vdigit makefile. It ended up
linking as a program. See: http://trac.osgeo.org/grass/ticket/61
Changed the shared flag to something appropriate for OSX, and I didn't
need to add the "import wx" to grass6_wxvdigit.py.
I successfully digitized a boundary. Lots of messages in the Terminal
- failed assertions and context errors.
I'll add to http://trac.osgeo.org/grass/ticket/58 with my results.
On Mar 9, 2008, at 3:18 PM, William Kyngesburye wrote:
>> important is the last part of the message which comes when you try to
>> import grass6_wxvdigit Python module .
>> cd gui/wxpython/vdigit
>> import grass6_wxvdigit
>> you will get this error
> So is there a bug in grass6_wxvdigit.py?
>>> I'm not sure if this is from the way I setup my test build or
>>> something else.
>>> Here is what I did to get it compiled: since _gdi_.so is technically
>>> an extension to [wx]Python, I figure that it should get loaded
>>> automatically?) by wxPython. So instead of directly linking it into
>>> vdigit, I used an OSX linker flag "-undefined dynamic_lookup" to
>>> the linker that the gdi.so symbols will be found at runtime.
>> Hm, the last days I have not so much time to work on this, the way
>> suggest maybe could solve it.
> I'm guessing "import wx" should import _gdi and load _gdi_.so, since
> _core imports _gdi. Didn't help with the init_grass6_wxvdigit error.
William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
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