[Insight-users] Python wrapping on mac?

[Luis Ibanez]

Hi Zach,

Yes the compilation mode matters. You must build
the wrapping for "Release" so it matches the Python
libraries.

The problem is that some C++ structures change in
size depending on whether they are build for Debug
or Release. (that is, with or without optimization).


Please let us know what you find.


   Thanks


     Luis


--------------------
Zachary Pincus wrote:

> Luis,
> 
> Sorry for the late reply; I've been out of town.
> 
> Unfortunately, gcc -v gives:
> gcc version 3.3 20030304 (Apple Computer, Inc. build 1495)
> 
> And python gives:
> [GCC 3.3 20030304 (Apple Computer, Inc. build 1495)] on darwin
> 
> So it looks like they're the same. I could try building python from 
> scratch instead of using the Apple python (or the Fink python, which I 
> also tried with no luck).
> 
> Does the cmake build type matter for the wrapping?
> 
> Thanks,
> 
> Zach
> 
> 
> On May 20, 2004, at 11:13 AM, Luis Ibanez wrote:
> 
>>
>> Hi Zach,
>>
>> Python 2.3 is now linked to the gcc libraries.
>> You must therefore make sure that you are
>> compiling ITK wrapping with the exact *same*
>> compiler that was used for compiling Python.
>>
>> You should see this information in the message
>> that is displayed when you start the python
>> interpreter
>>
>>
>> Something like:
>>
>> Python 2.2.2 (#1, Feb  3 2003, 14:10:37)
>> [GCC 3.2 20020927 (prerelease)] on cygwin
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>>
>>
>>
>> Please let us know what you find on your Mac.
>>
>>
>>   Thanks
>>
>>
>>     Luis
>>
>>
>> ---------------------
>> Zachary Pincus wrote:
>>
>>> So, I know I've asked this before, but now I'm wondering if anything 
>>> has changed:
>>> Should python wrapping on macs work properly now? (For a while there 
>>> were some problems between apple's linker and the enormous libraries 
>>> generated by the wrapping process.)
>>> I recently tried to build the wrappers (following Luis's 
>>> "perestroika" procedure just to be sure) on a new machine. Everything 
>>> built fine, but when I tried to import the InsightToolkit from 
>>> python, there was a bus error.
>>> Is this just me? With additional work should I be able to get this to 
>>> work? Or are there still fundamental problems with python wrapping on 
>>> macs?
>>> Thanks a lot,
>>> Zach
>>> PS. I was using OS X 10.3.3, with gcc 3.3 and the "c++" compiler.
>>> _______________________________________________
>>> Insight-users mailing list
>>> Insight-users@itk.org
>>> http://www.itk.org/mailman/listinfo/insight-users
>>
>>
>>
>>
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> 
>