[Cython] Problems with example

[Robert Bradshaw]

On May 31, 2008, at 8:43 AM, Tommy Grav wrote:

> I found the solution
>
> gcc -dynamiclib -undefined dynamic_lookup -single_module -o c1.so c1.o
>
> Note that python will not find libraries called *.dylib in your  
> work directory,
> while *.so works fine. Does any know why?

Glad you were able to figure out a solution. No idea why .so files  
are required--this sounds like a Python issue so perhaps someone  
there would know.

>
> Cheers
>   Tommy
>
> On May 30, 2008, at 9:22 PM, Tommy Grav wrote:
>
>> Hi everyone.
>>
>> I am on a Powerbook running 10.5.3 and trying to go through the  
>> example on
>> http://www.perrygeo.net/wordpress/?p=116 , which fails. Can anyone
>> tell me what I am doing wrong?
>>
>> I create the c1.pxd
>> and run
>>
>> cython c1.pyx
>> gcc -c -fPIC -I/usr/include/python2.5 cl.c
>> gcc -dynamiclib -o c1.dylib -dylib c1.o
>> Undefined symbols:
>>   "_PyDict_New", referenced from:
>>       ___Pyx_Import in c1.o
>>
>> ld: symbol(s) not found
>> collect2: ld returned 1 exit status
>>
>> _______________________________________________
>> Cython-dev mailing list
>> Cython-dev at codespeak.net
>> http://codespeak.net/mailman/listinfo/cython-dev
>
> _______________________________________________
> Cython-dev mailing list
> Cython-dev at codespeak.net
> http://codespeak.net/mailman/listinfo/cython-dev