[Baypiggies] Help with ctypes

Glen Jarvis glen at glenjarvis.com
Sat Dec 5 23:18:21 CET 2009


Thanks for the help Jeremy and Michael!

Cheers,


Glen

> ET_DYN means it looking for a dynamic (shared) library, not an  
> object file.
>
> Try
>
> gcc --shared -o demo.so demo.c
>
> Then use ctypes.cdll.LoadLibrary('demo.so').  This works for me.
>
>   - Jeremy
>
Hi Glen,

You need to turn it into a shared library with the -shared and -fPIC
compiler options. Take a look at:
http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html.
Particularly section 3.4

--mike


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