Cross-version extension modules?

Peter Astrand peter at cendio.se
Wed Jan 28 10:40:07 CET 2004


If I build a extension module with Python 2.2 and then loads it with 2.3, 
I get:

RuntimeWarning: Python C API version mismatch for module _foo: This
Python has API version 1012, module _foo has version 1011.

How fatal is this? Is it safe to use the module anyway? If not, is it
possible to build the module differently, so that it actually is safe to
use it with different versions of Python?

-- 
Peter Åstrand		www.thinlinc.com
Cendio			www.cendio.se
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