CygWin .pyd oddities

Gerhard Häring gerhard.nospam at bigfoot.de
Tue Aug 21 12:42:55 EDT 2001


On 21 Aug 2001 16:00:06 GMT, Matthew Turk <m-turk at nwu.edu> wrote:
>[...]
>I would like to know if there's a method of
>debugging a C extension in python.

This is what I have done recently:
- write a setup.py file for the extension
- python setup.py build --debug [--compiler=mingw32]
- gdb /path/to/python/python.exe
- run
- import and run the test module

gdb then stops at the point where the extension module crashed and you can
inspect callstack, local variables and all the rest. "gdb" calls a nice GUI
debugger on Cygwin btw.

HTH,

Gerhard
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