Sohail Somani wrote:
-----Original Message-----
From: swig-user-bounces@...
[swig-user-bounces@...] On Behalf Of
Bob Marinier
Sent: Wednesday, June 07, 2006 1:41 PM
To: swig-user@...
Subject: [Swig-user] problems with python24_d.lib
Hi,
I'm wrapping some code for Python on Windows using Visual Studio 2005
(although I think this will all be exactly the same in 6 and 2003).
When I'm doing a debug build, the symbol _DEBUG is defined
(and it needs
to be defined). Something in Python.h, then, tells the
linker it needs
python24_d.lib. The problem is that the Windows installer for Python
does not include this file. One possible workaround I found on the
Python mailing list is to change the SWIG output so that
#include "Python.h"
becomes:
#ifdef _DEBUG
#undef _DEBUG
#include "Python.h"
#define _DEBUG
#else
#include "Python.h"
#endif
Could you do something like this for debug builds:
cl ... /U_DEBUG /D_REALLY_DEBUG lib_wrap.cc
In lib.i:
%module lib;
%{
#ifdef _REALLY_DEBUG
# define _DEBUG
#endif
%}
Haven't tried it, but maybe it'll work
This seems to work great. The only change I made was to use %runtime
%{ ... %} to insert the code because that causes this to appear earlier
in the generated code (otherwise is comes after "#include
<stdexcept>", which may or may not matter).
Thanks!
Bob
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