[Bf-committers] MinGW debug builds do not run

Peter Kümmel syntheticpp at gmx.net
Wed Feb 16 23:41:54 CET 2011

On 16.02.2011 23:21, Peter Kümmel wrote:
> On 16.02.2011 12:27, Tom Edwards wrote:
>> Thanks, but the DLL doesn't have it either. It has
>> PyModule_Create2TraceRefs instead.
> I mean you should generate the .lib before linking,
> maybe it could link anyway, then it should also start.

The relevant definition is in

- python3.1/modsupport.h:

#ifdef Py_TRACE_REFS
  /* When we are tracing reference counts, rename PyModule_Create2 so
     modules compiled with incompatible settings will generate a
     link-time error. */
  #define PyModule_Create2 PyModule_Create2TraceRefs

PyAPI_FUNC(PyObject *) PyModule_Create2(struct PyModuleDef*,
                                      int apiver);

#define PyModule_Create(module) \
	PyModule_Create2(module, PYTHON_API_VERSION)

PyAPI_DATA(char *) _Py_PackageContext;

- python3.1/object.h:

#if defined(Py_DEBUG) && !defined(Py_TRACE_REFS)
#define Py_TRACE_REFS

- pyconfig.h is

#ifdef _DEBUG
#	define Py_DEBUG

So maybe scons doesn't set _DEBUG in debug mode.


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