SWIG wrapper/Python2.5c1 problem

[andrew.gregory at npl.co.uk]

If compiling a SWIG wrapper with MinGW 3.2.3 (Windows) get the
following compilation error:

pyprog_wrap.cxx: In function `int
SWIG_Python_ConvertFunctionPtr(PyObject*,
   void**, swig_type_info*)':
pyprog_wrap.cxx:2051: invalid conversion from `const char*' to `char*'

Extract from wrapper:

/* Convert a function ptr value */

SWIGRUNTIME int
SWIG_Python_ConvertFunctionPtr(PyObject *obj, void **ptr,
swig_type_info *ty) {
  if (!PyCFunction_Check(obj)) {
    return SWIG_ConvertPtr(obj, ptr, ty, 0);
  } else {
    void *vptr = 0;

    /* here we get the method pointer for callbacks */
    char *doc = (((PyCFunctionObject *)obj) -> m_ml -> ml_doc);  <--
error occurs here.

This must be caused by a change in Python.h, as there were no problems
with Python 2.3 or 2.4. SWIG version 1.3.29. Used -c++  and -shadow
options.

Can anyone reproduce this?

Andrew.