Berkeley DB XML Python module building

A glitch appears when trying to build out of the box as instructed in src/python/README. Minor tweaking with types was necessary in the dbxml_python_wrap.cpp file. Here's output from diff(1):

2058c2058
<     const char *doc = (((PyCFunctionObject *)obj) -> m_ml -> ml_doc);
---
>     char *doc = (((PyCFunctionObject *)obj) -> m_ml -> ml_doc);
3001c3001
<     char *cstr; Py_ssize_t len;
---
>     char *cstr; int len;
36695c36695
<       const char *c = methods[i].ml_doc;
---
>       char *c = methods[i].ml_doc;
36699c36699
<         const char *name = c + 10;
---
>         char *name = c + 10;

This same problem was discussed in DB XML forums (which, for some reason, seem to be off line a lot of time; what's wrong, Oracle?). After those minor modifications, build went as advertised:

cd bsddb3-4.5.0

python setup.dbxml.py build

sudo python setup.dbxml.py install

cd ..

python setup.py build

sudo python setup.py install

After the build these basic tests passed:

>>> from bsddb3.db import *
>>> from dbxml import *
>>> print version()
(4, 5, 20)
>>> mgr=XmlManager()
>>> print mgr.get_version_string()
Oracle: Berkeley DB XML 2.3.10: (January 30, 2007)

Running the tests (python examples.py test) also passed just fine. Great!