Embedding Python - Link error

I'm following The Code Project's tutorial on embedding Python and it's all going well until I start to make function visible to the interpreter. Like:

Code:

#include <iostream>
#include <py/python.h>

static int g_iNumArgs = 0;

static PyObject* emb_NumArgs(PyObject* poSelf, PyObject* poArgs)
{
    if (! PyArg_ParseTuple(poArgs, ":g_iNumArgs"))
        return 0;

    return Py_BuildValue("i", g_iNumArgs);
}

static PyMethodDef EmbMethods[] = {
    {"NumArgs", emb_NumArgs, METH_VARARGS,
        "Return the number of arguments received by the process."},
    {0, 0, 0, 0}
};

int main(int argc, char* argv[])
{
    Py_Initialize();

    g_iNumArgs = argc;
    Py_InitModule("emb", EmbMethods);

    Py_Finalize();
    return 0;
}

I get the link error:

Code:

PyEmbed.obj : error LNK2019: unresolved external symbol __imp__Py_InitModule4TraceRefs referenced in function _main

I'm linking python24.lib and I've tried all the others that come with the installation but nothing is working. Can anyone help?

EDIT: Oh... yeah I didn't have python24_d.lib (apparently it doesn't come with the installation) so I just made a copy of python24.lib and renamed it... like an idiot. I just ran a Release and it works fine.

Off hunting for the _d version.

EDIT2: Well that's not happening (getting hold of it) so I'll just #undef _DEBUG. I don't like it though...