wing to build the extension:

<blockquote>
<pre>
% make -f Makefile.pre.in boot
% make
</pre>
</blockquote>
<li> And that's it.   If you are preparing an extension for distribution, you may want
to look at the <a href="http://www.python.org/sigs/distutils-sig/">distutils</a>.
</ol>
</ul>

<h2>Compatibility</h2>

For Python 3, set the environment variable <tt>PY3=1</tt>.
This will ensure the 2to3 program is run prior to running any example.

<p>
Your mileage may vary.  If you experience a problem, please let