pre></div>
</div>
<div class="section" id="setup-py-versus-requirements-txt">
<h4>setup.py versus requirements.txt<a class="headerlink" href="#setup-py-versus-requirements-txt" title="Permalink to this headline">¶</a></h4>
<p>requirements.txt is used during the development phase.  For instance, I need Sphinx in the development phase
to build the documentation.</p>
<p>setup.py is used to created a distribution (in Windows terms, an installer).  It may not need all the components
needed in the development ph