title: Vs code Python intellisense for manually installed package
body: <p>I have built a python extension using SWIG and the following <code>setup.py</code> file:</p>
  <pre class="lang-py prettyprint-override"><code>from setuptools import setup, Extension
  
  ext = Extension('_MyModule',
                             sources=['MyModule_wrap.cxx'],
                             libraries= [&quot;someLibs&quot;]
                             )
  
  setup (name = 'MyModule',
         version = '1.0',
         author      = &quot;XXX &quot;,
         description = &quot;&quot;&quot;SWIG wrapper for my module&quot;&quot;&quot;,
         ext_modules = [ext],
         py_modules = [&quot;MyModule&quot;],
         data_files=[(&quot;&quot;, [&quot;someDll.dll&quot;])]
         )
  </code></pre>
  <p>Then I ran <code>python setup.py install</code>. I see the package installed in my virtual environment and I can import it from the VS code command prompt. However, in my script, the package is not recognized. There is not auto-completion available.</p>
  <p>I have the correct interpreter defined for the text editor.</p>
  <p>What did I do wrong?</p>