title: Setup.py install. Package init file 'graph\__init__.py' not found (or not a regular file)
body: <p>My directory's structure:</p>
  
  <pre><code>Projects/
  |- VirtualEnv/
  |- Graph/
     |- graph/
     |  |- __init__.py
     |  |- create_structure.py
     |- setup.py
     |- MANIFEST.in
  </code></pre>
  
  <p>setup.py:</p>
  
  <pre><code>from setuptools import setup, find_packages
  
  import graph
  
  if __name__ == "__main__":
      setup(
          name='MyGraph',
          version='1.0',
          packages = find_packages("graph"),
          entry_points={
              'console_scripts':
                  ['start_graph = graph.create_structure:go']
              },
          install_requires = [
              "pandas&gt;=0.25.1",
              "teradatasql&gt;=16.20.0.50"
          ],
          include_package_data=True
      )
  </code></pre>
  
  <p>I created virtualenv </p>
  
  <pre><code>virtualenv VirtualEnv/env
  </code></pre>
  
  <p>Then I install package by </p>
  
  <pre><code>VirtualEnv/env/Scripts/python Graph/setup.py install
  </code></pre>
  
  <p>After this I activated virtualenv</p>
  
  <pre><code>source VirtualEnv/env/Scripts/activate
  </code></pre>
  
  <p>And run "start_graph" (command from setup.py) and got</p>
  
  <pre><code>Traceback (most recent call last):
    File "D:\Developers\kdnikish\Projects\VirtualEnv\env\Scripts\start_graph-script.py", line 11, in &lt;module&gt;
      load_entry_point('MyGraph==1.0', 'console_scripts', 'start_graph')()
    File "D:\Developers\kdnikish\Projects\VirtualEnv\env\lib\site-packages\pkg_resources\__init__.py", line 489, in load_entry_point
      return get_distribution(dist).load_entry_point(group, name)
    File "D:\Developers\kdnikish\Projects\VirtualEnv\env\lib\site-packages\pkg_resources\__init__.py", line 2852, in load_entry_point
      return ep.load()
    File "D:\Developers\kdnikish\Projects\VirtualEnv\env\lib\site-packages\pkg_resources\__init__.py", line 2443, in load
      return self.resolve()
    File "D:\Developers\kdnikish\Projects\VirtualEnv\env\lib\site-packages\pkg_resources\__init__.py", line 2449, in resolve
      module = __import__(self.module_name, fromlist=['__name__'], level=0)
  ModuleNotFoundError: No module named 'graph'
  </code></pre>
  
  <p>Why it is not working? Where is my mistake?</p>