title: How to install Pillow dependencies on Windows (without binaries)?
body: <p>I'm trying to run django-cms on Windows 10 with Python3 in a virtualenv.</p>
  
  <p>If I'm following the installation steps on their website and running the command <code>djangocms mysite</code> then I get this error:</p>
  
  <pre><code>Creating the project
  Please wait while I install dependencies
  Dependencies installed
  Creating the project
  
  *****************************************************************
  
  Check documentation at https://djangocms-installer.readthedocs.io
  
  *****************************************************************
  
  Traceback (most recent call last):
  File "c:\users\guter\appdata\local\programs\python\python36-32\lib\runpy.py", 
  line 193, in _run_module_as_main
  "__main__", mod_spec)
  File "c:\users\guter\appdata\local\programs\python\python36-32\lib\runpy.py", 
  line 85, in _run_code
  exec(code, run_globals)
  File "C:\Users\guter\AppData\Local\Programs\Python\Python36-
  32\Scripts\djangocms.exe\__main__.py", line 9, in &lt;module&gt;
  File "c:\users\guter\appdata\local\programs\python\python36-32\lib\site-
  packages\djangocms_installer\main.py", line 36, in
  execute
  install.check_install(config_data)
  File "c:\users\guter\appdata\local\programs\python\python36-32\lib\site-
  packages\djangocms_installer\install\__init__.py",
  line 79, in check_install
  raise EnvironmentError('\n'.join(errors))
  
  OSError: Pillow is not installed check for installation errors and see 
  "Libraries installation issues" documentation section:
  https://djangocms-installer.readthedocs.io/en/latest/libraries.html
  </code></pre>
  
  <p>It seems like <strong>libjpeg</strong> (for JPEG support in Pillow) and <strong>zlib</strong> (for PNG support in Pillow) is missing for the Installation of PIL, but is there an "easy" way on windows to get them? Disableing is not the solution, because they are for django-cms required...</p>
  
  <p>Maybe <a href="https://stackoverflow.com/questions/20672530/installing-pillow-on-windows-fails-to-find-libjpeg">this</a> solution will work, but for an virtualenv, its not a pretty workaround...</p>
  
  <p>But the problem should be solveable? ;-)</p>