title: pip-installed uWSGI ./python_plugin.so error
body: <p>I've installed uWSGI using pip and start it up with an XML to load my application. The XML config contains <code>&lt;plugin&gt;python&lt;/plugin&gt;</code>. On my new server it leads to an error:</p>
  
  <pre><code>open("./python_plugin.so"): No such file or directory [core/utils.c line 3321]
  !!! UNABLE to load uWSGI plugin: ./python_plugin.so: cannot open shared object file: No such file or directory !!!
  </code></pre>
  
  <p>I can find the <code>.c</code> and the <code>.o</code> versions:</p>
  
  <pre><code>sudo find / -name 'python_plugin.c'
  /srv/www/li/venv/build/uwsgi/build/uwsgi/plugins/python/python_plugin.c
  /srv/www/li/venv/build/uwsgi/plugins/python/python_plugin.c
  sudo find / -name 'python_plugin.o'
  /srv/www/li/venv/build/uwsgi/build/uwsgi/plugins/python/python_plugin.o
  /srv/www/li/venv/build/uwsgi/plugins/python/python_plugin.o
  sudo find / -name 'python_plugin.so'
  </code></pre>
  
  <p>But no .so found. My previous system had a uwsgi install through apt-get, but that's really old (and I'm quite sure it uses the pip installed uwsgi normally, but maybe not for shared objects then?)</p>
  
  <p>Some background info:</p>
  
  <ul>
  <li>Ubuntu 12.0.4 LTS</li>
  <li>Python 2.7 (virtualenv)</li>
  <li>I've installed uWSGI in my venv, using the normal <code>pip install uwsgi</code> (no <code>sudo</code>)</li>
  </ul>
  
  <p>So I'm a tad clueless :( I can't be the only person in the world to have this, right? Should I compile the <code>.so</code> objects myself? (If so, how?) Or is there another great solution?</p>