title: Install google-auth in raspberry (Python)
body: <p>I'm installing <code>google-auth</code> on raspberry pi 3 using <code>pip</code>:</p>
  
  <pre><code>pip install google-auth
  
  pip install --upgrade google-auth
  </code></pre>
  
  <p>But when I used <code>import google.auth</code>, I get the following error <code>No module named 'google.auth'</code></p>
  
  <pre><code>(env) pi@raspberrypi:~/Desktop $ python
  Python 3.5.3 (default, Sep 27 2018, 17:25:39)
  [GCC 6.3.0 20170516] on linu
  Type "help", "copyright", "credits" or "license" for more information
  &gt;&gt;&gt; import google.auth
   Traceback (most recent call last)
   File "&lt;stdin&gt;", line 1, in &lt;module
  ImportError: No module named 'google.auth
  </code></pre>