pip install from github repo doesn't work
<p>I want to use a github repository that contains json schemas in my testing project. </p>

<p>I am trying to install it with:
<code>pip install git+https://github.com/org/repo.git</code></p>

<pre><code>Collecting git+https://github.com/org/repo.git
  Cloning https://github.com/org/repo.git to /var/folders/7v/yqj59phx3q71thk7b9819nlm0000gn/T/pip-6UQL0O-build
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "&lt;string&gt;", line 1, in &lt;module&gt;
    IOError: [Errno 2] No such file or directory: '/var/folders/7v/yqj59phx3q71thk7b9819nlm0000gn/T/pip-6UQL0O-build/setup.py'

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /var/folders/7v/yqj59phx3q71thk7b9819nlm0000gn/T/pip-6UQL0O-build/
</code></pre>

<p>First question: Why is it cloning into this folder instead of <code>/Users/raitis/.virtualenvs/someenvironment/bin/python</code>  ?</p>

<p>Second question: Do I need to have setup.py file in a repository if I want to install it with pip?</p>

<p>Note: After I can install it with pip I will add it to requirements.txt</p>