title: How to install python2.7 specific packages on Arch Linux?
body: <p>I am building an Arch Linux system from scratch, and presently there is no Python in the system. I could install Python2.7 by using this command:</p>
  
  <pre><code>pacman -S python2
  </code></pre>
  
  <p>But when I try to install some package for python like this:</p>
  
  <pre><code>pacman -S python-numpy
  </code></pre>
  
  <p>Pacman only shows option to download Python3.x and numpy for Python3.x. There is no other option available. How can I make sure that when I search for Python stuff, it only searches based on which Python version I have installed? There is no Python3 in my system and I have no need of it at all. In my Ubuntu system, I do not specify the Python version but it is always taken care of. I have no clue how to handle this in Arch Linux.</p>
  
  <p>Thanks in advance!</p>