title: error: Please install the PostgreSQL server development packages and re-run configure
body: <p>I am trying to install the Postgis on my ubuntu system for django framework. But everytime when i run the command ./configure it gives me error  </p>
  
  <pre><code> error: the PGXS Makefile /usr/lib/postgresql/9.3/lib/pgxs/src/makefiles/pgxs.mk cannot be found. Please install the PostgreSQL server development packages and re-run configure.
  </code></pre>
  
  <p>I have already installed postgres on my system and has also created the user. But i am unable to install the Postgis on my system. I have gone through the many instructions i found on Internet but failed to install it.</p>
  
  <p>Please tell me the solution of this error so that i can install Postgis on ubuntu.
  help will be highly appreciated   </p>