title: Multilanguage development
body: <p>I would like to develop an application with two languages.
  Actually, the goal is to generate two differents application, one with a language (Java), the other on in another language (C#).</p>
  
  <p>I would like to use makefiles to help me generate one application or the other one, thanks to targets definition.</p>
  
  <p>I don't know where to begin.
  Have you ever try to develop like this ?
  Is it possible to use one makefile to call java compiler or c# compiler using different targets ?</p>
  
  <p>Thanks in advance for your help.</p>