title: build & install GTK library
body: <p>I need to build &amp; install GTK library so i need source code for it. So i searched &amp; come to this link which contains its GIT hub path.<br>
  <a href="http://www.gtk.org/download/" rel="nofollow">http://www.gtk.org/download/</a></p>
  
  <p>Is this procedure correct ?</p>
  
  <pre><code>git clone git://git.gnome.org/gtk+
  cd gtk+
  ./configure
  make
  make install
  </code></pre>
  
  <p>1> As per link it states it requires some libraries. Do i need to perform the same step for --->  <code>glib, pango, gdk-pixbuf and atk</code>.<br>
  2> Does <code>cairo</code> comes with <code>pango</code> or have to be downloaded, build &amp; install seprately ?<br>
  3> Does i need <code>xlib</code> ?</p>
  
  <p>Please suggest <code>what all dependency packages are required by GTK ?</code> which i have to compile &amp; install seprately.</p>