title: Running Perl 5 on Centos 7 and trying to install abd use gtk / gtk2
body: <p>Someone may notice this is an almost identical question I posted a few days ago regarding tcl / tk.  The original recommendation (that worked for this particular error) does not seem to remedy the same error condition that I am currently seeing when attempting to use gtk / gtk2.  </p>
  
  <p>I have attempted to switch from tk to gtk because there were subsequent problems with tk that I simply wasn't been able to resolve.</p>
  
  <p>In case it is important, all I am trying to do is Use a GUI from a Perl script.</p>
  
  <p>The remedy for the tk problem was to install tk-devel using yum.</p>
  
  <p>I'm not finding a gtk-devel package, But I did find this on the net, which I did.</p>
  
  <pre><code>sudo yum install gtk* gtk+*
  </code></pre>
  
  <p>I have also update my perl installation to the current level via yum.</p>
  
  <p>Anyway, when I invoke my test script which has one line in the form of </p>
  
  <pre><code>use Gtk;
  </code></pre>
  
  <p>or gtk, Gtk2, gtk2 I see the error </p>
  
  <blockquote>
    <p>Can't locate Gtk.pm in @Inc (file list...)</p>
  </blockquote>
  
  <p>I am not sure why the original tk issue was fixed by the inclusion of tk-devel and why I have been unable to do the same with the gtk package?  Or maybe there is an additional issue involved?</p>