title: Javafxpackager: how do you set the "base JDK"?
body: <p>When I run javafxpackager, I get the following warning/info:</p>
  
  <pre><code>No base JDK. Package will use system JRE.
  </code></pre>
  
  <p>It's not clear from the docs for  <a href="http://docs.oracle.com/javafx/2/deployment/jfxpub-deployment.htm">Deploying JavaFX Applications</a> how one would specify an alternative JDK. There isn't an option for it, that I can see (maybe I'm blind). Is it a system property?</p>
  
  <p>Thanks.</p>