title: Eclipse android project not generating jar
body: <p>I have an eclipse android project, call it 'myproject'. I have also been working on an android library project in the same workspace, call it 'myproject-lib'.  </p>
  
  <p>I set up a project dependency on myproject-lib correctly, and everything had been working just fine.  </p>
  
  <p>Recently, I added a new package to myproject-lib, and created a single file (a simple interface) in it. Since then, myproject-lib will not generate the jar file after a build.   </p>
  
  <p><strong>Problems</strong> indicates the following build path error:<br>
  <em>The container 'Android Dependencies' references non existing library '/home/myname/eclipse/MyProject/myproject-lib/bin/myproject-lib.jar</em></p>
  
  <p>The <em>bin</em> dir is being generated for myproject-lib after a build, and it contains an empty <em>res</em> dir and <em>Android Manifest.xml</em>. Also, myproject-lib <em>is</em> marked as a library and remember, this has been working for me up to a point.</p>
  
  <p>I've tried cleaning and rebuilding multiple times, with automatically build on and off.<br>
  I've deleted that new package that I added just before the problem started (I suspect that's just a coincidence anyway, I just don't see how that could have caused it).<br>
  I've tried restarting eclipse.<br>
  I've tried restarting my machine.</p>
  
  <p>I'm running Eclipse Indigo 3.7.2</p>