title: Compile with Android Proguard error: can't find references?
body: <p>I tried exporting my code to .apk file with Proguard but get a lot of warnings. I tried many solutions but can't fix it. Any ideas?</p>
  
  <pre><code>[2012-12-02 22:24:05 - com.crossrt.showtime.Main] Warning: android.support.v4.widget.ScrollerCompatIcs: can't find referenced method 'float getCurrVelocity()' in class android.widget.Scroller
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main] Warning: android.support.v4.widget.SearchViewCompatHoneycomb$1: can't find referenced class android.widget.SearchView$OnQueryTextListener
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main] Warning: android.support.v4.widget.SearchViewCompatHoneycomb$1: can't find referenced class android.widget.SearchView
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main] Warning: there were 242 unresolved references to classes or interfaces.
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]          You may need to specify additional library jars (using '-libraryjars').
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main] Warning: there were 47 unresolved references to program class members.
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]          Your input classes appear to be inconsistent.
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]          You may need to recompile them and try again.
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]          Alternatively, you may have to specify the option 
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]          '-dontskipnonpubliclibraryclassmembers'.
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main] java.io.IOException: Please correct the above warnings first.
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]   at proguard.Initializer.execute(Initializer.java:321)
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]   at proguard.ProGuard.initialize(ProGuard.java:211)
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]   at proguard.ProGuard.execute(ProGuard.java:86)
  [2012-12-02 22:24:05 - com.crossrt.showtime.Main]   at proguard.ProGuard.main(ProGuard.java:492)
  </code></pre>