jcifs and javax

Warning: com.sun.naming.internal.ResourceManager: can't find referenced class java.applet.Applet
Warning: com.sun.naming.internal.ResourceManager: can't find referenced class java.applet.Applet
Note: com.sun.naming.internal.VersionHelper calls '(com.sun.naming.internal.VersionHelper)Class.forName(variable).newInstance()'
Note: com.sun.naming.internal.VersionHelper calls '(com.sun.naming.internal.VersionHelper)Class.forName(variable).newInstance()'
Note: com.sun.naming.internal.VersionHelper11: can't find dynamically referenced class java.rmi.server.RMIClassLoader
  GEN     /home/techmik/cm/cm-10.2/out/target/product/skyrocket/obj/KERNEL_OBJ/Makefile
  CHK     include/linux/version.h
Note: there were 1 unresolved dynamic references to classes or interfaces.
      You should check if you need to specify additional program jars.
Note: there were 2 class casts of dynamically created class instances.
      You might consider explicitly keeping the mentioned classes and/or
      their implementations (using '-keep').
Warning: there were 2 unresolved references to classes or interfaces.
         You may need to specify additional library jars (using '-libraryjars'),
         or perhaps the '-dontskipnonpubliclibraryclasses' option.
java.io.IOException: Please correct the above warnings first.
	at proguard.Initializer.execute(Initializer.java:308)
	at proguard.ProGuard.initialize(ProGuard.java:210)
	at proguard.ProGuard.execute(ProGuard.java:85)
	at proguard.ProGuard.main(ProGuard.java:499)
make: *** [/home/techmik/cm/cm-10.2/out/target/common/obj/APPS/CMFileManager_intermediates/proguard.classes.jar] Error 1