Question about compiling .jar files?

[Dan Bolser]

I should note that I can compile the colt package with no problem..

gcj -c colt-1.2.0.zip -o colt-1.2.0.o

Works instantly.

I need to compile the jung-1.5.jar to link against my code so I can
compile my code. 

I can't find a how to for linking multiple required jar files into a
single compile step.