Problems compiling with gcj

[Mike Harrold]

Hi,

This should be a relatively straight forward question.
I have gcj installed (as part of gcc-2.95.2), and have
installed libgcj. Attempting to compile a trivial
program causes the following error:

[miko@mah21hpc2 src]$ gcj Test.java 
Test.java:0: Can't find default package `java.lang'. Check the CLASSPATH environment variable and the access to the archives.
1 error

I'm obviously not doing something simple, so any clues
would be of tremendous help!

Thanks,

/Mike