JDK specific classpaths

[Sam Lawrance]

Since you're around, and handling java PRs... hope you don't mind :)

I'm looking at the NetRexx port right now. In order to work it needs
sun.tools.javac.* in the classpath. That stuff is located
in /usr/local/SOME_JDK/lib/tools.jar

Any suggestions as to how java should be invoked to provide the
"correct" tools.jar?

Simplified, but something akin to:
java -cp $JDK_HOME/lib/tools.jar

Any suggestions?