How to Write, Compile and Run a GCJ Application

How to Write GCJ Application

Writing an GCJ application is similar to writing any application.

How to compile a GCJ Application

This is how to compile and link with gcj in one step (Gao 2003):

[user]$ gcj --main=HelloWorld -o HelloWorld HelloWorld.java

How to run a GCJ Application

This is how to run a GCJ Application:

[user]$ ./HelloWorld
Hello World!

References

• Gao, Weiqi. (2003). GCJ---The GNU Compiler for Java St. Louis, MO: Object Computing, Inc. Retrieved Monday, April 11, 2005 from http://www.ociweb.com/jnb/jnbJan2003.html.
• GCJ: The GNU Compiler for Java
• Compiling Java with GCJ