Launch4J is an open-source tool for distributing Java applications as Windows
.exe programs. It is used to create a
drjava.exe file when new releases of the application are published. Because it is implemented using platform-specific libraries, developers wishing to create releases must install it separately and set it up for the Ant script by defining the
LAUNCH4J_HOME environment variable.
On the Rice Computer Science department network,
LAUNCH4J_HOME should point to