Change directories to a new directory.
Create a file called ws.sh.
Add the following lines to this file:
WSHOME=<path_where_REF_is_installed> JAVA_HOME=<path_where_JDK_is_installed> PATH=$JAVA_HOME/bin:$PATH export WSHOME JAVA_HOME PATH :
Where you set:
WSHOME to the path to where the REF Kit is installed.
JAVA_HOME to the path to where JDK is installed.
Save and close the file.