#!/bin/bash

# Shell script to invoke gretel

PRG=$0

while [ -L "$PRG" ]; do
    ls=`ls -ld "$PRG"`
    link=`expr "$ls" : '.*-> \(.*\)$'`
    if expr "$link" : '/' > /dev/null; then
	PRG="$link"
    else
	PRG="`dirname $PRG`/$link"
    fi
done

GRETELHOME=`dirname "$PRG"`/.. 

java -jar $GRETELHOME/lib/Gretel.jar $*

