#!/bin/sh

# jclicauthor wrapper script
# code for java detection borrowed from tuxguitar

if [ -z $JAVA_HOME ] ; then

	ALTERNATIVE=`ls -l /etc/alternatives/java|grep sun`
	if [ -z "$ALTERNATIVE" ]; then
		ALTERNATIVE=`ls -l /etc/alternatives/java|grep openjdk`
	fi
	
	if [ -z "$ALTERNATIVE" ]; then
        	t=/usr/lib/jvm/java-1.5.0-sun && test -d $t && JAVA_HOME=$t
        	t=/usr/lib/jvm/java-6-sun && test -d $t && JAVA_HOME=$t
	        t=/usr/lib/jvm/java-7-icedtea && test -d $t && JAVA_HOME=$t
        	JAVA=${JAVA_HOME}/jre/bin/java
	fi
fi

export JAVA=${JAVA:=java}

exec $JAVA -jar /usr/share/java/jclicauthor.jar "$@"

