#!/bin/sh

if [ -z "$SAGA_LOCATION" ] ; then
    echo "please set SAGA_LOCATION to the location of your SAGA installation" 1>&2
    exit 1
fi

# Jar-files from library.
SAGA_CLASSPATH=""
add_to_saga_classpath () {
    JARFILES=`cd "$1" && ls *.jar 2>/dev/null`
    for i in ${JARFILES} ; do
	if [ -z "$SAGA_CLASSPATH" ] ; then
	    SAGA_CLASSPATH="$1/$i"
	else
	    SAGA_CLASSPATH="$SAGA_CLASSPATH:$1/$i"
	fi
    done
}

add_to_saga_classpath $SAGA_LOCATION/lib

java -cp "$SAGA_CLASSPATH:$CLASSPATH" -Dlog4j.configuration="file:$SAGA_LOCATION/log4j.properties" -Dsaga.properties="file:$SAGA_LOCATION/saga.properties" -Dcrypto.properties="file:$SAGA_LOCATION/crypto.properties" "$@"