Fix find-jdk-tools-jar to be cygwin-friendly.

	echo "Please-install-JDK-6,-which-you-can-download-from-java.sun.com"

	exit 1

    fi

    while [ -L $JAVAC ] ; do

        LSLINE=$(ls -l $JAVAC)

        JAVAC=$(echo -n $LSLINE | sed -e "s/.* -> //")

    while [ -L "$JAVAC" ] ; do

        LSLINE=$(ls -l "$JAVAC")

        JAVAC=$(echo -n "$LSLINE" | sed -e "s/.* -> //")

    done

    echo $JAVAC | sed -e "s:\(.*\)/bin/javac.*:\\1/lib/tools.jar:"

fi