prova così
codice:
#!/bin/sh

LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/var/lib

export LD_LIBRARY_PATH

case "$1" in
        start)
                if [ -x /var/bin/dctcs ]; then
                        /var/bin/dctcs & > /dev/null 2>&1 && echo -n ' dctcs\n'
                fi
                ;;
        stop)
                /usr/bin/killall dctcs > /dev/null 2>&1 && echo -n ' dctcs\n'
                ;;
        *)
                echo ""
                echo "Usage: `basename $0` { start | stop }"
                echo ""
                exit 64
                ;;
esac
ciao
sergio