#! /bin/sh
echo If you already have the src, type the pathname to it.
read src
case "$src" in
?*)	if	test -r $src/COPYRIGHT
	then	if	test -d src
		then	rmdir src || exit 1
		else	rm -f src
		fi
		ln -s $src src || exit 1
		exit 0
	else	echo $src/COPYRIGHT is not readable.
		echo fix this up ane then retry
		exit 1
	fi
	;;
*)	echo You need the latest source of xntp3
	echo "try ftp://nosc.ja.net/ntp/xntp3.export.tar.Z"
	echo "Or  ftp://ftp.cl.cam.ac.uk/pub/xntp3.export.tar.Z"
	exit 1
	;;
esac
false
