ntpdate.postinst

GPE内核镜像文件 已在qemu上跑过的

if test "x$D" != "x"; then
	exit 1
else
	if ! grep -q ntpdate /etc/cron/crontabs/root; then
		echo "adding crontab"
		test -d /etc/cron/crontabs || mkdir -p /etc/cron/crontabs
		echo "30 * * * *    /usr/bin/ntpdate -s -u pool.ntp.org" >> /etc/cron/crontabs/root
	fi
	update-rc.d -s busybox-cron defaults
	update-rc.d -s ntpdate defaults 30
fi