ntp: Move from meta-oe to meta-networking

Signed-off-by: Morgan Little <morgan.little@windriver.com>
2026-07-16 04:17:25 +00:00 · 2012-10-23 16:20:18 +00:00
parent 55855cd569
commit 0dbda720a3
9 changed files with 0 additions and 0 deletions
@@ -0,0 +1,31 @@
+#! /bin/sh
+
+FLAGS="defaults 23"
+
+test -f /usr/bin/ntpd || exit 0
+
+case "$1" in
+	start)
+		echo -n "Starting NTP server: ntpd"
+  		start-stop-daemon --start --quiet --exec /usr/bin/ntpd
+		echo "."
+  		;;
+	stop)
+		echo -n "Stopping NTP server: ntpd"
+  		start-stop-daemon --stop --quiet --exec /usr/bin/ntpd
+		echo "."
+  		;;
+	restart|force-reload)
+		echo -n "Restarting NTP server: ntpd... "
+  		start-stop-daemon --stop --quiet --exec /usr/bin/ntpd
+  		sleep 2
+  		start-stop-daemon --start --quiet --exec /usr/bin/ntpd
+		echo "done."
+  		;;
+	*)
+  		echo "Usage: /etc/init.d/ntp {start|stop|restart|force-reload}"
+  		exit 1
+		;;
+esac
+
+exit 0
@@ -0,0 +1,17 @@
+--- a/include/ntp_syscall.h.orig	2009-05-19 16:44:55.048156467 -0400
+++ b/include/ntp_syscall.h	2009-05-19 16:46:19.293323686 -0400
+@@ -14,6 +14,14 @@
+ # include <sys/timex.h>
+ #endif
+ 
+#if defined(ADJ_NANO) && !defined(MOD_NANO)
+#define MOD_NANO ADJ_NANO
+#endif
+
+#if defined(ADJ_TAI) && !defined(MOD_TAI)
+#define MOD_TAI ADJ_TAI
+#endif
+
+ #ifndef NTP_SYSCALLS_LIBC
+ #ifdef NTP_SYSCALLS_STD
+ # define ntp_adjtime(t)		syscall(SYS_ntp_adjtime, (t))
@@ -0,0 +1,14 @@
+# This is the most basic ntp configuration file
+# The driftfile must remain in a place specific to this
+# machine - it records the machine specific clock error
+driftfile /etc/ntp.drift
+# This obtains a random server which will be close
+# (in IP terms) to the machine.  Add other servers
+# as required, or change this.
+server pool.ntp.org
+# Using local hardware clock as fallback
+# Disable this when using ntpd -q -g -x as ntpdate or it will sync to itself
+server 127.127.1.0
+fudge 127.127.1.0 stratum 14
+# Defining a default security setting
+restrict default
@@ -0,0 +1,62 @@
+#! /bin/sh
+#
+# ntpd	init.d script for ntpdc from ntp.isc.org
+test -x /usr/bin/ntpd -a -r /etc/ntp.conf || exit 0
+# rcS contains TICKADJ
+test -r /etc/default/rcS && . /etc/default/rcS
+
+# Functions to do individual actions
+settick(){
+  	# If TICKADJ is set we *must* adjust it before we start, because the
+	# driftfile relies on the correct setting
+	test -n "$TICKADJ" -a -x /usr/bin/tickadj && {
+		echo -n "Setting tick to $TICKADJ: "
+		/usr/bin/tickadj "$TICKADJ"
+		echo "done"
+	}
+}
+startdaemon(){
+	# The -g option allows ntpd to step the time to correct it just
+	# once.  The daemon will exit if the clock drifts too much after
+	# this.  If ntpd seems to disappear after a while assume TICKADJ
+	# above is set to a totally incorrect value.
+	echo -n "Starting ntpd: "
+	start-stop-daemon --start -x /usr/bin/ntpd -- -p /var/run/ntp.pid "$@"
+	echo "done"
+}
+stopdaemon(){
+	echo -n "Stopping ntpd: "
+	start-stop-daemon --stop -p /var/run/ntp.pid
+	echo "done"
+}
+
+case "$1" in
+  start)
+  	settick
+	startdaemon -g
+	;;
+  stop)
+  	stopdaemon
+	;;
+  force-reload)
+  	stopdaemon
+  	settick
+	startdaemon -g
+	;;
+  restart)
+  	# Don't reset the tick here
+	stopdaemon
+	startdaemon -g
+	;;
+  reload)
+  	# Must do this by hand, but don't do -g
+	stopdaemon
+	startdaemon
+	;;
+  *)
+	echo "Usage: ntpd { start | stop | restart | reload }" >&2
+	exit 1
+	;;
+esac
+
+exit 0
@@ -0,0 +1,49 @@
+#!/bin/sh
+
+PATH=/sbin:/bin:/usr/bin
+
+test -x /usr/bin/ntpdate || exit 0
+
+if test -f /etc/default/ntpdate ; then
+. /etc/default/ntpdate
+else
+NTPSERVERS="pool.ntp.org"
+fi
+
+test -n "$NTPSERVERS" || exit 0
+
+# This is a heuristic:  The idea is that if a static interface is brought
+# up, that is a major event, and we can put in some extra effort to fix
+# the system time.  Feel free to change this, especially if you regularly
+# bring up new network interfaces.
+if [ "$METHOD" = static ]; then
+	OPTS="-b"
+fi
+
+if [ "$METHOD" = loopback ]; then
+	exit 0
+fi
+
+(
+
+LOCKFILE=/var/lock/ntpdate
+
+# Avoid running more than one at a time
+if [ -x /usr/bin/lockfile-create ]; then
+	lockfile-create $LOCKFILE
+	lockfile-touch $LOCKFILE &
+	LOCKTOUCHPID="$!"
+fi
+
+if /usr/bin/ntpdate -s $OPTS $NTPSERVERS 2>/dev/null; then
+	if [ "$UPDATE_HWCLOCK" = "yes" ]; then
+		hwclock --systohc || :
+	fi
+fi
+
+if [ -x /usr/bin/lockfile-create ] ; then
+	kill $LOCKTOUCHPID
+	lockfile-remove $LOCKFILE
+fi
+
+) &
@@ -0,0 +1,32 @@
+Index: ntp-4.2.2p3-r0/ntp-4.2.2p3/util/tickadj.c
+===================================================================
+--- ntp-4.2.2p3/util/tickadj.c	2004-02-25 06:58:33.000000000 +0100
+++ ntp-4.2.2p3/util/tickadj.c	2007-07-07 01:00:54.000000000 +0200
+@@ -21,7 +21,8 @@
+ # include <unistd.h>
+ #endif /* HAVE_UNISTD_H */
+ 
+-#ifdef HAVE___ADJTIMEX		/* Linux */
+/* proper handling here has been moved to upstream ntp bugzilla */
+#ifdef linux
+ 
+ #include <sys/timex.h>
+ struct timex txc;
+@@ -91,7 +92,7 @@
+ 	}
+ 
+ 	if (!errflg) {
+-		if (__adjtimex(&txc) < 0)
+		if (adjtimex(&txc) < 0)
+ 			perror("adjtimex");
+ 		else if (!quiet)
+ 			printf("tick     = %ld\ntick_adj = %d\n",
+@@ -146,7 +147,7 @@
+ #endif
+ 	}
+     
+-	if (__adjtimex(&txc) < 0)
+	if (adjtimex(&txc) < 0)
+ 	{
+ 		perror("adjtimex");
+ 	}