From 972dcfcdbfe75dcfeb777150c136576cf1a71e99 Mon Sep 17 00:00:00 2001
From: Tudor Florea <tudor.florea@enea.com>
Date: Fri, 9 Oct 2015 22:59:03 +0200
Subject: initial commit for Enea Linux 5.0 arm

Signed-off-by: Tudor Florea <tudor.florea@enea.com>
---
 meta/recipes-support/ntp/files/ntpdate | 54 ++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100755 meta/recipes-support/ntp/files/ntpdate

(limited to 'meta/recipes-support/ntp/files/ntpdate')

diff --git a/meta/recipes-support/ntp/files/ntpdate b/meta/recipes-support/ntp/files/ntpdate
new file mode 100755
index 0000000000..ab0551c5a5
--- /dev/null
+++ b/meta/recipes-support/ntp/files/ntpdate
@@ -0,0 +1,54 @@
+#!/bin/sh
+
+PATH=/sbin:/bin:/usr/bin
+
+test -x /usr/bin/ntpdate || exit 0
+
+if test -f /etc/default/ntpdate ; then
+. /etc/default/ntpdate
+fi
+
+if [ "$NTPSERVERS" = "" ] ; then
+	if [ "$METHOD" = "" -a "$1" != "silent" ] ; then
+		echo "Please set NTPSERVERS in /etc/default/ntpdate"
+		exit 1
+	else
+		exit 0
+	fi
+fi
+
+# This is a heuristic:  The idea is that if a static interface is brought
+# up, that is a major event, and we can put in some extra effort to fix
+# the system time.  Feel free to change this, especially if you regularly
+# bring up new network interfaces.
+if [ "$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
+
+) &
-- 
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