ntp: allow to run pkg_postinst_ntpdate in do_rootfs

* read-only rootfs cannot run postinsts on first boot and in this case
  it doesn't really have to as we can create cron task in do_rootfs

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe.macdonald@windriver.com>

1 files changed, 3 insertions, 7 deletions

diff --git a/meta-networking/recipes-support/ntp/ntp.inc b/meta-networking/recipes-support/ntp/ntp.inc
index 9367d41732..6e8b452cc9 100644
--- a/meta-networking/recipes-support/ntp/ntp.inc
+++ b/meta-networking/recipes-support/ntp/ntp.inc
@@ -114,14 +114,10 @@ INITSCRIPT_NAME = "ntpd"
 INITSCRIPT_PARAMS = "defaults"
 
 pkg_postinst_ntpdate() {
-if test "x$D" != "x"; then
-    exit 1
-else
-    if ! grep -q -s ntpdate /var/spool/cron/root; then
+    if ! grep -q -s ntpdate $D/var/spool/cron/root; then
         echo "adding crontab"
-        test -d /var/spool/cron || mkdir -p /var/spool/cron
-        echo "30 * * * *    ${bindir}/ntpdate-sync silent" >> /var/spool/cron/root
+        test -d $D/var/spool/cron || mkdir -p $D/var/spool/cron
+        echo "30 * * * *    ${bindir}/ntpdate-sync silent" >> $D/var/spool/cron/root
     fi
-fi
 }