[oe] [oe-core][PATCH] connman: fixed init script so connman can runs over nfs

[eu at felipetonello.com]

From: "Felipe F. Tonello" <ftonello at cercacor.com>

Adding -I to the arguments, connmand will ignore the eth interface, so if you
are using nfs it will not be disconnected.

OBS: it might not work if using more than one eth interface. But it's better
than not using connman with nfs at all.

Signed-off-by: Felipe F. Tonello <ftonello at cercacor.com>
---
 meta/recipes-connectivity/connman/connman/connman |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-connectivity/connman/connman/connman b/meta/recipes-connectivity/connman/connman/connman
index 4a0017f..aed4a79 100644
--- a/meta/recipes-connectivity/connman/connman/connman
+++ b/meta/recipes-connectivity/connman/connman/connman
@@ -28,9 +28,11 @@ done
 
 do_start() {
 	EXTRA_PARAM=""
-	if test $nfsroot -eq 0 ; then
-		$DAEMON $EXTRA_PARAM
+	if test $nfsroot -eq 1 ; then
+		ethn=`ifconfig | grep eth | sed -e "s/\(eth[0-9]\)\(.*\)/\1/"`
+		EXTRA_PARAM="-I $ethn"
 	fi
+	$DAEMON $EXTRA_PARAM
 }
 
 do_stop() {
-- 
1.7.9.5