map: add sleep work-around for lw4o6 race-condition

Signed-off-by: Steven Barth <steven@midlink.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45936 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/network/ipv6/map/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=map
 PKG_VERSION:=4
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 PKG_LICENSE:=GPL-2.0
 
 include $(INCLUDE_DIR)/package.mk

package/network/ipv6/map/files/map.sh

@@ -39,6 +39,9 @@ proto_map_setup() {
 
 	( proto_add_host_dependency "$cfg" "::" "$tunlink" )
 
+	# fixme: handle RA/DHCPv6 address race for LW
+	[ "$type" = lw4o6 ] && sleep 5
+
 	if [ -z "$rule" ]; then
 		rule="type=$type,ipv6prefix=$ip6prefix,prefix6len=$ip6prefixlen,ipv4prefix=$ipaddr,prefix4len=$ip4prefixlen"
 		[ -n "$psid" ] && rule="$rule,psid=$psid"