odhcp6c: install default state script

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/odhcp6c/odhcp6c.mk

@@ -9,4 +9,11 @@ ODHCP6C_SITE = $(call github,sbyx,odhcp6c,$(ODHCP6C_VERSION))
 ODHCP6C_LICENSE = GPLv2
 ODHCP6C_LICENSE_FILES = COPYING
 
+define ODHCP6C_INSTALL_SCRIPT
+        $(INSTALL) -m 0755 -D $(@D)/odhcp6c-example-script.sh \
+		$(TARGET_DIR)/usr/sbin/odhcp6c-update
+endef
+
+ODHCP6C_POST_INSTALL_TARGET_HOOKS += ODHCP6C_INSTALL_SCRIPT
+
 $(eval $(cmake-package))