avahi: add dependencies in right order

This patch puts gettext and libintl before the avahi targets, thus making sure
they exist before avahi targets are built.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>

package/avahi/avahi.mk

@@ -180,7 +180,7 @@ endif
 		 $(TARGET_DIR)/usr/sbin/avahi-daemon
 	$(STRIPCMD) $(STRIP_STRIP_UNNEEDED) $@
 
-avahi: uclibc libdaemon $(AVAHI_TARGETS) $(if $(BR2_ENABLE_LOCALE),gettext libintl)
+avahi: uclibc libdaemon $(if $(BR2_ENABLE_LOCALE),gettext libintl) $(AVAHI_TARGETS)
 
 avahi-clean:
 	-$(MAKE) -C $(AVAHI_DIR) distclean