remove bin installed in staging_dir on cleaning

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1628 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/utils/Makefile

@@ -12,6 +12,9 @@ install: compile
 package:
 clean:
 	rm -rf $(UTILS_BUILD_DIR)
+	for f in $(TARGETS); do \
+		rm -f $(STAGING_DIR)/bin/$$f ; \
+	done
 
 $(UTILS_BUILD_DIR):
 	mkdir -p $(UTILS_BUILD_DIR)