- touch $(HOST_BUILD_DIR)/include/config.{h,mk} $(HOST_BUILD_DIR)/include/autoconf.mk{.dep,}
- $(MAKE) -C $(HOST_BUILD_DIR) SUBDIRS=tools BIN_FILES-y="mkimage" tools
+ touch $(HOST_BUILD_DIR)/include/config.h
+ $(MAKE) -C $(HOST_BUILD_DIR) BUILD_DIR= BIN_FILES-y="mkimage" tools