#
# .sub_build.base is prepared at check_env time
#
-include .sub_build.base

all: pre_romfs

make_env:
	$(Q)ln -sf $(ABS_SUB_BUILD_FILE) $(SUB_BUILD_FILE)
	$(Q)mkdir -p $(ETC_RO) $(VAR_RO)

clean:

distclean:
	$(Q)rm -f $(SUB_BUILD_FILE)

pre_romfs:
	$(Q)cp -af $(ETC_RO) $(ROMFS_DIR)/$(RO_TOP) && \
	$(Q)cp -af $(VAR_RO) $(ROMFS_DIR)/$(RO_TOP)
