download: $(patsubst %,%-download,$(TARGETS-y))
prepare: linux-prepare
compile: linux-compile image_compile
-install: image_clean linux-install sdk_install image_install imagebuilder_install
+install: linux-install image_install
+
+ifeq ($(CONFIG_SDK),y)
+install: sdk_install
+endif
+ifeq ($(CONFIG_IB),y)
+install: imagebuilder_install
+endif
+
clean: linux-clean sdk-clean imagebuilder-clean image_clean
prereq: FORCE
imagebuilder_install: image_install
$(MAKE) -C imagebuilder install
-%-clean: FORCE
- $(MAKE) -C $(patsubst %-clean,%,$@) clean
-%-download: FORCE
- $(MAKE) -C $(patsubst %-download,%,$@) download
-%-prepare: FORCE
- $(MAKE) -C $(patsubst %-prepare,%,$@) prepare
-%-compile: %-prepare
- $(MAKE) -C $(patsubst %-compile,%,$@) compile
-%-install: %-compile
- $(MAKE) -C $(patsubst %-install,%,$@) install
-
+$(eval $(call default_subtargets,))