DIRS = mbed src
DIRSCLEAN = $(addsuffix .clean,$(DIRS))
-all: $(DIRS)
+all:
+ @ $(MAKE) -C mbed
+ @echo Building Smoothie
+ @ $(MAKE) -C src
clean: $(DIRSCLEAN)
-$(DIRS):
- @echo Building $@
- @ $(MAKE) -C $@
-
$(DIRSCLEAN): %.clean:
@echo Cleaning $*
@ $(MAKE) -C $* clean