-all: make-simavr make-tests make-examples
+all: $(MAKE)-simavr $(MAKE)-tests $(MAKE)-examples
-make-simavr:
- make -C simavr
+$(MAKE)-simavr:
+ $(MAKE) -C simavr
-make-tests: make-simavr
- make -C tests
+$(MAKE)-tests: $(MAKE)-simavr
+ $(MAKE) -C tests
-make-examples: make-simavr
- make -C examples
+$(MAKE)-examples: $(MAKE)-simavr
+ $(MAKE) -C examples
clean:
- make -C simavr clean
- make -C tests clean
- make -C examples clean
+ $(MAKE) -C simavr clean
+ $(MAKE) -C tests clean
+ $(MAKE) -C examples clean