.PHONY: all tests examples clean all: tests examples tests: $(MAKE) -C idl/test_api $(MAKE) -C lm-c99/tests/test_ig_c99 examples: $(MAKE) -C examples/example1 clean: $(MAKE) -C idl/test_api clean $(MAKE) -C lm-c99/tests/test_ig_c99 clean $(MAKE) -C examples/example1 clean