1SUBDIRS=compat libutil libmemstat libxo libnetgraph sysctl ifconfig route top netstat ngctl ipfw arp traffic 2 3all: 4 for d in $(SUBDIRS); do ( cd $$d; $(MAKE) all ) ; done 5 6clean: 7 for d in $(SUBDIRS); do ( cd $$d; $(MAKE) clean ) ; done 8