
subdirs	 = lib rsa crypt src
make     = make
clear	 = make clean

all : start

clean :
	rm -f ./tgt
	set -e; for i in ${subdirs}; do ${clear} -C $$i; done

start :
	rm -f ./tgt
	set -e; for i in ${subdirs}; do ${make} -C $$i; done
	@echo
	@echo
	@echo "  looks like zero killed -OK- "
	@echo

