OBJS = blError.o

EXECUTABLE = crossing


all: ${EXECUTABLE}



${EXECUTABLE}: crossing.c blError.o
	${CC} crossing.c blError.o -o $@


blError.o: blError.c blError.h
	${CC} -c blError.c -o $@


clean:
	- rm *.o
	- rm *~
	- rm ${EXECUTABLE}