CC=gcc

CFLAGS=-O

all: new.o old.o

new.o: foo.o bar.o
	-$(LD) -r -o $@ $^

old.o: foo.o bar.o
	-/usr/bin/ld -r -o $@ $^

%.o: %.s
	$(CC) -c $<

clean:
	rm -f *.o

tar:
	tar cfz bug.tar.gz Makefile *.s
