Makefile

   1 CC = cc
   2 CFLAGS = -Wall -O2 -g
   3 LDFLAGS = -g
   4
   5 all: ld
   6 .c.o:
   7         $(CC) -c $(CFLAGS) $<
   8 ld: ld.o
   9         $(CC) $(LDFLAGS) -o $@ $^
  10 clean:
  11         rm -f ld *.o