makefile

LINUX 1.0 内核c源代码,是一份精简的linux内核源代码

#
# Makefile for some libs needed in the kernel.
#
# Note! Dependencies are done automagically by 'make dep', which also
# removes any old dependencies. DON'T put your own dependencies here
# unless it's something special (ie not a .c file).
#

.c.s:
	$(CC) $(CFLAGS) -S $<
.s.o:
	$(AS) -c -o $*.o $<
.c.o:
	$(CC) $(CFLAGS) -c $<

OBJS  = ctype.o _exit.o open.o close.o errno.o write.o dup.o setsid.o \
	execve.o wait.o string.o

lib.a: $(OBJS)
	$(AR) rcs lib.a $(OBJS)
	sync

dep:
	$(CPP) -M *.c > .depend

#
# include a dependency file if one exists
#
ifeq (.depend,$(wildcard .depend))
include .depend
endif