makefile

Linux内核源代码 为压缩文件 是<<Linux内核>>一书中的源代码

#
# This file is subject to the terms and conditions of the GNU General Public
# License.  See the file "COPYING" in the main directory of this archive
# for more details.
#
#
# Produce a bootimage for the IPSX
#  Copyright (C) 2000 Cort Dougan <[e-mail]>
#

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

OBJS = promcon.o char.o serial.8530.o orion.hw.init.o setup.o irq.o int-handler.o

all: orionkern.a

orionkern.a: $(OBJS) initrd.o #no_initrd.o
	$(AR) rcs orionkern.a $(OBJS) initrd.o #no_initrd.o
	sync

initrd.c: piggyback ramdisk.image.gz
	./piggyback initrd < ramdisk.image.gz > initrd.c

piggyback: piggyback.c
	$(HOSTCC) $(HOSTCFLAGS) -o piggyback piggyback.c

orionboot: orion.ctl

patchapp: patchapp.c
	$(HOSTCC) -o $@ $^

orion.ctl: patchapp ../../../vmlinux
	$(OBJCOPY) -Obinary ../../../vmlinux orion.nosym
	./patchapp orion.nosym orion
	cp -f orion.bin orion.ctl

# Don't build dependencies, this may die if $(CC) isn't gcc
dep:

clean:
	rm -f patchapp orion.bin orion.nosym orion.ctl initrd.c

dummy:

include $(TOPDIR)/Rules.make