makefile

yaffs文件系统的移植

#Makefile for mkyaffs
#
# NB this is not yet suitable for putting into the kernel tree.
# YAFFS: Yet another FFS. A NAND-flash specific file system. 
#
# Copyright (C) 2002 Aleph One Ltd.
#   for Toby Churchill Ltd and Brightstar Engineering
#
# Created by Charles Manning <[e-mail]>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.

## Change or override  KERNELDIR to your kernel

KERNELDIR = /usr/src/kernel-headers-2.4.18

CFLAGS =   -I$(KERNELDIR)/include -I.. -O2 -Wall -DCONFIG_YAFFS_UTIL
CFLAGS+=   -Wshadow -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-declarations
CFLAGS+=   -Wmissing-prototypes -Wredundant-decls -Wnested-externs -Winline

## Change if you are using a cross-compiler
MAKETOOLS = 

CC=$(MAKETOOLS)gcc

MKYAFFSOBJS = mkyaffs.o

MKYAFFSIMAGEOBJS = mkyaffsimage.o nand_ecc.o


all: mkyaffs mkyaffsimage

$(MKYAFFSIMAGEOBJS): %.o: %.c
	$(CC) -c $(CFLAGS) $< -o $@

mkyaffsimage: $(MKYAFFSIMAGEOBJS)
	$(CC) -o $@ $(MKYAFFSIMAGEOBJS)

$(MKYAFFSOBJS): %.o: %.c
	$(CC) -c $(CFLAGS) $< -o $@

mkyaffs: $(MKYAFFSOBJS)
	$(CC) -o $@ $(MKYAFFSOBJS)

nand_ecc.c:
	ln -s ../nand_ecc.c nand_ecc.c


clean:
	rm -f $(MKYAFFSOBJS) $(MKYAFFSIMAGEOBJS) core