##	Description:#		Makefile for at91rm9200 (linux 2.6)  audio device drivers		##	Copyright (C) 2006 Institue of Automation, Chinese Academy of Sciences##	Author: Casiawu <wjhzdh@163.com>EXCGFLAGS   = -I. -DMODULE -fno-strict-aliasing -fno-common -Uarm -fno-common -pipe -mapcs-32 -D__LINUX_ARM_ARCH__=4 -march=armv4 -mtune=arm9tdmi -msoft-floatifneq ($(KERNELRELEASE),)# call from kernel build systemobj-m	:= rsound.orsound-objs := at91_audio.o i2c.oEXTRA_CFLAGS += $(EXCGFLAGS)elseKERNELDIR ?= /home/work/linux-2.6.12PWD       := $(shell pwd)default:	$(MAKE) -C $(KERNELDIR) M=$(PWD) modulesendifclean:	rm -rf *.o *.ko *.mod.c