#*****************************************************************************##   Makefile for CANBUS4LINUX driver##   (C) Copyright 2003 by Juergen Eder## The CANBUS4LINUX driver is distributed under the Gnu General Public License.# See file COPYING for details##*****************************************************************************# currently running kernelCURRENT=$(shell uname -r)KERNEL_NEW=$(shell if [ -d /lib/modules/$(CURRENT)/build ] ; \		then echo yes ; else echo no ; fi )ifndef KERNEL_LOCATIONifeq ($(KERNEL_NEW),yes)KERNEL_LOCATION=/lib/modules/$(CURRENT)/buildMODULE_CHAR_LOC=/lib/modules/$(CURRENT)/kernel/drivers/charelseKERNEL_LOCATION=/usr/src/linuxMODULE_CHAR_LOC=/lib/modules/$(CURRENT)/kernel/drivers/charendifendif#export TOPDIR := $(KERNEL_LOCATION)# Test for latest 2.5.xx and future 2.6.xx kernelsKERNEL_VERSION := $(shell awk -F\" '/REL/ {print $$2}' \	$(KERNEL_LOCATION)/include/linux/version.h | awk -F\- '{print $$1}')KERNEL_MODULE_V26 := $(shell echo $(KERNEL_VERSION) \	| sed -n 's/^.*2\.[5-9]\..*$$/yes/p')# Target object file if anyO_TARGET     :=# Regular object filesO_OBJS       = can200par.o cantronik.o elektor_canpar.o isa_sja1000.o sja1000.o canbuscore.o# Objects with exported symbols (-DEXPORT_SYMTAB)OX_OBJS      =# Module objects M_OBJS       = $(O_OBJS)# Module only objects with exported symbols (-DEXPORT_SYMTAB)MX_OBJS      = # Kernel only objects L_OBJS       =	# Kernel only objects with exported symbols (-DEXPORT_SYMTAB)LX_OBJS      = # Additional CFLAGSEXTRA_CFLAGS =# Linux 2.4.2 build system needs nextobj-m += $(O_OBJS)ifndef KERNEL_MODULE_V26FINAL_MODULE_OBJS=$(obj-m)elseFINAL_MODULE_OBJS=$(obj-m:%.o=%.ko)endifall : make_this_moduleinstall : remove_version_0_1 install_this_modulemake_this_module:	DIR=`pwd`; (cd $(KERNEL_LOCATION); make SUBDIRS=$$DIR modules)remove_version_0_1:	rm -f /lib/modules/$(VER)/misc/elektor_canpar.o	rm -f /lib/modules/$(VER)/misc/can200par.o	rm -f /lib/modules/$(VER)/misc/sja1000.o	rm -f /lib/modules/$(VER)/misc/canbuscore.o	rm -f /usr/src/linux/include/canbus4linux.hcreate_can_nodes:	rm -f /dev/can?	mknod /dev/can0 c 91 0	mknod /dev/can1 c 91 1	mknod /dev/can2 c 91 2	mknod /dev/can3 c 91 3	mknod /dev/can4 c 91 4	mknod /dev/can5 c 91 5	mknod /dev/can6 c 91 6	mknod /dev/can7 c 91 7	mknod /dev/can8 c 91 8	mknod /dev/can9 c 91 9	chmod 777 /dev/can?	ln -f -s /dev/can0 /dev/caninstall_this_module: remove_version_0_1 make_this_module create_can_nodes	su -c "mkdir -v -p $(MODULE_CHAR_LOC); cp -v $(FINAL_MODULE_OBJS) $(MODULE_CHAR_LOC)"#	install -c canbus4linux.h $(KERNEL_LOCATION)/include/linux	install -c canbus4linux.h /usr/include/linuxclean:	rm -f $(M_OBJS) $(MX_OBJS) *.ko .*.o.flags .*.o.cmd .*.ko.cmd .depend *~ *.mod.c *.mod.ounload:	rmmod elektor_canpar       || :	rmmod cantronik            || :	rmmod can200par            || :	rmmod isa_sja1000          || :	rmmod sja1000              || :	rmmod canbuscore           || :	modprobe -r	load:	insmod canbuscore.ko	insmod sja1000.ko#	insmod isa_sja1000.o cards=can-200pc#	modprobe -k parport_pc	insmod elektor_canpar.ko	insmod can200par.ko frequency=16000000	insmod cantronik.ko frequency=16000000reload: unload loadrun_test: unload load	gcanEXTRA_CFLAGS= ifndef KERNEL_MODULE_V26include $(KERNEL_LOCATION)/Rules.makeendif