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#! gmake

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#

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# Copyright (C) 2006 Laurent Bessard

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#

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# This file is part of canfestival, a library implementing the canopen

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# stack

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#

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# This library is free software; you can redistribute it and/or

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# modify it under the terms of the GNU Lesser General Public

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# License as published by the Free Software Foundation; either

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# version 2.1 of the License, or (at your option) any later version.

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#

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# This library is distributed in the hope that it will be useful,

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

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# Lesser General Public License for more details.

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#

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# You should have received a copy of the GNU Lesser General Public

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# License along with this library; if not, write to the Free Software

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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

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#

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#ifneq ($(KERNELRELEASE),)

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# Kbuild part of Makefile

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obj-m := libcanfestival_$(TARGET).o

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libcanfestival_$(TARGET)-objs := $(OBJS)

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#else

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# Normal Makefile

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CC = SUB_CC

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OPT_CFLAGS = -O2

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PROG_CFLAGS = SUB_PROG_CFLAGS

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OS_NAME = SUB_OS_NAME

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ARCH_NAME = SUB_ARCH_NAME

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PREFIX = SUB_PREFIX

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TARGET = SUB_TARGET

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CAN_DRIVER = SUB_CAN_DRIVER

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TIMERS_DRIVER = SUB_TIMERS_DRIVER

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ENABLE_DLL_DRIVERS = SUB_ENABLE_DLL_DRIVERS

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BINUTILS_PREFIX = SUB_BINUTILS_PREFIX

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INCLUDES = -I../../include -I../../include/$(TARGET) -I../../include/$(TIMERS_DRIVER)

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OBJS = $(TARGET).o

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# add timers driver if any

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ifneq ($(TIMERS_DRIVER),timers_)

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OBJS += ../$(TIMERS_DRIVER)/$(TIMERS_DRIVER).o

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endif

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SRC_HFILES = ../../include/$(TARGET)/applicfg.h ../../include/$(TARGET)/canfestival.h

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TARGET_HFILES = $(DESTDIR)$(PREFIX)/include/$(TARGET)/applicfg.h $(DESTDIR)$(PREFIX)/include/$(TARGET)/canfestival.h

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all: driver

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ifeq ($(TIMERS_DRIVER), timers_kernel)

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USE_KERNEL_TIMER = true

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endif

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ifeq ($(TIMERS_DRIVER), timers_kernel_xeno)

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USE_KERNEL_TIMER = true

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endif

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ifeq ($(USE_KERNEL_TIMER), true)

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OBJS := $(shell echo $(OBJS) | sed "s:$(TARGET)_::g")

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EXTRA_CFLAGS := $(shell echo $(INCLUDES) | sed "s:-I:-I$(src)/:g")

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EXTRA_CFLAGS += $(PROG_CFLAGS)

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KERNELDIR := SUB_KERNELDIR

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export TARGET

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export OBJS

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export EXTRA_CFLAGS

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driver: libcanfestival_$(TARGET)

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libcanfestival_$(TARGET):

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	@echo Building [libcanfestival_$(TARGET).o]

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	$(MAKE) -C $(KERNELDIR) M=$(shell pwd) modules

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clean:

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	$(MAKE) -C $(KERNELDIR) M=$(shell pwd) clean

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	rm -f Module.symvers

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install:

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else

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CFLAGS = SUB_OPT_CFLAGS

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driver: libcanfestival_$(TARGET).a

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%.o: %.c

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	$(CC) $(CFLAGS) $(PROG_CFLAGS) ${PROGDEFINES} $(INCLUDES) -o $@ -c $<

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#../$(TIMERS_DRIVER)/$(TIMERS_DRIVER).o:

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#	$(MAKE) -C ../$(TIMERS_DRIVER) driver

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#../$(CAN_DRIVER)/$(CAN_DRIVER).o:

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#	$(MAKE) -C ../$(CAN_DRIVER) driver

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ifneq ($(ENABLE_DLL_DRIVERS),1)

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OBJS += ../$(CAN_DRIVER)/$(CAN_DRIVER).o

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endif

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libcanfestival_$(TARGET).a: $(OBJS)

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	@echo Building [libcanfestival_$(TARGET).a]

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	$(BINUTILS_PREFIX)ar rc $@ $(OBJS)

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	$(BINUTILS_PREFIX)ranlib $@

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install: libcanfestival_$(TARGET).a

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	mkdir -p $(DESTDIR)$(PREFIX)/lib/

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	mkdir -p $(DESTDIR)$(PREFIX)/include/canfestival

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	cp libcanfestival_$(TARGET).a $(DESTDIR)$(PREFIX)/lib/

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	cp $(SRC_HFILES) $(DESTDIR)$(PREFIX)/include/canfestival

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uninstall:

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	rm -f $(DESTDIR)$(PREFIX)/lib/libcanfestival_$(TARGET).a

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	rm -f $(TARGET_HFILES)

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clean:

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	rm -f $(OBJS)

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	rm -f libcanfestival_$(TARGET).a

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endif

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mrproper: clean

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#endif