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#! gmake

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#

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# Copyright (C) 2006 Giuseppe Massimo Bertani and 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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CC = SUB_CC

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OPT_CFLAGS = -O2

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CFLAGS = SUB_OPT_CFLAGS

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PROG_CFLAGS = SUB_PROG_CFLAGS

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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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CAN_DLL_CFLAGS = SUB_CAN_DLL_CFLAGS

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OS_NAME = SUB_OS_NAME

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

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OBJS = $(CAN_DRIVER).o

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#GMB: must detect if we are under cygwin (produces a DLL driver)

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#or under a real unix machine (produces a .so driver)

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ifeq ($(ENABLE_DLL_DRIVERS),1)

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    ifeq ($(OS_NAME),CYGWIN)

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        DRIVER = libcanfestival_$(CAN_DRIVER).dll

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    else

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        ifeq ($(TARGET),unix)

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            CFLAGS += -fPIC

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            DRIVER = libcanfestival_$(CAN_DRIVER).so

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        endif

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    endif

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else

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DRIVER = $(OBJS)

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endif

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TARGET_SOFILES = $(PREFIX)/lib/$(DRIVER)

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all: driver

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driver: $(DRIVER)

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%o: %c

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

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$(DRIVER): $(OBJS)

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	$(CC) -shared -Wl,-soname,$(DRIVER) $(CAN_DLL_CFLAGS) -o $@ $< 

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install: $(DRIVER)

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	mkdir -p $(PREFIX)/lib/

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	cp $< $(PREFIX)/lib/

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uninstall:

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	rm -f $(TARGET_SOFILES)

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clean:

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	rm -f $(OBJS) libcanfestival_$(CAN_DRIVER).so

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mrproper: clean