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# Comment/uncomment the following line to disable/enable debugging

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#DEBUG = y

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# Add your debugging flag (or not) to CFLAGS

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ifeq ($(DEBUG),y)

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  DEBFLAGS = -O -g -DSHORT_DEBUG # "-O" is needed to expand inlines

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else

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  DEBFLAGS = -O2

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endif

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CFLAGS += $(DEBFLAGS)

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CFLAGS += -I.. 

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RTLIB = /vol/projekte/msr_messen_steuern_regeln/linux/kernel_space/rt_lib-4.0.0-2.6krnl

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#Suchpfad für die Dateien aus dem RT-Lib-Verzeichnis

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VPATH := $(RTLIB)/msr-core:$(RTLIB)/msr-control:$(RTLIB)/msr-hwdriver:$(RTLIB)/msr-math:$(RTLIB)/msr-misc:$(RTLIB)/msr-utils

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#Datei aus dem RT-Libverzeichnis für dies Projekt

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RTSRC := msr_main.o msr_lists.o msr_charbuf.o msr_reg.o msr_interpreter.o msr_utils.o msr_messages.o msr_functiongen.o msr_base64.o msr_watchdog.o msr_proc.o msr_error_reg.o

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ifneq ($(KERNELRELEASE),)

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# call from kernel build system

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EXTRA_CFLAGS := -I$(RTLIB)/msr-include -D_SIMULATION -I/usr/include -mhard-float

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#EXTRA_LDFLAGS :=  -L/usr/lib -lm

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msr_modul-y := msr_module.o \

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	msr_jitter.o \

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	rt_lib/msr-core/msr_lists.o \

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	rt_lib/msr-core/msr_main.o \

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	rt_lib/msr-core/msr_charbuf.o \

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	rt_lib/msr-core/msr_reg.o \

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	rt_lib/msr-core/msr_interpreter.o \

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	rt_lib/msr-core/msr_messages.o \

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	rt_lib/msr-core/msr_proc.o \

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	rt_lib/msr-core/msr_error_reg.o \

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	rt_lib/msr-utils/msr_utils.o \

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	rt_lib/msr-math/msr_base64.o \

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	libm.o 

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obj-m	:= msr_modul.o

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else

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KERNELDIR := /lib/modules/$(shell uname -r)/build

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PWD       := $(shell pwd)

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default:

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	$(MAKE) -C $(KERNELDIR) M=$(PWD) modules

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endif

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clean:

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	rm -f core .depend

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	rm -rf .tmp_versions

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	find -L -maxdepth 3 -name "*.o" -exec rm {} \;	

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	find -L -maxdepth 3 -name "*~" -exec rm {} \;	

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	find -L -maxdepth 3 -name "*.cmd" -exec rm {} \;	

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	find -L -maxdepth 3 -name "*.ko" -exec rm {} \;	

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	find -L -maxdepth 3 -name "*.mod.c" -exec rm {} \;	

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depend .depend dep:

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	$(CC) $(CFLAGS) -M *.c > .depend

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ifeq (.depend,$(wildcard .depend))

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include .depend

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endif