Просмотр исходного текста страницы Пример make-файла для тестового проекта PORTB LED FLASH

Ниже пример '''Makefile''' для сборки тестового проекта PORTB_LED_FLASH:

'''Makefile''':
<source lang="bash">
target		:=	main
f_cpu		:=	14745600UL
mcu		:=	atmega32
src_dirs	:=	.
cc		:=	avr-g++
objcpy		:=	avr-objcopy
cflags		:=	-Wall -g -O2 -DF_CPU=$(f_cpu) -mmcu=$(mcu)
lflags		:=	-Wl -g -mmcu=$(mcu)
cclog		:=	compile.log
doxylog		:=	doxy.log
programmer	:=	uisp -dprog=abb -dlpt=/dev/parport0 --erase --upload --verify if=./$(addsuffix .hex,$(target)) 
size		:=	avr-size
xmlconf		:=	project.xml


#- do not need to edit -------------------------------------------------------------------------------
rm		:=	rm -rf
doxygen		:=	doxygen
VPATH		:=	$(src_dirs)
search		:=	$(addsuffix /*.cpp,$(src_dirs)) 
ELFSIZE 	:=	$(size) --mcu=$(mcu) --format=avr $(addsuffix .elf,$(target)) 

#-----------------------------------------------------------------------------------------------------	
all: elf hex eep rmlogifclean size

#- create elf file -----------------------------------------------------------------------------------
elf: $(addsuffix .elf,$(target)) 

$(addsuffix .elf,$(target)): $(notdir $(patsubst %.cpp,%.o, $(wildcard $(search))))
	$(cc) $(lflags) $^ -o $(addsuffix .elf,$(target)) 2>>$(cclog)

#- create hex file -----------------------------------------------------------------------------------
hex: $(addsuffix .hex,$(target))

$(addsuffix .hex,$(target)): elf
	$(objcpy) -R.eeprom -O ihex $(addsuffix .elf,$(target)) $(addsuffix .hex,$(target)) 2>>$(cclog)

#- create eep file -----------------------------------------------------------------------------------
eep: $(addsuffix .eep,$(target))

$(addsuffix .eep,$(target)): elf
	-$(objcpy) -j .eeprom --set-section-flags=.eeprom="alloc,load"					\
	--change-section-lma .eeprom=0 --no-change-warnings -O ihex					\
	$(addsuffix .elf,$(target)) $(addsuffix .eep,$(target)) 2>>$(cclog)


#- create coff file ----------------------------------------------------------------------------------
coffconv	:=	$(objcpy) --debugging --change-section-address .data-0x800000			\
				--change-section-address .bss-0x800000					\
				--change-section-address .noinit-0x800000				\
				--change-section-address .eeprom-0x810000

coff: elf
	$(coffconv) -O coff-avr $(addsuffix .elf,$(target)) $(addsuffix .cof,$(target)) 2>>$(cclog)
extcoff: elf
	$(coffconv) -O coff-ext-avr $(addsuffix .elf,$(target)) $(addsuffix .cof,$(target)) 2>>$(cclog)

#- create o file -------------------------------------------------------------------------------------
%.o: %.cpp
	$(cc) $(cflags) $(addprefix -I,$(src_dirs)) -MD -c  $< 2>>$(cclog)

#- create doxygen documentation ----------------------------------------------------------------------
dox:
	$(rm) $(doxylog)
	$(cog) Doxyfile
	$(doxygen) 2>> $(doxylog)

#- create program chip -------------------------------------------------------------------------------
program:
	$(programmer)

#- see size of program (WIN only) --------------------------------------------------------------------
size:
	if [ `echo ${OS} | grep "win" -i` ]; then echo; $(ELFSIZE); fi

#- clean garbage -------------------------------------------------------------------------------------
garbage:
	$(rm) $(wildcard *.d) $(wildcard *.o) $(cclog) $(doxylog) $(wildcard *.DBK) $(wildcard *.PWI)
rmlogifclean:
	if [ `du $(cclog) | cut -f1 ` -eq '0' ]; then echo rm log; $(rm) $(cclog); fi
	if [ `du $(doxylog) | cut -f1 ` -eq '0' ]; then echo rm log; $(rm) $(doxylog); fi
	
#- clean and deep clean ------------------------------------------------------------------------------
clean:
	$(rm) $(addsuffix .elf,$(target)) $(addsuffix .hex,$(target)) $(wildcard *.d) $(wildcard *.o)	\
	$(wildcard *.hex) $(cclog) $(doxylog) $(wildcard *.DBK) $(wildcard *.PWI)
deepclean:
	$(rm) $(addsuffix .elf,$(target)) $(addsuffix .hex,$(target)) $(wildcard *.d) $(wildcard *.o)	\
	$(wildcard *.hex) $(cclog) $(doxylog) doc $(wildcard *.DBK) $(wildcard *.PWI)
	$(cog) -x 

#-----------------------------------------------------------------------------------------------------
include $(wildcard *.d)
</source>