makefile

来自「Avr Atmeg128汽车行驶记录仪 带有USB驱动 c语言」· 代码 · 共 109 行

###############################################################################
# Makefile for the project GccKu
###############################################################################

## General Flags
PROJECT = GccKu
MCU = atmega128
TARGET = GccKu.elf
CC = avr-gcc.exe

## Options common to compile, link and assembly rules
COMMON = -mmcu=$(MCU)

## Compile options common for all C compilation units.
CFLAGS = $(COMMON)
CFLAGS += -Wall -gdwarf-2 -O0
CFLAGS += -MD -MP -MT $(*F).o -MF dep/$(@F).d 

## Assembly specific flags
ASMFLAGS = $(COMMON)
ASMFLAGS += -x assembler-with-cpp -Wa,-gdwarf2

## Linker flags
LDFLAGS = $(COMMON)
LDFLAGS += 


## Intel Hex file production flags
HEX_FLASH_FLAGS = -R .eeprom

HEX_EEPROM_FLAGS = -j .eeprom
HEX_EEPROM_FLAGS += --set-section-flags=.eeprom="alloc,load"
HEX_EEPROM_FLAGS += --change-section-lma .eeprom=0


## Include Directories
INCLUDES = -I"D:\WinAVR\lib\gcc\avr\3.4.5\install-tools\include" -I"D:\WinAVR\avr\include\util" 

## Library Directories
LIBDIRS = -L"D:\GccKu" -L"C:\Documents and Settings\zhangxun1\桌面\newbox\GccKu" 

## Libraries
LIBS = -lCH375HFD -lCH375HFD 

## Objects that must be built in order to link
OBJECTS = main.o beep.o clock.o display.o flash.o key.o RS232.o kaiguan.o comsub.o flash_sub.o print_1.o 

## Objects explicitly added by the user
LINKONLYOBJECTS = 

## Build
all: $(TARGET) GccKu.hex GccKu.eep

## Compile
main.o: ../main.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

beep.o: ../beep.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

clock.o: ../clock.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

display.o: ../display.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

flash.o: ../flash.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

key.o: ../key.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

RS232.o: ../RS232.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

kaiguan.o: ../kaiguan.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

comsub.o: ../comsub.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

flash_sub.o: ../flash_sub.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

print_1.o: ../print_1.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

##Link
$(TARGET): $(OBJECTS)
	 $(CC) $(LDFLAGS) $(OBJECTS) $(LINKONLYOBJECTS) $(LIBDIRS) $(LIBS) -o $(TARGET)

%.hex: $(TARGET)
	avr-objcopy -O ihex $(HEX_FLASH_FLAGS)  $< $@

%.eep: $(TARGET)
	avr-objcopy $(HEX_EEPROM_FLAGS) -O ihex $< $@

%.lss: $(TARGET)
	avr-objdump -h -S $< > $@

## Clean target
.PHONY: clean
clean:
	-rm -rf $(OBJECTS) GccKu.elf dep/* GccKu.hex GccKu.eep

## Other dependencies
-include $(shell mkdir dep 2>/dev/null) $(wildcard dep/*)