WebSVN - FlightCtrl - Diff - Rev 752 and 754 - /branches/V0.68d Code Redesign killagreg/makefile


#--------------------------------------------------------------------
# MCU name
#MCU = atmega644
MCU = atmega644p  
F_CPU = 20000000
#-------------------------------------------------------------------
VERSION_MAJOR    =   0
VERSION_MINOR    =  68
VERSION_INDEX    =   3
 
VERSION_COMPATIBLE = 7  # PC-Kompatibilität
#-------------------------------------------------------------------
#OPTIONS
COMPASS = MM3
 
 
#COMPASS = CMPS03
 
#-------------------------------------------------------------------
 
ifeq ($(MCU), atmega644)
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m  
# -u  bei neuen Controllern wieder einspielen
 HEX_NAME = MEGA644
endif
 
ifeq ($(MCU), atmega644p)
 FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
 HEX_NAME = MEGA644p
endif
 
 
ifeq ($(F_CPU), 16000000)
 QUARZ = 16MHZ
endif
 
ifeq ($(F_CPU), 20000000)
 QUARZ = 20MHZ
endif
 
ifeq ($(COMPASS), MM3)
 HEX_NAME +=MM3
 CFLAGS += -DUSE_MM3
endif
 
ifeq ($(COMPASS), CMPS03)
 HEX_NAME +=CMPS03
 CFLAGS += -DUSE_CMPS03
endif
 
# Output format. (can be srec, ihex, binary)
FORMAT = ihex
 
# Target file name (without extension).
 
ifeq ($(VERSION_INDEX), 0)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a
endif
ifeq ($(VERSION_INDEX), 1)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b
endif
ifeq ($(VERSION_INDEX), 2)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c
endif
ifeq ($(VERSION_INDEX), 3)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d
endif
ifeq ($(VERSION_INDEX), 4)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e
endif
ifeq ($(VERSION_INDEX), 5)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f
endif
ifeq ($(VERSION_INDEX), 6)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g
endif
ifeq ($(VERSION_INDEX), 7)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h
endif
 
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
OPT = s
 
##########################################################################################################
# List C source files here. (C dependencies are automatically generated.)
SRC = main.c uart.c  printf_P.c timer0.c timer2.c analog.c menu.c 
SRC += twimaster.c rc.c fc.c GPS.c spi.c eeprom.c 
ifeq ($(COMPASS), MM3)
SRC +=mm3.c
endif
ifeq ($(COMPASS), CMPS03)
SRC +=cmps03.c
endif
SRC += mymath.c ubx.c fifo.c
ifeq ($(MCU), atmega644p)
SRC += uart1.c
endif
##########################################################################################################
 
 
# List Assembler source files here.
# Make them always end in a capital .S.  Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC = 
 
 
 
# List any extra directories to look for include files here.
#     Each directory must be seperated by a space.
EXTRAINCDIRS = 
 
 
# Optional compiler flags.
#  -g:        generate debugging information (for GDB, or for COFF conversion)
#  -O*:       optimization level
#  -f...:     tuning, see gcc manual and avr-libc documentation
#  -Wall...:  warning level
#  -Wa,...:   tell GCC to pass this to the assembler.
#    -ahlms:  create assembler listing
CFLAGS = -O$(OPT) \
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
-Wall -Wstrict-prototypes \
-Wa,-adhlns=$(<:.c=.lst) \
$(patsubst %,-I%,$(EXTRAINCDIRS))
 
 
# Set a "language standard" compiler flag.
#   Unremark just one line below to set the language standard to use.
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
#CFLAGS += -std=c89
#CFLAGS += -std=gnu89
#CFLAGS += -std=c99
CFLAGS += -std=gnu99
 
CFLAGS += -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_COMPATIBLE=$(VERSION_COMPATIBLE) -DVERSION_INDEX=$(VERSION_INDEX)
 
ifeq ($(COMPASS), MM3)
 CFLAGS += -DUSE_MM3
endif
ifeq ($(COMPASS), CMPS03)
 CFLAGS += -DUSE_CMPS03
endif
 
 
 
# Optional assembler flags.
#  -Wa,...:   tell GCC to pass this to the assembler.
#  -ahlms:    create listing
#  -gstabs:   have the assembler create line number information; note that
#             for use in COFF files, additional information about filenames
#             and function names needs to be present in the assembler source
#             files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
 
 
 
# Optional linker flags.
#  -Wl,...:   tell GCC to pass this to linker.
#  -Map:      create map file
#  --cref:    add cross reference to  map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
 
# Additional libraries
 
# Minimalistic printf version
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
 
# Floating point printf version (requires -lm below)
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
 
# -lm = math library
LDFLAGS += -lm
 
 
##LDFLAGS += -T./linkerfile/avr5.x
 
 
 
# Programming support using avrdude. Settings and variables.
 
# Programming hardware: alf avr910 avrisp bascom bsd 
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
#
# Type: avrdude -c ?
# to get a full listing.
#
#AVRDUDE_PROGRAMMER = dt006
#AVRDUDE_PROGRAMMER = stk200
#AVRDUDE_PROGRAMMER = ponyser
AVRDUDE_PROGRAMMER = avrispv2
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
 
#AVRDUDE_PORT = com1    # programmer connected to serial device
#AVRDUDE_PORT = lpt1    # programmer connected to parallel port
AVRDUDE_PORT = usb # programmer connected to USB
 
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex 
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 
#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
 
# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE += -y
 
# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
AVRDUDE_FLAGS += -V
 
# Increase verbosity level.  Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
# to submit bug reports.
#AVRDUDE_FLAGS += -v -v
 
# ---------------------------------------------------------------------------
# Define directories, if needed.
DIRAVR = c:/winavr
DIRAVRBIN = $(DIRAVR)/bin
DIRAVRUTILS = $(DIRAVR)/utils/bin
DIRINC = .
DIRLIB = $(DIRAVR)/avr/lib
 
 
# Define programs and commands.
SHELL = sh
 
CC = avr-gcc
 
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
 
# Programming support using avrdude.
AVRDUDE = avrdude
 
REMOVE = rm -f
COPY = cp
 
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -A $(TARGET).elf
 
# Define Messages
# English
MSG_ERRORS_NONE = Errors: none
MSG_BEGIN = -------- begin --------
MSG_END = --------  end  --------
MSG_SIZE_BEFORE = Size before: 
MSG_SIZE_AFTER = Size after:
MSG_COFF = Converting to AVR COFF:
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
MSG_FLASH = Creating load file for Flash:
MSG_EEPROM = Creating load file for EEPROM:
MSG_EXTENDED_LISTING = Creating Extended Listing:
MSG_SYMBOL_TABLE = Creating Symbol Table:
MSG_LINKING = Linking:
MSG_COMPILING = Compiling:
MSG_ASSEMBLING = Assembling:
MSG_CLEANING = Cleaning project:
 
 
# Define all object files.
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 
 
# Define all listing files.
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
 
# Combine all necessary flags and optional flags.
# Add target processor to flags.
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 
 
# Default target.
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
	$(TARGET).lss $(TARGET).sym sizeafter finished end
 
 
# Eye candy.
# AVR Studio 3.x does not check make's exit code but relies on
# the following magic strings to be generated by the compile job.
begin:
	@echo
	@echo $(MSG_BEGIN)
 
finished:
	@echo $(MSG_ERRORS_NONE)
 
end:
	@echo $(MSG_END)
	@echo
 
 
# Display size of file.
sizebefore:
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
 
sizeafter:
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
 
 
 
# Display compiler version information.
gccversion : 
	@$(CC) --version
 
 
# Convert ELF to COFF for use in debugging / simulating in
# AVR Studio or VMLAB.
COFFCONVERT=$(OBJCOPY) --debugging \
	--change-section-address .data-0x800000 \
	--change-section-address .bss-0x800000 \
	--change-section-address .noinit-0x800000 \
	--change-section-address .eeprom-0x810000 
 
 
coff: $(TARGET).elf
	@echo
	@echo $(MSG_COFF) $(TARGET).cof
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 
 
extcoff: $(TARGET).elf
	@echo
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 
 
 
 
# Program the device.  
program: $(TARGET).hex $(TARGET).eep
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
 
 
 
# Create final output files (.hex, .eep) from ELF output file.
%.hex: %.elf
	@echo
	@echo $(MSG_FLASH) $@
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
 
%.eep: %.elf
	@echo
	@echo $(MSG_EEPROM) $@
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
 
# Create extended listing file from ELF output file.
%.lss: %.elf
	@echo
	@echo $(MSG_EXTENDED_LISTING) $@
	$(OBJDUMP) -h -S $< > $@
 
# Create a symbol table from ELF output file.
%.sym: %.elf
	@echo
	@echo $(MSG_SYMBOL_TABLE) $@
	avr-nm -n $< > $@
 
 
 
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
%.elf: $(OBJ)
	@echo
	@echo $(MSG_LINKING) $@
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
 
 
# Compile: create object files from C source files.
%.o : %.c
	@echo
	@echo $(MSG_COMPILING) $<
	$(CC) -c $(ALL_CFLAGS) $< -o $@
 
 
# Compile: create assembler files from C source files.
%.s : %.c
	$(CC) -S $(ALL_CFLAGS) $< -o $@
 
 
# Assemble: create object files from assembler source files.
%.o : %.S
	@echo
	@echo $(MSG_ASSEMBLING) $<
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
 
 
 
 
 
 
# Target: clean project.
clean: begin clean_list finished end
 
clean_list :
	@echo
	@echo $(MSG_CLEANING)
#	$(REMOVE) $(TARGET).hex
	$(REMOVE) $(TARGET).eep
	$(REMOVE) $(TARGET).obj
	$(REMOVE) $(TARGET).cof
	$(REMOVE) $(TARGET).elf
	$(REMOVE) $(TARGET).map
	$(REMOVE) $(TARGET).obj
	$(REMOVE) $(TARGET).a90
	$(REMOVE) $(TARGET).sym
	$(REMOVE) $(TARGET).lnk
	$(REMOVE) $(TARGET).lss
	$(REMOVE) $(OBJ)
	$(REMOVE) $(LST)
	$(REMOVE) $(SRC:.c=.s)
	$(REMOVE) $(SRC:.c=.d)
 
 
# Automatically generate C source code dependencies. 
# (Code originally taken from the GNU make user manual and modified 
# (See README.txt Credits).)
#
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
# (see the SHELL variable defined above).
# This may not work with other shells or other seds.
#
%.d: %.c
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
	[ -s $@ ] || rm -f $@
 
 
# Remove the '-' if you want to see the dependency files generated.
-include $(SRC:.c=.d)
 
 
 
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
	clean clean_list program
 

Rev 752	Rev 754
1	#--------------------------------------------------------------------	1	#--------------------------------------------------------------------
2	# MCU name	2	# MCU name
-		3	#MCU = atmega644
3	MCU = atmega644p	4	MCU = atmega644p
4	F_CPU = 20000000	5	F_CPU = 20000000
5	#-------------------------------------------------------------------	6	#-------------------------------------------------------------------
6	VERSION_MAJOR = 0	7	VERSION_MAJOR = 0
7	VERSION_MINOR = 68	8	VERSION_MINOR = 68
8	VERSION_INDEX = 3	9	VERSION_INDEX = 3
9		10
10	VERSION_COMPATIBLE = 7 # PC-Kompatibilität	11	VERSION_COMPATIBLE = 7 # PC-Kompatibilität
11	#-------------------------------------------------------------------	12	#-------------------------------------------------------------------
12		13	#OPTIONS
13	ifeq ($(MCU), atmega32)	14	COMPASS = MM3
14	# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m	-
15		-
16	HEX_NAME = MEGA32	15	#COMPASS = CMPS03
17	endif	-
-		16	#-------------------------------------------------------------------
18		17
19	ifeq ($(MCU), atmega644)	18	ifeq ($(MCU), atmega644)
20	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	19	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
21	#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	20	#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
22	# -u bei neuen Controllern wieder einspielen	21	# -u bei neuen Controllern wieder einspielen
23	HEX_NAME = MEGA644	22	HEX_NAME = MEGA644
24	endif	23	endif
25		24
26	ifeq ($(MCU), atmega644p)	25	ifeq ($(MCU), atmega644p)
27	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	26	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
28	HEX_NAME = MEGA644p	27	HEX_NAME = MEGA644p
29	endif	28	endif
30		29
31		30
32	ifeq ($(F_CPU), 16000000)	31	ifeq ($(F_CPU), 16000000)
33	QUARZ = 16MHZ	32	QUARZ = 16MHZ
34	endif	33	endif
35		34
36	ifeq ($(F_CPU), 20000000)	35	ifeq ($(F_CPU), 20000000)
37	QUARZ = 20MHZ	36	QUARZ = 20MHZ
38	endif	37	endif
-		38
-		39	ifeq ($(COMPASS), MM3)
-		40	HEX_NAME +=MM3
-		41	CFLAGS += -DUSE_MM3
-		42	endif
-		43
-		44	ifeq ($(COMPASS), CMPS03)
-		45	HEX_NAME +=CMPS03
-		46	CFLAGS += -DUSE_CMPS03
39		47	endif
40		48
41	# Output format. (can be srec, ihex, binary)	49	# Output format. (can be srec, ihex, binary)
42	FORMAT = ihex	50	FORMAT = ihex
43		51
44	# Target file name (without extension).	52	# Target file name (without extension).
45		53
46	ifeq ($(VERSION_INDEX), 0)	54	ifeq ($(VERSION_INDEX), 0)
47	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a	55	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a
48	endif	56	endif
49	ifeq ($(VERSION_INDEX), 1)	57	ifeq ($(VERSION_INDEX), 1)
50	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b	58	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b
51	endif	59	endif
52	ifeq ($(VERSION_INDEX), 2)	60	ifeq ($(VERSION_INDEX), 2)
53	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c	61	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c
54	endif	62	endif
55	ifeq ($(VERSION_INDEX), 3)	63	ifeq ($(VERSION_INDEX), 3)
56	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d	64	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d
57	endif	65	endif
58	ifeq ($(VERSION_INDEX), 4)	66	ifeq ($(VERSION_INDEX), 4)
59	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e	67	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e
60	endif	68	endif
61	ifeq ($(VERSION_INDEX), 5)	69	ifeq ($(VERSION_INDEX), 5)
62	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f	70	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f
63	endif	71	endif
64	ifeq ($(VERSION_INDEX), 6)	72	ifeq ($(VERSION_INDEX), 6)
65	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g	73	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g
66	endif	74	endif
67	ifeq ($(VERSION_INDEX), 7)	75	ifeq ($(VERSION_INDEX), 7)
68	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h	76	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h
69	endif	77	endif
70		78
71	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.	79	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
72	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)	80	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
73	OPT = s	81	OPT = s
74		82
75	##########################################################################################################	83	##########################################################################################################
76	# List C source files here. (C dependencies are automatically generated.)	84	# List C source files here. (C dependencies are automatically generated.)
77	SRC = main.c uart.c printf_P.c timer0.c timer2.c analog.c menu.c	85	SRC = main.c uart.c printf_P.c timer0.c timer2.c analog.c menu.c
78	SRC += twimaster.c rc.c fc.c GPS.c spi.c eeprom.c mm3.c	86	SRC += twimaster.c rc.c fc.c GPS.c spi.c eeprom.c
-		87	ifeq ($(COMPASS), MM3)
-		88	SRC +=mm3.c
-		89	endif
-		90	ifeq ($(COMPASS), CMPS03)
-		91	SRC +=cmps03.c
-		92	endif
79	SRC += mymath.c ubx.c fifo.c	93	SRC += mymath.c ubx.c fifo.c
80	ifeq ($(MCU), atmega644p)	94	ifeq ($(MCU), atmega644p)
81	SRC += uart1.c	95	SRC += uart1.c
82	endif	96	endif
83	##########################################################################################################	97	##########################################################################################################
84		98
85		99
86	# List Assembler source files here.	100	# List Assembler source files here.
87	# Make them always end in a capital .S. Files ending in a lowercase .s	101	# Make them always end in a capital .S. Files ending in a lowercase .s
88	# will not be considered source files but generated files (assembler	102	# will not be considered source files but generated files (assembler
89	# output from the compiler), and will be deleted upon "make clean"!	103	# output from the compiler), and will be deleted upon "make clean"!
90	# Even though the DOS/Win* filesystem matches both .s and .S the same,	104	# Even though the DOS/Win* filesystem matches both .s and .S the same,
91	# it will preserve the spelling of the filenames, and gcc itself does	105	# it will preserve the spelling of the filenames, and gcc itself does
92	# care about how the name is spelled on its command-line.	106	# care about how the name is spelled on its command-line.
93	ASRC =	107	ASRC =
94		108
95		109
96		110
97	# List any extra directories to look for include files here.	111	# List any extra directories to look for include files here.
98	# Each directory must be seperated by a space.	112	# Each directory must be seperated by a space.
99	EXTRAINCDIRS =	113	EXTRAINCDIRS =
100		114
101		115
102	# Optional compiler flags.	116	# Optional compiler flags.
103	# -g: generate debugging information (for GDB, or for COFF conversion)	117	# -g: generate debugging information (for GDB, or for COFF conversion)
104	# -O*: optimization level	118	# -O*: optimization level
105	# -f...: tuning, see gcc manual and avr-libc documentation	119	# -f...: tuning, see gcc manual and avr-libc documentation
106	# -Wall...: warning level	120	# -Wall...: warning level
107	# -Wa,...: tell GCC to pass this to the assembler.	121	# -Wa,...: tell GCC to pass this to the assembler.
108	# -ahlms: create assembler listing	122	# -ahlms: create assembler listing
109	CFLAGS = -O$(OPT) \	123	CFLAGS = -O$(OPT) \
110	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \	124	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
111	-Wall -Wstrict-prototypes \	125	-Wall -Wstrict-prototypes \
112	-Wa,-adhlns=$(<:.c=.lst) \	126	-Wa,-adhlns=$(<:.c=.lst) \
113	$(patsubst %,-I%,$(EXTRAINCDIRS))	127	$(patsubst %,-I%,$(EXTRAINCDIRS))
114		128
115		129
116	# Set a "language standard" compiler flag.	130	# Set a "language standard" compiler flag.
117	# Unremark just one line below to set the language standard to use.	131	# Unremark just one line below to set the language standard to use.
118	# gnu99 = C99 + GNU extensions. See GCC manual for more information.	132	# gnu99 = C99 + GNU extensions. See GCC manual for more information.
119	#CFLAGS += -std=c89	133	#CFLAGS += -std=c89
120	#CFLAGS += -std=gnu89	134	#CFLAGS += -std=gnu89
121	#CFLAGS += -std=c99	135	#CFLAGS += -std=c99
122	CFLAGS += -std=gnu99	136	CFLAGS += -std=gnu99
123		137
124	CFLAGS += -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_COMPATIBLE=$(VERSION_COMPATIBLE) -DVERSION_INDEX=$(VERSION_INDEX)	138	CFLAGS += -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_COMPATIBLE=$(VERSION_COMPATIBLE) -DVERSION_INDEX=$(VERSION_INDEX)
-		139
-		140	ifeq ($(COMPASS), MM3)
-		141	CFLAGS += -DUSE_MM3
-		142	endif
-		143	ifeq ($(COMPASS), CMPS03)
-		144	CFLAGS += -DUSE_CMPS03
-		145	endif
-		146
125		147
126		148
127	# Optional assembler flags.	149	# Optional assembler flags.
128	# -Wa,...: tell GCC to pass this to the assembler.	150	# -Wa,...: tell GCC to pass this to the assembler.
129	# -ahlms: create listing	151	# -ahlms: create listing
130	# -gstabs: have the assembler create line number information; note that	152	# -gstabs: have the assembler create line number information; note that
131	# for use in COFF files, additional information about filenames	153	# for use in COFF files, additional information about filenames
132	# and function names needs to be present in the assembler source	154	# and function names needs to be present in the assembler source
133	# files -- see avr-libc docs [FIXME: not yet described there]	155	# files -- see avr-libc docs [FIXME: not yet described there]
134	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs	156	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
135		157
136		158
137		159
138	# Optional linker flags.	160	# Optional linker flags.
139	# -Wl,...: tell GCC to pass this to linker.	161	# -Wl,...: tell GCC to pass this to linker.
140	# -Map: create map file	162	# -Map: create map file
141	# --cref: add cross reference to map file	163	# --cref: add cross reference to map file
142	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref	164	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
143		165
144	# Additional libraries	166	# Additional libraries
145		167
146	# Minimalistic printf version	168	# Minimalistic printf version
147	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min	169	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
148		170
149	# Floating point printf version (requires -lm below)	171	# Floating point printf version (requires -lm below)
150	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt	172	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
151		173
152	# -lm = math library	174	# -lm = math library
153	LDFLAGS += -lm	175	LDFLAGS += -lm
154		176
155		177
156	##LDFLAGS += -T./linkerfile/avr5.x	178	##LDFLAGS += -T./linkerfile/avr5.x
157		179
158		180
159		181
160	# Programming support using avrdude. Settings and variables.	182	# Programming support using avrdude. Settings and variables.
161		183
162	# Programming hardware: alf avr910 avrisp bascom bsd	184	# Programming hardware: alf avr910 avrisp bascom bsd
163	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500	185	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
164	#	186	#
165	# Type: avrdude -c ?	187	# Type: avrdude -c ?
166	# to get a full listing.	188	# to get a full listing.
167	#	189	#
168	#AVRDUDE_PROGRAMMER = dt006	190	#AVRDUDE_PROGRAMMER = dt006
169	#AVRDUDE_PROGRAMMER = stk200	191	#AVRDUDE_PROGRAMMER = stk200
170	#AVRDUDE_PROGRAMMER = ponyser	192	#AVRDUDE_PROGRAMMER = ponyser
171	AVRDUDE_PROGRAMMER = avrispv2	193	AVRDUDE_PROGRAMMER = avrispv2
172	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden	194	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
173		195
174	#AVRDUDE_PORT = com1 # programmer connected to serial device	196	#AVRDUDE_PORT = com1 # programmer connected to serial device
175	#AVRDUDE_PORT = lpt1 # programmer connected to parallel port	197	#AVRDUDE_PORT = lpt1 # programmer connected to parallel port
176	AVRDUDE_PORT = usb # programmer connected to USB	198	AVRDUDE_PORT = usb # programmer connected to USB
177		199
178	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex	200	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
179	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)	201	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
180	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep	202	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
181		203
182	#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex	204	#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
183	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)	205	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
184		206
185	# Uncomment the following if you want avrdude's erase cycle counter.	207	# Uncomment the following if you want avrdude's erase cycle counter.
186	# Note that this counter needs to be initialized first using -Yn,	208	# Note that this counter needs to be initialized first using -Yn,
187	# see avrdude manual.	209	# see avrdude manual.
188	#AVRDUDE_ERASE += -y	210	#AVRDUDE_ERASE += -y
189		211
190	# Uncomment the following if you do /not/ wish a verification to be	212	# Uncomment the following if you do /not/ wish a verification to be
191	# performed after programming the device.	213	# performed after programming the device.
192	AVRDUDE_FLAGS += -V	214	AVRDUDE_FLAGS += -V
193		215
194	# Increase verbosity level. Please use this when submitting bug	216	# Increase verbosity level. Please use this when submitting bug
195	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>	217	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
196	# to submit bug reports.	218	# to submit bug reports.
197	#AVRDUDE_FLAGS += -v -v	219	#AVRDUDE_FLAGS += -v -v
198		220
199	# ---------------------------------------------------------------------------	221	# ---------------------------------------------------------------------------
200	# Define directories, if needed.	222	# Define directories, if needed.
201	DIRAVR = c:/winavr	223	DIRAVR = c:/winavr
202	DIRAVRBIN = $(DIRAVR)/bin	224	DIRAVRBIN = $(DIRAVR)/bin
203	DIRAVRUTILS = $(DIRAVR)/utils/bin	225	DIRAVRUTILS = $(DIRAVR)/utils/bin
204	DIRINC = .	226	DIRINC = .
205	DIRLIB = $(DIRAVR)/avr/lib	227	DIRLIB = $(DIRAVR)/avr/lib
206		228
207		229
208	# Define programs and commands.	230	# Define programs and commands.
209	SHELL = sh	231	SHELL = sh
210		232
211	CC = avr-gcc	233	CC = avr-gcc
212		234
213	OBJCOPY = avr-objcopy	235	OBJCOPY = avr-objcopy
214	OBJDUMP = avr-objdump	236	OBJDUMP = avr-objdump
215	SIZE = avr-size	237	SIZE = avr-size
216		238
217	# Programming support using avrdude.	239	# Programming support using avrdude.
218	AVRDUDE = avrdude	240	AVRDUDE = avrdude
219		241
220	REMOVE = rm -f	242	REMOVE = rm -f
221	COPY = cp	243	COPY = cp
222		244
223	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex	245	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
224	ELFSIZE = $(SIZE) -A $(TARGET).elf	246	ELFSIZE = $(SIZE) -A $(TARGET).elf
225		247
226	# Define Messages	248	# Define Messages
227	# English	249	# English
228	MSG_ERRORS_NONE = Errors: none	250	MSG_ERRORS_NONE = Errors: none
229	MSG_BEGIN = -------- begin --------	251	MSG_BEGIN = -------- begin --------
230	MSG_END = -------- end --------	252	MSG_END = -------- end --------
231	MSG_SIZE_BEFORE = Size before:	253	MSG_SIZE_BEFORE = Size before:
232	MSG_SIZE_AFTER = Size after:	254	MSG_SIZE_AFTER = Size after:
233	MSG_COFF = Converting to AVR COFF:	255	MSG_COFF = Converting to AVR COFF:
234	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:	256	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
235	MSG_FLASH = Creating load file for Flash:	257	MSG_FLASH = Creating load file for Flash:
236	MSG_EEPROM = Creating load file for EEPROM:	258	MSG_EEPROM = Creating load file for EEPROM:
237	MSG_EXTENDED_LISTING = Creating Extended Listing:	259	MSG_EXTENDED_LISTING = Creating Extended Listing:
238	MSG_SYMBOL_TABLE = Creating Symbol Table:	260	MSG_SYMBOL_TABLE = Creating Symbol Table:
239	MSG_LINKING = Linking:	261	MSG_LINKING = Linking:
240	MSG_COMPILING = Compiling:	262	MSG_COMPILING = Compiling:
241	MSG_ASSEMBLING = Assembling:	263	MSG_ASSEMBLING = Assembling:
242	MSG_CLEANING = Cleaning project:	264	MSG_CLEANING = Cleaning project:
243		265
244		266
245	# Define all object files.	267	# Define all object files.
246	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)	268	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
247		269
248	# Define all listing files.	270	# Define all listing files.
249	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)	271	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
250		272
251	# Combine all necessary flags and optional flags.	273	# Combine all necessary flags and optional flags.
252	# Add target processor to flags.	274	# Add target processor to flags.
253	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)	275	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
254	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)	276	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
255	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)	277	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
256		278
257		279
258	# Default target.	280	# Default target.
259	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \	281	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
260	$(TARGET).lss $(TARGET).sym sizeafter finished end	282	$(TARGET).lss $(TARGET).sym sizeafter finished end
261		283
262		284
263	# Eye candy.	285	# Eye candy.
264	# AVR Studio 3.x does not check make's exit code but relies on	286	# AVR Studio 3.x does not check make's exit code but relies on
265	# the following magic strings to be generated by the compile job.	287	# the following magic strings to be generated by the compile job.
266	begin:	288	begin:
267	@echo	289	@echo
268	@echo $(MSG_BEGIN)	290	@echo $(MSG_BEGIN)
269		291
270	finished:	292	finished:
271	@echo $(MSG_ERRORS_NONE)	293	@echo $(MSG_ERRORS_NONE)
272		294
273	end:	295	end:
274	@echo $(MSG_END)	296	@echo $(MSG_END)
275	@echo	297	@echo
276		298
277		299
278	# Display size of file.	300	# Display size of file.
279	sizebefore:	301	sizebefore:
280	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi	302	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
281		303
282	sizeafter:	304	sizeafter:
283	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi	305	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
284		306
285		307
286		308
287	# Display compiler version information.	309	# Display compiler version information.
288	gccversion :	310	gccversion :
289	@$(CC) --version	311	@$(CC) --version
290		312
291		313
292	# Convert ELF to COFF for use in debugging / simulating in	314	# Convert ELF to COFF for use in debugging / simulating in
293	# AVR Studio or VMLAB.	315	# AVR Studio or VMLAB.
294	COFFCONVERT=$(OBJCOPY) --debugging \	316	COFFCONVERT=$(OBJCOPY) --debugging \
295	--change-section-address .data-0x800000 \	317	--change-section-address .data-0x800000 \
296	--change-section-address .bss-0x800000 \	318	--change-section-address .bss-0x800000 \
297	--change-section-address .noinit-0x800000 \	319	--change-section-address .noinit-0x800000 \
298	--change-section-address .eeprom-0x810000	320	--change-section-address .eeprom-0x810000
299		321
300		322
301	coff: $(TARGET).elf	323	coff: $(TARGET).elf
302	@echo	324	@echo
303	@echo $(MSG_COFF) $(TARGET).cof	325	@echo $(MSG_COFF) $(TARGET).cof
304	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof	326	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
305		327
306		328
307	extcoff: $(TARGET).elf	329	extcoff: $(TARGET).elf
308	@echo	330	@echo
309	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof	331	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
310	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof	332	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
311		333
312		334
313		335
314		336
315	# Program the device.	337	# Program the device.
316	program: $(TARGET).hex $(TARGET).eep	338	program: $(TARGET).hex $(TARGET).eep
317	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)	339	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
318		340
319		341
320		342
321		343
322	# Create final output files (.hex, .eep) from ELF output file.	344	# Create final output files (.hex, .eep) from ELF output file.
323	%.hex: %.elf	345	%.hex: %.elf
324	@echo	346	@echo
325	@echo $(MSG_FLASH) $@	347	@echo $(MSG_FLASH) $@
326	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@	348	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
327		349
328	%.eep: %.elf	350	%.eep: %.elf
329	@echo	351	@echo
330	@echo $(MSG_EEPROM) $@	352	@echo $(MSG_EEPROM) $@
331	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \	353	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
332	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@	354	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
333		355
334	# Create extended listing file from ELF output file.	356	# Create extended listing file from ELF output file.
335	%.lss: %.elf	357	%.lss: %.elf
336	@echo	358	@echo
337	@echo $(MSG_EXTENDED_LISTING) $@	359	@echo $(MSG_EXTENDED_LISTING) $@
338	$(OBJDUMP) -h -S $< > $@	360	$(OBJDUMP) -h -S $< > $@
339		361
340	# Create a symbol table from ELF output file.	362	# Create a symbol table from ELF output file.
341	%.sym: %.elf	363	%.sym: %.elf
342	@echo	364	@echo
343	@echo $(MSG_SYMBOL_TABLE) $@	365	@echo $(MSG_SYMBOL_TABLE) $@
344	avr-nm -n $< > $@	366	avr-nm -n $< > $@
345		367
346		368
347		369
348	# Link: create ELF output file from object files.	370	# Link: create ELF output file from object files.
349	.SECONDARY : $(TARGET).elf	371	.SECONDARY : $(TARGET).elf
350	.PRECIOUS : $(OBJ)	372	.PRECIOUS : $(OBJ)
351	%.elf: $(OBJ)	373	%.elf: $(OBJ)
352	@echo	374	@echo
353	@echo $(MSG_LINKING) $@	375	@echo $(MSG_LINKING) $@
354	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)	376	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
355		377
356		378
357	# Compile: create object files from C source files.	379	# Compile: create object files from C source files.
358	%.o : %.c	380	%.o : %.c
359	@echo	381	@echo
360	@echo $(MSG_COMPILING) $<	382	@echo $(MSG_COMPILING) $<
361	$(CC) -c $(ALL_CFLAGS) $< -o $@	383	$(CC) -c $(ALL_CFLAGS) $< -o $@
362		384
363		385
364	# Compile: create assembler files from C source files.	386	# Compile: create assembler files from C source files.
365	%.s : %.c	387	%.s : %.c
366	$(CC) -S $(ALL_CFLAGS) $< -o $@	388	$(CC) -S $(ALL_CFLAGS) $< -o $@
367		389
368		390
369	# Assemble: create object files from assembler source files.	391	# Assemble: create object files from assembler source files.
370	%.o : %.S	392	%.o : %.S
371	@echo	393	@echo
372	@echo $(MSG_ASSEMBLING) $<	394	@echo $(MSG_ASSEMBLING) $<
373	$(CC) -c $(ALL_ASFLAGS) $< -o $@	395	$(CC) -c $(ALL_ASFLAGS) $< -o $@
374		396
375		397
376		398
377		399
378		400
379		401
380	# Target: clean project.	402	# Target: clean project.
381	clean: begin clean_list finished end	403	clean: begin clean_list finished end
382		404
383	clean_list :	405	clean_list :
384	@echo	406	@echo
385	@echo $(MSG_CLEANING)	407	@echo $(MSG_CLEANING)
386	# $(REMOVE) $(TARGET).hex	408	# $(REMOVE) $(TARGET).hex
387	$(REMOVE) $(TARGET).eep	409	$(REMOVE) $(TARGET).eep
388	$(REMOVE) $(TARGET).obj	410	$(REMOVE) $(TARGET).obj
389	$(REMOVE) $(TARGET).cof	411	$(REMOVE) $(TARGET).cof
390	$(REMOVE) $(TARGET).elf	412	$(REMOVE) $(TARGET).elf
391	$(REMOVE) $(TARGET).map	413	$(REMOVE) $(TARGET).map
392	$(REMOVE) $(TARGET).obj	414	$(REMOVE) $(TARGET).obj
393	$(REMOVE) $(TARGET).a90	415	$(REMOVE) $(TARGET).a90
394	$(REMOVE) $(TARGET).sym	416	$(REMOVE) $(TARGET).sym
395	$(REMOVE) $(TARGET).lnk	417	$(REMOVE) $(TARGET).lnk
396	$(REMOVE) $(TARGET).lss	418	$(REMOVE) $(TARGET).lss
397	$(REMOVE) $(OBJ)	419	$(REMOVE) $(OBJ)
398	$(REMOVE) $(LST)	420	$(REMOVE) $(LST)
399	$(REMOVE) $(SRC:.c=.s)	421	$(REMOVE) $(SRC:.c=.s)
400	$(REMOVE) $(SRC:.c=.d)	422	$(REMOVE) $(SRC:.c=.d)
401		423
402		424
403	# Automatically generate C source code dependencies.	425	# Automatically generate C source code dependencies.
404	# (Code originally taken from the GNU make user manual and modified	426	# (Code originally taken from the GNU make user manual and modified
405	# (See README.txt Credits).)	427	# (See README.txt Credits).)
406	#	428	#
407	# Note that this will work with sh (bash) and sed that is shipped with WinAVR	429	# Note that this will work with sh (bash) and sed that is shipped with WinAVR
408	# (see the SHELL variable defined above).	430	# (see the SHELL variable defined above).
409	# This may not work with other shells or other seds.	431	# This may not work with other shells or other seds.
410	#	432	#
411	%.d: %.c	433	%.d: %.c
412	set -e; $(CC) -MM $(ALL_CFLAGS) $< \	434	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
413	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \	435	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \
414	[ -s $@ ] \|\| rm -f $@	436	[ -s $@ ] \|\| rm -f $@
415		437
416		438
417	# Remove the '-' if you want to see the dependency files generated.	439	# Remove the '-' if you want to see the dependency files generated.
418	-include $(SRC:.c=.d)	440	-include $(SRC:.c=.d)
419		441
420		442
421		443
422	# Listing of phony targets.	444	# Listing of phony targets.
423	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \	445	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
424	clean clean_list program	446	clean clean_list program
425		447

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