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Gentoo's Bugzilla – Attachment 96681 Details for
Bug 147155
cross-avr/binutils - "ld" for avr cannot find linker script "avr5.x"
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Sorry, this one is the failing Makefile...
Makefile (text/plain), 11.07 KB, created by
Heiko Rosemann
on 2006-09-11 02:55:29 UTC
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Description:
Sorry, this one is the failing Makefile...
Filename:
MIME Type:
Creator:
Heiko Rosemann
Created:
2006-09-11 02:55:29 UTC
Size:
11.07 KB
patch
obsolete
># Hey Emacs, this is a -*- makefile -*- ># ># WinAVR makefile written by Eric B. Weddington, Jörg Wunsch, et al. ># Released to the Public Domain ># Please read the make user manual! ># ># Additional material for this makefile was submitted by: ># Tim Henigan ># Peter Fleury ># Reiner Patommel ># Sander Pool ># Frederik Rouleau ># Markus Pfaff ># ># On command line: ># ># make all = Make software. ># ># make clean = Clean out built project files. ># ># make coff = Convert ELF to AVR COFF (for use with AVR Studio 3.x or VMLAB). ># ># make extcoff = Convert ELF to AVR Extended COFF (for use with AVR Studio ># 4.07 or greater). ># ># make program = Download the hex file to the device, using avrdude. Please ># customize the avrdude settings below first! ># ># make filename.s = Just compile filename.c into the assembler code only ># ># To rebuild project do "make clean" then "make all". ># > ># mth 2004/09 ># Differences from WinAVR 20040720 sample: ># - DEPFLAGS according to Eric Weddingtion's fix (avrfreaks/gcc-forum) ># - F_CPU Define in CFLAGS and AFLAGS > ># ># start GENTOO bug report relevant part ># > ># MCU name ># this one fails >MCU = atmega16 ># this one works >#MCU = at90s8535 > ># ># end GENTOO bug report relevant part ># > ># Main Oscillator Frequency ># This is only used to define F_CPU in all assembler and c-sources. >F_CPU = 12000000 > ># Output format. (can be srec, ihex, binary) >FORMAT = ihex > ># Target file name (without extension). >TARGET = main > > ># List C source files here. (C dependencies are automatically generated.) >SRC = $(TARGET).c > > ># List Assembler source files here. ># Make them always end in a capital .S. Files ending in a lowercase .s ># will not be considered source files but generated files (assembler ># output from the compiler), and will be deleted upon "make clean"! ># Even though the DOS/Win* filesystem matches both .s and .S the same, ># it will preserve the spelling of the filenames, and gcc itself does ># care about how the name is spelled on its command-line. >ASRC = > > > ># Optimization level, can be [0, 1, 2, 3, s]. ># 0 = turn off optimization. s = optimize for size. ># (Note: 3 is not always the best optimization level. See avr-libc FAQ.) >OPT = s > ># Debugging format. ># Native formats for AVR-GCC's -g are stabs [default], or dwarf-2. ># AVR (extended) COFF requires stabs, plus an avr-objcopy run. >#DEBUG = stabs >#DEBUG = dwarf-2 > ># List any extra directories to look for include files here. ># Each directory must be seperated by a space. >EXTRAINCDIRS = > > ># Compiler flag to set the C Standard level. ># c89 - "ANSI" C ># gnu89 - c89 plus GCC extensions ># c99 - ISO C99 standard (not yet fully implemented) ># gnu99 - c99 plus GCC extensions >CSTANDARD = -std=gnu99 > ># Place -D or -U options here >CDEFS = > ># Place -I options here >CINCS = > > ># Compiler flags. ># -g*: generate debugging information ># -O*: optimization level ># -f...: tuning, see GCC manual and avr-libc documentation ># -Wall...: warning level ># -Wa,...: tell GCC to pass this to the assembler. ># -adhlns...: create assembler listing >CFLAGS = -g$(DEBUG) >CFLAGS += $(CDEFS) $(CINCS) >CFLAGS += -O$(OPT) >CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums >CFLAGS += -Wall -Wstrict-prototypes >CFLAGS += -Wa,-adhlns=$(<:.c=.lst) >CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) >CFLAGS += $(CSTANDARD) >CFLAGS += -DF_CPU=$(F_CPU) > > > ># 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=$(<:.S=.lst),-gstabs >ASFLAGS += -DF_CPU=$(F_CPU) > > >#Additional libraries. > ># Minimalistic printf version >PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min > ># Floating point printf version (requires MATH_LIB = -lm below) >PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt > >PRINTF_LIB = > ># Minimalistic scanf version >SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min > ># Floating point + %[ scanf version (requires MATH_LIB = -lm below) >SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt > >SCANF_LIB = > >MATH_LIB = -lm > ># External memory options > ># 64 KB of external RAM, starting after internal RAM (ATmega128!), ># used for variables (.data/.bss) and heap (malloc()). >#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff > ># 64 KB of external RAM, starting after internal RAM (ATmega128!), ># only used for heap (malloc()). >#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff > >EXTMEMOPTS = > ># 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 >LDFLAGS += $(EXTMEMOPTS) >LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB) > > > > ># Programming support using avrdude. Settings and variables. > ># Programming hardware: alf avr910 avrisp bascom bsd ># dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 ># ># Type: avrdude -c ? ># to get a full listing. ># >AVRDUDE_PROGRAMMER = sp12 > ># com1 = serial port. Use lpt1 to connect to parallel port. >#AVRDUDE_PORT = com1 # programmer connected to serial device > >AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex >AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep > > ># 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_COUNTER = -y > ># Uncomment the following if you do /not/ wish a verification to be ># performed after programming the device. >#AVRDUDE_NO_VERIFY = -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_VERBOSE = -v -v > >AVRDUDE_FLAGS = -p $(MCU) -c $(AVRDUDE_PROGRAMMER) >AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY) >AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE) >AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER) > > > ># --------------------------------------------------------------------------- > ># Define directories, if needed. >DIRAVR = /usr >DIRAVRBIN = $(DIRAVR)/bin >DIRAVRUTILS = $(DIRAVR)/utils/bin >DIRINC = . >DIRLIB = $(DIRAVR)/avr/lib > > ># Define programs and commands. >SHELL = /bin/bash >CC = avr-gcc >OBJCOPY = avr-objcopy >OBJDUMP = avr-objdump >SIZE = avr-size >NM = avr-nm >AVRDUDE = avrdude >REMOVE = rm -f >COPY = cp > > > > ># 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) $(SRC:.c=.lst) > > ># Compiler flags to generate dependency files. >### GENDEPFLAGS = -Wp,-M,-MP,-MT,$(*F).o,-MF,.dep/$(@F).d >GENDEPFLAGS = -MD -MP -MF .dep/$(@F).d > ># Combine all necessary flags and optional flags. ># Add target processor to flags. >ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS) >ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) > > > > > ># Default target. >all: begin gccversion sizebefore build sizeafter finished end > >build: elf hex eep lss sym > >elf: $(TARGET).elf >hex: $(TARGET).hex >eep: $(TARGET).eep >lss: $(TARGET).lss >sym: $(TARGET).sym > > > ># 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: > >finished: > >end: > > ># Display size of file. >HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex >ELFSIZE = $(SIZE) -A $(TARGET).elf >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 > > > ># Program the device. >program: $(TARGET).hex $(TARGET).eep > $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) > > > > ># Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB. >COFFCONVERT=$(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 > > > ># 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) $@ > $(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) > $(REMOVE) .dep/* > > > ># Include the dependency files. >-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*) > > ># Listing of phony targets. >.PHONY : all begin finish end sizebefore sizeafter gccversion \ >build elf hex eep lss sym coff extcoff \ >clean clean_list program >
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bug 147155
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96679
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96680
| 96681 |
119567
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119569
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134031
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208206
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208208
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208210
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243009
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285635
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308991
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309069
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309071
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333828
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333830
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402016