[En-Nut-Discussion] AVR32 build broken

[Harald Kipp]

Hi Thiago,

On 27.08.2012 13:33, Thiago A. Corrêa wrote:
>>   ld.exe: cannot open linker script file uc3a0512_rom.ld: No such file or directory
> 
> I've built evk1100-intram with qnutconf and it didn't fail.
> uc3a0512_rom.ld also exists in nut\arch\avr32\ldscripts, I thought it
> might have been renamed but it's not the case. Perhaps there is a
> problem with the tools. What do you use to build?

It still fails here with different toolchain versions. Last one I tried
is the toolchain from AVR Studio 6.

avr32-gcc (AVR_32_bit_GNU_Toolchain_3.4.0_332) 4.4.3
Copyright (C) 2010 Free Software Foundation, Inc.

When checking the linker options, I cannot see any path to the linker
scripts. So how can the linker find them?

Here are the options when linking for AT91SAM7SE

arm-none-eabi-gcc
 caltime.o
 -mcpu=arm7tdmi
 -nostartfiles
 -L../../nut/arch/arm/ldscripts
 -Tat91sam7se512_xram.ld
 -Wl,-Map=caltime.map,--cref,--no-warn-mismatch
 -L../../nutbld-eir10c/lib
 -Wl,--start-group
 ../../nutbld-eir10c/lib/nutinit.o
 -lnutpro
 -lnutgorp
 -lnutcrt
 -lnutos
 -lnutdev
 -lnutarch
 -Wl,--end-group
 -o caltime.elf

and here are the options for EVK1101

avr32-gcc
 caltime.o
 -mpart=uc3b0256
 -nostartfiles
 -Wl,-Tuc3b0256_rom.ld,-Map=caltime.map,--cref,--no-warn-mismatch
 -L../../nutbld-evk1101/lib
 -Wl,--start-group
 ../../nutbld-evk1101/lib/nutinit.o
 -lnutpro
 -lnutgorp
 -lnutcrt
 -lnutos
 -lnutdev
 -lnutarch
 -Wl,--end-group
 -o caltime.elf

The latter doesn't contain any path to ../../nut/arch/arm/ldscripts. How
does your command line look like when linking any application for any
AVR32 board?

Regards,

Harald