[U-Boot] Recommended AVR32 toolchain

[Vasili Galka]

Hi Andreas,

The toolchain from kernel.org indeed works fine.

Thank you very much for your help!

Best regards,
Vasili

On Wed, Aug 20, 2014 at 11:38 PM, Andreas Bießmann
<andreas.devel at googlemail.com> wrote:
> Hi Vasili,
>
> On 20.08.14 18:10, Vasili Galka wrote:
>> Hi Andreas,
>>
>> I'm trying to verify the correct build of all AVR32 boards. What is
>> the recommended toolchain to use?
>
> it depends, at least you should use a avr32-linux toolchain. The
> avr32-elf one builds u-boot fine but has some runtime flaws. For compile
> testing this would be Ok.
>
>> I tried the one that comes with Ubuntu:
>>
>> sudo apt-get install gcc-avr binutils-avr gdb-avr avr-libc avrdude
>
> Ouch, that is wrong. You got the avr 8-bit variant. There is no mainline
> avr32 gcc support!
> The patches come from atmel [1] and are for an outdated gcc version
> unfortunately.
> You cold use the pre-compiled avr32 toolchain provided by kernel.org
> [2]. I personally have never run this toolchain but others said it works.
>
> Best regards
>
> Andreas Bießmann
>
> [1] http://distribute.atmel.no/tools/opensource/
> [2] https://www.kernel.org/pub/tools/crosstool/