[Buildroot] gcc compilation issues on AT91SAM9G20

[William Brodie-Tyrrell]

On Fri, 27 Feb 2009 10:15:27 +0100
Peter Korsgaard <jacmet at uclibc.org> wrote:

> Are you trying an EABI or OABI build? The aapcs-linux stuff is for
> EABI.

EABI, though not for any particular reason other than that's what the
linux4sam-provided .config does. The gcc configure only works if I
leave the BR2_GCC_TARGET_ABI line out of the .config. The cross
compiler (when it's working) is called arm-linux-uclibcgnueabi-gcc so
perhaps I should put linux-uclibcgnueabi in the BR2_GCC_TARGET_ABI?

> We don't have a defconfig for that specific board in BR, but I just
> tried the at91sam9g20dfc defconfig where I added "native toolchain in
> the target filesystem", and that builds without problems.
> 
> Could you post your .config?

It's attached.  It's entirely possible there's something that the
linux4sam patches do that is missing from this fresh build I'm doing,
but I don't know nearly enough about buildroot to spot it.  I copied in
my old/working .config and local/AT91 directory and ran 'make oldconfig'
to update the .config.

PS: when one gets a fresh copy of HEAD from SVN, the scripts/wget.sh
file is missing.


thanks,

-- 
William Brodie-Tyrrell

Carpe Diem - fish of the day.

<william at brodie-tyrrell.org>
http://www.brodie-tyrrell.org/
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