[Buildroot] buildroot for SAMA5D3 illegal instruction

[Baruch Siach]

Hi Thomas,

On Wed, Jul 22, 2015 at 05:16:02PM +0200, Thomas Petazzoni wrote:
> On Wed, 22 Jul 2015 17:10:18 +0200, Daniel Smolik wrote:
> 
> > Many many thanks. Problem was in kernel headers. I run kernel 3.12.44
> > and use wrong headers.
> 
> Glad to hear it solved the problem.
> 
> This makes me wonder if using always the latest and greatest kernel
> headers by default in Buildroot is a good idea, because it clearly
> won't match what most people will need.

Maybe we should default to the highest BR2_TOOLCHAIN_HEADERS_AT_LEAST_* 
requirement. Currently this is v3.12 for libseccomp. Or maybe refine the rule 
to the oldest LTS kernel version that is not lower than highest 
BR2_TOOLCHAIN_HEADERS_AT_LEAST_* (also v3.12 at the moment).

baruch

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