[Buildroot] BR + CT-NG integration

[Gustavo Zacarias]

Yann E. MORIN wrote:

> So, on the overall, it's not that bad. Crosstool-NG brings in four archs
> that buildroot has no support for, while it is missing five archs. For
> some archs, some work in CT-NG is still needed to support some variants.

The CRIS architecture is somewhat going to vanish since Axis won't be
selling/supporting the chips publically any longer. Peter might want to
drop it soonish.
I also doubt it's in working order at the moment either.
For a precise timeline of Axis's plans you can see
http://www.axis.com/products/dev/index.htm
Regards.