These are from today's master branch of:
http://git.savannah.gnu.org/gitweb/?p=config.git;a=tree



In particular it adds support for ARC architecture plus some more
improvements and fixes.

This patch is built-tested against NetGear WNDR3800.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Florian Fainelli <florian@openwrt.org>
Cc: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 47360

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43417

Add initial support for the AArch64 architecture

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 43353

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 34432

Musl is an alternative C-library, see http://www.musl-libc.org

 for more infos.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 34314

SVN-Revision: 22312

SVN-Revision: 17346

SVN-Revision: 7558

SVN-Revision: 7532