linux: Add more architectures

linux: Add more architectures

This does not scale and this check should be removed.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Author: Hauke Mehrtens <hauke@hauke-m.de>
Change-Id: Ibb271701904745ee4f5dd689c197228239c37262
Origin: https://github.com/openwrt/packages/blob/master/net/iotivity/patches/021-add-some-more-architectures.patch
Signed-off-by: Philippe Coval <philippe.coval@osg.samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/14575
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Nivedita Singhvi <niveditasinghvi@gmail.com>
Reviewed-by: Jaehong Jo <jaehong.jo@samsung.com>
Reviewed-by: Hauke Mehrtens <hauke.mehrtens@intel.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/15773
Reviewed-by: George Nash <george.nash@intel.com>
Reviewed-by: Mats Wichmann <mats@linux.com>