oss/openadk: Open Source Appliance Development Kit @ 05d5cd59e082122ec02d1552ef9b5bedb56d1611

Waldemar Brodkorb c023ddf6f5 arc: update binutils/gcc to arc-2019.03-release		5 lat temu
..
patches	4dac543bb6 xtensa: fix bootup, add buildroot patches	5 lat temu
Makefile	b5b72b1e8c binutils/gcc: cosmetic changes	6 lat temu
Makefile.inc	c023ddf6f5 arc: update binutils/gcc to arc-2019.03-release	5 lat temu