# Copyright (c) 2011 The Chromium OS Authors. All rights reserved. # Use of this source code is governed by a BSD-style license that can be # found in the LICENSE file. if [ -z "${FLAGS_board}" ]; then error "--board is required." exit 1 fi BOARD="${FLAGS_board}" BOARD_ROOT="/build/${BOARD}" # What cross-build are we targeting? . "${BOARD_ROOT}/etc/make.conf.board_setup" # Figure out ARCH from the given toolchain. # TODO(jrbarnette): There's a copy of this code in setup_board; # it should be shared. case "$(echo "${CHOST}" | awk -F'-' '{ print $1 }')" in arm*) ARCH="arm" ;; *86) ARCH="x86" ;; *x86_64) ARCH="amd64" ;; *) error "Unable to determine ARCH from toolchain: ${CHOST}" exit 1 esac