#!/bin/bash

# Copyright (c) 2010 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.
#
# Simple wrapper script to build a cros_workon package incrementally.
# You must already be cros_workon'ing the package in question.

# --- BEGIN COMMON.SH BOILERPLATE ---
# Load common CrOS utilities.  Inside the chroot this file is installed in
# /usr/lib/crosutils.  Outside the chroot we find it relative to the script's
# location.
find_common_sh() {
  local common_paths=("$(dirname "$(readlink -f "$0")")/.." /usr/lib/crosutils)
  local path

  SCRIPT_ROOT="${common_paths[0]}"
  for path in "${common_paths[@]}"; do
    if [ -r "${path}/common.sh" ]; then
      SCRIPT_ROOT="${path}"
      break
    fi
  done
}

find_common_sh
. "${SCRIPT_ROOT}/common.sh" || exit 1
# --- END COMMON.SH BOILERPLATE ---

die_notrace \
    "error: Please run cros_workon_make from chroot:/usr/bin/cros_workon_make"