Install test scripts into chroot.

run_remote_tests.sh

 #!/bin/bash
 
 # Copyright (c) 2009 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.
 
-# Script to run client or server tests on a live remote image.
-. $(dirname "$(readlink -f "$0")")/outside_chroot_common.sh 2> /dev/null ||
-  SCRIPT_ROOT=/usr/lib/crosutils
-. "${SCRIPT_ROOT}/common.sh" ||
-  (echo "Unable to load common.sh" && false) ||
-  exit 1
-. "${SCRIPT_ROOT}/remote_access.sh" || die "Unable to load remote_access.sh"
+# This can only run inside the chroot.
+CROSUTILS=/usr/lib/crosutils
+. "${CROSUTILS}/common.sh" || exit 1
+. "${CROSUTILS}/remote_access.sh" || die "Unable to load remote_access.sh"
 
 DEFINE_string args "" \
     "Command line arguments for test. Quoted and space separated if multiple." a
 DEFINE_string autotest_dir "" \
     "Skip autodetection of autotest and use the specified location (must be in \
 chroot)."
 DEFINE_string board "" \
     "The board for which you are building autotest"
 DEFINE_boolean build ${FLAGS_FALSE} "Build tests while running" b
-DEFINE_string chroot "${DEFAULT_CHROOT_DIR}" "alternate chroot location" c
 DEFINE_boolean cleanup ${FLAGS_FALSE} "Clean up temp directory"
 DEFINE_integer iterations 1 "Iterations to run every top level test" i
 DEFINE_string results_dir_root "" "alternate root results directory"
 DEFINE_boolean verbose ${FLAGS_FALSE} "Show verbose autoserv output" v
 DEFINE_boolean use_emerged ${FLAGS_FALSE} \
     "Force use of emerged autotest packages"
 
 RAN_ANY_TESTS=${FLAGS_FALSE}
 
 function stop_ssh_agent() {
@@ skipping 285 matching lines @@
       (. ${BUILD_ENV} && tc-export CC CXX PKG_CONFIG &&
        ./server/autoserv ${autoserv_args})
     else
       ./server/autoserv ${autoserv_args}
     fi
   done
   popd > /dev/null
 
   echo ""
   info "Test results:"
-  ./generate_test_report "${TMP}" --strip="${TMP}/"
+  generate_test_report "${TMP}" --strip="${TMP}/"
 
   print_time_elapsed
 }
 
-restart_in_chroot_if_needed "$@"
 main "$@"