Add some desired options to the au test harness.

lib/cros_build_lib.py

 # 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.
 
 """Common python commands used by various build scripts."""
 
 import inspect
 import os
 import subprocess
 import sys
@@ skipping 159 matching lines @@
 
 
 def Die(message):
   """Emits a red error message and halts execution.
 
   Keyword arguments:
     message: The message to be emitted before exiting.
   """
   print >> sys.stderr, (
       Color(_STDOUT_IS_TTY).Color(Color.RED, '\nERROR: ' + message))
+  sys.stderr.flush()
   sys.exit(1)
 
 
 def Warning(message):
   """Emits a yellow warning message and continues execution.
 
   Keyword arguments:
     message: The message to be emitted.
   """
   print >> sys.stderr, (
       Color(_STDOUT_IS_TTY).Color(Color.YELLOW, '\nWARNING: ' + message))
+  sys.stderr.flush()
 
 
 def Info(message):
   """Emits a blue informational message and continues execution.
 
   Keyword arguments:
     message: The message to be emitted.
   """
   print >> sys.stderr, (
       Color(_STDOUT_IS_TTY).Color(Color.BLUE, '\nINFO: ' + message))
+  sys.stderr.flush()
 
 
 def FindRepoDir(path=None):
   """Returns the nearest higher-level repo dir from the specified path.
 
   Args:
     path: The path to use. Defaults to cwd.
   """
   if path is None:
     path = os.getcwd()
@@ skipping 18 matching lines @@
   root_abs_path = os.path.abspath(root_path)
 
   # Strip the repository root from the path and strip first /.
   relative_path = path_abs_path.replace(root_abs_path, '')[1:]
 
   if relative_path == path_abs_path:
     raise Exception('Error: path is outside your src tree, cannot reinterpret.')
 
   new_path = os.path.join('/home', os.getenv('USER'), 'trunk', relative_path)
   return new_path