build.py will not accept --arch=dartc soon, so removing references and uses of --arch=dartc in th...

client/tools/buildbot_annotated_steps.py

 # Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 #!/usr/bin/python
 
 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
@@ skipping 61 matching lines @@
     else:
       version = 'unknown'
   return (name, version, arch, mode, platform)
 
 
 def RunDartcCompiler(client_path, mode, outdir):
   """Compiles the client code to javascript for dartc tests."""
   # Move to the client directory and call the build script
   os.chdir(client_path)
   return subprocess.call(
-      [sys.executable, '../tools/build.py', '--arch=dartc', '--mode=' + mode])
+      [sys.executable, '../tools/build.py', '--mode=' + mode])
 
 def RunBrowserTests(client_path, arch, mode, platform):
   """Runs the Dart client tests."""
   if platform == 'linux':
     cmd = ['xvfb-run']
   else:
     cmd = []
   # Move to the client directory and call the test script
   os.chdir(client_path)
   cmd += [sys.executable, '../tools/test.py',
@@ skipping 116 matching lines @@
     status = ProcessDartClientTests(srcpath, arch, mode, platform, name)
 
   if status:
     print '@@@STEP_FAILURE@@@'
 
   return status
 
 
 if __name__ == '__main__':
   sys.exit(main())