Remove references to sconsbuild.

build/scripts/slave/build_directory.py

 # Copyright (c) 2013 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.
 
 """Functions for discovering the build directory."""
 
 import os
 import sys
 
 
@@ skipping 26 matching lines @@
   return ninja_stat > xcode_stat
 
 
 def ConvertBuildDirToLegacy(build_dir, use_out=False):
   """Returns a tuple of (build_dir<str>, legacy<bool>).
   """
   # TODO(thakis): Make this the canonical source of truth for build_dir for
   # slave scripts, remove all parameters.
   legacy_paths = {
     'darwin': 'xcodebuild',
-    'linux': 'sconsbuild',
   }
   bad = False
 
   platform_key = None
   for key in legacy_paths:
     if sys.platform.startswith(key):
       platform_key = key
       break
 
   if (build_dir == 'src/build' and platform_key):
     print >> sys.stderr, (
         'WARNING: Passed "%s" as --build-dir option on %s. '
         'This is almost certainly incorrect.' % (build_dir, platform_key))
     if use_out:
       legacy_path = 'out'
     else:
       legacy_path = legacy_paths[platform_key]
     build_dir = os.path.join(os.path.dirname(build_dir), legacy_path)
     print >> sys.stderr, ('Assuming you meant "%s"' % build_dir)
     bad = True
 
   return (build_dir, bad)