Disabling use of custom build of nacl toolchains for chromeos as
the canned nacl toolchain should now function in the chromeos chroot.

BUG=None
TEST=trybots
[email protected]
Review URL: http://codereview.chromium.org/9168036

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@117275 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/build/download_nacl_toolchains.py b/build/download_nacl_toolchains.py
index 46c7879..6330cf4 100755
--- a/build/download_nacl_toolchains.py
+++ b/build/download_nacl_toolchains.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# Copyright (c) 2012 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.
 
@@ -13,19 +13,6 @@
   # Exit early if disable_nacl=1.
   if 'disable_nacl=1' in os.environ.get('GYP_DEFINES', ''):
     return 0
-  # Handle chromeos=1 specially (until its building its own toolchain).
-  if 'chromeos=1' in os.environ.get('GYP_DEFINES', ''):
-    args = [
-      '--nacl-newlib-only',
-      '--file-hash', 'linux_x86_newlib',
-           '1deb316302fde89a2200dff6550cf510ae90b89b',
-      '--base-url', ('https://commondatastorage.googleapis.com/'
-                     'nativeclient-archive2/special_chromeos'),
-      '--x86-version', '7258',
-    ]
-    print 'NOTE: Special handling for chromeos'
-    print 'Running with these argument instead:'
-    print args
   script_dir = os.path.dirname(os.path.abspath(__file__))
   src_dir = os.path.dirname(script_dir)
   nacl_dir = os.path.join(src_dir, 'native_client')