Remove GYP files in breakpad, build, and tools.

build/android/push_libraries.gypi

-# Copyright 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.
-
-# This file is meant to be included into an action to provide a rule that
-# pushes stripped shared libraries to the attached Android device. This should
-# only be used with the gyp_managed_install flag set.
-#
-# To use this, create a gyp target with the following form:
-#  {
-#    'actions': [
-#      'variables': {
-#        'ordered_libraries_file': 'file generated by write_ordered_libraries'
-#        'strip_stamp': 'stamp from strip action to block on'
-#        'libraries_source_dir': 'location where stripped libraries are stored'
-#        'device_library_dir': 'location on the device where to put pushed libraries',
-#        'push_stamp': 'file to touch when the action is complete'
-#        'configuration_name': 'The build CONFIGURATION_NAME'
-#      },
-#      'includes': [ '../../build/android/push_libraries.gypi' ],
-#    ],
-#  },
-#
-
-{
-  'action_name': 'push_libraries_<(_target_name)',
-  'message': 'Pushing libraries to device for <(_target_name)',
-  'inputs': [
-    '<(DEPTH)/build/android/gyp/util/build_utils.py',
-    '<(DEPTH)/build/android/gyp/util/md5_check.py',
-    '<(DEPTH)/build/android/gyp/push_libraries.py',
-    '<(strip_stamp)',
-    '<(strip_additional_stamp)',
-    '<(build_device_config_path)',
-    '<(pack_relocations_stamp)',
-  ],
-  'outputs': [
-    '<(push_stamp)',
-  ],
-  'action': [
-    'python', '<(DEPTH)/build/android/gyp/push_libraries.py',
-    '--build-device-configuration=<(build_device_config_path)',
-    '--libraries-dir=<(libraries_source_dir)',
-    '--device-dir=<(device_library_dir)',
-    '--libraries=@FileArg(<(ordered_libraries_file):libraries)',
-    '--stamp=<(push_stamp)',
-    '--output-directory=<(PRODUCT_DIR)',
-  ],
-}