Removes files from //build that we don't need

build/java_prebuilt.gypi

-# 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.
-
-# This file is meant to be included into a target to provide a rule
-# to package prebuilt Java JARs in a consistent manner.
-#
-# To use this, create a gyp target with the following form:
-# {
-#   'target_name': 'my-package_java',
-#   'type': 'none',
-#   'variables': {
-#     'jar_path': 'path/to/your.jar',
-#   },
-#   'includes': ['path/to/this/gypi/file'],
-# }
-#
-# Required variables:
-#  jar_path - The path to the prebuilt Java JAR file.
-
-{
-  'dependencies': [
-    '<(DEPTH)/build/android/setup.gyp:build_output_dirs'
-  ],
-  'variables': {
-    'dex_path': '<(PRODUCT_DIR)/lib.java/<(_target_name).dex.jar',
-    'intermediate_dir': '<(SHARED_INTERMEDIATE_DIR)/<(_target_name)',
-    'android_jar': '<(android_sdk)/android.jar',
-    'input_jars_paths': [ '<(android_jar)' ],
-    'neverlink%': 0,
-    'proguard_config%': '',
-    'proguard_preprocess%': '0',
-    'variables': {
-      'variables': {
-        'proguard_preprocess%': 0,
-      },
-      'conditions': [
-        ['proguard_preprocess == 1', {
-          'dex_input_jar_path': '<(intermediate_dir)/<(_target_name).pre.jar'
-        }, {
-          'dex_input_jar_path': '<(jar_path)'
-        }],
-      ],
-    },
-    'dex_input_jar_path': '<(dex_input_jar_path)',
-  },
-  'all_dependent_settings': {
-    'variables': {
-      'input_jars_paths': ['<(dex_input_jar_path)'],
-      'conditions': [
-        ['neverlink == 1', {
-          'library_dexed_jars_paths': [],
-        }, {
-          'library_dexed_jars_paths': ['<(dex_path)'],
-        }],
-      ],
-    },
-  },
-  'conditions' : [
-    ['proguard_preprocess == 1', {
-      'actions': [
-        {
-          'action_name': 'proguard_<(_target_name)',
-          'message': 'Proguard preprocessing <(_target_name) jar',
-          'inputs': [
-            '<(android_sdk_root)/tools/proguard/lib/proguard.jar',
-            '<(DEPTH)/build/android/gyp/util/build_utils.py',
-            '<(DEPTH)/build/android/gyp/proguard.py',
-            '<(jar_path)',
-            '<(proguard_config)',
-          ],
-          'outputs': [
-            '<(dex_input_jar_path)',
-          ],
-          'action': [
-            'python', '<(DEPTH)/build/android/gyp/proguard.py',
-            '--proguard-path=<(android_sdk_root)/tools/proguard/lib/proguard.jar',
-            '--input-path=<(jar_path)',
-            '--output-path=<(dex_input_jar_path)',
-            '--proguard-config=<(proguard_config)',
-            '--classpath=>(input_jars_paths)',
-          ]
-        },
-      ],
-    }],
-    ['neverlink == 0', {
-      'actions': [
-        {
-          'action_name': 'dex_<(_target_name)',
-          'message': 'Dexing <(_target_name) jar',
-          'variables': {
-            'dex_input_paths': [
-              '<(dex_input_jar_path)',
-            ],
-            'output_path': '<(dex_path)',
-          },
-          'includes': [ 'android/dex_action.gypi' ],
-        },
-      ],
-    }],
-  ],
-}