diff options
Diffstat (limited to 'third_party/libwebrtc/build/android/devil_chromium.py')
| -rw-r--r-- | third_party/libwebrtc/build/android/devil_chromium.py | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/third_party/libwebrtc/build/android/devil_chromium.py b/third_party/libwebrtc/build/android/devil_chromium.py new file mode 100644 index 0000000000..d3bb56fd98 --- /dev/null +++ b/third_party/libwebrtc/build/android/devil_chromium.py @@ -0,0 +1,200 @@ +# Copyright 2015 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. + +"""Configures devil for use in chromium.""" + +import os +import sys + +from pylib import constants +from pylib.constants import host_paths + +if host_paths.DEVIL_PATH not in sys.path: + sys.path.insert(1, host_paths.DEVIL_PATH) + +from devil import devil_env +from devil.android.ndk import abis + +_BUILD_DIR = os.path.join(constants.DIR_SOURCE_ROOT, 'build') +if _BUILD_DIR not in sys.path: + sys.path.insert(1, _BUILD_DIR) + +import gn_helpers + +_DEVIL_CONFIG = os.path.abspath( + os.path.join(os.path.dirname(__file__), 'devil_chromium.json')) + +_DEVIL_BUILD_PRODUCT_DEPS = { + 'chromium_commands': [ + { + 'platform': 'linux2', + 'arch': 'x86_64', + 'path_components': ['lib.java', 'chromium_commands.dex.jar'], + } + ], + 'forwarder_device': [ + { + 'platform': 'android', + 'arch': abis.ARM, + 'path_components': ['forwarder_dist'], + }, + { + 'platform': 'android', + 'arch': abis.ARM_64, + 'path_components': ['forwarder_dist'], + }, + { + 'platform': 'android', + 'arch': 'mips', + 'path_components': ['forwarder_dist'], + }, + { + 'platform': 'android', + 'arch': 'mips64', + 'path_components': ['forwarder_dist'], + }, + { + 'platform': 'android', + 'arch': abis.X86, + 'path_components': ['forwarder_dist'], + }, + { + 'platform': 'android', + 'arch': abis.X86_64, + 'path_components': ['forwarder_dist'], + }, + ], + 'forwarder_host': [ + { + 'platform': 'linux2', + 'arch': 'x86_64', + 'path_components': ['host_forwarder'], + }, + ], + 'md5sum_device': [ + { + 'platform': 'android', + 'arch': abis.ARM, + 'path_components': ['md5sum_dist'], + }, + { + 'platform': 'android', + 'arch': abis.ARM_64, + 'path_components': ['md5sum_dist'], + }, + { + 'platform': 'android', + 'arch': 'mips', + 'path_components': ['md5sum_dist'], + }, + { + 'platform': 'android', + 'arch': 'mips64', + 'path_components': ['md5sum_dist'], + }, + { + 'platform': 'android', + 'arch': abis.X86, + 'path_components': ['md5sum_dist'], + }, + { + 'platform': 'android', + 'arch': abis.X86_64, + 'path_components': ['md5sum_dist'], + }, + ], + 'md5sum_host': [ + { + 'platform': 'linux2', + 'arch': 'x86_64', + 'path_components': ['md5sum_bin_host'], + }, + ], +} + + +def _UseLocalBuildProducts(output_directory, devil_dynamic_config): + output_directory = os.path.abspath(output_directory) + devil_dynamic_config['dependencies'] = { + dep_name: { + 'file_info': { + '%s_%s' % (dep_config['platform'], dep_config['arch']): { + 'local_paths': [ + os.path.join(output_directory, + *dep_config['path_components']), + ], + } + for dep_config in dep_configs + } + } + for dep_name, dep_configs in _DEVIL_BUILD_PRODUCT_DEPS.items() + } + + +def _BuildWithChromium(): + """Returns value of gclient's |build_with_chromium|.""" + gni_path = os.path.join(_BUILD_DIR, 'config', 'gclient_args.gni') + if not os.path.exists(gni_path): + return False + with open(gni_path) as f: + data = f.read() + args = gn_helpers.FromGNArgs(data) + return args.get('build_with_chromium', False) + + +def Initialize(output_directory=None, custom_deps=None, adb_path=None): + """Initializes devil with chromium's binaries and third-party libraries. + + This includes: + - Libraries: + - the android SDK ("android_sdk") + - Build products: + - host & device forwarder binaries + ("forwarder_device" and "forwarder_host") + - host & device md5sum binaries ("md5sum_device" and "md5sum_host") + + Args: + output_directory: An optional path to the output directory. If not set, + no built dependencies are configured. + custom_deps: An optional dictionary specifying custom dependencies. + This should be of the form: + + { + 'dependency_name': { + 'platform': 'path', + ... + }, + ... + } + adb_path: An optional path to use for the adb binary. If not set, this uses + the adb binary provided by the Android SDK. + """ + build_with_chromium = _BuildWithChromium() + + devil_dynamic_config = { + 'config_type': 'BaseConfig', + 'dependencies': {}, + } + if build_with_chromium and output_directory: + # Non-chromium users of chromium's //build directory fetch build products + # from google storage rather than use locally built copies. Chromium uses + # locally-built copies so that changes to the tools can be easily tested. + _UseLocalBuildProducts(output_directory, devil_dynamic_config) + + if custom_deps: + devil_dynamic_config['dependencies'].update(custom_deps) + if adb_path: + devil_dynamic_config['dependencies'].update({ + 'adb': { + 'file_info': { + devil_env.GetPlatform(): { + 'local_paths': [adb_path] + } + } + } + }) + + config_files = [_DEVIL_CONFIG] if build_with_chromium else None + devil_env.config.Initialize(configs=[devil_dynamic_config], + config_files=config_files) |