1#!/usr/bin/env python 2# 3# Copyright 2013 The Chromium Authors. All rights reserved. 4# Use of this source code is governed by a BSD-style license that can be 5# found in the LICENSE file. 6 7"""Pushes native libraries to a device. 8 9""" 10 11import json 12import optparse 13import os 14import sys 15 16BUILD_ANDROID_DIR = os.path.join(os.path.dirname(__file__), os.pardir) 17sys.path.append(BUILD_ANDROID_DIR) 18 19from pylib import constants 20 21from util import build_device 22from util import build_utils 23from util import md5_check 24 25def DoPush(options): 26 libraries = build_utils.ReadJson(options.libraries_json) 27 28 device = build_device.GetBuildDeviceFromPath( 29 options.build_device_configuration) 30 if not device: 31 return 32 33 serial_number = device.GetSerialNumber() 34 # A list so that it is modifiable in Push below. 35 needs_directory = [True] 36 for lib in libraries: 37 device_path = os.path.join(options.device_dir, lib) 38 host_path = os.path.join(options.libraries_dir, lib) 39 40 def Push(): 41 if needs_directory: 42 device.RunShellCommand('mkdir -p ' + options.device_dir) 43 needs_directory[:] = [] # = False 44 device.PushIfNeeded(host_path, device_path) 45 46 record_path = '%s.%s.push.md5.stamp' % (host_path, serial_number) 47 md5_check.CallAndRecordIfStale( 48 Push, 49 record_path=record_path, 50 input_paths=[host_path], 51 input_strings=[device_path]) 52 53 54def main(argv): 55 parser = optparse.OptionParser() 56 parser.add_option('--libraries-dir', 57 help='Directory that contains stripped libraries.') 58 parser.add_option('--device-dir', 59 help='Device directory to push the libraries to.') 60 parser.add_option('--libraries-json', 61 help='Path to the json list of native libraries.') 62 parser.add_option('--stamp', help='Path to touch on success.') 63 parser.add_option('--build-device-configuration', 64 help='Path to build device configuration.') 65 parser.add_option('--configuration-name', 66 help='The build CONFIGURATION_NAME') 67 options, _ = parser.parse_args() 68 69 required_options = ['libraries_dir', 'device_dir', 'libraries_json'] 70 build_utils.CheckOptions(options, parser, required=required_options) 71 constants.SetBuildType(options.configuration_name) 72 73 DoPush(options) 74 75 if options.stamp: 76 build_utils.Touch(options.stamp) 77 78 79if __name__ == '__main__': 80 sys.exit(main(sys.argv)) 81