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      1 # Copyright 2013 The Chromium Authors. All rights reserved.
      2 # Use of this source code is governed by a BSD-style license that can be
      3 # found in the LICENSE file.
      4 
      5 # This file is meant to add more loadable libs into Chrome_apk.
      6 #
      7 # This is useful when building Chrome_apk with some loadable modules which are
      8 # not included in Chrome_apk.
      9 # As an example, when building Chrome_apk with
     10 # libpeer_target_type=loadable_module,
     11 # the libpeerconnection.so is not included in Chrome_apk. To add the missing
     12 # lib, follow the steps below:
     13 # - Run gyp:
     14 #     GYP_DEFINES="$GYP_DEFINES libpeer_target_type=loadable_module" CHROMIUM_GYP_FILE="build/android/chrome_with_libs.gyp" build/gyp_chromium
     15 # - Build chrome_with_libs:
     16 #     ninja (or make) chrome_with_libs
     17 #
     18 # This tool also allows replacing the loadable module with a new one via the
     19 # following steps:
     20 # - Build Chrome_apk with the gyp define:
     21 #     GYP_DEFINES="$GYP_DEFINES libpeer_target_type=loadable_module" build/gyp_chromium
     22 #     ninja (or make) Chrome_apk
     23 # - Replace libpeerconnection.so with a new one:
     24 #     cp the_new_one path/to/libpeerconnection.so
     25 # - Run gyp:
     26 #     GYP_DEFINES="$GYP_DEFINES libpeer_target_type=loadable_module" CHROMIUM_GYP_FILE="build/android/chrome_with_libs.gyp" build/gyp_chromium
     27 # - Build chrome_with_libs:
     28 #     ninja (or make) chrome_with_libs
     29 {
     30   'targets': [
     31     {
     32       # An "All" target is required for a top-level gyp-file.
     33       'target_name': 'All',
     34       'type': 'none',
     35       'dependencies': [
     36         'chrome_with_libs',
     37       ],
     38     },
     39     {
     40       'target_name': 'chrome_with_libs',
     41       'type': 'none',
     42       'variables': {
     43         'intermediate_dir': '<(PRODUCT_DIR)/prebuilt_libs/',
     44         'chrome_unsigned_path': '<(PRODUCT_DIR)/chrome_apk/Chrome-unsigned.apk',
     45         'chrome_with_libs_unsigned': '<(intermediate_dir)/Chrome-with-libs-unsigned.apk',
     46         'chrome_with_libs_final': '<(PRODUCT_DIR)/apks/Chrome-with-libs.apk',
     47       },
     48       'dependencies': [
     49         '<(DEPTH)/clank/native/framework/clank.gyp:chrome_apk'
     50       ],
     51       'copies': [
     52         {
     53           'destination': '<(intermediate_dir)/lib/<(android_app_abi)',
     54           'files': [
     55             '<(PRODUCT_DIR)/libpeerconnection.so',
     56           ],
     57         },
     58       ],
     59       'actions': [
     60         {
     61           'action_name': 'put_libs_in_chrome',
     62           'variables': {
     63             'inputs': [
     64               '<(intermediate_dir)/lib/<(android_app_abi)/libpeerconnection.so',
     65             ],
     66             'input_apk_path': '<(chrome_unsigned_path)',
     67             'output_apk_path': '<(chrome_with_libs_unsigned)',
     68             'libraries_top_dir%': '<(intermediate_dir)',
     69           },
     70           'includes': [ 'create_standalone_apk_action.gypi' ],
     71         },
     72         {
     73           'action_name': 'finalize_chrome_with_libs',
     74           'variables': {
     75             'input_apk_path': '<(chrome_with_libs_unsigned)',
     76             'output_apk_path': '<(chrome_with_libs_final)',
     77           },
     78           'includes': [ 'finalize_apk_action.gypi'],
     79         },
     80       ],
     81     }],
     82 }
     83