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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 be included into an action to provide a rule that
      6 # generates a json file with the list of dependent libraries needed for a given
      7 # shared library or executable.
      8 #
      9 # To use this, create a gyp target with the following form:
     10 #  {
     11 #    'actions': [
     12 #      'variables': {
     13 #        'input_libraries': 'shared library or executable to process',
     14 #        'ordered_libraries_file': 'file to generate'
     15 #      },
     16 #      'includes': [ '../../build/android/write_ordered_libraries.gypi' ],
     17 #    ],
     18 #  },
     19 #
     20 
     21 {
     22   'action_name': 'ordered_libraries_<(_target_name)<(subtarget)',
     23   'message': 'Writing dependency ordered libraries for <(_target_name)',
     24   'variables': {
     25     'input_libraries%': [],
     26     'subtarget%': '',
     27   },
     28   'inputs': [
     29     '<(DEPTH)/build/android/gyp/util/build_utils.py',
     30     '<(DEPTH)/build/android/gyp/write_ordered_libraries.py',
     31     '<@(input_libraries)',
     32   ],
     33   'outputs': [
     34     '<(ordered_libraries_file)',
     35   ],
     36   'action': [
     37     'python', '<(DEPTH)/build/android/gyp/write_ordered_libraries.py',
     38     '--input-libraries=<(input_libraries)',
     39     '--libraries-dir=<(SHARED_LIB_DIR),<(PRODUCT_DIR)',
     40     '--readelf=<(android_readelf)',
     41     '--output=<(ordered_libraries_file)',
     42   ],
     43 }
     44