1# Copyright (c) 2012 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{
6  'variables': {
7    # When including this gypi, the following variables must be set:
8    #   schema_files:
9    #     An array of json or idl files that comprise the api model.
10    #   schema_include_rules (optional):
11    #     An array of paths to include when searching for referenced objects,
12    #     with the namespace separated by a :.
13    #     Example:
14    #       [ '/foo/bar:Foo::Bar::%(namespace)s' ]
15    #   cc_dir:
16    #     The directory to put the generated code in.
17    #   root_namespace:
18    #     A Python string substituion pattern used to generate the C++
19    #     namespace for each API. Use %(namespace)s to replace with the API
20    #     namespace, like "toplevel::%(namespace)s_api".
21    #
22    # Functions and namespaces can be excluded by setting "nocompile" to true.
23    # The default root path of API implementation sources is
24    # chrome/browser/extensions/api and can be overridden by setting "impl_dir".
25    'api_gen_dir': '<(DEPTH)/tools/json_schema_compiler',
26    'api_gen': '<(api_gen_dir)/compiler.py',
27    'generator_files': [
28      '<(api_gen_dir)/cc_generator.py',
29      '<(api_gen_dir)/code.py',
30      '<(api_gen_dir)/compiler.py',
31      '<(api_gen_dir)/cpp_bundle_generator.py',
32      '<(api_gen_dir)/cpp_type_generator.py',
33      '<(api_gen_dir)/cpp_util.py',
34      '<(api_gen_dir)/h_generator.py',
35      '<(api_gen_dir)/idl_schema.py',
36      '<(api_gen_dir)/json_schema.py',
37      '<(api_gen_dir)/model.py',
38      '<(api_gen_dir)/util_cc_helper.py',
39    ],
40    'schema_include_rules': [],
41  },
42  'actions': [
43    {
44      'action_name': 'genapi_bundle_schema',
45      'inputs': [
46        '<@(generator_files)',
47        '<@(schema_files)',
48        '<@(non_compiled_schema_files)',
49      ],
50      'outputs': [
51        '<(SHARED_INTERMEDIATE_DIR)/<(cc_dir)/generated_schemas.h',
52        '<(SHARED_INTERMEDIATE_DIR)/<(cc_dir)/generated_schemas.cc',
53      ],
54      'action': [
55        'python',
56        '<(api_gen)',
57        '--root=<(DEPTH)',
58        '--destdir=<(SHARED_INTERMEDIATE_DIR)',
59        '--namespace=<(root_namespace)',
60        '--generator=cpp-bundle-schema',
61        '--include-rules=<(schema_include_rules)',
62        '<@(schema_files)',
63        '<@(non_compiled_schema_files)',
64      ],
65      'message': 'Generating C++ API bundle code for schemas',
66      'process_outputs_as_sources': 1,
67      # Avoid running MIDL compiler on IDL input files.
68      'explicit_idl_action': 1,
69    },
70  ],
71  'include_dirs': [
72    '<(SHARED_INTERMEDIATE_DIR)',
73    '<(DEPTH)',
74  ],
75  'direct_dependent_settings': {
76    'include_dirs': [
77      '<(SHARED_INTERMEDIATE_DIR)',
78    ]
79  },
80  # This target exports a hard dependency because it generates header
81  # files.
82  'hard_dependency': 1,
83}
84