xref: /aosp_15_r20/external/cronet/build/apple/tweak_info_plist.gni (revision 6777b5387eb2ff775bb5750e3f5d96f37fb7352b) 
1# Copyright 2016 The Chromium Authors
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5import("//build/util/lastchange.gni")
6
7# Template to run the tweak_info_plist.py script on a plist.
8#
9# Arguments:
10#
11#     info_plist:
12#         (optional), string, the plist to tweak.
13#
14#     info_plists:
15#         (optional), list of string, the plist files to merge and tweak.
16#
17#     args:
18#         (optional), list of string, the arguments to pass to the
19#         tweak_info_plist.py script.
20#
21# Callers should use get_target_outputs() to get the output name. One of
22# info_plist or info_plists must be specified.
23template("tweak_info_plist") {
24  _output_name = "$target_gen_dir/${target_name}_tweaked.plist"
25
26  if (defined(invoker.info_plists)) {
27    assert(!defined(invoker.info_plist),
28           "Cannot have both info_plist and info_plists for $target_name")
29
30    _source_name = "$target_gen_dir/${target_name}_merged.plist"
31    _deps = [ ":" + target_name + "_merge_plist" ]
32
33    action(target_name + "_merge_plist") {
34      forward_variables_from(invoker,
35                             [
36                               "testonly",
37                               "deps",
38                             ])
39      script = "//build/apple/plist_util.py"
40      sources = invoker.info_plists
41      outputs = [ _source_name ]
42      args = [
43               "merge",
44               "-f=xml1",
45               "-o=" + rebase_path(_source_name, root_build_dir),
46             ] + rebase_path(invoker.info_plists, root_build_dir)
47    }
48  } else {
49    assert(defined(invoker.info_plist),
50           "The info_plist must be specified in $target_name")
51
52    _source_name = invoker.info_plist
53    _deps = []
54    if (defined(invoker.deps)) {
55      _deps += invoker.deps
56    }
57  }
58
59  action(target_name) {
60    forward_variables_from(invoker,
61                           [
62                             "args",
63                             "testonly",
64                           ])
65    script = "//build/apple/tweak_info_plist.py"
66    inputs = [
67      script,
68      "//build/util/version.py",
69      lastchange_file,
70      "//chrome/VERSION",
71    ]
72    sources = [ _source_name ]
73    outputs = [ _output_name ]
74    if (!defined(args)) {
75      args = []
76    }
77    args += [
78      "--plist",
79      rebase_path(_source_name, root_build_dir),
80      "--output",
81      rebase_path(_output_name, root_build_dir),
82      "--platform=$current_os",
83    ]
84    deps = _deps
85  }
86}
87