compile_plist.gni (2580B)
1 # Copyright 2021 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 5 # Template to merge multiple plist files and perform variable substitutions. 6 # 7 # Arguments 8 # 9 # plist_templates: 10 # string array, paths to plist files which will be used for the bundle. 11 # 12 # format: 13 # string, the format to `plutil -convert` the plist to when 14 # generating the output. 15 # 16 # substitutions: 17 # string array, 'key=value' pairs used to replace ${key} by value 18 # when generating the output plist file. 19 # 20 # output_name: 21 # string, name of the generated plist file. 22 template("compile_plist") { 23 assert(defined(invoker.plist_templates), 24 "A list of template plist files must be specified for $target_name") 25 assert(defined(invoker.format), 26 "The plist format must be specified for $target_name") 27 assert(defined(invoker.substitutions), 28 "A list of key=value pairs must be specified for $target_name") 29 assert(defined(invoker.output_name), 30 "The name of the output file must be specified for $target_name") 31 32 _output_name = invoker.output_name 33 _merged_name = get_path_info(_output_name, "dir") + "/" + 34 get_path_info(_output_name, "name") + "_merged." + 35 get_path_info(_output_name, "extension") 36 37 _merge_target = target_name + "_merge" 38 39 action(_merge_target) { 40 forward_variables_from(invoker, 41 [ 42 "deps", 43 "testonly", 44 ]) 45 46 script = "//chromium/build/apple/plist_util.py" 47 sources = invoker.plist_templates 48 outputs = [ _merged_name ] 49 args = [ 50 "merge", 51 "-f=" + invoker.format, 52 "-o=" + rebase_path(_merged_name, root_build_dir), 53 ] + rebase_path(invoker.plist_templates, root_build_dir) 54 } 55 56 action(target_name) { 57 forward_variables_from(invoker, 58 [ 59 "testonly", 60 "visibility", 61 ]) 62 script = "//chromium/build/apple/plist_util.py" 63 sources = [ _merged_name ] 64 outputs = [ _output_name ] 65 args = [ 66 "substitute", 67 "-f=" + invoker.format, 68 "-o=" + rebase_path(_output_name, root_build_dir), 69 "-t=" + rebase_path(_merged_name, root_build_dir), 70 ] 71 foreach(_substitution, invoker.substitutions) { 72 args += [ "-s=$_substitution" ] 73 } 74 deps = [ ":$_merge_target" ] 75 } 76 }