tools/gn/BUILD.gn

   1 # Copyright (c) 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 import("//testing/test.gni")
   6
   7 defines = [ "GN_BUILD" ]
   8
   9 static_library("gn_lib") {
  10   configs += [ "//build/config:precompiled_headers" ]
  11
  12   sources = [
  13     "action_target_generator.cc",
  14     "action_target_generator.h",
  15     "action_values.cc",
  16     "action_values.h",
  17     "args.cc",
  18     "args.h",
  19     "binary_target_generator.cc",
  20     "binary_target_generator.h",
  21     "build_settings.cc",
  22     "build_settings.h",
  23     "builder.cc",
  24     "builder.h",
  25     "builder_record.cc",
  26     "builder_record.h",
  27     "c_include_iterator.cc",
  28     "c_include_iterator.h",
  29     "command_args.cc",
  30     "command_check.cc",
  31     "command_clean.cc",
  32     "command_desc.cc",
  33     "command_format.cc",
  34     "command_gen.cc",
  35     "command_help.cc",
  36     "command_ls.cc",
  37     "command_path.cc",
  38     "command_refs.cc",
  39     "commands.cc",
  40     "commands.h",
  41     "config.cc",
  42     "config.h",
  43     "config_values.cc",
  44     "config_values.h",
  45     "config_values_extractors.cc",
  46     "config_values_extractors.h",
  47     "config_values_generator.cc",
  48     "config_values_generator.h",
  49     "copy_target_generator.cc",
  50     "copy_target_generator.h",
  51     "deps_iterator.cc",
  52     "deps_iterator.h",
  53     "err.cc",
  54     "err.h",
  55     "escape.cc",
  56     "escape.h",
  57     "exec_process.cc",
  58     "exec_process.h",
  59     "filesystem_utils.cc",
  60     "filesystem_utils.h",
  61     "function_exec_script.cc",
  62     "function_foreach.cc",
  63     "function_forward_variables_from.cc",
  64     "function_get_label_info.cc",
  65     "function_get_path_info.cc",
  66     "function_get_target_outputs.cc",
  67     "function_process_file_template.cc",
  68     "function_read_file.cc",
  69     "function_rebase_path.cc",
  70     "function_set_default_toolchain.cc",
  71     "function_set_defaults.cc",
  72     "function_template.cc",
  73     "function_toolchain.cc",
  74     "function_write_file.cc",
  75     "functions.cc",
  76     "functions.h",
  77     "functions_target.cc",
  78     "group_target_generator.cc",
  79     "group_target_generator.h",
  80     "header_checker.cc",
  81     "header_checker.h",
  82     "import_manager.cc",
  83     "import_manager.h",
  84     "inherited_libraries.cc",
  85     "inherited_libraries.h",
  86     "input_conversion.cc",
  87     "input_conversion.h",
  88     "input_file.cc",
  89     "input_file.h",
  90     "input_file_manager.cc",
  91     "input_file_manager.h",
  92     "item.cc",
  93     "item.h",
  94     "label.cc",
  95     "label.h",
  96     "label_pattern.cc",
  97     "label_pattern.h",
  98     "label_ptr.h",
  99     "loader.cc",
 100     "loader.h",
 101     "location.cc",
 102     "location.h",
 103     "ninja_action_target_writer.cc",
 104     "ninja_action_target_writer.h",
 105     "ninja_binary_target_writer.cc",
 106     "ninja_binary_target_writer.h",
 107     "ninja_build_writer.cc",
 108     "ninja_build_writer.h",
 109     "ninja_copy_target_writer.cc",
 110     "ninja_copy_target_writer.h",
 111     "ninja_group_target_writer.cc",
 112     "ninja_group_target_writer.h",
 113     "ninja_target_writer.cc",
 114     "ninja_target_writer.h",
 115     "ninja_toolchain_writer.cc",
 116     "ninja_toolchain_writer.h",
 117     "ninja_utils.cc",
 118     "ninja_utils.h",
 119     "ninja_writer.cc",
 120     "ninja_writer.h",
 121     "operators.cc",
 122     "operators.h",
 123     "output_file.cc",
 124     "output_file.h",
 125     "parse_tree.cc",
 126     "parse_tree.h",
 127     "parser.cc",
 128     "parser.h",
 129     "path_output.cc",
 130     "path_output.h",
 131     "pattern.cc",
 132     "pattern.h",
 133     "runtime_deps.cc",
 134     "runtime_deps.h",
 135     "scheduler.cc",
 136     "scheduler.h",
 137     "scope.cc",
 138     "scope.h",
 139     "scope_per_file_provider.cc",
 140     "scope_per_file_provider.h",
 141     "settings.cc",
 142     "settings.h",
 143     "setup.cc",
 144     "setup.h",
 145     "source_dir.cc",
 146     "source_dir.h",
 147     "source_file.cc",
 148     "source_file.h",
 149     "source_file_type.cc",
 150     "source_file_type.h",
 151     "standard_out.cc",
 152     "standard_out.h",
 153     "string_utils.cc",
 154     "string_utils.h",
 155     "substitution_list.cc",
 156     "substitution_list.h",
 157     "substitution_pattern.cc",
 158     "substitution_pattern.h",
 159     "substitution_type.cc",
 160     "substitution_type.h",
 161     "substitution_writer.cc",
 162     "substitution_writer.h",
 163     "switches.cc",
 164     "switches.h",
 165     "target.cc",
 166     "target.h",
 167     "target_generator.cc",
 168     "target_generator.h",
 169     "template.cc",
 170     "template.h",
 171     "token.cc",
 172     "token.h",
 173     "tokenizer.cc",
 174     "tokenizer.h",
 175     "tool.cc",
 176     "tool.h",
 177     "toolchain.cc",
 178     "toolchain.h",
 179     "trace.cc",
 180     "trace.h",
 181     "unique_vector.h",
 182     "value.cc",
 183     "value.h",
 184     "value_extractors.cc",
 185     "value_extractors.h",
 186     "variables.cc",
 187     "variables.h",
 188     "visibility.cc",
 189     "visibility.h",
 190   ]
 191
 192   deps = [
 193     "//base",
 194     "//base/third_party/dynamic_annotations",
 195   ]
 196 }
 197
 198 action("last_commit_position") {
 199   script = "last_commit_position.py"
 200
 201   # This dependency forces a re-run when the code is synced.
 202   inputs = [
 203     "//build/util/LASTCHANGE",
 204   ]
 205
 206   outfile = "$target_gen_dir/last_commit_position.h"
 207   outputs = [
 208     outfile,
 209   ]
 210
 211   args = [
 212     rebase_path("//", root_build_dir),
 213     rebase_path(outfile, root_build_dir),
 214     "TOOLS_GN_LAST_COMMIT_POSITION_H_",
 215   ]
 216 }
 217
 218 # Note for Windows debugging: GN is super-multithreaded and uses a lot of STL.
 219 # Iterator debugging on Windows does locking for every access, which ends up
 220 # slowing down debug runtime from 0:36 to 9:40. If you want to run debug builds
 221 # of GN over the large Chrome build, you will want to set the arg:
 222 #   enable_iterator_debugging = false
 223 executable("gn") {
 224   sources = [
 225     "gn_main.cc",
 226   ]
 227
 228   deps = [
 229     ":gn_lib",
 230     ":last_commit_position",
 231     "//base",
 232   ]
 233 }
 234
 235 # TODO(GYP): Delete this after we've converted everything to GN.
 236 # The _run targets exist only for compatibility w/ GYP.
 237 group("gn_unittests_run") {
 238   testonly = true
 239   deps = [
 240     ":gn_unittests",
 241   ]
 242 }
 243
 244 test("gn_unittests") {
 245   sources = [
 246     "action_target_generator_unittest.cc",
 247     "args_unittest.cc",
 248     "builder_unittest.cc",
 249     "c_include_iterator_unittest.cc",
 250     "command_format_unittest.cc",
 251     "config_values_extractors_unittest.cc",
 252     "escape_unittest.cc",
 253     "exec_process_unittest.cc",
 254     "filesystem_utils_unittest.cc",
 255     "function_foreach_unittest.cc",
 256     "function_forward_variables_from_unittest.cc",
 257     "function_get_label_info_unittest.cc",
 258     "function_get_path_info_unittest.cc",
 259     "function_get_target_outputs_unittest.cc",
 260     "function_process_file_template_unittest.cc",
 261     "function_rebase_path_unittest.cc",
 262     "function_write_file_unittest.cc",
 263     "functions_target_unittest.cc",
 264     "functions_unittest.cc",
 265     "header_checker_unittest.cc",
 266     "inherited_libraries_unittest.cc",
 267     "input_conversion_unittest.cc",
 268     "label_pattern_unittest.cc",
 269     "label_unittest.cc",
 270     "loader_unittest.cc",
 271     "ninja_action_target_writer_unittest.cc",
 272     "ninja_binary_target_writer_unittest.cc",
 273     "ninja_copy_target_writer_unittest.cc",
 274     "ninja_group_target_writer_unittest.cc",
 275     "ninja_target_writer_unittest.cc",
 276     "ninja_toolchain_writer_unittest.cc",
 277     "operators_unittest.cc",
 278     "parse_tree_unittest.cc",
 279     "parser_unittest.cc",
 280     "path_output_unittest.cc",
 281     "pattern_unittest.cc",
 282     "runtime_deps_unittest.cc",
 283     "scope_per_file_provider_unittest.cc",
 284     "scope_unittest.cc",
 285     "source_dir_unittest.cc",
 286     "source_file_unittest.cc",
 287     "string_utils_unittest.cc",
 288     "substitution_pattern_unittest.cc",
 289     "substitution_writer_unittest.cc",
 290     "target_generator_unittest.cc",
 291     "target_unittest.cc",
 292     "template_unittest.cc",
 293     "test_with_scope.cc",
 294     "test_with_scope.h",
 295     "tokenizer_unittest.cc",
 296     "unique_vector_unittest.cc",
 297     "value_unittest.cc",
 298     "visibility_unittest.cc",
 299   ]
 300
 301   data = [
 302     "format_test_data/",
 303   ]
 304
 305   deps = [
 306     ":gn_lib",
 307     "//base/test:run_all_unittests",
 308     "//base/test:test_support",
 309     "//testing/gtest",
 310   ]
 311 }
 312
 313 executable("generate_test_gn_data") {
 314   sources = [
 315     "generate_test_gn_data.cc",
 316   ]
 317   deps = [
 318     "//base",
 319   ]
 320 }