build/BUILD.gn

   1 # Copyright 2018 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 import("//build/buildflag_header.gni")
   6 import("//build/config/chrome_build.gni")
   7 import("//build/config/chromecast_build.gni")
   8 import("//build/config/chromeos/args.gni")
   9 import("//build/config/chromeos/ui_mode.gni")
  10 import("//build/config/features.gni")
  11 import("//build/util/process_version.gni")
  12 import("//build_overrides/build.gni")
  13
  14 source_set("buildflag_header_h") {
  15   sources = [ "buildflag.h" ]
  16 }
  17
  18 buildflag_header("branding_buildflags") {
  19   header = "branding_buildflags.h"
  20
  21   if (is_chrome_branded) {
  22     flags = [
  23       "CHROMIUM_BRANDING=0",
  24       "GOOGLE_CHROME_BRANDING=1",
  25     ]
  26   } else {
  27     flags = [
  28       "CHROMIUM_BRANDING=1",
  29       "GOOGLE_CHROME_BRANDING=0",
  30     ]
  31   }
  32
  33   if (is_chrome_for_testing) {
  34     assert(!is_chrome_branded,
  35            "`is_chrome_for_testing` is incompatible with `is_chrome_branded`")
  36
  37     flags += [ "CHROME_FOR_TESTING=1" ]
  38   } else {
  39     flags += [ "CHROME_FOR_TESTING=0" ]
  40   }
  41
  42   # Note: `GOOGLE_CHROME_FOR_TESTING_BRANDING` and `CHROMIUM_BRANDING` are not
  43   # mutually exclusive.
  44   if (is_chrome_for_testing_branded) {
  45     assert(is_chrome_for_testing,
  46            "`is_chrome_for_testing_branded` requires `is_chrome_for_testing`")
  47
  48     flags += [ "GOOGLE_CHROME_FOR_TESTING_BRANDING=1" ]
  49   } else {
  50     flags += [ "GOOGLE_CHROME_FOR_TESTING_BRANDING=0" ]
  51   }
  52 }
  53
  54 buildflag_header("blink_buildflags") {
  55   header = "blink_buildflags.h"
  56   flags = [ "USE_BLINK=$use_blink" ]
  57 }
  58
  59 buildflag_header("chromecast_buildflags") {
  60   header = "chromecast_buildflags.h"
  61
  62   flags = [
  63     "IS_CASTOS=$is_castos",
  64     "IS_CAST_ANDROID=$is_cast_android",
  65     "ENABLE_CAST_RECEIVER=$enable_cast_receiver",
  66   ]
  67 }
  68
  69 buildflag_header("chromeos_buildflags") {
  70   header = "chromeos_buildflags.h"
  71
  72   flags = [
  73     "IS_CHROMEOS_DEVICE=$is_chromeos_device",
  74
  75     "IS_CHROMEOS_LACROS=$is_chromeos_lacros",
  76     "IS_CHROMEOS_ASH=$is_chromeos_ash",
  77     "IS_CHROMEOS_WITH_HW_DETAILS=$is_chromeos_with_hw_details",
  78     "IS_REVEN=$is_reven",
  79   ]
  80 }
  81
  82 buildflag_header("robolectric_buildflags") {
  83   header = "robolectric_buildflags.h"
  84   flags = [ "IS_ROBOLECTRIC=$is_robolectric" ]
  85 }
  86
  87 if (build_with_chromium) {
  88   group("gold_common_pytype") {
  89     testonly = true
  90
  91     data = [ "//build/skia_gold_common/" ]
  92
  93     data_deps = [ "//testing:pytype_dependencies" ]
  94   }
  95 }
  96
  97 if (is_chromeos) {
  98   process_version("version_metadata") {
  99     sources = [ "//chrome/VERSION" ]
 100
 101     template_file = "metadata.json.in"
 102     output = "$root_out_dir/metadata.json"
 103     process_only = true
 104   }
 105 }