chromeos/BUILD.gn

   1 # Copyright 2014 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("//build/buildflag_header.gni")
   6 import("//build/config/chromeos/rules.gni")
   7 import("//build/config/ui.gni")
   8 import("//testing/libfuzzer/fuzzer_test.gni")
   9 import("//testing/test.gni")
  10 import("//third_party/protobuf/proto_library.gni")
  11
  12 assert(is_chromeos, "Non-Chrome-OS builds must not depend on //chromeos")
  13
  14 # Used by targets that compile into the implementation.
  15 config("chromeos_implementation") {
  16   defines = [ "CHROMEOS_IMPLEMENTATION" ]
  17 }
  18
  19 declare_args() {
  20   # Defines a buildflag for ease of iteration on the print team's
  21   # PpdProvider class.
  22   # TODO(crbug.com/1025995): remove this and all related scaffolding
  23   # once we're ready to cut over.
  24   is_printing_ppd_provider_v3 = false
  25 }
  26
  27 buildflag_header("chromeos_buildflags") {
  28   header = "chromeos_buildflags.h"
  29   flags = [ "IS_CHROMEOS_DEVICE=$is_chromeos_device" ]
  30 }
  31
  32 component("chromeos") {
  33   configs += [
  34     ":chromeos_implementation",
  35     "//build/config/linux/nss:system_nss_no_ssl_config",
  36   ]
  37   if (is_chromeos_device) {
  38     configs += [ "//build/config/compiler:use_orderfile_for_hugepage" ]
  39   }
  40   public_deps = [ "//chromeos/constants" ]
  41   deps = [
  42     ":chromeos_export",
  43     "//base",
  44     "//base:i18n",
  45     "//chromeos/dbus",
  46     "//chromeos/dbus/constants",
  47     "//components/policy/proto",
  48     "//google_apis",
  49     "//services/network/public/cpp:cpp",
  50     "//third_party/protobuf:protobuf_lite",
  51   ]
  52   sources = [
  53     "hugepage_text/hugepage_text.cc",
  54     "hugepage_text/hugepage_text.h",
  55     "policy/weekly_time/time_utils.cc",
  56     "policy/weekly_time/time_utils.h",
  57     "policy/weekly_time/weekly_time.cc",
  58     "policy/weekly_time/weekly_time.h",
  59     "policy/weekly_time/weekly_time_interval.cc",
  60     "policy/weekly_time/weekly_time_interval.h",
  61     "printing/cups_printer_status.cc",
  62     "printing/cups_printer_status.h",
  63     "printing/epson_driver_matching.cc",
  64     "printing/epson_driver_matching.h",
  65     "printing/ppd_cache.cc",
  66     "printing/ppd_cache.h",
  67     "printing/ppd_line_reader.cc",
  68     "printing/ppd_line_reader.h",
  69     "printing/ppd_provider.h",
  70     "printing/printer_configuration.cc",
  71     "printing/printer_configuration.h",
  72     "printing/printer_translator.cc",
  73     "printing/printer_translator.h",
  74     "printing/uri.cc",
  75     "printing/uri.h",
  76     "printing/uri_components.cc",
  77     "printing/uri_components.h",
  78     "printing/uri_impl.cc",
  79     "printing/uri_impl.h",
  80     "printing/usb_printer_id.cc",
  81     "printing/usb_printer_id.h",
  82     "process_proxy/process_output_watcher.cc",
  83     "process_proxy/process_output_watcher.h",
  84     "process_proxy/process_proxy.cc",
  85     "process_proxy/process_proxy.h",
  86     "process_proxy/process_proxy_registry.cc",
  87     "process_proxy/process_proxy_registry.h",
  88   ]
  89   if (current_cpu == "arm" || current_cpu == "x86") {
  90     defines = [ "BINDER_IPC_32BIT" ]
  91   }
  92
  93   if (is_printing_ppd_provider_v3) {
  94     sources += [
  95       "printing/ppd_metadata_parser.cc",
  96       "printing/ppd_metadata_parser.h",
  97       "printing/ppd_provider_v3.cc",
  98       "printing/printer_config_cache.cc",
  99       "printing/printer_config_cache.h",
 100     ]
 101   } else {
 102     sources += [ "printing/ppd_provider.cc" ]
 103   }
 104 }
 105
 106 source_set("chromeos_export") {
 107   deps = [ "//base" ]
 108   sources = [ "chromeos_export.h" ]
 109 }
 110
 111 # This must be a static library instead of a source set because some of the
 112 # files pull in things with dependencies that aren't linked in all cases.
 113 #
 114 # TODO this should probably be changed such that it links in all cases and
 115 # can be converted to a source set.
 116 static_library("test_support") {
 117   testonly = true
 118   public_deps = [ ":test_support_source_set" ]
 119 }
 120
 121 source_set("test_support_source_set") {
 122   testonly = true
 123   public_deps = [
 124     ":chromeos",
 125     ":test_utils",
 126   ]
 127   deps = [
 128     "//chromeos/attestation:test_support",
 129     "//chromeos/cryptohome:test_support",
 130     "//chromeos/dbus:test_support",
 131     "//chromeos/disks:test_support",
 132     "//chromeos/login/auth:test_support",
 133     "//chromeos/login/login_state:test_support",
 134     "//chromeos/network:test_support",
 135     "//chromeos/tpm:test_support",
 136     "//google_apis",
 137     "//net:test_support",
 138     "//services/network:test_support",
 139     "//testing/gmock",
 140     "//testing/gtest",
 141   ]
 142 }
 143
 144 source_set("test_utils") {
 145   deps = [ "//base" ]
 146   sources = [
 147     "test/chromeos_test_utils.cc",
 148     "test/chromeos_test_utils.h",
 149   ]
 150 }
 151
 152 test("chromeos_unittests") {
 153   configs += [
 154     "//build/config/linux/dbus",
 155     "//build/config/linux/nss:system_nss_no_ssl_config",
 156   ]
 157   deps = [
 158     ":chromeos_buildflags",
 159     ":test_support",
 160     "//base/test:test_support",
 161     "//chromeos/attestation:unit_tests",
 162     "//chromeos/audio:unit_tests",
 163     "//chromeos/cryptohome:unit_tests",
 164     "//chromeos/dbus:test_support",
 165     "//chromeos/dbus:unit_tests",
 166     "//chromeos/dbus/services:unit_tests",
 167     "//chromeos/disks:unit_tests",
 168     "//chromeos/geolocation:unit_tests",
 169     "//chromeos/login/auth:unit_tests",
 170     "//chromeos/login/login_state:unit_tests",
 171     "//chromeos/login/session:unit_tests",
 172     "//chromeos/memory:unit_tests",
 173     "//chromeos/network:test_support",
 174     "//chromeos/network:unit_tests",
 175     "//chromeos/services:unit_tests",
 176     "//chromeos/settings:unit_tests",
 177     "//chromeos/system:unit_tests",
 178     "//chromeos/timezone:unit_tests",
 179     "//chromeos/tpm:unit_tests",
 180     "//components/onc",
 181     "//components/policy:generated",
 182     "//components/policy/proto",
 183     "//components/prefs:test_support",
 184     "//components/proxy_config",
 185     "//crypto",
 186     "//crypto:platform",
 187     "//dbus:test_support",
 188     "//google_apis",
 189     "//mojo/core/embedder",
 190     "//net",
 191     "//net:test_support",
 192     "//services/network:test_support",
 193     "//services/network/public/cpp",
 194     "//testing/gmock",
 195     "//testing/gtest",
 196     "//third_party/icu",
 197     "//url",
 198   ]
 199   sources = [
 200     "policy/weekly_time/time_utils_unittest.cc",
 201     "policy/weekly_time/weekly_time_interval_unittest.cc",
 202     "policy/weekly_time/weekly_time_unittest.cc",
 203     "printing/cups_printer_status_unittest.cc",
 204     "printing/epson_driver_matching_unittest.cc",
 205     "printing/ppd_cache_unittest.cc",
 206     "printing/ppd_line_reader_unittest.cc",
 207     "printing/printer_configuration_unittest.cc",
 208     "printing/printer_translator_unittest.cc",
 209     "printing/uri_unittest.cc",
 210     "printing/uri_unittest.h",
 211     "printing/uri_unittest_consistency.cc",
 212     "printing/usb_printer_id_unittest.cc",
 213     "process_proxy/process_output_watcher_unittest.cc",
 214     "process_proxy/process_proxy_unittest.cc",
 215     "test/run_all_unittests.cc",
 216   ]
 217
 218   if (is_printing_ppd_provider_v3) {
 219     sources += [
 220       "printing/fake_printer_config_cache.cc",
 221       "printing/fake_printer_config_cache.h",
 222       "printing/ppd_metadata_parser_unittest.cc",
 223       "printing/printer_config_cache_unittest.cc",
 224     ]
 225   } else {
 226     sources += [ "printing/ppd_provider_unittest.cc" ]
 227   }
 228
 229   data = [ "test/data/" ]
 230 }
 231
 232 # The following definitions only apply when building for a CrOS board (ie: not
 233 # linux-chromeos). See the following for reference:
 234 # https://chromium.googlesource.com/chromium/src/+/master/docs/chromeos_build_instructions.md
 235 # https://chromium.googlesource.com/chromiumos/docs/+/master/simple_chrome_workflow.md
 236 if (is_chromeos_device) {
 237   # This builds a tool that prepares a DUT or VM for testing, which can be
 238   # utilized by wrapping a host-side script test.
 239   generate_runner_script("cros_test_wrapper") {
 240     generated_script = "$root_build_dir/bin/cros_test_wrapper"
 241
 242     # Assume every time we build cros_test_wrapper, we also build chrome and
 243     # want to deploy it to the DUT.
 244     deploy_chrome = true
 245   }
 246
 247   # The sanity test's actual binary is baked into the OS image. All we need to
 248   # do is build the test wrapper and build our own browser to push to the DUT
 249   # before testing it.
 250   generate_runner_script("cros_browser_sanity_test") {
 251     testonly = true
 252     test_exe = "cros_browser_sanity_test"
 253     generated_script = "$root_build_dir/bin/run_cros_browser_sanity_test"
 254     runtime_deps_file = "$root_out_dir/cros_browser_sanity_test.runtime_deps"
 255
 256     data_deps = [
 257       ":cros_chrome_deploy",
 258       "//:chromiumos_preflight",  # Builds the browser.
 259     ]
 260   }
 261
 262   tast_test("chrome_login_tast_tests") {
 263     tast_tests = [
 264       "ui.ChromeLogin",
 265       "ui.ChromeCrashLoggedIn",
 266       "ui.ChromeCrashNotLoggedIn",
 267     ]
 268   }
 269
 270   # Used to report the size of various partitions. For more details, see:
 271   # https://source.chromium.org/search?q=report_disk_usage.go
 272   tast_test("disk_usage_tast_test") {
 273     tast_tests = [ "platform.ReportDiskUsage" ]
 274   }
 275
 276   # Tast test sources live in the Chromium OS repository.
 277   # To diagnose tast failures or disable tests, see go/tast-failures
 278   tast_test("chrome_all_tast_tests") {
 279     # To disable a specific test, add it the following list and cite a bug.
 280     tast_disabled_tests = [
 281       # crbug.com/1097630
 282       "security.OpenFDs",
 283
 284       # crbug.com/1051059
 285       "security.SELinuxProcessesARC",
 286
 287       # crbug.com/1062289
 288       "security.NetworkListenersARC",
 289       "security.NetworkListenersNonARC",
 290
 291       # crbug.com/1056163
 292       "hwsec.LoginGuest",
 293
 294       # crbug.com/1059426
 295       "ui.ChromeCrashNotLoggedInDirect.breakpad",
 296       "ui.ChromeCrashLoggedInDirect.breakpad",
 297
 298       # crbug.com/1073084
 299       "crostini.CopyPaste.wayland_to_x11_artifact",
 300
 301       # crbug.com/1098810
 302       "security.SELinuxFilesSystem",
 303     ]
 304   }
 305
 306   tast_test("chrome_all_tast_tests_informational") {
 307     enable_tast_informational_tests = true
 308   }
 309
 310   group("cros_chrome_deploy") {
 311     # The following run-time dependencies are needed to deploy chrome to a
 312     # ChromeOS device. See the link for the full list:
 313     # https://codesearch.chromium.org/chromium/src/third_party/chromite/lib/chrome_util.py?l=341
 314     # Most of these are copy targets, for which GN doesn't add their outputs
 315     # as runtime-deps. See the link below for more details:
 316     # https://chromium.googlesource.com/chromium/src/+/master/tools/gn/docs/reference.md#actions-and-copies
 317     data_deps = [
 318       "//chrome:xdg_mime",
 319       "//mojo/core:shared_library_arc32",
 320       "//mojo/core:shared_library_arc64",
 321     ]
 322
 323     # TODO(bpastene): Figure out what's generating resources/chromeos/ and
 324     # declare it as a dep instead of adding the dir directly.
 325     data = [ "$root_out_dir/resources/chromeos/" ]
 326   }
 327 }
 328
 329 fuzzer_test("ppd_line_reader_fuzzer") {
 330   sources = [ "printing/ppd_line_reader_fuzzer.cc" ]
 331   deps = [ ":chromeos" ]
 332 }
 333
 334 fuzzer_test("printer_configuration_fuzzer") {
 335   sources = [ "printing/printer_configuration_fuzzer.cc" ]
 336   seed_corpus = "printing/uri_fuzzer_seed_corpus"
 337   deps = [
 338     ":chromeos",
 339     "//base",
 340   ]
 341 }
 342
 343 fuzzer_test("uri_fuzzer") {
 344   sources = [ "printing/uri_fuzzer.cc" ]
 345   seed_corpus = "printing/uri_fuzzer_seed_corpus"
 346   deps = [ ":chromeos" ]
 347 }