xref: /aosp_15_r20/external/libchrome/BUILD.gn (revision 635a864187cb8b6c713ff48b7e790a6b21769273)
1# Copyright 2018 The Chromium OS 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# BUILD.gn doesn't compile all files in the directory to reduce build size.
6# Missing files can be added if needed.
7
8import("//common-mk/mojom_bindings_generator.gni")
9import("//common-mk/mojom_type_mappings_generator.gni")
10import("//common-mk/pkg_config.gni")
11
12group("all") {
13  deps = [
14    ":libchrome",
15    ":libchrome-test",
16  ]
17  if (use.mojo) {
18    deps += [ ":libmojo" ]
19  }
20}
21
22config("libchrome_config") {
23  # TODO(hidehiko): Consolidate with build_config.h.
24  defines = [
25    "OS_CHROMEOS",
26    "USE_NSS_CERTS",
27    "USE_SYSTEM_LIBEVENT",
28    "NO_TCMALLOC",
29    "MOJO_CORE_LEGACY_PROTOCOL",
30  ]
31  if (use.asan) {
32    defines += [ "LEAK_SANITIZER" ]
33  }
34
35  include_dirs = [ "." ]
36  cflags = [
37    "-Wno-deprecated-register",
38    "-Wno-narrowing",
39    "-Wno-unreachable-code-return",
40    "-Wno-unused-local-typedefs",
41    "-Xclang-only=-Wno-char-subscripts",
42  ]
43
44  # Address sanitizer + coverage builds do not support -z,defs.
45  if (!(use.asan || use.coverage)) {
46    ldflags = [ "-Wl,-z,defs" ]
47  }
48}
49
50config("base_core_config") {
51  cflags = [
52    # Suppressing warning in base/strings/stringprintf.cc.
53    "-Wno-format-nonliteral",
54
55    # This is for _exit(1) in base/debug/debugger_posix.cc.
56    "-Wno-unreachable-code",
57  ]
58}
59
60libbase_sublibs = [
61  {
62    name = "base-core"
63    output_name = name + "-${libbase_ver}"
64    libs = [
65      "pthread",
66      "rt",
67      "modp_b64",
68    ]
69    pkg_deps = [
70      "glib-2.0",
71      "libevent",
72    ]
73    configs = [ ":base_core_config" ]
74    sources = [
75      "base/allocator/allocator_extension.cc",
76      "base/allocator/allocator_shim.cc",
77      "base/allocator/allocator_shim_default_dispatch_to_glibc.cc",
78      "base/at_exit.cc",
79      "base/barrier_closure.cc",
80      "base/base64.cc",
81      "base/base64url.cc",
82      "base/base_paths.cc",
83      "base/base_paths_posix.cc",
84      "base/base_switches.cc",
85      "base/big_endian.cc",
86      "base/build_time.cc",
87      "base/callback_helpers.cc",
88      "base/callback_internal.cc",
89      "base/command_line.cc",
90      "base/cpu.cc",
91      "base/debug/activity_tracker.cc",
92      "base/debug/alias.cc",
93      "base/debug/crash_logging.cc",
94      "base/debug/debugger.cc",
95      "base/debug/debugger_posix.cc",
96      "base/debug/dump_without_crashing.cc",
97      "base/debug/stack_trace.cc",
98      "base/debug/stack_trace_posix.cc",
99      "base/debug/task_annotator.cc",
100      "base/environment.cc",
101      "base/feature_list.cc",
102      "base/files/file.cc",
103      "base/files/file_descriptor_watcher_posix.cc",
104      "base/files/file_enumerator.cc",
105      "base/files/file_enumerator_posix.cc",
106      "base/files/file_path.cc",
107      "base/files/file_path_constants.cc",
108      "base/files/file_path_watcher.cc",
109      "base/files/file_path_watcher_linux.cc",
110      "base/files/file_posix.cc",
111      "base/files/file_tracing.cc",
112      "base/files/file_util.cc",
113      "base/files/file_util_linux.cc",
114      "base/files/file_util_posix.cc",
115      "base/files/important_file_writer.cc",
116      "base/files/memory_mapped_file.cc",
117      "base/files/memory_mapped_file_posix.cc",
118      "base/files/scoped_file.cc",
119      "base/files/scoped_temp_dir.cc",
120      "base/guid.cc",
121      "base/hash.cc",
122      "base/json/json_file_value_serializer.cc",
123      "base/json/json_parser.cc",
124      "base/json/json_reader.cc",
125      "base/json/json_string_value_serializer.cc",
126      "base/json/json_value_converter.cc",
127      "base/json/json_writer.cc",
128      "base/json/string_escape.cc",
129      "base/lazy_instance_helpers.cc",
130      "base/location.cc",
131      "base/logging.cc",
132      "base/md5.cc",
133      "base/memory/aligned_memory.cc",
134      "base/memory/platform_shared_memory_region.cc",
135      "base/memory/platform_shared_memory_region_posix.cc",
136      "base/memory/read_only_shared_memory_region.cc",
137      "base/memory/ref_counted.cc",
138      "base/memory/ref_counted_memory.cc",
139      "base/memory/shared_memory_handle.cc",
140      "base/memory/shared_memory_handle_posix.cc",
141      "base/memory/shared_memory_helper.cc",
142      "base/memory/shared_memory_mapping.cc",
143      "base/memory/shared_memory_posix.cc",
144      "base/memory/unsafe_shared_memory_region.cc",
145      "base/memory/weak_ptr.cc",
146      "base/memory/writable_shared_memory_region.cc",
147      "base/message_loop/incoming_task_queue.cc",
148      "base/message_loop/message_loop.cc",
149      "base/message_loop/message_loop_current.cc",
150      "base/message_loop/message_loop_task_runner.cc",
151      "base/message_loop/message_pump.cc",
152      "base/message_loop/message_pump_default.cc",
153      "base/message_loop/message_pump_glib.cc",
154      "base/message_loop/message_pump_libevent.cc",
155      "base/message_loop/watchable_io_message_pump_posix.cc",
156      "base/metrics/bucket_ranges.cc",
157      "base/metrics/dummy_histogram.cc",
158      "base/metrics/field_trial.cc",
159      "base/metrics/field_trial_param_associator.cc",
160      "base/metrics/field_trial_params.cc",
161      "base/metrics/histogram.cc",
162      "base/metrics/histogram_base.cc",
163      "base/metrics/histogram_functions.cc",
164      "base/metrics/histogram_samples.cc",
165      "base/metrics/histogram_snapshot_manager.cc",
166      "base/metrics/metrics_hashes.cc",
167      "base/metrics/persistent_histogram_allocator.cc",
168      "base/metrics/persistent_memory_allocator.cc",
169      "base/metrics/persistent_sample_map.cc",
170      "base/metrics/sample_map.cc",
171      "base/metrics/sample_vector.cc",
172      "base/metrics/sparse_histogram.cc",
173      "base/metrics/statistics_recorder.cc",
174      "base/observer_list_threadsafe.cc",
175      "base/path_service.cc",
176      "base/pending_task.cc",
177      "base/pickle.cc",
178      "base/posix/file_descriptor_shuffle.cc",
179      "base/posix/global_descriptors.cc",
180      "base/posix/safe_strerror.cc",
181      "base/posix/unix_domain_socket.cc",
182      "base/process/internal_linux.cc",
183      "base/process/kill.cc",
184      "base/process/kill_posix.cc",
185      "base/process/launch.cc",
186      "base/process/launch_posix.cc",
187      "base/process/memory.cc",
188      "base/process/memory_linux.cc",
189      "base/process/process_handle.cc",
190      "base/process/process_handle_linux.cc",
191      "base/process/process_handle_posix.cc",
192      "base/process/process_info_linux.cc",
193      "base/process/process_iterator.cc",
194      "base/process/process_iterator_linux.cc",
195      "base/process/process_metrics.cc",
196      "base/process/process_metrics_linux.cc",
197      "base/process/process_metrics_posix.cc",
198      "base/process/process_posix.cc",
199      "base/rand_util.cc",
200      "base/rand_util_posix.cc",
201      "base/run_loop.cc",
202      "base/sequence_checker_impl.cc",
203      "base/sequence_token.cc",
204      "base/sequenced_task_runner.cc",
205      "base/sha1.cc",
206      "base/strings/nullable_string16.cc",
207      "base/strings/pattern.cc",
208      "base/strings/safe_sprintf.cc",
209      "base/strings/strcat.cc",
210      "base/strings/string16.cc",
211      "base/strings/string_number_conversions.cc",
212      "base/strings/string_piece.cc",
213      "base/strings/string_split.cc",
214      "base/strings/string_util.cc",
215      "base/strings/string_util_constants.cc",
216      "base/strings/stringprintf.cc",
217      "base/strings/sys_string_conversions_posix.cc",
218      "base/strings/utf_string_conversion_utils.cc",
219      "base/strings/utf_string_conversions.cc",
220      "base/sync_socket_posix.cc",
221      "base/synchronization/atomic_flag.cc",
222      "base/synchronization/condition_variable_posix.cc",
223      "base/synchronization/lock.cc",
224      "base/synchronization/lock_impl_posix.cc",
225      "base/synchronization/waitable_event_posix.cc",
226      "base/synchronization/waitable_event_watcher_posix.cc",
227      "base/sys_info.cc",
228      "base/sys_info_chromeos.cc",
229      "base/sys_info_linux.cc",
230      "base/sys_info_posix.cc",
231      "base/task/cancelable_task_tracker.cc",
232      "base/task_runner.cc",
233      "base/task_scheduler/delayed_task_manager.cc",
234      "base/task_scheduler/environment_config.cc",
235      "base/task_scheduler/lazy_task_runner.cc",
236      "base/task_scheduler/post_task.cc",
237      "base/task_scheduler/priority_queue.cc",
238      "base/task_scheduler/scheduler_lock_impl.cc",
239      "base/task_scheduler/scheduler_single_thread_task_runner_manager.cc",
240      "base/task_scheduler/scheduler_worker.cc",
241      "base/task_scheduler/scheduler_worker_pool.cc",
242      "base/task_scheduler/scheduler_worker_pool_impl.cc",
243      "base/task_scheduler/scheduler_worker_pool_params.cc",
244      "base/task_scheduler/scheduler_worker_stack.cc",
245      "base/task_scheduler/scoped_set_task_priority_for_current_thread.cc",
246      "base/task_scheduler/sequence.cc",
247      "base/task_scheduler/sequence_sort_key.cc",
248      "base/task_scheduler/service_thread.cc",
249      "base/task_scheduler/task.cc",
250      "base/task_scheduler/task_scheduler.cc",
251      "base/task_scheduler/task_scheduler_impl.cc",
252      "base/task_scheduler/task_tracker.cc",
253      "base/task_scheduler/task_tracker_posix.cc",
254      "base/task_scheduler/task_traits.cc",
255      "base/third_party/dynamic_annotations/dynamic_annotations.c",
256      "base/third_party/icu/icu_utf.cc",
257      "base/third_party/nspr/prtime.cc",
258      "base/threading/platform_thread_internal_posix.cc",
259      "base/threading/platform_thread_linux.cc",
260      "base/threading/platform_thread_posix.cc",
261      "base/threading/post_task_and_reply_impl.cc",
262      "base/threading/scoped_blocking_call.cc",
263      "base/threading/sequence_local_storage_map.cc",
264      "base/threading/sequence_local_storage_slot.cc",
265      "base/threading/sequenced_task_runner_handle.cc",
266      "base/threading/simple_thread.cc",
267      "base/threading/thread.cc",
268      "base/threading/thread_checker_impl.cc",
269      "base/threading/thread_collision_warner.cc",
270      "base/threading/thread_id_name_manager.cc",
271      "base/threading/thread_local_storage.cc",
272      "base/threading/thread_local_storage_posix.cc",
273      "base/threading/thread_restrictions.cc",
274      "base/threading/thread_task_runner_handle.cc",
275      "base/time/clock.cc",
276      "base/time/default_clock.cc",
277      "base/time/default_tick_clock.cc",
278      "base/time/tick_clock.cc",
279      "base/time/time.cc",
280      "base/time/time_conversion_posix.cc",
281      "base/time/time_exploded_posix.cc",
282      "base/time/time_now_posix.cc",
283      "base/time/time_override.cc",
284      "base/timer/elapsed_timer.cc",
285      "base/timer/timer.cc",
286      "base/unguessable_token.cc",
287      "base/value_iterators.cc",
288      "base/values.cc",
289      "base/version.cc",
290      "base/vlog.cc",
291    ]
292  },
293
294  {
295    name = "base-dl"
296    output_name = name + "-${libbase_ver}"
297    deps = [ ":base-core" ]
298    libs = [ "dl" ]
299    sources = [
300      "base/native_library.cc",
301      "base/native_library_posix.cc",
302      "base/scoped_native_library.cc",
303    ]
304  },
305
306  {
307    name = "base-policy"
308    output_name = name + "-${libbase_ver}"
309    deps = [ ":base-core" ]
310    libs = [ "re2" ]
311    sources = [
312      "components/json_schema/json_schema_constants.cc",
313      "components/json_schema/json_schema_validator.cc",
314      "components/policy/core/common/policy_load_status.cc",
315      "components/policy/core/common/registry_dict.cc",
316      "components/policy/core/common/schema.cc",
317    ]
318  },
319
320  {
321    name = "base-base_test_support"
322    output_name = name + "-${libbase_ver}"
323    testonly = true
324    sources = [
325      "base/test/scoped_task_environment.cc",
326      "base/test/simple_test_clock.cc",
327      "base/test/simple_test_tick_clock.cc",
328      "base/test/test_file_util.cc",
329      "base/test/test_file_util_linux.cc",
330      "base/test/test_mock_time_task_runner.cc",
331      "base/test/test_pending_task.cc",
332      "base/test/test_simple_task_runner.cc",
333      "base/test/test_switches.cc",
334      "base/test/test_timeouts.cc",
335    ]
336  },
337]
338
339if (use.crypto) {
340  libbase_sublibs += [
341    {
342      name = "base-crypto"
343      output_name = name + "-${libbase_ver}"
344      deps = [
345        ":base-core",
346        ":base-dl",
347      ]
348      pkg_deps = [
349        "nss",
350        "openssl",
351      ]
352      sources = [
353        "crypto/hmac.cc",
354        "crypto/hmac_nss.cc",
355        "crypto/nss_key_util.cc",
356        "crypto/nss_util.cc",
357        "crypto/openssl_util.cc",
358        "crypto/p224.cc",
359        "crypto/p224_spake.cc",
360        "crypto/random.cc",
361        "crypto/rsa_private_key.cc",
362        "crypto/rsa_private_key_nss.cc",
363        "crypto/scoped_test_nss_db.cc",
364        "crypto/secure_hash.cc",
365        "crypto/secure_util.cc",
366        "crypto/sha2.cc",
367        "crypto/signature_creator_nss.cc",
368        "crypto/signature_verifier_nss.cc",
369        "crypto/symmetric_key_nss.cc",
370        "crypto/third_party/nss/rsawrapr.c",
371        "crypto/third_party/nss/sha512.cc",
372
373        # Added to libchrome only (not upstream) to support OpenSSL 1.1 API
374        "crypto/libcrypto-compat.c",
375      ]
376    },
377  ]
378}
379
380if (use.dbus) {
381  libbase_sublibs += [
382    {
383      name = "base-dbus"
384      output_name = name + "-${libbase_ver}"
385      deps = [ ":base-core" ]
386      pkg_deps = [ "dbus-1" ]
387      if (use.fuzzer) {
388        pkg_deps += [ "protobuf" ]
389      } else {
390        pkg_deps += [ "protobuf-lite" ]
391      }
392      sources = [
393        "dbus/bus.cc",
394        "dbus/dbus_statistics.cc",
395        "dbus/exported_object.cc",
396        "dbus/message.cc",
397        "dbus/object_manager.cc",
398        "dbus/object_path.cc",
399        "dbus/object_proxy.cc",
400        "dbus/property.cc",
401        "dbus/scoped_dbus_error.cc",
402        "dbus/string_util.cc",
403        "dbus/util.cc",
404        "dbus/values_util.cc",
405      ]
406    },
407
408    {
409      name = "base-dbus_test_support"
410      output_name = name + "-${libbase_ver}"
411      testonly = true
412      pkg_deps = [ "dbus-1" ]
413      if (use.fuzzer) {
414        pkg_deps += [ "protobuf" ]
415      } else {
416        pkg_deps += [ "protobuf-lite" ]
417      }
418      sources = [
419        "dbus/mock_bus.cc",
420        "dbus/mock_exported_object.cc",
421        "dbus/mock_object_manager.cc",
422        "dbus/mock_object_proxy.cc",
423      ]
424    },
425  ]
426}
427
428if (use.timers) {
429  libbase_sublibs += [
430    {
431      name = "base-timers"
432      output_name = name + "-${libbase_ver}"
433      deps = [ ":base-core" ]
434      sources = [ "components/timers/alarm_timer_chromeos.cc" ]
435    },
436
437    {
438      name = "base-timer_test_support"
439      output_name = name + "-${libbase_ver}"
440      testonly = true
441      sources = [ "base/timer/mock_timer.cc" ]
442    },
443  ]
444}
445
446# Generate static/shared libraries.
447foreach(attr, libbase_sublibs) {
448  if (defined(attr.pkg_deps)) {
449    # If it depends on external packages, introduces -pkg-config config.
450    pkg_config(attr.name + "-pkg-config") {
451      pkg_deps = attr.pkg_deps
452    }
453  }
454
455  if (defined(attr.testonly) && attr.testonly) {
456    buildtype = "static_library"
457  } else {
458    buildtype = "shared_library"
459  }
460  target(buildtype, attr.name) {
461    output_name = attr.output_name
462    sources = attr.sources
463    if (defined(attr.deps)) {
464      deps = attr.deps
465    }
466
467    if (defined(attr.libs)) {
468      libs = attr.libs
469    }
470
471    if (defined(attr.pkg_deps)) {
472      configs += [ ":" + attr.name + "-pkg-config" ]
473    }
474    configs += [
475      ":libchrome_config",
476      "//common-mk:visibility_default",
477    ]
478    if (buildtype == "static_library") {
479      configs -= [ "//common-mk:use_thin_archive" ]
480      configs += [ "//common-mk:nouse_thin_archive" ]
481    }
482    if (defined(attr.configs)) {
483      configs += attr.configs
484    }
485  }
486}
487
488action("base") {
489  deps = []
490  foreach(attr, libbase_sublibs) {
491    if (!defined(attr.testonly) || !attr.testonly) {
492      deps += [ ":" + attr.name ]
493    }
494  }
495
496  script = "//common-mk/write_args.py"
497  outputs = [ "${root_out_dir}/lib/lib${target_name}-${libbase_ver}.so" ]
498  args = [ "--output" ] + outputs + [ "--" ] + [
499           "GROUP",
500           "(",
501           "AS_NEEDED",
502           "(",
503         ]
504  foreach(attr, libbase_sublibs) {
505    if (!defined(attr.testonly) || !attr.testonly) {
506      args += [ "-l" + attr.output_name ]
507    }
508  }
509  args += [
510    ")",
511    ")",
512  ]
513}
514
515libchrome_exported_cflags = [
516  "-I/usr/include/base-${libbase_ver}",
517  "-Wno-unused-local-typedefs",
518  "-DBASE_VER=${libbase_ver}",
519]
520
521if (use.asan) {
522  libchrome_exported_cflags += [ "-DLEAK_SANITIZER" ]
523}
524
525generate_pkg_config("libchrome") {
526  deps = [ ":base" ]
527  output_name = "libchrome-${libbase_ver}"
528  description = "chrome base library"
529  version = "${libbase_ver}"
530  requires_private = []
531  foreach(attr, libbase_sublibs) {
532    if ((!defined(attr.testonly) || !attr.testonly) && defined(attr.pkg_deps)) {
533      requires_private += attr.pkg_deps
534    }
535  }
536  libs = [ "-lbase-${libbase_ver}" ]
537  libs_private = []
538  foreach(attr, libbase_sublibs) {
539    if (!defined(attr.testonly) || !attr.testonly) {
540      libs_private += [ "-l" + attr.output_name ]
541      if (defined(attr.libs)) {
542        foreach(lib, attr.libs) {
543          libs_private += [ "-l" + lib ]
544        }
545      }
546    }
547  }
548  cflags = libchrome_exported_cflags
549}
550
551action("base-test") {
552  deps = []
553  foreach(attr, libbase_sublibs) {
554    if (defined(attr.testonly) && attr.testonly) {
555      deps += [ ":" + attr.name ]
556    }
557  }
558
559  script = "//common-mk/write_args.py"
560  outputs = [ "${root_out_dir}/lib${target_name}-${libbase_ver}.a" ]
561  args = [ "--output" ] + outputs + [ "--" ] + [
562           "GROUP",
563           "(",
564           "AS_NEEDED",
565           "(",
566         ]
567  foreach(attr, libbase_sublibs) {
568    if (defined(attr.testonly) && attr.testonly) {
569      args += [ "-l" + attr.output_name ]
570    }
571  }
572  args += [
573    ")",
574    ")",
575  ]
576}
577
578generate_pkg_config("libchrome-test") {
579  deps = [ ":base-test" ]
580  output_name = "libchrome-test-${libbase_ver}"
581  description = "chrome base test library"
582  version = "${libbase_ver}"
583  requires_private = []
584  foreach(attr, libbase_sublibs) {
585    if (defined(attr.testonly) && attr.testonly && defined(attr.pkg_deps)) {
586      requires_private += attr.pkg_deps
587    }
588  }
589  libs = [ "-lbase-test-${libbase_ver}" ]
590  libs_private = []
591  foreach(attr, libbase_sublibs) {
592    if (defined(attr.testonly) && attr.testonly) {
593      libs_private += [ "-l" + attr.output_name ]
594      if (defined(attr.libs)) {
595        libs_private += [ "-l" + lib ]
596      }
597    }
598  }
599  cflags = libchrome_exported_cflags
600}
601
602if (use.mojo) {
603  generate_mojom_type_mappings("mojom_type_mappings") {
604    mojom_type_mappings_generator =
605        "libchrome_tools/mojom_generate_type_mappings.py"
606    sources = [
607      "mojo/public/cpp/base/big_buffer.typemap",
608      "mojo/public/cpp/base/big_string.typemap",
609      "mojo/public/cpp/base/file.typemap",
610      "mojo/public/cpp/base/file_error.typemap",
611      "mojo/public/cpp/base/file_info.typemap",
612      "mojo/public/cpp/base/file_path.typemap",
613      "mojo/public/cpp/base/memory_allocator_dump_cross_process_uid.typemap",
614      "mojo/public/cpp/base/process_id.typemap",
615      "mojo/public/cpp/base/read_only_buffer.typemap",
616      "mojo/public/cpp/base/ref_counted_memory.typemap",
617      "mojo/public/cpp/base/shared_memory.typemap",
618      "mojo/public/cpp/base/string16.typemap",
619      "mojo/public/cpp/base/text_direction.typemap",
620      "mojo/public/cpp/base/thread_priority.typemap",
621      "mojo/public/cpp/base/time.typemap",
622      "mojo/public/cpp/base/unguessable_token.typemap",
623      "mojo/public/cpp/base/values.typemap",
624    ]
625  }
626  generate_mojom_bindings_gen("mojom_bindings_gen") {
627    mojom_bindings_generator =
628        "mojo/public/tools/bindings/mojom_bindings_generator.py"
629    typemaps = get_target_outputs(":mojom_type_mappings")
630    sources = [
631      "ipc/ipc.mojom",
632      "mojo/public/mojom/base/big_buffer.mojom",
633      "mojo/public/mojom/base/big_string.mojom",
634      "mojo/public/mojom/base/file.mojom",
635      "mojo/public/mojom/base/file_error.mojom",
636      "mojo/public/mojom/base/file_info.mojom",
637      "mojo/public/mojom/base/file_path.mojom",
638      "mojo/public/mojom/base/memory_allocator_dump_cross_process_uid.mojom",
639      "mojo/public/mojom/base/process_id.mojom",
640      "mojo/public/mojom/base/read_only_buffer.mojom",
641      "mojo/public/mojom/base/ref_counted_memory.mojom",
642      "mojo/public/mojom/base/shared_memory.mojom",
643      "mojo/public/mojom/base/string16.mojom",
644      "mojo/public/mojom/base/text_direction.mojom",
645      "mojo/public/mojom/base/thread_priority.mojom",
646      "mojo/public/mojom/base/time.mojom",
647      "mojo/public/mojom/base/unguessable_token.mojom",
648      "mojo/public/mojom/base/values.mojom",
649      "ui/gfx/geometry/mojo/geometry.mojom",
650      "ui/gfx/range/mojo/range.mojom",
651    ]
652  }
653
654  generate_mojom_bindings_gen("mojom_bindings_native_gen") {
655    mojom_bindings_generator =
656        "mojo/public/tools/bindings/mojom_bindings_generator.py"
657    sources = [
658      "mojo/public/interfaces/bindings/interface_control_messages.mojom",
659      "mojo/public/interfaces/bindings/native_struct.mojom",
660      "mojo/public/interfaces/bindings/pipe_control_messages.mojom",
661    ]
662    disallow_native_types = true
663    disallow_interfaces = true
664  }
665
666  # Probably we should consider build libmojo as a part of libchrome.
667  # crbug.com/924035.
668  static_library("mojo") {
669    output_name = "mojo-${libbase_ver}"
670    deps = [
671      ":base-core",
672      ":base-crypto",
673      ":mojom_bindings_gen",
674      ":mojom_bindings_native_gen",
675      ":mojom_type_mappings",
676    ]
677
678    # TODO(hidehiko): Consolidate with build_config.h.
679    configs -= [
680      "//common-mk:use_thin_archive",
681      "//common-mk:pie",
682    ]
683    configs += [
684      ":libchrome_config",
685      "//common-mk:visibility_default",
686      "//common-mk:nouse_thin_archive",
687      "//common-mk:pic",
688    ]
689    sources =
690        [
691          "ipc/ipc_message.cc",
692          "ipc/ipc_message_attachment.cc",
693          "ipc/ipc_message_attachment_set.cc",
694          "ipc/ipc_message_utils.cc",
695          "ipc/ipc_mojo_handle_attachment.cc",
696          "ipc/ipc_mojo_message_helper.cc",
697          "ipc/ipc_mojo_param_traits.cc",
698          "ipc/ipc_platform_file_attachment_posix.cc",
699          "mojo/core/invitation_dispatcher.cc",
700          "mojo/core/connection_params.cc",
701          "mojo/core/channel_posix.cc",
702          "mojo/core/platform_handle_dispatcher.cc",
703          "mojo/core/mojo_core.cc",
704          "mojo/core/channel.cc",
705          "mojo/core/entrypoints.cc",
706          "mojo/core/broker_posix.cc",
707          "mojo/core/data_pipe_producer_dispatcher.cc",
708          "mojo/core/broker_host.cc",
709          "mojo/core/watcher_dispatcher.cc",
710          "mojo/core/request_context.cc",
711          "mojo/core/configuration.cc",
712          "mojo/core/node_channel.cc",
713          "mojo/core/shared_buffer_dispatcher.cc",
714          "mojo/core/watch.cc",
715          "mojo/core/embedder/scoped_ipc_support.cc",
716          "mojo/core/embedder/embedder.cc",
717          "mojo/core/message_pipe_dispatcher.cc",
718          "mojo/core/handle_table.cc",
719          "mojo/core/core.cc",
720          "mojo/core/ports/event.cc",
721          "mojo/core/ports/name.cc",
722          "mojo/core/ports/port.cc",
723          "mojo/core/ports/message_queue.cc",
724          "mojo/core/ports/port_locker.cc",
725          "mojo/core/ports/node.cc",
726          "mojo/core/ports/user_message.cc",
727          "mojo/core/ports/port_ref.cc",
728          "mojo/core/data_pipe_consumer_dispatcher.cc",
729          "mojo/core/scoped_process_handle.cc",
730          "mojo/core/node_controller.cc",
731          "mojo/core/watcher_set.cc",
732          "mojo/core/dispatcher.cc",
733          "mojo/core/platform_handle_in_transit.cc",
734          "mojo/core/platform_handle_utils.cc",
735          "mojo/core/platform_shared_memory_mapping.cc",
736          "mojo/core/user_message_impl.cc",
737          "mojo/core/data_pipe_control_message.cc",
738          "mojo/public/c/system/thunks.cc",
739          "mojo/public/cpp/base/big_string_mojom_traits.cc",
740          "mojo/public/cpp/base/shared_memory_mojom_traits.cc",
741          "mojo/public/cpp/base/unguessable_token_mojom_traits.cc",
742          "mojo/public/cpp/base/ref_counted_memory_mojom_traits.cc",
743          "mojo/public/cpp/base/big_buffer.cc",
744          "mojo/public/cpp/base/read_only_buffer_mojom_traits.cc",
745          "mojo/public/cpp/base/string16_mojom_traits.cc",
746          "mojo/public/cpp/base/big_buffer_mojom_traits.cc",
747          "mojo/public/cpp/base/file_info_mojom_traits.cc",
748          "mojo/public/cpp/base/time_mojom_traits.cc",
749          "mojo/public/cpp/base/thread_priority_mojom_traits.cc",
750          "mojo/public/cpp/base/text_direction_mojom_traits.cc",
751          "mojo/public/cpp/base/values_mojom_traits.cc",
752          "mojo/public/cpp/base/file_path_mojom_traits.cc",
753          "mojo/public/cpp/base/process_id_mojom_traits.cc",
754          "mojo/public/cpp/base/file_mojom_traits.cc",
755          "mojo/public/cpp/bindings/lib/serialization_context.cc",
756          "mojo/public/cpp/bindings/lib/associated_interface_ptr_state.cc",
757          "mojo/public/cpp/bindings/lib/array_internal.cc",
758          "mojo/public/cpp/bindings/lib/interface_ptr_state.cc",
759          "mojo/public/cpp/bindings/lib/buffer.cc",
760          "mojo/public/cpp/bindings/lib/sync_call_restrictions.cc",
761          "mojo/public/cpp/bindings/lib/multiplex_router.cc",
762          "mojo/public/cpp/bindings/lib/sync_handle_watcher.cc",
763          "mojo/public/cpp/bindings/lib/validation_errors.cc",
764          "mojo/public/cpp/bindings/lib/scoped_interface_endpoint_handle.cc",
765          "mojo/public/cpp/bindings/lib/message_dumper.cc",
766          "mojo/public/cpp/bindings/lib/sync_event_watcher.cc",
767          "mojo/public/cpp/bindings/lib/task_runner_helper.cc",
768          "mojo/public/cpp/bindings/lib/sequence_local_sync_event_watcher.cc",
769          "mojo/public/cpp/bindings/lib/validation_context.cc",
770          "mojo/public/cpp/bindings/lib/associated_group.cc",
771          "mojo/public/cpp/bindings/lib/native_struct_serialization.cc",
772          "mojo/public/cpp/bindings/lib/validation_util.cc",
773          "mojo/public/cpp/bindings/lib/pipe_control_message_handler.cc",
774          "mojo/public/cpp/bindings/lib/filter_chain.cc",
775          "mojo/public/cpp/bindings/lib/message.cc",
776          "mojo/public/cpp/bindings/lib/unserialized_message_context.cc",
777          "mojo/public/cpp/bindings/lib/pipe_control_message_proxy.cc",
778          "mojo/public/cpp/bindings/lib/control_message_proxy.cc",
779          "mojo/public/cpp/bindings/lib/control_message_handler.cc",
780          "mojo/public/cpp/bindings/lib/connector.cc",
781          "mojo/public/cpp/bindings/lib/interface_endpoint_client.cc",
782          "mojo/public/cpp/bindings/lib/sync_handle_registry.cc",
783          "mojo/public/cpp/bindings/lib/associated_binding.cc",
784          "mojo/public/cpp/bindings/lib/message_header_validator.cc",
785          "mojo/public/cpp/bindings/lib/associated_group_controller.cc",
786          "mojo/public/cpp/bindings/lib/associated_interface_ptr.cc",
787          "mojo/public/cpp/bindings/lib/fixed_buffer.cc",
788          "mojo/public/cpp/bindings/lib/message_internal.cc",
789          "mojo/public/cpp/bindings/lib/binding_state.cc",
790          "mojo/public/cpp/platform/platform_channel_endpoint.cc",
791          "mojo/public/cpp/platform/platform_handle.cc",
792          "mojo/public/cpp/platform/named_platform_channel.cc",
793          "mojo/public/cpp/platform/platform_channel.cc",
794          "mojo/public/cpp/platform/platform_channel_server_endpoint.cc",
795          "mojo/public/cpp/platform/socket_utils_posix.cc",
796          "mojo/public/cpp/platform/named_platform_channel_posix.cc",
797          "mojo/public/cpp/system/buffer.cc",
798          "mojo/public/cpp/system/platform_handle.cc",
799          "mojo/public/cpp/system/wait.cc",
800          "mojo/public/cpp/system/wait_set.cc",
801          "mojo/public/cpp/system/data_pipe_utils.cc",
802          "mojo/public/cpp/system/scope_to_message_pipe.cc",
803          "mojo/public/cpp/system/handle_signal_tracker.cc",
804          "mojo/public/cpp/system/trap.cc",
805          "mojo/public/cpp/system/isolated_connection.cc",
806          "mojo/public/cpp/system/string_data_pipe_producer.cc",
807          "mojo/public/cpp/system/data_pipe_drainer.cc",
808          "mojo/public/cpp/system/invitation.cc",
809          "mojo/public/cpp/system/simple_watcher.cc",
810          "mojo/public/cpp/system/file_data_pipe_producer.cc",
811          "mojo/public/cpp/system/message_pipe.cc",
812        ] + get_target_outputs(":mojom_bindings_gen") +
813        get_target_outputs(":mojom_bindings_native_gen")
814  }
815
816  generate_pkg_config("libmojo") {
817    deps = [ ":mojo" ]
818    output_name = "libmojo-${libbase_ver}"
819    description = "Chrome Mojo IPC library"
820    version = "${libbase_ver}"
821    libs = [ "-lmojo-${libbase_ver}" ]
822    cflags = [
823      "-I/usr/lib/base-${libbase_ver}",
824      "-Wno-cast-qual",
825      "-Wno-cast-align",
826    ]
827  }
828}
829