| #!/usr/bin/env python |
| # Copyright 2014 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # This file isn't officially supported by the Chromium project. It's maintained |
| # on a best-effort basis by volunteers, so some things may be broken from time |
| # to time. If you encounter errors, it's most often due to files in base that |
| # have been added or moved since somebody last tried this script. Generally |
| # such errors are easy to diagnose. |
| |
| """Bootstraps gn. |
| |
| It is done by first building it manually in a temporary directory, then building |
| it with its own BUILD.gn to the final destination. |
| """ |
| |
| import contextlib |
| import errno |
| import logging |
| import optparse |
| import os |
| import platform |
| import shutil |
| import subprocess |
| import sys |
| import tempfile |
| |
| BOOTSTRAP_DIR = os.path.dirname(os.path.abspath(__file__)) |
| GN_ROOT = os.path.dirname(BOOTSTRAP_DIR) |
| SRC_ROOT = os.path.dirname(os.path.dirname(GN_ROOT)) |
| |
| is_win = sys.platform.startswith('win') |
| is_linux = sys.platform.startswith('linux') |
| is_mac = sys.platform.startswith('darwin') |
| is_aix = sys.platform.startswith('aix') |
| is_posix = is_linux or is_mac or is_aix |
| |
| def check_call(cmd, **kwargs): |
| logging.debug('Running: %s', ' '.join(cmd)) |
| |
| # With shell=False, subprocess expects an executable on Windows |
| if is_win and cmd and cmd[0].endswith('.py'): |
| cmd.insert(0, sys.executable) |
| |
| subprocess.check_call(cmd, cwd=GN_ROOT, **kwargs) |
| |
| def mkdir_p(path): |
| try: |
| os.makedirs(path) |
| except OSError as e: |
| if e.errno == errno.EEXIST and os.path.isdir(path): |
| pass |
| else: raise |
| |
| @contextlib.contextmanager |
| def scoped_tempdir(): |
| path = tempfile.mkdtemp() |
| try: |
| yield path |
| finally: |
| shutil.rmtree(path) |
| |
| |
| def run_build(tempdir, options): |
| if options.build_path: |
| build_rel = options.build_path |
| elif options.debug: |
| build_rel = os.path.join('out', 'Debug') |
| else: |
| build_rel = os.path.join('out', 'Release') |
| build_root = os.path.join(SRC_ROOT, build_rel) |
| |
| print 'Building gn manually in a temporary directory for bootstrapping...' |
| build_gn_with_ninja_manually(tempdir, options) |
| temp_gn = os.path.join(tempdir, 'gn') |
| out_gn = os.path.join(build_root, 'gn') |
| |
| if is_win: |
| temp_gn += '.exe' |
| out_gn += '.exe' |
| |
| if options.no_rebuild: |
| mkdir_p(build_root) |
| shutil.copy2(temp_gn, out_gn) |
| else: |
| print 'Building gn using itself to %s...' % build_rel |
| build_gn_with_gn(temp_gn, build_root, options) |
| |
| if options.output: |
| # Preserve the executable permission bit. |
| shutil.copy2(out_gn, options.output) |
| |
| def windows_target_build_arch(): |
| # Target build architecture set by vcvarsall.bat |
| target_arch = os.environ.get('Platform') |
| if target_arch in ['x64', 'x86']: return target_arch |
| |
| if platform.machine().lower() in ['x86_64', 'amd64']: return 'x64' |
| return 'x86' |
| |
| def main(argv): |
| parser = optparse.OptionParser(description=sys.modules[__name__].__doc__) |
| parser.add_option('-d', '--debug', action='store_true', |
| help='Do a debug build. Defaults to release build.') |
| parser.add_option('-o', '--output', |
| help='place output in PATH', metavar='PATH') |
| parser.add_option('-s', '--no-rebuild', action='store_true', |
| help='Do not rebuild GN with GN.') |
| parser.add_option('--no-clean', action='store_true', |
| help='Re-used build directory instead of using new ' |
| 'temporary location each time') |
| parser.add_option('--gn-gen-args', help='Args to pass to gn gen --args') |
| parser.add_option('--build-path', help='The directory in which to build gn, ' |
| 'relative to the src directory. (eg. out/Release)') |
| parser.add_option('-v', '--verbose', action='store_true', |
| help='Log more details') |
| options, args = parser.parse_args(argv) |
| |
| if args: |
| parser.error('Unrecognized command line arguments: %s.' % ', '.join(args)) |
| |
| logging.basicConfig(level=logging.DEBUG if options.verbose else logging.ERROR) |
| |
| try: |
| if options.no_clean: |
| build_dir = os.path.join(SRC_ROOT, 'out_bootstrap') |
| if not os.path.exists(build_dir): |
| os.makedirs(build_dir) |
| return run_build(build_dir, options) |
| else: |
| with scoped_tempdir() as tempdir: |
| return run_build(tempdir, options) |
| except subprocess.CalledProcessError as e: |
| print >> sys.stderr, str(e) |
| return 1 |
| return 0 |
| |
| def write_compiled_message(root_gen_dir, source): |
| path = os.path.join(root_gen_dir, os.path.dirname(source)) |
| mkdir_p(path) |
| check_call([ |
| 'mc.exe', |
| '-r', path, '-h', path, |
| '-u', '-um', |
| os.path.join(SRC_ROOT, source), |
| ]) |
| |
| def write_buildflag_header_manually(root_gen_dir, header, flags): |
| mkdir_p(os.path.join(root_gen_dir, os.path.dirname(header))) |
| |
| # Don't use tempfile.NamedTemporaryFile() here. |
| # It doesn't work correctly on Windows. |
| # see: http://bugs.python.org/issue14243 |
| temp_path = os.path.join(root_gen_dir, header + '.tmp') |
| with open(temp_path, 'w') as f: |
| f.write('--flags') |
| for name,value in flags.items(): |
| f.write(' ' + name + '=' + value) |
| |
| check_call([ |
| os.path.join(SRC_ROOT, 'build', 'write_buildflag_header.py'), |
| '--output', header, |
| '--gen-dir', root_gen_dir, |
| '--definitions', temp_path, |
| ]) |
| |
| os.remove(temp_path) |
| |
| def write_build_date_header(root_gen_dir): |
| check_call([ |
| os.path.join(SRC_ROOT, 'build', 'write_build_date_header.py'), |
| os.path.join(root_gen_dir, 'base/generated_build_date.h'), |
| 'default', |
| ]) |
| |
| def build_gn_with_ninja_manually(tempdir, options): |
| root_gen_dir = os.path.join(tempdir, 'gen') |
| mkdir_p(root_gen_dir) |
| |
| write_buildflag_header_manually( |
| root_gen_dir, |
| 'base/synchronization/synchronization_buildflags.h', |
| {'ENABLE_MUTEX_PRIORITY_INHERITANCE': 'false'}) |
| |
| write_buildflag_header_manually(root_gen_dir, 'base/allocator/buildflags.h', |
| {'USE_ALLOCATOR_SHIM': 'true' if is_linux else 'false'}) |
| |
| write_buildflag_header_manually(root_gen_dir, |
| 'base/debug/debugging_buildflags.h', |
| { |
| 'ENABLE_LOCATION_SOURCE': 'false', |
| 'ENABLE_PROFILING': 'false', |
| 'CAN_UNWIND_WITH_FRAME_POINTERS': 'false', |
| 'UNSAFE_DEVELOPER_BUILD': 'false' |
| }) |
| |
| write_buildflag_header_manually(root_gen_dir, |
| 'base/memory/protected_memory_buildflags.h', |
| { 'USE_LLD': 'false' }) |
| |
| write_buildflag_header_manually(root_gen_dir, 'base/cfi_buildflags.h', |
| { |
| 'CFI_CAST_CHECK': 'false', |
| 'CFI_ICALL_CHECK': 'false', |
| 'CFI_ENFORCEMENT_TRAP': 'false', |
| 'CFI_ENFORCEMENT_DIAGNOSTIC': 'false' |
| }) |
| |
| write_build_date_header(root_gen_dir) |
| |
| if is_mac: |
| # //base/build_time.cc needs base/generated_build_date.h, |
| # and this file is only included for Mac builds. |
| mkdir_p(os.path.join(root_gen_dir, 'base')) |
| check_call([ |
| os.path.join(SRC_ROOT, 'build', 'write_build_date_header.py'), |
| os.path.join(root_gen_dir, 'base', 'generated_build_date.h'), |
| 'default' |
| ]) |
| |
| if is_win: |
| write_buildflag_header_manually(root_gen_dir, |
| 'base/win/base_win_buildflags.h', |
| {'SINGLE_MODULE_MODE_HANDLE_VERIFIER': 'true'}) |
| |
| write_compiled_message(root_gen_dir, |
| 'base/trace_event/etw_manifest/chrome_events_win.man') |
| |
| write_buildflag_header_manually( |
| root_gen_dir, 'base/android/library_loader.h', |
| {'USE_LLD': 'false', 'SUPPORTS_CODE_ORDERING': 'false'}) |
| |
| write_gn_ninja(os.path.join(tempdir, 'build.ninja'), |
| root_gen_dir, options) |
| cmd = ['ninja', '-C', tempdir, '-w', 'dupbuild=err'] |
| if options.verbose: |
| cmd.append('-v') |
| |
| if is_win: |
| cmd.append('gn.exe') |
| else: |
| cmd.append('gn') |
| |
| check_call(cmd) |
| |
| def write_generic_ninja(path, static_libraries, executables, |
| cc, cxx, ar, ld, |
| cflags=[], cflags_cc=[], ldflags=[], |
| include_dirs=[], solibs=[]): |
| ninja_header_lines = [ |
| 'cc = ' + cc, |
| 'cxx = ' + cxx, |
| 'ar = ' + ar, |
| 'ld = ' + ld, |
| '', |
| ] |
| |
| if is_win: |
| template_filename = 'build_vs.ninja.template' |
| elif is_mac: |
| template_filename = 'build_mac.ninja.template' |
| elif is_aix: |
| template_filename = 'build_aix.ninja.template' |
| else: |
| template_filename = 'build.ninja.template' |
| |
| with open(os.path.join(GN_ROOT, 'bootstrap', template_filename)) as f: |
| ninja_template = f.read() |
| |
| if is_win: |
| executable_ext = '.exe' |
| library_ext = '.lib' |
| object_ext = '.obj' |
| else: |
| executable_ext = '' |
| library_ext = '.a' |
| object_ext = '.o' |
| |
| def escape_path_ninja(path): |
| return path.replace('$ ', '$$ ').replace(' ', '$ ').replace(':', '$:') |
| |
| def src_to_obj(path): |
| return escape_path_ninja('%s' % os.path.splitext(path)[0] + object_ext) |
| |
| def library_to_a(library): |
| return '%s%s' % (library, library_ext) |
| |
| ninja_lines = [] |
| def build_source(src_file, settings): |
| ninja_lines.extend([ |
| 'build %s: %s %s' % (src_to_obj(src_file), |
| settings['tool'], |
| escape_path_ninja( |
| os.path.join(SRC_ROOT, src_file))), |
| ' includes = %s' % ' '.join( |
| ['-I' + escape_path_ninja(dirname) for dirname in |
| include_dirs + settings.get('include_dirs', [])]), |
| ' cflags = %s' % ' '.join(cflags + settings.get('cflags', [])), |
| ' cflags_cc = %s' % |
| ' '.join(cflags_cc + settings.get('cflags_cc', [])), |
| ]) |
| |
| for library, settings in static_libraries.iteritems(): |
| for src_file in settings['sources']: |
| build_source(src_file, settings) |
| |
| ninja_lines.append('build %s: alink_thin %s' % ( |
| library_to_a(library), |
| ' '.join([src_to_obj(src_file) for src_file in settings['sources']]))) |
| |
| for executable, settings in executables.iteritems(): |
| for src_file in settings['sources']: |
| build_source(src_file, settings) |
| |
| ninja_lines.extend([ |
| 'build %s%s: link %s | %s' % ( |
| executable, executable_ext, |
| ' '.join([src_to_obj(src_file) for src_file in settings['sources']]), |
| ' '.join([library_to_a(library) for library in settings['libs']])), |
| ' ldflags = %s' % ' '.join(ldflags), |
| ' solibs = %s' % ' '.join(solibs), |
| ' libs = %s' % ' '.join( |
| [library_to_a(library) for library in settings['libs']]), |
| ]) |
| |
| ninja_lines.append('') # Make sure the file ends with a newline. |
| |
| with open(path, 'w') as f: |
| f.write('\n'.join(ninja_header_lines)) |
| f.write(ninja_template) |
| f.write('\n'.join(ninja_lines)) |
| |
| def write_gn_ninja(path, root_gen_dir, options): |
| if is_win: |
| cc = os.environ.get('CC', 'cl.exe') |
| cxx = os.environ.get('CXX', 'cl.exe') |
| ld = os.environ.get('LD', 'link.exe') |
| ar = os.environ.get('AR', 'lib.exe') |
| elif is_aix: |
| cc = os.environ.get('CC', 'gcc') |
| cxx = os.environ.get('CXX', 'c++') |
| ld = os.environ.get('LD', cxx) |
| ar = os.environ.get('AR', 'ar -X64') |
| else: |
| cc = os.environ.get('CC', 'cc') |
| cxx = os.environ.get('CXX', 'c++') |
| ld = cxx |
| ar = os.environ.get('AR', 'ar') |
| |
| cflags = os.environ.get('CFLAGS', '').split() |
| cflags_cc = os.environ.get('CXXFLAGS', '').split() |
| ldflags = os.environ.get('LDFLAGS', '').split() |
| include_dirs = [root_gen_dir, SRC_ROOT] |
| libs = [] |
| |
| # //base/allocator/allocator_extension.cc needs this macro defined, |
| # otherwise there would be link errors. |
| cflags.extend(['-DNO_TCMALLOC', '-D__STDC_FORMAT_MACROS']) |
| |
| if is_posix: |
| if options.debug: |
| cflags.extend(['-O0', '-g']) |
| else: |
| # The linux::ppc64 BE binary doesn't "work" when |
| # optimization level is set to 2 (0 works fine). |
| # Note that the current bootstrap script has no way to detect host_cpu. |
| # This can be easily fixed once we start building using a GN binary, |
| # as the optimization flag can then just be set using the |
| # logic inside //build/toolchain. |
| cflags.extend(['-O2', '-g0']) |
| |
| cflags.extend([ |
| '-D_FILE_OFFSET_BITS=64', |
| '-D__STDC_CONSTANT_MACROS', '-D__STDC_FORMAT_MACROS', |
| '-pthread', |
| '-pipe', |
| '-fno-exceptions' |
| ]) |
| cflags_cc.extend(['-std=c++14', '-Wno-c++11-narrowing']) |
| if is_aix: |
| cflags.extend(['-maix64']) |
| ldflags.extend([ '-maix64 -Wl,-bbigtoc' ]) |
| elif is_win: |
| if not options.debug: |
| cflags.extend(['/Ox', '/DNDEBUG', '/GL']) |
| ldflags.extend(['/LTCG', '/OPT:REF', '/OPT:ICF']) |
| |
| cflags.extend([ |
| '/FS', |
| '/Gy', |
| '/W3', '/wd4244', |
| '/Zi', |
| '/DWIN32_LEAN_AND_MEAN', '/DNOMINMAX', |
| '/D_CRT_SECURE_NO_DEPRECATE', '/D_SCL_SECURE_NO_DEPRECATE', |
| '/D_WIN32_WINNT=0x0A00', '/DWINVER=0x0A00', |
| '/DUNICODE', '/D_UNICODE', |
| ]) |
| cflags_cc.extend([ |
| '/GR-', |
| '/D_HAS_EXCEPTIONS=0', |
| ]) |
| |
| target_arch = windows_target_build_arch() |
| if target_arch == 'x64': |
| ldflags.extend(['/MACHINE:x64']) |
| else: |
| ldflags.extend(['/MACHINE:x86']) |
| |
| static_libraries = { |
| 'base': {'sources': [], 'tool': 'cxx', 'include_dirs': []}, |
| 'dynamic_annotations': {'sources': [], 'tool': 'cc', 'include_dirs': []}, |
| 'gn_lib': {'sources': [], 'tool': 'cxx', 'include_dirs': []}, |
| } |
| |
| executables = { |
| 'gn': {'sources': ['tools/gn/gn_main.cc'], |
| 'tool': 'cxx', 'include_dirs': [], 'libs': []}, |
| } |
| |
| for name in os.listdir(GN_ROOT): |
| if not name.endswith('.cc'): |
| continue |
| if name.endswith('_unittest.cc'): |
| continue |
| if name == 'run_all_unittests.cc': |
| continue |
| if name == 'test_with_scheduler.cc': |
| continue |
| if name == 'gn_main.cc': |
| continue |
| full_path = os.path.join(GN_ROOT, name) |
| static_libraries['gn_lib']['sources'].append( |
| os.path.relpath(full_path, SRC_ROOT)) |
| |
| static_libraries['dynamic_annotations']['sources'].extend([ |
| 'base/third_party/dynamic_annotations/dynamic_annotations.c', |
| 'base/third_party/superfasthash/superfasthash.c', |
| ]) |
| static_libraries['base']['sources'].extend([ |
| 'base/allocator/allocator_check.cc', |
| 'base/allocator/allocator_extension.cc', |
| 'base/at_exit.cc', |
| 'base/base_paths.cc', |
| 'base/base_switches.cc', |
| 'base/build_time.cc', |
| 'base/callback_helpers.cc', |
| 'base/callback_internal.cc', |
| 'base/command_line.cc', |
| 'base/debug/activity_tracker.cc', |
| 'base/debug/alias.cc', |
| 'base/debug/crash_logging.cc', |
| 'base/debug/dump_without_crashing.cc', |
| 'base/debug/stack_trace.cc', |
| 'base/debug/task_annotator.cc', |
| 'base/debug/thread_heap_usage_tracker.cc', |
| 'base/environment.cc', |
| 'base/feature_list.cc', |
| 'base/files/file.cc', |
| 'base/files/file_enumerator.cc', |
| 'base/files/file_path.cc', |
| 'base/files/file_path_constants.cc', |
| 'base/files/file_tracing.cc', |
| 'base/files/file_util.cc', |
| 'base/files/important_file_writer.cc', |
| 'base/files/memory_mapped_file.cc', |
| 'base/files/scoped_file.cc', |
| 'base/hash.cc', |
| 'base/json/json_parser.cc', |
| 'base/json/json_reader.cc', |
| 'base/json/json_string_value_serializer.cc', |
| 'base/json/json_writer.cc', |
| 'base/json/string_escape.cc', |
| 'base/lazy_instance_helpers.cc', |
| 'base/location.cc', |
| 'base/logging.cc', |
| 'base/md5.cc', |
| 'base/memory/ref_counted.cc', |
| 'base/memory/ref_counted_memory.cc', |
| 'base/memory/shared_memory_handle.cc', |
| 'base/memory/shared_memory_tracker.cc', |
| 'base/memory/weak_ptr.cc', |
| 'base/message_loop/incoming_task_queue.cc', |
| 'base/message_loop/message_loop.cc', |
| 'base/message_loop/message_loop_task_runner.cc', |
| 'base/message_loop/message_pump.cc', |
| 'base/message_loop/message_pump_default.cc', |
| 'base/metrics/bucket_ranges.cc', |
| 'base/metrics/field_trial.cc', |
| 'base/metrics/field_trial_param_associator.cc', |
| 'base/metrics/field_trial_params.cc', |
| 'base/metrics/histogram.cc', |
| 'base/metrics/histogram_base.cc', |
| 'base/metrics/histogram_functions.cc', |
| 'base/metrics/histogram_samples.cc', |
| 'base/metrics/histogram_snapshot_manager.cc', |
| 'base/metrics/metrics_hashes.cc', |
| 'base/metrics/persistent_histogram_allocator.cc', |
| 'base/metrics/persistent_memory_allocator.cc', |
| 'base/metrics/persistent_sample_map.cc', |
| 'base/metrics/sample_map.cc', |
| 'base/metrics/sample_vector.cc', |
| 'base/metrics/sparse_histogram.cc', |
| 'base/metrics/statistics_recorder.cc', |
| 'base/observer_list_threadsafe.cc', |
| 'base/path_service.cc', |
| 'base/pending_task.cc', |
| 'base/pickle.cc', |
| 'base/process/kill.cc', |
| 'base/process/memory.cc', |
| 'base/process/process_handle.cc', |
| 'base/process/process_iterator.cc', |
| 'base/process/process_metrics.cc', |
| 'base/rand_util.cc', |
| 'base/run_loop.cc', |
| 'base/sequence_token.cc', |
| 'base/sequence_checker_impl.cc', |
| 'base/sequenced_task_runner.cc', |
| 'base/sha1.cc', |
| 'base/strings/pattern.cc', |
| 'base/strings/string_number_conversions.cc', |
| 'base/strings/string_piece.cc', |
| 'base/strings/string_split.cc', |
| 'base/strings/string_util.cc', |
| 'base/strings/string_util_constants.cc', |
| 'base/strings/stringprintf.cc', |
| 'base/strings/utf_string_conversion_utils.cc', |
| 'base/strings/utf_string_conversions.cc', |
| 'base/synchronization/atomic_flag.cc', |
| 'base/synchronization/lock.cc', |
| 'base/sys_info.cc', |
| 'base/task_runner.cc', |
| 'base/task_scheduler/delayed_task_manager.cc', |
| 'base/task_scheduler/environment_config.cc', |
| 'base/task_scheduler/post_task.cc', |
| 'base/task_scheduler/priority_queue.cc', |
| 'base/task_scheduler/scheduler_lock_impl.cc', |
| 'base/task_scheduler/scheduler_single_thread_task_runner_manager.cc', |
| 'base/task_scheduler/scheduler_worker.cc', |
| 'base/task_scheduler/scheduler_worker_pool.cc', |
| 'base/task_scheduler/scheduler_worker_pool_impl.cc', |
| 'base/task_scheduler/scheduler_worker_pool_params.cc', |
| 'base/task_scheduler/scheduler_worker_stack.cc', |
| 'base/task_scheduler/scoped_set_task_priority_for_current_thread.cc', |
| 'base/task_scheduler/sequence.cc', |
| 'base/task_scheduler/sequence_sort_key.cc', |
| 'base/task_scheduler/task.cc', |
| 'base/task_scheduler/task_scheduler.cc', |
| 'base/task_scheduler/task_scheduler_impl.cc', |
| 'base/task_scheduler/task_tracker.cc', |
| 'base/task_scheduler/task_traits.cc', |
| 'base/third_party/dmg_fp/dtoa_wrapper.cc', |
| 'base/third_party/dmg_fp/g_fmt.cc', |
| 'base/third_party/icu/icu_utf.cc', |
| 'base/third_party/nspr/prtime.cc', |
| 'base/threading/post_task_and_reply_impl.cc', |
| 'base/threading/scoped_blocking_call.cc', |
| 'base/threading/sequence_local_storage_map.cc', |
| 'base/threading/sequenced_task_runner_handle.cc', |
| 'base/threading/simple_thread.cc', |
| 'base/threading/thread.cc', |
| 'base/threading/thread_checker_impl.cc', |
| 'base/threading/thread_collision_warner.cc', |
| 'base/threading/thread_id_name_manager.cc', |
| 'base/threading/thread_local_storage.cc', |
| 'base/threading/thread_restrictions.cc', |
| 'base/threading/thread_task_runner_handle.cc', |
| 'base/time/clock.cc', |
| 'base/time/default_clock.cc', |
| 'base/time/default_tick_clock.cc', |
| 'base/time/tick_clock.cc', |
| 'base/time/time.cc', |
| 'base/timer/elapsed_timer.cc', |
| 'base/timer/timer.cc', |
| 'base/trace_event/category_registry.cc', |
| 'base/trace_event/event_name_filter.cc', |
| 'base/trace_event/heap_profiler_allocation_context.cc', |
| 'base/trace_event/heap_profiler_allocation_context_tracker.cc', |
| 'base/trace_event/heap_profiler_allocation_register.cc', |
| 'base/trace_event/heap_profiler_event_filter.cc', |
| 'base/trace_event/heap_profiler_heap_dump_writer.cc', |
| 'base/trace_event/heap_profiler_serialization_state.cc', |
| 'base/trace_event/heap_profiler_stack_frame_deduplicator.cc', |
| 'base/trace_event/heap_profiler_type_name_deduplicator.cc', |
| 'base/trace_event/malloc_dump_provider.cc', |
| 'base/trace_event/memory_allocator_dump.cc', |
| 'base/trace_event/memory_allocator_dump_guid.cc', |
| 'base/trace_event/memory_dump_manager.cc', |
| 'base/trace_event/memory_dump_provider_info.cc', |
| 'base/trace_event/memory_dump_request_args.cc', |
| 'base/trace_event/memory_dump_scheduler.cc', |
| 'base/trace_event/memory_infra_background_whitelist.cc', |
| 'base/trace_event/memory_peak_detector.cc', |
| 'base/trace_event/memory_usage_estimator.cc', |
| 'base/trace_event/process_memory_dump.cc', |
| 'base/trace_event/sharded_allocation_register.cc', |
| 'base/trace_event/trace_buffer.cc', |
| 'base/trace_event/trace_config.cc', |
| 'base/trace_event/trace_config_category_filter.cc', |
| 'base/trace_event/trace_event_argument.cc', |
| 'base/trace_event/trace_event_filter.cc', |
| 'base/trace_event/trace_event_impl.cc', |
| 'base/trace_event/trace_event_memory_overhead.cc', |
| 'base/trace_event/trace_log.cc', |
| 'base/trace_event/trace_log_constants.cc', |
| 'base/trace_event/tracing_agent.cc', |
| 'base/unguessable_token.cc', |
| 'base/value_iterators.cc', |
| 'base/values.cc', |
| 'base/vlog.cc', |
| ]) |
| |
| if is_posix: |
| static_libraries['base']['sources'].extend([ |
| 'base/base_paths_posix.cc', |
| 'base/debug/debugger_posix.cc', |
| 'base/debug/stack_trace_posix.cc', |
| 'base/files/file_enumerator_posix.cc', |
| 'base/files/file_descriptor_watcher_posix.cc', |
| 'base/files/file_posix.cc', |
| 'base/files/file_util_posix.cc', |
| 'base/files/memory_mapped_file_posix.cc', |
| 'base/memory/shared_memory_helper.cc', |
| 'base/message_loop/message_pump_libevent.cc', |
| 'base/posix/file_descriptor_shuffle.cc', |
| 'base/posix/global_descriptors.cc', |
| 'base/posix/safe_strerror.cc', |
| 'base/process/kill_posix.cc', |
| 'base/process/process_handle_posix.cc', |
| 'base/process/process_metrics_posix.cc', |
| 'base/process/process_posix.cc', |
| 'base/rand_util_posix.cc', |
| 'base/strings/string16.cc', |
| 'base/synchronization/condition_variable_posix.cc', |
| 'base/synchronization/lock_impl_posix.cc', |
| 'base/sys_info_posix.cc', |
| 'base/task_scheduler/task_tracker_posix.cc', |
| 'base/threading/platform_thread_internal_posix.cc', |
| 'base/threading/platform_thread_posix.cc', |
| 'base/threading/thread_local_storage_posix.cc', |
| 'base/time/time_conversion_posix.cc', |
| 'base/trace_event/heap_profiler_allocation_register_posix.cc', |
| ]) |
| static_libraries['libevent'] = { |
| 'sources': [ |
| 'base/third_party/libevent/buffer.c', |
| 'base/third_party/libevent/evbuffer.c', |
| 'base/third_party/libevent/evdns.c', |
| 'base/third_party/libevent/event.c', |
| 'base/third_party/libevent/event_tagging.c', |
| 'base/third_party/libevent/evrpc.c', |
| 'base/third_party/libevent/evutil.c', |
| 'base/third_party/libevent/http.c', |
| 'base/third_party/libevent/log.c', |
| 'base/third_party/libevent/poll.c', |
| 'base/third_party/libevent/select.c', |
| 'base/third_party/libevent/signal.c', |
| 'base/third_party/libevent/strlcpy.c', |
| ], |
| 'tool': 'cc', |
| 'include_dirs': [], |
| 'cflags': cflags + ['-DHAVE_CONFIG_H'], |
| } |
| |
| if is_linux or is_aix: |
| static_libraries['xdg_user_dirs'] = { |
| 'sources': [ |
| 'base/third_party/xdg_user_dirs/xdg_user_dir_lookup.cc', |
| ], |
| 'tool': 'cxx', |
| } |
| static_libraries['base']['sources'].extend([ |
| 'base/memory/shared_memory_handle_posix.cc', |
| 'base/memory/shared_memory_posix.cc', |
| 'base/nix/xdg_util.cc', |
| 'base/process/internal_linux.cc', |
| 'base/process/memory_linux.cc', |
| 'base/process/process_handle_linux.cc', |
| 'base/process/process_info_linux.cc', |
| 'base/process/process_iterator_linux.cc', |
| 'base/process/process_linux.cc', |
| 'base/process/process_metrics_linux.cc', |
| 'base/strings/sys_string_conversions_posix.cc', |
| 'base/synchronization/waitable_event_posix.cc', |
| 'base/sys_info_linux.cc', |
| 'base/time/time_exploded_posix.cc', |
| 'base/time/time_now_posix.cc', |
| 'base/threading/platform_thread_linux.cc', |
| ]) |
| if is_linux: |
| libcxx_root = SRC_ROOT + '/buildtools/third_party/libc++/trunk' |
| libcxxabi_root = SRC_ROOT + '/buildtools/third_party/libc++abi/trunk' |
| cflags_cc.extend([ |
| '-nostdinc++', |
| '-isystem' + libcxx_root + '/include', |
| '-isystem' + libcxxabi_root + '/include', |
| ]) |
| ldflags.extend(['-nodefaultlibs']) |
| libs.extend([ |
| '-lc', |
| '-lgcc_s', |
| '-lm', |
| '-lpthread', |
| ]) |
| static_libraries['libc++'] = { |
| 'sources': [ |
| libcxx_root + '/src/algorithm.cpp', |
| libcxx_root + '/src/any.cpp', |
| libcxx_root + '/src/bind.cpp', |
| libcxx_root + '/src/chrono.cpp', |
| libcxx_root + '/src/condition_variable.cpp', |
| libcxx_root + '/src/debug.cpp', |
| libcxx_root + '/src/exception.cpp', |
| libcxx_root + '/src/functional.cpp', |
| libcxx_root + '/src/future.cpp', |
| libcxx_root + '/src/hash.cpp', |
| libcxx_root + '/src/ios.cpp', |
| libcxx_root + '/src/iostream.cpp', |
| libcxx_root + '/src/locale.cpp', |
| libcxx_root + '/src/memory.cpp', |
| libcxx_root + '/src/mutex.cpp', |
| libcxx_root + '/src/new.cpp', |
| libcxx_root + '/src/optional.cpp', |
| libcxx_root + '/src/random.cpp', |
| libcxx_root + '/src/regex.cpp', |
| libcxx_root + '/src/shared_mutex.cpp', |
| libcxx_root + '/src/stdexcept.cpp', |
| libcxx_root + '/src/string.cpp', |
| libcxx_root + '/src/strstream.cpp', |
| libcxx_root + '/src/system_error.cpp', |
| libcxx_root + '/src/thread.cpp', |
| libcxx_root + '/src/typeinfo.cpp', |
| libcxx_root + '/src/utility.cpp', |
| libcxx_root + '/src/valarray.cpp', |
| libcxx_root + '/src/variant.cpp', |
| libcxx_root + '/src/vector.cpp', |
| ], |
| 'tool': 'cxx', |
| 'cflags': cflags + [ |
| '-D_LIBCPP_NO_EXCEPTIONS', |
| '-D_LIBCPP_BUILDING_LIBRARY', |
| '-DLIBCXX_BUILDING_LIBCXXABI', |
| ] |
| } |
| static_libraries['libc++abi'] = { |
| 'sources': [ |
| libcxxabi_root + '/src/abort_message.cpp', |
| libcxxabi_root + '/src/cxa_aux_runtime.cpp', |
| libcxxabi_root + '/src/cxa_default_handlers.cpp', |
| libcxxabi_root + '/src/cxa_demangle.cpp', |
| libcxxabi_root + '/src/cxa_exception_storage.cpp', |
| libcxxabi_root + '/src/cxa_guard.cpp', |
| libcxxabi_root + '/src/cxa_handlers.cpp', |
| libcxxabi_root + '/src/cxa_noexception.cpp', |
| libcxxabi_root + '/src/cxa_unexpected.cpp', |
| libcxxabi_root + '/src/cxa_vector.cpp', |
| libcxxabi_root + '/src/cxa_virtual.cpp', |
| libcxxabi_root + '/src/fallback_malloc.cpp', |
| libcxxabi_root + '/src/private_typeinfo.cpp', |
| libcxxabi_root + '/src/stdlib_exception.cpp', |
| libcxxabi_root + '/src/stdlib_stdexcept.cpp', |
| libcxxabi_root + '/src/stdlib_typeinfo.cpp', |
| ], |
| 'tool': 'cxx', |
| 'cflags': cflags + [ |
| '-DLIBCXXABI_SILENT_TERMINATE', |
| '-D_LIBCXXABI_NO_EXCEPTIONS', |
| ] |
| } |
| static_libraries['base']['sources'].extend([ |
| 'base/allocator/allocator_shim.cc', |
| 'base/allocator/allocator_shim_default_dispatch_to_glibc.cc', |
| ]) |
| libs.extend(['-lrt', '-latomic']) |
| static_libraries['libevent']['include_dirs'].extend([ |
| os.path.join(SRC_ROOT, 'base', 'third_party', 'libevent', 'linux') |
| ]) |
| static_libraries['libevent']['sources'].extend([ |
| 'base/third_party/libevent/epoll.c', |
| ]) |
| else: |
| ldflags.extend(['-pthread']) |
| libs.extend(['-lrt']) |
| static_libraries['base']['sources'].extend([ |
| 'base/process/internal_aix.cc' |
| ]) |
| static_libraries['libevent']['include_dirs'].extend([ |
| os.path.join(SRC_ROOT, 'base', 'third_party', 'libevent', 'aix') |
| ]) |
| static_libraries['libevent']['include_dirs'].extend([ |
| os.path.join(SRC_ROOT, 'base', 'third_party', 'libevent', 'compat') |
| ]) |
| |
| if is_mac: |
| static_libraries['base']['sources'].extend([ |
| 'base/base_paths_mac.mm', |
| 'base/files/file_util_mac.mm', |
| 'base/mac/bundle_locations.mm', |
| 'base/mac/call_with_eh_frame.cc', |
| 'base/mac/call_with_eh_frame_asm.S', |
| 'base/mac/foundation_util.mm', |
| 'base/mac/mach_logging.cc', |
| 'base/mac/scoped_mach_port.cc', |
| 'base/mac/scoped_mach_vm.cc', |
| 'base/mac/scoped_nsautorelease_pool.mm', |
| 'base/memory/shared_memory_handle_mac.cc', |
| 'base/memory/shared_memory_mac.cc', |
| 'base/message_loop/message_pump_mac.mm', |
| 'base/process/process_handle_mac.cc', |
| 'base/process/process_info_mac.cc', |
| 'base/process/process_iterator_mac.cc', |
| 'base/process/process_metrics_mac.cc', |
| 'base/strings/sys_string_conversions_mac.mm', |
| 'base/synchronization/waitable_event_mac.cc', |
| 'base/sys_info_mac.mm', |
| 'base/time/time_exploded_posix.cc', |
| 'base/time/time_mac.cc', |
| 'base/threading/platform_thread_mac.mm', |
| ]) |
| static_libraries['libevent']['include_dirs'].extend([ |
| os.path.join(SRC_ROOT, 'base', 'third_party', 'libevent', 'mac') |
| ]) |
| static_libraries['libevent']['sources'].extend([ |
| 'base/third_party/libevent/kqueue.c', |
| ]) |
| |
| libs.extend([ |
| '-framework', 'AppKit', |
| '-framework', 'CoreFoundation', |
| '-framework', 'Foundation', |
| '-framework', 'Security', |
| ]) |
| |
| if is_win: |
| static_libraries['base']['sources'].extend([ |
| 'base/base_paths_win.cc', |
| 'base/cpu.cc', |
| 'base/debug/close_handle_hook_win.cc', |
| 'base/debug/debugger.cc', |
| 'base/debug/debugger_win.cc', |
| 'base/debug/profiler.cc', |
| 'base/debug/stack_trace_win.cc', |
| 'base/file_version_info_win.cc', |
| 'base/files/file_enumerator_win.cc', |
| 'base/files/file_path_watcher_win.cc', |
| 'base/files/file_util_win.cc', |
| 'base/files/file_win.cc', |
| 'base/files/memory_mapped_file_win.cc', |
| 'base/guid.cc', |
| 'base/logging_win.cc', |
| 'base/memory/memory_pressure_monitor_win.cc', |
| 'base/memory/shared_memory_handle_win.cc', |
| 'base/memory/shared_memory_win.cc', |
| 'base/message_loop/message_pump_win.cc', |
| 'base/native_library_win.cc', |
| 'base/power_monitor/power_monitor_device_source_win.cc', |
| 'base/process/kill_win.cc', |
| 'base/process/launch_win.cc', |
| 'base/process/memory_win.cc', |
| 'base/process/process_handle_win.cc', |
| 'base/process/process_info_win.cc', |
| 'base/process/process_iterator_win.cc', |
| 'base/process/process_metrics_win.cc', |
| 'base/process/process_win.cc', |
| 'base/profiler/native_stack_sampler_win.cc', |
| 'base/profiler/win32_stack_frame_unwinder.cc', |
| 'base/rand_util_win.cc', |
| 'base/strings/sys_string_conversions_win.cc', |
| 'base/sync_socket_win.cc', |
| 'base/synchronization/condition_variable_win.cc', |
| 'base/synchronization/lock_impl_win.cc', |
| 'base/synchronization/read_write_lock_win.cc', |
| 'base/synchronization/waitable_event_watcher_win.cc', |
| 'base/synchronization/waitable_event_win.cc', |
| 'base/sys_info_win.cc', |
| 'base/threading/platform_thread_win.cc', |
| 'base/threading/thread_local_storage_win.cc', |
| 'base/threading/worker_pool_win.cc', |
| 'base/time/time_win.cc', |
| 'base/timer/hi_res_timer_manager_win.cc', |
| 'base/trace_event/heap_profiler_allocation_register_win.cc', |
| 'base/trace_event/trace_event_etw_export_win.cc', |
| 'base/win/enum_variant.cc', |
| 'base/win/event_trace_controller.cc', |
| 'base/win/event_trace_provider.cc', |
| 'base/win/i18n.cc', |
| 'base/win/iat_patch_function.cc', |
| 'base/win/iunknown_impl.cc', |
| 'base/win/message_window.cc', |
| 'base/win/object_watcher.cc', |
| 'base/win/pe_image.cc', |
| 'base/win/process_startup_helper.cc', |
| 'base/win/registry.cc', |
| 'base/win/resource_util.cc', |
| 'base/win/scoped_bstr.cc', |
| 'base/win/scoped_handle.cc', |
| 'base/win/scoped_process_information.cc', |
| 'base/win/scoped_variant.cc', |
| 'base/win/shortcut.cc', |
| 'base/win/startup_information.cc', |
| 'base/win/wait_chain.cc', |
| 'base/win/win_util.cc', |
| 'base/win/windows_version.cc', |
| 'base/win/wrapped_window_proc.cc', |
| ]) |
| |
| libs.extend([ |
| 'advapi32.lib', |
| 'dbghelp.lib', |
| 'kernel32.lib', |
| 'ole32.lib', |
| 'shell32.lib', |
| 'user32.lib', |
| 'userenv.lib', |
| 'version.lib', |
| 'winmm.lib', |
| 'ws2_32.lib', |
| 'Shlwapi.lib', |
| ]) |
| |
| # we just build static libraries that GN needs |
| executables['gn']['libs'].extend(static_libraries.keys()) |
| |
| write_generic_ninja(path, static_libraries, executables, cc, cxx, ar, ld, |
| cflags, cflags_cc, ldflags, include_dirs, libs) |
| |
| def build_gn_with_gn(temp_gn, build_dir, options): |
| gn_gen_args = options.gn_gen_args or '' |
| if not options.debug: |
| gn_gen_args += ' is_debug=false' |
| cmd = [temp_gn, 'gen', build_dir, '--args=%s' % gn_gen_args] |
| check_call(cmd) |
| |
| cmd = ['ninja', '-C', build_dir, '-w', 'dupbuild=err'] |
| if options.verbose: |
| cmd.append('-v') |
| cmd.append('gn') |
| check_call(cmd) |
| |
| # build.ninja currently refers back to gn from the temporary directory. |
| # Regenerate the build files using the gn we just built so that the reference |
| # gets updated to "./gn". |
| cmd = [os.path.join(build_dir, 'gn'), 'gen', build_dir, |
| '--args=%s' % gn_gen_args] |
| check_call(cmd) |
| |
| if not options.debug and not is_win: |
| check_call(['strip', os.path.join(build_dir, 'gn')]) |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main(sys.argv[1:])) |
