| #!/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. |
| |
| """Generates build.ninja that will build GN.""" |
| |
| import contextlib |
| import errno |
| import optparse |
| import os |
| import platform |
| import re |
| import subprocess |
| import sys |
| import tempfile |
| |
| try: # py3 |
| from shlex import quote as shell_quote |
| except ImportError: # py2 |
| from pipes import quote as shell_quote |
| |
| SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__)) |
| REPO_ROOT = os.path.dirname(SCRIPT_DIR) |
| |
| |
| class Platform(object): |
| """Represents a host/target platform.""" |
| def __init__(self, platform): |
| self._platform = platform |
| if self._platform is not None: |
| return |
| self._platform = sys.platform |
| if self._platform.startswith('linux'): |
| self._platform = 'linux' |
| elif self._platform.startswith('darwin'): |
| self._platform = 'darwin' |
| elif self._platform.startswith('mingw'): |
| self._platform = 'mingw' |
| elif self._platform.startswith('msys'): |
| self._platform = 'msys' |
| elif self._platform.startswith('win'): |
| self._platform = 'msvc' |
| elif self._platform.startswith('aix'): |
| self._platform = 'aix' |
| elif self._platform.startswith('fuchsia'): |
| self._platform = 'fuchsia' |
| elif self._platform.startswith('freebsd'): |
| self._platform = 'freebsd' |
| elif self._platform.startswith('netbsd'): |
| self._platform = 'netbsd' |
| elif self._platform.startswith('openbsd'): |
| self._platform = 'openbsd' |
| elif self._platform.startswith('haiku'): |
| self._platform = 'haiku' |
| elif self._platform.startswith('sunos'): |
| self._platform = 'solaris' |
| |
| @staticmethod |
| def known_platforms(): |
| return ['linux', 'darwin', 'mingw', 'msys', 'msvc', 'aix', 'fuchsia', 'freebsd', 'netbsd', 'openbsd', 'haiku', 'solaris'] |
| |
| def platform(self): |
| return self._platform |
| |
| def is_linux(self): |
| return self._platform == 'linux' |
| |
| def is_mingw(self): |
| return self._platform == 'mingw' |
| |
| def is_msys(self): |
| return self._platform == 'msys' |
| |
| def is_msvc(self): |
| return self._platform == 'msvc' |
| |
| def is_windows(self): |
| return self.is_mingw() or self.is_msvc() |
| |
| def is_darwin(self): |
| return self._platform == 'darwin' |
| |
| def is_aix(self): |
| return self._platform == 'aix' |
| |
| def is_haiku(self): |
| return self._platform == 'haiku' |
| |
| def is_solaris(self): |
| return self._platform == 'solaris' |
| |
| def is_posix(self): |
| return self._platform in ['linux', 'freebsd', 'darwin', 'aix', 'openbsd', 'haiku', 'solaris', 'msys', 'netbsd'] |
| |
| |
| 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('--platform', |
| help='target platform (' + |
| '/'.join(Platform.known_platforms()) + ')', |
| choices=Platform.known_platforms()) |
| parser.add_option('--host', |
| help='host platform (' + |
| '/'.join(Platform.known_platforms()) + ')', |
| choices=Platform.known_platforms()) |
| parser.add_option('--use-lto', action='store_true', |
| help='Enable the use of LTO') |
| parser.add_option('--use-icf', action='store_true', |
| help='Enable the use of Identical Code Folding') |
| parser.add_option('--no-last-commit-position', action='store_true', |
| help='Do not generate last_commit_position.h.') |
| parser.add_option('--out-path', |
| help='The path to generate the build files in.') |
| parser.add_option('--no-strip', action='store_true', |
| help='Don\'t strip release build. Useful for profiling.') |
| parser.add_option('--no-static-libstdc++', action='store_true', |
| default=False, dest='no_static_libstdcpp', |
| help='Don\'t link libstdc++ statically') |
| parser.add_option('--link-lib', |
| action='append', |
| metavar='LINK_LIB', |
| default=[], |
| dest='link_libs', |
| help=('Add a library to the final executable link. ' + |
| 'LINK_LIB must be the path to a static or shared ' + |
| 'library, or \'-l<name>\' on POSIX systems. Can be ' + |
| 'used multiple times. Useful to link custom malloc ' + |
| 'or cpu profiling libraries.')) |
| options, args = parser.parse_args(argv) |
| |
| if args: |
| parser.error('Unrecognized command line arguments: %s.' % ', '.join(args)) |
| |
| platform = Platform(options.platform) |
| if options.host: |
| host = Platform(options.host) |
| else: |
| host = platform |
| |
| out_dir = options.out_path or os.path.join(REPO_ROOT, 'out') |
| if not os.path.isdir(out_dir): |
| os.makedirs(out_dir) |
| if not options.no_last_commit_position: |
| GenerateLastCommitPosition(host, |
| os.path.join(out_dir, 'last_commit_position.h')) |
| WriteGNNinja(os.path.join(out_dir, 'build.ninja'), platform, host, options) |
| return 0 |
| |
| |
| def GenerateLastCommitPosition(host, header): |
| ROOT_TAG = 'initial-commit' |
| describe_output = subprocess.check_output( |
| ['git', 'describe', 'HEAD', '--match', ROOT_TAG], shell=host.is_windows(), |
| cwd=REPO_ROOT) |
| mo = re.match(ROOT_TAG + '-(\d+)-g([0-9a-f]+)', describe_output.decode()) |
| if not mo: |
| raise ValueError( |
| 'Unexpected output from git describe when generating version header') |
| |
| contents = '''// Generated by build/gen.py. |
| |
| #ifndef OUT_LAST_COMMIT_POSITION_H_ |
| #define OUT_LAST_COMMIT_POSITION_H_ |
| |
| #define LAST_COMMIT_POSITION_NUM %s |
| #define LAST_COMMIT_POSITION "%s (%s)" |
| |
| #endif // OUT_LAST_COMMIT_POSITION_H_ |
| ''' % (mo.group(1), mo.group(1), mo.group(2)) |
| |
| # Only write/touch this file if the commit position has changed. |
| old_contents = '' |
| if os.path.isfile(header): |
| with open(header, 'r') as f: |
| old_contents = f.read() |
| |
| if old_contents != contents: |
| with open(header, 'w') as f: |
| f.write(contents) |
| |
| |
| def WriteGenericNinja(path, static_libraries, executables, |
| cxx, ar, ld, platform, host, options, |
| cflags=[], ldflags=[], libflags=[], |
| include_dirs=[], solibs=[]): |
| args = ' -d' if options.debug else '' |
| for link_lib in options.link_libs: |
| args += ' --link-lib=' + shell_quote(link_lib) |
| |
| ninja_header_lines = [ |
| 'cxx = ' + cxx, |
| 'ar = ' + ar, |
| 'ld = ' + ld, |
| '', |
| 'rule regen', |
| ' command = %s ../build/gen.py%s' % (sys.executable, args), |
| ' description = Regenerating ninja files', |
| '', |
| 'build build.ninja: regen', |
| ' generator = 1', |
| ' depfile = build.ninja.d', |
| '', |
| ] |
| |
| |
| template_filename = os.path.join(SCRIPT_DIR, { |
| 'msvc': 'build_win.ninja.template', |
| 'mingw': 'build_linux.ninja.template', |
| 'msys': 'build_linux.ninja.template', |
| 'darwin': 'build_mac.ninja.template', |
| 'linux': 'build_linux.ninja.template', |
| 'freebsd': 'build_linux.ninja.template', |
| 'aix': 'build_aix.ninja.template', |
| 'openbsd': 'build_openbsd.ninja.template', |
| 'haiku': 'build_haiku.ninja.template', |
| 'solaris': 'build_linux.ninja.template', |
| 'netbsd': 'build_linux.ninja.template', |
| }[platform.platform()]) |
| |
| with open(template_filename) as f: |
| ninja_template = f.read() |
| |
| if platform.is_windows(): |
| 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: cxx %s' % (src_to_obj(src_file), |
| escape_path_ninja( |
| os.path.relpath( |
| os.path.join(REPO_ROOT, src_file), |
| os.path.dirname(path)))), |
| ' includes = %s' % ' '.join( |
| ['-I' + escape_path_ninja(dirname) for dirname in include_dirs]), |
| ' cflags = %s' % ' '.join(cflags), |
| ]) |
| |
| for library, settings in static_libraries.items(): |
| 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']]))) |
| ninja_lines.append(' libflags = %s' % ' '.join(libflags)) |
| |
| |
| for executable, settings in executables.items(): |
| 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)) |
| |
| with open(path + '.d', 'w') as f: |
| f.write('build.ninja: ' + |
| os.path.relpath(os.path.join(SCRIPT_DIR, 'gen.py'), |
| os.path.dirname(path)) + ' ' + |
| os.path.relpath(template_filename, os.path.dirname(path)) + '\n') |
| |
| |
| def WriteGNNinja(path, platform, host, options): |
| if platform.is_msvc(): |
| cxx = os.environ.get('CXX', 'cl.exe') |
| ld = os.environ.get('LD', 'link.exe') |
| ar = os.environ.get('AR', 'lib.exe') |
| elif platform.is_aix(): |
| cxx = os.environ.get('CXX', 'g++') |
| ld = os.environ.get('LD', 'g++') |
| ar = os.environ.get('AR', 'ar -X64') |
| elif platform.is_msys() or platform.is_mingw(): |
| cxx = os.environ.get('CXX', 'g++') |
| ld = os.environ.get('LD', 'g++') |
| ar = os.environ.get('AR', 'ar') |
| else: |
| cxx = os.environ.get('CXX', 'clang++') |
| ld = cxx |
| ar = os.environ.get('AR', 'ar') |
| |
| cflags = os.environ.get('CFLAGS', '').split() |
| cflags += os.environ.get('CXXFLAGS', '').split() |
| ldflags = os.environ.get('LDFLAGS', '').split() |
| libflags = os.environ.get('LIBFLAGS', '').split() |
| include_dirs = [ |
| os.path.relpath(os.path.join(REPO_ROOT, 'src'), os.path.dirname(path)), |
| '.', |
| ] |
| libs = [] |
| |
| if not platform.is_msvc(): |
| if options.debug: |
| cflags.extend(['-O0', '-g']) |
| else: |
| cflags.append('-DNDEBUG') |
| cflags.append('-O3') |
| if options.no_strip: |
| cflags.append('-g') |
| ldflags.append('-O3') |
| # Use -fdata-sections and -ffunction-sections to place each function |
| # or data item into its own section so --gc-sections can eliminate any |
| # unused functions and data items. |
| cflags.extend(['-fdata-sections', '-ffunction-sections']) |
| ldflags.extend(['-fdata-sections', '-ffunction-sections']) |
| if platform.is_darwin(): |
| ldflags.append('-Wl,-dead_strip') |
| elif not platform.is_aix() and not platform.is_solaris(): |
| # Garbage collection is done by default on aix. |
| ldflags.append('-Wl,--gc-sections') |
| |
| # Omit all symbol information from the output file. |
| if options.no_strip is None: |
| if platform.is_darwin(): |
| ldflags.append('-Wl,-S') |
| elif platform.is_aix(): |
| ldflags.append('-Wl,-s') |
| elif platform.is_solaris(): |
| ldflags.append('-Wl,--strip-all') |
| else: |
| ldflags.append('-Wl,-strip-all') |
| |
| # Enable identical code-folding. |
| if options.use_icf and not platform.is_darwin(): |
| ldflags.append('-Wl,--icf=all') |
| |
| if options.use_lto: |
| cflags.extend(['-flto', '-fwhole-program-vtables']) |
| ldflags.extend(['-flto', '-fwhole-program-vtables']) |
| |
| cflags.extend([ |
| '-D_FILE_OFFSET_BITS=64', |
| '-D__STDC_CONSTANT_MACROS', '-D__STDC_FORMAT_MACROS', |
| '-pthread', |
| '-pipe', |
| '-fno-exceptions', |
| '-fno-rtti', |
| '-fdiagnostics-color', |
| '-Wall', |
| '-Wextra', |
| '-Wno-unused-parameter', |
| '-std=c++17' |
| ]) |
| |
| if platform.is_linux() or platform.is_mingw() or platform.is_msys(): |
| ldflags.append('-Wl,--as-needed') |
| |
| if not options.no_static_libstdcpp: |
| ldflags.append('-static-libstdc++') |
| |
| if platform.is_mingw() or platform.is_msys(): |
| cflags.remove('-std=c++17') |
| cflags.extend([ |
| '-Wno-deprecated-copy', |
| '-Wno-implicit-fallthrough', |
| '-Wno-redundant-move', |
| '-Wno-unused-variable', |
| '-Wno-format', # Use of %llx, which is supported by _UCRT, false positive |
| '-Wno-strict-aliasing', # Dereferencing punned pointer |
| '-Wno-cast-function-type', # Casting FARPROC to RegDeleteKeyExPtr |
| '-std=gnu++17', |
| ]) |
| else: |
| # This is needed by libc++. |
| libs.append('-ldl') |
| elif platform.is_darwin(): |
| min_mac_version_flag = '-mmacosx-version-min=10.9' |
| cflags.append(min_mac_version_flag) |
| ldflags.append(min_mac_version_flag) |
| elif platform.is_aix(): |
| cflags.append('-maix64') |
| ldflags.append('-maix64') |
| elif platform.is_haiku(): |
| cflags.append('-fPIC') |
| cflags.extend(['-D_BSD_SOURCE']) |
| |
| if platform.is_posix() and not platform.is_haiku(): |
| ldflags.append('-pthread') |
| |
| if platform.is_mingw() or platform.is_msys(): |
| cflags.extend(['-DUNICODE', |
| '-DNOMINMAX', |
| '-DWIN32_LEAN_AND_MEAN', |
| '-DWINVER=0x0A00', |
| '-D_CRT_SECURE_NO_DEPRECATE', |
| '-D_SCL_SECURE_NO_DEPRECATE', |
| '-D_UNICODE', |
| '-D_WIN32_WINNT=0x0A00', |
| '-D_HAS_EXCEPTIONS=0' |
| ]) |
| elif platform.is_msvc(): |
| if not options.debug: |
| cflags.extend(['/O2', '/DNDEBUG', '/Zc:inline']) |
| ldflags.extend(['/OPT:REF']) |
| |
| if options.use_icf: |
| libflags.extend(['/OPT:ICF']) |
| if options.use_lto: |
| cflags.extend(['/GL']) |
| libflags.extend(['/LTCG']) |
| ldflags.extend(['/LTCG']) |
| |
| cflags.extend([ |
| '/DNOMINMAX', |
| '/DUNICODE', |
| '/DWIN32_LEAN_AND_MEAN', |
| '/DWINVER=0x0A00', |
| '/D_CRT_SECURE_NO_DEPRECATE', |
| '/D_SCL_SECURE_NO_DEPRECATE', |
| '/D_UNICODE', |
| '/D_WIN32_WINNT=0x0A00', |
| '/FS', |
| '/W4', |
| '/WX', |
| '/Zi', |
| '/wd4099', |
| '/wd4100', |
| '/wd4127', |
| '/wd4244', |
| '/wd4267', |
| '/wd4505', |
| '/wd4838', |
| '/wd4996', |
| '/std:c++17', |
| '/GR-', |
| '/D_HAS_EXCEPTIONS=0', |
| ]) |
| |
| ldflags.extend(['/DEBUG', '/MACHINE:x64']) |
| |
| static_libraries = { |
| 'base': {'sources': [ |
| 'src/base/command_line.cc', |
| 'src/base/environment.cc', |
| 'src/base/files/file.cc', |
| 'src/base/files/file_enumerator.cc', |
| 'src/base/files/file_path.cc', |
| 'src/base/files/file_path_constants.cc', |
| 'src/base/files/file_util.cc', |
| 'src/base/files/scoped_file.cc', |
| 'src/base/files/scoped_temp_dir.cc', |
| 'src/base/json/json_parser.cc', |
| 'src/base/json/json_reader.cc', |
| 'src/base/json/json_writer.cc', |
| 'src/base/json/string_escape.cc', |
| 'src/base/logging.cc', |
| 'src/base/md5.cc', |
| 'src/base/memory/ref_counted.cc', |
| 'src/base/memory/weak_ptr.cc', |
| 'src/base/sha1.cc', |
| 'src/base/strings/string_number_conversions.cc', |
| 'src/base/strings/string_split.cc', |
| 'src/base/strings/string_util.cc', |
| 'src/base/strings/string_util_constants.cc', |
| 'src/base/strings/stringprintf.cc', |
| 'src/base/strings/utf_string_conversion_utils.cc', |
| 'src/base/strings/utf_string_conversions.cc', |
| 'src/base/third_party/icu/icu_utf.cc', |
| 'src/base/timer/elapsed_timer.cc', |
| 'src/base/value_iterators.cc', |
| 'src/base/values.cc', |
| ]}, |
| 'gn_lib': {'sources': [ |
| 'src/gn/action_target_generator.cc', |
| 'src/gn/action_values.cc', |
| 'src/gn/analyzer.cc', |
| 'src/gn/args.cc', |
| 'src/gn/binary_target_generator.cc', |
| 'src/gn/build_settings.cc', |
| 'src/gn/builder.cc', |
| 'src/gn/builder_record.cc', |
| 'src/gn/bundle_data.cc', |
| 'src/gn/bundle_data_target_generator.cc', |
| 'src/gn/bundle_file_rule.cc', |
| 'src/gn/c_include_iterator.cc', |
| 'src/gn/c_substitution_type.cc', |
| 'src/gn/c_tool.cc', |
| 'src/gn/command_analyze.cc', |
| 'src/gn/command_args.cc', |
| 'src/gn/command_check.cc', |
| 'src/gn/command_clean.cc', |
| 'src/gn/command_clean_stale.cc', |
| 'src/gn/command_desc.cc', |
| 'src/gn/command_format.cc', |
| 'src/gn/command_gen.cc', |
| 'src/gn/command_help.cc', |
| 'src/gn/command_ls.cc', |
| 'src/gn/command_meta.cc', |
| 'src/gn/command_outputs.cc', |
| 'src/gn/command_path.cc', |
| 'src/gn/command_refs.cc', |
| 'src/gn/commands.cc', |
| 'src/gn/compile_commands_writer.cc', |
| 'src/gn/rust_project_writer.cc', |
| 'src/gn/config.cc', |
| 'src/gn/config_values.cc', |
| 'src/gn/config_values_extractors.cc', |
| 'src/gn/config_values_generator.cc', |
| 'src/gn/copy_target_generator.cc', |
| 'src/gn/create_bundle_target_generator.cc', |
| 'src/gn/deps_iterator.cc', |
| 'src/gn/desc_builder.cc', |
| 'src/gn/eclipse_writer.cc', |
| 'src/gn/err.cc', |
| 'src/gn/escape.cc', |
| 'src/gn/exec_process.cc', |
| 'src/gn/filesystem_utils.cc', |
| 'src/gn/file_writer.cc', |
| 'src/gn/frameworks_utils.cc', |
| 'src/gn/function_exec_script.cc', |
| 'src/gn/function_filter.cc', |
| 'src/gn/function_foreach.cc', |
| 'src/gn/function_forward_variables_from.cc', |
| 'src/gn/function_get_label_info.cc', |
| 'src/gn/function_get_path_info.cc', |
| 'src/gn/function_get_target_outputs.cc', |
| 'src/gn/function_process_file_template.cc', |
| 'src/gn/function_read_file.cc', |
| 'src/gn/function_rebase_path.cc', |
| 'src/gn/function_set_default_toolchain.cc', |
| 'src/gn/function_set_defaults.cc', |
| 'src/gn/function_template.cc', |
| 'src/gn/function_toolchain.cc', |
| 'src/gn/function_write_file.cc', |
| 'src/gn/functions.cc', |
| 'src/gn/functions_target.cc', |
| 'src/gn/general_tool.cc', |
| 'src/gn/generated_file_target_generator.cc', |
| 'src/gn/group_target_generator.cc', |
| 'src/gn/header_checker.cc', |
| 'src/gn/import_manager.cc', |
| 'src/gn/inherited_libraries.cc', |
| 'src/gn/input_conversion.cc', |
| 'src/gn/input_file.cc', |
| 'src/gn/input_file_manager.cc', |
| 'src/gn/item.cc', |
| 'src/gn/json_project_writer.cc', |
| 'src/gn/label.cc', |
| 'src/gn/label_pattern.cc', |
| 'src/gn/lib_file.cc', |
| 'src/gn/loader.cc', |
| 'src/gn/location.cc', |
| 'src/gn/metadata.cc', |
| 'src/gn/metadata_walk.cc', |
| 'src/gn/ninja_action_target_writer.cc', |
| 'src/gn/ninja_binary_target_writer.cc', |
| 'src/gn/ninja_build_writer.cc', |
| 'src/gn/ninja_bundle_data_target_writer.cc', |
| 'src/gn/ninja_c_binary_target_writer.cc', |
| 'src/gn/ninja_copy_target_writer.cc', |
| 'src/gn/ninja_create_bundle_target_writer.cc', |
| 'src/gn/ninja_generated_file_target_writer.cc', |
| 'src/gn/ninja_group_target_writer.cc', |
| 'src/gn/ninja_rust_binary_target_writer.cc', |
| 'src/gn/ninja_target_command_util.cc', |
| 'src/gn/ninja_target_writer.cc', |
| 'src/gn/ninja_toolchain_writer.cc', |
| 'src/gn/ninja_tools.cc', |
| 'src/gn/ninja_utils.cc', |
| 'src/gn/ninja_writer.cc', |
| 'src/gn/operators.cc', |
| 'src/gn/output_conversion.cc', |
| 'src/gn/output_file.cc', |
| 'src/gn/parse_node_value_adapter.cc', |
| 'src/gn/parse_tree.cc', |
| 'src/gn/parser.cc', |
| 'src/gn/path_output.cc', |
| 'src/gn/pattern.cc', |
| 'src/gn/pool.cc', |
| 'src/gn/qt_creator_writer.cc', |
| 'src/gn/runtime_deps.cc', |
| 'src/gn/rust_substitution_type.cc', |
| 'src/gn/rust_tool.cc', |
| 'src/gn/rust_values.cc', |
| 'src/gn/rust_values_generator.cc', |
| 'src/gn/rust_variables.cc', |
| 'src/gn/scheduler.cc', |
| 'src/gn/scope.cc', |
| 'src/gn/scope_per_file_provider.cc', |
| 'src/gn/settings.cc', |
| 'src/gn/setup.cc', |
| 'src/gn/source_dir.cc', |
| 'src/gn/source_file.cc', |
| 'src/gn/standard_out.cc', |
| 'src/gn/string_atom.cc', |
| 'src/gn/string_output_buffer.cc', |
| 'src/gn/string_utils.cc', |
| 'src/gn/substitution_list.cc', |
| 'src/gn/substitution_pattern.cc', |
| 'src/gn/substitution_type.cc', |
| 'src/gn/substitution_writer.cc', |
| 'src/gn/swift_values.cc', |
| 'src/gn/swift_values_generator.cc', |
| 'src/gn/swift_variables.cc', |
| 'src/gn/switches.cc', |
| 'src/gn/target.cc', |
| 'src/gn/target_generator.cc', |
| 'src/gn/template.cc', |
| 'src/gn/token.cc', |
| 'src/gn/tokenizer.cc', |
| 'src/gn/tool.cc', |
| 'src/gn/toolchain.cc', |
| 'src/gn/trace.cc', |
| 'src/gn/value.cc', |
| 'src/gn/value_extractors.cc', |
| 'src/gn/variables.cc', |
| 'src/gn/version.cc', |
| 'src/gn/visibility.cc', |
| 'src/gn/visual_studio_utils.cc', |
| 'src/gn/visual_studio_writer.cc', |
| 'src/gn/xcode_object.cc', |
| 'src/gn/xcode_writer.cc', |
| 'src/gn/xml_element_writer.cc', |
| 'src/util/exe_path.cc', |
| 'src/util/msg_loop.cc', |
| 'src/util/semaphore.cc', |
| 'src/util/sys_info.cc', |
| 'src/util/ticks.cc', |
| 'src/util/worker_pool.cc', |
| ]}, |
| } |
| |
| executables = { |
| 'gn': {'sources': [ 'src/gn/gn_main.cc' ], 'libs': []}, |
| |
| 'gn_unittests': { 'sources': [ |
| 'src/gn/action_target_generator_unittest.cc', |
| 'src/gn/analyzer_unittest.cc', |
| 'src/gn/args_unittest.cc', |
| 'src/gn/builder_unittest.cc', |
| 'src/gn/c_include_iterator_unittest.cc', |
| 'src/gn/command_format_unittest.cc', |
| 'src/gn/commands_unittest.cc', |
| 'src/gn/compile_commands_writer_unittest.cc', |
| 'src/gn/config_unittest.cc', |
| 'src/gn/config_values_extractors_unittest.cc', |
| 'src/gn/escape_unittest.cc', |
| 'src/gn/exec_process_unittest.cc', |
| 'src/gn/filesystem_utils_unittest.cc', |
| 'src/gn/file_writer_unittest.cc', |
| 'src/gn/frameworks_utils_unittest.cc', |
| 'src/gn/function_filter_unittest.cc', |
| 'src/gn/function_foreach_unittest.cc', |
| 'src/gn/function_forward_variables_from_unittest.cc', |
| 'src/gn/function_get_label_info_unittest.cc', |
| 'src/gn/function_get_path_info_unittest.cc', |
| 'src/gn/function_get_target_outputs_unittest.cc', |
| 'src/gn/function_process_file_template_unittest.cc', |
| 'src/gn/function_rebase_path_unittest.cc', |
| 'src/gn/function_template_unittest.cc', |
| 'src/gn/function_toolchain_unittest.cc', |
| 'src/gn/function_write_file_unittest.cc', |
| 'src/gn/functions_target_rust_unittest.cc', |
| 'src/gn/functions_target_unittest.cc', |
| 'src/gn/functions_unittest.cc', |
| 'src/gn/hash_table_base_unittest.cc', |
| 'src/gn/header_checker_unittest.cc', |
| 'src/gn/inherited_libraries_unittest.cc', |
| 'src/gn/input_conversion_unittest.cc', |
| 'src/gn/json_project_writer_unittest.cc', |
| 'src/gn/rust_project_writer_unittest.cc', |
| 'src/gn/rust_project_writer_helpers_unittest.cc', |
| 'src/gn/label_pattern_unittest.cc', |
| 'src/gn/label_unittest.cc', |
| 'src/gn/loader_unittest.cc', |
| 'src/gn/metadata_unittest.cc', |
| 'src/gn/metadata_walk_unittest.cc', |
| 'src/gn/ninja_action_target_writer_unittest.cc', |
| 'src/gn/ninja_binary_target_writer_unittest.cc', |
| 'src/gn/ninja_build_writer_unittest.cc', |
| 'src/gn/ninja_bundle_data_target_writer_unittest.cc', |
| 'src/gn/ninja_c_binary_target_writer_unittest.cc', |
| 'src/gn/ninja_copy_target_writer_unittest.cc', |
| 'src/gn/ninja_create_bundle_target_writer_unittest.cc', |
| 'src/gn/ninja_generated_file_target_writer_unittest.cc', |
| 'src/gn/ninja_group_target_writer_unittest.cc', |
| 'src/gn/ninja_rust_binary_target_writer_unittest.cc', |
| 'src/gn/ninja_target_command_util_unittest.cc', |
| 'src/gn/ninja_target_writer_unittest.cc', |
| 'src/gn/ninja_toolchain_writer_unittest.cc', |
| 'src/gn/operators_unittest.cc', |
| 'src/gn/output_conversion_unittest.cc', |
| 'src/gn/parse_tree_unittest.cc', |
| 'src/gn/parser_unittest.cc', |
| 'src/gn/path_output_unittest.cc', |
| 'src/gn/pattern_unittest.cc', |
| 'src/gn/runtime_deps_unittest.cc', |
| 'src/gn/scope_per_file_provider_unittest.cc', |
| 'src/gn/scope_unittest.cc', |
| 'src/gn/setup_unittest.cc', |
| 'src/gn/source_dir_unittest.cc', |
| 'src/gn/source_file_unittest.cc', |
| 'src/gn/string_atom_unittest.cc', |
| 'src/gn/string_output_buffer_unittest.cc', |
| 'src/gn/string_utils_unittest.cc', |
| 'src/gn/substitution_pattern_unittest.cc', |
| 'src/gn/substitution_writer_unittest.cc', |
| 'src/gn/target_unittest.cc', |
| 'src/gn/template_unittest.cc', |
| 'src/gn/test_with_scheduler.cc', |
| 'src/gn/test_with_scope.cc', |
| 'src/gn/tokenizer_unittest.cc', |
| 'src/gn/unique_vector_unittest.cc', |
| 'src/gn/value_unittest.cc', |
| 'src/gn/vector_utils_unittest.cc', |
| 'src/gn/version_unittest.cc', |
| 'src/gn/visibility_unittest.cc', |
| 'src/gn/visual_studio_utils_unittest.cc', |
| 'src/gn/visual_studio_writer_unittest.cc', |
| 'src/gn/xcode_object_unittest.cc', |
| 'src/gn/xml_element_writer_unittest.cc', |
| 'src/util/test/gn_test.cc', |
| ], 'libs': []}, |
| } |
| |
| if platform.is_posix(): |
| static_libraries['base']['sources'].extend([ |
| 'src/base/files/file_enumerator_posix.cc', |
| 'src/base/files/file_posix.cc', |
| 'src/base/files/file_util_posix.cc', |
| 'src/base/posix/file_descriptor_shuffle.cc', |
| 'src/base/posix/safe_strerror.cc', |
| ]) |
| |
| if platform.is_windows(): |
| static_libraries['base']['sources'].extend([ |
| 'src/base/files/file_enumerator_win.cc', |
| 'src/base/files/file_util_win.cc', |
| 'src/base/files/file_win.cc', |
| 'src/base/win/registry.cc', |
| 'src/base/win/scoped_handle.cc', |
| 'src/base/win/scoped_process_information.cc', |
| ]) |
| |
| if platform.is_msvc(): |
| 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', |
| ]) |
| else: |
| libs.extend([ |
| '-ladvapi32', |
| '-ldbghelp', |
| '-lkernel32', |
| '-lole32', |
| '-lshell32', |
| '-luser32', |
| '-luserenv', |
| '-lversion', |
| '-lwinmm', |
| '-lws2_32', |
| '-lshlwapi', |
| ]) |
| |
| |
| libs.extend(options.link_libs) |
| |
| # we just build static libraries that GN needs |
| executables['gn']['libs'].extend(static_libraries.keys()) |
| executables['gn_unittests']['libs'].extend(static_libraries.keys()) |
| |
| WriteGenericNinja(path, static_libraries, executables, cxx, ar, ld, |
| platform, host, options, cflags, ldflags, |
| libflags, include_dirs, libs) |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main(sys.argv[1:])) |
