Warning, /include/node/common.gypi is written in an unsupported language. File is not indexed.
0001 {
0002 'variables': {
0003 'configuring_node%': 0,
0004 'asan%': 0,
0005 'ubsan%': 0,
0006 'visibility%': 'hidden', # V8's visibility setting
0007 'target_arch%': 'ia32', # set v8's target architecture
0008 'host_arch%': 'ia32', # set v8's host architecture
0009 'want_separate_host_toolset%': 0, # V8 should not build target and host
0010 'library%': 'static_library', # allow override to 'shared_library' for DLL/.so builds
0011 'component%': 'static_library', # NB. these names match with what V8 expects
0012 'msvs_multi_core_compile': '0', # we do enable multicore compiles, but not using the V8 way
0013 'enable_pgo_generate%': '0',
0014 'enable_pgo_use%': '0',
0015 'python%': 'python',
0016
0017 'node_shared%': 'false',
0018 'force_dynamic_crt%': 0,
0019 'node_use_v8_platform%': 'true',
0020 'node_use_bundled_v8%': 'true',
0021 'node_module_version%': '',
0022 'node_with_ltcg%': '',
0023 'node_shared_openssl%': 'false',
0024
0025 'node_tag%': '',
0026 'uv_library%': 'static_library',
0027
0028 'clang%': 0,
0029 'error_on_warn%': 'false',
0030
0031 'openssl_product': '<(STATIC_LIB_PREFIX)openssl<(STATIC_LIB_SUFFIX)',
0032 'openssl_no_asm%': 0,
0033
0034 # Don't use ICU data file (icudtl.dat) from V8, we use our own.
0035 'icu_use_data_file_flag%': 0,
0036
0037 # Reset this number to 0 on major V8 upgrades.
0038 # Increment by one for each non-official patch applied to deps/v8.
0039 'v8_embedder_string': '-node.15',
0040
0041 ##### V8 defaults for Node.js #####
0042
0043 # Turn on SipHash for hash seed generation, addresses HashWick
0044 'v8_use_siphash': 'true',
0045
0046 # These are more relevant for V8 internal development.
0047 # Refs: https://github.com/nodejs/node/issues/23122
0048 # Refs: https://github.com/nodejs/node/issues/23167
0049 # Enable compiler warnings when using V8_DEPRECATED apis from V8 code.
0050 'v8_deprecation_warnings': 0,
0051 # Enable compiler warnings when using V8_DEPRECATE_SOON apis from V8 code.
0052 'v8_imminent_deprecation_warnings': 0,
0053
0054 # Enable disassembler for `--print-code` v8 options
0055 'v8_enable_disassembler': 1,
0056
0057 # Sets -dOBJECT_PRINT.
0058 'v8_enable_object_print%': 1,
0059
0060 # https://github.com/nodejs/node/pull/22920/files#r222779926
0061 'v8_enable_handle_zapping': 0,
0062
0063 # Disable pointer compression. Can be enabled at build time via configure
0064 # options but default values are required here as this file is also used by
0065 # node-gyp to build addons.
0066 'v8_enable_pointer_compression%': 0,
0067 'v8_enable_31bit_smis_on_64bit_arch%': 0,
0068
0069 # Disable v8 hugepage by default.
0070 'v8_enable_hugepage%': 0,
0071
0072 # This is more of a V8 dev setting
0073 # https://github.com/nodejs/node/pull/22920/files#r222779926
0074 'v8_enable_fast_mksnapshot': 0,
0075
0076 'v8_win64_unwinding_info': 1,
0077
0078 # Variables controlling external defines exposed in public headers.
0079 'v8_enable_conservative_stack_scanning%': 0,
0080 'v8_enable_direct_local%': 0,
0081 'v8_enable_map_packing%': 0,
0082 'v8_enable_pointer_compression_shared_cage%': 0,
0083 'v8_enable_sandbox%': 0,
0084 'v8_enable_v8_checks%': 0,
0085 'v8_enable_zone_compression%': 0,
0086 'v8_use_perfetto': 0,
0087 'tsan%': 0,
0088
0089 ##### end V8 defaults #####
0090
0091 'conditions': [
0092 ['OS == "win"', {
0093 'os_posix': 0,
0094 'v8_postmortem_support%': 0,
0095 'obj_dir': '<(PRODUCT_DIR)/obj',
0096 'v8_base': '<(PRODUCT_DIR)/lib/libv8_snapshot.a',
0097 }, {
0098 'os_posix': 1,
0099 'v8_postmortem_support%': 1,
0100 }],
0101 ['GENERATOR == "ninja"', {
0102 'obj_dir': '<(PRODUCT_DIR)/obj',
0103 'v8_base': '<(PRODUCT_DIR)/obj/tools/v8_gypfiles/libv8_snapshot.a',
0104 }, {
0105 'obj_dir%': '<(PRODUCT_DIR)/obj.target',
0106 'v8_base': '<(PRODUCT_DIR)/obj.target/tools/v8_gypfiles/libv8_snapshot.a',
0107 }],
0108 ['OS=="mac"', {
0109 'obj_dir%': '<(PRODUCT_DIR)/obj.target',
0110 'v8_base': '<(PRODUCT_DIR)/libv8_snapshot.a',
0111 }],
0112 # V8 pointer compression only supports 64bit architectures.
0113 ['target_arch in "arm ia32 mips mipsel ppc"', {
0114 'v8_enable_pointer_compression': 0,
0115 'v8_enable_31bit_smis_on_64bit_arch': 0,
0116 }],
0117 ['target_arch in "ppc64 s390x"', {
0118 'v8_enable_backtrace': 1,
0119 }],
0120 ['OS=="linux"', {
0121 'node_section_ordering_info%': ''
0122 }],
0123 ['OS == "zos"', {
0124 # use ICU data file on z/OS
0125 'icu_use_data_file_flag%': 1
0126 }]
0127 ],
0128 },
0129
0130 'target_defaults': {
0131 'default_configuration': 'Release',
0132 'configurations': {
0133 'Debug': {
0134 'variables': {
0135 'v8_enable_handle_zapping': 1,
0136 'conditions': [
0137 ['node_shared != "true"', {
0138 'MSVC_runtimeType': 1, # MultiThreadedDebug (/MTd)
0139 }, {
0140 'MSVC_runtimeType': 3, # MultiThreadedDebugDLL (/MDd)
0141 }],
0142 ],
0143 },
0144 'defines': [ 'DEBUG', '_DEBUG' ],
0145 'cflags': [ '-g', '-O0' ],
0146 'conditions': [
0147 ['OS in "aix os400"', {
0148 'cflags': [ '-gxcoff' ],
0149 'ldflags': [ '-Wl,-bbigtoc' ],
0150 }],
0151 ['OS == "android"', {
0152 'cflags': [ '-fPIC' ],
0153 'ldflags': [ '-fPIC' ]
0154 }],
0155 ['clang==1', {
0156 'msbuild_toolset': 'ClangCL',
0157 }],
0158 ],
0159 'msvs_settings': {
0160 'VCCLCompilerTool': {
0161 'BasicRuntimeChecks': 3, # /RTC1
0162 'MinimalRebuild': 'false',
0163 'OmitFramePointers': 'false',
0164 'Optimization': 0, # /Od, no optimization
0165 'RuntimeLibrary': '<(MSVC_runtimeType)',
0166 },
0167 'VCLinkerTool': {
0168 'LinkIncremental': 2, # enable incremental linking
0169 },
0170 },
0171 'xcode_settings': {
0172 'GCC_OPTIMIZATION_LEVEL': '0', # stop gyp from defaulting to -Os
0173 },
0174 },
0175 'Release': {
0176 'variables': {
0177 'v8_enable_handle_zapping': 0,
0178 'pgo_generate': ' -fprofile-generate ',
0179 'pgo_use': ' -fprofile-use -fprofile-correction ',
0180 'conditions': [
0181 ['node_shared != "true"', {
0182 'MSVC_runtimeType': 0 # MultiThreaded (/MT)
0183 }, {
0184 'MSVC_runtimeType': 2 # MultiThreadedDLL (/MD)
0185 }],
0186 ['clang==1', {
0187 'lto': ' -flto ', # Clang
0188 }, {
0189 'lto': ' -flto=4 -fuse-linker-plugin -ffat-lto-objects ', # GCC
0190 }],
0191 ],
0192 },
0193 'cflags': [ '-O3' ],
0194 'conditions': [
0195 ['enable_lto=="true"', {
0196 'cflags': ['<(lto)'],
0197 'ldflags': ['<(lto)'],
0198 'xcode_settings': {
0199 'LLVM_LTO': 'YES',
0200 },
0201 }],
0202 ['OS=="linux"', {
0203 'conditions': [
0204 ['node_section_ordering_info!=""', {
0205 'cflags': [
0206 '-fuse-ld=gold',
0207 '-ffunction-sections',
0208 ],
0209 'ldflags': [
0210 '-fuse-ld=gold',
0211 '-Wl,--section-ordering-file=<(node_section_ordering_info)',
0212 ],
0213 }],
0214 ],
0215 }],
0216 ['OS=="solaris"', {
0217 # pull in V8's postmortem metadata
0218 'ldflags': [ '-Wl,-z,allextract' ]
0219 }],
0220 ['OS=="zos"', {
0221 # increase performance, number from experimentation
0222 'cflags': [ '-qINLINE=::150:100000' ]
0223 }],
0224 ['OS!="mac" and OS!="win" and OS!="zos"', {
0225 # -fno-omit-frame-pointer is necessary for the --perf_basic_prof
0226 # flag to work correctly. perf(1) gets confused about JS stack
0227 # frames otherwise, even with --call-graph dwarf.
0228 'cflags': [ '-fno-omit-frame-pointer' ],
0229 }],
0230 ['OS=="linux"', {
0231 'conditions': [
0232 ['enable_pgo_generate=="true"', {
0233 'cflags': ['<(pgo_generate)'],
0234 'ldflags': ['<(pgo_generate)'],
0235 },],
0236 ['enable_pgo_use=="true"', {
0237 'cflags': ['<(pgo_use)'],
0238 'ldflags': ['<(pgo_use)'],
0239 },],
0240 ],
0241 },],
0242 ['OS == "android"', {
0243 'cflags': [ '-fPIC', '-I<(android_ndk_path)/sources/android/cpufeatures' ],
0244 'ldflags': [ '-fPIC' ]
0245 }],
0246 ['clang==1', {
0247 'msbuild_toolset': 'ClangCL',
0248 }],
0249 ],
0250 'msvs_settings': {
0251 'VCCLCompilerTool': {
0252 'conditions': [
0253 ['target_arch=="arm64"', {
0254 'FloatingPointModel': 1 # /fp:strict
0255 }]
0256 ],
0257 'EnableFunctionLevelLinking': 'true',
0258 'EnableIntrinsicFunctions': 'true',
0259 'FavorSizeOrSpeed': 1, # /Ot, favor speed over size
0260 'InlineFunctionExpansion': 2, # /Ob2, inline anything eligible
0261 'OmitFramePointers': 'true',
0262 'Optimization': 3, # /Ox, full optimization
0263 'RuntimeLibrary': '<(MSVC_runtimeType)',
0264 'RuntimeTypeInfo': 'false',
0265 }
0266 },
0267 'xcode_settings': {
0268 'GCC_OPTIMIZATION_LEVEL': '3', # stop gyp from defaulting to -Os
0269 },
0270 }
0271 },
0272
0273 # Defines these mostly for node-gyp to pickup.
0274 'defines': [
0275 '_GLIBCXX_USE_CXX11_ABI=1',
0276 ],
0277
0278 # Forcibly disable -Werror. We support a wide range of compilers, it's
0279 # simply not feasible to squelch all warnings, never mind that the
0280 # libraries in deps/ are not under our control.
0281 'conditions': [
0282 [ 'error_on_warn=="false"', {
0283 'cflags!': ['-Werror'],
0284 }, '(_target_name!="<(node_lib_target_name)" or '
0285 '_target_name!="<(node_core_target_name)")', {
0286 'cflags!': ['-Werror'],
0287 }],
0288 ],
0289 'msvs_settings': {
0290 'VCCLCompilerTool': {
0291 # TODO(targos): Remove condition and always use LanguageStandard options
0292 # once node-gyp supports them.
0293 'conditions': [
0294 ['clang==1', {
0295 'LanguageStandard': 'stdcpp20',
0296 'LanguageStandard_C': 'stdc11',
0297 'AdditionalOptions': [
0298 '/Zc:__cplusplus',
0299 # The following option reduces the "error C1060: compiler is out of heap space"
0300 '/Zm2000',
0301 ],
0302 }, {
0303 'AdditionalOptions': [
0304 '/Zc:__cplusplus',
0305 # The following option enables c++20 on Windows. This is needed for V8 v12.4+
0306 '-std:c++20',
0307 # The following option reduces the "error C1060: compiler is out of heap space"
0308 '/Zm2000',
0309 ],
0310 }],
0311 ],
0312 'BufferSecurityCheck': 'true',
0313 'DebugInformationFormat': 1, # /Z7 embed info in .obj files
0314 'ExceptionHandling': 0, # /EHsc
0315 'MultiProcessorCompilation': 'true',
0316 'StringPooling': 'true', # pool string literals
0317 'SuppressStartupBanner': 'true',
0318 'WarnAsError': 'false',
0319 'WarningLevel': 3, # /W3
0320 },
0321 'VCLinkerTool': {
0322 'target_conditions': [
0323 ['_type=="executable"', {
0324 'SubSystem': 1, # /SUBSYSTEM:CONSOLE
0325 }],
0326 ],
0327 'conditions': [
0328 ['target_arch=="ia32"', {
0329 'TargetMachine' : 1, # /MACHINE:X86
0330 }],
0331 ['target_arch=="x64"', {
0332 'TargetMachine' : 17, # /MACHINE:X64
0333 }],
0334 ['target_arch=="arm64"', {
0335 'TargetMachine' : 0, # NotSet. MACHINE:ARM64 is inferred from the input files.
0336 }],
0337 ],
0338 'GenerateDebugInformation': 'true',
0339 'SuppressStartupBanner': 'true',
0340 },
0341 },
0342 # Disable warnings:
0343 # - "C4251: class needs to have dll-interface"
0344 # - "C4275: non-DLL-interface used as base for DLL-interface"
0345 # Over 10k of these warnings are generated when compiling node,
0346 # originating from v8.h. Most of them are false positives.
0347 # See also: https://github.com/nodejs/node/pull/15570
0348 # TODO: re-enable when Visual Studio fixes these upstream.
0349 #
0350 # - "C4267: conversion from 'size_t' to 'int'"
0351 # Many any originate from our dependencies, and their sheer number
0352 # drowns out other, more legitimate warnings.
0353 # - "C4244: conversion from 'type1' to 'type2', possible loss of data"
0354 # Ususaly safe. Disable for `dep`, enable for `src`
0355 'msvs_disabled_warnings': [4351, 4355, 4800, 4251, 4275, 4244, 4267],
0356 'msvs_cygwin_shell': 0, # prevent actions from trying to use cygwin
0357
0358 'conditions': [
0359 [ 'configuring_node', {
0360 'msvs_configuration_attributes': {
0361 'OutputDirectory': '<(DEPTH)/out/$(Configuration)/',
0362 'IntermediateDirectory': '$(OutDir)obj/$(ProjectName)/'
0363 },
0364 }],
0365 [ 'target_arch=="x64"', {
0366 'msvs_configuration_platform': 'x64',
0367 }],
0368 [ 'target_arch=="arm64"', {
0369 'msvs_configuration_platform': 'arm64',
0370 }],
0371 ['asan == 1 and OS != "mac" and OS != "zos"', {
0372 'cflags+': [
0373 '-fno-omit-frame-pointer',
0374 '-fsanitize=address',
0375 '-fsanitize-address-use-after-scope',
0376 ],
0377 'defines': [ 'LEAK_SANITIZER', 'V8_USE_ADDRESS_SANITIZER' ],
0378 'cflags!': [ '-fomit-frame-pointer' ],
0379 'ldflags': [ '-fsanitize=address' ],
0380 }],
0381 ['asan == 1 and OS == "mac"', {
0382 'xcode_settings': {
0383 'OTHER_CFLAGS+': [
0384 '-fno-omit-frame-pointer',
0385 '-gline-tables-only',
0386 '-fsanitize=address',
0387 '-DLEAK_SANITIZER'
0388 ],
0389 'OTHER_CFLAGS!': [
0390 '-fomit-frame-pointer',
0391 ],
0392 },
0393 'target_conditions': [
0394 ['_type!="static_library"', {
0395 'xcode_settings': {'OTHER_LDFLAGS': ['-fsanitize=address']},
0396 }],
0397 ],
0398 }],
0399 ['ubsan == 1 and OS != "mac" and OS != "zos"', {
0400 'cflags+': [
0401 '-fno-omit-frame-pointer',
0402 '-fsanitize=undefined',
0403 ],
0404 'defines': [ 'UNDEFINED_SANITIZER'],
0405 'cflags!': [ '-fno-omit-frame-pointer' ],
0406 'ldflags': [ '-fsanitize=undefined' ],
0407 }],
0408 ['ubsan == 1 and OS == "mac"', {
0409 'xcode_settings': {
0410 'OTHER_CFLAGS+': [
0411 '-fno-omit-frame-pointer',
0412 '-fsanitize=undefined',
0413 '-DUNDEFINED_SANITIZER'
0414 ],
0415 },
0416 'target_conditions': [
0417 ['_type!="static_library"', {
0418 'xcode_settings': {'OTHER_LDFLAGS': ['-fsanitize=undefined']},
0419 }],
0420 ],
0421 }],
0422 # The defines bellow must include all things from the external_v8_defines
0423 # list in v8/BUILD.gn.
0424 ['v8_enable_v8_checks == 1', {
0425 'defines': ['V8_ENABLE_CHECKS'],
0426 }],
0427 ['v8_enable_pointer_compression == 1', {
0428 'defines': ['V8_COMPRESS_POINTERS'],
0429 }],
0430 ['v8_enable_pointer_compression_shared_cage == 1', {
0431 'defines': ['V8_COMPRESS_POINTERS_IN_SHARED_CAGE'],
0432 }],
0433 ['v8_enable_pointer_compression == 1 and v8_enable_pointer_compression_shared_cage != 1', {
0434 'defines': ['V8_COMPRESS_POINTERS_IN_ISOLATE_CAGE'],
0435 }],
0436 ['v8_enable_pointer_compression == 1 or v8_enable_31bit_smis_on_64bit_arch == 1', {
0437 'defines': ['V8_31BIT_SMIS_ON_64BIT_ARCH'],
0438 }],
0439 ['v8_enable_zone_compression == 1', {
0440 'defines': ['V8_COMPRESS_ZONES',],
0441 }],
0442 ['v8_enable_sandbox == 1', {
0443 'defines': ['V8_ENABLE_SANDBOX',],
0444 }],
0445 ['v8_deprecation_warnings == 1', {
0446 'defines': ['V8_DEPRECATION_WARNINGS',],
0447 }],
0448 ['v8_imminent_deprecation_warnings == 1', {
0449 'defines': ['V8_IMMINENT_DEPRECATION_WARNINGS',],
0450 }],
0451 ['v8_use_perfetto == 1', {
0452 'defines': ['V8_USE_PERFETTO',],
0453 }],
0454 ['v8_enable_map_packing == 1', {
0455 'defines': ['V8_MAP_PACKING',],
0456 }],
0457 ['tsan == 1', {
0458 'defines': ['V8_IS_TSAN',],
0459 }],
0460 ['v8_enable_conservative_stack_scanning == 1', {
0461 'defines': ['V8_ENABLE_CONSERVATIVE_STACK_SCANNING',],
0462 }],
0463 ['v8_enable_direct_local == 1', {
0464 'defines': ['V8_ENABLE_DIRECT_LOCAL',],
0465 }],
0466 ['OS == "win"', {
0467 'defines': [
0468 'WIN32',
0469 # we don't really want VC++ warning us about
0470 # how dangerous C functions are...
0471 '_CRT_SECURE_NO_DEPRECATE',
0472 # ... or that C implementations shouldn't use
0473 # POSIX names
0474 '_CRT_NONSTDC_NO_DEPRECATE',
0475 # Make sure the STL doesn't try to use exceptions
0476 '_HAS_EXCEPTIONS=0',
0477 'BUILDING_V8_SHARED=1',
0478 'BUILDING_UV_SHARED=1',
0479 # Stop <windows.h> from defining macros that conflict with
0480 # std::min() and std::max(). We don't use <windows.h> (much)
0481 # but we still inherit it from uv.h.
0482 'NOMINMAX',
0483 ],
0484 }],
0485 [ 'OS in "linux freebsd openbsd solaris aix os400"', {
0486 'cflags': [ '-pthread' ],
0487 'ldflags': [ '-pthread' ],
0488 }],
0489 [ 'OS in "linux freebsd openbsd solaris android aix os400 cloudabi"', {
0490 'cflags': [ '-Wall', '-Wextra', '-Wno-unused-parameter', ],
0491 'cflags_cc': [ '-fno-rtti', '-fno-exceptions', '-std=gnu++17' ],
0492 'defines': [ '__STDC_FORMAT_MACROS' ],
0493 'ldflags': [ '-rdynamic' ],
0494 'target_conditions': [
0495 # The 1990s toolchain on SmartOS can't handle thin archives.
0496 ['_type=="static_library" and OS=="solaris"', {
0497 'standalone_static_library': 1,
0498 }],
0499 ['OS=="openbsd"', {
0500 'cflags': [ '-I/usr/local/include' ],
0501 'ldflags': [ '-Wl,-z,wxneeded' ],
0502 }],
0503 ['_toolset=="host"', {
0504 'conditions': [
0505 [ 'host_arch=="ia32"', {
0506 'cflags': [ '-m32' ],
0507 'ldflags': [ '-m32' ],
0508 }],
0509 [ 'host_arch=="x64"', {
0510 'cflags': [ '-m64' ],
0511 'ldflags': [ '-m64' ],
0512 }],
0513 [ 'host_arch=="ppc" and OS not in "aix os400"', {
0514 'cflags': [ '-m32' ],
0515 'ldflags': [ '-m32' ],
0516 }],
0517 [ 'host_arch=="ppc64" and OS not in "aix os400"', {
0518 'cflags': [ '-m64', '-mminimal-toc' ],
0519 'ldflags': [ '-m64' ],
0520 }],
0521 [ 'host_arch=="s390x" and OS=="linux"', {
0522 'cflags': [ '-m64', '-march=z196' ],
0523 'ldflags': [ '-m64', '-march=z196' ],
0524 }],
0525 ],
0526 }],
0527 ['_toolset=="target"', {
0528 'conditions': [
0529 [ 'target_arch=="ia32"', {
0530 'cflags': [ '-m32' ],
0531 'ldflags': [ '-m32' ],
0532 }],
0533 [ 'target_arch=="x64"', {
0534 'cflags': [ '-m64' ],
0535 'ldflags': [ '-m64' ],
0536 }],
0537 [ 'target_arch=="ppc" and OS not in "aix os400"', {
0538 'cflags': [ '-m32' ],
0539 'ldflags': [ '-m32' ],
0540 }],
0541 [ 'target_arch=="ppc64" and OS not in "aix os400"', {
0542 'cflags': [ '-m64', '-mminimal-toc' ],
0543 'ldflags': [ '-m64' ],
0544 }],
0545 [ 'target_arch=="s390x" and OS=="linux"', {
0546 'cflags': [ '-m64', '-march=z196' ],
0547 'ldflags': [ '-m64', '-march=z196' ],
0548 }],
0549 ],
0550 }],
0551 ],
0552 'conditions': [
0553 [ 'OS=="solaris"', {
0554 'cflags': [ '-pthreads' ],
0555 'ldflags': [ '-pthreads' ],
0556 'cflags!': [ '-pthread' ],
0557 'ldflags!': [ '-pthread' ],
0558 }],
0559 [ 'node_shared=="true"', {
0560 'cflags': [ '-fPIC' ],
0561 }],
0562 ],
0563 }],
0564 [ 'OS in "aix os400"', {
0565 'variables': {
0566 # Used to differentiate `AIX` and `OS400`(IBM i).
0567 'aix_variant_name': '<!(uname -s)',
0568 },
0569 'cflags': [ '-maix64', ],
0570 'ldflags!': [ '-rdynamic', ],
0571 'ldflags': [
0572 '-Wl,-bbigtoc',
0573 '-maix64',
0574 ],
0575 'conditions': [
0576 [ '"<(aix_variant_name)"=="OS400"', { # a.k.a. `IBM i`
0577 'ldflags': [
0578 '-Wl,-blibpath:/QOpenSys/pkgs/lib:/QOpenSys/usr/lib',
0579 '-Wl,-brtl',
0580 ],
0581 }, { # else it's `AIX`
0582 # Disable the following compiler warning:
0583 #
0584 # warning: visibility attribute not supported in this
0585 # configuration; ignored [-Wattributes]
0586 #
0587 # This is gcc complaining about __attribute((visibility("default"))
0588 # in static library builds. Legitimate but harmless and it drowns
0589 # out more relevant warnings.
0590 'cflags': [ '-Wno-attributes' ],
0591 'ldflags': [
0592 '-Wl,-blibpath:/usr/lib:/lib:/opt/freeware/lib/pthread/ppc64',
0593 ],
0594 }],
0595 ],
0596 }],
0597 ['OS=="android"', {
0598 'target_conditions': [
0599 ['_toolset=="target"', {
0600 'defines': [ '_GLIBCXX_USE_C99_MATH' ],
0601 'libraries': [ '-llog' ],
0602 }],
0603 ['_toolset=="host"', {
0604 'cflags': [ '-pthread' ],
0605 'ldflags': [ '-pthread' ],
0606 }],
0607 ],
0608 }],
0609 ['OS=="mac"', {
0610 'defines': ['_DARWIN_USE_64_BIT_INODE=1'],
0611 'xcode_settings': {
0612 'ALWAYS_SEARCH_USER_PATHS': 'NO',
0613 'GCC_CW_ASM_SYNTAX': 'NO', # No -fasm-blocks
0614 'GCC_DYNAMIC_NO_PIC': 'NO', # No -mdynamic-no-pic
0615 # (Equivalent to -fPIC)
0616 'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions
0617 'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti
0618 'GCC_ENABLE_PASCAL_STRINGS': 'NO', # No -mpascal-strings
0619 'PREBINDING': 'NO', # No -Wl,-prebind
0620 'MACOSX_DEPLOYMENT_TARGET': '11.0', # -mmacosx-version-min=11.0
0621 'USE_HEADERMAP': 'NO',
0622 'OTHER_CFLAGS': [
0623 '-fno-strict-aliasing',
0624 ],
0625 'WARNING_CFLAGS': [
0626 '-Wall',
0627 '-Wendif-labels',
0628 '-W',
0629 '-Wno-unused-parameter',
0630 ],
0631 },
0632 'target_conditions': [
0633 ['_type!="static_library"', {
0634 'xcode_settings': {
0635 'OTHER_LDFLAGS': [
0636 '-Wl,-search_paths_first'
0637 ],
0638 },
0639 }],
0640 ],
0641 'conditions': [
0642 ['target_arch=="ia32"', {
0643 'xcode_settings': {'ARCHS': ['i386']},
0644 }],
0645 ['target_arch=="x64"', {
0646 'xcode_settings': {'ARCHS': ['x86_64']},
0647 }],
0648 ['target_arch=="arm64"', {
0649 'xcode_settings': {
0650 'ARCHS': ['arm64'],
0651 'OTHER_LDFLAGS!': [
0652 '-Wl,-no_pie',
0653 ],
0654 },
0655 }],
0656 ['clang==1', {
0657 'xcode_settings': {
0658 'GCC_VERSION': 'com.apple.compilers.llvm.clang.1_0',
0659 'CLANG_CXX_LANGUAGE_STANDARD': 'gnu++17', # -std=gnu++17
0660 'CLANG_CXX_LIBRARY': 'libc++',
0661 },
0662 }],
0663 ],
0664 }],
0665 ['OS=="freebsd"', {
0666 'ldflags': [
0667 '-Wl,--export-dynamic',
0668 ],
0669 }],
0670 # if node is built as an executable,
0671 # the openssl mechanism for keeping itself "dload"-ed to ensure proper
0672 # atexit cleanup does not apply
0673 ['node_shared_openssl!="true" and node_shared!="true"', {
0674 'defines': [
0675 # `OPENSSL_NO_PINSHARED` prevents openssl from dload
0676 # current node executable,
0677 # see https://github.com/nodejs/node/pull/21848
0678 # or https://github.com/nodejs/node/issues/27925
0679 'OPENSSL_NO_PINSHARED'
0680 ],
0681 }],
0682 ['node_shared_openssl!="true"', {
0683 # `OPENSSL_THREADS` is defined via GYP for openSSL for all architectures.
0684 'defines': [
0685 'OPENSSL_THREADS',
0686 ],
0687 }],
0688 ['node_shared_openssl!="true" and openssl_no_asm==1', {
0689 'defines': [
0690 'OPENSSL_NO_ASM',
0691 ],
0692 }],
0693 ['OS == "zos"', {
0694 'defines': [
0695 '_XOPEN_SOURCE_EXTENDED',
0696 '_XOPEN_SOURCE=600',
0697 '_UNIX03_THREADS',
0698 '_UNIX03_WITHDRAWN',
0699 '_UNIX03_SOURCE',
0700 '_OPEN_SYS_SOCK_IPV6',
0701 '_OPEN_SYS_FILE_EXT=1',
0702 '_POSIX_SOURCE',
0703 '_OPEN_SYS',
0704 '_OPEN_SYS_IF_EXT',
0705 '_OPEN_SYS_SOCK_IPV6',
0706 '_OPEN_MSGQ_EXT',
0707 '_LARGE_TIME_API',
0708 '_ALL_SOURCE',
0709 '_AE_BIMODAL=1',
0710 '__IBMCPP_TR1__',
0711 'NODE_PLATFORM="os390"',
0712 'PATH_MAX=1024',
0713 '_ENHANCED_ASCII_EXT=0xFFFFFFFF',
0714 '_Export=extern',
0715 '__static_assert=static_assert',
0716 ],
0717 'cflags': [
0718 '-q64',
0719 '-Wc,DLL',
0720 '-Wa,GOFF',
0721 '-qARCH=10',
0722 '-qASCII',
0723 '-qTUNE=12',
0724 '-qENUM=INT',
0725 '-qEXPORTALL',
0726 '-qASM',
0727 ],
0728 'cflags_cc': [
0729 '-qxclang=-std=c++14',
0730 ],
0731 'ldflags': [
0732 '-q64',
0733 ],
0734 # for addons due to v8config.h include of "zos-base.h":
0735 'include_dirs': ['<(zoslib_include_dir)'],
0736 }],
0737 ],
0738 }
0739 }
