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212 lines
6.9 KiB
212 lines
6.9 KiB
{ |
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'variables': { |
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'target_arch%': 'ia32', # set v8's target architecture |
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'host_arch%': 'ia32', # set v8's host architecture |
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'uv_library%': 'static_library', # allow override to 'shared_library' for DLL/.so builds |
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'msvs_multi_core_compile': '0', # we do enable multicore compiles, but not using the V8 way |
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}, |
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'target_defaults': { |
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'default_configuration': 'Debug', |
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'configurations': { |
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'Debug': { |
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'defines': [ 'DEBUG', '_DEBUG' ], |
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'cflags': [ '-g' ], |
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'msvs_settings': { |
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'VCCLCompilerTool': { |
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'target_conditions': [ |
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['uv_library=="static_library"', { |
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'RuntimeLibrary': 1, # /MTd static debug |
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}, { |
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'RuntimeLibrary': 3, # /MDd DLL debug |
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}], |
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], |
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'Optimization': 0, # /Od, no optimization |
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'MinimalRebuild': 'false', |
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'OmitFramePointers': 'false', |
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'BasicRuntimeChecks': 3, # /RTC1 |
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}, |
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'VCLinkerTool': { |
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'LinkIncremental': 2, # enable incremental linking |
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}, |
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}, |
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'xcode_settings': { |
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'GCC_OPTIMIZATION_LEVEL': '0', |
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}, |
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'conditions': [ |
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['OS != "zos"', { |
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'cflags': [ '-O0', '-fwrapv' ] |
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}], |
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['OS == "android"', { |
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'cflags': [ '-fPIE' ], |
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'ldflags': [ '-fPIE', '-pie' ] |
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}] |
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] |
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}, |
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'Release': { |
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'defines': [ 'NDEBUG' ], |
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'cflags': [ |
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'-O3', |
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], |
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'msvs_settings': { |
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'VCCLCompilerTool': { |
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'target_conditions': [ |
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['uv_library=="static_library"', { |
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'RuntimeLibrary': 0, # /MT static release |
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}, { |
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'RuntimeLibrary': 2, # /MD DLL release |
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}], |
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], |
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'Optimization': 3, # /Ox, full optimization |
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'FavorSizeOrSpeed': 1, # /Ot, favour speed over size |
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'InlineFunctionExpansion': 2, # /Ob2, inline anything eligible |
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'WholeProgramOptimization': 'true', # /GL, whole program optimization, needed for LTCG |
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'OmitFramePointers': 'true', |
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'EnableFunctionLevelLinking': 'true', |
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'EnableIntrinsicFunctions': 'true', |
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}, |
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'VCLibrarianTool': { |
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'AdditionalOptions': [ |
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'/LTCG', # link time code generation |
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], |
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}, |
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'VCLinkerTool': { |
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'LinkTimeCodeGeneration': 1, # link-time code generation |
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'OptimizeReferences': 2, # /OPT:REF |
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'EnableCOMDATFolding': 2, # /OPT:ICF |
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'LinkIncremental': 1, # disable incremental linking |
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}, |
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}, |
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'conditions': [ |
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['OS != "zos"', { |
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'cflags': [ |
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'-fomit-frame-pointer', |
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'-fdata-sections', |
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'-ffunction-sections', |
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], |
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}], |
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] |
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} |
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}, |
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'msvs_settings': { |
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'VCCLCompilerTool': { |
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'StringPooling': 'true', # pool string literals |
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'DebugInformationFormat': 3, # Generate a PDB |
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'WarningLevel': 3, |
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'BufferSecurityCheck': 'true', |
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'ExceptionHandling': 1, # /EHsc |
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'SuppressStartupBanner': 'true', |
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'WarnAsError': 'false', |
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'AdditionalOptions': [ |
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'/MP', # compile across multiple CPUs |
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], |
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}, |
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'VCLibrarianTool': { |
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}, |
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'VCLinkerTool': { |
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'GenerateDebugInformation': 'true', |
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'RandomizedBaseAddress': 2, # enable ASLR |
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'DataExecutionPrevention': 2, # enable DEP |
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'AllowIsolation': 'true', |
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'SuppressStartupBanner': 'true', |
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'target_conditions': [ |
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['_type=="executable"', { |
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'SubSystem': 1, # console executable |
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}], |
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], |
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}, |
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}, |
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'conditions': [ |
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['OS == "win"', { |
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'msvs_cygwin_shell': 0, # prevent actions from trying to use cygwin |
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'defines': [ |
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'WIN32', |
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# we don't really want VC++ warning us about |
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# how dangerous C functions are... |
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'_CRT_SECURE_NO_DEPRECATE', |
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# ... or that C implementations shouldn't use |
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# POSIX names |
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'_CRT_NONSTDC_NO_DEPRECATE', |
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], |
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'target_conditions': [ |
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['target_arch=="x64"', { |
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'msvs_configuration_platform': 'x64' |
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}] |
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] |
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}], |
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['OS in "freebsd dragonflybsd linux openbsd solaris android aix"', { |
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'cflags': [ '-Wall' ], |
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'cflags_cc': [ '-fno-rtti', '-fno-exceptions' ], |
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'target_conditions': [ |
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['_type=="static_library"', { |
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'standalone_static_library': 1, # disable thin archive which needs binutils >= 2.19 |
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}], |
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], |
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'conditions': [ |
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[ 'host_arch != target_arch and target_arch=="ia32"', { |
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'cflags': [ '-m32' ], |
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'ldflags': [ '-m32' ], |
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}], |
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[ 'target_arch=="x32"', { |
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'cflags': [ '-mx32' ], |
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'ldflags': [ '-mx32' ], |
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}], |
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[ 'OS=="linux"', { |
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'cflags': [ '-ansi' ], |
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}], |
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[ 'OS=="solaris"', { |
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'cflags': [ '-pthreads' ], |
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'ldflags': [ '-pthreads' ], |
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}], |
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[ 'OS not in "solaris android zos"', { |
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'cflags': [ '-pthread' ], |
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'ldflags': [ '-pthread' ], |
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}], |
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[ 'OS=="aix" and target_arch=="ppc64"', { |
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'cflags': [ '-maix64' ], |
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'ldflags': [ '-maix64' ], |
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}], |
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], |
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}], |
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['OS=="mac"', { |
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'xcode_settings': { |
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'ALWAYS_SEARCH_USER_PATHS': 'NO', |
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'GCC_CW_ASM_SYNTAX': 'NO', # No -fasm-blocks |
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'GCC_DYNAMIC_NO_PIC': 'NO', # No -mdynamic-no-pic |
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# (Equivalent to -fPIC) |
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'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions |
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'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti |
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'GCC_ENABLE_PASCAL_STRINGS': 'NO', # No -mpascal-strings |
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'GCC_THREADSAFE_STATICS': 'NO', # -fno-threadsafe-statics |
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'PREBINDING': 'NO', # No -Wl,-prebind |
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'USE_HEADERMAP': 'NO', |
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'WARNING_CFLAGS': [ |
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'-Wall', |
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'-Wendif-labels', |
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'-W', |
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'-Wno-unused-parameter', |
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'-Wstrict-prototypes', |
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], |
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}, |
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'conditions': [ |
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['target_arch=="ia32"', { |
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'xcode_settings': {'ARCHS': ['i386']}, |
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}], |
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['target_arch=="x64"', { |
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'xcode_settings': {'ARCHS': ['x86_64']}, |
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}], |
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], |
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'target_conditions': [ |
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['_type!="static_library"', { |
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'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']}, |
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}], |
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], |
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}], |
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['OS=="solaris"', { |
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'cflags': [ '-fno-omit-frame-pointer' ], |
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# pull in V8's postmortem metadata |
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'ldflags': [ '-Wl,-z,allextract' ] |
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}], |
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], |
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}, |
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}
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