| # Copyright 2012 the V8 project authors. All rights reserved. |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following |
| # disclaimer in the documentation and/or other materials provided |
| # with the distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived |
| # from this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| # Definitions to be used when building stand-alone V8 binaries. |
| |
| { |
| # We need to include toolchain.gypi here for third-party sources that don't |
| # directly include it themselves. |
| 'includes': ['toolchain.gypi'], |
| 'variables': { |
| 'component%': 'static_library', |
| 'asan%': 0, |
| 'tsan%': 0, |
| 'visibility%': 'hidden', |
| 'v8_enable_backtrace%': 0, |
| 'v8_enable_i18n_support%': 1, |
| 'v8_deprecation_warnings': 1, |
| 'msvs_multi_core_compile%': '1', |
| 'mac_deployment_target%': '10.5', |
| 'variables': { |
| 'variables': { |
| 'variables': { |
| 'conditions': [ |
| ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or \ |
| OS=="netbsd" or OS=="mac" or OS=="qnx"', { |
| # This handles the Unix platforms we generally deal with. |
| # Anything else gets passed through, which probably won't work |
| # very well; such hosts should pass an explicit target_arch |
| # to gyp. |
| 'host_arch%': '<!pymod_do_main(detect_v8_host_arch)', |
| }, { |
| # OS!="linux" and OS!="freebsd" and OS!="openbsd" and |
| # OS!="netbsd" and OS!="mac" |
| 'host_arch%': 'ia32', |
| }], |
| ], |
| }, |
| 'host_arch%': '<(host_arch)', |
| 'target_arch%': '<(host_arch)', |
| }, |
| 'host_arch%': '<(host_arch)', |
| 'target_arch%': '<(target_arch)', |
| 'v8_target_arch%': '<(target_arch)', |
| }, |
| 'host_arch%': '<(host_arch)', |
| 'target_arch%': '<(target_arch)', |
| 'v8_target_arch%': '<(v8_target_arch)', |
| 'werror%': '-Werror', |
| |
| # .gyp files or targets should set v8_code to 1 if they build V8 specific |
| # code, as opposed to external code. This variable is used to control such |
| # things as the set of warnings to enable, and whether warnings are treated |
| # as errors. |
| 'v8_code%': 0, |
| |
| # Speeds up Debug builds: |
| # 0 - Compiler optimizations off (debuggable) (default). This may |
| # be 5x slower than Release (or worse). |
| # 1 - Turn on compiler optimizations. This may be hard or impossible to |
| # debug. This may still be 2x slower than Release (or worse). |
| # 2 - Turn on optimizations, and also #undef DEBUG / #define NDEBUG |
| # (but leave V8_ENABLE_CHECKS and most other assertions enabled. |
| # This may cause some v8 tests to fail in the Debug configuration. |
| # This roughly matches the performance of a Release build and can |
| # be used by embedders that need to build their own code as debug |
| # but don't want or need a debug version of V8. This should produce |
| # near-release speeds. |
| 'v8_optimized_debug%': 0, |
| |
| # Relative path to icu.gyp from this file. |
| 'icu_gyp_path': '../third_party/icu/icu.gyp', |
| |
| 'conditions': [ |
| ['(v8_target_arch=="arm" and host_arch!="arm") or \ |
| (v8_target_arch=="arm64" and host_arch!="arm64") or \ |
| (v8_target_arch=="mipsel" and host_arch!="mipsel") or \ |
| (v8_target_arch=="mips64el" and host_arch!="mips64el") or \ |
| (v8_target_arch=="x64" and host_arch!="x64") or \ |
| (OS=="android" or OS=="qnx")', { |
| 'want_separate_host_toolset': 1, |
| }, { |
| 'want_separate_host_toolset': 0, |
| }], |
| ['OS == "win"', { |
| 'os_posix%': 0, |
| }, { |
| 'os_posix%': 1, |
| }], |
| ['(v8_target_arch=="ia32" or v8_target_arch=="x64" or v8_target_arch=="x87") and \ |
| (OS=="linux" or OS=="mac")', { |
| 'v8_enable_gdbjit%': 1, |
| }, { |
| 'v8_enable_gdbjit%': 0, |
| }], |
| ['OS=="mac"', { |
| 'clang%': 1, |
| }, { |
| 'clang%': 0, |
| }], |
| ], |
| # Default ARM variable settings. |
| 'arm_version%': 'default', |
| 'arm_fpu%': 'vfpv3', |
| 'arm_float_abi%': 'default', |
| 'arm_thumb': 'default', |
| }, |
| 'target_defaults': { |
| 'variables': { |
| 'v8_code%': '<(v8_code)', |
| }, |
| 'default_configuration': 'Debug', |
| 'configurations': { |
| 'DebugBaseCommon': { |
| 'cflags': [ '-g', '-O0' ], |
| }, |
| 'Optdebug': { |
| 'inherit_from': [ 'DebugBaseCommon', 'DebugBase2' ], |
| }, |
| 'Debug': { |
| # Xcode insists on this empty entry. |
| }, |
| 'Release': { |
| # Xcode insists on this empty entry. |
| }, |
| }, |
| 'target_conditions': [ |
| ['v8_code == 0', { |
| 'defines!': [ |
| 'DEBUG', |
| ], |
| 'conditions': [ |
| ['os_posix == 1 and OS != "mac"', { |
| 'cflags!': [ |
| '-Werror', |
| ], |
| }], |
| ['OS == "mac"', { |
| 'xcode_settings': { |
| 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', # -Werror |
| }, |
| }], |
| ['OS == "win"', { |
| 'msvs_settings': { |
| 'VCCLCompilerTool': { |
| 'WarnAsError': 'false', |
| }, |
| }, |
| }], |
| ], |
| }], |
| ], |
| }, |
| 'conditions': [ |
| ['asan==1', { |
| 'target_defaults': { |
| 'cflags_cc+': [ |
| '-fno-omit-frame-pointer', |
| '-gline-tables-only', |
| '-fsanitize=address', |
| '-w', # http://crbug.com/162783 |
| ], |
| 'cflags_cc!': [ |
| '-fomit-frame-pointer', |
| ], |
| 'ldflags': [ |
| '-fsanitize=address', |
| ], |
| }, |
| }], |
| ['tsan==1', { |
| 'target_defaults': { |
| 'cflags+': [ |
| '-fno-omit-frame-pointer', |
| '-gline-tables-only', |
| '-fsanitize=thread', |
| '-fPIC', |
| '-Wno-c++11-extensions', |
| ], |
| 'cflags!': [ |
| '-fomit-frame-pointer', |
| ], |
| 'ldflags': [ |
| '-fsanitize=thread', |
| '-pie', |
| ], |
| 'defines': [ |
| 'THREAD_SANITIZER', |
| ], |
| }, |
| }], |
| ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris" \ |
| or OS=="netbsd"', { |
| 'target_defaults': { |
| 'cflags': [ |
| '-Wall', |
| '<(werror)', |
| '-W', |
| '-Wno-unused-parameter', |
| '-Wno-long-long', |
| '-pthread', |
| '-fno-exceptions', |
| '-pedantic', |
| # Don't warn about the "struct foo f = {0};" initialization pattern. |
| '-Wno-missing-field-initializers', |
| ], |
| 'cflags_cc': [ '-Wnon-virtual-dtor', '-fno-rtti', '-std=gnu++0x' ], |
| 'ldflags': [ '-pthread', ], |
| 'conditions': [ |
| [ 'visibility=="hidden" and v8_enable_backtrace==0', { |
| 'cflags': [ '-fvisibility=hidden' ], |
| }], |
| [ 'component=="shared_library"', { |
| 'cflags': [ '-fPIC', ], |
| }], |
| ], |
| }, |
| }], |
| # 'OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris" |
| # or OS=="netbsd"' |
| ['OS=="qnx"', { |
| 'target_defaults': { |
| 'cflags': [ |
| '-Wall', |
| '<(werror)', |
| '-W', |
| '-Wno-unused-parameter', |
| '-fno-exceptions', |
| # Don't warn about the "struct foo f = {0};" initialization pattern. |
| '-Wno-missing-field-initializers', |
| ], |
| 'cflags_cc': [ '-Wnon-virtual-dtor', '-fno-rtti', '-std=gnu++0x' ], |
| 'conditions': [ |
| [ 'visibility=="hidden"', { |
| 'cflags': [ '-fvisibility=hidden' ], |
| }], |
| [ 'component=="shared_library"', { |
| 'cflags': [ '-fPIC' ], |
| }], |
| ], |
| 'target_conditions': [ |
| [ '_toolset=="host" and host_os=="linux"', { |
| 'cflags': [ '-pthread' ], |
| 'ldflags': [ '-pthread' ], |
| 'libraries': [ '-lrt' ], |
| }], |
| [ '_toolset=="target"', { |
| 'cflags': [ '-Wno-psabi' ], |
| 'libraries': [ '-lbacktrace', '-lsocket', '-lm' ], |
| }], |
| ], |
| }, |
| }], # OS=="qnx" |
| ['OS=="win"', { |
| 'target_defaults': { |
| 'defines': [ |
| '_CRT_SECURE_NO_DEPRECATE', |
| '_CRT_NONSTDC_NO_DEPRECATE', |
| '_USING_V110_SDK71_', |
| ], |
| 'conditions': [ |
| ['component=="static_library"', { |
| 'defines': [ |
| '_HAS_EXCEPTIONS=0', |
| ], |
| }], |
| ], |
| 'msvs_cygwin_dirs': ['<(DEPTH)/third_party/cygwin'], |
| 'msvs_disabled_warnings': [4355, 4800], |
| 'msvs_settings': { |
| 'VCCLCompilerTool': { |
| 'MinimalRebuild': 'false', |
| 'BufferSecurityCheck': 'true', |
| 'EnableFunctionLevelLinking': 'true', |
| 'RuntimeTypeInfo': 'false', |
| 'WarningLevel': '3', |
| 'WarnAsError': 'true', |
| 'DebugInformationFormat': '3', |
| 'Detect64BitPortabilityProblems': 'false', |
| 'conditions': [ |
| [ 'msvs_multi_core_compile', { |
| 'AdditionalOptions': ['/MP'], |
| }], |
| ['component=="shared_library"', { |
| 'ExceptionHandling': '1', # /EHsc |
| }, { |
| 'ExceptionHandling': '0', |
| }], |
| ], |
| }, |
| 'VCLibrarianTool': { |
| 'AdditionalOptions': ['/ignore:4221'], |
| }, |
| 'VCLinkerTool': { |
| 'MinimumRequiredVersion': '5.01', # XP. |
| 'AdditionalDependencies': [ |
| 'ws2_32.lib', |
| ], |
| 'GenerateDebugInformation': 'true', |
| 'MapFileName': '$(OutDir)\\$(TargetName).map', |
| 'ImportLibrary': '$(OutDir)\\lib\\$(TargetName).lib', |
| 'FixedBaseAddress': '1', |
| # LinkIncremental values: |
| # 0 == default |
| # 1 == /INCREMENTAL:NO |
| # 2 == /INCREMENTAL |
| 'LinkIncremental': '1', |
| # SubSystem values: |
| # 0 == not set |
| # 1 == /SUBSYSTEM:CONSOLE |
| # 2 == /SUBSYSTEM:WINDOWS |
| 'SubSystem': '1', |
| |
| 'conditions': [ |
| ['v8_enable_i18n_support==1', { |
| 'AdditionalDependencies': [ |
| 'advapi32.lib', |
| ], |
| }], |
| ], |
| }, |
| }, |
| }, |
| }], # OS=="win" |
| ['OS=="mac"', { |
| 'xcode_settings': { |
| 'SYMROOT': '<(DEPTH)/xcodebuild', |
| }, |
| 'target_defaults': { |
| 'xcode_settings': { |
| 'ALWAYS_SEARCH_USER_PATHS': 'NO', |
| 'GCC_C_LANGUAGE_STANDARD': 'c99', # -std=c99 |
| 'GCC_CW_ASM_SYNTAX': 'NO', # No -fasm-blocks |
| 'GCC_DYNAMIC_NO_PIC': 'NO', # No -mdynamic-no-pic |
| # (Equivalent to -fPIC) |
| 'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions |
| 'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti |
| 'GCC_ENABLE_PASCAL_STRINGS': 'NO', # No -mpascal-strings |
| # GCC_INLINES_ARE_PRIVATE_EXTERN maps to -fvisibility-inlines-hidden |
| 'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES', |
| 'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden |
| 'GCC_THREADSAFE_STATICS': 'NO', # -fno-threadsafe-statics |
| 'GCC_WARN_NON_VIRTUAL_DESTRUCTOR': 'YES', # -Wnon-virtual-dtor |
| # MACOSX_DEPLOYMENT_TARGET maps to -mmacosx-version-min |
| 'MACOSX_DEPLOYMENT_TARGET': '<(mac_deployment_target)', |
| 'PREBINDING': 'NO', # No -Wl,-prebind |
| 'SYMROOT': '<(DEPTH)/xcodebuild', |
| 'USE_HEADERMAP': 'NO', |
| 'OTHER_CFLAGS': [ |
| '-fno-strict-aliasing', |
| ], |
| 'WARNING_CFLAGS': [ |
| '-Wall', |
| '-Wendif-labels', |
| '-W', |
| '-Wno-unused-parameter', |
| # Don't warn about the "struct foo f = {0};" initialization pattern. |
| '-Wno-missing-field-initializers', |
| ], |
| }, |
| 'conditions': [ |
| ['werror==""', { |
| 'xcode_settings': {'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO'}, |
| }, { |
| 'xcode_settings': {'GCC_TREAT_WARNINGS_AS_ERRORS': 'YES'}, |
| }], |
| ['clang==1', { |
| 'xcode_settings': { |
| 'GCC_VERSION': 'com.apple.compilers.llvm.clang.1_0', |
| 'CLANG_CXX_LANGUAGE_STANDARD': 'gnu++0x', # -std=gnu++0x |
| }, |
| }], |
| ], |
| 'target_conditions': [ |
| ['_type!="static_library"', { |
| 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']}, |
| }], |
| ], # target_conditions |
| }, # target_defaults |
| }], # OS=="mac" |
| ], |
| } |