1 # Copyright 2012 the V8 project authors. All rights reserved. 2 # Redistribution and use in source and binary forms, with or without 3 # modification, are permitted provided that the following conditions are 4 # met: 5 # 6 # * Redistributions of source code must retain the above copyright 7 # notice, this list of conditions and the following disclaimer. 8 # * Redistributions in binary form must reproduce the above 9 # copyright notice, this list of conditions and the following 10 # disclaimer in the documentation and/or other materials provided 11 # with the distribution. 12 # * Neither the name of Google Inc. nor the names of its 13 # contributors may be used to endorse or promote products derived 14 # from this software without specific prior written permission. 15 # 16 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28 # Definitions to be used when building stand-alone V8 binaries. 29 30 { 31 'variables': { 32 'library%': 'static_library', 33 'component%': 'static_library', 34 'visibility%': 'hidden', 35 'msvs_multi_core_compile%': '1', 36 'variables': { 37 'variables': { 38 'variables': { 39 'conditions': [ 40 ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="netbsd"', { 41 # This handles the Linux platforms we generally deal with. 42 # Anything else gets passed through, which probably won't work 43 # very well; such hosts should pass an explicit target_arch 44 # to gyp. 45 'host_arch%': 46 '<!(uname -m | sed -e "s/i.86/ia32/;\ 47 s/x86_64/x64/;s/amd64/x64/;s/arm.*/arm/;s/mips.*/mips/")', 48 }, { 49 # OS!="linux" and OS!="freebsd" and OS!="openbsd" and OS!="netbsd" 50 'host_arch%': 'ia32', 51 }], 52 ], 53 }, 54 'host_arch%': '<(host_arch)', 55 'target_arch%': '<(host_arch)', 56 }, 57 'host_arch%': '<(host_arch)', 58 'target_arch%': '<(target_arch)', 59 'v8_target_arch%': '<(target_arch)', 60 }, 61 'host_arch%': '<(host_arch)', 62 'target_arch%': '<(target_arch)', 63 'v8_target_arch%': '<(v8_target_arch)', 64 'werror%': '-Werror', 65 'conditions': [ 66 ['(v8_target_arch=="arm" and host_arch!="arm") or \ 67 (v8_target_arch=="mips" and host_arch!="mips") or \ 68 (v8_target_arch=="x64" and host_arch!="x64")', { 69 'want_separate_host_toolset': 1, 70 }, { 71 'want_separate_host_toolset': 0, 72 }], 73 ], 74 }, 75 'target_defaults': { 76 'default_configuration': 'Debug', 77 'configurations': { 78 'Debug': { 79 'cflags': [ '-g', '-O0' ], 80 }, 81 }, 82 }, 83 'conditions': [ 84 ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris" \ 85 or OS=="netbsd"', { 86 'target_defaults': { 87 'cflags': [ '-Wall', '<(werror)', '-W', '-Wno-unused-parameter', 88 '-Wnon-virtual-dtor', '-pthread', '-fno-rtti', 89 '-fno-exceptions', '-pedantic' ], 90 'ldflags': [ '-pthread', ], 91 'conditions': [ 92 [ 'OS=="linux"', { 93 'cflags': [ '-ansi' ], 94 }], 95 [ 'visibility=="hidden"', { 96 'cflags': [ '-fvisibility=hidden' ], 97 }], 98 [ 'component=="shared_library"', { 99 'cflags': [ '-fPIC', ], 100 }], 101 ], 102 }, 103 }], 104 # 'OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris" 105 # or OS=="netbsd"' 106 ['OS=="win"', { 107 'target_defaults': { 108 'defines': [ 109 '_CRT_SECURE_NO_DEPRECATE', 110 '_CRT_NONSTDC_NO_DEPRECATE', 111 ], 112 'conditions': [ 113 ['component=="static_library"', { 114 'defines': [ 115 '_HAS_EXCEPTIONS=0', 116 ], 117 }], 118 ], 119 'msvs_cygwin_dirs': ['<(DEPTH)/third_party/cygwin'], 120 'msvs_disabled_warnings': [4355, 4800], 121 'msvs_settings': { 122 'VCCLCompilerTool': { 123 'MinimalRebuild': 'false', 124 'BufferSecurityCheck': 'true', 125 'EnableFunctionLevelLinking': 'true', 126 'RuntimeTypeInfo': 'false', 127 'WarningLevel': '3', 128 'WarnAsError': 'true', 129 'DebugInformationFormat': '3', 130 'Detect64BitPortabilityProblems': 'false', 131 'conditions': [ 132 [ 'msvs_multi_core_compile', { 133 'AdditionalOptions': ['/MP'], 134 }], 135 ['component=="shared_library"', { 136 'ExceptionHandling': '1', # /EHsc 137 }, { 138 'ExceptionHandling': '0', 139 }], 140 ], 141 }, 142 'VCLibrarianTool': { 143 'AdditionalOptions': ['/ignore:4221'], 144 }, 145 'VCLinkerTool': { 146 'AdditionalDependencies': [ 147 'ws2_32.lib', 148 ], 149 'GenerateDebugInformation': 'true', 150 'MapFileName': '$(OutDir)\\$(TargetName).map', 151 'ImportLibrary': '$(OutDir)\\lib\\$(TargetName).lib', 152 'FixedBaseAddress': '1', 153 # LinkIncremental values: 154 # 0 == default 155 # 1 == /INCREMENTAL:NO 156 # 2 == /INCREMENTAL 157 'LinkIncremental': '1', 158 # SubSystem values: 159 # 0 == not set 160 # 1 == /SUBSYSTEM:CONSOLE 161 # 2 == /SUBSYSTEM:WINDOWS 162 'SubSystem': '1', 163 }, 164 }, 165 }, 166 }], # OS=="win" 167 ['OS=="mac"', { 168 'target_defaults': { 169 'xcode_settings': { 170 'ALWAYS_SEARCH_USER_PATHS': 'NO', 171 'GCC_C_LANGUAGE_STANDARD': 'ansi', # -ansi 172 'GCC_CW_ASM_SYNTAX': 'NO', # No -fasm-blocks 173 'GCC_DYNAMIC_NO_PIC': 'NO', # No -mdynamic-no-pic 174 # (Equivalent to -fPIC) 175 'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions 176 'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti 177 'GCC_ENABLE_PASCAL_STRINGS': 'NO', # No -mpascal-strings 178 # GCC_INLINES_ARE_PRIVATE_EXTERN maps to -fvisibility-inlines-hidden 179 'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES', 180 'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden 181 'GCC_THREADSAFE_STATICS': 'NO', # -fno-threadsafe-statics 182 'GCC_TREAT_WARNINGS_AS_ERRORS': 'YES', # -Werror 183 'GCC_VERSION': '4.2', 184 'GCC_WARN_ABOUT_MISSING_NEWLINE': 'YES', # -Wnewline-eof 185 'MACOSX_DEPLOYMENT_TARGET': '10.4', # -mmacosx-version-min=10.4 186 'PREBINDING': 'NO', # No -Wl,-prebind 187 'USE_HEADERMAP': 'NO', 188 'OTHER_CFLAGS': [ 189 '-fno-strict-aliasing', 190 ], 191 'WARNING_CFLAGS': [ 192 '-Wall', 193 '-Wendif-labels', 194 '-W', 195 '-Wno-unused-parameter', 196 '-Wnon-virtual-dtor', 197 ], 198 }, 199 'target_conditions': [ 200 ['_type!="static_library"', { 201 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']}, 202 }], 203 ], # target_conditions 204 }, # target_defaults 205 }], # OS=="mac" 206 ], 207 } 208
