diff options
Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/build/common.gypi')
| -rw-r--r-- | toolkit/crashreporter/google-breakpad/src/build/common.gypi | 1045 |
1 files changed, 0 insertions, 1045 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/build/common.gypi b/toolkit/crashreporter/google-breakpad/src/build/common.gypi deleted file mode 100644 index b9466a325..000000000 --- a/toolkit/crashreporter/google-breakpad/src/build/common.gypi +++ /dev/null @@ -1,1045 +0,0 @@ -# Copyright 2010 Google Inc. 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. - -# IMPORTANT: -# Please don't directly include this file if you are building via gyp_chromium, -# since gyp_chromium is automatically forcing its inclusion. -{ - 'variables': { - # Variables expected to be overriden on the GYP command line (-D) or by - # ~/.gyp/include.gypi. - - # Putting a variables dict inside another variables dict looks kind of - # weird. This is necessary to get these variables defined for the conditions - # within this variables dict that operate on these variables. - 'variables': { - 'variables': { - # Compute the architecture that we're building on. - 'conditions': [ - [ 'OS=="linux" or OS=="freebsd" or OS=="openbsd"', { - # This handles the Linux 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%': - '<!(uname -m | sed -e "s/i.86/ia32/;s/x86_64/x64/;s/amd64/x64/;s/arm.*/arm/")', - }, { # OS!="linux" - 'host_arch%': 'ia32', - }], - ], - }, - - 'host_arch%': '<(host_arch)', - - # Default architecture we're building for is the architecture we're - # building on. - 'target_arch%': '<(host_arch)', - - # This variable tells WebCore.gyp and JavaScriptCore.gyp whether they are - # are built under a chromium full build (1) or a webkit.org chromium - # build (0). - 'inside_chromium_build%': 1, - - # Set to 1 compile with -fPIC cflag on linux. This is a must for shared - # libraries on linux x86-64 and arm. - 'linux_fpic%': 0, - - # Python version. - 'python_ver%': '2.5', - - # Determine ARM compilation flags. - 'arm_version%': 7, - - # Set Neon compilation flags (only meaningful if arm_version==7). - 'arm_neon%': 1, - - # The system root for cross-compiles. Default: none. - 'sysroot%': '', - - # On Linux, we build with sse2 for Chromium builds. - 'disable_sse2%': 0, - }, - - 'target_arch%': '<(target_arch)', - 'host_arch%': '<(host_arch)', - 'inside_chromium_build%': '<(inside_chromium_build)', - 'linux_fpic%': '<(linux_fpic)', - 'python_ver%': '<(python_ver)', - 'arm_version%': '<(arm_version)', - 'arm_neon%': '<(arm_neon)', - 'sysroot%': '<(sysroot)', - 'disable_sse2%': '<(disable_sse2)', - - # The release channel that this build targets. This is used to restrict - # channel-specific build options, like which installer packages to create. - # The default is 'all', which does no channel-specific filtering. - 'channel%': 'all', - - # Override chromium_mac_pch and set it to 0 to suppress the use of - # precompiled headers on the Mac. Prefix header injection may still be - # used, but prefix headers will not be precompiled. This is useful when - # using distcc to distribute a build to compile slaves that don't - # share the same compiler executable as the system driving the compilation, - # because precompiled headers rely on pointers into a specific compiler - # executable's image. Setting this to 0 is needed to use an experimental - # Linux-Mac cross compiler distcc farm. - 'chromium_mac_pch%': 1, - - # Mac OS X SDK and deployment target support. - # The SDK identifies the version of the system headers that will be used, - # and corresponds to the MAC_OS_X_VERSION_MAX_ALLOWED compile-time macro. - # "Maximum allowed" refers to the operating system version whose APIs are - # available in the headers. - # The deployment target identifies the minimum system version that the - # built products are expected to function on. It corresponds to the - # MAC_OS_X_VERSION_MIN_REQUIRED compile-time macro. - # To ensure these macros are available, #include <AvailabilityMacros.h>. - # Additional documentation on these macros is available at - # http://developer.apple.com/mac/library/technotes/tn2002/tn2064.html#SECTION3 - # Chrome normally builds with the Mac OS X 10.5 SDK and sets the - # deployment target to 10.5. Other projects, such as O3D, may override - # these defaults. - 'mac_sdk%': '10.5', - 'mac_deployment_target%': '10.5', - - # Set to 1 to enable code coverage. In addition to build changes - # (e.g. extra CFLAGS), also creates a new target in the src/chrome - # project file called "coverage". - # Currently ignored on Windows. - 'coverage%': 0, - - # Although base/allocator lets you select a heap library via an - # environment variable, the libcmt shim it uses sometimes gets in - # the way. To disable it entirely, and switch to normal msvcrt, do e.g. - # 'win_use_allocator_shim': 0, - # 'win_release_RuntimeLibrary': 2 - # to ~/.gyp/include.gypi, gclient runhooks --force, and do a release build. - 'win_use_allocator_shim%': 1, # 0 = shim allocator via libcmt; 1 = msvcrt - - # Whether usage of OpenMAX is enabled. - 'enable_openmax%': 0, - - # TODO(bradnelson): eliminate this when possible. - # To allow local gyp files to prevent release.vsprops from being included. - # Yes(1) means include release.vsprops. - # Once all vsprops settings are migrated into gyp, this can go away. - 'msvs_use_common_release%': 1, - - # TODO(bradnelson): eliminate this when possible. - # To allow local gyp files to override additional linker options for msvs. - # Yes(1) means set use the common linker options. - 'msvs_use_common_linker_extras%': 1, - - # TODO(sgk): eliminate this if possible. - # It would be nicer to support this via a setting in 'target_defaults' - # in chrome/app/locales/locales.gypi overriding the setting in the - # 'Debug' configuration in the 'target_defaults' dict below, - # but that doesn't work as we'd like. - 'msvs_debug_link_incremental%': '2', - - # This is the location of the sandbox binary. Chrome looks for this before - # running the zygote process. If found, and SUID, it will be used to - # sandbox the zygote process and, thus, all renderer processes. - 'linux_sandbox_path%': '', - - # Set this to true to enable SELinux support. - 'selinux%': 0, - - # Strip the binary after dumping symbols. - 'linux_strip_binary%': 0, - - # Enable TCMalloc. - 'linux_use_tcmalloc%': 1, - - # Disable TCMalloc's debugallocation. - 'linux_use_debugallocation%': 0, - - # Disable TCMalloc's heapchecker. - 'linux_use_heapchecker%': 0, - - # Set to 1 to turn on seccomp sandbox by default. - # (Note: this is ignored for official builds.) - 'linux_use_seccomp_sandbox%': 0, - - # Set to select the Title Case versions of strings in GRD files. - 'use_titlecase_in_grd%': 0, - - # Used to disable Native Client at compile time, for platforms where it - # isn't supported - 'disable_nacl%': 0, - - # Set Thumb compilation flags. - 'arm_thumb%': 0, - - # Set ARM fpu compilation flags (only meaningful if arm_version==7 and - # arm_neon==0). - 'arm_fpu%': 'vfpv3', - - # Enable new NPDevice API. - 'enable_new_npdevice_api%': 0, - - 'conditions': [ - # Whether to use multiple cores to compile with visual studio. This is - # optional because it sometimes causes corruption on VS 2005. - # It is on by default on VS 2008 and off on VS 2005. - ['OS=="win"', { - 'conditions': [ - ['MSVS_VERSION=="2005"', { - 'msvs_multi_core_compile%': 0, - },{ - 'msvs_multi_core_compile%': 1, - }], - # Don't do incremental linking for large modules on 32-bit. - ['MSVS_OS_BITS==32', { - 'msvs_large_module_debug_link_mode%': '1', # No - },{ - 'msvs_large_module_debug_link_mode%': '2', # Yes - }], - ], - 'nacl_win64_defines': [ - # This flag is used to minimize dependencies when building - # Native Client loader for 64-bit Windows. - 'NACL_WIN64', - ], - }], - ], - - # NOTE: When these end up in the Mac bundle, we need to replace '-' for '_' - # so Cocoa is happy (http://crbug.com/20441). - 'locales': [ - 'am', 'ar', 'bg', 'bn', 'ca', 'cs', 'da', 'de', 'el', 'en-GB', - 'en-US', 'es-419', 'es', 'et', 'fi', 'fil', 'fr', 'gu', 'he', - 'hi', 'hr', 'hu', 'id', 'it', 'ja', 'kn', 'ko', 'lt', 'lv', - 'ml', 'mr', 'nb', 'nl', 'pl', 'pt-BR', 'pt-PT', 'ro', 'ru', - 'sk', 'sl', 'sr', 'sv', 'sw', 'ta', 'te', 'th', 'tr', 'uk', - 'vi', 'zh-CN', 'zh-TW', - ], - }, - 'target_defaults': { - 'includes': [ - 'filename_rules.gypi', - ], - 'variables': { - # See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.html - 'mac_release_optimization%': '3', # Use -O3 unless overridden - 'mac_debug_optimization%': '0', # Use -O0 unless overridden - # See http://msdn.microsoft.com/en-us/library/aa652360(VS.71).aspx - 'win_release_Optimization%': '2', # 2 = /Os - 'win_debug_Optimization%': '0', # 0 = /Od - # See http://msdn.microsoft.com/en-us/library/aa652367(VS.71).aspx - 'win_release_RuntimeLibrary%': '0', # 0 = /MT (nondebug static) - 'win_debug_RuntimeLibrary%': '1', # 1 = /MTd (debug static) - - 'release_extra_cflags%': '', - 'debug_extra_cflags%': '', - 'release_valgrind_build%': 0, - }, - 'conditions': [ - ['selinux==1', { - 'defines': ['CHROMIUM_SELINUX=1'], - }], - ['win_use_allocator_shim==0', { - 'conditions': [ - ['OS=="win"', { - 'defines': ['NO_TCMALLOC'], - }], - ], - }], - ['coverage!=0', { - 'conditions': [ - ['OS=="mac"', { - 'xcode_settings': { - 'GCC_INSTRUMENT_PROGRAM_FLOW_ARCS': 'YES', # -fprofile-arcs - 'GCC_GENERATE_TEST_COVERAGE_FILES': 'YES', # -ftest-coverage - }, - # Add -lgcov for types executable, shared_library, and - # loadable_module; not for static_library. - # This is a delayed conditional. - 'target_conditions': [ - ['_type!="static_library"', { - 'xcode_settings': { 'OTHER_LDFLAGS': [ '-lgcov' ] }, - }], - ], - }], - # Linux gyp (into scons) doesn't like target_conditions? - # TODO(???): track down why 'target_conditions' doesn't work - # on Linux gyp into scons like it does on Mac gyp into xcodeproj. - ['OS=="linux"', { - 'cflags': [ '-ftest-coverage', - '-fprofile-arcs' ], - 'link_settings': { 'libraries': [ '-lgcov' ] }, - }], - # Finally, for Windows, we simply turn on profiling. - ['OS=="win"', { - 'msvs_settings': { - 'VCLinkerTool': { - 'Profile': 'true', - }, - 'VCCLCompilerTool': { - # /Z7, not /Zi, so coverage is happyb - 'DebugInformationFormat': '1', - 'AdditionalOptions': ['/Yd'], - } - } - }], # OS==win - ], # conditions for coverage - }], # coverage!=0 - ], # conditions for 'target_defaults' - 'target_conditions': [ - [ 'OS=="linux" or OS=="freebsd" or OS=="openbsd"', { - 'cflags!': [ - '-Wall', - '-Wextra', - '-Werror', - ], - }], - [ 'OS=="win"', { - 'defines': [ - '_CRT_SECURE_NO_DEPRECATE', - '_CRT_NONSTDC_NO_WARNINGS', - '_CRT_NONSTDC_NO_DEPRECATE', - # This is required for ATL to use XP-safe versions of its functions. - '_USING_V110_SDK71_', - ], - 'msvs_disabled_warnings': [4800], - 'msvs_settings': { - 'VCCLCompilerTool': { - 'WarnAsError': 'true', - 'Detect64BitPortabilityProblems': 'false', - }, - }, - }], - [ 'OS=="mac"', { - 'xcode_settings': { - 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', - 'WARNING_CFLAGS!': ['-Wall'], - }, - }], - ], # target_conditions for 'target_defaults' - 'default_configuration': 'Debug', - 'configurations': { - # VCLinkerTool LinkIncremental values below: - # 0 == default - # 1 == /INCREMENTAL:NO - # 2 == /INCREMENTAL - # Debug links incremental, Release does not. - # - # Abstract base configurations to cover common - # attributes. - # - 'Common_Base': { - 'abstract': 1, - 'msvs_configuration_attributes': { - 'OutputDirectory': '$(SolutionDir)$(ConfigurationName)', - 'IntermediateDirectory': '$(OutDir)\\obj\\$(ProjectName)', - 'CharacterSet': '1', - }, - }, - 'x86_Base': { - 'abstract': 1, - 'msvs_settings': { - 'VCLinkerTool': { - 'MinimumRequiredVersion': '5.01', # XP. - 'TargetMachine': '1', - }, - }, - 'msvs_configuration_platform': 'Win32', - }, - 'x64_Base': { - 'abstract': 1, - 'msvs_configuration_platform': 'x64', - 'msvs_settings': { - 'VCLinkerTool': { - 'TargetMachine': '17', # x86 - 64 - 'AdditionalLibraryDirectories!': - ['<(DEPTH)/third_party/platformsdk_win7/files/Lib'], - 'AdditionalLibraryDirectories': - ['<(DEPTH)/third_party/platformsdk_win7/files/Lib/x64'], - }, - 'VCLibrarianTool': { - 'AdditionalLibraryDirectories!': - ['<(DEPTH)/third_party/platformsdk_win7/files/Lib'], - 'AdditionalLibraryDirectories': - ['<(DEPTH)/third_party/platformsdk_win7/files/Lib/x64'], - }, - }, - 'defines': [ - # Not sure if tcmalloc works on 64-bit Windows. - 'NO_TCMALLOC', - ], - }, - 'Debug_Base': { - 'abstract': 1, - 'xcode_settings': { - 'COPY_PHASE_STRIP': 'NO', - 'GCC_OPTIMIZATION_LEVEL': '<(mac_debug_optimization)', - 'OTHER_CFLAGS': [ '<@(debug_extra_cflags)', ], - }, - 'msvs_settings': { - 'VCCLCompilerTool': { - 'Optimization': '<(win_debug_Optimization)', - 'PreprocessorDefinitions': ['_DEBUG'], - 'BasicRuntimeChecks': '3', - 'RuntimeLibrary': '<(win_debug_RuntimeLibrary)', - }, - 'VCLinkerTool': { - 'LinkIncremental': '<(msvs_debug_link_incremental)', - }, - 'VCResourceCompilerTool': { - 'PreprocessorDefinitions': ['_DEBUG'], - }, - }, - 'conditions': [ - ['OS=="linux"', { - 'cflags': [ - '<@(debug_extra_cflags)', - ], - }], - ], - }, - 'Release_Base': { - 'abstract': 1, - 'defines': [ - 'NDEBUG', - ], - 'xcode_settings': { - 'DEAD_CODE_STRIPPING': 'YES', # -Wl,-dead_strip - 'GCC_OPTIMIZATION_LEVEL': '<(mac_release_optimization)', - 'OTHER_CFLAGS': [ '<@(release_extra_cflags)', ], - }, - 'msvs_settings': { - 'VCCLCompilerTool': { - 'Optimization': '<(win_release_Optimization)', - 'RuntimeLibrary': '<(win_release_RuntimeLibrary)', - }, - 'VCLinkerTool': { - 'LinkIncremental': '1', - }, - }, - 'conditions': [ - ['release_valgrind_build==0', { - 'defines': ['NVALGRIND'], - }], - ['win_use_allocator_shim==0', { - 'defines': ['NO_TCMALLOC'], - }], - ['win_release_RuntimeLibrary==2', { - # Visual C++ 2008 barfs when building anything with /MD (msvcrt): - # VC\include\typeinfo(139) : warning C4275: non dll-interface - # class 'stdext::exception' used as base for dll-interface - # class 'std::bad_cast' - 'msvs_disabled_warnings': [4275], - }], - ['OS=="linux"', { - 'cflags': [ - '<@(release_extra_cflags)', - ], - }], - ], - }, - 'Purify_Base': { - 'abstract': 1, - 'defines': [ - 'PURIFY', - 'NO_TCMALLOC', - ], - 'msvs_settings': { - 'VCCLCompilerTool': { - 'Optimization': '0', - 'RuntimeLibrary': '0', - 'BufferSecurityCheck': 'false', - }, - 'VCLinkerTool': { - 'EnableCOMDATFolding': '1', - 'LinkIncremental': '1', - }, - }, - }, - # - # Concrete configurations - # - 'Debug': { - 'inherit_from': ['Common_Base', 'x86_Base', 'Debug_Base'], - }, - 'Release': { - 'inherit_from': ['Common_Base', 'x86_Base', 'Release_Base'], - 'conditions': [ - ['msvs_use_common_release', { - 'defines': ['OFFICIAL_BUILD'], - 'msvs_settings': { - 'VCCLCompilerTool': { - 'Optimization': '3', - 'StringPooling': 'true', - 'OmitFramePointers': 'true', - 'InlineFunctionExpansion': '2', - 'EnableIntrinsicFunctions': 'true', - 'FavorSizeOrSpeed': '2', - 'OmitFramePointers': 'true', - 'EnableFiberSafeOptimizations': 'true', - 'WholeProgramOptimization': 'true', - }, - 'VCLibrarianTool': { - 'AdditionalOptions': ['/ltcg', '/expectedoutputsize:120000000'], - }, - 'VCLinkerTool': { - 'LinkIncremental': '1', - 'OptimizeReferences': '2', - 'EnableCOMDATFolding': '2', - 'OptimizeForWindows98': '1', - 'LinkTimeCodeGeneration': '1', - }, - }, - }], - ] - }, - 'conditions': [ - [ 'OS=="win"', { - # TODO(bradnelson): add a gyp mechanism to make this more graceful. - 'Purify': { - 'inherit_from': ['Common_Base', 'x86_Base', 'Release_Base', 'Purify'], - }, - 'Debug_x64': { - 'inherit_from': ['Common_Base', 'x64_Base', 'Debug_Base'], - }, - 'Release_x64': { - 'inherit_from': ['Common_Base', 'x64_Base', 'Release_Base'], - }, - 'Purify_x64': { - 'inherit_from': ['Common_Base', 'x64_Base', 'Release_Base', 'Purify_Base'], - }, - }], - ], - }, - }, - 'conditions': [ - ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', { - 'target_defaults': { - # Enable -Werror by default, but put it in a variable so it can - # be disabled in ~/.gyp/include.gypi on the valgrind builders. - 'variables': { - # Use -fno-strict-aliasing by default since gcc 4.4 has periodic - # issues that slip through the cracks. We could do this just for - # gcc 4.4 but it makes more sense to be consistent on all - # compilers in use. TODO(Craig): turn this off again when - # there is some 4.4 test infrastructure in place and existing - # aliasing issues have been fixed. - 'no_strict_aliasing%': 1, - 'conditions': [['OS=="linux"', {'werror%': '-Werror',}], - ['OS=="freebsd"', {'werror%': '',}], - ['OS=="openbsd"', {'werror%': '',}], - ], - }, - 'cflags': [ - '<(werror)', # See note above about the werror variable. - '-pthread', - '-fno-exceptions', - '-Wall', - # TODO(evan): turn this back on once all the builds work. - # '-Wextra', - # Don't warn about unused function params. We use those everywhere. - '-Wno-unused-parameter', - # Don't warn about the "struct foo f = {0};" initialization pattern. - '-Wno-missing-field-initializers', - '-D_FILE_OFFSET_BITS=64', - # Don't export any symbols (for example, to plugins we dlopen()). - # Note: this is *required* to make some plugins work. - '-fvisibility=hidden', - ], - 'cflags_cc': [ - '-frtti', - '-fno-threadsafe-statics', - # Make inline functions have hidden visiblity by default. - # Surprisingly, not covered by -fvisibility=hidden. - '-fvisibility-inlines-hidden', - ], - 'ldflags': [ - '-pthread', '-Wl,-z,noexecstack', - ], - 'scons_variable_settings': { - 'LIBPATH': ['$LIB_DIR'], - # Linking of large files uses lots of RAM, so serialize links - # using the handy flock command from util-linux. - 'FLOCK_LINK': ['flock', '$TOP_BUILDDIR/linker.lock', '$LINK'], - 'FLOCK_SHLINK': ['flock', '$TOP_BUILDDIR/linker.lock', '$SHLINK'], - 'FLOCK_LDMODULE': ['flock', '$TOP_BUILDDIR/linker.lock', '$LDMODULE'], - - # We have several cases where archives depend on each other in - # a cyclic fashion. Since the GNU linker does only a single - # pass over the archives we surround the libraries with - # --start-group and --end-group (aka -( and -) ). That causes - # ld to loop over the group until no more undefined symbols - # are found. In an ideal world we would only make groups from - # those libraries which we knew to be in cycles. However, - # that's tough with SCons, so we bodge it by making all the - # archives a group by redefining the linking command here. - # - # TODO: investigate whether we still have cycles that - # require --{start,end}-group. There has been a lot of - # refactoring since this was first coded, which might have - # eliminated the circular dependencies. - # - # Note: $_LIBDIRFLAGS comes before ${LINK,SHLINK,LDMODULE}FLAGS - # so that we prefer our own built libraries (e.g. -lpng) to - # system versions of libraries that pkg-config might turn up. - # TODO(sgk): investigate handling this not by re-ordering the - # flags this way, but by adding a hook to use the SCons - # ParseFlags() option on the output from pkg-config. - 'LINKCOM': [['$FLOCK_LINK', '-o', '$TARGET', - '$_LIBDIRFLAGS', '$LINKFLAGS', '$SOURCES', - '-Wl,--start-group', '$_LIBFLAGS', '-Wl,--end-group']], - 'SHLINKCOM': [['$FLOCK_SHLINK', '-o', '$TARGET', - '$_LIBDIRFLAGS', '$SHLINKFLAGS', '$SOURCES', - '-Wl,--start-group', '$_LIBFLAGS', '-Wl,--end-group']], - 'LDMODULECOM': [['$FLOCK_LDMODULE', '-o', '$TARGET', - '$_LIBDIRFLAGS', '$LDMODULEFLAGS', '$SOURCES', - '-Wl,--start-group', '$_LIBFLAGS', '-Wl,--end-group']], - 'IMPLICIT_COMMAND_DEPENDENCIES': 0, - }, - 'scons_import_variables': [ - 'AS', - 'CC', - 'CXX', - 'LINK', - ], - 'scons_propagate_variables': [ - 'AS', - 'CC', - 'CCACHE_DIR', - 'CXX', - 'DISTCC_DIR', - 'DISTCC_HOSTS', - 'HOME', - 'INCLUDE_SERVER_ARGS', - 'INCLUDE_SERVER_PORT', - 'LINK', - 'CHROME_BUILD_TYPE', - 'CHROMIUM_BUILD', - 'OFFICIAL_BUILD', - ], - 'configurations': { - 'Debug_Base': { - 'variables': { - 'debug_optimize%': '0', - }, - 'defines': [ - '_DEBUG', - ], - 'cflags': [ - '-O>(debug_optimize)', - '-g', - # One can use '-gstabs' to enable building the debugging - # information in STABS format for breakpad's dumpsyms. - ], - 'ldflags': [ - '-rdynamic', # Allows backtrace to resolve symbols. - ], - }, - 'Release_Base': { - 'variables': { - 'release_optimize%': '2', - }, - 'cflags': [ - '-O>(release_optimize)', - # Don't emit the GCC version ident directives, they just end up - # in the .comment section taking up binary size. - '-fno-ident', - # Put data and code in their own sections, so that unused symbols - # can be removed at link time with --gc-sections. - '-fdata-sections', - '-ffunction-sections', - ], - 'ldflags': [ - '-Wl,--gc-sections', - ], - }, - }, - 'variants': { - 'coverage': { - 'cflags': ['-fprofile-arcs', '-ftest-coverage'], - 'ldflags': ['-fprofile-arcs'], - }, - 'profile': { - 'cflags': ['-pg', '-g'], - 'ldflags': ['-pg'], - }, - 'symbols': { - 'cflags': ['-g'], - }, - }, - 'conditions': [ - [ 'target_arch=="ia32"', { - 'asflags': [ - # Needed so that libs with .s files (e.g. libicudata.a) - # are compatible with the general 32-bit-ness. - '-32', - ], - # All floating-point computations on x87 happens in 80-bit - # precision. Because the C and C++ language standards allow - # the compiler to keep the floating-point values in higher - # precision than what's specified in the source and doing so - # is more efficient than constantly rounding up to 64-bit or - # 32-bit precision as specified in the source, the compiler, - # especially in the optimized mode, tries very hard to keep - # values in x87 floating-point stack (in 80-bit precision) - # as long as possible. This has important side effects, that - # the real value used in computation may change depending on - # how the compiler did the optimization - that is, the value - # kept in 80-bit is different than the value rounded down to - # 64-bit or 32-bit. There are possible compiler options to make - # this behavior consistent (e.g. -ffloat-store would keep all - # floating-values in the memory, thus force them to be rounded - # to its original precision) but they have significant runtime - # performance penalty. - # - # -mfpmath=sse -msse2 makes the compiler use SSE instructions - # which keep floating-point values in SSE registers in its - # native precision (32-bit for single precision, and 64-bit for - # double precision values). This means the floating-point value - # used during computation does not change depending on how the - # compiler optimized the code, since the value is always kept - # in its specified precision. - 'conditions': [ - ['disable_sse2==0', { - 'cflags': [ - '-march=pentium4', - '-msse2', - '-mfpmath=sse', - ], - }], - ], - # -mmmx allows mmintrin.h to be used for mmx intrinsics. - # video playback is mmx and sse2 optimized. - 'cflags': [ - '-m32', - '-mmmx', - ], - 'ldflags': [ - '-m32', - ], - }], - ['target_arch=="arm"', { - 'target_conditions': [ - ['_toolset=="target"', { - 'cflags_cc': [ - # The codesourcery arm-2009q3 toolchain warns at that the ABI - # has changed whenever it encounters a varargs function. This - # silences those warnings, as they are not helpful and - # clutter legitimate warnings. - '-Wno-abi', - ], - 'conditions': [ - ['arm_thumb == 1', { - 'cflags': [ - '-mthumb', - # TODO(piman): -Wa,-mimplicit-it=thumb is needed for - # inline assembly that uses condition codes but it's - # suboptimal. Better would be to #ifdef __thumb__ at the - # right place and have a separate thumb path. - '-Wa,-mimplicit-it=thumb', - ] - }], - ['arm_version==7', { - 'cflags': [ - '-march=armv7-a', - '-mtune=cortex-a8', - '-mfloat-abi=softfp', - ], - 'conditions': [ - ['arm_neon==1', { - 'cflags': [ '-mfpu=neon', ], - }, { - 'cflags': [ '-mfpu=<(arm_fpu)', ], - }] - ], - }], - ], - }], - ], - }], - ['linux_fpic==1', { - 'cflags': [ - '-fPIC', - ], - }], - ['sysroot!=""', { - 'target_conditions': [ - ['_toolset=="target"', { - 'cflags': [ - '--sysroot=<(sysroot)', - ], - 'ldflags': [ - '--sysroot=<(sysroot)', - ], - }]] - }], - ['no_strict_aliasing==1', { - 'cflags': [ - '-fno-strict-aliasing', - ], - }], - ['linux_use_heapchecker==1', { - 'variables': {'linux_use_tcmalloc%': 1}, - }], - ['linux_use_tcmalloc==0', { - 'defines': ['NO_TCMALLOC'], - }], - ['linux_use_heapchecker==0', { - 'defines': ['NO_HEAPCHECKER'], - }], - ], - }, - }], - # FreeBSD-specific options; note that most FreeBSD options are set above, - # with Linux. - ['OS=="freebsd"', { - 'target_defaults': { - 'ldflags': [ - '-Wl,--no-keep-memory', - ], - }, - }], - ['OS=="solaris"', { - 'cflags!': ['-fvisibility=hidden'], - 'cflags_cc!': ['-fvisibility-inlines-hidden'], - }], - ['OS=="mac"', { - 'target_defaults': { - 'variables': { - # This should be 'mac_real_dsym%', but there seems to be a bug - # with % in variables that are intended to be set to different - # values in different targets, like this one. - 'mac_real_dsym': 0, # Fake .dSYMs are fine in most cases. - }, - 'mac_bundle': 0, - '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': 'YES', # -frtti - '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_OBJC_CALL_CXX_CDTORS': 'YES', # -fobjc-call-cxx-cdtors - 'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden - 'GCC_THREADSAFE_STATICS': 'NO', # -fno-threadsafe-statics - 'GCC_TREAT_WARNINGS_AS_ERRORS': 'YES', # -Werror - 'GCC_VERSION': '4.2', - 'GCC_WARN_ABOUT_MISSING_NEWLINE': 'YES', # -Wnewline-eof - # MACOSX_DEPLOYMENT_TARGET maps to -mmacosx-version-min - 'MACOSX_DEPLOYMENT_TARGET': '<(mac_deployment_target)', - 'PREBINDING': 'NO', # No -Wl,-prebind - 'USE_HEADERMAP': 'NO', - 'WARNING_CFLAGS': ['-Wall', '-Wendif-labels'], - 'conditions': [ - ['chromium_mac_pch', {'GCC_PRECOMPILE_PREFIX_HEADER': 'YES'}, - {'GCC_PRECOMPILE_PREFIX_HEADER': 'NO'} - ], - ], - }, - 'target_conditions': [ - ['_type!="static_library"', { - 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']}, - }], - ['_mac_bundle', { - 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-ObjC']}, - }], - ], # target_conditions - }, # target_defaults - }], # OS=="mac" - ['OS=="win"', { - 'target_defaults': { - 'defines': [ - '_WIN32_WINNT=0x0600', - 'WINVER=0x0600', - 'WIN32', - '_WINDOWS', - '_HAS_EXCEPTIONS=0', - 'NOMINMAX', - '_CRT_RAND_S', - 'CERT_CHAIN_PARA_HAS_EXTRA_FIELDS', - 'WIN32_LEAN_AND_MEAN', - '_SECURE_ATL', - '_HAS_TR1=0', - ], - 'msvs_system_include_dirs': [ - '<(DEPTH)/third_party/platformsdk_win7/files/Include', - '$(VSInstallDir)/VC/atlmfc/include', - ], - 'msvs_cygwin_dirs': ['<(DEPTH)/third_party/cygwin'], - 'msvs_disabled_warnings': [ - 4100, 4127, 4396, 4503, 4512, 4819, 4995, 4702 - ], - 'msvs_settings': { - 'VCCLCompilerTool': { - 'MinimalRebuild': 'false', - 'ExceptionHandling': '0', - 'BufferSecurityCheck': 'true', - 'EnableFunctionLevelLinking': 'true', - 'RuntimeTypeInfo': 'false', - 'WarningLevel': '4', - 'WarnAsError': 'true', - 'DebugInformationFormat': '3', - 'conditions': [ - [ 'msvs_multi_core_compile', { - 'AdditionalOptions': ['/MP'], - }], - ], - }, - 'VCLibrarianTool': { - 'AdditionalOptions': ['/ignore:4221'], - 'AdditionalLibraryDirectories': - ['<(DEPTH)/third_party/platformsdk_win7/files/Lib'], - }, - 'VCLinkerTool': { - 'AdditionalDependencies': [ - 'wininet.lib', - 'version.lib', - 'msimg32.lib', - 'ws2_32.lib', - 'usp10.lib', - 'psapi.lib', - 'dbghelp.lib', - ], - 'AdditionalLibraryDirectories': - ['<(DEPTH)/third_party/platformsdk_win7/files/Lib'], - 'GenerateDebugInformation': 'true', - 'MapFileName': '$(OutDir)\\$(TargetName).map', - 'ImportLibrary': '$(OutDir)\\lib\\$(TargetName).lib', - 'FixedBaseAddress': '1', - # SubSystem values: - # 0 == not set - # 1 == /SUBSYSTEM:CONSOLE - # 2 == /SUBSYSTEM:WINDOWS - # Most of the executables we'll ever create are tests - # and utilities with console output. - 'SubSystem': '1', - }, - 'VCMIDLTool': { - 'GenerateStublessProxies': 'true', - 'TypeLibraryName': '$(InputName).tlb', - 'OutputDirectory': '$(IntDir)', - 'HeaderFileName': '$(InputName).h', - 'DLLDataFileName': 'dlldata.c', - 'InterfaceIdentifierFileName': '$(InputName)_i.c', - 'ProxyFileName': '$(InputName)_p.c', - }, - 'VCResourceCompilerTool': { - 'Culture' : '1033', - 'AdditionalIncludeDirectories': ['<(DEPTH)'], - }, - }, - }, - }], - ['disable_nacl==1 or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', { - 'target_defaults': { - 'defines': [ - 'DISABLE_NACL', - ], - }, - }], - ['OS=="win" and msvs_use_common_linker_extras', { - 'target_defaults': { - 'msvs_settings': { - 'VCLinkerTool': { - 'DelayLoadDLLs': [ - 'dbghelp.dll', - 'dwmapi.dll', - 'uxtheme.dll', - ], - }, - }, - 'configurations': { - 'x86_Base': { - 'msvs_settings': { - 'VCLinkerTool': { - 'AdditionalOptions': [ - '/safeseh', - '/dynamicbase', - '/ignore:4199', - '/ignore:4221', - '/nxcompat', - ], - }, - }, - }, - 'x64_Base': { - 'msvs_settings': { - 'VCLinkerTool': { - 'AdditionalOptions': [ - # safeseh is not compatible with x64 - '/dynamicbase', - '/ignore:4199', - '/ignore:4221', - '/nxcompat', - ], - }, - }, - }, - }, - }, - }], - ['enable_new_npdevice_api==1', { - 'target_defaults': { - 'defines': [ - 'ENABLE_NEW_NPDEVICE_API', - ], - }, - }], - ], - 'scons_settings': { - 'sconsbuild_dir': '<(DEPTH)/sconsbuild', - 'tools': ['ar', 'as', 'gcc', 'g++', 'gnulink', 'chromium_builders'], - }, - 'xcode_settings': { - # DON'T ADD ANYTHING NEW TO THIS BLOCK UNLESS YOU REALLY REALLY NEED IT! - # This block adds *project-wide* configuration settings to each project - # file. It's almost always wrong to put things here. Specify your - # custom xcode_settings in target_defaults to add them to targets instead. - - # In an Xcode Project Info window, the "Base SDK for All Configurations" - # setting sets the SDK on a project-wide basis. In order to get the - # configured SDK to show properly in the Xcode UI, SDKROOT must be set - # here at the project level. - 'SDKROOT': 'macosx<(mac_sdk)', # -isysroot - - # The Xcode generator will look for an xcode_settings section at the root - # of each dict and use it to apply settings on a file-wide basis. Most - # settings should not be here, they should be in target-specific - # xcode_settings sections, or better yet, should use non-Xcode-specific - # settings in target dicts. SYMROOT is a special case, because many other - # Xcode variables depend on it, including variables such as - # PROJECT_DERIVED_FILE_DIR. When a source group corresponding to something - # like PROJECT_DERIVED_FILE_DIR is added to a project, in order for the - # files to appear (when present) in the UI as actual files and not red - # red "missing file" proxies, the correct path to PROJECT_DERIVED_FILE_DIR, - # and therefore SYMROOT, needs to be set at the project level. - 'SYMROOT': '<(DEPTH)/xcodebuild', - }, -} |