148 lines
3.8 KiB
Python
148 lines
3.8 KiB
Python
# Copyright 2018 Google LLC. All Rights Reserved. This file and proprietary
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# source code may only be used and distributed under the Widevine Master
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# License Agreement.
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{
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# Here you can override global gyp variables with platform-specific values.
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# See cdm.gyp for a complete list of settings you can override.
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'variables': {
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'asm_target_arch': 'x86-64',
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}, # end variables
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# Here you can set platform-specific compiler settings.
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'target_defaults': {
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# These are flags passed to the compiler for all C & C++ files.
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'cflags': [
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'-fPIC',
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'-fvisibility=hidden',
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],
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# These are flags passed to the compiler for plain C only.
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'cflags_c': [
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# Compile using the C11 standard with POSIX extensions
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'-std=c11',
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'-D_POSIX_C_SOURCE=200809L',
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# Warn on bad function casts
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'-Wbad-function-cast',
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],
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# These are flags passed to the compiler for C++ only.
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'cflags_cc': [
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# Compile using the C++11 standard.
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'-std=c++11',
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# Disable unused C++ features that are expensive.
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'-fno-rtti',
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'-fno-exceptions',
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# Enable all warnings, and treat warnings as errors.
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'-Wall',
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'-Werror',
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'-Wextra',
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'-Wunused',
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'-Wcast-qual',
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'-Wno-long-long',
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'-Wno-variadic-macros',
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'-Wno-inline',
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'-Wformat=2',
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'-Wno-format-nonliteral',
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'-Wshadow',
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'-Wnon-virtual-dtor',
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#'-Woverloaded-virtual',
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#'-Wctor-dtor-privacy',
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'-Wcast-align',
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'-Wno-conversion',
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'-Wignored-qualifiers',
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'-Wreturn-type',
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#'-Wstrict-null-sentinel',
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#'-Wuseless-cast',
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'-Wno-unused-parameter', # repeated in protobufs triggers this
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'-Wno-unused-local-typedefs', # metrics requires this
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'-Wno-inconsistent-missing-override',
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#'-Wno-maybe-uninitialized',
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'-Wno-unknown-warning-option',
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'-Wno-dangling-else', # Allowed by Google C++ Style
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],
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# These are flags passed to the linker.
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'ldflags': [
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],
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# These are macros set by the compiler.
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'defines': [
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#'EXAMPLE_MACRO_WITH_NO_VALUE',
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#'EXAMPLE_KEY=EXAMPLE_VALUE',
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],
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# These are additional include paths to search for headers.
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'include_dirs': [
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#'/usr/local/include',
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],
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'target_conditions': [
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['_toolset == "host"', {
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# These are settings specifically for the host toolchain.
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# The extra equals sign in the key name instructs gyp to replace
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# the generic settings above rather than append to them.
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'cflags=': [
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],
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'cflags_c=': [
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],
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'cflags_cc=': [
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'-Wcast-qual',
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# '-Wextra',
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'-Wno-unused',
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'-Wno-long-long',
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'-Wno-variadic-macros',
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'-Wno-inline',
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'-Wformat=2',
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'-Wno-format-nonliteral',
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'-Wnon-virtual-dtor',
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#'-Woverloaded-virtual',
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#'-Wctor-dtor-privacy',
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'-Wcast-align',
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'-Wno-ignored-qualifiers',
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'-Wno-return-type',
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],
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'ldflags=': [
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],
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'defines=': [
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],
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'include_dirs=': [
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],
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}], # end _toolset == "host" condition
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], # end target_conditions
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'configurations': {
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# These are additional settings per build configuration.
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# You may specify any of the keys above in this section
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# (cflags, cflags_c, cflags_cc, ldflags, defines, include_dirs).
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'Debug': {
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'cflags': [
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'-O0',
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'-g',
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],
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'defines': [
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'_DEBUG',
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],
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'ldflags': [
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'-g',
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],
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},
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'Release': {
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'cflags': [
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'-O2',
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'-g0',
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],
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'ldflags': [
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'-flto',
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],
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'defines': [
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'NDEBUG',
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],
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},
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}, # end configurations
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}, # end target_defaults
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}
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