зеркало из https://github.com/mozilla/gecko-dev.git
212 строки
6.7 KiB
Python
212 строки
6.7 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# ASM enabled
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ASFLAGS += [
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'-I%s/third_party/dav1d/src/' % TOPSRCDIR,
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]
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LOCAL_INCLUDES += [
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'/third_party/dav1d/',
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'/third_party/dav1d/include/',
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'/third_party/dav1d/src/',
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]
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# Don't export DAV1D_API symbols from libxul
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# see: third_party/dav1d/include/dav1d/common.h
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DEFINES['DAV1D_API'] = ''
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CFLAGS += [
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# find the config.h file.
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'-I%s/dist/include/dav1d/' % TOPOBJDIR,
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]
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# Store the stack alignment that will be used.
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stack_alignment = 0
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# Attaching config.asm file
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if CONFIG['CPU_ARCH'] == 'x86':
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# Default stack alignment can be 4 bytes.
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if CONFIG['OS_TARGET'] == 'WINNT':
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stack_alignment = 4
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ASFLAGS += ['-I%s/media/libdav1d/asm/x86_32/win/' % TOPSRCDIR]
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else:
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ASFLAGS += ['-I%s/media/libdav1d/asm/x86_32/' % TOPSRCDIR]
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stack_alignment = 16
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# Change stack alignment to 16 bytes.
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if CONFIG['CC_TYPE'] == 'clang':
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CFLAGS += ['-mstack-alignment=16']
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elif CONFIG['CC_TYPE'] == 'gcc':
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CFLAGS += ['-mpreferred-stack-boundary=4']
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elif CONFIG['CPU_ARCH'] == 'x86_64':
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# Default stack aligment is 16 bytes.
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stack_alignment = 16
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if CONFIG['OS_TARGET'] == 'Darwin':
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ASFLAGS += ['-I%s/media/libdav1d/asm/x86_64/osx/' % TOPSRCDIR]
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elif CONFIG['OS_TARGET'] == 'WINNT':
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ASFLAGS += ['-I%s/media/libdav1d/asm/x86_64/win/' % TOPSRCDIR]
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elif CONFIG['OS_TARGET'] == 'Android':
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error('Platform %s is not expected' % CONFIG['OS_TARGET'])
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else:
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# The rest of the platforms are all Linux flavors
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# Linux,OpenBSD,NetBSD,FreeBSD,DragonFly,SunOS
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ASFLAGS += ['-I%s/media/libdav1d/asm/x86_64/linux/' % TOPSRCDIR]
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elif CONFIG['CPU_ARCH'] == 'aarch64':
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stack_alignment = 16
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ASFLAGS += ['-I%s/dist/include/dav1d/' % TOPOBJDIR]
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else:
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error('Cpu arch %s is not expected' % CONFIG['CPU_ARCH'])
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# Set the macro here instead of config.h
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if stack_alignment == 0:
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error('Stack alignment cannot be zero.')
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DEFINES['STACK_ALIGNMENT'] = stack_alignment
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if CONFIG['CPU_ARCH'] in ('x86', 'x86_64'):
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SOURCES += [
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'../../../third_party/dav1d/src/x86/cpu.c',
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]
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EXPORTS.dav1d += [
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'../../../third_party/dav1d/src/x86/cpu.h',
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'../../../third_party/dav1d/src/x86/msac.h',
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]
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# ASM source files
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if CONFIG['CPU_ARCH'] == 'x86_64':
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# Empty file on all other archs. Nasm produces
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# an error when it compiles empty files.
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SOURCES += [
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'../../../third_party/dav1d/src/x86/cdef.asm',
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'../../../third_party/dav1d/src/x86/ipred.asm',
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'../../../third_party/dav1d/src/x86/itx.asm',
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'../../../third_party/dav1d/src/x86/loopfilter.asm',
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'../../../third_party/dav1d/src/x86/looprestoration.asm',
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'../../../third_party/dav1d/src/x86/mc.asm',
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]
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SOURCES += [
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'../../../third_party/dav1d/src/x86/cdef_sse.asm',
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'../../../third_party/dav1d/src/x86/cpuid.asm',
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'../../../third_party/dav1d/src/x86/ipred_ssse3.asm',
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'../../../third_party/dav1d/src/x86/itx_ssse3.asm',
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'../../../third_party/dav1d/src/x86/looprestoration_ssse3.asm',
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'../../../third_party/dav1d/src/x86/mc_ssse3.asm',
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'../../../third_party/dav1d/src/x86/msac.asm',
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]
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# BITDEPTH
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relative_path = '../../../third_party/dav1d/src/x86/'
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bitdepth_basenames = [
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'cdef_init_tmpl.c',
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'ipred_init_tmpl.c',
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'itx_init_tmpl.c',
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'loopfilter_init_tmpl.c',
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'looprestoration_init_tmpl.c',
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'mc_init_tmpl.c',
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]
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GENERATED_FILES += [
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'16bd_%s' % p for p in bitdepth_basenames
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]
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SOURCES += [
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'!16bd_%s' % p for p in bitdepth_basenames
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]
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for f in bitdepth_basenames:
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a = GENERATED_FILES['16bd_%s' % f]
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a.script = '../generate_source.py:add_define'
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a.inputs = [relative_path + f]
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a.flags = ['BITDEPTH', '16']
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GENERATED_FILES += [
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'8bd_%s' % p for p in bitdepth_basenames
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]
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SOURCES += [
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'!8bd_%s' % p for p in bitdepth_basenames
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]
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for f in bitdepth_basenames:
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a = GENERATED_FILES['8bd_%s' % f]
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a.script = '../generate_source.py:add_define'
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a.inputs = [relative_path + f]
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a.flags = ['BITDEPTH', '8']
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elif CONFIG['CPU_ARCH'] == 'arm' or CONFIG['CPU_ARCH'] == 'aarch64':
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SOURCES += [
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'../../../third_party/dav1d/src/arm/cpu.c',
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]
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EXPORTS += [
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'../../../third_party/dav1d/src/arm/cpu.h',
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'../../../third_party/dav1d/src/arm/msac.h',
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]
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# BITDEPTH c file
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relative_path = '../../../third_party/dav1d/src/arm/'
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bitdepth_basenames = [
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'cdef_init_tmpl.c',
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'itx_init_tmpl.c',
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'loopfilter_init_tmpl.c',
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'looprestoration_init_tmpl.c',
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'mc_init_tmpl.c',
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]
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GENERATED_FILES += [
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'16bd_%s' % p for p in bitdepth_basenames
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]
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SOURCES += [
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'!16bd_%s' % p for p in bitdepth_basenames
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]
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for f in bitdepth_basenames:
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a = GENERATED_FILES['16bd_%s' % f]
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a.script = '../generate_source.py:add_define'
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a.inputs = [relative_path + f]
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a.flags = ['BITDEPTH', '16']
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GENERATED_FILES += [
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'8bd_%s' % p for p in bitdepth_basenames
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]
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SOURCES += [
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'!8bd_%s' % p for p in bitdepth_basenames
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]
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for f in bitdepth_basenames:
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a = GENERATED_FILES['8bd_%s' % f]
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a.script = '../generate_source.py:add_define'
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a.inputs = [relative_path + f]
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a.flags = ['BITDEPTH', '8']
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# BITDEPTH .S files
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if CONFIG['CPU_ARCH'] == 'aarch64':
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SOURCES += [
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'../../../third_party/dav1d/src/arm/64/cdef.S',
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'../../../third_party/dav1d/src/arm/64/itx.S',
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'../../../third_party/dav1d/src/arm/64/loopfilter.S',
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'../../../third_party/dav1d/src/arm/64/looprestoration.S',
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'../../../third_party/dav1d/src/arm/64/mc.S',
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'../../../third_party/dav1d/src/arm/64/msac.S',
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]
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elif CONFIG['CPU_ARCH'] == 'arm':
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SOURCES += [
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'../../../third_party/dav1d/src/arm/32/looprestoration.S',
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'../../../third_party/dav1d/src/arm/32/mc.S',
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]
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if CONFIG['CPU_ARCH'] in ('x86', 'x86_64'):
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USE_NASM = True
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elif CONFIG['CPU_ARCH'] == 'aarch64' and CONFIG['OS_TARGET'] == 'WINNT':
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USE_INTEGRATED_CLANGCL_AS = True
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FINAL_LIBRARY = 'gkmedias'
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# We allow warnings for third-party code that can be updated from upstream.
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AllowCompilerWarnings()
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