116 lines
3.1 KiB
Plaintext
116 lines
3.1 KiB
Plaintext
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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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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with Files('*'):
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BUG_COMPONENT = ('Core', 'Video/Audio')
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EXPORTS.opus += [
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'include/opus.h',
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'include/opus_defines.h',
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'include/opus_multistream.h',
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'include/opus_types.h',
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]
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# We allow warnings for third-party code that can be updated from upstream.
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ALLOW_COMPILER_WARNINGS = True
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FINAL_LIBRARY = 'gkmedias'
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DEFINES['OPUS_BUILD'] = True
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DEFINES['OPUS_VERSION'] = '"v1.1.3-mozilla"'
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DEFINES['USE_ALLOCA'] = True
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# We only need to export symbols if we're built into libgkmedias
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# instead of libxul.
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if not CONFIG['GKMEDIAS_SHARED_LIBRARY']:
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DEFINES['OPUS_EXPORT'] = ''
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if CONFIG['CPU_ARCH'] == 'arm' and CONFIG['GNU_AS']:
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DEFINES['OPUS_ARM_ASM'] = True
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DEFINES['OPUS_ARM_EXTERNAL_ASM'] = True
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DEFINES['OPUS_ARM_INLINE_ASM'] = True
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if int(CONFIG['ARM_ARCH']) >= 6:
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DEFINES['OPUS_ARM_INLINE_EDSP'] = True
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DEFINES['OPUS_ARM_MAY_HAVE_EDSP'] = True
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DEFINES['OPUS_ARM_MAY_HAVE_MEDIA'] = True
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DEFINES['OPUS_ARM_MAY_HAVE_NEON'] = True
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if CONFIG['MOZ_DEBUG']:
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DEFINES['ENABLE_ASSERTIONS'] = True
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if CONFIG['OS_ARCH'] in ('Linux', 'Darwin', 'DragonFly', 'FreeBSD',
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'NetBSD', 'OpenBSD'):
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DEFINES['HAVE_LRINTF'] = True
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if CONFIG['OS_ARCH'] == 'WINNT':
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DEFINES['inline'] = '__inline'
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if CONFIG['GNU_CC']:
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DEFINES['HAVE_LRINTF'] = True
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if CONFIG['OS_ARCH'] == 'AIX':
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DEFINES['alloca'] = '__alloca'
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if CONFIG['OS_ARCH'] == 'SunOS':
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DEFINES['HAVE_ALLOCA_H'] = True
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if not CONFIG['MOZ_SAMPLE_TYPE_FLOAT32']:
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DEFINES['FIXED_POINT'] = 1
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DEFINES['DISABLE_FLOAT_API'] = True
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LOCAL_INCLUDES += [
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'celt',
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'include',
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'silk',
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'src',
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]
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# sources.mozbuild is generated from gen-sources.py when a new libopus is
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# imported.
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include('sources.mozbuild')
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UNIFIED_SOURCES += celt_sources
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UNIFIED_SOURCES += silk_sources
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UNIFIED_SOURCES += opus_sources
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SOURCES += opus_nonunified_sources
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if CONFIG['MOZ_SAMPLE_TYPE_FLOAT32']:
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LOCAL_INCLUDES += [
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'silk/float',
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]
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UNIFIED_SOURCES += silk_sources_float
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UNIFIED_SOURCES += opus_sources_float
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else:
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LOCAL_INCLUDES += [
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'silk/fixed',
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]
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UNIFIED_SOURCES += silk_sources_fixed
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# for webrtc
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UNIFIED_SOURCES += opus_sources_float
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if CONFIG['CPU_ARCH'] == 'arm' and CONFIG['GNU_AS']:
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SOURCES += celt_sources_arm
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SOURCES += [
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'!celt_pitch_xcorr_arm-gnu.s'
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]
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# -Os is significantly slower, enable -O3 unless optimization is disabled
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if CONFIG['MOZ_OPTIMIZE']:
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CFLAGS += [
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'-O3',
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]
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CXXFLAGS += [
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'-O3',
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]
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# These flags are a lie; they're just used to enable the requisite
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# opcodes; actual arch detection is done at runtime.
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ASFLAGS += [
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'-march=armv7-a',
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]
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ASFLAGS += CONFIG['NEON_FLAGS']
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# Suppress warnings in third-party code.
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if CONFIG['GNU_CC']:
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if CONFIG['CLANG_CXX']:
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CFLAGS += ['-Wno-#pragma-messages']
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