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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
with Files('*'):
BUG_COMPONENT = ('Core', 'Audio/Video')
include('sources.mozbuild')
# Linux, Mac and Win share file lists for x86* but not configurations.
if CONFIG['TARGET_CPU'] == 'x86_64':
EXPORTS.aom += files['X64_EXPORTS']
SOURCES += files['X64_SOURCES']
USE_NASM = True
if CONFIG['OS_TARGET'] == 'WINNT':
ASFLAGS += [ '-I%s/media/libaom/config/win/x64/' % TOPSRCDIR ]
LOCAL_INCLUDES += [ '/media/libaom/config/win/x64/' ]
EXPORTS.aom += [ 'config/win/x64/config/aom_config.h' ]
SOURCES += files['X64_WIN_SOURCES']
# This code is not included in our PGO profile, and pointlessly
# PGO-optimizing it slows down our builds a lot.
NO_PGO = True
elif CONFIG['OS_TARGET'] == 'Darwin':
ASFLAGS += [ '-I%s/media/libaom/config/mac/x64/' % TOPSRCDIR ]
LOCAL_INCLUDES += [ '/media/libaom/config/mac/x64/' ]
EXPORTS.aom += [ 'config/mac/x64/config/aom_config.h' ]
else: # Android, Linux, BSDs, etc.
ASFLAGS += [ '-I%s/media/libaom/config/linux/x64/' % TOPSRCDIR ]
LOCAL_INCLUDES += [ '/media/libaom/config/linux/x64/' ]
EXPORTS.aom += [ 'config/linux/x64/config/aom_config.h' ]
elif CONFIG['TARGET_CPU'] == 'x86':
EXPORTS.aom += files['IA32_EXPORTS']
SOURCES += files['IA32_SOURCES']
USE_NASM = True
if CONFIG['OS_TARGET'] == 'WINNT':
ASFLAGS += [ '-I%s/media/libaom/config/win/ia32/' % TOPSRCDIR ]
LOCAL_INCLUDES += [ '/media/libaom/config/win/ia32/' ]
EXPORTS.aom += [ 'config/win/ia32/config/aom_config.h' ]
else: # Android, Linux, BSDs, etc.
ASFLAGS += [ '-I%s/media/libaom/config/linux/ia32/' % TOPSRCDIR ]
LOCAL_INCLUDES += [ '/media/libaom/config/linux/ia32/' ]
EXPORTS.aom += [ 'config/linux/ia32/config/aom_config.h' ]
elif CONFIG['TARGET_CPU'] == 'arm':
EXPORTS.aom += files['ARM_EXPORTS']
ASFLAGS += [
'-I%s/media/libaom/config/linux/arm/' % TOPSRCDIR,
'-I%s/libaom' % OBJDIR,
]
LOCAL_INCLUDES += [ '/media/libaom/config/linux/arm/' ]
EXPORTS.aom += [ 'config/linux/arm/config/aom_config.h' ]
SOURCES += files['ARM_SOURCES']
if CONFIG['OS_TARGET'] == 'Android':
# For cpu-features.h
LOCAL_INCLUDES += [
'%%%s/sources/android/cpufeatures' % CONFIG['ANDROID_NDK'],
]
elif CONFIG['TARGET_CPU'] == 'aarch64' and CONFIG['OS_TARGET'] == 'Darwin':
EXPORTS.aom += files['ARM64_EXPORTS']
ASFLAGS += [
'-I%s/media/libaom/config/mac/arm64/' % TOPSRCDIR,
'-I%s/libaom' % OBJDIR,
]
LOCAL_INCLUDES += [ '/media/libaom/config/mac/arm64/' ]
EXPORTS.aom += [ 'config/mac/arm64/config/aom_config.h' ]
SOURCES += files['ARM64_SOURCES']
else:
# Generic C-only configuration
EXPORTS.aom += files['GENERIC_EXPORTS']
SOURCES += files['GENERIC_SOURCES']
ASFLAGS += [ '-I%s/media/libaom/config/generic/' % TOPSRCDIR ]
LOCAL_INCLUDES += [ '/media/libaom/config/generic/' ]
EXPORTS.aom += [ 'config/generic/config/aom_config.h' ]
# We allow warnings for third-party code that can be updated from upstream.
AllowCompilerWarnings()
FINAL_LIBRARY = 'gkcodecs'
NoVisibilityFlags()
if CONFIG['OS_TARGET'] == 'Android':
# Older versions of the Android NDK don't pre-define anything to indicate
# the OS they're on, so do it for them.
DEFINES['__linux__'] = True
for f in SOURCES:
if f.endswith('sse2.c'):
SOURCES[f].flags += CONFIG['SSE2_FLAGS']
elif f.endswith('ssse3.c'):
SOURCES[f].flags += ['-mssse3']
elif f.endswith('sse3.c'):
SOURCES[f].flags += ['-msse3']
elif f.endswith('sse4.c'):
SOURCES[f].flags += ['-msse4.1']
elif f.endswith('sse42.c'):
SOURCES[f].flags += ['-msse4.2']
elif f.endswith('avx.c'):
SOURCES[f].flags += ['-mavx']
elif f.endswith('avx2.c'):
SOURCES[f].flags += ['-mavx2']
elif f.endswith('neon.c'):
SOURCES[f].flags += CONFIG['NEON_FLAGS']
elif f.endswith('neon_i8mm.c'):
SOURCES[f].flags += CONFIG['NEON_I8MM_FLAGS']
elif f.endswith('neon_dotprod.c'):
SOURCES[f].flags += ['-march=armv8.2-a+dotprod']
elif f.endswith('arm_crc32.c'):
SOURCES[f].flags += ['-march=armv8-a+crc']
SOURCES += [ 'build_config.c' ]
# Suppress warnings in third-party code.
CFLAGS += [
'-Wno-sign-compare',
'-Wno-unused-function', # so many of these warnings; just ignore them
]
if CONFIG['CC_TYPE'] in ('clang', 'clang-cl'):
CFLAGS += [
'-Wno-unreachable-code',
'-Wno-unneeded-internal-declaration',
]
ASFLAGS += CONFIG['VPX_ASFLAGS']
ASFLAGS += [
'-I./',
'-I%s/third_party/aom/' % TOPSRCDIR,
]
LOCAL_INCLUDES += [
'/media/libaom/config', # aom_version.h
'/third_party/aom',
]
# if CONFIG['OS_TARGET'] == 'Linux':
# # For fuzzing, We only support building on Linux currently.
# include('/tools/fuzzing/libfuzzer-config.mozbuild')
# if CONFIG['FUZZING_INTERFACES']:
# TEST_DIRS += [
# 'test/fuzztest'
# ]