bcec8b0b21
This is from the upstream library commit id 3326535126e435f1ba647885ce43a8f0f3d317eb, corresponding to Chromium 88.0.4290.1.
156 lines
4.1 KiB
Meson
156 lines
4.1 KiB
Meson
project('webrtc-audio-processing', 'c', 'cpp',
|
|
version : '0.4.0',
|
|
meson_version : '>= 0.52',
|
|
default_options : [ 'warning_level=1',
|
|
'buildtype=debugoptimized',
|
|
'c_std=c11',
|
|
'cpp_std=c++14',
|
|
]
|
|
)
|
|
|
|
soversion = 0
|
|
|
|
cc = meson.get_compiler('c')
|
|
cpp = meson.get_compiler('cpp')
|
|
|
|
host_system = host_machine.system()
|
|
|
|
platform_cflags = []
|
|
os_cflags = []
|
|
os_deps = []
|
|
have_posix = false
|
|
have_win = false
|
|
|
|
absl_dep = [
|
|
cpp.find_library('absl_base'),
|
|
cpp.find_library('absl_bad_optional_access'),
|
|
cpp.find_library('absl_flags_internal'),
|
|
cpp.find_library('absl_flags_marshalling'),
|
|
cpp.find_library('absl_flags_parse'),
|
|
cpp.find_library('absl_flags_registry'),
|
|
cpp.find_library('absl_flags_usage_internal'),
|
|
cpp.find_library('absl_raw_logging_internal'),
|
|
cpp.find_library('absl_strings'),
|
|
cpp.find_library('absl_synchronization'),
|
|
cpp.find_library('absl_throw_delegate'),
|
|
]
|
|
|
|
if ['darwin', 'ios'].contains(host_system)
|
|
os_cflags = ['-DWEBRTC_MAC']
|
|
if host_system == 'ios'
|
|
os_cflags += ['-DWEBRTC_IOS']
|
|
endif
|
|
have_posix = true
|
|
elif host_system == 'android'
|
|
os_cflags += ['-DWEBRTC_ANDROID', '-DWEBRTC_LINUX']
|
|
os_deps += [cc.find_library('log')]
|
|
os_deps += [dependency('gnustl', required : get_option('gnustl'))]
|
|
have_posix = true
|
|
elif host_system == 'linux'
|
|
os_cflags += ['-DWEBRTC_LINUX', '-DWEBRTC_THREAD_RR']
|
|
os_deps += [cc.find_library('rt', required : false)]
|
|
os_deps += [dependency('threads')]
|
|
have_posix = true
|
|
elif host_system == 'windows'
|
|
platform_cflags += ['-DWEBRTC_WIN', '-D_WIN32', '-U__STRICT_ANSI__']
|
|
os_deps += [cc.find_library('winmm')]
|
|
have_win = true
|
|
endif
|
|
|
|
if have_posix
|
|
platform_cflags += ['-DWEBRTC_POSIX']
|
|
endif
|
|
|
|
arch_cflags = []
|
|
have_arm = false
|
|
have_armv7 = false
|
|
have_neon = false
|
|
have_mips = false
|
|
have_mips64 = false
|
|
have_x86 = false
|
|
have_avx2 = false
|
|
if ['arm', 'armv7'].contains(host_machine.cpu_family())
|
|
if cc.compiles('''#ifdef __ARM_ARCH_ISA_ARM
|
|
#error no arm arch
|
|
#endif''')
|
|
have_arm = true
|
|
arch_cflags += ['-DWEBRTC_ARCH_ARM']
|
|
endif
|
|
if cc.compiles('''#ifndef __ARM_ARCH_7A__
|
|
#error no armv7 arch
|
|
#endif''')
|
|
have_armv7 = true
|
|
arch_cflags += ['-DWEBRTC_ARCH_ARM_V7']
|
|
endif
|
|
endif
|
|
if cc.compiles('''#ifndef __aarch64__
|
|
#error no aarch64 arch
|
|
#endif''')
|
|
have_neon = true
|
|
arch_cflags += ['-DWEBRTC_ARCH_ARM64', '-DWEBRTC_HAS_NEON']
|
|
endif
|
|
if ['mips', 'mips64'].contains(host_machine.cpu_family())
|
|
have_mips = true
|
|
arch_cflags += ['WEBRTC_ARCH_MIPS_FAMILY']
|
|
endif
|
|
if host_machine.cpu_family() == 'mips64'
|
|
have_mips64 = true
|
|
endif
|
|
if ['x86', 'x86_64'].contains(host_machine.cpu_family())
|
|
have_x86 = true
|
|
# This is unconditionally enabled for now, actual usage is determined by
|
|
# runtime CPU detection, so we're just assuming the compiler supports avx2
|
|
have_avx2 = true
|
|
arch_cflags += ['-DWEBRTC_ENABLE_AVX2']
|
|
endif
|
|
|
|
neon_opt = get_option('neon')
|
|
if neon_opt != 'no'
|
|
if neon_opt != 'runtime'
|
|
if cc.compiles('#include <arm_neon.h>', args : '-mfpu=neon')
|
|
arch_cflags += ['-mfpu=neon', '-DWEBRTC_HAS_NEON']
|
|
have_neon = true
|
|
endif
|
|
else
|
|
neon_opt += ['-DWEBRTC_DETECT_NEON', '-mfpu=neon']
|
|
have_neon = true
|
|
endif
|
|
endif
|
|
|
|
common_cflags = [
|
|
'-DWEBRTC_LIBRARY_IMPL',
|
|
'-DWEBRTC_ENABLE_SYMBOL_EXPORT',
|
|
'-DNDEBUG'
|
|
] + platform_cflags + os_cflags + arch_cflags
|
|
common_cxxflags = common_cflags
|
|
common_deps = os_deps + [absl_dep]
|
|
webrtc_inc = include_directories('.')
|
|
|
|
subdir('webrtc')
|
|
|
|
pkgconfig = import('pkgconfig')
|
|
|
|
pkgconfig.generate(
|
|
name: 'webrtc-audio-processing',
|
|
description: 'WebRTC Audio Processing library',
|
|
version: meson.project_version(),
|
|
filebase: 'webrtc-audio-processing',
|
|
subdirs: 'webrtc_audio_processing',
|
|
extra_cflags: [
|
|
'-DWEBRTC_LIBRARY_IMPL',
|
|
] + platform_cflags,
|
|
libraries: libwebrtc_audio_processing,
|
|
)
|
|
|
|
pkgconfig.generate(
|
|
name: 'webrtc-audio-coding',
|
|
description: 'WebRTC Audio Coding library',
|
|
version: meson.project_version(),
|
|
filebase: 'webrtc-audio-coding',
|
|
subdirs: 'webrtc_audio_processing',
|
|
extra_cflags: [
|
|
'-DWEBRTC_LIBRARY_IMPL',
|
|
] + platform_cflags,
|
|
libraries: libwebrtc_audio_coding,
|
|
)
|