mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-07-28 09:15:08 +00:00
101 lines
3.2 KiB
Meson
101 lines
3.2 KiB
Meson
project('gst-aja', 'cpp',
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version : '0.1.0',
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meson_version : '>= 0.54.0',
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default_options : [ 'warning_level=1',
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'buildtype=debugoptimized',
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'cpp_std=c++11',
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'cpp_eh=none',
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'cpp_rtti=false',
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]
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)
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plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir'))
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cxx = meson.get_compiler('cpp')
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if cxx.has_argument('-fvisibility=hidden')
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add_project_arguments('-fvisibility=hidden', language: 'cpp')
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endif
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if cxx.get_id() == 'msvc'
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# Ignore several spurious warnings for things gstreamer does very commonly
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# If a warning is completely useless and spammy, use '/wdXXXX' to suppress it
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# If a warning is harmless but hard to fix, use '/woXXXX' so it's shown once
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# NOTE: Only add warnings here if you are sure they're spurious
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test_cppflags = []
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msvc_args = [
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'/wd4018', # implicit signed/unsigned conversion
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'/wd4146', # unary minus on unsigned (beware INT_MIN)
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'/wd4244', # lossy type conversion (e.g. double -> int)
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'/wd4305', # truncating type conversion (e.g. double -> float)
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]
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add_project_arguments(msvc_args, language : 'cpp')
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# Disable SAFESEH with MSVC for plugins and libs that use external deps that
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# are built with MinGW
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noseh_link_args = ['/SAFESEH:NO']
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else
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test_cppflags = ['-Wno-non-virtual-dtor']
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noseh_link_args = []
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endif
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common_flags = [
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'-DAJALinux=1',
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'-DAJA_LINUX=1',
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]
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foreach cxxflag: test_cppflags
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if cxx.has_argument(cxxflag)
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common_flags += [ cxxflag ]
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endif
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endforeach
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gst_dep = dependency('gstreamer-1.0', version : '>= 1.18', required : true)
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gstbase_dep = dependency('gstreamer-base-1.0', version : '>= 1.18', required : true)
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gstaudio_dep = dependency('gstreamer-audio-1.0', version : '>= 1.18', required : true)
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gstvideo_dep = dependency('gstreamer-video-1.0', version : '>= 1.18', required : true)
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thread_dep = dependency('threads')
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rt_dep = cxx.find_library('rt', required : false)
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aja_sdk_dir = get_option('aja-sdk-dir')
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aja_includedirs = [
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'-I@0@/ajalibraries'.format(aja_sdk_dir),
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'-I@0@/ajalibraries/ajantv2/includes'.format(aja_sdk_dir),
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'-I@0@/ajalibraries/ajantv2/src/lin'.format(aja_sdk_dir),
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]
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message('Looking for AJA SDK in directory ' + aja_sdk_dir)
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if not cxx.has_header('ajabase/common/videotypes.h',
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args : aja_includedirs,
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)
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error('Cannot find AJA SDK')
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endif
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aja_libdir = '@0@/lib'.format(aja_sdk_dir)
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ajantv2_dep = cxx.find_library('ajantv2',
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required : true,
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dirs : [aja_libdir],
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)
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gstaja = library('gstaja',
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['plugin.cpp',
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'gstajacommon.cpp',
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'gstajasink.cpp',
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'gstajasinkcombiner.cpp',
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'gstajasrc.cpp',
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'gstajasrcdemux.cpp',
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'gstajadeviceprovider.cpp',
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],
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cpp_args : [
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aja_includedirs,
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'-DPACKAGE="gst-aja"',
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'-DGST_PACKAGE_NAME="gstreamer-aja"',
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'-DGST_PACKAGE_ORIGIN="https://github.com/centricular/gstreamer-aja"',
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'-DVERSION="@0@"'.format(meson.project_version())] + common_flags,
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link_args : noseh_link_args,
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dependencies : [gstvideo_dep, gstaudio_dep, gstbase_dep, gst_dep, ajantv2_dep, thread_dep, rt_dep],
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install : true,
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install_dir : plugins_install_dir,
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)
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