ref: ae7bac25dcdc433b74a5a925689b52580d75e294
dir: /meson.build/
project('openh264', ['c', 'cpp'], version : '1.8.0', meson_version : '>= 0.43', default_options : [ 'warning_level=1', 'buildtype=debugoptimized' ]) major_version = '4' cpp = meson.get_compiler('cpp') inc = include_directories([ join_paths('codec', 'api', 'svc'), join_paths('codec', 'common', 'inc'), ]) processing_inc = include_directories([ join_paths('codec', 'processing', 'interface'), join_paths('codec', 'processing', 'src', 'common'), join_paths('codec', 'processing', 'src', 'adaptivequantization'), join_paths('codec', 'processing', 'src', 'downsample'), join_paths('codec', 'processing', 'src', 'scrolldetection'), join_paths('codec', 'processing', 'src', 'vaacalc'), ]) console_common_inc = include_directories([ join_paths('codec', 'console', 'common', 'inc') ]) decoder_inc = include_directories([ join_paths('codec', 'decoder', 'core', 'inc'), join_paths('codec', 'decoder', 'plus', 'inc'), ]) encoder_inc = include_directories([ join_paths('codec', 'encoder', 'core', 'inc'), join_paths('codec', 'encoder', 'plus', 'inc'), ]) asm_inc = join_paths(meson.current_source_dir(), 'codec', 'common', 'x86', '') nasm = find_program('nasm', 'nasm.exe') system = host_machine.system() cpu_family = host_machine.cpu_family() supported_arguments = cpp.get_supported_arguments([ '-Wno-non-virtual-dtor', '-Wno-class-memaccess', '-Wno-strict-aliasing']) add_project_arguments(supported_arguments, language: 'cpp') deps = [dependency('threads')] c_args = [] cpp_args = [] asm_args = [] if system == 'linux' if cpu_family == 'x86' asm_format = 'elf' asm_args += ['-DX86_32'] add_project_arguments('-DX86_32_ASM', language: 'c') elif cpu_family == 'x86_64' asm_format = 'elf64' asm_args += ['-DUNIX64'] else error ('FIXME: unhandled CPU family @0@ for Linux'.format(cpu_family)) endif deps += [cpp.find_library('libm')] asm_args += ['-DHAVE_AVX2'] add_project_arguments('-DHAVE_AVX2', language: 'cpp') add_project_arguments('-DHAVE_AVX2', '-DX86_ASM', language: 'c') elif system == 'windows' if cpu_family == 'x86' asm_format = 'win32' asm_args += ['-DPREFIX', '-DX86_32'] elif cpu_family == 'x86_64' asm_format = 'win64' asm_args += ['-DWIN64'] else error ('FIXME: unhandled CPU family @0@ for Windows'.format(cpu_family)) endif else error ('FIXME: Unhandled system @0@'.format(system)) endif asm_gen = generator(nasm, output : '@[email protected]', arguments : [ '-f', asm_format, '-i', asm_inc, '@INPUT@', '-o', '@OUTPUT@'] + asm_args) api_headers = [] api_header_deps = [] subdir ('codec') subdir ('test') all_objects = [ libcommon.extract_all_objects(), libprocessing.extract_all_objects(), libencoder.extract_all_objects(), libdecoder.extract_all_objects() ] libopenh264_shared = shared_library('openh264', objects: all_objects, install: true, soversion: major_version, version: meson.project_version(), dependencies: deps) libopenh264_static = static_library('openh264', objects: all_objects, install: true, dependencies: deps) pkg_install_dir = '@0@/pkgconfig'.format(get_option('libdir')) foreach t : ['', '-static'] pkgconf = configuration_data() pkgconf.set('prefix', join_paths(get_option('prefix'))) pkgconf.set('VERSION', meson.project_version()) if t == '-static' do_install = false pkgconf.set('LIBS', '-lstdc++ -lpthread -lm') pkgconf.set('LIBS_PRIVATE', '') else do_install = true pkgconf.set('LIBS', '') pkgconf.set('LIBS_PRIVATE', '-lstdc++ -lpthread -lm') endif message('do_install: @0@'.format(do_install)) configure_file( input: 'openh264.pc.in', output: 'openh264@[email protected]'.format(t), install: t == '-static' ? false : true, install_dir: t == '-static' ? '' : pkg_install_dir, configuration: pkgconf) endforeach openh264_dep = declare_dependency( link_with: libopenh264_shared, include_directories: include_directories('include'), dependencies: deps + api_header_deps) subdir ('include')