mirror of https://github.com/odrling/Aegisub
148 lines
4.6 KiB
Meson
148 lines
4.6 KiB
Meson
project('Aegisub', ['c', 'cpp'], license : 'BSD-3-Clause',
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meson_version : '>=0.41.0',
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default_options : ['cpp_std=c++11', 'b_lto=true'])
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subdir('build')
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dataroot = join_paths(get_option('prefix'), get_option('datadir'), 'aegisub')
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add_project_arguments('-DP_DATA="@0@"'.format(dataroot), language : 'cpp')
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b_static = get_option('static')
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conf = configuration_data()
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conf.set_quoted('P_DATA', dataroot)
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conf.set_quoted('AEGISUB_CATALOG', 'aegisub')
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conf.set_quoted('AEGISUB_COMMAND', 'aegisub')
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if get_option('build_credit') != ''
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conf.set_quoted('BUILD_CREDIT', get_option('build_credit'))
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endif
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conf.set('WITH_UPDATE_CHECKER', get_option('enable_update_checker'))
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deps = []
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if host_machine.system() == 'darwin'
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add_languages('objc')
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else
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deps += dependency('fontconfig', static: b_static)
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endif
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cxx = meson.get_compiler('cpp')
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cc = meson.get_compiler('c')
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deps += cc.find_library('m', required : false)
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deps += cc.find_library('dl', required : false)
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deps += cc.find_library('iconv', required : false)
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deps += dependency('libass', version : '>=0.9.7', static: b_static)
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deps += dependency('boost', version : '>=1.50.0', static: b_static,
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modules : ['chrono', 'filesystem', 'locale', 'regex',
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'system', 'thread'])
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deps += dependency('icu-uc', version : '>=4.8.1.1', static: b_static)
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deps += dependency('icu-i18n', version : '>=4.8.1.1', static: b_static)
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deps += dependency('zlib', static: b_static)
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dep_avail = []
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foreach dep : [
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# audio, in order of precedence
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['libpulse', '', 'PulseAudio'],
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['alsa', '', 'ALSA'],
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['portaudio-2.0', '', 'PortAudio'],
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['openal', '>=0.0.8', 'OpenAL'],
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# video
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['ffms2', '', 'FFMS2'],
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# other
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['fftw3', '', 'FFTW3'],
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['hunspell', '', 'Hunspell'],
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['uchardet', '', 'uchardet'],
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]
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d = dependency(dep[0], version : dep[1] != '' ? dep[1] : '>=0',
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required : false, static: b_static)
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optname = 'enable_@0@'.format(dep[0].split('-')[0])
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if d.found() and get_option(optname) != 'false'
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deps += d
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conf.set('WITH_@0@'.format(dep[0].split('-')[0].to_upper()), '1')
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dep_avail += dep[2]
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elif get_option(optname) == 'true'
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error('@0@ enabled but not found'.format(dep[2]))
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endif
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endforeach
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# TODO: OSS
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def_audio = get_option('default_audio_output')
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if def_audio != 'auto'
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if not dep_avail.contains(def_audio)
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error('Default audio output "@0@" selected but not available'.format(def_audio))
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endif
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elif dep_avail.length() != 0
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def_audio = dep_avail[0]
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else
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def_audio = ''
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endif
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conf_platform = configuration_data()
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conf_platform.set('DEFAULT_PLAYER_AUDIO', def_audio)
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luajit = dependency('luajit', version : '>=2.0.0', required : get_option('system_luajit'))
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if luajit.found()
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luajit_test = cc.run('''#include <lauxlib.h>
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int main(void)
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{
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lua_State *L = luaL_newstate();
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if (!L) return 1;
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// This is valid in lua 5.2, but a syntax error in 5.1
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const char testprogram[] = "function foo() while true do break return end end";
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return luaL_loadstring(L, testprogram) == LUA_ERRSYNTAX;
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}''', dependencies : luajit)
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if luajit_test.returncode() == 1
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if get_option('system_luajit')
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error('System luajit found but not compiled in 5.2 mode')
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else
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message('System luajit found but not compiled in 5.2 mode; using built-in luajit')
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endif
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else
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deps += luajit
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endif
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else
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message('System luajit not found; using built-in luajit')
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endif
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lua_names = ['lua', 'luajit', 'lua5.3', 'lua5.2', 'lua-5.2', 'lua5.1', 'lua-5.1']
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if not deps.contains(luajit)
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luajit_sp = subproject('luajit')
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luajit_inc = luajit_sp.get_variable('incdir')
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deps += luajit_sp.get_variable('luajit_dep')
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lua_names += luajit_sp.get_variable('minilua').full_path()
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else
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luajit_inc = include_directories(luajit.get_pkgconfig_variable('includedir'))
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endif
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lua = find_program(lua_names, native : true)
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subdir('vendor/luabins/src')
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deps += dependency('wxWidgets', version : '>=3.0.0',
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modules : ['std', 'stc', 'gl'])
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dep_gl = dependency('gl', required : false)
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if not dep_gl.found()
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if host_machine.system() == 'windows'
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dep_gl = cc.find_library('opengl32', required : false)
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else
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dep_gl = cc.find_library('GL', required : false)
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endif
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if not cc.has_header('GL/gl.h')
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dep_gl = dependency('', required : false)
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endif
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endif
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if not dep_gl.found()
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error('OpenGL implementation not found')
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endif
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deps += dep_gl
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acconf = configure_file(output : 'acconf.h', configuration : conf)
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subdir('libaegisub')
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subdir('src')
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