749 lines
24 KiB
Meson
749 lines
24 KiB
Meson
project('taisei', 'c',
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license : 'MIT',
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# NOTE: See https://github.com/mesonbuild/meson/issues/11163
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version : run_command([
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files('scripts/version.py'),
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'--rootdir', meson.project_source_root(),
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], check : true).stdout().strip(),
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meson_version : '>=0.63.0',
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default_options : [
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'c_std=gnu11',
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'default_library=static',
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'cglm:default_library=static',
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'freetype:default_library=static',
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'glslang:default_library=static',
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'libpng:default_library=static',
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'libwebp:default_library=static',
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'libzip:default_library=static',
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'libzstd:default_library=static',
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'ogg:default_library=static',
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'opus:default_library=static',
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'opusfile:default_library=static',
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'sdl2:default_library=static',
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'shaderc:default_library=static',
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'SPIRV-Cross:default_library=static',
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'vorbis:default_library=static',
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'zlib:default_library=static',
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'koishi:threadsafe=false',
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'cglm:werror=false',
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'cglm:install=false',
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'cglm:build_tests=false',
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'basis_universal:enable_ktx2=false',
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'libzip:bzip2=disabled',
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'libzip:lzma=disabled',
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'libzip:zstd=enabled',
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'libzip:enable_crypto=false',
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'libzstd:install_headers=false',
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'libzstd:install_libraries=false',
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'libzstd:install_pkgconfig=false',
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'libzstd:legacy_level=0',
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'libzstd:debug_level=0',
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'libzstd:bin_programs=false',
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'libzstd:bin_tests=false',
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'libzstd:bin_contrib=false',
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'libzstd:zlib=disabled',
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'libzstd:lzma=disabled',
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'libzstd:lz4=disabled',
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'libzstd:multi_thread=disabled',
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'sdl2:test=false',
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'sdl2:use_haptic=disabled',
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'sdl2:use_power=disabled',
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'sdl2:use_render=disabled',
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'sdl2:use_sensor=disabled',
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'sdl2:use_video_offscreen=disabled',
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'sdl2:use_video_vulkan=disabled',
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'sdl2:with_main=true',
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'freetype:brotli=disabled',
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'freetype:bzip2=disabled',
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'freetype:harfbuzz=disabled',
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'freetype:png=disabled',
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'freetype:tests=disabled',
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'opus:docs=disabled',
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'opus:extra-programs=disabled',
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'opus:tests=disabled',
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# You may want to change these for a debug build dir
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'buildtype=release',
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'strip=true',
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'b_lto=true',
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'b_ndebug=if-release',
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]
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)
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taisei_version_string = meson.project_version()
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is_debug_build = get_option('debug')
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is_developer_build = (get_option('developer') == 'auto' ? is_debug_build : get_option('developer') == 'true')
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cc = meson.get_compiler('c')
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python = import('python').find_installation()
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subdir('scripts')
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config = configuration_data()
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taisei_c_args = [
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'-Wall',
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'-Werror=assume',
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'-Werror=implicit-function-declaration',
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'-Werror=incompatible-pointer-types',
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'-Werror=return-type',
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#
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# Keep the rest sorted
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#
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'-Wabsolute-value',
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'-Wcast-align',
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'-Wcast-align=strict',
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'-Wcast-function-type',
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'-Wclobbered',
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'-Wduplicated-branches',
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'-Wduplicated-cond',
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'-Wfor-loop-analysis',
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'-Wformat-security',
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'-Wgcc-compat',
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'-Wignored-qualifiers',
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'-Winit-self',
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'-Wlogical-op',
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'-Wmissing-prototypes',
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'-Wno-declaration-after-statement',
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'-Wno-gnu-alignof-expression',
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'-Wno-gnu-folding-constant',
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'-Wno-ignored-optimization-argument',
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'-Wno-implicit-fallthrough',
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'-Wno-long-long',
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'-Wno-missing-braces',
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'-Wno-shadow',
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'-Wno-typedef-redefinition',
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'-Wnull-dereference',
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'-Wparentheses',
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'-Wsometimes-uninitialized',
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'-Wstrict-overflow=0',
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'-Wstrict-prototypes',
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'-Wtype-limits',
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'-Wunneeded-internal-declaration',
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'-Wunreachable-code',
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'-Wunreachable-code-loop-increment',
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'-fexcess-precision=standard',
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'-fmerge-all-constants',
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'-fno-math-errno',
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'-fno-signaling-nans',
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'-fno-trapping-math',
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]
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taisei_conversion_c_args = [
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# These are intended to enable "implicit conversion discards imaginary component" warnings
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# on clang. Those are gated by `-Wconversion`, which enables a ton of other stuff that we are
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# not ready for. So we need to undo that. Some of this stuff might be worth enabling later.
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# In GCC, -Wconversion also enables a bunch of stuff that can't be disabled individually, or so
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# it seems. It also doesn't have the warning we are actually interested in. That's why we test
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# for all of these flags at once: if the compiler accepts all of them, we assume clang-like
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# behavior.
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'-Wconversion',
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'-Wno-enum-conversion',
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'-Wno-float-conversion',
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'-Wfloat-overflow-conversion',
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'-Wno-implicit-int-conversion',
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'-Wno-implicit-int-float-conversion',
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'-Wno-implicit-float-conversion',
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'-Wno-shorten-64-to-32',
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'-Wno-sign-conversion',
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'-Wno-string-conversion',
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]
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deprecation_warnings = get_option('deprecation_warnings')
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if deprecation_warnings == 'error'
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taisei_c_args += '-Werror=deprecated-declarations'
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elif deprecation_warnings == 'no-error'
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taisei_c_args += '-Wno-error=deprecated-declarations'
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elif deprecation_warnings == 'ignore'
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taisei_c_args += '-Wno-deprecated-declarations'
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endif
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taisei_c_args = cc.get_supported_arguments(taisei_c_args)
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foreach arglist : [
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taisei_conversion_c_args,
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['-msse', '-mfpmath=sse'],
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]
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if cc.has_multi_arguments(arglist)
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taisei_c_args += arglist
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endif
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endforeach
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sm_check = run_command(check_submodules_command, check : false)
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if sm_check.stdout() != ''
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foreach line : sm_check.stdout().strip().split('\n')
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warning(line)
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endforeach
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endif
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if sm_check.stderr() != ''
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warning('Submodule check completed with errors:\n@0@'.format(sm_check.stderr()))
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endif
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opt_vfs_zip = get_option('vfs_zip').require(host_machine.system() != 'emscripten',
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error_message : 'ZIP packages are not supported on Emscripten')
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opt_gamemode = get_option('gamemode').require(host_machine.system() == 'linux',
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error_message : 'GameMode is Linux-specific')
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dep_freetype = dependency('freetype2', required : true)
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dep_png = dependency('libpng', version : '>=1.5', required : true)
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dep_sdl2 = dependency('sdl2', version : '>=2.0.10',required : true)
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dep_webp = dependency('libwebp', version : '>=0.5', required : true)
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dep_webpdecoder = dependency('libwebpdecoder', version : '>=0.5', required : false)
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dep_zlib = dependency('zlib', required : true)
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dep_zstd = dependency('libzstd', version : '>=1.4.0', fallback : ['libzstd', 'libzstd_dep'])
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dep_zip = dependency('libzip', version : '>=1.5.0', required : opt_vfs_zip, allow_fallback : true)
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dep_cglm = dependency('cglm', version : '>=0.7.8', required : true)
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dep_crypto = dependency('libcrypto', required : get_option('use_libcrypto'))
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dep_gamemode = dependency('gamemode', required : opt_gamemode)
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dep_m = cc.find_library('m', required : false)
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dep_basisu_transcoder = subproject('basis_universal').get_variable('basisu_transcoder_dep')
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dep_koishi = subproject('koishi').get_variable('koishi_dep')
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sub_glad = subproject('glad')
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dep_glad_gl = sub_glad.get_variable('glad_gl_dep')
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dep_glad_egl = sub_glad.get_variable('glad_egl_dep')
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taisei_deps = [
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dep_basisu_transcoder,
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dep_cglm,
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dep_crypto,
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dep_freetype,
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dep_gamemode,
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dep_koishi,
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dep_m,
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dep_png,
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dep_sdl2,
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dep_zip,
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dep_zlib,
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dep_zstd,
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# don't add glad here
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]
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wrap_mode_forcefallback = (get_option('wrap_mode') == 'forcefallback')
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if dep_webpdecoder.found() and not wrap_mode_forcefallback
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# distro libwebpdecoder
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taisei_deps += dep_webpdecoder
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else
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# either distro libwebp, or libwebpdecoder from subproject
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taisei_deps += dep_webp
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endif
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if host_machine.system() == 'windows'
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taisei_deps += cc.find_library('shlwapi')
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endif
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package_data = (
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get_option('package_data')
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.require(dep_zip.found(),
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error_message : 'libzip not found or VFS ZIP support is disabled')
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.allowed()
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)
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config.set('TAISEI_BUILDCONF_USE_ZIP', dep_zip.found())
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have_posix = cc.has_header_symbol('unistd.h', '_POSIX_VERSION')
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# Feature test macros _SUCK_!
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# On some platforms (FreeBSD, macOS, ...), defining _POSIX_C_SOURCE disables C11
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# symbols, EVEN WHEN COMPILING IN C11 MODE! On macOS you can get around this
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# with _DARWIN_C_SOURCE; on BSD you're screwed apparently. Some libCs require
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# _POSIX_C_SOURCE for posix functionality (musl, glibc with __STRICT_ANSI__),
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# others include everything by default, it's an inconsistent trash fire. So far
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# the safest option seems to be to compile without strict conformance and only
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# define _POSIX_C_SOURCE if we have to.
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if have_posix
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if not cc.has_header_symbol('stdio.h', 'fileno')
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# No POSIX stuff by default? Then request it, and assume the libc isn't
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# braindead enough to hide the standard C11 APIs.
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# If it is then your system sucks.
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config.set('_POSIX_C_SOURCE', '200809L')
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endif
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# For good measure
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if host_machine.system() == 'darwin'
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config.set('_DARWIN_C_SOURCE', true)
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endif
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endif
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have_vla = not cc.has_header_symbol('stdlib.h', '__STDC_NO_VLA__')
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have_complex = not cc.has_header_symbol('stdlib.h', '__STDC_NO_COMPLEX__')
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have_timespec = cc.has_function('timespec_get')
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assert(have_vla and have_complex, 'Your C implementation needs to support complex numbers and variable-length arrays.')
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config.set('TAISEI_BUILDCONF_HAVE_TIMESPEC', have_timespec)
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config.set('TAISEI_BUILDCONF_HAVE_INT128', cc.sizeof('__int128') == 16)
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config.set('TAISEI_BUILDCONF_HAVE_LONG_DOUBLE', cc.sizeof('long double') > 8)
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config.set('TAISEI_BUILDCONF_HAVE_POSIX', have_posix)
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config.set('TAISEI_BUILDCONF_HAVE_SINCOS', cc.has_function('sincos', dependencies : dep_m))
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use_gnu_funcs = false
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gnu_funcs = ['sincos', 'strtok_r', 'memrchr', 'memmem']
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foreach f : gnu_funcs
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have = cc.has_function(f, dependencies : dep_m)
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config.set('TAISEI_BUILDCONF_HAVE_@0@'.format(f.to_upper()), have)
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use_gnu_funcs = have or use_gnu_funcs
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endforeach
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config.set('_GNU_SOURCE', use_gnu_funcs)
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if host_machine.system() == 'emscripten'
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# Emscripten bug: https://github.com/emscripten-core/emscripten/issues/10072
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config.set('TAISEI_BUILDCONF_MALLOC_ALIGNMENT', 8)
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config.set('TAISEI_BUILDCONF_HAVE_MAX_ALIGN_T', false)
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else
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malloc_alignment = cc.alignment('max_align_t', prefix : '#include <stddef.h>\n')
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config.set('TAISEI_BUILDCONF_MALLOC_ALIGNMENT', malloc_alignment)
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config.set('TAISEI_BUILDCONF_HAVE_MAX_ALIGN_T', malloc_alignment > 0)
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endif
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config.set('TAISEI_BUILDCONF_HAVE_BUILTIN_POPCOUNTLL', cc.has_function('__builtin_popcountll'))
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config.set('TAISEI_BUILDCONF_HAVE_BUILTIN_POPCOUNT', cc.has_function('__builtin_popcount'))
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config.set('TAISEI_BUILDCONF_HAVE_BUILTIN_AVAILABLE', cc.has_function('__builtin_available'))
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config.set('TAISEI_BUILDCONF_HAVE_ALIGNED_ALLOC', cc.has_function('aligned_alloc'))
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# XXX: meson thinks posix_memalign exists on Switch
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config.set('TAISEI_BUILDCONF_HAVE_POSIX_MEMALIGN',
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host_machine.system() != 'nx' and cc.has_function('posix_memalign'))
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config.set('TAISEI_BUILDCONF_HAVE_ALIGNED_MALLOC_FREE',
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cc.has_function('_aligned_malloc') and cc.has_function('_aligned_free'))
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if dep_zip.found()
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if dep_zip.type_name() == 'internal'
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have_zip_compression_method_supported = dep_zip.version().version_compare('>=1.7.0')
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else
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have_zip_compression_method_supported = cc.has_function('zip_compression_method_supported', dependencies : dep_zip)
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endif
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else
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have_zip_compression_method_supported = false
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endif
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config.set('TAISEI_BUILDCONF_HAVE_ZIP_COMPRESSION_METHOD_SUPPORTED', have_zip_compression_method_supported)
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config.set('TAISEI_BUILDCONF_HAVE_ATTR_DESIGNATED_INIT', cc.compiles(
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'struct { int dummy; } __attribute__((designated_init)) x;',
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name : '__attribute__((designated_init))',
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args : ['-Wattributes', '-Werror']
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))
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config.set('TAISEI_BUILDCONF_HAVE_ATTR_MALLOC_WITH_ARGS', cc.compiles(
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'void myfree(void *p); void *myalloc() __attribute__((malloc(myfree, 1)));',
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name : '__attribute__((malloc(deallocator, index)))',
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args : ['-Wattributes', '-Werror']
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))
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config.set('TAISEI_BUILDCONF_HAVE_STATIC_ASSERT_WITHOUT_MSG', cc.compiles(
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'''
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#include <assert.h>
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static_assert(1, "with message");
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static_assert(1);
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''',
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name : 'static_assert() without message',
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args : ['-Werror']
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))
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config.set('TAISEI_BUILDCONF_HAVE_GNU_QSORT_R', cc.links(
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'''
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#define _GNU_SOURCE
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#include <stdlib.h>
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#include <stdint.h>
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int cmp(const void *a, const void *b, void *ctx) {
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(*(int*)ctx)++;
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return *(int*)a - *(int*)b;
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}
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int sort_test(size_t size, int array[size]) {
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int i = 0;
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qsort_r(array, size, sizeof(*array), cmp, &i);
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return i;
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}
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int main(int argc, char **argv) {
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volatile int a[] = { 1, 3, 3, 7, 9, 0, 0, 1 };
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return sort_test(sizeof(a)/sizeof(*a), (int*)a);
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}
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''',
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name : 'GNU qsort_r()',
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args : ['-Wall', '-Werror']
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))
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config.set('TAISEI_BUILDCONF_HAVE_BSD_QSORT_R', cc.links(
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'''
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#define _DEFAULT_SOURCE
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#include <stdlib.h>
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#include <stdint.h>
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int cmp(void *ctx, const void *a, const void *b) {
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(*(int*)ctx)++;
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return *(int*)a - *(int*)b;
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}
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int sort_test(size_t size, int array[size]) {
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int i = 0;
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qsort_r(array, size, sizeof(*array), &i, cmp);
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return i;
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}
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int main(int argc, char **argv) {
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volatile int a[] = { 1, 3, 3, 7, 9, 0, 0, 1 };
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return sort_test(sizeof(a)/sizeof(*a), (int*)a);
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}
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''',
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name : 'BSD qsort_r()',
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args : ['-Wall', '-Werror']
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))
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config.set('TAISEI_BUILDCONF_HAVE_MICROSOFT_QSORT_S', cc.links(
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'''
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#include <stdlib.h>
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#include <stdint.h>
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int cmp(void *ctx, const void *a, const void *b) {
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(*(int*)ctx)++;
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return *(int*)a - *(int*)b;
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}
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int sort_test(size_t size, int array[size]) {
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int i = 0;
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qsort_s(array, size, sizeof(*array), cmp, &i);
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return i;
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}
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int main(int argc, char **argv) {
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volatile int a[] = { 1, 3, 3, 7, 9, 0, 0, 1 };
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return sort_test(sizeof(a)/sizeof(*a), (int*)a);
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}
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''',
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name : 'Microsoft qsort_s()',
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args : ['-Wall', '-Werror']
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))
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|
|
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prefer_relpath_systems = [
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'windows',
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]
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|
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force_relpath_systems = [
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'emscripten',
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'nx'
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]
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|
|
|
opt_install_macos_bundle = get_option('install_macos_bundle')
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|
opt_install_macos_bundle = opt_install_macos_bundle.require(
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host_machine.system() == 'darwin',
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error_message : 'only supported on macOS')
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|
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prefer_relocatable = (
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host_machine.system() in (prefer_relpath_systems + force_relpath_systems) or
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opt_install_macos_bundle.allowed())
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|
|
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opt_install_relocatable = get_option('install_relocatable')
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|
opt_install_relocatable = opt_install_relocatable.disable_auto_if(
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not prefer_relocatable)
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|
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|
opt_install_macos_bundle = opt_install_macos_bundle.require(
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opt_install_relocatable.allowed(),
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error_message : 'install_relocatable is required')
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|
|
|
if host_machine.system() in force_relpath_systems and opt_install_relocatable.disabled()
|
|
error('install_relocatable must be enabled on this platform')
|
|
endif
|
|
|
|
is_relocatable_install = opt_install_relocatable.allowed()
|
|
macos_app_bundle = opt_install_macos_bundle.allowed()
|
|
|
|
opt_install_freedesktop = (
|
|
get_option('install_freedesktop')
|
|
.disable_auto_if(is_relocatable_install or host_machine.system() == 'darwin')
|
|
.require(not macos_app_bundle,
|
|
error_message : 'installing freedesktop.org stuff into a macOS bundle makes no sense')
|
|
)
|
|
|
|
install_xdg = opt_install_freedesktop.allowed()
|
|
|
|
datadir = get_option('datadir')
|
|
|
|
if is_relocatable_install
|
|
data_path = 'data'
|
|
doc_path = '.' # Meson bug https://github.com/mesonbuild/meson/issues/4295
|
|
xdg_path = 'freedesktop.org'
|
|
lib_path = '.'
|
|
|
|
if macos_app_bundle
|
|
bundle_dir = 'Taisei.app'
|
|
|
|
bundle_datadir = join_paths('Contents', 'Resources')
|
|
bundle_bindir = join_paths('Contents', 'MacOS')
|
|
bundle_libdir = bundle_bindir
|
|
|
|
datadir = join_paths(bundle_dir, bundle_datadir)
|
|
bindir = join_paths(bundle_dir, bundle_bindir)
|
|
libdir = join_paths(bundle_dir, bundle_libdir)
|
|
|
|
meson.add_install_script(
|
|
macos_install_dylibs_command,
|
|
':'.join(meson.get_cross_property('macos_lib_path', [])),
|
|
':'.join(meson.get_cross_property('macos_tool_path', [])),
|
|
meson.get_cross_property('macos_tool_prefix', ''),
|
|
)
|
|
|
|
# Relative to SDL_GetBasePath() (bundle root)
|
|
config.set_quoted('TAISEI_BUILDCONF_DATA_PATH', join_paths(bundle_datadir, data_path))
|
|
config.set_quoted('TAISEI_BUILDCONF_LIB_PATH', join_paths(bundle_libdir))
|
|
|
|
# Make paths prefix-relative for installation
|
|
data_path = join_paths(datadir, data_path)
|
|
lib_path = libdir
|
|
else # Relocatable; not macOS bundle
|
|
bindir = '.'
|
|
libdir = '.'
|
|
|
|
# Relative to SDL_GetBasePath() (typically contains the executable)
|
|
config.set_quoted('TAISEI_BUILDCONF_DATA_PATH', data_path)
|
|
config.set_quoted('TAISEI_BUILDCONF_LIB_PATH', lib_path)
|
|
endif
|
|
else # Non-relocatable
|
|
bindir = get_option('bindir')
|
|
libdir = get_option('libdir')
|
|
|
|
data_path = join_paths(datadir, 'taisei')
|
|
lib_path = join_paths(libdir, 'taisei')
|
|
doc_path = join_paths(datadir, 'doc', 'taisei')
|
|
xdg_path = datadir
|
|
|
|
# Static absolute paths
|
|
config.set_quoted('TAISEI_BUILDCONF_DATA_PATH', join_paths(get_option('prefix'), data_path))
|
|
config.set_quoted('TAISEI_BUILDCONF_LIB_PATH', join_paths(get_option('prefix'), lib_path))
|
|
endif
|
|
|
|
config.set('TAISEI_BUILDCONF_RELOCATABLE_INSTALL', is_relocatable_install)
|
|
config.set('TAISEI_BUILDCONF_DEBUG', is_debug_build)
|
|
config.set('TAISEI_BUILDCONF_DEVELOPER', is_developer_build)
|
|
config.set('TAISEI_BUILDCONF_LOG_FATAL_MSGBOX', (
|
|
host_machine.system() == 'windows' or
|
|
host_machine.system() == 'darwin' or
|
|
not is_developer_build
|
|
))
|
|
|
|
if host_machine.system() == 'windows'
|
|
custom_target('COPYING.txt',
|
|
command : [eolconv_command, host_eol_style, '@INPUT@', '@OUTPUT@'],
|
|
input : 'COPYING',
|
|
output : 'COPYING.txt',
|
|
install : true,
|
|
install_dir : doc_path,
|
|
install_tag : 'license',
|
|
)
|
|
else
|
|
install_data('COPYING', install_dir : doc_path, install_tag : 'license')
|
|
endif
|
|
|
|
if angle_enabled
|
|
angle_dir = 'ANGLE'
|
|
|
|
angle_libgles = get_option('angle_libgles')
|
|
angle_libegl = get_option('angle_libegl')
|
|
|
|
libgles_filename = angle_libgles.split('/')[-1]
|
|
libegl_filename = angle_libegl.split('/')[-1]
|
|
|
|
if build_machine.system() == 'windows'
|
|
# Windows is terrible and has TWO valid path separators
|
|
libgles_filename = angle_libgles.split('\\')[-1]
|
|
libegl_filename = angle_libegl.split('\\')[-1]
|
|
endif
|
|
|
|
# Where to install the libs (prefix-relative)
|
|
# Also used in doc/meson.build to install the license
|
|
angle_install_path = join_paths(lib_path, angle_dir)
|
|
|
|
# Where the game should look (either absolute or SDL_GetBasePath()-relative, depending on configuration)
|
|
angle_config_path = join_paths(config.get_unquoted('TAISEI_BUILDCONF_LIB_PATH'), angle_dir)
|
|
|
|
# use ANGLE for gles renderers by default
|
|
config.set('TAISEI_BUILDCONF_HAVE_ANGLE', true)
|
|
|
|
# used in gles.c for determining what libraries to use
|
|
config.set_quoted('TAISEI_BUILDCONF_ANGLE_GLES_PATH', join_paths(angle_config_path, libgles_filename))
|
|
config.set_quoted('TAISEI_BUILDCONF_ANGLE_EGL_PATH', join_paths(angle_config_path, libegl_filename))
|
|
|
|
if host_machine.system() == 'windows'
|
|
# Direct Intel iGPU users to the ANGLE fallback on Windows
|
|
config.set('TAISEI_BUILDCONF_WINDOWS_ANGLE_INTEL', true)
|
|
endif
|
|
|
|
install_data(
|
|
angle_libgles,
|
|
angle_libegl,
|
|
install_dir : angle_install_path,
|
|
install_tag : 'runtime',
|
|
)
|
|
endif
|
|
|
|
pathconv_args = ['--escape-backslashes']
|
|
|
|
if build_machine.system() == 'windows'
|
|
pathconv_args += '--from-windows'
|
|
endif
|
|
|
|
if host_machine.system() == 'windows'
|
|
pathconv_args += '--to-windows'
|
|
endif
|
|
|
|
foreach pathvar : [
|
|
'TAISEI_BUILDCONF_ANGLE_EGL_PATH',
|
|
'TAISEI_BUILDCONF_ANGLE_GLES_PATH',
|
|
'TAISEI_BUILDCONF_DATA_PATH',
|
|
'TAISEI_BUILDCONF_LIB_PATH',
|
|
]
|
|
if config.has(pathvar)
|
|
p = config.get_unquoted(pathvar)
|
|
r = run_command(fix_path_command, pathconv_args, p, check : true)
|
|
assert(r.returncode() == 0, 'path-correction script failed')
|
|
p = r.stdout()
|
|
# message('@0@ = @1@'.format(pathvar, p))
|
|
config.set_quoted(pathvar, p)
|
|
endif
|
|
endforeach
|
|
|
|
systype = (have_posix ? 'POSIX (@0@)' : '@0@').format(host_machine.system())
|
|
systype = '@0@, @1@, @2@'.format(systype, host_machine.cpu_family(), host_machine.cpu())
|
|
|
|
if meson.is_cross_build()
|
|
systype = '@0@ (cross-compiling)'.format(systype)
|
|
endif
|
|
|
|
version_deps = []
|
|
bindist_deps = []
|
|
|
|
stages_live_reload = get_option('stages_live_reload')
|
|
if stages_live_reload
|
|
assert(have_posix and host_machine.system() != 'emscripten',
|
|
'Stage live reloading is not supported on this platform')
|
|
endif
|
|
|
|
use_testing_stages = is_developer_build
|
|
|
|
config.set('TAISEI_BUILDCONF_DYNSTAGE', stages_live_reload)
|
|
config.set('TAISEI_BUILDCONF_TESTING_STAGES', use_testing_stages)
|
|
|
|
# Stolen from Sway
|
|
# Compute the relative path used by compiler invocations.
|
|
source_root = meson.current_source_dir()
|
|
build_root = meson.project_build_root()
|
|
if build_machine.system() == 'windows'
|
|
source_root = source_root.replace('\\', '/')
|
|
build_root = build_root.replace('\\', '/')
|
|
endif
|
|
source_root = source_root.split('/')
|
|
build_root = build_root.split('/')
|
|
|
|
relative_dir_parts = []
|
|
i = 0
|
|
in_prefix = true
|
|
foreach p : build_root
|
|
if i >= source_root.length() or not in_prefix or p != source_root[i]
|
|
in_prefix = false
|
|
relative_dir_parts += '..'
|
|
endif
|
|
i += 1
|
|
endforeach
|
|
i = 0
|
|
in_prefix = true
|
|
foreach p : source_root
|
|
if i >= build_root.length() or not in_prefix or build_root[i] != p
|
|
in_prefix = false
|
|
relative_dir_parts += p
|
|
endif
|
|
i += 1
|
|
endforeach
|
|
relative_dir = join_paths(relative_dir_parts) + '/src/'
|
|
|
|
# Strip relative path prefixes from the code if possible, otherwise hide them.
|
|
if cc.has_argument('-fmacro-prefix-map=/prefix/to/hide=')
|
|
add_project_arguments(
|
|
'-fmacro-prefix-map=@0@='.format(relative_dir),
|
|
language: 'c',
|
|
)
|
|
else
|
|
config.set_quoted('TAISEI_BUILDCONF_REL_SRC_DIR', relative_dir)
|
|
endif
|
|
|
|
subdir('misc')
|
|
subdir('emscripten')
|
|
subdir('switch')
|
|
subdir('resources')
|
|
subdir('external')
|
|
subdir('doc')
|
|
subdir('xdg')
|
|
subdir('atlas')
|
|
subdir('src')
|
|
subdir('test')
|
|
|
|
if macos_app_bundle
|
|
dmg_target = run_target('dmg',
|
|
command : dmg_command,
|
|
depends : bindist_deps,
|
|
)
|
|
endif
|
|
|
|
if host_machine.system() == 'windows'
|
|
nsis_target = run_target('nsis',
|
|
command : nsis_command,
|
|
depends : bindist_deps,
|
|
)
|
|
endif
|
|
|
|
bindist_targets = ['zip', 'tar', 'txz', 'tgz', 'tbz']
|
|
|
|
foreach bindist_target : bindist_targets
|
|
run_target(bindist_target,
|
|
command : get_variable('@0@_command'.format(bindist_target)),
|
|
depends : bindist_deps,
|
|
)
|
|
endforeach
|
|
|
|
meson.add_devenv({
|
|
'TAISEI_RES_PATH': meson.current_source_dir() / 'resources',
|
|
'TAISEI_GL_DEBUG': '1',
|
|
# TODO: Add support for this in libkoishi
|
|
'ASAN_OPTIONS': 'detect_stack_use_after_return=false:abort_on_error=1',
|
|
})
|
|
|
|
summary({
|
|
'System type' : systype,
|
|
'Build type' : get_option('buildtype'),
|
|
'Developer mode' : is_developer_build,
|
|
}, section : 'Main', bool_yn : true)
|
|
|
|
summary({
|
|
'Audio backends' : '@0@ (default: @1@)'.format(', '.join(enabled_audio_backends), default_audio_backend),
|
|
'Rendering backends' : '@0@ (default: @1@)'.format(', '.join(enabled_renderers), default_renderer),
|
|
'Shader translation' : shader_transpiler_enabled,
|
|
'ZIP packages' : dep_zip.found(),
|
|
'Stages live reload' : stages_live_reload,
|
|
}, section : 'Features', bool_yn : true)
|
|
|
|
summary({
|
|
'Relocatable layout' : is_relocatable_install,
|
|
'Data in ZIP packages' : package_data,
|
|
'Bundle ANGLE libraries' : angle_enabled,
|
|
'Prefix' : get_option('prefix'),
|
|
'Executables' : join_paths('$prefix', bindir),
|
|
'Data' : join_paths('$prefix', data_path),
|
|
'Documentation' : join_paths('$prefix', doc_path),
|
|
}, section : 'Installation', bool_yn : true)
|