|
|
@@ -0,0 +1,98 @@
|
|
|
+set_project("libass")
|
|
|
+add_requires("freetype", "fribidi", "harfbuzz")
|
|
|
+
|
|
|
+includes("check_cfuncs.lua")
|
|
|
+add_rules("mode.debug", "mode.release")
|
|
|
+if is_plat("windows") and is_kind("shared") then
|
|
|
+ add_rules("utils.symbols.export_all")
|
|
|
+end
|
|
|
+
|
|
|
+option("asm")
|
|
|
+ set_default(true)
|
|
|
+ set_description("compiling with ASM")
|
|
|
+ add_defines("CONFIG_ASM")
|
|
|
+option("large-tiles")
|
|
|
+ set_default(false)
|
|
|
+ set_description("use larger tiles in the rasterizer (better performance, slightly worse quality)")
|
|
|
+ add_defines("CONFIG_LARGE_TILES")
|
|
|
+option("system-font-provider")
|
|
|
+ on_check(function (option)
|
|
|
+ option:enable(not is_plat("wasm"))
|
|
|
+ end)
|
|
|
+ set_description("enable checking for system fonts provider")
|
|
|
+
|
|
|
+target("ass")
|
|
|
+ set_kind("$(kind)")
|
|
|
+ add_options("asm", "large-tiles", "system-font-provider")
|
|
|
+ add_packages("freetype", "fribidi", "harfbuzz")
|
|
|
+ add_files("libass/*.c|ass_fontconfig.c|ass_directwrite.c|ass_coretext.c",
|
|
|
+ "libass/c/*.c")
|
|
|
+ add_includedirs("libass", "libass/c", "$(buildir)")
|
|
|
+ if not is_plat("windows") then
|
|
|
+ add_syslinks("m")
|
|
|
+ end
|
|
|
+ add_configfiles("config.h.in")
|
|
|
+ configvar_check_cfuncs("HAVE_STRDUP", "strdup", {includes = "string.h"})
|
|
|
+ configvar_check_cfuncs("HAVE_STRNDUP", "strndup", {includes = "string.h"})
|
|
|
+ if has_config("asm") then
|
|
|
+ if is_arch("x64", "x86", "x86_64") then
|
|
|
+ set_toolchains("nasm")
|
|
|
+ add_files("libass/x86/*.asm|utils.asm|x86inc.asm")
|
|
|
+ add_includedirs("libass/x86")
|
|
|
+ add_defines("ARCH_X86=1", "private_prefix=ass")
|
|
|
+ if is_arch("x86") then
|
|
|
+ add_defines("ARCH_X86_64=0", "BITMODE=32")
|
|
|
+ else
|
|
|
+ add_defines("ARCH_X86_64=1", "BITMODE=64")
|
|
|
+ end
|
|
|
+ if is_plat("windows") and is_arch("x86") then
|
|
|
+ add_defines("PREFIX")
|
|
|
+ elseif is_plat("macosx") then
|
|
|
+ add_defines("PREFIX", "STACK_ALIGNMENT=16")
|
|
|
+ elseif is_plat("linux") then
|
|
|
+ add_defines("STACK_ALIGNMENT=16")
|
|
|
+ end
|
|
|
+ elseif is_arch("arm64.*", "aarch64") then
|
|
|
+ add_files("libass/aarch64/*.S")
|
|
|
+ add_defines("ARCH_AARCH64")
|
|
|
+ end
|
|
|
+ end
|
|
|
+ if has_config("system-font-provider") then
|
|
|
+ on_config(function (target)
|
|
|
+ -- directwrite
|
|
|
+ if target:is_plat("windows", "mingw") and target:has_cincludes("dwrite_c.h") then
|
|
|
+ if target:check_csnippets([[#include <winapifamily.h>
|
|
|
+ #if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
|
|
|
+ #error Win32 desktop APIs are available
|
|
|
+ #endif]]) then
|
|
|
+ target:add("syslinks", "dwrite")
|
|
|
+ else
|
|
|
+ target:add("syslinks", "gdi32")
|
|
|
+ end
|
|
|
+ if target:kind() == "shared" then
|
|
|
+ target:add("syslinks", "user32")
|
|
|
+ end
|
|
|
+ target:add("files", "libass/ass_directwrite.c")
|
|
|
+ target:add("defines", "CONFIG_DIRECTWRITE")
|
|
|
+ end
|
|
|
+ -- coretext
|
|
|
+ if target:is_plat("macosx") then
|
|
|
+ if target:has_cfuncs("CTFontDescriptorCopyAttribute", {includes = "ApplicationServices/ApplicationServices.h"}) then
|
|
|
+ target:add("frameworks", "ApplicationServices", "CoreFoundation")
|
|
|
+ target:add("files", "libass/ass_coretext.c")
|
|
|
+ target:add("defines", "CONFIG_CORETEXT=1")
|
|
|
+ elseif target:has_cincludes("CoreText/CoreText.h") then
|
|
|
+ target:add("frameworks", "CoreText", "CoreFoundation")
|
|
|
+ target:add("files", "libass/ass_coretext.c")
|
|
|
+ target:add("defines", "CONFIG_CORETEXT=1")
|
|
|
+ end
|
|
|
+ end
|
|
|
+ -- fontconfig
|
|
|
+ if target:has_cincludes("fontconfig/fontconfig.h") then
|
|
|
+ target:add("files", "libass/ass_fontconfig.c")
|
|
|
+ target:add("defines", "CONFIG_FONTCONFIG")
|
|
|
+ target:add("syslinks", "fontconfig")
|
|
|
+ end
|
|
|
+ end)
|
|
|
+ end
|
|
|
+ add_headerfiles("libass/ass.h", "libass/ass_types.h", {prefix = "include/libass"})
|
冰雪殇璃陌梦