improve raylib to support mac arm64 (#813)

* improve raylib to support mac arm64

* Update xmake.lua

packages/r/raylib/xmake.lua

@@ -3,7 +3,7 @@ package("raylib")
     set_homepage("http://www.raylib.com")
     set_description("A simple and easy-to-use library to enjoy videogames programming.")
 
-    if is_plat("macosx") then
+    if is_plat("macosx") and is_arch("x86_64") then
         add_urls("https://github.com/raysan5/raylib/releases/download/$(version).tar.gz", {version = function (version)
             if version:ge("3.5.0") then
                 return version .. "/raylib-" .. version .. "_macos"
@@ -40,12 +40,12 @@ package("raylib")
     end
     add_deps("opengl", {optional = true})
 
-    on_install("macosx", function (package)
+    on_install("macosx|x86_64", function (package)
         os.cp("include/raylib.h", package:installdir("include"))
         os.cp("lib/libraylib.a", package:installdir("lib"))
     end)
 
-    on_install("windows", "linux", function (package)
+    on_install("windows", "linux", "macosx|arm64", function (package)
         local configs = {"-DBUILD_EXAMPLES=OFF"}
         table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
         table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))