diff --git a/cocos/scripting/js-bindings/auto/jsb_cocos2dx_auto.cpp b/cocos/scripting/js-bindings/auto/jsb_cocos2dx_auto.cpp
index 6ddd7040ff..08d035a685 100644
--- a/cocos/scripting/js-bindings/auto/jsb_cocos2dx_auto.cpp
+++ b/cocos/scripting/js-bindings/auto/jsb_cocos2dx_auto.cpp
@@ -19213,7 +19213,7 @@ bool js_cocos2dx_FileUtils_getDefaultResourceRootPath(JSContext *cx, uint32_t ar
     cocos2d::FileUtils* cobj = (cocos2d::FileUtils *)(proxy ? proxy->ptr : NULL);
     JSB_PRECONDITION2( cobj, cx, false, "js_cocos2dx_FileUtils_getDefaultResourceRootPath : Invalid Native Object");
     if (argc == 0) {
-        const std::string& ret = cobj->getDefaultResourceRootPath();
+        const std::string ret = cobj->getDefaultResourceRootPath();
         JS::RootedValue jsret(cx);
         jsret = std_string_to_jsval(cx, ret);
         args.rval().set(jsret);
@@ -19291,7 +19291,7 @@ bool js_cocos2dx_FileUtils_getSearchPaths(JSContext *cx, uint32_t argc, jsval *v
     cocos2d::FileUtils* cobj = (cocos2d::FileUtils *)(proxy ? proxy->ptr : NULL);
     JSB_PRECONDITION2( cobj, cx, false, "js_cocos2dx_FileUtils_getSearchPaths : Invalid Native Object");
     if (argc == 0) {
-        const std::vector<std::string>& ret = cobj->getSearchPaths();
+        std::vector<std::string> ret = cobj->getSearchPaths();
         JS::RootedValue jsret(cx);
         jsret = std_vector_string_to_jsval(cx, ret);
         args.rval().set(jsret);
@@ -19333,7 +19333,7 @@ bool js_cocos2dx_FileUtils_getOriginalSearchPaths(JSContext *cx, uint32_t argc,
     cocos2d::FileUtils* cobj = (cocos2d::FileUtils *)(proxy ? proxy->ptr : NULL);
     JSB_PRECONDITION2( cobj, cx, false, "js_cocos2dx_FileUtils_getOriginalSearchPaths : Invalid Native Object");
     if (argc == 0) {
-        const std::vector<std::string>& ret = cobj->getOriginalSearchPaths();
+        std::vector<std::string> ret = cobj->getOriginalSearchPaths();
         JS::RootedValue jsret(cx);
         jsret = std_vector_string_to_jsval(cx, ret);
         args.rval().set(jsret);
@@ -20144,7 +20144,7 @@ bool js_cocos2dx_FileUtils_getSearchResolutionsOrder(JSContext *cx, uint32_t arg
     cocos2d::FileUtils* cobj = (cocos2d::FileUtils *)(proxy ? proxy->ptr : NULL);
     JSB_PRECONDITION2( cobj, cx, false, "js_cocos2dx_FileUtils_getSearchResolutionsOrder : Invalid Native Object");
     if (argc == 0) {
-        const std::vector<std::string>& ret = cobj->getSearchResolutionsOrder();
+        std::vector<std::string> ret = cobj->getSearchResolutionsOrder();
         JS::RootedValue jsret(cx);
         jsret = std_vector_string_to_jsval(cx, ret);
         args.rval().set(jsret);
diff --git a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp
index efa5ba2c27..1a91a874b9 100644
--- a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp
+++ b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp
@@ -33300,7 +33300,7 @@ int lua_cocos2dx_FileUtils_getDefaultResourceRootPath(lua_State* tolua_S)
             tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_FileUtils_getDefaultResourceRootPath'", nullptr);
             return 0;
         }
-        const std::string& ret = cobj->getDefaultResourceRootPath();
+        const std::string ret = cobj->getDefaultResourceRootPath();
         lua_pushlstring(tolua_S,ret.c_str(),ret.length());
         return 1;
     }
@@ -33494,7 +33494,7 @@ int lua_cocos2dx_FileUtils_getSearchPaths(lua_State* tolua_S)
             tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_FileUtils_getSearchPaths'", nullptr);
             return 0;
         }
-        const std::vector<std::string>& ret = cobj->getSearchPaths();
+        std::vector<std::string> ret = cobj->getSearchPaths();
         ccvector_std_string_to_luaval(tolua_S, ret);
         return 1;
     }
@@ -33594,7 +33594,7 @@ int lua_cocos2dx_FileUtils_getOriginalSearchPaths(lua_State* tolua_S)
             tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_FileUtils_getOriginalSearchPaths'", nullptr);
             return 0;
         }
-        const std::vector<std::string>& ret = cobj->getOriginalSearchPaths();
+        std::vector<std::string> ret = cobj->getOriginalSearchPaths();
         ccvector_std_string_to_luaval(tolua_S, ret);
         return 1;
     }
@@ -34893,7 +34893,7 @@ int lua_cocos2dx_FileUtils_getSearchResolutionsOrder(lua_State* tolua_S)
             tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_FileUtils_getSearchResolutionsOrder'", nullptr);
             return 0;
         }
-        const std::vector<std::string>& ret = cobj->getSearchResolutionsOrder();
+        std::vector<std::string> ret = cobj->getSearchResolutionsOrder();
         ccvector_std_string_to_luaval(tolua_S, ret);
         return 1;
     }
diff --git a/templates/cocos2dx_files.json b/templates/cocos2dx_files.json
index 81752e3e06..1fd1c2c1d2 100644
--- a/templates/cocos2dx_files.json
+++ b/templates/cocos2dx_files.json
@@ -3671,7 +3671,6 @@
         "external/recast/proj.win10/librecast.vcxproj.filters", 
         "external/recast/proj.win32/librecast.vcxproj", 
         "external/recast/proj.win32/librecast.vcxproj.filters", 
-        "external/sqlite3/Android.mk", 
         "external/sqlite3/include/sqlite3.h", 
         "external/sqlite3/include/sqlite3ext.h", 
         "external/sqlite3/libraries/win10/arm/sqlite3.dll",