js自动绑定c++方法报的错

Cocos2d-x
#1

Undefined symbols for architecture x86_64:
“_jsb_cocos2d_Ref_prototype”, referenced from:
js_register_cocos2dx_myjsbind_MyJSBing(JSContext*, JS::Handle<JSObject*>) in libjscocos2d Mac.a(jsb_cocos2dx_myjsbind_auto.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

编译报这个错，该从何下手呢

#2 
sc->addRegisterCallback(register_all_cocos2dx_myjsbind);

一有此代码 就编译不通过 报上面的错 有遇到过的朋友吗？

#3

base classes which will be skipped when their sub-classes found them.

base_classes_to_skip = Ref

解决了

#4

https://github.com/cocos-creator/creator-docs/blob/master/zh/advanced-topics/jsb/JSB2.0-learning.md

配置哪些父类需要被忽略

base_classes_to_skip = Ref Clonable