[Cocos2d-x Android] Error about to_string.

Using std::to_string() will be getting error! How many times does cocos2d-x take me errors?
According to an excellent developer, it's gcc bug.

The super valuable message by Lord Terminal

error: 'to_string' was not declared in this scope

What should I do?

Just edit this -> (ProjectName)/proj.android/jni/Application.mk
# APP_STL := gnustl_static
APP_STL := c++_static

Ref link

https://stackoverflow.com/questions/15569179
https://stackoverflow.com/questions/12975341