How to implement the factory method pattern in C++ correctly

Question

There\'s this one thing in C++ which has been making me feel uncomfortable for quite a long time, because I honestly don\'t know how to do it, even though it sounds simple:<

Answer 1

I know this question has been answered 3 years ago, but this may be what your were looking for.

Google has released a couple of weeks ago a library allowing easy and flexible dynamic object allocations. Here it is: http://google-opensource.blogspot.fr/2014/01/introducing-infact-library.html