Why Does Xcode 10 complain libstdc++ is not present?

the libstdc++was deprecated quite sometime back. Instead, one should be using libc++ from the build phases. The problem is when there is a library that uses this framework. In that case, should get an updated library that uses the libc++.

A detailed discussion around this can be found at the link given in the references

references:
https://forums.developer.apple.com/thread/103732