How to build a c++ library for Android?

Hi I have a C++ static library built for Linux: say libmyutil.a It uses rpclib. Now I wanted to build libmyutil.a so that Android apps can use it. rpclib requires C++-14. Apart from rpclib, rest of libmyutil.a requires C++-11. Could someone suggest me how should I build my libmyutil.a for Android. As per my understanding, I have to build rpclib for Android first; and then build libmyutil.a. I have installed latest Android SDK & NDK.

Thanks in advance!
Shakthi