How to link static libs, e.g. libmex.a libmx.a libmat.a using gcc under Ubuntu Linux 16.04 LTS

Hello!

I have Matlab/Simulink (R2015b) project that is correctly compiles and runs under MSVS on Windows.

I would like to move this project on GCC and Ubuntu.

The question: How to correctly link libmex.so, libmx.so, libmat.so if it seems there are no static versions of these libs in Matlab for Linux?

Where can i get static versions to link them?

Thanks for help!