MSYS2 compile scripts of large-board and non-large bmi2.
Download install MSYS2 https://www.msys2.org/
Citations: Fairy-Stockfish compiling instructions: https://github.com/ianfab/Fairy-Stockfish/wiki/Compiling-Fairy-Stockfish
Normal Stockfish (base) compiling script: https://github.com/glinscott/fishtest/wiki/Building-Stockfish-on-Windows#using-other-mingw-w64-with-msys2