mkdir -p build_linux64_54 && cd build_linux64_54 cmake -DLUA_VERSION=5.4.1 ../ cd .. cmake --build build_linux64_54 --config Release mkdir -p plugin_lua54/Plugins/x86_64/ cp build_linux64_54/libxlua.so plugin_lua54/Plugins/x86_64/libxlua.so