set(CMAKE_SYSTEM_NAME Windows) set(CMAKE_ARCH x86_64) set(MINGW_PREFIX /mingw64) set(CMAKE_C_COMPILER ${MINGW_PREFIX}/bin/gcc) set(CMAKE_CXX_COMPILER ${MINGW_PREFIX}/bin/g++) set(CMAKE_MAKE_PROGRAM ${MINGW_PREFIX}/bin/ninja) set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)