set(CMAKE_INSTALL_MESSAGE NEVER)
sets(STRING
     CMAKE_BUILD_TYPE DEBUG
     CMAKE_C_FLAGS_DEBUG "-O0 -MD -W4"
     CMAKE_CXX_FLAGS_DEBUG "-O0 -MD -W4"
     CMAKE_EXE_LINKER_FLAGS_DEBUG "-DEBUG:NONE"
     CMAKE_SHARED_LINKER_FLAGS_DEBUG "-DEBUG:NONE"
)