#if defined(__clang__)constintmajor_v=__GNUC__;intminor_v=__GNUC_MINOR__;if(major_v==4&&minor_v<=8){// Make version of clang >= 4.8 so that it's not rejected by config_brpc.shminor_v=8;}printf("%d\n",(major_v*10000+minor_v*100));#elif defined(__GNUC__)