Gentoo Linux安装--Intel型号CPU的CFlags设置(包括intel core i7 & i5)
Warning: GCC4.2andabovesupport-march=native,whichautomaticallydetectstheoptimumsettingstousebasedonyourprocessor.-march=nativealsodetectsandappliesadditionalsettingsbeyond-marchspecifictoyourCPU,(eg.-