提示:WARNING: C++ compiler too old, need g++ 4.8 or clang++ 3.4 (CXX=g++)

错误： make[1]: *** [/root/apps/node-v4.2.2/out/Release/obj.target/v8_base/deps/v8/src/accessors.o] Error 1 make[1]: Leaving directory `/root/apps/node-v4.2.2/out’ make: *** [node] Error 2

怎么才能安装高版本的 c++ compiler