node升级安装插件出错

Question

mac环境，我把node的版本从0.12升级到5.0，然后安装gulp-sass，报错了。npmERR!Darwin15.0.0npmERR!argv"/usr/local/Cellar/node/0.12.2_1/bin/node""/usr/local/bin/npm""install""gulp-sass"npmERR!nodev5.0.0npmERR!npmv3.3.6npmERR!Cannotreadproperty'localeCompare'ofundefinednpmERR!npmERR!Ifyouneedhelp,youmayreportthiserrorat:npmERR!npmERR!Pleaseincludethefollowingfilewithanysupportrequest:npmERR!/Users/LiaoYingRay/Projects/coding/rayliao/npm-debug.log好像是node的路径问题，还停留在0.12版本的路径上？请问有人知道怎么解决吗？npm的issue上说是npm的版本问题，所以我尝试安装升级npm：npminstall-gnpm@latest但还是出错了。pm@3.3.10npmERR!Darwin15.0.0npmERR!argv"/usr/local/Cellar/node/0.12.2_1/bin/node""/usr/local/bin/npm""install""-g""npm@latest"npmERR!nodev5.0.0npmERR!npmv3.3.6npmERR!path/usr/local/lib/node_modules/npm/node_modules/ansi-stylesnpmERR!codeEACCESnpmERR!errno-13npmERR!syscallaccessnpmERR!Error:EACCES:permissiondenied,access'/usr/local/lib/node_modules/npm/node_modules/ansi-styles'npmERR!atError(native)npmERR!{[Error:EACCES:permissiondenied,access'/usr/local/lib/node_modules/npm/node_modules/ansi-styles']npmERR!errno:-13,npmERR!code:'EACCES',npmERR!syscall:'access',npmERR!path:'/usr/local/lib/node_modules/npm/node_modules/ansi-styles'}npmERR!npmERR!Pleasetryrunningthiscommandagainasroot/Administrator我把node的版本换回4.2.1就没事了！不过我有点在意的就是，为什么我升级了node，可本地的node目录还是只有0.12那个？usr/local/Cellar/node/0.12.2_1

Answer 1

usr/local/Cellar/node/0.12.2_1
这个目录的node是homebrew安装的，只需要brewuninstallnode就可以了。
                            

Answer 2

node升级一些node_modudelc/c++实现的都要重新编译的
使用node-gyp
node-gyp--help看些提示里面有写怎么重新编译