Mac 全局安装 node-sass 报错 EACCES: permission denied

Question

如题，在 Mac 中全局安装 node-sass 时报错，具体日志如下：

gyp ERR! configure error 
gyp ERR! stack Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules/node-sass/.node-gyp'
gyp ERR! System Darwin 20.3.0
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/node-sass/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd /usr/local/lib/node_modules/node-sass
gyp ERR! node -v v14.13.1
gyp ERR! node-gyp -v v7.1.2
gyp ERR! not ok 
Build failed with error code: 1
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! node-sass@6.0.0 postinstall: `node scripts/build.js`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the node-sass@6.0.0 postinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:

Answer 1

目前使用如下指令安装即正常：

sudo npm install -g node-sass --unsafe-perm=true --allow-root