Termux - npm 错误！错误：EPERM：不允许操作答案

【问题标题】：Termux - npm ERR! Error: EPERM: operation not permittedTermux - npm 错误！错误：EPERM：不允许操作
【发布时间】：2019-09-10 21:23:44
【问题描述】：

在 Termux (Android) 上运行 npm install 时出现这些错误。有什么解决办法吗？

$ npm install
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.8 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.8: wanted {"os":"darwin","arch":"any"} (current: {"os":"android","arch":"arm64"})

npm ERR! path ../@babel/parser/bin/babel-parser.js
npm ERR! code EPERM
npm ERR! errno -1
npm ERR! syscall symlink
npm ERR! Error: EPERM: operation not permitted, symlink '../@babel/parser/bin/babel-parser.js' -> '/storage/emulated/0/web/tbcians/node_modules/.bin/parser'
npm ERR!  { [OperationalError: EPERM: operation not permitted, symlink '../@babel/parser/bin/babel-parser.js' -> '/storage/emulated/0/web/tbcians/node_modules/.bin/parser']
npm ERR!   cause:
npm ERR!    { [Error: EPERM: operation not permitted, symlink '../@babel/parser/bin/babel-parser.js' -> '/storage/emulated/0/web/tbcians/node_modules/.bin/parser']
npm ERR!      errno: -1,
npm ERR!      code: 'EPERM',
npm ERR!      syscall: 'symlink',
npm ERR!      path: '../@babel/parser/bin/babel-parser.js',
npm ERR!      dest: '/storage/emulated/0/web/tbcians/node_modules/.bin/parser' },
npm ERR!   stack:
npm ERR!    "Error: EPERM: operation not permitted, symlink '../@babel/parser/bin/babel-parser.js' -> '/storage/emulated/0/web/tbcians/node_modules/.bin/parser'",
npm ERR!   errno: -1,
npm ERR!   code: 'EPERM',
npm ERR!   syscall: 'symlink',
npm ERR!   path: '../@babel/parser/bin/babel-parser.js',
npm ERR!   dest: '/storage/emulated/0/web/tbcians/node_modules/.bin/parser' }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It is likely you do not have the permissions to access this file as the current user
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator (though this is not recommended).

npm ERR! A complete log of this run can be found in:
npm ERR!     /data/data/com.termux/files/home/.npm/_logs/2019-04-21T09_30_40_780Z-debug.log
$

【问题讨论】：

你试过 sudo npm install 吗？
不能在 Termux 上使用 sudo。我的设备没有植根。
可以查看这个链接github.com/st42/termux-sudo，添加termux sudo权限

标签： node.js npm npm-install node-modules termux

【解决方案1】：

Android 不允许符号链接存在于内部共享存储中，只需将目录 web 从内部存储移动到位于数据分区中的 Termux 主目录即可解决您的错误。为此，只需使用命令mv -r /sdcard/web ~。请注意，这会将名为 web 的目录移动到 /data/data/com.termux/files/home/web。

【讨论】：