我正在尝试使用npm install -g expo-cli安装expo以使用react native，但是却收到大量错误日志。
我尝试使用/usr/local和sudo chown -R $(whoami) $(brew --prefix)/* /usr/local来塞住sudo chown -R $USER /usr/local，但得到chown: /usr/local: Operation not permitted。我尝试更新节点和npm，删除它们，重新安装它们，使用自制软件进行更新，使用自制软件安装expo-cli。我尝试了sudo安装。我收到类似的错误。我尝试了yarn add global expo-cli，并且得到了与npm install -g expo-cli有关依赖关系的几乎完全相同的输出。
这是我通过运行npm install -g expo-cli进入终端的输出：
npm WARN deprecated joi@11.4.0: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated hoek@4.2.1: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated topo@2.0.2: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated hoek@6.1.3: This module has moved and is now available at @hapi/hoek. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated topo@3.0.3: This module has moved and is now available at @hapi/topo. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN checkPermissions Missing write access to /usr/local/lib/node_modules
npm WARN @expo/dev-tools@0.5.14 requires a peer of @expo/xdl@^53.8.0 but none is installed. You must install peer dependencies yourself.
npm WARN ts-pnp@1.1.2 requires a peer of typescript@* but none is installed. You must install peer dependencies yourself.
npm ERR! path /usr/local/lib/node_modules
npm ERR! code EACCES
npm ERR! errno -13
npm ERR! syscall access
npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules'
npm ERR! { [Error: EACCES: permission denied, access '/usr/local/lib/node_modules']
npm ERR! stack:
npm ERR! 'Error: EACCES: permission denied, access \'/usr/local/lib/node_modules\'',
npm ERR! errno: -13,
npm ERR! code: 'EACCES',
npm ERR! syscall: 'access',
npm ERR! path: '/usr/local/lib/node_modules' }
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).
当我尝试使用yarn add时，会遇到与依赖项相同的错误，但不是“ npm ERR！”。我得到的部分：
[2/4] Fetching packages...
info @expo/traveling-fastlane-linux@1.9.4: The platform "darwin" is incompatible with this module.
info "@expo/traveling-fastlane-linux@1.9.4" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-darwin-ia32@2.2.8: The CPU architecture "x64" is incompatible with this module.
info "@expo/ngrok-bin-darwin-ia32@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-linux-arm@2.2.8: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-linux-arm@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-linux-arm@2.2.8: The CPU architecture "x64" is incompatible with this module.
info @expo/ngrok-bin-linux-arm64@2.2.8: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-linux-arm64@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-linux-arm64@2.2.8: The CPU architecture "x64" is incompatible with this module.
info @expo/ngrok-bin-freebsd-x64@2.2.8: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-freebsd-x64@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-freebsd-ia32@2.2.8: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-freebsd-ia32@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-freebsd-ia32@2.2.8: The CPU architecture "x64" is incompatible with this module.
info @expo/ngrok-bin-linux-x64@2.2.8: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-linux-x64@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-sunos-x64@2.2.8: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-sunos-x64@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-win32-ia32@2.2.8-beta.1: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-win32-ia32@2.2.8-beta.1" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-win32-ia32@2.2.8-beta.1: The CPU architecture "x64" is incompatible with this module.
info @expo/ngrok-bin-win32-x64@2.2.8-beta.1: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-win32-x64@2.2.8-beta.1" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-linux-ia32@2.2.8: The platform "darwin" is incompatible with this module.
info "@expo/ngrok-bin-linux-ia32@2.2.8" is an optional dependency and failed compatibility check. Excluding it from installation.
info @expo/ngrok-bin-linux-ia32@2.2.8: The CPU architecture "x64" is incompatible with this module.
[3/4] Linking dependencies...
warning "expo-cli > @expo/dev-tools@0.5.14" has incorrect peer dependency "@expo/xdl@^53.8.0".
error An unexpected error occurred: "EACCES: permission denied, unlink '/Users/<username>/node_modules/.bin/detect-libc'".
info If you think this is a bug, please open a bug report with the information provided in "/Users/<username>/yarn-error.log".
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
运行sudo npm install -g expo-cli时，我得到以下信息：
npm WARN deprecated joi@14.0.4: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated joi@11.4.0: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated topo@2.0.2: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated hoek@4.2.1: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated topo@3.0.3: This module has moved and is now available at @hapi/topo. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated hoek@6.1.3: This module has moved and is now available at @hapi/hoek. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
> @expo/traveling-fastlane-darwin@1.9.4 preinstall /usr/local/lib/node_modules/expo-cli/node_modules/@expo/traveling-fastlane-darwin
> node platform.js
shell-init: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
path.js:1077
path = process.cwd();
^
Error: EACCES: permission denied, uv_cwd
at Object.resolve (path.js:1077:24)
at startup (internal/bootstrap/node.js:269:32)
at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)
/usr/local/bin/expo-cli -> /usr/local/lib/node_modules/expo-cli/bin/expo.js
/usr/local/bin/expo -> /usr/local/lib/node_modules/expo-cli/bin/expo.js
> fsevents@1.2.9 install /usr/local/lib/node_modules/expo-cli/node_modules/fsevents
> node install
shell-init: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
path.js:1077
path = process.cwd();
^
Error: EACCES: permission denied, uv_cwd
at Object.resolve (path.js:1077:24)
at startup (internal/bootstrap/node.js:269:32)
at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)
> iltorb@2.4.3 install /usr/local/lib/node_modules/expo-cli/node_modules/iltorb
> node ./scripts/install.js || node-gyp rebuild
shell-init: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
job-working-directory: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
path.js:1077
path = process.cwd();
^
Error: EACCES: permission denied, uv_cwd
at Object.resolve (path.js:1077:24)
at startup (internal/bootstrap/node.js:269:32)
at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)
sh: node-gyp: command not found
job-working-directory: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
> sharp@0.22.1 install /usr/local/lib/node_modules/expo-cli/node_modules/sharp
> (node install/libvips && node install/dll-copy && prebuild-install) || (node-gyp rebuild && node install/dll-copy)
shell-init: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
job-working-directory: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
job-working-directory: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
path.js:1077
path = process.cwd();
^
Error: EACCES: permission denied, uv_cwd
at Object.resolve (path.js:1077:24)
at startup (internal/bootstrap/node.js:269:32)
at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)
sh: node-gyp: command not found
job-working-directory: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
job-working-directory: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
npm WARN @expo/dev-tools@0.5.14 requires a peer of @expo/xdl@^53.8.0 but none is installed. You must install peer dependencies yourself.
npm WARN ts-pnp@1.1.2 requires a peer of typescript@* but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/traveling-fastlane-linux@1.9.4 (node_modules/expo-cli/node_modules/@expo/traveling-fastlane-linux):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/traveling-fastlane-linux@1.9.4: wanted {"os":"win32,linux","arch":"any"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-win32-x64@2.2.8-beta.1 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-win32-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-win32-x64@2.2.8-beta.1: wanted {"os":"win32","arch":"x64"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-win32-ia32@2.2.8-beta.1 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-win32-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-win32-ia32@2.2.8-beta.1: wanted {"os":"win32","arch":"ia32"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-sunos-x64@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-sunos-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-sunos-x64@2.2.8: wanted {"os":"sunos","arch":"x64"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-x64@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-linux-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-x64@2.2.8: wanted {"os":"linux","arch":"x64"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-ia32@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-linux-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-ia32@2.2.8: wanted {"os":"linux","arch":"ia32"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-arm64@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-linux-arm64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-arm64@2.2.8: wanted {"os":"linux","arch":"arm64"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-arm@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-linux-arm):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-arm@2.2.8: wanted {"os":"linux","arch":"arm"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-freebsd-ia32@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-freebsd-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-freebsd-ia32@2.2.8: wanted {"os":"freebsd","arch":"ia32"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-freebsd-x64@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-freebsd-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-freebsd-x64@2.2.8: wanted {"os":"freebsd","arch":"x64"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-darwin-ia32@2.2.8 (node_modules/expo-cli/node_modules/@expo/ngrok-bin-darwin-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-darwin-ia32@2.2.8: wanted {"os":"darwin","arch":"ia32"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/traveling-fastlane-darwin@1.9.4 (node_modules/expo-cli/node_modules/@expo/traveling-fastlane-darwin):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/traveling-fastlane-darwin@1.9.4 preinstall: `node platform.js`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules/expo-cli/node_modules/fsevents):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 install: `node install`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: iltorb@2.4.3 (node_modules/expo-cli/node_modules/iltorb):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: iltorb@2.4.3 install: `node ./scripts/install.js || node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: spawn ENOENT
npm ERR! file sh
npm ERR! code ELIFECYCLE
npm ERR! errno ENOENT
npm ERR! syscall spawn
npm ERR! sharp@0.22.1 install: `(node install/libvips && node install/dll-copy && prebuild-install) || (node-gyp rebuild && node install/dll-copy)`
npm ERR! spawn ENOENT
npm ERR!
npm ERR! Failed at the sharp@0.22.1 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
我希望输出显示类似expo install ok之类的东西，但相反，它会给我有关依赖项和权限的错误日志。
答案 0 :(得分：0)
您可以使用npx替代npm install。 我无法解决错误，但是 $ npx expo init Awesomeproject 有效。
使用npx的唯一缺点是比使用预安装的expo花费更多的时间。 尝试npx！
答案 1 :(得分：0)
我发现的最佳解决方案是与macOS中的一些新权限控制相关的，请在此处使用选项2：https://github.com/mixonic/docs.npmjs.com/blob/master/content/getting-started/fixing-npm-permissions.md
这会更改全局模块的默认主文件夹，这可能需要在更新时重新安装其他模块，但不会影响已安装的模块。
否则，这样做的不安全方法是：
sudo npm i -g --unsafe-perm expo-cli
答案 2 :(得分：-1)
您需要具有超级用户访问权限才能全局安装软件包。尝试：
sudo npm install -g expo-cli