凉亭安装错误

现在我已经安装了节点和Npm,我在terminal(是的,我在Mac上)运行这个命令:

npm install -g bower 

随后从terminal输出:

 npm http GET https://registry.npmjs.org/bower npm http 304 https://registry.npmjs.org/bower npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/bower' npm ERR! { [Error: EACCES, mkdir '/usr/local/lib/node_modules/bower'] npm ERR! errno: 3, npm ERR! code: 'EACCES', npm ERR! path: '/usr/local/lib/node_modules/bower', npm ERR! fstream_type: 'Directory', npm ERR! fstream_path: '/usr/local/lib/node_modules/bower', npm ERR! fstream_class: 'DirWriter', npm ERR! fstream_stack: npm ERR! [ '/usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23', npm ERR! '/usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53', npm ERR! 'Object.oncomplete (fs.js:107:15)' ] } npm ERR! npm ERR! Please try running this command again as root/Administrator. npm ERR! System Darwin 13.0.0 npm ERR! command "node" "/usr/local/bin/npm" "install" "-g" "bower" npm ERR! cwd /Users/Superfunnytogo npm ERR! node -v v0.10.25 npm ERR! npm -v 1.3.24 npm ERR! path /usr/local/lib/node_modules/bower npm ERR! fstream_path /usr/local/lib/node_modules/bower npm ERR! fstream_type Directory npm ERR! fstream_class DirWriter npm ERR! code EACCES npm ERR! errno 3 npm ERR! stack Error: EACCES, mkdir '/usr/local/lib/node_modules/bower' npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23 npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53 npm ERR! fstream_stack Object.oncomplete (fs.js:107:15) npm ERR! npm ERR! Additional logging details can be found in: npm ERR! /Users/Superfunnytogo/npm-debug.log npm ERR! not ok code 0 Device-365-352:~ Superfunnytogo$ npm install -g bower npm http GET https://registry.npmjs.org/bower npm http 304 https://registry.npmjs.org/bower npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/bower' npm ERR! { [Error: EACCES, mkdir '/usr/local/lib/node_modules/bower'] npm ERR! errno: 3, npm ERR! code: 'EACCES', npm ERR! path: '/usr/local/lib/node_modules/bower', npm ERR! fstream_type: 'Directory', npm ERR! fstream_path: '/usr/local/lib/node_modules/bower', npm ERR! fstream_class: 'DirWriter', npm ERR! fstream_stack: npm ERR! [ '/usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23', npm ERR! '/usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53', npm ERR! 'Object.oncomplete (fs.js:107:15)' ] } npm ERR! npm ERR! Please try running this command again as root/Administrator. npm ERR! System Darwin 13.0.0 npm ERR! command "node" "/usr/local/bin/npm" "install" "-g" "bower" npm ERR! cwd /Users/Superfunnytogo npm ERR! node -v v0.10.25 npm ERR! npm -v 1.3.24 npm ERR! path /usr/local/lib/node_modules/bower npm ERR! fstream_path /usr/local/lib/node_modules/bower npm ERR! fstream_type Directory npm ERR! fstream_class DirWriter npm ERR! code EACCES npm ERR! errno 3 npm ERR! stack Error: EACCES, mkdir '/usr/local/lib/node_modules/bower' npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23 npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53 npm ERR! fstream_stack Object.oncomplete (fs.js:107:15) npm ERR! npm ERR! Additional logging details can be found in: npm ERR! /Users/Superfunnytogo/npm-debug.log npm ERR! not ok code 0 

您需要根访问权限或全局安装权限! 试试:

  sudo npm install -g bower 

比使用sudo好得多的是设置一个用户级别的前缀。 例如在~/.npmrc设置:

 prefix = ${HOME}/npm-global 

将此文件夹用于使用-g安装的软件包。

那么你还需要设置PATH环境variables来包含${HOME}/npm-global/bin

你不应该sudo凉亭吧? 我的意思是sudo npm install -g bower会工作但是这里是我得到的消息:

其他错误细节:由于bower是用户命令,因此不需要以超级用户权限执行它。 如果在没有sudo的情况下使用bower时出现许可错误,请花费几分钟的时间来了解您的系统应如何工作并进行必要的维修。

http://www.joyent.com/blog/installing-node-and-npm https://gist.github.com/isaacs/579814

你可以使用sudo使用–allow-root选项来运行一个命令


如果您已经通过OSX上的Homebrew安装了node / npm,您可能需要首先运行brew doctor并按照说明操作,然后再执行任何系统文件夹。 在我的情况下,这引起了一个同意Xcode / iOS许可证的唠叨:

Builds will fail! Agree to the license by opening Xcode.app or running: xcodebuild -license

在完成这个操作并运行brew update我可以像预期的那样在全局安装Bower。

我知道这是一个古老的线程,但是最近在重新安装Yosemite和xCode工具后遇到了这个问题。 万一别人卡住了,帮助我的是使用这些命令:

 sudo chown -R $USER:$GROUP ~/.npm sudo chown -R $USER:$GROUP ~/.config 

从以下线程的build议: https : //github.com/bower/bower/issues/2262