Question

我尝试在mac中安装gulp：

Is-iMac:~ itop$ npm root
/Users/itop/node_modules
Is-iMac:~ itop$ npm config set prefix /usr/local
Is-iMac:~ itop$ npm root -g
/usr/local/lib/node_modules
Is-iMac:~ itop$ sudo npm install -g gulp

安装后我在终端中看到此错误：

npm WARN deprecated graceful-fs@3.0.8: graceful-fs version 3 and before will fail on newer node releases. Please update to graceful-fs@^4.0.0 as soon as possible.
npm WARN deprecated lodash@1.0.2: lodash@<3.0.0 is no longer maintained. Upgrade to lodash@^4.0.0.
npm WARN deprecated graceful-fs@1.2.3: graceful-fs version 3 and before will fail on newer node releases. Please update to graceful-fs@^4.0.0 as soon as possible.
npm ERR! Darwin 15.3.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "gulp"
npm ERR! node v5.6.0
npm ERR! npm  v3.8.0
npm ERR! path /usr/local/bin/gulp
npm ERR! code EEXIST

npm ERR! Refusing to delete /usr/local/bin/gulp: ../lib/node_modules/gulp-cli/bin/gulp.js symlink target is not controlled by npm /usr/local
npm ERR! File exists: /usr/local/bin/gulp
npm ERR! Move it away, and try again.

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/it/npm-debug.log

现在当我在终端输入gulp开始/运行时，我看到了这个错误：

-bash: gulp: command not found

修改我尝试使用此评论archie-voyageur：

npm install --global gulp-cli

并看到此错误：

/usr/local/bin/gulp -> /usr/local/lib/node_modules/gulp-cli/bin/gulp.js
npm ERR! Darwin 15.3.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "--global" "gulp-cli"
npm ERR! node v5.6.0
npm ERR! npm  v3.8.0
npm ERR! path /usr/local/share/man/man1/gulp.1
npm ERR! code EEXIST

npm ERR! Refusing to delete /usr/local/share/man/man1/gulp.1: ../../../lib/node_modules/gulp/gulp.1 symlink target is not controlled by npm /usr/local
npm ERR! File exists: /usr/local/share/man/man1/gulp.1
npm ERR! Move it away, and try again.

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/itop/npm-debug.log

如何解决此问题？

Answer 1

我自己遇到过这个问题并设法解决了这个问题：

$ npm uninstall --global gulp gulp-cli
$ rm /usr/local/share/man/man1/gulp.1
$ npm install --global gulp-cli

Answer 2

转到

cd /usr/local/bin
ls -las

如果存在gulp，则删除该目录。（sudo rm -rf gulp）重新安装吞掉-CLI

=============================================== ====================

如果它不能正常运行卸载节点，请完全重启npm并重试

按照此链接获取分步指南

node and npm uninstall step by step

Answer 3

我认为你已经在你的系统中安装了gulp，或者至少你有一些与gulp相关的文件。只需执行npm uninstall --global gulp gulp-cli，然后尝试使用npm install --global gulp-cli重新安装它。如果这不起作用，我就不知道你系统上发生了什么。

Answer 4

对我而言，只有在我使用gulp代替npm安装yarn时，它才有用。非常奇怪......

Answer 5

尝试完所有这些方法后，我最终可以通过安装愚蠢的口水了

npm uninstall --global gulp gulp-cli

yarn global add gulp

-bash：gulp：在Mac中找不到命令

5 个答案: