Bcrypt无法安装 [英] Bcrypt fails to install

问题描述

我在Ubuntu系统上安装名为"bcrypt"的npm软件包时遇到问题.

I am having problems installing an npm package called "bcrypt" on my Ubuntu system.

这就是我所做的:

sudo apt-get更新
sudo apt-get install nodejs
sudo apt-get install npm
sudo npm install bcrypt

sudo apt-get update
sudo apt-get install nodejs
sudo apt-get install npm
sudo npm install bcrypt

这就是我得到的:

键入时:sudo npm install bcrypt

when typing: sudo npm install bcrypt

npm http GET https://registry.npmjs.org/bcrypt
npm http 304 https://registry.npmjs.org/bcrypt
npm http GET https://registry.npmjs.org/bindings/1.0.0
npm http GET https://registry.npmjs.org/nan/1.3.0
npm http 304 https://registry.npmjs.org/nan/1.3.0
npm http 304 https://registry.npmjs.org/bindings/1.0.0

> bcrypt@0.8.0 install /home/gatsu/salongapp/salongapp/node_modules/bcrypt
> node-gyp rebuild

/bin/sh: 1: node: not found
gyp: Call to 'node -e "require('nan')"' returned exit status 127. while trying to load binding.gyp
gyp ERR! configure error 
gyp ERR! stack Error: `gyp` failed with exit code: 1
gyp ERR! stack     at ChildProcess.onCpExit (/usr/share/node-gyp/lib/configure.js:431:16)
gyp ERR! stack     at ChildProcess.EventEmitter.emit (events.js:98:17)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (child_process.js:797:12)
gyp ERR! System Linux 3.13.0-35-generic
gyp ERR! command "nodejs" "/usr/bin/node-gyp" "rebuild"
gyp ERR! cwd /home/gatsu/salongapp/salongapp/node_modules/bcrypt
gyp ERR! node -v v0.10.25
gyp ERR! node-gyp -v v0.10.10
gyp ERR! not ok 
npm WARN This failure might be due to the use of legacy binary "node"
npm WARN For further explanations, please read
/usr/share/doc/nodejs/README.Debian

npm ERR! weird error 1
npm ERR! not ok code 0

该软件包不会不放置在此文件夹中:

The package does not get placed in this folder:

/home/gatsu/salongapp/salongapp/node_modules/bcrypt

/home/gatsu/salongapp/salongapp/node_modules/bcrypt

有什么想法吗?

推荐答案

在ubuntu中，如果您使用apt安装nodejs，则nodejs的命令将为 nodejs ，而通常用于nodejs的命令行名称为<代码>节点.

in ubuntu if you install nodejs using apt, the command for nodejs will be nodejs while commonly command line name used for nodejs is node.

在这里，bcrypt假定该命令为 node (该节点不可用).

Here, bcrypt assumes the command as node which is not available.

尝试像这样将nodejs的别名设置为节点
alias node ='nodejs'
然后尝试安装bcrypt
sudo npm install bcrypt

Try setting alias for nodejs as node like this
alias node='nodejs'
and then try to install bcrypt
sudo npm install bcrypt

U可以在主文件夹的 .bash_aliases 文件中设置别名，以永久设置别名节点.

U can set aliases in .bash_aliases file in home folder to permanently set the alias node.

这篇关于Bcrypt无法安装的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！