mac电脑安装 nvm 报错如何解决-海口c网

mac电脑安装 nvm 报错如何解决

article/2025/6/26 22:45:08

前言

已知：安装nvm成功；终端输入nvm -v 有版本返回

1. 启动全局配置环境变量失败

source ~/.zshrc~

source: no such file or directory: /Users/你的用户名/.zshrc~

2 安装node失败

nvm install 16.13

mkdir: /Users/你的用户名/.nvm/alias: Permission denied
mkdir: /Users/你的用户名/.nvm/alias: Permission denied
Downloading and installing node v16.13.2...
mkdir: /Users/你的用户名/.nvm/.cache: Permission denied
creating directory /Users/你的用户名/.nvm/.cache/bin/node-v16.13.2-darwin-arm64/files failed
Downloading https://nodejs.org/dist/v16.13.2/node-v16.13.2-darwin-arm64.tar.xz...
Warning: Failed to create the file                                             
Warning: /Users/你的用户名/.nvm/.cache/bin/node-v16.13.2-darwin-arm64/node-v16.13.
Warning: 2-darwin-arm64.tar.xz: No such file or directory0.0%curl: (23) Failure writing output to destinationdownload from https://nodejs.org/dist/v16.13.2/node-v16.13.2-darwin-arm64.tar.xz failed
grep: /Users/你的用户名/.nvm/.cache/bin/node-v16.13.2-darwin-arm64/node-v16.13.2-darwin-arm64.tar.xz: No such file or directory
Provided file to checksum does not exist.
Binary download failed, trying source.
Detected that you have 8 CPU core(s)
Running with 7 threads to speed up the build
Clang v3.5+ detected! CC or CXX not specified, will use Clang as C/C++ compiler!
mkdir: /Users/你的用户名/.nvm/.cache: Permission denied
creating directory /Users/你的用户名/.nvm/.cache/src/node-v16.13.2/files failed
Downloading https://nodejs.org/dist/v16.13.2/node-v16.13.2.tar.xz...
Warning: Failed to create the file                                             
Warning: /Users/你的用户名/.nvm/.cache/src/node-v16.13.2/node-v16.13.2.tar.xz: No 
Warning: such file or directory0.0%curl: (23) Failure writing output to destinationdownload from https://nodejs.org/dist/v16.13.2/node-v16.13.2.tar.xz failed
grep: /Users/你的用户名/.nvm/.cache/src/node-v16.13.2/node-v16.13.2.tar.xz: No such file or directory
Provided file to checksum does not exist.

3 查看全局变量，没有看到配置好的nvm配置

echo $PATH

解决

结合以上三个问题都是因为安装nvm时，没有安装好！还有权限问题。

1 修复目录权限

sudo chown -R $(whoami) ~/.nvm

2 重新安装nvm

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash

3 查看当前电脑的shell配置

echo $SHELL

可能输出是/bin/bash或者/bin/zsh

4 修改配置文件

打开配置文件

nano ~/.zshrc  # 或 nano ~/.bash_profile

在文件末尾添加

 export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # 加载 nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # 加载自动补全

5 重新启动配置文件

如果是bin/zsh，使用下面的命令：

source ~/.zshrc

如果是/bin/bash，使用下面的命令：

 source ~/.bash_profile

6 验证nvm 和npm是否可以使用

nvm install #指定版本
nvm ls #看目前存在的版本
nvm --version  # 应显示 NVM 版本
node -v        # 应显示 Node.js 版本
npm -v         # 应显示 npm 版本
which node     # 应显示 ~/.nvm/versions/node/.../bin/node
which npm      # 应显示 ~/.nvm/versions/node/.../bin/npm