npm install齐天大坑！！！gyp ERR! find VS msvs_version not set from command line

wellknow · 发表于 2023-8-28 23:03:22

报错信息：

```bash: }$ w& G, F- H3 R1 Y0 T  d7 V
gyp ERR! find VS
% h, k+ m+ k+ _8 l% Xgyp ERR! find VS msvs_version not set from command line or npm config
5 j# i, x, M3 _+ n0 M( P$ mgyp ERR! find VS running in VS Command Prompt, installation path is:
1 c; h8 c( v" V3 g( m2 dgyp ERR! find VS "C:\Program Files (x86)\Microsoft Visual Studio\2017"
# ~6 r# x9 Q$ p# w4 n, k/ ogyp ERR! find VS - will only use this version
  G; h2 @" \) e% ygyp ERR! find VS could not use PowerShell to find Visual Studio 2017 or newer- T1 u$ X6 w$ ?' f9 p- O
gyp ERR! find VS looking for Visual Studio 2015
: w' p9 N8 q. h- m7 x. Agyp ERR! find VS - not found/ w3 ?: C; k5 e# R9 W# R/ J6 f
gyp ERR! find VS looking for Visual Studio 2013  @1 n- y, @* u/ s$ L5 `" C
gyp ERR! find VS - not found
# E4 M3 w( a  ~/ s! G7 igyp ERR! find VS6 f- l/ ?3 ~6 t6 x* M
gyp ERR! find VS **************************************************************
: N# x1 W7 a/ u; y8 Rgyp ERR! find VS You need to install the latest version of Visual Studio+ k! K/ t1 r1 _5 P( m  b$ M* U
gyp ERR! find VS including the "Desktop development with C++" workload.; d' K7 G; r' @
gyp ERR! find VS For more information consult the documentation at:
- q) `) b1 X" T4 Igyp ERR! find VS https://github.com/nodejs/node-gyp#on-windows+ ~; y; h- t- N' P" R6 c! L! t
gyp ERR! find VS **************************************************************/ n8 P2 O2 p; n4 ~' ?+ x
gyp ERR! find VS! _" b/ N, Y( d) B4 H
gyp ERR! configure error1 Z8 J3 Z- O& }9 H* e7 K. }
gyp ERR! stack Error: Could not find any Visual Studio installation to use+ j' b7 |! i5 F' ], Y/ E# T* T
gyp ERR! stack    at VisualStudioFinder.fail (D:\rymcu\electron-serialport\node_modules\node-gyp\lib\find-visualstu- k8 E; V. a* w
dio.js:121:47)
# b: Z! A/ G& G+ |. ]- e) Fgyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\find-visualstudio.js:74:16: e. k  G" l- d1 `$ J; C
gyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\find-visualstudio.js:372:16
9 E" O6 `/ k# D. vgyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\util.js:54:7, C" q* W0 M" p' z
gyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\util.js:33:16" D+ V" ^5 k, y1 N/ |, N8 a: N
gyp ERR! stack    at ChildProcess.exithandler (child_process.js:310:5)
6 ]- L8 s! |$ Tgyp ERR! stack    at ChildProcess.emit (events.js:315:20)9 `- ^7 |" W! W3 g: Q) [, P
gyp ERR! stack    at maybeClose (internal/child_process.js:1021:16)4 F) t% w. b) l6 c6 ?: U
gyp ERR! stack    at Process.ChildProcess._handle.onexit (internal/child_process.js:286:5)3 \6 o% I& G9 N! n8 u
gyp ERR! System Windows_NT 10.0.15063

解决办法
1、卸载nodejs重新安装一遍

2、设置淘宝镜像 npm config set registry https://registry.npm.taobao.org

3、安装nodejs所需的环境（Visual Studio XX、python什么鬼的）,执行这个命令会自动检测并帮你安装好，npm install --g --production windows-build-tools
————————————————
版权声明：本文为CSDN博主「一点一滴成长」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/qq_39946015/article/details/127351920

wellknow · 发表于 2023-8-28 23:03:39

4、关键所在！！！执行编译时指定python版本，npm install --python=python2.7

由于我的电脑之前安装过python3版本，并且设置了环境变量，所以npm install会找我默认的python,所以执行时指定nodejs只支持的python2版本。

然后，神奇的事情到了，我把编译包modules删掉后重新编译(这次不指定python2版本直接npm install)，居然奇迹般的又没有报错！！！想不通。。。难道npm会将上次编译成功的配置保存下来？？算了不纠结了哭泣！
————————————————
版权声明：本文为CSDN博主「一点一滴成长」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/qq_39946015/article/details/127351920

		自动登录	找回密码
密码			立即注册