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：

```bash8 m- _( Y6 e2 s/ Q/ z3 ?4 U' Y
gyp ERR! find VS* A" g8 e- d8 ~4 t9 K0 N3 ~0 N7 y
gyp ERR! find VS msvs_version not set from command line or npm config3 `) i$ d. o: l, |! H' O
gyp ERR! find VS running in VS Command Prompt, installation path is:
+ c: I9 H5 t! V; r. f6 rgyp ERR! find VS "C:\Program Files (x86)\Microsoft Visual Studio\2017"
8 Q& ?9 e1 j( ngyp ERR! find VS - will only use this version
, A  t7 w3 Y/ Z$ m! k9 e9 b0 X; sgyp ERR! find VS could not use PowerShell to find Visual Studio 2017 or newer, G. n7 p0 P* g. [, K" y6 n
gyp ERR! find VS looking for Visual Studio 2015. [8 y4 Q5 g5 J) v0 ?: `0 T( z
gyp ERR! find VS - not found
  _( s" `* q" x% f. igyp ERR! find VS looking for Visual Studio 2013
9 q5 J5 I( I: a7 Ogyp ERR! find VS - not found# h6 N1 l7 w  g% Y& G
gyp ERR! find VS
8 ]. w! c0 [: ?0 D! P8 _. l: Zgyp ERR! find VS **************************************************************
- ^1 q) h  X% k+ [gyp ERR! find VS You need to install the latest version of Visual Studio) K$ x" B/ D$ `! r4 {5 ]) c
gyp ERR! find VS including the "Desktop development with C++" workload.
; X7 n1 D2 `6 S, Ngyp ERR! find VS For more information consult the documentation at:  }  e2 f% O7 I: e9 P0 B
gyp ERR! find VS https://github.com/nodejs/node-gyp#on-windows
9 E% d; u% ]" w$ G# r$ Hgyp ERR! find VS **************************************************************8 V/ S2 G5 _7 a1 t0 f
gyp ERR! find VS) J; J5 g5 w) p  v
gyp ERR! configure error
* ~/ z9 w- Q- i* E9 b3 z5 Sgyp ERR! stack Error: Could not find any Visual Studio installation to use6 V0 T3 Y) V! y* v
gyp ERR! stack    at VisualStudioFinder.fail (D:\rymcu\electron-serialport\node_modules\node-gyp\lib\find-visualstu- l' T0 S% q* j% ?8 y
dio.js:121:47)
( A, Q' d0 b5 B8 b2 Egyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\find-visualstudio.js:74:16
/ q# [8 ^+ P) S' K6 vgyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\find-visualstudio.js:372:16: `* r; J! h& s1 M# e
gyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\util.js:54:78 J3 S4 l7 s6 M
gyp ERR! stack    at D:\rymcu\electron-serialport\node_modules\node-gyp\lib\util.js:33:16, C6 _- @7 K+ c2 n" y
gyp ERR! stack    at ChildProcess.exithandler (child_process.js:310:5)$ r5 Z4 `3 r( r  [, e
gyp ERR! stack    at ChildProcess.emit (events.js:315:20)( m" n4 A& T& w. W" h* _
gyp ERR! stack    at maybeClose (internal/child_process.js:1021:16)
' n) @2 l. U1 ^& Ogyp ERR! stack    at Process.ChildProcess._handle.onexit (internal/child_process.js:286:5)( c  ?) c! ?  ]) \* T
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