uniapp项目初始化时报gyp ERR

电脑重装后，安装了node 18.16.1-x64，编写后端代码时都没遇到什么问题。

uniapp项目初始化时报gyp ERR，具体报错如下：

npm ERR! code 1
npm ERR! path D:\postman\hksvn\project\uniapp*\node_modules\node-sass
npm ERR! command failed
npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node scripts/build.js
npm ERR! Building: D:\Program Files\nodejs\node.exe D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp verb cli [
npm ERR! gyp verb cli ‘D:\Program Files\nodejs\node.exe’,
npm ERR! gyp verb cli 'D:\postman\hksvn\project\uniapp\\node_modules\node-gyp\bin\node-gyp.js’,
npm ERR! gyp verb cli ‘rebuild’,
npm ERR! gyp verb cli ‘–verbose’,
npm ERR! gyp verb cli ‘–libsass_ext=’,
npm ERR! gyp verb cli ‘–libsass_cflags=’,
npm ERR! gyp verb cli ‘–libsass_ldflags=’,
npm ERR! gyp verb cli ‘–libsass_library=’
npm ERR! gyp verb cli ]
npm ERR! gyp info using node-gyp@7.1.2
npm ERR! gyp info using node@18.16.1 | win32 | x64
npm ERR! gyp verb command rebuild []
npm ERR! gyp verb command clean []
npm ERR! gyp verb clean removing “build” directory
npm ERR! gyp verb command configure []
npm ERR! gyp verb find Python Python is not set from command line or npm configuration
npm ERR! gyp verb find Python Python is not set from environment variable PYTHON
npm ERR! gyp verb find Python checking if “python3” can be used
npm ERR! gyp verb find Python - executing “python3” to get executable path
npm ERR! gyp verb find Python - “python3” is not in PATH or produced an error
npm ERR! gyp verb find Python checking if “python” can be used
npm ERR! gyp verb find Python - executing “python” to get executable path
npm ERR! gyp verb find Python - “python” is not in PATH or produced an error
npm ERR! gyp verb find Python checking if “python2” can be used
npm ERR! gyp verb find Python - executing “python2” to get executable path
npm ERR! gyp verb find Python - “python2” is not in PATH or produced an error
npm ERR! gyp verb find Python checking if Python is C:\Python37\python.exe
npm ERR! gyp verb find Python - executing “C:\Python37\python.exe” to get version
npm ERR! gyp verb find Python - “C:\Python37\python.exe” could not be run
npm ERR! gyp verb find Python checking if Python is C:\Python27\python.exe
npm ERR! gyp verb find Python - executing “C:\Python27\python.exe” to get version
npm ERR! gyp verb find Python - “C:\Python27\python.exe” could not be run
npm ERR! gyp verb find Python checking if the py launcher can be used to find Python
npm ERR! gyp verb find Python - executing “py.exe” to get Python executable path
npm ERR! gyp verb find Python - “py.exe” is not in PATH or produced an error
npm ERR! gyp ERR! find Python
npm ERR! gyp ERR! find Python Python is not set from command line or npm configuration
npm ERR! gyp ERR! find Python Python is not set from environment variable PYTHON
npm ERR! gyp ERR! find Python checking if “python3” can be used
npm ERR! gyp ERR! find Python - “python3” is not in PATH or produced an error
npm ERR! gyp ERR! find Python checking if “python” can be used
npm ERR! gyp ERR! find Python - “python” is not in PATH or produced an error
npm ERR! gyp ERR! find Python checking if “python2” can be used
npm ERR! gyp ERR! find Python - “python2” is not in PATH or produced an error
npm ERR! gyp ERR! find Python checking if Python is C:\Python37\python.exe
npm ERR! gyp ERR! find Python - “C:\Python37\python.exe” could not be run
npm ERR! gyp ERR! find Python checking if Python is C:\Python27\python.exe
npm ERR! gyp ERR! find Python - “C:\Python27\python.exe” could not be run
npm ERR! gyp ERR! find Python checking if the py launcher can be used to find Python
npm ERR! gyp ERR! find Python - “py.exe” is not in PATH or produced an error
npm ERR! gyp ERR! find Python
npm ERR! gyp ERR! find Python **********************************************************
npm ERR! gyp ERR! find Python You need to install the latest version of Python.
npm ERR! gyp ERR! find Python Node-gyp should be able to find and use Python. If not,
npm ERR! gyp ERR! find Python you can try one of the following options:
npm ERR! gyp ERR! find Python - Use the switch --python=“C:\Path\To\python.exe”
npm ERR! gyp ERR! find Python (accepted by both node-gyp and npm)
npm ERR! gyp ERR! find Python - Set the environment variable PYTHON
npm ERR! gyp ERR! find Python - Set the npm configuration variable python:
npm ERR! gyp ERR! find Python npm config set python “C:\Path\To\python.exe”
npm ERR! gyp ERR! find Python For more information consult the documentation at:
npm ERR! gyp ERR! find Python https://github.com/nodejs/node-gyp#installation
npm ERR! gyp ERR! find Python **********************************************************
npm ERR! gyp ERR! find Python
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Could not find any Python installation to use
npm ERR! gyp ERR! stack at PythonFinder.fail (D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-python.js:302:47)
npm ERR! gyp ERR! stack at PythonFinder.runChecks (D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-python.js:136:21)
npm ERR! gyp ERR! stack at PythonFinder. (D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-python.js:200:18)
npm ERR! gyp ERR! stack at PythonFinder.execFileCallback (D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-python.js:266:16)
npm ERR! gyp ERR! stack at exithandler (node:child_process:427:5)
npm ERR! gyp ERR! stack at ChildProcess.errorhandler (node:child_process:439:5)
npm ERR! gyp ERR! stack at ChildProcess.emit (node:events:513:28)
npm ERR! gyp ERR! stack at ChildProcess._handle.onexit (node:internal/child_process:289:12)
npm ERR! gyp ERR! stack at onErrorNT (node:internal/child_process:476:16)
npm ERR! gyp ERR! stack at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
npm ERR! gyp ERR! System Windows_NT 10.0.22000
npm ERR! gyp ERR! command “D:\Program Files\nodejs\node.exe” "D:\postman\hksvn\project\uniapp\\node_modules\node-gyp\bin\node-gyp.js" “rebuild” “–verbose” “–libsass_ext=” “–libsass_cflags=” “–libsass_ldflags=” “–libsass_library=”
npm ERR! gyp ERR! cwd D:\postman\hksvn\project\uniapp*****\node_modules\node-sass
npm ERR! gyp ERR! node -v v18.16.1
npm ERR! gyp ERR! node-gyp -v v7.1.2
npm ERR! gyp ERR! not ok
npm ERR! Build failed with error code: 1

原来以为是没有安装python2，安装之后还是报错，这次报找不到VS2013

npm ERR! code 1
npm ERR! path D:\postman\hksvn\project\uniapp*\node_modules\node-sass
npm ERR! command failed
npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node scripts/build.js
npm ERR! Building: D:\Program Files\nodejs\node.exe D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp verb cli [
npm ERR! gyp verb cli ‘D:\Program Files\nodejs\node.exe’,
npm ERR! gyp verb cli 'D:\postman\hksvn\project\uniapp\\node_modules\node-gyp\bin\node-gyp.js’,
npm ERR! gyp verb cli ‘rebuild’,
npm ERR! gyp verb cli ‘–verbose’,
npm ERR! gyp verb cli ‘–libsass_ext=’,
npm ERR! gyp verb cli ‘–libsass_cflags=’,
npm ERR! gyp verb cli ‘–libsass_ldflags=’,
npm ERR! gyp verb cli ‘–libsass_library=’
npm ERR! gyp verb cli ]
npm ERR! gyp info using node-gyp@7.1.2
npm ERR! gyp info using node@18.16.1 | win32 | x64
npm ERR! gyp verb command rebuild []
npm ERR! gyp verb command clean []
npm ERR! gyp verb clean removing “build” directory
npm ERR! gyp verb command configure []
npm ERR! gyp verb find Python Python is not set from command line or npm configuration
npm ERR! gyp verb find Python Python is not set from environment variable PYTHON
npm ERR! gyp verb find Python checking if “python3” can be used
npm ERR! gyp verb find Python - executing “python3” to get executable path
npm ERR! gyp verb find Python - “python3” is not in PATH or produced an error
npm ERR! gyp verb find Python checking if “python” can be used
npm ERR! gyp verb find Python - executing “python” to get executable path
npm ERR! gyp verb find Python - executable path is “C:\Python27\python.exe”
npm ERR! gyp verb find Python - executing “C:\Python27\python.exe” to get version
npm ERR! gyp verb find Python - version is “2.7.18”
npm ERR! gyp info find Python using Python version 2.7.18 found at “C:\Python27\python.exe”
npm ERR! gyp verb get node dir no --target version specified, falling back to host node version: 18.16.1
npm ERR! gyp verb command install [ ‘18.16.1’ ]
npm ERR! gyp verb install input version string “18.16.1”
npm ERR! gyp verb install installing version: 18.16.1
npm ERR! gyp verb install --ensure was passed, so won’t reinstall if already installed
npm ERR! gyp verb install version is already installed, need to check “installVersion”
npm ERR! gyp verb got “installVersion” 9
npm ERR! gyp verb needs “installVersion” 9
npm ERR! gyp verb install version is good
npm ERR! gyp verb get node dir target node version installed: 18.16.1
npm ERR! gyp verb build dir attempting to create “build” dir: D:\postman\hksvn\project\uniapp*\node_modules\node-sass\build
npm ERR! gyp verb build dir “build” dir needed to be created? D:\postman\hksvn\project\uniapp*\node_modules\node-sass\build
npm ERR! gyp verb find VS msvs_version not set from command line or npm config
npm ERR! gyp verb find VS VCINSTALLDIR not set, not running in VS Command Prompt
npm ERR! gyp verb find VS could not use PowerShell to find Visual Studio 2017 or newer, try re-running with ‘–loglevel silly’ for more details
npm ERR! gyp verb find VS looking for Visual Studio 2015
npm ERR! gyp verb find VS - not found
npm ERR! gyp verb find VS not looking for VS2013 as it is only supported up to Node.js 8
npm ERR! gyp ERR! find VS
npm ERR! gyp ERR! find VS msvs_version not set from command line or npm config
npm ERR! gyp ERR! find VS VCINSTALLDIR not set, not running in VS Command Prompt
npm ERR! gyp ERR! find VS could not use PowerShell to find Visual Studio 2017 or newer, try re-running with ‘–loglevel silly’ for more details
npm ERR! gyp ERR! find VS looking for Visual Studio 2015
npm ERR! gyp ERR! find VS - not found
npm ERR! gyp ERR! find VS not looking for VS2013 as it is only supported up to Node.js 8
npm ERR! gyp ERR! find VS
npm ERR! gyp ERR! find VS **************************************************************
npm ERR! gyp ERR! find VS You need to install the latest version of Visual Studio
npm ERR! gyp ERR! find VS including the “Desktop development with C++” workload.
npm ERR! gyp ERR! find VS For more information consult the documentation at:
npm ERR! gyp ERR! find VS https://github.com/nodejs/node-gyp#on-windows
npm ERR! gyp ERR! find VS **************************************************************
npm ERR! gyp ERR! find VS
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Could not find any Visual Studio installation to use
npm ERR! gyp ERR! stack at VisualStudioFinder.fail (D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-visualstudio.js:121:47)
npm ERR! gyp ERR! stack at D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-visualstudio.js:74:16
npm ERR! gyp ERR! stack at VisualStudioFinder.findVisualStudio2013 (D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-visualstudio.js:351:14)
npm ERR! gyp ERR! stack at D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-visualstudio.js:70:14
npm ERR! gyp ERR! stack at D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\find-visualstudio.js:372:16
npm ERR! gyp ERR! stack at D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\util.js:54:7
npm ERR! gyp ERR! stack at D:\postman\hksvn\project\uniapp*\node_modules\node-gyp\lib\util.js:33:16
npm ERR! gyp ERR! stack at ChildProcess.exithandler (node:child_process:427:5)
npm ERR! gyp ERR! stack at ChildProcess.emit (node:events:513:28)
npm ERR! gyp ERR! stack at maybeClose (node:internal/child_process:1091:16)
npm ERR! gyp ERR! System Windows_NT 10.0.22000
npm ERR! gyp ERR! command “D:\Program Files\nodejs\node.exe” "D:\postman\hksvn\project\uniapp\\node_modules\node-gyp\bin\node-gyp.js" “rebuild” “–verbose” “–libsass_ext=” “–libsass_cflags=” “–libsass_ldflags=” “–libsass_library=”
npm ERR! gyp ERR! cwd D:\postman\hksvn\project\uniapp*\node_modules\node-sass
npm ERR! gyp ERR! node -v v18.16.1
npm ERR! gyp ERR! node-gyp -v v7.1.2
npm ERR! gyp ERR! not ok
npm ERR! Build failed with error code: 1

估计是当前node的版本与node-gyp对应不上。卸载node v18.16.1，下载node v16.20.2-x64并安装。

查看node版本：node -v

v16.20.2
1

查看npm版本：npm -v

8.19.4
1

查看npm配置信息（里面包含了仓储和缓存路径的默认位置）：npm config ls

; "builtin" config from D:\Program Files\nodejs\node_modules\npm\npmrc

; prefix = "C:\\Users\\Administrator\\AppData\\Roaming\\npm" ; overridden by user

; "user" config from C:\Users\Administrator\.npmrc

cache = "D:\\Program Files\\nodejs\\node_modules\\node_cache"
prefix = "D:\\Program Files\\nodejs\\node_modules\\node_global"

; node bin location = D:\Program Files\nodejs\node.exe
; node version = v16.20.2
; npm local prefix = D:\Program Files\nodejs
; npm version = 8.19.4
; cwd = D:\Program Files\nodejs\node_modules
; HOME = C:\Users\Administrator
; Run `npm config ls -l` to show all defaults.
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cache和prefix是之前设置过的，可以通过以下命令修改

修改prefix的值

npm config set prefix 【全局仓库地址】（注意路径\要用\）
修改cache的值：npm config set cache【全局缓存地址】（注意路径\要用\）

修改完成后再用：npm config ls 查看即可

npm config set registry https://registry.npmmirror.com/

npm config get registry
https://registry.npmmirror.com/

npm config ls

; "builtin" config from D:\Program Files\nodejs\node_modules\npm\npmrc

; prefix = "C:\\Users\\Administrator\\AppData\\Roaming\\npm" ; overridden by user

; "user" config from C:\Users\Administrator\.npmrc

cache = "D:\\Program Files\\nodejs\\node_modules\\node_cache"
prefix = "D:\\Program Files\\nodejs\\node_modules\\node_global"
registry = "https://registry.npmmirror.com/"

; node bin location = D:\Program Files\nodejs\node.exe
; node version = v16.20.2
; npm local prefix = D:\Program Files\nodejs
; npm version = 8.19.4
; cwd = D:\Program Files\nodejs\node_modules
; HOME = C:\Users\Administrator
; Run `npm config ls -l` to show all defaults.
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再到uniapp项目中运行npm i，顺利完成。