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c++ - NPM 安装：找不到平台工具集 = v141

问题描述

我正在尝试安装此库Barcode-Scanner-npm但安装失败并显示此错误：

C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.Cpp.Platform.targets(57,5): error MSB8020: The build t
ools for v141 (Platform Toolset = 'v141') cannot be found. To build using the v141 build tools, please install v141 bui
ld tools.  Alternatively, you may upgrade to the current Visual Studio tools by selecting the Project menu or right-cli
ck the solution, and then selecting "Retarget solution". [C:\Users\bla\Desktop\bla\myProject\node_modules\@serialport\bin
dings\build\bindings.vcxproj]
gyp ERR! build error
gyp ERR! stack Error: `msbuild` failed with exit code: 1
gyp ERR! stack     at ChildProcess.onExit (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\build.js:258:23)
gyp ERR! stack     at emitTwo (events.js:126:13)
gyp ERR! stack     at ChildProcess.emit (events.js:214:7)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:198:12)
gyp ERR! System Windows_NT 10.0.17134
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild"
gyp ERR! cwd C:\Users\bla\Desktop\bla\myProject\node_modules\@serialport\bindings
gyp ERR! node -v v8.11.1
gyp ERR! node-gyp -v v3.6.2
gyp ERR! not ok
npm WARN myProject@1.0.0 No description
npm WARN myProject@1.0.0 No repository field.

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! @serialport/bindings@2.0.2 install: `prebuild-install --tag-prefix @serialport/bindings@ || node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the @serialport/bindings@2.0.2 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\bla\AppData\Roaming\npm-cache\_logs\2018-09-10T10_13_47_454Z-debug.log

我尝试了一些我在网上找到的解决方案，比如安装这个：

npm i windows-build-tools

但这对我不起作用。

我安装了 VS2017 以及 Platform Toolset v141，如您在此处看到的（最后一个复选框）：VS17 Updater

标签： c++node.jsvisual-studionpm

解决方案

您可以尝试以这种方式安装 windows-build-tools

npm install --global --production windows-build-tools

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