Node.js 如何为NodeJs区块链项目安装软件包

Node.js 如何为NodeJs区块链项目安装软件包,node.js,visual-studio,npm,blockchain,Node.js,Visual Studio,Npm,Blockchain,我想在本地安装一个NodeJs区块链项目。在节点中安装依赖项时,我经常遇到这些错误 gyp ERR! build error gyp ERR! stack Error: C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\MSBuild\15.0\Bin\MSBuild.exe failed with exit code: 1 gyp ERR! stack at ChildProcess.onEx

我想在本地安装一个NodeJs区块链项目。在节点中安装依赖项时,我经常遇到这些错误

gyp ERR! build error 
gyp ERR! stack Error: C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\MSBuild\15.0\Bin\MSBuild.exe 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:262:23)
gyp ERR! stack     at ChildProcess.emit (events.js:198:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
gyp ERR! System Windows_NT 10.0.18362
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 E:\Projects\blockchain\blockchain-verification-new\node_modules\contextify
gyp ERR! node -v v10.16.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok

我尝试了很多事情,比如更新VisualStudio及其所有组件,但都没有成功。有人能帮忙吗?

运行以下命令
npm i-g windows build tools
,它将安装python和其他必需的组件

同时尝试更新npm配置(更改版本的路径):

  • npm配置集python python2.7——全局
  • npm配置集python C:\Python27\python.exe--全局
  • npm配置集msvs\U 2015版--全局
  • npm配置集VCTargetsPath=C:\Program Files(x86)\MSBuild\Microsoft.Cpp\v4.0\V140

  • 您认为这是导致错误的原因吗?e:\projects\blockchain\node\u modules\contextify\src\contextify.cc(131):错误C2661:'v8::Function::NewInstance':没有加载的函数接受0个参数[e:\projects\blockchain\blockchain verification new\node\u modules\contextify\build\contextify.vcxproj]