Requirements.

[vitaliylag]

There are specified not all requirements. If you just install "windows-build-tools" and "Visual C++ Redistributable Package per Visual Studio 2013" and even MSBuild, that will not be enogh (at least in Windows 8.1). When you try to run "npm install -S libui-node" you will get MSBuild error. It seems like "windows-build-tools" does not help to install libui-node.

I could install libui-node after doing this things:

1. Install "Visual Studio Community 2017" (free). I guess Visual Studio 2015 will be OK too.
2. In VS install "VC++ 2015.3 v14.00 (v140) toolkit"
3. In VS install "Windows 8.1 SDK"
4. In VS install "Windows Universal CRT SDK"
5. Install MSBuild 2015.
6. Run command "npm config set msvs_version 2015"
7. Every time after opening a console run command "set VCTargetsPath=C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140"
   or to not running command every time execute or import this reg file as administator:

   Windows Registry Editor Version 5.00
   
   [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MSBuild\ToolsVersions\14.0]
   "VCTargetsPath"="$([MSBuild]::ValueOrDefault('$(VCTargetsPath14)','$(MSBuildExtensionsPath32)\\Microsoft.Cpp\\v4.0\\V140\\'))"
   

   or:
   • open regedit
   • go to the "HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MSBuild\ToolsVersions\14.0"
   • and create string key "VCTargetsPath" with value "$([MSBuild]::ValueOrDefault('$(VCTargetsPath14)','$(MSBuildExtensionsPath32)\Microsoft.Cpp\v4.0\V140'))" (without quotes).

Please add it all to requirements. I needed to spend much time to find and understand it by myself. All steps are needed.