NuProj provides an MSBuild-based approach to create NuGet packages (.nupkg). The build projects are called .nuproj files and are regular MSBuild projects. This package provides additional MSBuild targets for non-NuProj projects. Install this package to projects that are being directly or indirectly referenced by your NuProj projects. There is also a Visual Studio extension which you find under http://bit.ly/NuProjVS.
$ dotnet add package NuProj.CommonNo README available.