How can I make my managed NuGet package support C++/CLI projects?

Question

I have made a NuGet package that works well when I use it from a C# project. It contains a DLL in the lib/net40 directory, and the DLL gets added as a reference

Answer 1

The installer tries to add a reference to itself in the C# startup project. Make a C# project the startup project in the solution before install. Create a dummy C# project if you do not have one