Does not interpret environment variables

[wkleon]

I'd like to set -proto_path argument to %userprofile%/.nuget/packages/... but ProtobufGenerator does not understand %userprofile% even though protoc will work with this. Would you please look at allowing environment variables as part of the ProtobufGenerator-Arg string?

[johanvik]

It seems that this project has been abandoned. I don't know if it appropriate to promote another tool, but I now use [Grpc.Tools] (https://www.nuget.org/packages/Grpc.Tools/) instead. Very well integrated in Visual Studio and you have control of which version of Google.protobuf you use in your project, I assume that is what you want to do.