Issue with using external DLL build

Unity Engine
1

Hello, So I’m having trouble with importing a dll build against .NET 4.0. I’m wondering is it even possible to use something like that in unity?

I’m trying to use this → http://cudafy.codeplex.com/. That needs framework 4.0, when I try to add this dlls into Plugins folder I’m getting internal compiler exception that says:

Internal compiler error. See the console log for more information. output was: Unhandled Exception: System.TypeLoadException: Could not load type ‘System.Runtime.Versioning.TargetFrameworkAttribute’ from assembly ‘Cudafy.NET’.

Any idea if that dlls are usable within Unity3d? If no are there any way that I can work with this .dll and use unity somehow ? Thank you

2

I think the version of Mono which Unity uses can only use features up until C# 3.5, so .NET 4.0 is out of the question until Unity update their version of Mono (wont happen until perhaps Unity 4).

3

Yeah, Framework 4.0 is not supported in current releases of Unity.