Link SDK only + Entity Framework = System.ComponentModel build error

[gpiv29]

With linking set to SDK Only, I have an error on iOS like this:

MTOUCH : error MT2101: Can't resolve the reference 'System.Void System.ComponentModel.DataAnnotations.AssociatedMetadataTypeTypeDescriptionProvider::.ctor(System.Type)', referenced from the method 'System.ComponentModel.ICustomTypeDescriptor System.Data.Entity.ModelConfiguration.Utilities.AttributeProvider::GetTypeDescriptor(System.Type)' in 'System.ComponentModel.Annotations, Version=4.3.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.

I use Entity Framework and a number of other 3rd party libraries that integrate with Entity Framework, and in the past I have needed to add a --linkskip argument for System.Core or a .Init call in my Appdelegate file for Sqlite, but these techniques haven't helped me with this ComponentModel issue. I assume it's because of Entity Framework or one of the related 3rd party libraries I'm using since I know they use a lot of reflection. Has anyone run into this before?

• EntityFrameworkCore.Triggers 1.2.2
• LinqKit 1.1.17
• Microsoft.Data.Sqlite.Core 3.1.6
• Microsoft.EntityFrameworkCore 3.1.2
• Microsoft.EntityFrameworkCore.Design 3.1.3
• Microsoft.EntityFrameworkCore.Relational 3.1.2
• Microsoft.EntityFrameworkCore.Sqlite 3.1.2
• Microsoft.EntityFrameworkCore.Tools 3.1.3
• Z.EntityFramework.Plus.EFCore 3.0.69

The projects using entity framework are class libraries that target .netstandard 2.0, and my main application uses xamarin forms 4.5 (have tried updating to 5.0 with no success)