Xamarin.Forms Build fails after installing Pharmacist NuGets

[mwerickson]

Describe the bug Build fails after installing Pharmacist

Steps To Reproduce

1. Install Phamacist nuget into shared project (.Net Standard 2.0)

   <PackageReference Include="Pharmacist.MsBuild" Version="1.*" PrivateAssets="all" />
   <PackageReference Include="Pharmacist.Common" Version="1.*" />

2. Try to build application
3. See screenshot

Expected behavior Build succeeds and all events are available as observables

Screenshots

Environment

• OS: Windows 10
• Device: Desktop i9 with 64GB ram
• Version: 1.9.1
• Working Version: n/a
• Dev Env: VS2019 16.7.5 connected to MacBook Pro 10.15.7

Additional context

Seems to be only with a namespace of Xamarin.MacDev and the Shiny Geofence SetState method override. Do I need to exclude these? Or is there some other way to remove these build issues?

[DawidBester]

Also experiencing the same types of issue after installing Pharmacist 2.0.6 as described, all errors are in a file called Pharmacist.Nuget.g.cs, see screenshots. Any ideas on how to fix?:

Uninstalling Pharmacist resolves the issue.

[glennawatson]

Can you give me a list of the NuGet packages installed?

Seems just some language features are missing and probably worth updating to support them.

[DawidBester]

PackageReferences for the project as follows:

all runtime; build; native; contentfiles; analyzers; buildtransitive all runtime; build; native; contentfiles; analyzers

[glennawatson]

Thanks, I'll have a look at what SyncFusion is doing special since that is the one that seems to be causing an issue. Won't be til tomorrow.

Also if you're using Pharmacist you won't need ReactiveUI.Events.XamForms but that's not what's causing this issue.

[DawidBester]

Thanks for the assistance and additional information.

[glennawatson]

See https://www.nuget.org/packages/ReactiveMarbles.ObservableEvents.SourceGenerator/ and https://github.com/reactivemarbles/ObservableEventsSourceGenerator

This will handle these cases.

ReactiveMarbles.ObservableEvents.SourceGenerator 1.0.2

Allows to get an observables for property changed events.

GitHub

reactivemarbles/ObservableEventsSourceGenerator

Contribute to reactivemarbles/ObservableEventsSourceGenerator development by creating an account on GitHub.

[github-actions[bot]]

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