[dotnet] Remove support for MtouchArch and XamMacArch. by rolfbjarne · Pull Request #19319 · dotnet/macios (original) (raw)

When migrating Xamarin projects to .NET projects, somewhat frequently people
will leave the MtouchArch/XamMacArch properties in their project files with
old values. This won't work, since we use RuntimeIdentifier(s) now to control
the target architecture, so remove support for MtouchArch/XamMacArch, and show
an error if we detect that they're set.

This will hopefully prevent some really confusing problems, especially in the IDEs.

Example: #19258