“file uri scheme”

I am developing a multi-platform app. Added a package that imports UIKit to the project under development. Changed Allow any platform to iOS in the framework settings of the project. In the source using the library, #if os(iOS) is applied to iOS only. The project compiles without errors on iOS and macOS and runs normally. It works normally in the preview canvas of iOS. The preview canvas on macOS throws a UIKit error in the library. With just a few lines of code you can check this error. [Package] import UIKit <-------- public struct MyLibrary { public private(set) var text = Hello, World! public init() { } } [Project] import SwiftUI #if os(iOS) <--------------- import MyLibrary #endif struct ContentView: View { var body: some View { VStack { Image(systemName: globe) .imageScale(.large) .foregroundColor(.accentColor) Text(Hello, world!) } } } struct ContentView_Previews: PreviewProvider { static var previews: some View { ContentView() } }

When running scripts in the Scheme's build pre/post actions, I have been struggling to determine the difference between when the action has been run through a Build, Clean or Archive. The motivation in this case is that I have a Build Post-action that increments build numbers after building^[1]. So far the best solution I have come up with is to select the Provide build settings from and then specify my target. This way I can detemine some things from the environment variables in the script, for example: ACTION is empty when building/cleaning both Debug and Release builds, but set to install when archiving. CONFIGURATION is set to Debug/Release when building/cleaning Debug/Release builds respectively. The biggest gripe I have is that I haven't found a way to determine if a clean is being run vs a build - especially if you relate it to the motivating example that is incrementing build numbers, you don't want them to increment on a clean! Does anyone know of a way to do this? Alternatively, does anyone