Project doesn't archive, complains about architecture

Question

Created Sep ’22

Replies 2

Boosts 0

Views 1.2k

Participants 2

I have a SwiftUI project, iOS16, it builds fine if I choose a simulator/device, but when I choose Any iOS Device (arm64) and hit Archive, it fails with error:

error build: Entry point (_main) undefined. for architecture arm64

I'm using an M1 Mac Studio to build it.

I have the following in my main:

  
@main
struct MyAppNameApp: App {
 
    @UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
    ...
 
}
 
class AppDelegate: NSObject, UIApplicationDelegate {
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
        // Sets cache for Images downloader SDWebImageSwiftUI
        // ...
        return true
    }
}

Under Architectures I have the following:

Screen Shot 2022-09-24 at 1.49.24 PM.png

Should I select for release Yes as well?

Why is it failing? What setting do I have to look into?

Thanks

Answered by afern247 in 729732022

I found the solution, I had an entry on Development Assets that was not there before, not sure even how it got there, I think I added it by mistake.

Still.... these kind of errors are aweful, Xcode should provide more useful details...

Boost

Answer 1

darkpaw OP

Sep ’22

I think you need to pick an actual device to archive something, don't you? It's certainly that way when you want to deploy an iOS app - you have to pick a connected device.

0

Answer 2

afern247 OP

Sep ’22

Accepted Answer

I found the solution, I had an entry on Development Assets that was not there before, not sure even how it got there, I think I added it by mistake.

Still.... these kind of errors are aweful, Xcode should provide more useful details...

0


	@main
	struct MyAppNameApp: App {

	@UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
	...

	}

	class AppDelegate: NSObject, UIApplicationDelegate {
	func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
	// Sets cache for Images downloader SDWebImageSwiftUI
	// ...
	return true
	}
	}