M1 Mac - Could not find module 'RxSwift' for target 'x86_64-apple-ios-simulator'; found: arm64, arm64-apple-ios-simulator

[jasonlagaac]

Short description of the issue:

AS Mac not resolving module for arm64 apple simulator

Expected outcome:

RxSwift to compile for the arm64 simulator

What actually happens:

Compilation error - Could not find module 'RxSwift' for target 'x86_64-apple-ios-simulator'; found: arm64, arm64-apple-ios-simulator

Self contained code example that reproduces the issue:

NA - Happens on code compilation

RxSwift/RxCocoa/RxBlocking/RxTest version/commit

RxSwift - 5.1.1

Platform/Environment

• [X] iOS
• [ ] macOS
• [ ] tvOS
• [ ] watchOS
• [ ] playgrounds

How easy is to reproduce? (chances of successful reproduce after running the self contained code)

• [X] easy, 100% repro
• [ ] sometimes, 10%-100%
• [ ] hard, 2% - 10%
• [ ] extremely hard, %0 - 2%

Xcode version:

Xcode 12.2

Installation method:

• [ ] CocoaPods
• [ ] Carthage
• [ ] Git submodules
• [X] Swift package manager

I have multiple versions of Xcode installed: (so we can know if this is a potential cause of your issue)

• [ ] yes (which ones)
• [X] no

Level of RxSwift knowledge: (this is so we can understand your level of knowledge and formulate the response in an appropriate manner)

• [ ] just starting
• [ ] I have a small code base
• [X] I have a significant code base

[freak4pc]

Hey there:) won't have access to one of these M1s for a few more weeks. Happy to accept a PR / analysis if you have it.

Thanks!

[jasonlagaac]

https://github.com/ReactiveX/RxSwift/pull/2262 @freak4pc

[freak4pc]

Fixed in #2262

[tahirmt]

@jasonlagaac do you know why this is necessary? I'm getting an error in all of the frameworks with cocoapods