DelegateProxy cause undefined symbol compile error

[alekkania]

Short description of the issue:

I using the RxCLLocationManagerDelegateProxy from examples from this repo to manage CoreLocation. I receive error build: Undefined symbol: _$s7RxCocoa13DelegateProxyC12parentObject08delegateD0ACyxq_Gx_qd__mtcAFRbd__AA0cD4TypeRd__lufCTq compiler error in Xcode 14.

Expected outcome:

Compilation will pass.

What actually happens:

error build: Undefined symbol: _$s7RxCocoa13DelegateProxyC12parentObject08delegateD0ACyxq_Gx_qd__mtcAFRbd__AA0cD4TypeRd__lufCTq compiler error in Xcode 14.

Self contained code example that reproduces the issue:

https://github.com/ReactiveX/RxSwift/blob/main/RxExample/Extensions/RxCLLocationManagerDelegateProxy.swift

RxSwift/RxCocoa/RxBlocking/RxTest version/commit

6.5

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:

 14

[danielt1263]

The class is working fine in the sample app. If you are having a problem using it in your app. Please provide a complete, self-contained, example.

[alekkania]

The class is working fine in the sample app. If you are having a problem using it in your app. Please provide a complete, self-contained, example.

@danielt1263 RxIssue.zip Attached zip with example app. Rx is added by XCFramework. Xcode 14 beta 6 Swift 5.7 iOS 16 build

[dasmihir20]

I am getting same issue with Xcode Beta 6

[suprie]

Same here

[kimtungit]

I also have the same situation

[freak4pc]

Hey all, This seems like an issue with the xcframework itself. I suggest trying to build your own xcframeworks using Xcode 14, since the xcframeworks bundled with this repo have been built with Xcode 13.

Running this script locally should do the work: https://github.com/ReactiveX/RxSwift/blob/main/scripts/make-xcframeworks.sh

[suprie]

@freak4pc I still have the same issue after rebuild the xcframeworks

[freak4pc]

@freak4pc I still have the same issue after rebuild the xcframeworks

And does it build with just SPM?

[dasmihir20]

Using SPM works for me!! Thanks you!!

[freak4pc]

Using SPM works for me!! Thanks you!!

Thanks for letting me know! That unfortunately probably means there's a bug in Xcode 14 somehow. Since we don't really control the output of the xcframework build process.

Let me know if you find a way around this 💪😇

[freak4pc]

Closing this ATM, there's nothing actionable we can do since the fact SPM "solves" this means there's some issue with xcframework(s) for this area