Firebase 7.7.0

Question

Firebase 7.7.0

iDevelopper opened this issue 4 years ago · comments

Patrick commented 4 years ago

Hi,

After pod update, 7.4.0 -> 7.7.0, nothing appear in dashboard. Am I missing something?

Paul Beusterien · Answer 1 · Sun Feb 28 2021 00:22:01 GMT+0800 (China Standard Time)

Hi,

You might be running into firebase/firebase-ios-sdk#7595 for which the workaround is adding the -ObjC option to the Other Linker Flags Build Setting.

Patrick · Answer 2 · Sun Feb 28 2021 01:18:12 GMT+0800 (China Standard Time)

Thank you for your very quick response! It works. Can you explain why?

Paul Beusterien · Answer 3 · Sun Feb 28 2021 03:18:29 GMT+0800 (China Standard Time)

Full details in the bug link above and associated CocoaPods bug.

The short answer is that the Analytics library in Firebase 7.5.0 started using the .xcframeworks binary structure instead of the .frameworks binary structure to support development on ARM-based Macs. CocoaPods has a bug that is being fixed in its 1.10.2 release that it wasn't automatically adding the -ObjC option needed to link unreferenced symbols in Objective C libraries for .xcframeworks.

Patrick · Answer 4 · Sun Feb 28 2021 13:57:45 GMT+0800 (China Standard Time)

Thanks a lot!