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BatchLabs / Batch-iOS-SDK

Batch SDK for iOS
https://batch.com/features
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Can't archive Batch 1.13.0 with swift 4.1 on Xcode 9.4 #13

Closed matvdg closed 6 years ago

matvdg commented 6 years ago

We didn't migrate yet to Xcode 10 / Swift 4.2 and we can't archive anymore with the last version of Batch, I had to downgrade to 1.12.0.

It looks like a Bitcode version conflict : ld: could not reparse object file in bitcode bundle: 'Invalid bitcode version (Producer: '1000.11.45.2_0' Reader: '902.0.39.1_0')', using libLTO version 'LLVM version 9.1.0, (clang-902.0.39.1)' for architecture armv7

abarisain commented 6 years ago

Thanks for the report. I guess this could be worked around by disabling bitcode for your app, but that may not be desirable.

We'll edit the changelog to remove mention of Xcode 9 compatibility. This didn't surface in our tests, but I don't know if we went as far as archiving an Xcode 9 app with bitcode enabled.

As we support iOS 12 features, we can't compile the SDK With Xcode 9, so I will be closing this issue.

matvdg commented 6 years ago

Yes, we read about bitcode, but it didn't fix the issue :-(

abarisain commented 6 years ago

I guess you could additionally strip the Bitcode from Batch's binary, but that's a lot of work for little gain.

It's also possible that the App Store won't let you upload a non-bitcode binary if you've already put one out on the store.