Warnings in xcode 12: "ignoring invalid debug info in"

beeware / Python-Apple-support

A meta-package for building a version of Python that can be embedded into a macOS, iOS, tvOS or watchOS project.

MIT License

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Warnings in xcode 12: "ignoring invalid debug info in" #98

Closed siege098 closed 3 years ago

siege098 commented 3 years ago

I am getting a bunch of warnings when I archive an ios project for release before submitting to the app store. I think this just started with the release of Xcode 12. They only appear when I build for release and not for debugging. Here are a list of the warnings. They appear in BZzip, XY, Python frameworks. I think this should not cause performance issues, bit thought I would check with you for suggestions/recommendations.

freakboy3742 commented 3 years ago

Thanks for the report. I can't say I've seen this before, so it's difficult to recommend a course of action - but it's definitely concerning. I would guess that there's some flag in Xcode 12 that has changed/deprecated one of the command line options we're using when compiling the support package - but I have no idea what that would be. If you find out what it is, please let us know.