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After migrating to Swift 3 compiler gives me a warning:

Some object files have incompatible Objective-C category definitions. Some category metadata may be lost. All files containing Objective-C categories should be built using the same compiler.

Does anyone know how can I find objects or files defined as some object files from the warning? I have zillions of extensions and going through all of them would be a madness. Is there an easier way?

I know there are similar questions but no one asks how to find the files/objects responsible for the warning.

Rafał Sroka
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1 Answers1

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If you click on the warning, you will see the area in the build log where probably some library will be named.

Paul Bruneau
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