[Bug target/90835] Incompatibilities with macOS 10.15 headers

[a.h.jaffe at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90835

a.h.jaffe at gmail dot com changed:

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--- Comment #17 from a.h.jaffe at gmail dot com ---
Jeremy, any information on the ETA of the __OSX_AVAILABLE_STARTING fix? I've
got quite a few things I can't compile right now!