Author ronaldoussoren
Recipients ned.deily, ronaldoussoren, vstinner
Date 2020-11-01.16:45:14
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Message-id <1604249114.77.0.451318138885.issue42235@roundup.psfhosted.org>
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I'm working on a PR. 

The current version of build-installer.py doesn't use LTO/PGO because installers are build on macOS 10.9 where the compiler doesn't reliably support this. Recent compilers should work a lot better.

The upcoming PR enables --enable-optimizations when building on macOS 10.15 or later (Xcode 11 or 12), mostly because that's what I'm testing with. 


I'm listing 41100 as a dependency because having that is the only way to make use of this PR at the moment: build-installer.py uses --enable-universalsdk and 41100 introduces "universal2" as a set of architectures that can be build using Xcode 12. All other sets of architectures require Xcode 10 or older.
History
Date User Action Args
2020-11-01 16:45:14ronaldoussorensetrecipients: + ronaldoussoren, vstinner, ned.deily
2020-11-01 16:45:14ronaldoussorensetmessageid: <1604249114.77.0.451318138885.issue42235@roundup.psfhosted.org>
2020-11-01 16:45:14ronaldoussorenlinkissue42235 messages
2020-11-01 16:45:14ronaldoussorencreate