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[3.9] bpo-42235: [macOS] Use LTO/PGO in build-installer.py with new enough compilers (GH-23079) by miss-islington · Pull Request #25831 · python/cpython

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@miss-islington

@miss-islington miss-islington commented

May 3, 2021

edited by bedevere-bot

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With recent enough compilers we can build binaries with
LTO/PGO on macOS. This patch enables this when building on
macOS 10.15 or later (Xcode 11 or later).
(cherry picked from commit e08059e)

Co-authored-by: Ronald Oussoren ronaldoussoren@mac.com

https://bugs.python.org/issue42235

…compilers (pythonGH-23079)

With recent enough compilers we can build binaries with
LTO/PGO on macOS. This patch enables this when building on
macOS 10.15 or later (Xcode 11 or later).
(cherry picked from commit e08059e)

Co-authored-by: Ronald Oussoren <ronaldoussoren@mac.com>

@miss-islington

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@ronaldoussoren and @ned-deily: Status check is done, and it's a success ✅ .

@ned-deily

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Backport in error.

@ned-deily ned-deily closed this

May 3, 2021

@miss-islington miss-islington deleted the backport-e08059e-3.9 branch

May 3, 2021 03:44

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@miss-islington @ned-deily @the-knights-who-say-ni @bedevere-bot @ronaldoussoren