[issue42692] Build fails on macOS when compiler doesn't define __has_builtin

Ned Deily added the comment: Thanks for the PR! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue42692] Build fails on macOS when compiler doesn't define __has_builtin

Ned Deily added the comment: New changeset eedeaef1f22d27264ce9b031da80fe2485e85e69 by Miss Islington (bot) in branch '3.9': bpo-42692: fix __builtin_available check on older compilers (GH-23873) (GH-24090) https://github.com/python/cpython/commit/eedeaef1f22d27264ce9b031da80fe2485e85e69

[issue42692] Build fails on macOS when compiler doesn't define __has_builtin

Change by miss-islington : -- pull_requests: +22921 pull_request: https://github.com/python/cpython/pull/24090 ___ Python tracker ___

[issue42692] Build fails on macOS when compiler doesn't define __has_builtin

miss-islington added the comment: New changeset df21f502fdccec234282bf0a211af979fd23def4 by Joshua Root in branch 'master': bpo-42692: fix __builtin_available check on older compilers (GH-23873) https://github.com/python/cpython/commit/df21f502fdccec234282bf0a211af979fd23def4 --

[issue42692] Build fails on macOS when compiler doesn't define __has_builtin

Change by Joshua Root : -- keywords: +patch pull_requests: +22735 stage: -> patch review pull_request: https://github.com/python/cpython/pull/23873 ___ Python tracker ___

[issue42692] Build fails on macOS when compiler doesn't define __has_builtin

New submission from Joshua Root : The line in posixmodule.c that checks for __builtin_available is rejected by compilers that don't have __has_builtin. The second check needs to be in a nested #if. -- components: Build, macOS messages: 383437 nosy: jmr, ned.deily, ronaldoussoren