[issue37586] macOS: posix_spawn(..., setsid=True)

Ronald Oussoren added the comment: Fixed in bpo-41100. -- dependencies: -Build failure on macOS 11 (beta) resolution: -> fixed stage: needs patch -> resolved superseder: -> Build failure on macOS 11 (beta) ___ Python tracker

[issue37586] macOS: posix_spawn(..., setsid=True)

Change by Ronald Oussoren : -- status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue37586] macOS: posix_spawn(..., setsid=True)

Ronald Oussoren added the comment: I'm including a fix for this in the active PR on bpo-41100 -- dependencies: +Build failure on macOS 11 (beta) ___ Python tracker ___

[issue37586] macOS: posix_spawn(..., setsid=True)

Ned Deily added the comment: The immediate problem is that the version of Xcode you are using supplies a MacOSX10.15 SDK by default. Since you are running on 10.14, the test passes if you build using a MacOSX10.14 SDK. Either upgrade to 10.15 or grab the 10.14 SDK from a previous version of

[issue37586] macOS: posix_spawn(..., setsid=True)

Steve Dower added the comment: Oh great, it's one of these style changes :) You probably want to define some macros for those barriers so the added optional nesting doesn't come back to bite us later. Otherwise, best of luck! Let me know if I can help out (for now I'm just ignoring the

[issue37586] macOS: posix_spawn(..., setsid=True)

Ronald Oussoren added the comment: That's this issue. FWIW: I'm slowly working on a patch to build on macOS 11 and deploy to macOS 10.9 or later, the current rough and untested PR is at https://github.com/python/cpython/pull/21583. This needs testing and cleanup before it can be

[issue37586] macOS: posix_spawn(..., setsid=True)

Steve Dower added the comment: I just started running into a failure that looks like this on some private builds (Xcode_11.3.1 on macOS-10.14.6-x86_64-i386-64bit): == FAIL: test_setsid (test.test_posix.TestPosixSpawnP)

[issue37586] macOS: posix_spawn(..., setsid=True)

Ronald Oussoren added the comment: This is not a bug in Xcode 11. Xcode 11 includes definitions for new flags that get picked up by Python's build, but only work on a new version of macOS. I guess this could be seen as a bug in macOS 10.14 (and earlier) because it ignores an unknown flag

[issue37586] macOS: posix_spawn(..., setsid=True)

Serhiy Storchaka added the comment: File a bug in Xcode 11? If it will not be fixed we will need to add a workaround (like checking the macOS version explicitly). -- nosy: +serhiy.storchaka ___ Python tracker

[issue37586] macOS: posix_spawn(..., setsid=True)

New submission from Ronald Oussoren : The Xcode 11 beta introduced a definition for POSIX_SPAWN_SETSID, but that flag is only supported on macOS 10.15 (also beta), not on earlier versions. Because of this the testsuite will have failures when you build using Xcode 11 on macOS 10.14. I'm