From: Joseph Mingrone <jrm@FreeBSD.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: Paul Eggert <eggert@cs.ucla.edu>,
ashish@FreeBSD.org, monnier@IRO.UMontreal.CA,
emacs-devel@gnu.org
Subject: Re: master fails to build on FreeBSD when ACL support is on
Date: Sat, 20 Jan 2018 16:47:38 -0400 [thread overview]
Message-ID: <867escw93p.fsf@phe.ftfl.ca> (raw)
In-Reply-To: <83bmhpt12i.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 20 Jan 2018 09:57:09 +0200")
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Eli Zaretskii <eliz@gnu.org> writes:
> More generally, someone who has access to FreeBSD and understands its
> ACL implementation should look into that, because it sounds like we
> have fundamental problems there with moving files from temp directory,
> and those problems are just waiting to bite us in random places, like
> this one.
After a big of digging, I discovered the immediate problem and it does
not have anything to do with FreeBSD's ACL implementations [1].
FreeBSD's package building tool, poudriere has an option to use tmpfs
for some of the file systems including the working directories, however
I do not believe tmpfs supports ACLs. When I turn this option off, so
that tmpfs is not used, the build finishes successfully without any
patching.
Should ACL support be required to _build_ Emacs, even if that build will
itself support ACLs?
[1] UFS has both POSIX and NFSv4 ACLs, while ZFS only supports NFSv4 ACLs.
https://www.freebsd.org/doc/handbook/fs-acl.html
https://wiki.freebsd.org/NFSv4_ACLs
https://www.freebsd.org/cgi/man.cgi?query=setfacl
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next prev parent reply other threads:[~2018-01-20 20:47 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-16 4:20 master fails to build on FreeBSD when ACL support is on Joseph Mingrone
2018-01-16 17:06 ` Paul Eggert
2018-01-16 18:16 ` Eli Zaretskii
2018-01-18 23:40 ` Joseph Mingrone
2018-01-19 14:45 ` Eli Zaretskii
2018-01-19 14:59 ` Joseph Mingrone
2018-01-19 15:33 ` Eli Zaretskii
2018-01-19 16:38 ` Stefan Monnier
2018-01-19 18:45 ` Eli Zaretskii
2018-01-19 20:53 ` Stefan Monnier
2018-01-19 21:17 ` Glenn Morris
2018-01-21 1:04 ` Glenn Morris
2018-01-21 3:42 ` Paul Eggert
2018-11-14 23:12 ` Glenn Morris
2018-11-15 1:23 ` Paul Eggert
2018-11-15 14:48 ` Eli Zaretskii
2018-01-19 22:42 ` Paul Eggert
2018-01-20 7:52 ` Michael Albinus
2018-01-21 3:49 ` Paul Eggert
2018-01-21 12:14 ` Michael Albinus
2018-01-20 7:57 ` Eli Zaretskii
2018-01-20 20:47 ` Joseph Mingrone [this message]
2018-01-20 23:35 ` Joseph Mingrone
2018-01-21 3:41 ` Paul Eggert
2018-01-21 3:50 ` Stefan Monnier
2018-01-22 6:42 ` Paul Eggert
2018-01-22 14:11 ` Stefan Monnier
2018-01-21 15:53 ` Eli Zaretskii
2018-01-22 6:52 ` Paul Eggert
2018-01-22 15:52 ` Eli Zaretskii
2018-01-22 17:02 ` Paul Eggert
2018-01-22 17:41 ` Eli Zaretskii
2018-01-22 18:50 ` Paul Eggert
2018-01-22 20:32 ` Eli Zaretskii
2018-01-23 0:47 ` Paul Eggert
2018-01-21 15:56 ` Eli Zaretskii
2018-01-21 16:22 ` Joseph Mingrone
2018-01-20 7:46 ` Eli Zaretskii
2018-01-17 18:33 ` Ashish SHUKLA
2018-01-17 18:53 ` Joseph Mingrone
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