From: ludo@gnu.org (Ludovic Courtès)
To: Marius Bakke <mbakke@fastmail.com>
Cc: 29406-done@debbugs.gnu.org
Subject: bug#29406: [PATCH core-updates]: Add selected upstream fixes for glibc 2.26.
Date: Tue, 28 Nov 2017 17:03:21 +0100 [thread overview]
Message-ID: <87r2sixueu.fsf@gnu.org> (raw)
In-Reply-To: <878teqzhpa.fsf@fastmail.com> (Marius Bakke's message of "Tue, 28 Nov 2017 13:54:57 +0100")
Marius Bakke <mbakke@fastmail.com> skribis:
> Ludovic Courtès <ludo@gnu.org> writes:
>
>> Hi,
>>
>> Marius Bakke <mbakke@fastmail.com> skribis:
>>
>>> From a5b022a355a0babdc4809f39f94b6662ea7789d1 Mon Sep 17 00:00:00 2001
>>> From: Marius Bakke <mbakke@fastmail.com>
>>> Date: Sat, 25 Nov 2017 19:17:28 +0100
>>> Subject: [PATCH] gnu: glibc: Update to 2.26-91-gaaa2eb83b8.
>>>
>>> * gnu/packages/base.scm (glibc/linux): Update to 2.26-91-gaaa2eb83b8.
>>> [source](uri): Download from alpha.gnu.org.
>>> [source](patches): Remove glibc-CVE-2017-15670-15671.patch.
>>> ---
>>> gnu/packages/base.scm | 17 ++++++++++++-----
>>> 1 file changed, 12 insertions(+), 5 deletions(-)
>>>
>>> diff --git a/gnu/packages/base.scm b/gnu/packages/base.scm
>>> index a6663c5cf..20d5fa72b 100644
>>> --- a/gnu/packages/base.scm
>>> +++ b/gnu/packages/base.scm
>>> @@ -515,14 +515,22 @@ store.")
>>> (define-public glibc/linux
>>> (package
>>> (name "glibc")
>>> - (version "2.26")
>>> + ;; Glibc has stable branches that continuously pick fixes for each supported
>>> + ;; release. Unfortunately they do not do point-releases, so we are stuck
>>> + ;; with copying almost all patches, or use a snapshot of the release branch.
>>> + ;;
>>> + ;; This version number corresponds to the output of `git describe` and the
>>> + ;; archive can be generated by checking out the commit ID and run:
>>> + ;; git archive --prefix=$(git describe)/ HEAD | xz -9 > $(git describe).tar.xz
>>> + ;; See <https://bugs.gnu.org/29406> for details.
>>> + (version "2.26-91-gaaa2eb83b8")
>>> (source (origin
>>> (method url-fetch)
>>> - (uri (string-append "mirror://gnu/glibc/glibc-"
>>> - version ".tar.xz"))
>>> + (uri (string-append "https://alpha.gnu.org/gnu/guix/mirror/"
>>> + "glibc-" version ".tar.xz"))
>>> (sha256
>>> (base32
>>> - "1ggnj1hzjym7sn93rbwydcqd562q73lsb7g7kd199g6j9j9hlkp5"))
>>> + "0867nxcv3n48iq3b5f1hca7cyx8pzjva67rxyslf9l595xd934kx"))
>>
>> I’ve built the tarball locally with the command above but the hash I get is:
>>
>> 1zwz6d0x3ndd0hgqp17fx71miyjvn4dgkl1nzhaz3mbcqxzrprhk
>
> Gah. I used "xz --threads=0" initially and didn't expect it to change
> the outcome.
>
> I can reproduce the above hash by running the same command:
>
> $ git archive --prefix=$(git describe)/ HEAD | xz -9 > $(git describe)-nothreads.tar.xz
> $ guix hash glibc-2.26-91-gaaa2eb83b8-nothreads.tar.xz
> 1zwz6d0x3ndd0hgqp17fx71miyjvn4dgkl1nzhaz3mbcqxzrprhk
>
> Let's stick with the "nothreads" variant for compatibility.
OK, it’s now available at
<https://alpha.gnu.org/gnu/guix/mirror/glibc-2.26-91-gaaa2eb83b8.tar.xz>.
Thank you!
Ludo’.
next prev parent reply other threads:[~2017-11-28 16:04 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-22 21:28 [bug#29406] [PATCH core-updates]: Add selected upstream fixes for glibc 2.26 Marius Bakke
2017-11-23 14:57 ` Leo Famulari
2017-11-24 1:12 ` Marius Bakke
2017-11-24 3:08 ` Marius Bakke
2017-11-27 21:30 ` Leo Famulari
2017-11-28 1:42 ` Marius Bakke
2017-11-28 10:45 ` Ludovic Courtès
2017-11-28 12:54 ` Marius Bakke
2017-11-28 16:03 ` Ludovic Courtès [this message]
2017-11-28 17:16 ` Marius Bakke
2017-11-28 21:02 ` Ludovic Courtès
2017-11-28 21:42 ` Leo Famulari
2017-11-29 16:40 ` Ludovic Courtès
2017-11-28 18:26 ` Leo Famulari
2017-11-23 15:42 ` Ludovic Courtès
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