From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#29113: Warnings when starting vim: Relink
	<libpng/libfreetype>	with <libpthread> for IFUNC symbol `longjmp'
Date: Fri, 24 Nov 2017 14:25:49 +0100
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In-Reply-To: <87po8ap3h4.fsf@fastmail.com> (Marius Bakke's message of "Wed, 22
	Nov 2017 19:34:15 +0100")
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To: Marius Bakke <mbakke@fastmail.com>
Cc: 29113@debbugs.gnu.org, "B. Wilson" <x@wilsonb.com>

Hi,

Marius Bakke <mbakke@fastmail.com> skribis:

> "B. Wilson" <x@wilsonb.com> writes:
>
>> Hello,
>>
>> I recently installed vim-full (8.0.1207) and it's throwing some linker (=
?)
>> warnings at me on startup. The gory details are below, and any help gett=
ing to
>> the bottom of this would be much appreciated.
>>
>>
>> ## Errors
>>
>> $ vim -u NONE -esc  # `-u NONE' disables .vimrc, `-esc q' quits immediat=
ely
>> vim: Relink `/gnu/store/66bqq32pq33r3vz53kiwv36b7fqqprpy-libpng-1.6.29/l=
ib/libpng16.so.16' with `/gnu/store/3h31zsqxjjg52da5gp3qmhkh4x8klhah-glibc-=
2.25/lib/libpthread.so.0' for IFUNC symbol `longjmp'
>> vim: Relink `/gnu/store/xmsn5afiyqi206i5gm6qn4gab0aij80b-freetype-2.8/li=
b/libfreetype.so.6' with `/gnu/store/3h31zsqxjjg52da5gp3qmhkh4x8klhah-glibc=
-2.25/lib/libpthread.so.0' for IFUNC symbol `longjmp'
>
> Hello,
>
> This is a known problem in glibc that has recently been fixed AFAICT.
>
> https://sourceware.org/bugzilla/show_bug.cgi?id=3D21041
>
> It was also "backported" to the 2.26 release branch:
>
> https://sourceware.org/git/?p=3Dglibc.git;a=3Dcommit;h=3D88758c4ad3f046d0=
50bc2c3ae0f172b6524ca6c2
>
> We currently have 2.26 in 'core-updates' which hasn't started building
> yet.  Perhaps we should include this fix, thoughts?

I=E2=80=99m unclear on the consequences of the bug, but merging the fix sou=
nds
like a good idea.

Ludo=E2=80=99.