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From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH v2, 2/2] package/boost: threads needs date-time
Date: Sun, 21 Nov 2021 20:43:48 +0100	[thread overview]
Message-ID: <20211121204348.5c21a803@windsurf> (raw)
In-Reply-To: <20211119175553.2413433-2-fontaine.fabrice@gmail.com>

On Fri, 19 Nov 2021 18:55:53 +0100
Fabrice Fontaine <fontaine.fabrice@gmail.com> wrote:

> Fix the following build failure with gcc >= 7 raised since commit
> 4e267a7d3d5d350710a81ada188a1629348e4b4a because until cmake 3.21.3 and
> https://github.com/Kitware/CMake/commit/1ad0c5ae53fc0c4f774166337f0e9c93c578cf9b,
> cmake assumed that boost threads depends on boost date-time. As, we
> can't patch all cmake in the field, just select boost date-time.
> 
> -- Found Boost: /home/buildroot/autobuild/instance-3/output-1/host/sh4-buildroot-linux-uclibc/sysroot/usr/include (found version "1.77.0") found components: thread chrono atomic missing components: date_time
> 
> Fixes:
>  - http://autobuild.buildroot.org/results/e7443e3bc955e7eddd7bed63e2728880dabb31a7

So just to work-around a CMake < 3.21.3 bug, we force this select in
Boost? This doesn't feel like a very good solution :-/

Even in Buildroot, we're still using CMake 3.16.9.

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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  reply	other threads:[~2021-11-21 19:43 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-19 17:55 [Buildroot] [PATCH v2, 1/2] Revert "package/log4cxx: select boost chrono and date-time with gcc < 7" Fabrice Fontaine
2021-11-19 17:55 ` [Buildroot] [PATCH v2,2/2] package/boost: threads needs date-time Fabrice Fontaine
2021-11-21 19:43   ` Thomas Petazzoni [this message]
2021-11-22 20:53     ` [Buildroot] [PATCH v2, 2/2] " Arnout Vandecappelle
2021-11-23 11:24       ` Thomas Petazzoni
2021-11-21 13:57 ` [Buildroot] [PATCH v2, 1/2] Revert "package/log4cxx: select boost chrono and date-time with gcc < 7" Thomas Petazzoni
2022-01-13 22:14   ` Thomas Petazzoni
2022-01-16  9:43     ` Fabrice Fontaine

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