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From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: Arnout Vandecappelle <arnout@mind.be>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>,
	Eric Le Bihan <eric.le.bihan.dev@free.fr>,
	Herve Codina <herve.codina@bootlin.com>,
	Matthew Weber <matthew.weber@rockwellcollins.com>,
	Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>,
	Fabrice Fontaine <fontaine.fabrice@gmail.com>,
	buildroot@buildroot.org,
	Giulio Benetti <giulio.benetti@micronovasrl.com>,
	Adam Duskett <aduskett@gmail.com>
Subject: Re: [Buildroot] Analysis of build results for 2021-08-17
Date: Thu, 19 Aug 2021 15:24:04 +0200	[thread overview]
Message-ID: <20210819152404.5cf5b53e@windsurf> (raw)
In-Reply-To: <4660a41d-6111-05aa-4b82-274391cd7bd9@mind.be>

Hello Arnout,

On Thu, 19 Aug 2021 11:27:27 +0200
Arnout Vandecappelle <arnout@mind.be> wrote:

>  Fixed by 93351fa0b3b8b6dd10faa9a15a7a173b92cb40a0. It's not obvious since the
> fix is actually in fontconfig, not cairo.

Ah good.

> >>    mipsel    |         openmpi-4.0.0          | NOK | http://autobuild.buildroot.net/results/2f96654c2238c115060aafc3cf10f71457c585f7 | ORPH  
> > 
> > checking alignment of Fortran type(test_mpi_handle)... configure: error: Can not determine alignment of type(test_mpi_handle) when cross-compiling
> > 
> > Gwenhael, Arnout, you are the folks who looked at Fortran stuff :-)  
> 
>  Hehe. It's not really fortran stuff, it's just cross-compilation. Probably
> needs an ac_cv setting, possibly a patch to enable it.

This stuff is built with CMake, so it's probably not an ac_cv_ variable.

> >>   riscv32    |         qt5base-5.15.2         | NOK | http://autobuild.buildroot.net/results/568f7fceebb06deb0755e8d3757c761608faeec7 |       
> > 
> > thread/qfutex_p.h:116:30: error: '__NR_futex' was not declared in this scope; did you mean '_q_futex'?
> >   116 |         int result = syscall(__NR_futex, addr, op | FUTEX_PRIVATE_FLAG, val, val2, addr2, val3);
> >       |                              ^~~~~~~~~~
> >       |                              _q_futex
> > 
> > Need to explore why __NR_futex is not available on RISC-V 32-bit and
> > what we're supposed to use instead.  
> 
>  __NR_futex64, but it's not as simple as that because you also need to make sure
> 64-bit time_t is used as an argument.

Should we disable Qt5 on RISC-V 32-bit ?

Best regards,

Thomas Petazzoni
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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      reply	other threads:[~2021-08-19 13:24 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-18  6:57 [Buildroot] [autobuild.buildroot.net] Daily results for 2021-08-17 Thomas Petazzoni
2021-08-18 10:25 ` Thomas Petazzoni
2021-08-18 11:05   ` Yann E. MORIN
2021-08-18 20:18     ` Thomas Petazzoni
2021-08-18 21:04       ` Yann E. MORIN
2021-08-23 20:55         ` Arnout Vandecappelle
2021-08-23 22:06           ` Thomas Petazzoni
2021-08-23 22:16             ` Arnout Vandecappelle
2021-08-18 21:44 ` [Buildroot] Analysis of build " Thomas Petazzoni
2021-08-18 22:24   ` Giulio Benetti
2021-08-18 22:26     ` Giulio Benetti
2021-08-19  0:01     ` Giulio Benetti
2021-08-19 13:28     ` Thomas Petazzoni
2021-08-20 14:26       ` Giulio Benetti
2021-08-20 22:00         ` Giulio Benetti
2021-08-21 23:08     ` Giulio Benetti
2021-08-19  9:27   ` Arnout Vandecappelle
2021-08-19 13:24     ` Thomas Petazzoni [this message]

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