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From: Leo Famulari <leo@famulari.name>
To: "Nicolò Balzarotti" <anothersms@gmail.com>
Cc: 51198@debbugs.gnu.org
Subject: [bug#51198] [PATCH] gnu: Add b2sum.
Date: Tue, 26 Oct 2021 18:53:55 -0400	[thread overview]
Message-ID: <YXiHA4gg/S+WbaA2@jasmine.lan> (raw)
In-Reply-To: <878ryfjudi.fsf@guix.i-did-not-set--mail-host-address--so-tickle-me>

On Wed, Oct 27, 2021 at 12:26:01AM +0200, Nicolò Balzarotti wrote:
> Leo Famulari <leo@famulari.name> writes:
> 
> > * gnu/packages/crypto.scm (b2sum): New variable.
> 
> Hi, I guix pulled and wanted to try this, but I get
> 
> >> b2sum --help
> > Illegal instruction
> 
> (I'm on an old X200 thinkpad).  Might it be that build is not
> deterministic (and we should disable some optimization)?

I guess it's because the package built with "-march=native".

What's the right choice for this parameter?

https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html

CC-ing Mark Weaver because he often has good advice on this subject.

'gnu/packages' does include some "-march=" examples.




  reply	other threads:[~2021-10-26 22:55 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-14  4:28 [bug#51198] [PATCH] gnu: Add b2sum Leo Famulari
2021-10-26 16:07 ` bug#51198: " Leo Famulari
2021-10-26 22:26 ` [bug#51198] " Nicolò Balzarotti
2021-10-26 22:53   ` Leo Famulari [this message]
2021-10-26 22:54     ` Leo Famulari
2021-10-26 23:16   ` Leo Famulari
2021-10-27  8:44     ` Nicolò Balzarotti
2021-10-27 15:38       ` Leo Famulari
2021-10-27 15:56         ` Ludovic Courtès
2021-11-03 17:32           ` Leo Famulari
2021-11-06 16:45             ` Ludovic Courtès
2021-11-27 23:36               ` Leo Famulari
2022-03-18 17:12   ` bug#51198: " Leo Famulari
2021-11-27 23:32 ` [bug#51198] [PATCH v2 1/2] build-system/gnu: Add #:local-build? parameter Leo Famulari
2021-11-27 23:32   ` [bug#51198] [PATCH v2 2/2] gnu: b2sum: Build on the local machine Leo Famulari
2021-12-01 15:34   ` [bug#51198] [PATCH] gnu: Add b2sum zimoun
2021-12-01 17:50     ` Leo Famulari

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