From: ludo@gnu.org (Ludovic Courtès)
To: Eric Bavier <ericbavier@openmailbox.org>
Cc: guix-devel <guix-devel@gnu.org>
Subject: Re: [PATCH] Add openblas.
Date: Wed, 18 Mar 2015 21:44:14 +0100 [thread overview]
Message-ID: <871tkmdoip.fsf@gnu.org> (raw)
In-Reply-To: <efbbc7c4b05185682b3f253a3b401bff@openmailbox.org> (Eric Bavier's message of "Wed, 18 Mar 2015 13:04:39 -0500")
Eric Bavier <ericbavier@openmailbox.org> skribis:
> On 2015-03-17 06:32, Ricardo Wurmus wrote:
>> From: Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de>
>> Date: Tue, 17 Mar 2015 12:24:45 +0100
>> Subject: [PATCH] gnu: Add openblas.
>>
>> * gnu/packages/maths.scm (openblas): New variable.
>
> Does the build system need any special flags for cpu-targeting?
> I.e. does the build system detect the cpu that it is building on? If
> that's the case, I believe we've usually targeted the least common
> denominator for our supported system (e.g. SSE2 for x86-64).
Another option is to do the same as for ATLAS, which is to force a
local build.
Ludo’.
next prev parent reply other threads:[~2015-03-18 20:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-17 11:32 [PATCH] Add openblas Ricardo Wurmus
2015-03-18 18:04 ` Eric Bavier
2015-03-18 20:44 ` Ludovic Courtès [this message]
2015-03-19 11:25 ` Ricardo Wurmus
2015-03-22 15:56 ` Ludovic Courtès
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