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From: zimoun <zimon.toutoune@gmail.com>
To: "Maurice Brémond" <Maurice.Bremond@inria.fr>
Cc: 39588@debbugs.gnu.org, "Ludovic Courtès" <ludo@gnu.org>
Subject: [bug#39588] (off-topic) double time-machine explanations
Date: Wed, 21 Oct 2020 16:43:41 +0200	[thread overview]
Message-ID: <CAJ3okZ1a6yevGiMHoWux6qcQvsXbWKw6muQwdThTDZGU+iT3tQ@mail.gmail.com> (raw)
In-Reply-To: <87lfg2pbv7.fsf@inria.fr>

Dear Maurice,

Thank you for the tests.  Ouch!  I will try to give a deep look next
week...  even if it is maybe out of my skill.  Well, the v1.2 is
coming and it could be nice to have both MPI. :-)

On Mon, 19 Oct 2020 at 15:46, Maurice Brémond <Maurice.Bremond@inria.fr> wrote:

[...]

> Note that it is ok with the raw mpich patch
> guix time-machine --commit=398ec3c1e265a3f89ed07987f33b264db82e4080 -- time-machine --url=https://gitlab.inria.fr/bremond/guix.git --branch=add-mpich -- build mumps-openmpi --with-input=openmpi=mpich
>
> I tried a build with the same hwloc as the embedded commit f7b08df258c2e7d04ca2035ddd55a1de91f806d4
> (the HEAD used for hwloc in mpich) but the result is the same:
>
> guix time-machine --commit=398ec3c1e265a3f89ed07987f33b264db82e4080 -- time-machine --url=https://gitlab.inria.fr/bremond/guix.git --branch=test-mpich -- build mumps-openmpi --with-input=openmpi=mpich
>
> (the 2 steps time-machine needed is another question...)

The 2 "time-machine" are because the repo
https://gitlab.inria.fr/bremond/guix.git lags really behind master, I
guess.  You can cut to only one by using a channel file, something
like:

--8<---------------cut here---------------start------------->8---
(list (channel
        (name 'guix)
        (url "https://git.savannah.gnu.org/git/guix.git")
        (commit
          "398ec3c1e265a3f89ed07987f33b264db82e4080"))
       (channel
         (name ’yours)
         (url "https://gitlab.inria.fr/bremond/guix.git")))
--8<---------------cut here---------------end--------------->8---

and then "guix time-machine -C channels.scm -- build ..."

<http://guix.gnu.org/manual/devel/en/html_node/Replicating-Guix.html>

But yeah, that's another story. :-)


All the best,
simon




  parent reply	other threads:[~2020-10-21 14:44 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-13 10:44 [bug#39588] gnu: Add mpich, scalapack-mpich, mumps-mpich, pt-scotch-mpich, python-mpi4py-mpich Maurice Brémond
2020-02-17 17:26 ` Ludovic Courtès
2020-02-17 18:20   ` zimoun
2020-02-20  9:08     ` Ludovic Courtès
2020-02-20 10:23       ` zimoun
2020-02-21  8:03         ` Ludovic Courtès
2020-02-21  8:40           ` zimoun
2020-02-25 16:41         ` zimoun
2020-10-15 19:50       ` zimoun
2020-10-16  9:32         ` Ludovic Courtès
2020-10-16 11:46           ` zimoun
2020-10-19 13:46             ` Maurice Brémond
2020-10-20 20:55               ` Ludovic Courtès
2020-10-23  9:33                 ` Maurice Brémond
2020-10-23 15:26                   ` Ludovic Courtès
2020-10-23 17:04                     ` Maurice Brémond
2020-11-02 14:02                       ` bug#39588: " Ludovic Courtès
2020-10-21 14:43               ` zimoun [this message]
2020-10-23  8:41                 ` [bug#39588] (off-topic) double time-machine explanations Maurice Brémond
2020-02-18 17:58   ` [bug#39588] gnu: Add mpich, scalapack-mpich, mumps-mpich, pt-scotch-mpich, python-mpi4py-mpich Maurice Brémond
2020-02-18 18:22     ` zimoun
2020-02-19 11:45       ` Maurice Brémond
2020-02-19 12:11         ` zimoun
2020-02-19 13:34     ` zimoun
2020-02-21  9:01       ` Maurice Brémond
2020-02-20  9:38     ` Ludovic Courtès
2020-02-21  8:46       ` Maurice Brémond
2020-02-21 11:32         ` Ludovic Courtès

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