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From: =?utf-8?Q?Catriel_Omar_D'El=C3=ADa?= <cdelia@dc.uba.ar>
Subject: Re: enchant hash, fail to upgrade
Date: Tue, 24 Sep 2019 16:18:43 -0300
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In-Reply-To: <87o8z9oeeb.fsf@gnu.org> ("Ludovic
 \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\=
 \=\?utf-8\?Q\?s\?\= message of "Tue, 24 Sep 2019 18:19:40 +0200")
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To: Ludovic =?utf-8?Q?Court=C3=A8s?= <ludo@gnu.org>
Cc: help-guix@gnu.org

Ludovic Court=C3=A8s <ludo@gnu.org> writes:

> =C2=A1Hola!
>
> "Catriel" <cdelia@dc.uba.ar> skribis:
>
>> $guix upgrade --fallback
>> guix upgrade: aviso: paquete 'libstdc++' ya no existe
>> guix upgrade: el paquete 'sbcl-next' ha sido reemplazado por 'next'
>> substitute: updating substitutes from 'https://mirror.hydra.gnu.org'... =
100.0%
>
> Este servidor de substituciones est=C3=A1 invalido ahora; deber=C3=ADas u=
sar
> https://ci.guix.gnu.org en lugar de esta direcci=C3=B3n:
>
>   https://lists.gnu.org/archive/html/info-guix/2019-06/msg00001.html
>
> Ludo'.

Ah I was not aware of this...

porque casi nunca uso --fallback y no recordaba que si no hay server de
substituci=C3=B3n --fallback es por defecto. Estaba comenzando a pensar que
siempre se construyen las derivaciones y entonces guix elige substituir
el paquete o compilarlo (build it). No, lo que siempre hace es calcular
el hash, las derivaciones solo cuando debe compilar (l=C3=B3gico, era un pa=
so
innecesario). El link que me pasaste me aclar=C3=B3 la mente. Gracias!

maybe a command like:

guix news

could prove helpful for this kind of scenarios?

Chau!

PD: buen espa=C3=B1ol Ludo'!

COD.