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Fri, 08 Jul 2022 05:56:05 -0700 (PDT) From: zimoun To: =?utf-8?B?55m944GE54aK?= , help-guix@gnu.org Subject: Re: emacs-guix and build-farm In-Reply-To: References: Date: Fri, 08 Jul 2022 14:49:38 +0200 Message-ID: <87h73rbwgt.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::42c; envelope-from=zimon.toutoune@gmail.com; helo=mail-wr1-x42c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; 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aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=aAbIUkGY; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -3.95 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=aAbIUkGY; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 893332DCDD X-Spam-Score: -3.95 X-Migadu-Scanner: scn1.migadu.com X-TUID: i7AqYUY3Wr4W Hi, I do not daily use emacs-guix so I do not know. On dim., 15 mai 2022 at 09:16, =E7=99=BD=E3=81=84=E7=86=8A wrote: > I was intrigued by the B keybinding in emacs-guix which when displaying=20 > the list of all packages should enable you to see the list of all built=20 > versions available via substitutes, if I understand it correctly. This=20 > came to my ming after doing a guix pull then trying to install=20 > libreoffice which started to build for ages due to unavailable built=20 > substitute. >From my understanding, it is hard to know beforehand. You need to check using =E2=80=9Cguix weather libreoffice=E2=80=9D=E2=80=A6 > However trying to display it in emacs-guix tells you: > guix-assert-build-farm: This feature requires =E2=80=98build-farm=E2=80= =99 package,=20 > which is not installed > > The only package available though is emacs-build-farm which doesn't=20 > solve this as Emacs still says build-farm not installed. How can I fix=20 > this? =E2=80=A6and maybe emacs-guix is doing this under-the-hood which would be r= eally nice; other said, check the substitute avaibility using the data provided by an equivalent of =E2=80=9Cguix weather=E2=80=9D and if the subs= titute is available, install it. But it would be more complicated, because you would like to know if all the dependencies you need are substituable; which is, AFAIK, not straightforward to know beforehand. Cheers, simon