From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id MKcmAjv/9l+YIwAA0tVLHw (envelope-from ) for ; Thu, 07 Jan 2021 12:31:55 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id GGXRODr/9l96cQAAbx9fmQ (envelope-from ) for ; Thu, 07 Jan 2021 12:31:54 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 6A4B89403EB for ; Thu, 7 Jan 2021 12:31:54 +0000 (UTC) Received: from localhost ([::1]:58418 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kxUSG-00087F-N2 for larch@yhetil.org; Thu, 07 Jan 2021 07:31:52 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:44624) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kxURc-00086r-VT for help-guix@gnu.org; Thu, 07 Jan 2021 07:31:15 -0500 Received: from mail-qt1-x834.google.com ([2607:f8b0:4864:20::834]:37491) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kxURa-0000Ns-Fc for help-guix@gnu.org; Thu, 07 Jan 2021 07:31:12 -0500 Received: by mail-qt1-x834.google.com with SMTP id z9so4108919qtn.4 for ; Thu, 07 Jan 2021 04:31:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=bW+01fMbvD2xr10JEbHO5GoaAqYK4T8p2FD8OEBd4/M=; b=bE3kBTQWyvyCZMpgRkC9S/etqu+dneuzFvmYWBmKSQpd0pBNp9j3XGXFQ3VUvvLriH WDTsc6axgFnAXbM/ZlrpFXpOhtbhJhaQ/lv9EZOBx0mCrGehQx1SQn54RDiULmp/3Pm9 lvYUKB0tIoTMe07eWsTef/R+QV/NMzLpYscQ4B9irOE6xOeo/u8ielz4UrCGQgVb0j+W h8Efw6EvAoxfYdfIq1/gmsudZ0KdTbH1pa+c2E6tmoPWgOkMU/9eYzVqdR2PPclpF1PV Bg3u6MoqARkhL/TQUGABC4fKeW1b2s/k6KMXEE2Sk0DSefsayONTpxB0NA9mP0XE4vF1 2sOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=bW+01fMbvD2xr10JEbHO5GoaAqYK4T8p2FD8OEBd4/M=; b=Y1zdQg4Lecyiv8xg6o+i3IalzGaUTpxjtQQ5GSHnRRWSi1lxWoouTThAU3oOtFuOWW tb15Zpy/ZlqsE1jgR3YST/vGYNw7NNN6WPEAbjCMMPDULrMzXj6B7nh6SIVcfAPZSyII xjZb4AM1w31DoddwiSWwdoHNrTaC3WzZDhXYwdWnh22M6Zg7K90MzsO7tf0PBnBbU45W WVSgEGm22mQ416S5ncDEYqG3EOQ/SgUvV6Im5oIze9buFglucaw+D67uu/HemgUmEWjj DX9Zb2NGYORBCpPkNNeluhShutxHEJyAjv21B9aWqEfZd8BNwVK/08W4JhecIdW98d2E 45AA== X-Gm-Message-State: AOAM532aIcfXU3az1CJhLcR/p6jSX7jmAse73ptVyevEH9Yku1ORgf9E CdfXrphGpURQ/1jLZKLLkuz5eG6eKJrGct5R5ZeGLzOLhqE= X-Google-Smtp-Source: ABdhPJyfPUnE8ucUlKhG2nDCVAcsbinUsk0Fa2jFH2SGGlPrh7KR3lHg3RaIZZdQUy2hbkDuOp6fqVaVI2iXwJLRZ/Q= X-Received: by 2002:ac8:4412:: with SMTP id j18mr1352504qtn.313.1610022668854; Thu, 07 Jan 2021 04:31:08 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: zimoun Date: Thu, 7 Jan 2021 13:30:57 +0100 Message-ID: Subject: Re: Find installed library version of GNU Guix commit x To: Zelphir Kaltstahl Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::834; envelope-from=zimon.toutoune@gmail.com; helo=mail-qt1-x834.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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: help-guix Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -3.05 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20161025 header.b=bE3kBTQW; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: 6A4B89403EB X-Spam-Score: -3.05 X-Migadu-Scanner: scn0.migadu.com X-TUID: bAvua+Kt65JO Hi, On Wed, 6 Jan 2021 at 20:52, Zelphir Kaltstahl wrote: > I would like to know a command line way of finding the version of a > library, which I install, when I am using time-machine as follows: [...] > So I already learned today: > > 1. Revisions seem to be the same thing as commit ids in the version > control system. Just a different name for the same thing. > > 2. Apparently package derivations are "the versions following from a git > commit of Guix", but there can be more shown, than I expected. > > Can you help me Guix noob out?^^ What are you asking? Sorry, I am confused and I am not sure to understand. About the Data Service, the commit ranges work per "state". See [1] for an example. Therefore, they are not always accurate. 1: https://lists.gnu.org/archive/html/guix-devel/2020-11/msg00420.html All the best, simon