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 cIhfLwsPzV6AOQAA0tVLHw (envelope-from ) for ; Tue, 26 May 2020 12:43:55 +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 EEMdKwsPzV66bgAAbx9fmQ (envelope-from ) for ; Tue, 26 May 2020 12:43:55 +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 496AE940D3B for ; Tue, 26 May 2020 12:43:55 +0000 (UTC) Received: from localhost ([::1]:47898 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jdYvy-0004E0-3h for larch@yhetil.org; Tue, 26 May 2020 08:43:54 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50886) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jdYvp-0004Di-E6 for guix-devel@gnu.org; Tue, 26 May 2020 08:43:45 -0400 Received: from sender4-op-o11.zoho.com ([136.143.188.11]:17127) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jdYvo-0005L1-1P for guix-devel@gnu.org; Tue, 26 May 2020 08:43:45 -0400 ARC-Seal: i=1; a=rsa-sha256; t=1590497019; cv=none; d=zohomail.com; s=zohoarc; b=RMUREn4Nctx7fwaaBgPlZZ7eVsqLeuCWuEKRzcDd9LBsaIsJqEoa49EyaE0rdImSl5K+PCXKdiADPO69SleC7Q0xbWSSJTNo4+JFeZ5duSAYFOGHgh9QzHKvc746Qp12eaWkwXuluEZu6OPftG/467oCOXg9RRQnc2WvXtFVGzM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1590497019; h=Content-Type:Date:From:MIME-Version:Message-ID:Subject:To; bh=ssboBRCDTc8K1WovPfSF0ZsOC5mLcOw28uVq/fa3byw=; b=iIGOxzgTOAeTHlSmZwFnBSLFfw//DJ2iW3wbnEFwRiIvkYa1U9q9fDhwAxyyEsVuhgF/pR+9FDVcxWtP6xwApWsOGtk7OTjverV603ch6rw5KJ8NbjvT2gOHpmzZOhvYZDArzy3MkBzRKP397URc5PbF5ugYBE175RG6GY4MJ0U= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=beaver-labs.com; spf=pass smtp.mailfrom=edk@beaver-labs.com; dmarc=pass header.from= header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1590497019; s=zoho; d=beaver-labs.com; i=edk@beaver-labs.com; h=From:To:Subject:Message-ID:Date:MIME-Version:Content-Type; bh=ssboBRCDTc8K1WovPfSF0ZsOC5mLcOw28uVq/fa3byw=; b=MrYbaQYjIRlVxyjyge5jdqaJloOhkGjjRPIT/M2vYj9O7i2NIEfQz+ECT/uYJkJl jP19g9PzUAHYREBqkU0IEw20avXSHIQ6fOnMyZutdi4GXIBlgJ1IYcXkJU9cM2d/aEl BG5+Z5Fkrhl4h+RFZN7UIbLG3fL/NSH4BtS0J1Ek= Received: from alice.lan (lfbn-idf1-1-1299-119.w90-79.abo.wanadoo.fr [90.79.23.119]) by mx.zohomail.com with SMTPS id 1590497015630575.4956111006978; Tue, 26 May 2020 05:43:35 -0700 (PDT) User-agent: mu4e 1.4.6; emacs 26.3 From: Edouard Klein To: guix-devel Subject: What is guix-package-cache ? Message-ID: <87blmayihe.fsf@alice.lan> Date: Tue, 26 May 2020 14:43:25 +0200 MIME-Version: 1.0 Content-Type: text/plain X-ZohoMailClient: External Received-SPF: pass client-ip=136.143.188.11; envelope-from=edk@beaver-labs.com; helo=sender4-op-o11.zoho.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/26 08:43:40 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] 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, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=beaver-labs.com header.s=zoho header.b=MrYbaQYj; dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Spam-Score: -0.71 X-TUID: JCliHKFAg9ae Hi all ! I'm working on packaging some software. Because I'm not done submitting my patches to the official guix, but I still need to use my new packages I've created a git repo where I push my edits. I've created a channel to use this git repo instead of the official guix repo. When I tried to run git pull, I got: The following derivation will be built: /gnu/store/saxml7kzw0ndy0s76483gwxhsxm27ybh-profile.drv The following profile hook will be built: /gnu/store/ggkmzkjw6bj75kq45k7p9bv33si8k66f-guix-package-cache.drv building package cache... /builder for `/gnu/store/ggkmzkjw6bj75kq45k7p9bv33si8k66f-guix-package-cache.drv' failed to produce output path `/gnu/store/ljadsvwvqfq7hv6kxr02d3fihgzi8wr6-guix-package-cache' build of /gnu/store/ggkmzkjw6bj75kq45k7p9bv33si8k66f-guix-package-cache.drv failed View build log at '/var/log/guix/drvs/gg/kmzkjw6bj75kq45k7p9bv33si8k66f-guix-package-cache.drv.bz2'. cannot build derivation `/gnu/store/saxml7kzw0ndy0s76483gwxhsxm27ybh-profile.drv': 1 dependencies couldn't be built guix pull: error: build of `/gnu/store/saxml7kzw0ndy0s76483gwxhsxm27ybh-profile.drv' failed The log says: (repl-version 0 1 1) Generating package cache for '/gnu/store/zdv0j5x5dfwr4b6bh8jc9vp818lvd38g-profile'... (exception unbound-variable (value #f) (value "Unbound variable: ~S") (value (python2-prompt-toolkit-1)) (value #f)) python2-prompt-toolkit-1 is a package I removed in the last push in my channel because no other package uses it. I did not install it, nor anything that depend on it (because nothing depends on it). I don't understand why guix feels the need to try to build it. I grepped for 'guix-package-cache' and tried to read the code in guix/channels.scm, but I don't understand. Does anybody have any pointers ? Cheers, Edouard.