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 KOD6GlbMvF8aLwAA0tVLHw (envelope-from ) for ; Tue, 24 Nov 2020 09:03:18 +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 AFP6FlbMvF8IUAAAbx9fmQ (envelope-from ) for ; Tue, 24 Nov 2020 09:03:18 +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 3D8B79402A5 for ; Tue, 24 Nov 2020 09:03:17 +0000 (UTC) Received: from localhost ([::1]:42420 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1khUEG-00072o-8C for larch@yhetil.org; Tue, 24 Nov 2020 04:03:16 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:39788) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1khUE6-00072K-RM for help-guix@gnu.org; Tue, 24 Nov 2020 04:03:06 -0500 Received: from mugam.systemreboot.net ([139.59.75.54]:46824) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1khUE3-0006j6-Ci for help-guix@gnu.org; Tue, 24 Nov 2020 04:03:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=systemreboot.net; s=default; h=Content-Type:MIME-Version:Message-ID:Date: References:In-Reply-To:Subject:To:From:Sender:Reply-To:Cc: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=LZ+js1l3VVYqLqNGjfQTzaVIC3MbpvyQ0AJHS/25TUo=; b=dC/t2GmCdovyWWMYH15tEUgg3 2Mbxi9BCDWpkjL8+GnE65UPd9oJDlm62QKTw0lWlfgM6vSCMXpttkYPEYEAWYfxepeItFy+et2jDU aNCjRWmgxE9Kr0HOGKikTqAciIPrPPQ+tb9T7CvJyguLOjLBi9Nm0n/iw4BWSB0pmDBogMB697qLu Vv12wvEl41seySJ6pfsQi8ZBHk/5XlcseYlf+DJ1tz54e6pXCyli4r7cT3xu6Sw96kt/9ZrcIA/vL cRt/xSpeIjKxSVWbBHH768uLr5/qjn6yalezqIaEiNjeMrVSVb/QYZu0e+kNNFaBHMxpU5hbrtTmD +aUH8bzdQ==; Received: from [192.168.2.1] (helo=steel) by systemreboot.net with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1khUAl-000u36-4B; Tue, 24 Nov 2020 14:29:39 +0530 From: Arun Isaac To: Andreas Enge , help-guix@gnu.org Subject: Re: Unison with non-Guix machines In-Reply-To: <20201123190518.GA7180@jurong> References: <20201123190518.GA7180@jurong> Date: Tue, 24 Nov 2020 14:32:53 +0530 Message-ID: <87k0ubqg8y.fsf@systemreboot.net> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=139.59.75.54; envelope-from=arunisaac@systemreboot.net; helo=mugam.systemreboot.net 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, 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: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Scanner: ns3122888.ip-94-23-21.eu Authentication-Results: aspmx1.migadu.com; dkim=fail (headers rsa verify failed) header.d=systemreboot.net header.s=default header.b=dC/t2GmC; dmarc=fail reason="SPF not aligned (relaxed)" header.from=systemreboot.net (policy=none); 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-Spam-Score: 0.09 X-TUID: Ertk/0iDMMFm Hi Andreas, I had a similar problem with my Arch Linux work machine. I installed Guix (as in running guix-daemon on a foreign distro) on my Arch work machine, and used Guix to manage the unison package alone. That way, I always had matching versions. But, you do need root privileges on your work machine to pull this off. It's weird that unison expects to be built with the same compiler version, but it's very nice that Guix can handle this sort of thing reliably. :-) Regards, Arun