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Wed, 5 Jan 2022 13:40:03 +0100 (CET) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.104.1 at mx3.mail.ruhr-uni-bochum.de Received: from think (dslb-002-206-065-202.002.206.pools.vodafone-ip.de [2.206.65.202]) by mail2.mail.ruhr-uni-bochum.de (Postfix) with ESMTPSA id 4JTTb66K5PzDgyc; Wed, 5 Jan 2022 13:40:02 +0100 (CET) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.104.1 at mail2.mail.ruhr-uni-bochum.de From: =?utf-8?Q?Daniel_Mei=C3=9Fner?= To: t@fullmeta.me Cc: zimoun , help-guix@gnu.org Subject: Re: Emacs inside container: preserved DISPLAY unavailable etc In-Reply-To: <87fsq3k6g4.fsf@fastmail.com> (t.'s message of "Tue, 04 Jan 2022 12:29:13 +0000") References: <87fsq3k6g4.fsf@fastmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) Date: Wed, 05 Jan 2022 13:39:53 +0100 Message-ID: <8735m2uzja.fsf@ruhr-uni-bochum.de> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=134.147.53.155; envelope-from=daniel.meissner-i4k@ruhr-uni-bochum.de; 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dkim=pass header.d=ruhr-uni-bochum.de header.s=mail-2017 header.b="C/qZYoN8"; dmarc=pass (policy=quarantine) header.from=ruhr-uni-bochum.de; 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: 5DF3133D67 X-Spam-Score: -5.70 X-Migadu-Scanner: scn1.migadu.com X-TUID: ONco4JSoCMB9 Hi, t@fullmeta.me writes: > Hi guix. > > Straigt out of manual: > > -------------------- > > $ guix shell --container --no-cwd --network emacs-next > --expose=$HOME/.emacs.d --preserve='^DISPLAY$' -- emacs > > No protocol specified > Display :1 unavailable, simulating -nw > Please set the environment variable TERM; see 'tset'. > > -------------------- I am now using Guix System at guix 049851d Repository-URL: https://git.savannah.gnu.org/git/guix.git Branch: master Commit: 049851d16ebcf8736161b654291085c223972b7c and the command fails for me as well: --8<---------------cut here---------------start------------->8--- $ guix shell --container --no-cwd --network emacs-next --expose=$HOME/.emacs.d --preserve='^DISPLAY$' -- emacs Authorization required, but no authorization protocol specified Display :1 unavailable, simulating -nw Please set the environment variable TERM; see 'tset'. --8<---------------cut here---------------end--------------->8--- A similar error message happened to me with a chromium example from the manual as described here: However, Simon wasn't able to reproduce this error with his system as well. Maybe it is something that happens on Guix system only. Best, Daniel