From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id SOGIAqGukF+yfgAA0tVLHw (envelope-from ) for ; Wed, 21 Oct 2020 21:56:49 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id APzxOaCukF/HTAAA1q6Kng (envelope-from ) for ; Wed, 21 Oct 2020 21:56:48 +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 4AAE99402A0 for ; Wed, 21 Oct 2020 21:56:48 +0000 (UTC) Received: from localhost ([::1]:47952 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kVM6B-0002XR-3Q for larch@yhetil.org; Wed, 21 Oct 2020 17:56:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:55168) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kVM5p-0002XC-5E for help-guix@gnu.org; Wed, 21 Oct 2020 17:56:25 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:58275) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kVM5n-000665-Bo; Wed, 21 Oct 2020 17:56:23 -0400 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=45906 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kVM5m-0006FO-Gb; Wed, 21 Oct 2020 17:56:22 -0400 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Fulbert Subject: Re: Helvetica in `guix graph` References: <20200930134405.GA8756@bluewin.ch> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 30 =?utf-8?Q?Vend=C3=A9miaire?= an 229 de la =?utf-8?Q?R=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Wed, 21 Oct 2020 23:56:21 +0200 In-Reply-To: <20200930134405.GA8756@bluewin.ch> (fulbert@bluewin.ch's message of "Wed, 30 Sep 2020 15:44:05 +0200") Message-ID: <87k0vjw8e2.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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@gnu.org Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; 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: -1.51 X-TUID: JO9zbJd/hWhS Hi, Fulbert skribis: > When I pipe `guix graph hello | xdot -`, the characters are > displayed as squares. Got to insert > `=E2=80=A6 | sed "s/Helvetica/sans/g" | =E2=80=A6` in the pipeline. > > Not sure if this is a bug. Maybe my system should find a > substitute for "Helvetica" automatically ? It should definitely find a substitute automatically (Ghostscript knows the replacements for the standard PostScript fonts). Anyway, changing to =E2=80=9Csans=E2=80=9D as you suggest doesn=E2=80=99t h= urt so I=E2=80=99ll make that change. Thanks, Ludo=E2=80=99.