From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Robert Pluim Newsgroups: gmane.emacs.devel Subject: Re: [Emacs-diffs] master 50c5d56: --with-cairo is no longer experimental Date: Thu, 07 Nov 2019 09:48:27 +0100 Message-ID: References: <20190619070851.22726.77187@vcs0.savannah.gnu.org> <20190619070853.E841E208EC@vcs0.savannah.gnu.org> <83imnygoyd.fsf@gnu.org> <83d0e5he3w.fsf@gnu.org> <837e4dgf30.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="146594"; mail-complaints-to="usenet@blaine.gmane.org" Cc: eggert@cs.ucla.edu, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Nov 07 09:55:01 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iSdZE-000boY-U0 for ged-emacs-devel@m.gmane.org; Thu, 07 Nov 2019 09:55:01 +0100 Original-Received: from localhost ([::1]:39862 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iSdZD-0002A0-No for ged-emacs-devel@m.gmane.org; Thu, 07 Nov 2019 03:54:59 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:52336) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iSdT5-0000gv-Lb for emacs-devel@gnu.org; Thu, 07 Nov 2019 03:48:41 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iSdT4-0006G5-Dt for emacs-devel@gnu.org; Thu, 07 Nov 2019 03:48:39 -0500 Original-Received: from mail-wr1-x42d.google.com ([2a00:1450:4864:20::42d]:40788) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iSdT4-0005rp-7m; Thu, 07 Nov 2019 03:48:38 -0500 Original-Received: by mail-wr1-x42d.google.com with SMTP id i10so2010479wrs.7; Thu, 07 Nov 2019 00:48:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:mail-copies-to:gmane-reply-to-list :date:in-reply-to:message-id:mime-version:content-transfer-encoding; bh=NCMC4Ip0qVya940GBBi/kGy5Q81rM4Bz0HHyzc1lcyI=; b=CrL7+vMrUG8l8ZBXNuPfi5z3iePMVS6M0VBwu5szPljSshnFDPB0N4I+0ZcRlHyltR xrvxGzi4cupa/rR5cfh0pQfos9VST/oFGwSgwoChrP6rOd3oFwqpdiHH7TrrO/sjUIW5 EulYZhUcyUEqbgEMUOwp+HT0Y81bEmi9bSJffKHks+f22qcnXv6JowekJTgkzxP2vu/B 8JsvGDncbB8oiAQl9yrXLZc5yMK0n0If4yd+ID6rX2irZy5PJqGbakpYPprDnHNarUcT b5If3+k2nU6a44DQ7IJmH4FpMibWdeh+ZxdqLgzjkRBMEysPouXh/nMGF/zvbQEhWNp3 m7ww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:mail-copies-to :gmane-reply-to-list:date:in-reply-to:message-id:mime-version :content-transfer-encoding; bh=NCMC4Ip0qVya940GBBi/kGy5Q81rM4Bz0HHyzc1lcyI=; b=eEvDVekWEJDuxHySWHGiv7VQ3rMgRxYeOHgtefThai43AYLJVpymF9uq9+oxIpPPc2 oOHleDIU6RsG5OhHdM3nWhQ70HjF1xPDlDGiWitGVBlbRoXHy6ldExkAaUpuHywwtU3l 7GxOoYcVqLJ/CcFSFjm6JO59bWdfq/IVVf/hezSkSH+sRBlPKPo5hL38rypbeR49NKvq SQB9bZCHcjLDr1mZBL5Otindk3W8gr2sFyMHDS66azsnbK+RUx7hCcAkJ9iEu371uVim u7Q6XrOgAeiFwLp3BYZw8Gh5/Zo84hSRqEVsCcX5SqJdOMlVzuq/YH5l97WS582SlRZj NNrQ== X-Gm-Message-State: APjAAAUTSy+oyZistWkPEU7Z3iduzcuQhls20SDW+wgYVT4WU/8S9JAw DUGBKgoVNWkmH8zY9iRgrP4uVvr3 X-Google-Smtp-Source: APXvYqwXfmEZt+m2pZLDpA4Vr3hi4i69CaP3I/BXZLzTr372gHn2hu2Rrz0l3fiKlH+Ok9KSTOv1Tg== X-Received: by 2002:adf:efcb:: with SMTP id i11mr1674458wrp.229.1573116513100; Thu, 07 Nov 2019 00:48:33 -0800 (PST) Original-Received: from rpluim-mac ([149.5.228.1]) by smtp.gmail.com with ESMTPSA id g133sm1270297wme.42.2019.11.07.00.48.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Nov 2019 00:48:31 -0800 (PST) Mail-Copies-To: never Gmane-Reply-To-List: yes In-Reply-To: <837e4dgf30.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 06 Nov 2019 18:11:15 +0200") X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::42d X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:241905 Archived-At: >>>>> On Wed, 06 Nov 2019 18:11:15 +0200, Eli Zaretskii said: >> From: Robert Pluim >> Cc: eggert@cs.ucla.edu, emacs-devel@gnu.org >> Date: Wed, 06 Nov 2019 08:39:54 +0100 >>=20 Eli> Can't we provide some band-aid to prevent Xft from crashing Emacs? >>=20 >> We could filter out 'Noto Color Emoji' in gtkutil.c:xg_get_font, but >> the relevant GTK interface is marked as deprecated, so we=CA=BCd hav= e to >> match on font name or something. It=CA=BCs not pretty: Eli> If the problem is a single font (or a small number of known fonts)= , we Eli> could disable them through face-ignored-fonts, conditioned on the Eli> right symbols that identify the problematic build(s). Does that m= ake Eli> sense? It makes sense, but unfortunately the GTK font widget code doesn=CA=BCt check face-ignored-fonts, so we=CA=BCd have to hoist that code out of font_list_entities. Robert