From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Split `simple.el'? Date: Thu, 05 Apr 2018 09:26:21 +0300 Message-ID: <83efju2mpe.fsf@gnu.org> References: <<5f1e960c-483f-4902-b4c2-b7a4ca3b04f4@default> <10c96362-297f-db97-d4a9-da3d66d4dd34@cs.ucla.edu>> <<83in974gwf.fsf@gnu.org>> <21a90ed1-aba2-4fea-a868-56d371e525ae@default> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1522909494 4967 195.159.176.226 (5 Apr 2018 06:24:54 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 5 Apr 2018 06:24:54 +0000 (UTC) Cc: eggert@cs.ucla.edu, monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Drew Adams Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Apr 05 08:24:48 2018 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1f3yKE-00016X-P6 for ged-emacs-devel@m.gmane.org; Thu, 05 Apr 2018 08:24:47 +0200 Original-Received: from localhost ([::1]:33722 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1f3yMI-0005kP-98 for ged-emacs-devel@m.gmane.org; Thu, 05 Apr 2018 02:26:54 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53631) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1f3yLd-0005jk-9i for emacs-devel@gnu.org; Thu, 05 Apr 2018 02:26:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1f3yLa-0002UI-5f for emacs-devel@gnu.org; Thu, 05 Apr 2018 02:26:13 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:59898) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1f3yLa-0002U3-1i; Thu, 05 Apr 2018 02:26:10 -0400 Original-Received: from [176.228.60.248] (port=2134 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1f3yLZ-0008VI-8o; Thu, 05 Apr 2018 02:26:09 -0400 In-reply-to: <21a90ed1-aba2-4fea-a868-56d371e525ae@default> (message from Drew Adams on Wed, 4 Apr 2018 16:44:11 -0700 (PDT)) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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:224355 Archived-At: > Date: Wed, 4 Apr 2018 16:44:11 -0700 (PDT) > From: Drew Adams > Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org > > > One possibility is to install the GNU Unifont, which AFAIK supports > > the entire Unicode range, albeit with glyphs that are in many areas > > simply ugly. > > In the past you've told people with similar problems to > install Symbola. I did that long ago. Clearly just > installing it is not enough. > > Now you suggest I add font GNU Unifont. I just did that - > downloaded unifont-10.0.07.ttf, unifont_csur-10.0.07.ttf, > and unifont_csur-10.0.07.ttf from > http://unifoundry.com/unifont.html, and added them to my > Fonts folder. > > No change - same 2 minutes to show simple.el. If you haven't customized your fontset to use Unifont as fallback, then the result can be expected, and depends to some extent on the other fonts on your system that are examined before Unifont. Try this: (set-fontset-font "fontset-default" nil "Unifont" nil 'append) If that doesn't help, that probably means you have some font(s) installed that cause this slowdown, and need to be deinstalled to fix that.