From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#63555: emacs 29 complains that it can't connect to the display Date: Sun, 21 May 2023 08:45:06 +0800 Message-ID: <87ttw61pil.fsf@yahoo.com> References: <87ttwbawse.fsf@vps.thesusis.net> <83v8gou9yb.fsf@gnu.org> <87a5y04wgh.fsf@yahoo.com> <87ednclael.fsf@gmail.com> <83h6s8tlux.fsf@gnu.org> <87wn133hmz.fsf@yahoo.com> <83zg5zsg7g.fsf@gnu.org> <87fs7r342i.fsf@yahoo.com> <83v8gns9is.fsf@gnu.org> <87bkif2yq9.fsf@yahoo.com> <83ednbrwfp.fsf@gnu.org> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22156"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 63555-done@debbugs.gnu.org, rpluim@gmail.com, phill@thesusis.net To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun May 21 02:46:13 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q0XDB-0005ee-OV for geb-bug-gnu-emacs@m.gmane-mx.org; 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Hermes SMTP Server) with ESMTPA ID 68e1d7acdcbea9f78a062720cfa7d774; Sun, 21 May 2023 00:45:10 +0000 (UTC) In-Reply-To: <83ednbrwfp.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 20 May 2023 15:58:50 +0300") X-Mailer: WebService/1.1.21495 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:262073 Archived-At: Eli Zaretskii writes: > Too bad. I added some verbiage to this effect in NEWS, and I'm > closing this bug. > > (With all these disadvantages, I wonder why the PGTK build was > considered such a useful addition to Emacs...) To be fair, it solves the problem of running Emacs under Wayland reasonably well. > Btw, the Emacs user manual says WAYLAND_DISPLAY is the variable used > by PGTK, which you seem to say is inaccurate? WAYLAND_DISPLAY is one of the variables, but there are others too, depending on which GDK backends are in use (Broadway, Cygwin, Quartz, etc.) There may also be new GDK backends in the future. The user manual should be fixed.