From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Peter Oliver Newsgroups: gmane.emacs.bugs Subject: bug#63555: emacs 29 complains that it can't connect to the display Date: Sun, 14 Jul 2024 22:00:26 +0100 (BST) Message-ID: <85b0fc7b-6a6e-a780-841f-c3040bf672dc@mavit.org.uk> References: <87ttwbawse.fsf@vps.thesusis.net> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="-1463811584-1365066947-1720990826=:8268" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3443"; mail-complaints-to="usenet@ciao.gmane.io" To: 63555@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jul 14 23:02:18 2024 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 1sT6MK-0000cs-PC for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 14 Jul 2024 23:02:17 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sT6M7-00006w-90; Sun, 14 Jul 2024 17:02:03 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sT6M5-00006S-5h for bug-gnu-emacs@gnu.org; Sun, 14 Jul 2024 17:02:01 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sT6M4-0006ES-TV for bug-gnu-emacs@gnu.org; Sun, 14 Jul 2024 17:02:00 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1sT6M6-000450-DT for bug-gnu-emacs@gnu.org; Sun, 14 Jul 2024 17:02:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: <87ttwbawse.fsf@vps.thesusis.net> Resent-From: Peter Oliver Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 14 Jul 2024 21:02:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 63555 X-GNU-PR-Package: emacs Original-Received: via spool by 63555-submit@debbugs.gnu.org id=B63555.172099089315640 (code B ref 63555); Sun, 14 Jul 2024 21:02:02 +0000 Original-Received: (at 63555) by debbugs.gnu.org; 14 Jul 2024 21:01:33 +0000 Original-Received: from localhost ([127.0.0.1]:58639 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sT6Ld-00044B-B4 for submit@debbugs.gnu.org; Sun, 14 Jul 2024 17:01:33 -0400 Original-Received: from mail-wm1-f42.google.com ([209.85.128.42]:59521) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sT6La-000443-T7 for 63555@debbugs.gnu.org; Sun, 14 Jul 2024 17:01:31 -0400 Original-Received: by mail-wm1-f42.google.com with SMTP id 5b1f17b1804b1-426636ef8c9so24343545e9.2 for <63555@debbugs.gnu.org>; Sun, 14 Jul 2024 14:01:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mavit.org.uk; s=google; t=1720990828; x=1721595628; darn=debbugs.gnu.org; h=mime-version:message-id:subject:to:from:date:from:to:cc:subject :date:message-id:reply-to; bh=3sApA+FQyRAeJ3oDCg7Nl/Po1kzjJU9mzIyC+wa7Fqk=; b=CJwrKSaPDecFm6xCgnvNxlmIDOm2JK9HuiqC6inJSSFejgxdCTNbiHCf1Dj+Jblt0C Wv1aiodvKKIdUfh8ispVdmipsPoqCJysJGUt78guAjoF9u2QOpJ6NGd+TJHx3AYhjapt LsuEr7eHAIB/HJDIpaHClik/WqK7s9zUO9+1U= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720990828; x=1721595628; h=mime-version:message-id:subject:to:from:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=3sApA+FQyRAeJ3oDCg7Nl/Po1kzjJU9mzIyC+wa7Fqk=; b=bsUvhX1UlepZG7djZeeNswHUkqnJf7zuXn+65FQ5Popb8DxX1fhLThDHt7SlBjwj/1 nfs17MeJZUsmos/3MYstWX9vk/L9e7jE8K5/sL/4OwaLExZj8N0e9c3GS+QOS1CgzEnt rg5DupeZzMHHJ5y1VdJA9SIc5aSW78Zuat7BGMEt2AvgC9saQy074+UCNX1B888gutBp UnHh8Q0O/YcldrBZY0L+Pkq9No7QbsONTDd50Nddphx/6tlD2ZegD01dH0c4MvKeEZRG 07N1cNTTlcv7R0R7Sa6aE4HWKzB6WrbfHkPWHEPRFRnXDViVbaNVVN+guHK1yCVREUXZ bQLQ== X-Gm-Message-State: AOJu0YyN2lU8H0LtMQnNvXv/jI0nHUkCRwMKizdtH6qQSqaAPWNxcx+d 8JPL4e5eejA2JDXzR4759VPn9dJYqG9xWdlDxWCGXPh/9U4DiC5gJgGzxjKAzAUTKY2WrghsaKs = X-Google-Smtp-Source: AGHT+IFGPgw464wxzE94TEZX9TZNQkgfhRhXIKAksAycl4nwNzR8GSNlw3q26VVLVLpNRSamQ3jRHA== X-Received: by 2002:a05:600c:42ca:b0:426:549c:294c with SMTP id 5b1f17b1804b1-426708fa7d0mr122084445e9.35.1720990827776; Sun, 14 Jul 2024 14:00:27 -0700 (PDT) Original-Received: from froglet.home.mavit.org.uk (dudl-14-b2-v4wan-165806-cust1021.vm31.cable.virginm.net. [82.32.147.254]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-426740d88bcsm151794185e9.1.2024.07.14.14.00.27 for <63555@debbugs.gnu.org> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 14 Jul 2024 14:00:27 -0700 (PDT) Original-Received: from froglet.home.mavit.org.uk (localhost [127.0.0.1]) by froglet.home.mavit.org.uk (8.18.1/8.17.1) with ESMTPS id 46EL0Qni098204 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT) for <63555@debbugs.gnu.org>; Sun, 14 Jul 2024 22:00:26 +0100 Original-Received: from localhost (mavit@localhost) by froglet.home.mavit.org.uk (8.18.1/8.18.1/Submit) with ESMTP id 46EL0QP0098196 for <63555@debbugs.gnu.org>; Sun, 14 Jul 2024 22:00:26 +0100 X-Authentication-Warning: froglet.home.mavit.org.uk: mavit owned process doing -bs 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:288849 Archived-At: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. ---1463811584-1365066947-1720990826=:8268 Content-Type: text/plain; format=flowed; charset=ISO-8859-7 Content-Transfer-Encoding: 8BIT FWIW, here is a patch which causes Emacs to check that at least one of the environment variables WAYLAND_DISPLAY, DISPLAY, BROADWAY_DISPLAY is set before it will try to use PGTK for its initial window. This patch is not suitable for merging, because it doesn˘t consider what happens if you try to use PGTK on Windows or MacOS. However, people might find it useful if they˘re not using one of those platforms. This patch depends on the patch for bug 72118. -- Peter Oliver ---1463811584-1365066947-1720990826=:8268 Content-Type: text/plain; charset=UTF-8; name=0002-Fall-back-to-the-terminal-from-pure-GTK-when-no-disp.patch Content-Transfer-Encoding: BASE64 Content-ID: <5e3f5739-b86c-03a0-61fb-b9d77a818d14@froglet.home.mavit.org.uk> Content-Description: Content-Disposition: attachment; filename=0002-Fall-back-to-the-terminal-from-pure-GTK-when-no-disp.patch RnJvbSA3MDk5NTc4ZjE4YjFlYTZhMTY4YjE4ODNmYTdhNGFjN2Y0OWZjMDhm IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQ0KRnJvbTogUGV0ZXIgT2xpdmVy IDxnaXRAbWF2aXQub3JnLnVrPg0KRGF0ZTogU3VuLCAxNCBKdWwgMjAyNCAy MDo0NzoxNCArMDEwMA0KU3ViamVjdDogW1BBVENIIDIvMl0gRmFsbCBiYWNr IHRvIHRoZSB0ZXJtaW5hbCBmcm9tIHB1cmUgR1RLIHdoZW4gbm8gZGlzcGxh eQ0KIGlzIGF2YWlsYWJsZQ0KTUlNRS1WZXJzaW9uOiAxLjANCkNvbnRlbnQt VHlwZTogdGV4dC9wbGFpbjsgY2hhcnNldD1VVEYtOA0KQ29udGVudC1UcmFu c2Zlci1FbmNvZGluZzogOGJpdA0KDQoqIHNyYy9kaXNwbmV3LmMgKGluaXRf ZGlzcGxheV9pbnRlcmFjdGl2ZSk6IE9ubHkgdXNlIFBHVEsgd2luZG93aW5n IGlmDQphdCBsZWFzdCBvbmUgb2YgdGhlIGVudmlyb25tZW50IHZhcmlhYmxl cyBXQVlMQU5EX0RJU1BMQVksIERJU1BMQVksDQpCUk9BRFdBWV9ESVNQTEFZ IGlzIHNldC4gIChCdWcjNjM1NTUpDQoNClRoaXMgcGF0Y2ggaXMgbm90IHN1 aXRhYmxlIGZvciBtZXJnaW5nLCBiZWNhdXNlIGl0IGRvZXNu4oCZdCBjb25z aWRlcg0Kd2hhdCBoYXBwZW5zIGlmIHlvdSB0cnkgdG8gdXNlIFBHVEsgb24g V2luZG93cyBvciBNYWNPUy4NCi0tLQ0KIHNyYy9kaXNwbmV3LmMgfCAyOSAr KysrKysrKysrKysrKysrKysrKysrKysrKy0tLQ0KIDEgZmlsZSBjaGFuZ2Vk LCAyNiBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQ0KDQpkaWZmIC0t Z2l0IGEvc3JjL2Rpc3BuZXcuYyBiL3NyYy9kaXNwbmV3LmMNCmluZGV4IDdj ZjJiNDkyNzNjLi40ODFkMzNhNzMwMiAxMDA2NDQNCi0tLSBhL3NyYy9kaXNw bmV3LmMNCisrKyBiL3NyYy9kaXNwbmV3LmMNCkBAIC02NTU3LDEwICs2NTU3 LDMzIEBAIGluaXRfZGlzcGxheV9pbnRlcmFjdGl2ZSAodm9pZCkNCiAjZW5k aWYNCiANCiAjaWZkZWYgSEFWRV9QR1RLDQotICBpZiAoIWluaGliaXRfd2lu ZG93X3N5c3RlbSAmJiAhd2lsbF9kdW1wX3AgKCkpDQorICBpZiAoIWluaGli aXRfd2luZG93X3N5c3RlbSkNCiAgICAgew0KLSAgICAgIFZpbml0aWFsX3dp bmRvd19zeXN0ZW0gPSBRcGd0azsNCi0gICAgICByZXR1cm47DQorICAgICAg aWYgKCFkaXNwbGF5X2FyZyAmJiAhd2lsbF9kdW1wX3AgKCkpDQorCXsNCisJ ICBpbnQgaTsNCisJICBjb25zdCBjaGFyICpnZGtfZGlzcGxheV92YXJpYWJs ZXNbXSA9IHsNCisJICAgICJXQVlMQU5EX0RJU1BMQVkiLA0KKwkgICAgIkRJ U1BMQVkiLA0KKwkgICAgIkJST0FEV0FZX0RJU1BMQVkiLA0KKwkgIH07DQor CSAgc2l6ZV90IG4gPSBBUlJBWUVMVFMgKGdka19kaXNwbGF5X3ZhcmlhYmxl cyk7DQorDQorCSAgZm9yIChpID0gMDsgaSA8IG47IGkrKykNCisJICAgIHsN CisJICAgICAgY2hhciAqZGlzcGxheTsNCisJICAgICAgZGlzcGxheSA9IGdl dGVudiAoZ2RrX2Rpc3BsYXlfdmFyaWFibGVzW2ldKTsNCisJICAgICAgaWYg KGRpc3BsYXkgIT0gMCAmJiAqZGlzcGxheSAhPSAwKQ0KKwkJew0KKwkJICBk aXNwbGF5X2FyZyA9IDE7DQorCQkgIGJyZWFrOw0KKwkJfQ0KKwkgICAgfQ0K Kwl9DQorICAgICAgaWYgKGRpc3BsYXlfYXJnKSB7DQorCVZpbml0aWFsX3dp bmRvd19zeXN0ZW0gPSBRcGd0azsNCisJcmV0dXJuOw0KKyAgICAgIH0NCiAg ICAgfQ0KICNlbmRpZg0KIA0KLS0gDQoyLjQ1LjINCg0K ---1463811584-1365066947-1720990826=:8268--