From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Visuwesh Newsgroups: gmane.emacs.bugs Subject: bug#73456: 31.0.50; X protocol error: RenderBadGlyph Date: Wed, 25 Sep 2024 23:39:31 +0530 Message-ID: <87r097fvvo.fsf@gmail.com> References: <87plotuhap.fsf@gmail.com> <86plotc4e0.fsf@gnu.org> <874j64gtia.fsf@gmail.com> <86bk0cc4us.fsf@gnu.org> <87v7yjg9zu.fsf@gmail.com> <86wmizbueo.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37585"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: luangruo@yahoo.com, 73456@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Sep 25 20:11:58 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 1stWUX-0009Yj-De for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 25 Sep 2024 20:11:57 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1stWUK-0005CQ-G2; Wed, 25 Sep 2024 14:11:44 -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 1stWUC-0005BT-IY for bug-gnu-emacs@gnu.org; Wed, 25 Sep 2024 14:11:37 -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 1stWUC-0008HC-0V for bug-gnu-emacs@gnu.org; Wed, 25 Sep 2024 14:11:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debbugs.gnu.org; s=debbugs-gnu-org; h=MIME-Version:Date:References:In-Reply-To:From:To:Subject; bh=m5Aq2CAJ6amEdcjCHTROxrYxbcRrvnmdZNq1WcHUxHQ=; b=pJmf7Ljg5u/QLgm951VzYBTZWBeEp3Whvv353brhrPVHvU3y+E3wk3LL/oMPdHL5tjHqLUS9NJyCj3oINkIW+F7+cfyQr7BCyqq52RZm3ZCUAgGRC5CZhYVvIYzr1sdj0I1izWzLCJfLf3MkyjJynvelT4EYGHvSgRScYQZsm9/+rlYldYkq14itWGQelK23/BfRXBY1Zpq1rBL73/wUmeK3EzE09GXc0/pN9PJs1+YVNCXoAkAMGdlK8vyoJ4T8B1/1RTQ8FHiaDFL6emCaic9JnyU0+ihCybDfsMpp8qSPa434jLP5wcNhgmAPO/oRijHzW3cBnUZLUMCmxK5vlw==; Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1stWUb-0006wx-W9 for bug-gnu-emacs@gnu.org; Wed, 25 Sep 2024 14:12:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Visuwesh Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 25 Sep 2024 18:12:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 73456 X-GNU-PR-Package: emacs Original-Received: via spool by 73456-submit@debbugs.gnu.org id=B73456.172728787126620 (code B ref 73456); Wed, 25 Sep 2024 18:12:01 +0000 Original-Received: (at 73456) by debbugs.gnu.org; 25 Sep 2024 18:11:11 +0000 Original-Received: from localhost ([127.0.0.1]:48605 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1stWTm-0006vI-Jw for submit@debbugs.gnu.org; Wed, 25 Sep 2024 14:11:10 -0400 Original-Received: from mail-pf1-f195.google.com ([209.85.210.195]:48531) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1stWTk-0006v0-Dj for 73456@debbugs.gnu.org; Wed, 25 Sep 2024 14:11:09 -0400 Original-Received: by mail-pf1-f195.google.com with SMTP id d2e1a72fcca58-71b00a97734so143072b3a.1 for <73456@debbugs.gnu.org>; Wed, 25 Sep 2024 11:10:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1727287776; x=1727892576; darn=debbugs.gnu.org; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=m5Aq2CAJ6amEdcjCHTROxrYxbcRrvnmdZNq1WcHUxHQ=; b=dFYKnPRxhTegxbBQwsvBXcHwgcG3EHoREdtSnqilKXV8LOqh1CYmKRX6INpH59TS9v in35ULWn+Ao0Wx2+P6OhP/wW7RbID+XLAm5Jwl2uWiYWRBi5SAn/hjlN9QWmTjNyw9OY q+YFefyhuXYjEmDiNenm+kvnn/HXXJPKjB2y6ij3NO1xrv2mkk1Spjq7dwHQ1QDD6AC8 hxYHeySC2pFgDSkN2glA/dpSE1Z/e1Q4NjL/Vs/CP2RTOXEyUCF6jT1Vyxg2sz7U5iGR hlU5f4nIaBRJuGLa9MWduJfi3iB2FiSxisRtUYI3T5MYnQv7TPMv5xTpSmyyKExACQX/ rTmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727287776; x=1727892576; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=m5Aq2CAJ6amEdcjCHTROxrYxbcRrvnmdZNq1WcHUxHQ=; b=UO+kOO+PlFAFxgw0Bvn5xbtpTGUFXOTnYBfvHb5jczEa2aHLatmivx3BQxbHaisO89 olCPD+RxzBbLj703uS0B/92tDWmUacgIjTASLw9TGZGT6fOV6ml1nz61Hw6l+FhBedts I8RBbOWeggqO9vbdsYWLWBlUhlm/D99EHLuRoB4ohITcUySgc6+flIaWE71L6CHPkC4e esWRaUEW+Zhyx5xQiT8c/FE6wtOaPI9gwmUK1ls0+5B+5V+rLpl7CERJoKAWl2F1NZxM jM9b6Gqtv35sKAk7K4timjoGl19pRDntjhlIqplJaDYG5UhznyxyTDjnLTOG5nVlM7XU MJOQ== X-Forwarded-Encrypted: i=1; AJvYcCX9IZAepTquHW49mmO9A65JdNRvQSt85/AxjhfOebP3wDv4+TTQljowwJToGqYWRpjA1k6JYw==@debbugs.gnu.org X-Gm-Message-State: AOJu0YytBGeglmmeC+qFPbLNxzNpWXKSCsD5DD8DPrZIlxTcGONTKMEb Ehn0PCyRd7zwWc34jVBL6F4cl173YC91qX0QKtOZkdQbsvb9yFKO X-Google-Smtp-Source: AGHT+IFos+WdzG7pwEp4Flh5f8JbXJf/XzfwNm5vFHXeTYD2t+DzwRu6yIBhSpx3ff8PH8xRo3QOEA== X-Received: by 2002:a05:6a00:1784:b0:717:8044:3169 with SMTP id d2e1a72fcca58-71b0aaadfcdmr5366061b3a.9.1727287776323; Wed, 25 Sep 2024 11:09:36 -0700 (PDT) Original-Received: from localhost ([115.240.90.130]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71afc847924sm3013390b3a.58.2024.09.25.11.09.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Sep 2024 11:09:35 -0700 (PDT) In-Reply-To: <86wmizbueo.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 25 Sep 2024 18:54:55 +0300") 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:292411 Archived-At: [=E0=AE=AA=E0=AF=81=E0=AE=A4=E0=AE=A9=E0=AF=8D =E0=AE=9A=E0=AF=86=E0=AE=AA= =E0=AF=8D=E0=AE=9F=E0=AE=AE=E0=AF=8D=E0=AE=AA=E0=AE=B0=E0=AF=8D 25, 2024] E= li Zaretskii wrote: >> From: Visuwesh >> Cc: luangruo@yahoo.com, 73456@debbugs.gnu.org >> Date: Wed, 25 Sep 2024 18:34:37 +0530 >>=20 >> [=E0=AE=AA=E0=AF=81=E0=AE=A4=E0=AE=A9=E0=AF=8D =E0=AE=9A=E0=AF=86=E0=AE= =AA=E0=AF=8D=E0=AE=9F=E0=AE=AE=E0=AF=8D=E0=AE=AA=E0=AE=B0=E0=AF=8D 25, 2024= ] Eli Zaretskii wrote: >>=20 >> > Why is it not feasible for you to run Emacs under GDB at all times? >> > (Apologies if you already explained that once and I forgot.) GDB >> > generally gets out of the way as long as Emacs is running smoothly, >> > and only kicks in when there's some sort of trouble. >>=20 >> I didn't explain it before so no worries there. I ran a debug build of >> Emacs for a ~month before and it was too slow for me to comfortably use >> it (In particular, Gnus was painfully slow, and Org is a bit too slow). > > So the problem is not GDB, but the debug build of Emacs? If so, you > can run the optimized build under GDB as well, just be sure to use the > "-g3" switch to GCC when you build, and don't strip the binary (i.e., > if you install the build, do NOT use "make install-strip"). The > backtrace will be somewhat less informative, but it is usually still > useful. Thanks, it is reassuring to know that it will be useful still. I will rebuild Emacs and run it under GDB in the coming days. > However, please remember to invoke Emacs in X-synchronous mode by > using '-xrm "emacs.synchronous: true"' on the command line, when the > issue is related to X protocol errors, because otherwise X errors are > reported asynchronously, and it is impossible to know which code > caused an X error. Noted.