From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#71292: 30.0.50; macOS: .elns have no debug info Date: Fri, 31 May 2024 22:05:25 +0300 Message-ID: <868qzppzt6.fsf@gnu.org> References: <86le3qour9.fsf@gnu.org> <86frtxq2ih.fsf@gnu.org> <86a5k5q1c8.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17656"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 71292@debbugs.gnu.org To: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri May 31 21:07:14 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 1sD7ar-0004Oy-NV for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 31 May 2024 21:07:13 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sD7aZ-0007N8-4K; Fri, 31 May 2024 15:06:55 -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 1sD7aV-0007Mn-5I for bug-gnu-emacs@gnu.org; Fri, 31 May 2024 15:06:52 -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 1sD7aU-0004Ed-TY for bug-gnu-emacs@gnu.org; Fri, 31 May 2024 15:06:50 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1sD7af-0005x8-Pb for bug-gnu-emacs@gnu.org; Fri, 31 May 2024 15:07:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 31 May 2024 19:07:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 71292 X-GNU-PR-Package: emacs Original-Received: via spool by 71292-submit@debbugs.gnu.org id=B71292.171718237722789 (code B ref 71292); Fri, 31 May 2024 19:07:01 +0000 Original-Received: (at 71292) by debbugs.gnu.org; 31 May 2024 19:06:17 +0000 Original-Received: from localhost ([127.0.0.1]:55362 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sD7Zw-0005vU-PT for submit@debbugs.gnu.org; Fri, 31 May 2024 15:06:17 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:46234) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sD7Zr-0005v2-BQ for 71292@debbugs.gnu.org; Fri, 31 May 2024 15:06:15 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sD7Za-0003t1-Ml; Fri, 31 May 2024 15:05:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=ovHL6ypJdgf3zJufmc2v7TJBD+yjOSRGTJqkSWf2I8o=; b=Nw4OATINsBqjm0qGa+mD XYFYdgezk/VAKq9t3PHESSXvxHhHS2shlLMozdZdephfD7Up4RAB8J82UfPFgDS0bMGB+JSm79YPr h/QCsuqoj313aNvRk3QXqqZyZTifHVRFrU/a438h40he7rEFGY/LnQSDQBsCUb/F51pgFu++Xpawv 3drXDoxm972riDKX8jmgYjAYIUiWJYrcmHNY9Pfd+Z/YLIu1aBm0RYD8FUFfvmz6sY2MwJUazYeXe JXu/Qvbly5P8u0fQ6mXNJcK/uDAic9yfv3uD4TiA6RZ/kiUiMHjoM/UlW/1Iu+gbrw7jTYtyadss6 OfGFgNuTE4aT6w==; In-Reply-To: (message from Gerd =?UTF-8?Q?M=C3=B6llmann?= on Fri, 31 May 2024 20:52:16 +0200) 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:286299 Archived-At: > From: Gerd Möllmann > Cc: 71292@debbugs.gnu.org > Date: Fri, 31 May 2024 20:52:16 +0200 > > > Doesn't macOS support separate debug info, which can be created with > > objcopy? If it does, you could copy the debug info from the *.o > > files, and then deleting them would not hamper debugging. > > MacOS has .dSYM bundles, but how would you convince libgccjit/gcc to > invoke dsymutil to produce them before it deletes the .o files? I don't > see how that can be done. So let me be sure I understand: there's no was on macOS to produce a shared library with debug info, except by keeping the *.o files around? IOW, when the linker produces a shared library, it doesn't copy the debug info from the *.o files to the shared library, not even given some optional command-line switch?