From mboxrd@z Thu Jan  1 00:00:00 1970
Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail
From: Eli Zaretskii <eliz@gnu.org>
Newsgroups: gmane.emacs.devel
Subject: Re: Finding the dump
Date: Sat, 26 Jan 2019 17:12:10 +0200
Message-ID: <838sz75u7p.fsf@gnu.org>
References: <jwvlg3b5y77.fsf-monnier+emacs@gnu.org> <83munr8jb1.fsf@gnu.org>
	<m2y37buy5t.fsf@gmail.com> <838szb8ey9.fsf@gnu.org>
	<83d0oj62bc.fsf@gnu.org> <87ef8z4g1m.fsf@igel.home>
Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226";
	logging-data="88241"; mail-complaints-to="usenet@blaine.gmane.org"
Cc: rpluim@gmail.com, emacs-devel@gnu.org
To: Andreas Schwab <schwab@linux-m68k.org>
Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Jan 26 16:13:07 2019
Return-path: <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>
Envelope-to: ged-emacs-devel@m.gmane.org
Original-Received: from lists.gnu.org ([209.51.188.17])
	by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256)
	(Exim 4.89)
	(envelope-from <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>)
	id 1gnPdp-000MpB-LD
	for ged-emacs-devel@m.gmane.org; Sat, 26 Jan 2019 16:13:05 +0100
Original-Received: from localhost ([127.0.0.1]:60584 helo=lists.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>)
	id 1gnPdo-0004P0-61
	for ged-emacs-devel@m.gmane.org; Sat, 26 Jan 2019 10:13:04 -0500
Original-Received: from eggs.gnu.org ([209.51.188.92]:48453)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <eliz@gnu.org>) id 1gnPdH-0004Ov-4W
	for emacs-devel@gnu.org; Sat, 26 Jan 2019 10:12:31 -0500
Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:43335)
	by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <eliz@gnu.org>)
	id 1gnPdG-0000Hy-ES; Sat, 26 Jan 2019 10:12:30 -0500
Original-Received: from [176.228.60.248] (port=2638 helo=home-c4e4a596f7)
	by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256)
	(Exim 4.82) (envelope-from <eliz@gnu.org>)
	id 1gnPdG-00076s-0d; Sat, 26 Jan 2019 10:12:30 -0500
In-reply-to: <87ef8z4g1m.fsf@igel.home> (message from Andreas Schwab on Sat,
	26 Jan 2019 16:03:33 +0100)
X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]
X-BeenThere: emacs-devel@gnu.org
X-Mailman-Version: 2.1.21
Precedence: list
List-Id: "Emacs development discussions." <emacs-devel.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-devel>,
	<mailto:emacs-devel-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-devel/>
List-Post: <mailto:emacs-devel@gnu.org>
List-Help: <mailto:emacs-devel-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-devel>,
	<mailto:emacs-devel-request@gnu.org?subject=subscribe>
Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org
Original-Sender: "Emacs-devel" <emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org>
Xref: news.gmane.org gmane.emacs.devel:232700
Archived-At: <http://permalink.gmane.org/gmane.emacs.devel/232700>

> From: Andreas Schwab <schwab@linux-m68k.org>
> Cc: rpluim@gmail.com,  emacs-devel@gnu.org
> Date: Sat, 26 Jan 2019 16:03:33 +0100
> 
> On Jan 26 2019, Eli Zaretskii <eliz@gnu.org> wrote:
> 
> > Actually, since exec-directory is versioned, there's no problem with
> > supporting emacs-X.Y.Z versions.  But I added a feature whereby
> > renaming the Emacs executable and the pdump file to have the same
> > basename will also work.
> 
> This depends on argv[0] being accurate, though.

I don't think I follow.  Can you give an example when it won't work as
intended?