From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#34448: --no-build-details means system-name is nil Date: Thu, 10 Oct 2019 10:39:03 +0300 Message-ID: <834l0ht5go.fsf@gnu.org> References: <87imoxzhaq.fsf@gnus.org> Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="128228"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 34448@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Oct 10 09:40:12 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iIT3S-000XBL-Mb for geb-bug-gnu-emacs@m.gmane.org; Thu, 10 Oct 2019 09:40:10 +0200 Original-Received: from localhost ([::1]:34718 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iIT3Q-0004YV-QY for geb-bug-gnu-emacs@m.gmane.org; Thu, 10 Oct 2019 03:40:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:51929) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iIT3L-0004YN-VV for bug-gnu-emacs@gnu.org; Thu, 10 Oct 2019 03:40:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iIT3K-0005mR-U6 for bug-gnu-emacs@gnu.org; Thu, 10 Oct 2019 03:40:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:46175) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iIT3K-0005mL-RL for bug-gnu-emacs@gnu.org; Thu, 10 Oct 2019 03:40:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iIT3K-0007Bn-LD for bug-gnu-emacs@gnu.org; Thu, 10 Oct 2019 03:40:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 10 Oct 2019 07:40:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 34448 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: confirmed Original-Received: via spool by 34448-submit@debbugs.gnu.org id=B34448.157069316827592 (code B ref 34448); Thu, 10 Oct 2019 07:40:02 +0000 Original-Received: (at 34448) by debbugs.gnu.org; 10 Oct 2019 07:39:28 +0000 Original-Received: from localhost ([127.0.0.1]:54996 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iIT2m-0007Ax-A3 for submit@debbugs.gnu.org; Thu, 10 Oct 2019 03:39:28 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:42822) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iIT2k-0007Al-7U for 34448@debbugs.gnu.org; Thu, 10 Oct 2019 03:39:26 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:34455) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1iIT2f-0005Ta-1B; Thu, 10 Oct 2019 03:39:21 -0400 Original-Received: from [176.228.60.248] (port=4326 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1iIT2d-0002jN-Rn; Thu, 10 Oct 2019 03:39:20 -0400 In-reply-to: <87imoxzhaq.fsf@gnus.org> (message from Lars Ingebrigtsen on Thu, 10 Oct 2019 00:26:53 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:168845 Archived-At: > From: Lars Ingebrigtsen > Date: Thu, 10 Oct 2019 00:26:53 +0200 > Cc: 34448@debbugs.gnu.org > > void > init_system_name (void) > { > if (!build_details) > { > /* Set system-name to nil so that the build is deterministic. */ > Vsystem_name = Qnil; > return; > } > > which is called from > > static void > init_and_cache_system_name (void) > { > init_system_name (); > cached_system_name = Vsystem_name; > } > > which is called from > > DEFUN ("system-name", Fsystem_name, Ssystem_name, 0, 0, 0, > doc: /* Return the host name of the machine you are running on, as a string. */) > (void) > { > if (EQ (Vsystem_name, cached_system_name)) > init_and_cache_system_name (); > return Vsystem_name; > > Is --no-build-details just meant to be used during builds? If so, we > can just document that, I guess? Yes, documenting that would be a good compromise, I think.