From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs,gmane.comp.lib.gnulib.bugs Subject: bug#9106: 24.0.50; ./configure causes massive recompilation Date: Wed, 20 Jul 2011 04:48:35 -0400 Message-ID: References: <4E2623CA.8090805@cs.ucla.edu> <4E266E98.4010901@cs.ucla.edu> <20110720064623.40890@gmx.net> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1311152711 6639 80.91.229.12 (20 Jul 2011 09:05:11 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 20 Jul 2011 09:05:11 +0000 (UTC) Cc: 9106@debbugs.gnu.org, eggert@cs.ucla.edu, bug-gnulib@gnu.org To: "Ralf Wildenhues" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jul 20 11:05:07 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QjSiH-00075o-No for geb-bug-gnu-emacs@m.gmane.org; Wed, 20 Jul 2011 11:05:05 +0200 Original-Received: from localhost ([::1]:44521 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QjSiF-00054b-Ug for geb-bug-gnu-emacs@m.gmane.org; Wed, 20 Jul 2011 05:05:04 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:33488) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QjSSq-0000zE-1U for bug-gnu-emacs@gnu.org; Wed, 20 Jul 2011 04:49:11 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QjSSl-0005TU-Nx for bug-gnu-emacs@gnu.org; Wed, 20 Jul 2011 04:49:07 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:34063) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QjSSl-0005TQ-DT for bug-gnu-emacs@gnu.org; Wed, 20 Jul 2011 04:49:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1QjSSk-0004Qn-Em; Wed, 20 Jul 2011 04:49:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 20 Jul 2011 08:49:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 9106 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 9106-submit@debbugs.gnu.org id=B9106.131115172417010 (code B ref 9106); Wed, 20 Jul 2011 08:49:02 +0000 Original-Received: (at 9106) by debbugs.gnu.org; 20 Jul 2011 08:48:44 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QjSSR-0004QH-Ly for submit@debbugs.gnu.org; Wed, 20 Jul 2011 04:48:44 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QjSSO-0004Q5-Kt for 9106@debbugs.gnu.org; Wed, 20 Jul 2011 04:48:41 -0400 Original-Received: from eliz by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1QjSSJ-0006As-97; Wed, 20 Jul 2011 04:48:35 -0400 In-reply-to: <20110720064623.40890@gmx.net> (Ralf.Wildenhues@gmx.de) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Wed, 20 Jul 2011 04:49:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:49469 gmane.comp.lib.gnulib.bugs:27614 Archived-At: > Cc: eggert@cs.ucla.edu, 9106@debbugs.gnu.org, bug-gnulib@gnu.org > Date: Wed, 20 Jul 2011 08:46:23 +0200 > From: "Ralf Wildenhues" > > I think you are. Once config.status is updated, the .h files' rules > are triggered, but since move-if-change never updates identical outputs > they will be triggered every time from then on. > > You need a separate stamp file to avoid this. Or use move-if-change with config.status.