GNU bug report logs - #9106
24.0.50; ./configure causes massive recompilation

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Package: emacs;

Reported by: Eli Zaretskii <eliz <at> gnu.org>

Date: Sun, 17 Jul 2011 05:31:02 UTC

Severity: normal

Tags: wontfix

Found in version 24.0.50

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: "Ralf Wildenhues" <Ralf.Wildenhues <at> gmx.de>
Cc: 9106 <at> debbugs.gnu.org, eggert <at> cs.ucla.edu, bug-gnulib <at> gnu.org
Subject: bug#9106: 24.0.50; ./configure causes massive recompilation
Date: Wed, 20 Jul 2011 04:48:35 -0400

> Cc: eggert <at> cs.ucla.edu, 9106 <at> debbugs.gnu.org, bug-gnulib <at> gnu.org
> Date: Wed, 20 Jul 2011 08:46:23 +0200
> From: "Ralf Wildenhues" <Ralf.Wildenhues <at> gmx.de>
> 
> 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.
This bug report was last modified 3 years and 16 days ago.

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