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From: Paul Eggert <eggert@cs.ucla.edu>
To: Stefan Monnier <monnier@IRO.UMontreal.CA>
Cc: Eli Zaretskii <eliz@gnu.org>,
	Andreas Schwab <schwab@linux-m68k.org>,
	rms@gnu.org, emacs-devel@gnu.org
Subject: Re: Annoyingly cautious make rules
Date: Fri, 02 Dec 2011 13:29:21 -0800	[thread overview]
Message-ID: <4ED94331.7030702@cs.ucla.edu> (raw)
In-Reply-To: <jwvwrae7lxy.fsf-monnier+emacs@gnu.org>

On 12/02/11 12:36, Stefan Monnier wrote:
> the old setup did not need
> maintainer-mode because the configure file was auto-updated by "cvs/bzr
> update", but since this file is not under revisions control any more,
> maintainer-mode is needed to keep the file up to date.

Sorry, I don't follow.  The 2011-03-20 change put a copy of 'configure'
into autogen/configure, and autogen/copy_autogen creates an up-to-date
copy of 'configure' from 'autogen/configure'.  So I don't see why
the problematic dependencies are needed after autogen/copy_autogen is run.  It's true
that 'configure' is not under revision control, but the problematic dependencies
aren't needed to keep it 'configure' up to date if one uses copy_autogen.

Or perhaps what you're saying is that the dependences are needed if one wants to
edit 'configure.in', then do a 'make' and then run autogen/update_autogen?
That's true -- but only maintainers do that, so it's OK to require
maintainer-mode for that, and a maintainer should invoke the
pre-2011-03-20-style 'configure --enable-maintainer-mode'
to enable those dependencies before doing something heavy-duty like that.



  reply	other threads:[~2011-12-02 21:29 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-30 21:48 Annoyingly cautious make rules Richard Stallman
2011-11-30 22:00 ` Paul Eggert
2011-12-01 21:54   ` Richard Stallman
2011-12-02  1:35     ` Stefan Monnier
2011-12-02 10:00     ` Paul Eggert
2011-12-01  3:54 ` Eli Zaretskii
2011-12-01  8:50 ` Andreas Schwab
2011-12-02 12:05   ` Richard Stallman
2011-12-02 12:11     ` Andy Wingo
2011-12-02 12:13     ` Andreas Schwab
2011-12-02 14:57       ` Eli Zaretskii
2011-12-02 15:05         ` Andreas Schwab
2011-12-02 15:41           ` Eli Zaretskii
2011-12-03  9:23           ` Richard Stallman
2011-12-02 16:14         ` Stefan Monnier
2011-12-02 16:24           ` Eli Zaretskii
2011-12-02 18:24           ` Paul Eggert
2011-12-02 18:39             ` Glenn Morris
2011-12-02 20:21               ` Paul Eggert
2011-12-02 20:36             ` Stefan Monnier
2011-12-02 21:29               ` Paul Eggert [this message]
2011-12-02 23:26                 ` Stefan Monnier
2011-12-03  0:34                 ` Andreas Schwab
2011-12-03  2:52                   ` Paul Eggert
2011-12-03  3:42                     ` Stefan Monnier
2011-12-03  3:55                       ` Paul Eggert
2011-12-03  5:48                         ` Stefan Monnier
2011-12-03  6:35                           ` Paul Eggert
2011-12-03  8:49                     ` Andreas Schwab
2011-12-03 20:15                       ` Paul Eggert
2011-12-03 20:29                         ` Andreas Schwab
2011-12-03 20:42                         ` Glenn Morris
2011-12-04 15:04                           ` Richard Stallman
2011-12-04 16:55                             ` Stefan Monnier
2011-12-04 18:57                               ` Paul Eggert
2011-12-05  2:53                                 ` Glenn Morris
2011-12-03  6:45                 ` Eli Zaretskii
2011-12-03 20:23               ` Paul Eggert
2011-12-03  4:52             ` Stephen J. Turnbull
2011-12-03 20:34               ` Paul Eggert
2011-12-03  9:23           ` Richard Stallman
2011-12-03  4:26         ` Stephen J. Turnbull

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