From: Glenn Morris <rgm@gnu.org>
To: Ulrich Mueller <ulm@gentoo.org>
Cc: Chong Yidong <cyd@gnu.org>, emacs-devel@gnu.org
Subject: Re: Corrected tarballs for Emacs 23.2 and 23.3
Date: Tue, 06 Dec 2011 18:55:49 -0500 [thread overview]
Message-ID: <7ohb1dz24a.fsf@fencepost.gnu.org> (raw)
In-Reply-To: 20185.65327.407385.493168@a1i15.kph.uni-mainz.de
Ulrich Mueller wrote:
>> For some reason, lisp/cedet/{ede,semantic,srecode}/loaddefs.el
>> are being regenerated when building Emacs from the 23.3b tarball.
>> The new files have about twice the length of the ones that are
>> distributed.
[...]
> Looks like the rebuild is triggered because the timestamps of all
> files in the 23.3b tarball have changed. (But I guess there must also
> be something wrong with the make rules, because the loaddefs files
> resulting from such a rebuild should be the same as before.)
It's a bug in Emacs-23 that is not present in the current trunk.
To reproduce in emacs-23 branch:
cd lisp
make autoloads
touch cedet/semantic/decorate/mode.el
make autoloads
Now there is a duplicate entry for mode.el in cedet/semantic/loaddefs.el.
I guess it is a bug in autoload-find-destination or
autoload-file-load-name that has since been fixed.
> Gentoo will continue distributing the 23.3a tarball, because 23.3b
> would cause increased build times for our users and changes to
> unrelated installed files.
The timestamps in 23.3b are indeed messed up. I was going to suggest
some kind of fix involving touching various files, but frankly it is
probably a whole lot simpler to simply start from the 23.3a tarfile, and
just patch the etc/grammars directory with that from 23.3b, if you care
about having those files. Or distribute a separate package
emacs23-something that just adds them to an existing installation. Then
zero extra build time! :)
next prev parent reply other threads:[~2011-12-06 23:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-26 6:52 Corrected tarballs for Emacs 23.2 and 23.3 Chong Yidong
2011-11-26 6:58 ` New pretest on Monday Chong Yidong
2011-11-26 10:55 ` Corrected tarballs for Emacs 23.2 and 23.3 Ulrich Mueller
2011-12-03 10:51 ` Ulrich Mueller
2011-12-06 23:55 ` Glenn Morris [this message]
2011-12-07 8:51 ` Ulrich Mueller
2011-12-09 0:59 ` Chong Yidong
2011-12-09 10:16 ` Ulrich Mueller
2011-12-09 20:19 ` Richard Stallman
[not found] <87oc07vlww.fsf@stupidchicken.com>
2011-08-02 19:08 ` Sven Joachim
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