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Re: Bug#145408: marked as done (Emacs can't by default read lookup-el's documentation)



I think we should switch this discussion to debian-emacsen.

On 04 Mar 2003  jsbien@mimuw.edu.pl (Janusz S. Bień) wrote:

> On Tue, 04 Mar 2003  owner@bugs.debian.org (Debian Bug Tracking System) wrote:
> 
> [...]
> 
> > I just installed lookup-el, but Emacs' info viewer won't display the
> > japanese characters of the documentation.  "M-x
> > set-language-environment<Ret> japanese<Ret>" didn't help.
> > 
> > I then gunzipped the info files ("gunzip /usr/share/info/lookup*"), and
> > now it works.
> > 
> > I'm using emacs21 21.1-7 with mule-ucs 0.84-9 installed.
> > 
> > David Kühling
> 
> [...]
> 
> > From: Ryuichi Arafune <arafune@debian.org>
> 
> [...]
> 
> > This is not a bug.  Please check your .emacs.el.
> 
> This is a bug, but not in lookup, and it has nothing to do with
> .emacs.el.
> 
> It is just a bug in Emacs, still present in 21.2.1 in Woody, but
> corrected in 21.2.95 pretest. It concerns automatic recognition of the
> file coding system, which doesn't work at least for some compressed
> files.
> 
> > 
> > On my system, it works well.
> 
> That's strange :-). Which version of Emacs do you use? 
> 
> > 
> > Anyway I'll close this bug.  
> 
> It's OK, but you can circumvent the Emacs bug easily adding
> 
>          coding: iso-2022-jp-unix
> 
> in the right place of the info files.

I am not not so sure about it. Some quick tests suggest that the
coding variable is ignored in info files.


On Tue, 4 Mar 2003  David Kühling <dvdkhlng@gmx.de> wrote:

> > This is a bug, but not in lookup, and it has nothing to do with
> > .emacs.el.
> > 
> > It is just a bug in Emacs, still present in 21.2.1 in Woody, but
> > corrected in 21.2.95 pretest. It concerns automatic recognition of the
> > file coding system, which doesn't work at least for some compressed
> > files.
> 
> I'm not sure that it was Emacs' fault.  

I can reproduce the bug with `emacs --no-site-file --no-init-file' in
the following setup:

-- System Information
Debian Release: 3.0
Architecture: i386
Kernel: Linux galicja 2.4.18-k7 #1 Sun Apr 14 13:19:11 EST 2002 i686
Locale: LANG=C, LC_CTYPE=C

Versions of packages lookup-el depends on:
ii  emacs21                       21.2-1     The GNU Emacs editor.


> It wasn't my fault either.  Some
> time later I had to realize that the package `crypt++' hacked by default into
> the loading of compressed files (which is usually handled by
> auto-compression-mode).  crypt++ does not have proper support for multibyte representations.  
> It is loaded by default in the /etc/emacs... startup scripts when installed.
> 
> I filed a bug report about the issue some time ago.  The author didn't seem
> very interested in the fixing the problem and recommended to not use crypt++
> at all. 

As I said, this seems corrected in 21.2.95 pretest, which I use for
everyday work, so I have no motivation to trace the problem down.

Best regards

Janusz

-- 
                     ,   
dr hab. Janusz S. Bien, prof. UW
Prof. Janusz S. Bien, Warsaw Uniwersity
http://www.orient.uw.edu.pl/~jsbien/



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