This is the mail archive of the cygwin mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

RE: Strange message from updatedb


Okay, for a vanilla cygwin user, is there anything *I* should be doing,
or just ignore it and wait for a patch.

Thanks for helping.  I use find all the time ..

:-) 

-----Original Message-----
From: Eric Blake [mailto:ebb9@byu.net] 
Sent: Wednesday, February 28, 2007 6:19 AM
Cc: Furash Gary; cygwin@cygwin.com
Subject: Re: Strange message from updatedb

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

According to Phil Edwards on 2/27/2007 11:50 AM:
> On 2/27/07, Furash Gary <furashg@mcao.maricopa.gov> wrote:
>> /cygdrive/c/System\ Volume\ Information
> 
> Quotes and backslashes aren't going to solve the problem, I think.  I 
> looked at updatedb (it's a shell script), and the --prunepaths 
> argument is passed through a sed script which replaces spaces in order

> to turn it all into a regexp.  There's no way of telling sed to avoid 
> some spaces and translate others.

I've reported this upstream.  I also agree with Enrico's suggestion of
using . instead of a quoted space, since that is the regex character
that will match a space:

updatedb --prunepaths='/cygdrive/c/WINDOWS /cygdrive/e /cygdrive/d
/cygdrive/z cygdrive/y /proc /cygdrive/c/System.Volume.Information
/usr /var
/cygdrive/c/Documents.and.Settings/furashg/Local.Settings/Temporary.Inte
rnet.Files
/usr/bin /cygdrive/c/System.Volume.Information /c/cygwin'

> 
> You used to be able to set the internal PRUNEREGEX variable directly, 
> in a .conf file, but apparently that file is only used under Linux 
> versions of updatedb, or something.

Perhaps that was in distro-modified versions.  I just included updatedb
as it is upstream, plus a single patch to recognize that on cygwin, the
filesystem recognition code doesn't work very well.

> 
> Most lists of dirs are passed around with colon (or some such) 
> separators to avoid just such problems with paths containing 
> whitespace.  updatedb is still living in the 80's.
> 

I agree that directory name lists should look like a PATH, and not be
space separated, but we will see what the upstream maintainer thinks.

- --
Don't work too hard, make some time for fun as well!

Eric Blake             ebb9@byu.net
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (Cygwin)
Comment: Public key at home.comcast.net/~ericblake/eblake.gpg
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFF5YFe84KuGfSFAYARAiSNAJ4noRa0o7zVr2xZmqQFmUd908zirwCfaqxo
+grDYlWCZCLjEjB+IkXHQ+Q=
=QZKC
-----END PGP SIGNATURE-----

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]