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From: David Laight <David.Laight@ACULAB.COM>
To: 'Edgar Bonet' <bonet@grenoble.cnrs.fr>,
	Mathieu Mirmont <mat@parad0x.org>,
	 "buildroot@buildroot.org" <buildroot@buildroot.org>
Subject: Re: [Buildroot] [PATCH 1/1] fs/common.mk: use find instead of shell glob patterns
Date: Thu, 10 Mar 2022 11:31:21 +0000	[thread overview]
Message-ID: <fcf6f41bfddf48608cb98aeb2653977c@AcuMS.aculab.com> (raw)
In-Reply-To: <455a9499-b6a6-adbd-1e20-0b4f1ceb66f7@grenoble.cnrs.fr>

From: Of Edgar Bonet
> Sent: 10 March 2022 11:22
> 
> Mathieu Mirmont wrote:
> > Using dash:
> > $ mkdir /tmp/foo
> > $ echo /tmp/foo/.[^.]*
> > /tmp/foo/..
> 
> There is an error in this glob pattern. Fixing it would be simpler than
> invoking find/xargs.
> 
> Within a regexp, character classes are complemented with "^": [^.] means
> "any character other that a dot". Within a glob pattern, character
> classes are complemented with "!", and the same class would be written
> [!.]

I should know that :-)

	David

-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
Registration No: 1397386 (Wales)

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  reply	other threads:[~2022-03-10 11:31 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-10 10:18 [Buildroot] [PATCH 1/1] fs/common.mk: use find instead of shell glob patterns Mathieu Mirmont via buildroot
2022-03-10 10:45 ` David Laight
2022-03-10 11:33   ` Mat via buildroot
2022-03-10 11:52     ` David Laight
2022-03-10 12:11       ` Mathieu Mirmont via buildroot
2022-03-10 13:47         ` David Laight
2022-03-10 15:42           ` Mathieu Mirmont via buildroot
2022-03-10 11:22 ` Edgar Bonet
2022-03-10 11:31   ` David Laight [this message]
2022-03-10 12:02 ` [Buildroot] [PATCH v2] fs/common.mk: fix the globing pattern Mathieu Mirmont via buildroot
2022-03-12 16:19   ` Yann E. MORIN
2022-03-12 16:52 ` [Buildroot] [PATCH 1/1] fs/common.mk: use find instead of shell glob patterns Yann E. MORIN
2022-03-19 19:01 ` Peter Korsgaard

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