Re: [PATCH] Use sed -E to escape variables in auto-load directories.

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From: John Baldwin <jhb@FreeBSD.org>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: gdb-patches@sourceware.org
Subject: Re: [PATCH] Use sed -E to escape variables in auto-load directories.
Date: Fri, 30 Nov 2018 23:20:00 -0000	[thread overview]
Message-ID: <e3b2b1a5-6640-bd30-49ce-b74b5344268a@FreeBSD.org> (raw)
In-Reply-To: <87bm66180f.fsf@igel.home>

On 11/30/18 3:05 PM, Andreas Schwab wrote:
> On Nov 30 2018, John Baldwin <jhb@FreeBSD.org> wrote:
> 
>> Not all sed implementations support alternation via \| in the default
>> regular expressions.  However, POSIX ERE available via -E do support
>> these.
> 
> Not all sed implementations support -E.

Hmm, the GNU sed manpage on a random Ubuntu box I have claims -E is part of
POSIX, but indeed I can't find it as part of POSIX.  I'll rework this to use
basic regular expressions instead.

-- 
John Baldwin

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     prev parent reply	other threads:[~2018-11-30 23:20 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-30 22:56 John Baldwin
2018-11-30 23:05 ` Andreas Schwab
2018-11-30 23:20   ` John Baldwin [this message]

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