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Date: Wed, 29 Mar 2017 15:43:05 -0400
From: Johannes M Dieterich <jm@dieterich.xyz>
To: Jan Beich <jbeich@freebsd.org>
Cc: Matthew Rezny <rezny@freebsd.org>, ports-committers@freebsd.org,
 svn-ports-all@freebsd.org, svn-ports-head@freebsd.org,
 owner-ports-committers@freebsd.org
Subject: Re: svn commit: r437215 - in head/graphics: gbm libEGL libGL libglapi
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On 2017-03-29 13:51, Jan Beich wrote:
> Matthew Rezny <rezny@FreeBSD.org> writes:
> 
>> -	@${REINPLACE_CMD} -e 's|x86_64|amd64|' \
>> +	@${REINPLACE_CMD} -e 's|x86_64|amd64|' -e 's|\\S\*//|[:space:]* //|' 
>> \
> 
> [:space:] is invalid character class thus treated as a list of 
> characters.
> \S corresponds to [^[:space:]], while \s to [[:space:]].
> 
>   $ man pcrepattern | col -b | fgrep -m1 \\S
>            \S     any character that is not a white space character
> 
> This may break build given -march, etc. are no longer stripped.
It certainly used to in the past for me with -march. Has this changed?