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Subject: Re: [PATCH] Makefile: implement help target
Date: Tue, 28 Sep 2010 16:04:12 +0000
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Cc: Junio C Hamano <gitster@pobox.com>, git@vger.kernel.org,
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To: Michael J Gruber <git@drmicha.warpmail.net>
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On Tue, Sep 28, 2010 at 15:47, Michael J Gruber
<git@drmicha.warpmail.net> wrote:
> If portability is an issue one can work around it - is "grep -A 1"
> portable? I'd also have to get rid of sort --key=2.

No says http://man.cx/grep(1posix)

On the other hand I don't think portability is that important here.

But if you want to make it portable using awk to do most of the work
is probably easiest.