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Date: Tue, 24 May 2011 13:09:25 -0700
From: Doug Barton <dougb@FreeBSD.org>
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To: Helmut Schneider <jumper99@gmx.de>
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Cc: freebsd-ports@freebsd.org
Subject: Re: ${CD}
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On 05/24/2011 12:39, Helmut Schneider wrote:
> Hi,
>
> I need 'cd' in my Makefile. It seems that the variable ${CD} is not
> defined and people are using 'cd' instead.
>
> Is there a certain reason for that?

Probably because there is no point in making a variable for it? :)


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