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Date: Wed, 28 Oct 2015 13:09:35 +0100
From: Michelle Sullivan <michelle@sorbs.net>
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To: "A.J. \"Fonz\" van Werven" <freebsd@skysmurf.nl>
Cc: FreeBSD ports mailing list <freebsd-ports@freebsd.org>
Subject: Re: How to make a port require at least one option?
References: <20151028114204.GA97395@biertje.skysmurf.nl>
In-reply-to: <20151028114204.GA97395@biertje.skysmurf.nl>
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A.J. "Fonz" van Werven wrote:
> Hi all,
>
> I'm working on a port that has two options, of which at least one must be
> selected, but selecting both is OK too. Can somebody please point me to an
> existing port (surely there must be some already) that has this, so I can
> see how to use the options framework in this case?
>
> Thanks in advance.
>
> AvW
>
>   
Do that in your processing of options (if defined etc).  It's your
choice whether to force a default or to error out of the build if
options are not configured.

-- 
Michelle Sullivan
http://www.mhix.org/