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Date: Tue, 18 Apr 2023 12:49:55 +0200
From: Piotr Smyrak <ps.ports@smyrak.com>
To: Nuno Teixeira <eduardo@freebsd.org>
Cc: ports@freebsd.org
Subject: Re: Get ${OSREL} at install time
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On Tue, 18 Apr 2023 10:10:57 +0100
Nuno Teixeira <eduardo@freebsd.org> wrote:

> Yes, something like it. I will not need src sys/conf/newvers.sh,
> /etc/os-release will do the job.
> 
> Thinking right now in a way to check /etc/os-release version at
> install time.

You also can check output from freebsd-version(1). It's also has the
advantage of letting you inspect values of hosted jails. 

HTH,
-- 
 Piotr Smyrak