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Date: Sun, 22 Jun 2014 11:20:10 +0200 (CEST)
From: Melvyn Sopacua <melvyn@magemana.nl>
To: Yasuhiro KIMURA <yasu@utahime.org>
Subject: Re: Way to make settings in /etc/make.conf effective only for
 ports
In-Reply-To: <20140622.164916.109390522.yasu@utahime.org>
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Hi Yasuhiro,

On Sun, 22 Jun 2014, Yasuhiro KIMURA wrote:

> Recently I found some of settings for ports in /etc/make.conf
> interfere with other software project. So are there any way to make
> settings in /etc/make.conf effective only for ports?

You can wrap those settings in .CURDIR check:
.if !empty(.CURDIR:M/usr/ports/*)
# port settings here
.endif

Alternatively, you can make a different file, say /etc/make.ports.conf
and then build ports with the environment variable __MAKE_CONF set to
it.
--
Melvyn