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Date: Tue, 18 Sep 2012 23:31:28 +0200
From: Gareth de Vaux <bsd@lordcow.org>
To: questions@freebsd.org
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Subject: Re: schg flags from installworld
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On Tue 2012-09-18 (11:30), Gareth de Vaux wrote:
> The host system doesn't have these flags.

I was mistaken, they do.

Looking at /usr/src/share/mk/bsd.prog.mk and /usr/src/share/mk/bsd.lib.mk -
bins and libs get installed with schg if PRECIOUSPROG and PRECIOUSLIB are
set respectively in their makefiles, both of which can be overridden by
setting NO_FSCHG, presumably in /etc/make.conf.

Without this doing jail maintenance/upgrades is a nightmare on a host with
a securelevel of 1 but I haven't seen this mentioned anywhere.