pkg_add: Warning: package `digest-20111104' was built for a platform:
pkg_add: NetBSD/i386 5.99.60 (pkg) vs. NetBSD/i386 6.0_BETA (this host)
===========================================================================
$NetBSD: MESSAGE,v 1.1 2008/12/05 01:57:07 smb Exp $

To change the default paper size to US Letter, make sure that

	LC_MESSAGES=en_US.UTF-8

is in your environment.
===========================================================================