=> Bootstrap dependency digest>=20010302: found digest-20121220
=> Bootstrap dependency fetch-[0-9]*: found fetch-1.8nb1
WARNING: [license.mk] Every package should define a LICENSE.
=> Checksum SHA1 OK for dog-1.7.tar.gz
=> Checksum RMD160 OK for dog-1.7.tar.gz
===> Installing dependencies for dog-1.7nb1
=> Tool dependency nbpatch-[0-9]*: found nbpatch-20100124
=> Tool dependency checkperms>=1.1: found checkperms-1.11
===> Overriding tools for dog-1.7nb1
===> Extracting for dog-1.7nb1
===> Patching for dog-1.7nb1
=> Applying pkgsrc patches for dog-1.7nb1
=> Verifying /usr/pkgsrc/sysutils/dog/patches/patch-aa
=> Applying pkgsrc patch /usr/pkgsrc/sysutils/dog/patches/patch-aa
Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|$NetBSD: patch-aa,v 1.3 2009/02/19 16:36:26 joerg Exp $
|
|--- Makefile.orig	Wed Jun 21 17:00:57 2000
|+++ Makefile	Tue Sep 23 10:15:48 2003
--------------------------
Patching file Makefile using Plan A...
Hunk #1 succeeded at 18.
done
===> Creating toolchain wrappers for dog-1.7nb1
===> Configuring for dog-1.7nb1
=> Checking for portability problems in extracted files