=> Bootstrap dependency digest>=20010302: found digest-20180917
WARNING: [license.mk] Every package should define a LICENSE.
=> Checksum SHA1 OK for jamjar-0.7.1.tar.gz
=> Checksum RMD160 OK for jamjar-0.7.1.tar.gz
=> Checksum SHA512 OK for jamjar-0.7.1.tar.gz
===> Installing dependencies for jamjar-0.7.1
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Build dependency acunia-jam>=1.0: found acunia-jam-1.0nb2
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
===> Overriding tools for jamjar-0.7.1
===> Extracting for jamjar-0.7.1
===> Patching for jamjar-0.7.1
=> Applying pkgsrc patches for jamjar-0.7.1
=> Verifying /usr/pkgsrc/archivers/jamjar/patches/patch-aa
=> Applying pkgsrc patch /usr/pkgsrc/archivers/jamjar/patches/patch-aa
Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|$NetBSD: patch-aa,v 1.2 2002/11/01 08:48:27 jlam Exp $
|
|--- Jamfile.orig	Fri Aug 31 23:06:53 2001
|+++ Jamfile
--------------------------
Patching file Jamfile using Plan A...
Hunk #1 succeeded at 3.
done
===> Creating toolchain wrappers for jamjar-0.7.1
===> Configuring for jamjar-0.7.1
=> Checking for portability problems in extracted files