=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
=> Checksum SHA1 OK for beats-6.2.4.tar.gz
=> Checksum RMD160 OK for beats-6.2.4.tar.gz
=> Checksum SHA512 OK for beats-6.2.4.tar.gz
===> Installing dependencies for beats-6.2.4nb1
=> Tool dependency bsdtar-[0-9]*: found bsdtar-3.3.2
=> Tool dependency gmake>=3.81: found gmake-4.2.1nb1
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Build dependency go111-1.11*: found go111-1.11
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
===> Overriding tools for beats-6.2.4nb1
===> Extracting for beats-6.2.4nb1
===> Patching for beats-6.2.4nb1
=> Applying pkgsrc patches for beats-6.2.4nb1
=> Verifying /data/pkgsrc/sysutils/beats/patches/patch-vendor_github.com_tsg_gopacket_pcap_pcap.go
=> Applying pkgsrc patch /data/pkgsrc/sysutils/beats/patches/patch-vendor_github.com_tsg_gopacket_pcap_pcap.go
Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|$NetBSD: patch-vendor_github.com_tsg_gopacket_pcap_pcap.go,v 1.1 2017/01/05 16:43:09 fhajny Exp $
|
|Just require pcap, fixes NetBSD.
|
|--- vendor/github.com/tsg/gopacket/pcap/pcap.go.orig	2016-12-06 07:41:08.000000000 +0000
|+++ vendor/github.com/tsg/gopacket/pcap/pcap.go
--------------------------
Patching file vendor/github.com/tsg/gopacket/pcap/pcap.go using Plan A...
Hunk #1 succeeded at 8.
done
===> Creating toolchain wrappers for beats-6.2.4nb1
===> Configuring for beats-6.2.4nb1
=> Checking for portability problems in extracted files