=> 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 credns-0.2.10.tar.gz
=> Checksum RMD160 OK for credns-0.2.10.tar.gz
=> Checksum SHA512 OK for credns-0.2.10.tar.gz
===> Installing dependencies for credns-0.2.10nb1
==========================================================================
The following variables will affect the build process of this package,
credns-0.2.10nb1.  Their current value is shown below:

        * SSLBASE = /usr
        * SSLCERTS = /etc/openssl/certs
        * SSLDIR = /etc/openssl
        * SSLKEYS = /etc/openssl/private

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/usr/bin/make clean' after
the changes.
==========================================================================
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
===> Overriding tools for credns-0.2.10nb1
===> Extracting for credns-0.2.10nb1
===> Patching for credns-0.2.10nb1
=> Applying pkgsrc patches for credns-0.2.10nb1
=> Verifying /data/pkgsrc/security/credns/patches/patch-Makefile.in
=> Applying pkgsrc patch /data/pkgsrc/security/credns/patches/patch-Makefile.in
Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|$NetBSD: patch-Makefile.in,v 1.1 2014/02/17 07:42:25 pettai Exp $
|
|Install sample conf in examples dir
|
|--- Makefile.in.orig	2014-02-17 07:36:09.000000000 +0000
|+++ Makefile.in
--------------------------
Patching file Makefile.in using Plan A...
Hunk #1 succeeded at 377.
done
===> Creating toolchain wrappers for credns-0.2.10nb1
===> Configuring for credns-0.2.10nb1
=> Modifying GNU configure scripts to avoid --recheck
=> Replacing config-guess with pkgsrc versions
=> Replacing config-sub with pkgsrc versions
=> Replacing install-sh with pkgsrc version
=> Checking for portability problems in extracted files
checking for x86_64--netbsd-gcc... clang
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether clang accepts -g... yes
checking for clang option to accept ISO C89... none needed
checking how to run the C preprocessor... clang -E
checking for grep that handles long lines and -e... (cached) /usr/bin/grep
checking for egrep... (cached) /usr/bin/egrep
checking for ANSI C header files... yes
checking for sys/types.h... yes
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checking minix/config.h usability... no
checking minix/config.h presence... no
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checking arpa/inet.h usability... yes
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checking sys/select.h presence... yes
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checking netdb.h presence... yes
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checking whether strptime works... yes
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checking for socklen_t... yes
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checking for SSL... found in /usr
checking for HMAC_CTX_init in -lcrypto... no
configure: error: OpenSSL found in /usr, but version 0.9.7 or higher is required
*** Error code 1

Stop.
make[1]: stopped in /data/pkgsrc/security/credns
*** Error code 1

Stop.
make: stopped in /data/pkgsrc/security/credns