=> Bootstrap dependency digest>=20010302: found digest-20180917
=> Checksum SHA1 OK for z3-solver-4.5.1.0.post2.tar.gz
=> Checksum RMD160 OK for z3-solver-4.5.1.0.post2.tar.gz
=> Checksum SHA512 OK for z3-solver-4.5.1.0.post2.tar.gz
===> Installing dependencies for py27-z3solver-4.5.1.0.post2
==========================================================================
The following variables will affect the build process of this package,
py27-z3solver-4.5.1.0.post2.  Their current value is shown below:

        * PYTHON_VERSION_DEFAULT = 27

Based on these variables, the following variables have been set:

        * PYPACKAGE = python27

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
=> Full dependency py27-setuptools>=0.8: found py27-setuptools-40.6.3
=> Full dependency python27>=2.7.1nb2: found python27-2.7.15nb1
===> Overriding tools for py27-z3solver-4.5.1.0.post2
===> Extracting for py27-z3solver-4.5.1.0.post2
===> Patching for py27-z3solver-4.5.1.0.post2
=> Applying pkgsrc patches for py27-z3solver-4.5.1.0.post2
=> Verifying /usr/pkgsrc/math/py-z3solver/patches/patch-core_scripts_mk__util.py
=> Applying pkgsrc patch /usr/pkgsrc/math/py-z3solver/patches/patch-core_scripts_mk__util.py
Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|$NetBSD: patch-core_scripts_mk__util.py,v 1.1 2018/03/20 15:47:36 khorben Exp $
|
|Add support for NetBSD.
|
|--- core/scripts/mk_util.py.orig	2017-06-08 07:51:35.000000000 +0000
|+++ core/scripts/mk_util.py
--------------------------
Patching file core/scripts/mk_util.py using Plan A...
Hunk #1 succeeded at 69.
Hunk #2 succeeded at 139.
Hunk #3 succeeded at 602.
Hunk #4 succeeded at 1229.
Hunk #5 succeeded at 1779.
Hunk #6 succeeded at 2453.
done
=> Verifying /usr/pkgsrc/math/py-z3solver/patches/patch-core_src_util_stopwatch.h
=> Applying pkgsrc patch /usr/pkgsrc/math/py-z3solver/patches/patch-core_src_util_stopwatch.h
Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|$NetBSD: patch-core_src_util_stopwatch.h,v 1.1 2018/03/20 15:47:36 khorben Exp $
|
|Add support for NetBSD.
|
|--- core/src/util/stopwatch.h.orig	2017-01-26 02:18:17.000000000 +0000
|+++ core/src/util/stopwatch.h
--------------------------
Patching file core/src/util/stopwatch.h using Plan A...
Hunk #1 succeeded at 130.
done
===> Creating toolchain wrappers for py27-z3solver-4.5.1.0.post2
===> Configuring for py27-z3solver-4.5.1.0.post2
=> Checking for portability problems in extracted files