=> 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 go-termbox-20160808-e8f6d27.tar.gz
=> Checksum RMD160 OK for go-termbox-20160808-e8f6d27.tar.gz
=> Checksum SHA512 OK for go-termbox-20160808-e8f6d27.tar.gz
===> Installing dependencies for go-termbox-20160808nb4
==========================================================================
The following variables will affect the build process of this package,
go-termbox-20160808nb4.  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-1.11nb1
=> Build dependency go-1.8.3*: found go-1.8.3
=> Build dependency go-runewidth>=0.0.1: found go-runewidth-0.0.2nb1
=> Build dependency cwrappers>=20150314: found cwrappers-20170611
=> Full dependency python27>=2.7.1nb2: found python27-2.7.13nb1
===> Overriding tools for go-termbox-20160808nb4
===> Extracting for go-termbox-20160808nb4
tar: Global extended headers posix ustar archive. Extracting as plain files. Following files might be in the wrong directory or have wrong attributes.
===> Patching for go-termbox-20160808nb4
===> Creating toolchain wrappers for go-termbox-20160808nb4
===> Configuring for go-termbox-20160808nb4
=> Replacing python interpreter in collect_terminfo.py.
=> Checking for portability problems in extracted files