=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for heirloom-doctools-160308.tar.gz
=> Checksum RMD160 OK for heirloom-doctools-160308.tar.gz
=> Checksum SHA512 OK for heirloom-doctools-160308.tar.gz
===> Installing dependencies for heirloom-doctools-160308
=> Tool dependency bsdtar-[0-9]*: found bsdtar-3.4.3
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Overriding tools for heirloom-doctools-160308
===> Extracting for heirloom-doctools-160308
===> Patching for heirloom-doctools-160308
===> Creating toolchain wrappers for heirloom-doctools-160308
===> Configuring for heirloom-doctools-160308
=> Checking for portability problems in extracted files