=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for duff-0.2.tar.gz
=> Checksum RMD160 OK for duff-0.2.tar.gz
=> Checksum SHA512 OK for duff-0.2.tar.gz
===> Installing dependencies for ocaml-duff-0.2nb1
==========================================================================
The following variables will affect the build process of this package,
ocaml-duff-0.2nb1.  Their current value is shown below:

        * OCAML_USE_OPT_COMPILER = yes

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

        * TERMCAP_TYPE = termcap

You may want to abort the process now with CTRL-C and change the value
of variables in the first group before continuing.  Be sure to run
`/usr/bin/make clean' after the changes.
==========================================================================
=> Tool dependency bsdtar-[0-9]*: found bsdtar-3.4.3
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Build dependency ocaml-opaline>=0.3.2: found ocaml-opaline-0.3.2nb1
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency ocaml-dune>=2.7.1: found ocaml-dune-2.7.1nb1
=> Full dependency ocaml-findlib>=1.9.1: found ocaml-findlib-1.9.1
=> Full dependency ocaml>=4.11.2: found ocaml-4.11.2
=> Full dependency ocaml-bos>=0.2.0: found ocaml-bos-0.2.0nb1
=> Full dependency ocaml-cmdliner>=1.0.3nb1: found ocaml-cmdliner-1.0.3nb1
=> Full dependency ocaml-cstruct>=3.7.0: found ocaml-cstruct-3.7.0nb1
=> Full dependency ocaml-fmt>=0.8.5nb1: found ocaml-fmt-0.8.5nb2
=> Full dependency ocaml-fpath>=0.7.2: found ocaml-fpath-0.7.2nb1
=> Full dependency ocaml-logs>=0.7.0nb1: found ocaml-logs-0.7.0nb3
===> 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 ocaml-duff-0.2nb1
===> Extracting for ocaml-duff-0.2nb1
===> Patching for ocaml-duff-0.2nb1
===> Creating toolchain wrappers for ocaml-duff-0.2nb1
===> Configuring for ocaml-duff-0.2nb1
=> Checking for portability problems in extracted files