=> Bootstrap dependency digest>=20010302: found digest-20190127
===> 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 ppx_bin_prot-0.12.0.tar.gz
=> Checksum RMD160 OK for ppx_bin_prot-0.12.0.tar.gz
=> Checksum SHA512 OK for ppx_bin_prot-0.12.0.tar.gz
===> Installing dependencies for ocaml-ppx_bin_prot-0.12.0
==========================================================================
The following variables will affect the build process of this package,
ocaml-ppx_bin_prot-0.12.0.  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 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 ocaml-opaline>=0.3.2: found ocaml-opaline-0.3.2
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency ocaml-base>=0.12.2: found ocaml-base-0.12.2
=> Full dependency ocaml-bin_prot>=0.12.0: found ocaml-bin_prot-0.12.0
=> Full dependency ocaml-ppx_here>=0.12.0: found ocaml-ppx_here-0.12.0
=> Full dependency ocaml-ppxlib>=0.8.0: found ocaml-ppxlib-0.8.0
=> Full dependency ocaml-dune>=1.9.3: found ocaml-dune-1.9.3
=> Full dependency ocaml-findlib>=1.8.0nb5: found ocaml-findlib-1.8.0nb5
=> Full dependency ocaml>=4.07.1nb3: found ocaml-4.07.1nb3
===> Overriding tools for ocaml-ppx_bin_prot-0.12.0
===> Extracting for ocaml-ppx_bin_prot-0.12.0
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 ocaml-ppx_bin_prot-0.12.0
===> Creating toolchain wrappers for ocaml-ppx_bin_prot-0.12.0
===> Configuring for ocaml-ppx_bin_prot-0.12.0
=> Checking for portability problems in extracted files