=> 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 ocaml-migrate-parsetree-1.0.1.tar.gz
=> Checksum RMD160 OK for ocaml-migrate-parsetree-1.0.1.tar.gz
=> Checksum SHA512 OK for ocaml-migrate-parsetree-1.0.1.tar.gz
===> Installing dependencies for ocaml-migrate-parsetree-1.0.1nb2
==========================================================================
The following variables will affect the build process of this package,
ocaml-migrate-parsetree-1.0.1nb2.  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-1.11nb1
=> Build dependency ocamlbuild>=0.11.0: found ocamlbuild-0.11.0nb1
=> Build dependency cwrappers>=20150314: found cwrappers-20170611
=> Full dependency ocaml-jbuilder>=1.0_beta13nb1: found ocaml-jbuilder-1.0_beta13nb1
=> Full dependency ocaml-findlib>=1.7.3: found ocaml-findlib-1.7.3nb1
=> Full dependency ocaml>=4.05.0: found ocaml-4.05.0
===> Overriding tools for ocaml-migrate-parsetree-1.0.1nb2
===> Extracting for ocaml-migrate-parsetree-1.0.1nb2
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-migrate-parsetree-1.0.1nb2
===> Creating toolchain wrappers for ocaml-migrate-parsetree-1.0.1nb2
===> Configuring for ocaml-migrate-parsetree-1.0.1nb2
=> Checking for portability problems in extracted files