=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Checksum SHA1 OK for yojson-1.4.1.tar.gz
=> Checksum RMD160 OK for yojson-1.4.1.tar.gz
=> Checksum SHA512 OK for yojson-1.4.1.tar.gz
===> Installing dependencies for ocaml-yojson-1.4.1nb1
==========================================================================
The following variables will affect the build process of this package,
ocaml-yojson-1.4.1nb1.  Their current value is shown below:

        * OCAML_USE_OPT_COMPILER = yes

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

        * TERMCAP_TYPE = tinfo

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/usr/pkg/bin/bmake clean' after
the changes.
==========================================================================
=> Tool dependency gmake>=3.81: found gmake-4.1nb4
=> Build dependency ocaml-opaline>=0.3.1: found ocaml-opaline-0.3.1
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency ocaml-jbuilder>=1.0_beta20: found ocaml-jbuilder-1.0_beta20
=> Full dependency ocaml-findlib>=1.8.0nb1: found ocaml-findlib-1.8.0nb1
=> Full dependency ocaml>=4.06.1: found ocaml-4.06.1
=> Full dependency ocaml-biniou>=1.2.0nb1: found ocaml-biniou-1.2.0nb1
=> Full dependency ocaml-cppo>=1.6.4: found ocaml-cppo-1.6.4
=> Full dependency ocaml-easy-format>=1.2.0: found ocaml-easy-format-1.2.0nb3
===> Overriding tools for ocaml-yojson-1.4.1nb1
===> Extracting for ocaml-yojson-1.4.1nb1
===> Patching for ocaml-yojson-1.4.1nb1
===> Creating toolchain wrappers for ocaml-yojson-1.4.1nb1
===> Configuring for ocaml-yojson-1.4.1nb1