=> Bootstrap dependency digest>=20211023: found digest-20220214
===> 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'.
===> Building for ocaml-ppxfind-1.4nb1
File "src/ppxfind.ml", line 74, characters 2-35:
74 |   Migrate_parsetree.Driver.register ~name:tool
       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Unbound module Migrate_parsetree.Driver
*** Error code 1

Stop.
make[1]: stopped in /amd/pkgsrc/CHROOT/P/pkgsrc/devel/ocaml-ppxfind
*** Error code 1

Stop.
make: stopped in /amd/pkgsrc/CHROOT/P/pkgsrc/devel/ocaml-ppxfind