=> Bootstrap dependency digest>=20211023: found digest-20220214
===> 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'.
===> Building for ocaml-duff-0.2nb1
File "lib/duff.ml", line 40, characters 15-25:
40 |           then 2147483647 + (2147483648 + (to_int x))
                    ^^^^^^^^^^
Error: Integer literal exceeds the range of representable integers of type int
*** Error code 1

Stop.
make[1]: stopped in /usr/pkgsrc/devel/ocaml-duff
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/devel/ocaml-duff