=> 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'.
===> Building for ocaml-core-0.12.3
      ocamlc src/ocaml_utils_stubs.o
ocaml_utils_stubs.c: In function 'named_value_exn':
ocaml_utils_stubs.c:37:14: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
   value* v = caml_named_value(n);
              ^~~~~~~~~~~~~~~~
      ocamlc src/bigstring_stubs.o
bigstring_stubs.c: In function 'bigstring_init_stub':
bigstring_stubs.c:61:25: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
   bigstring_exc_IOError = caml_named_value("Bigstring.IOError");
                         ^
bigstring_stubs.c:62:29: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
   bigstring_exc_End_of_file = caml_named_value("Bigstring.End_of_file");
                             ^
bigstring_stubs.c:63:18: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
   unix_error_exn = caml_named_value("Unix.Unix_error");
                  ^
File "src/core_sys.ml", line 49, characters 43-65:
49 | let is_directory = stat_check (fun stat -> stat.LargeFile.st_kind = Unix.S_DIR)
                                                ^^^^^^^^^^^^^^^^^^^^^^
Error: This expression has type Unix.file_kind
       but an expression was expected of type Core_kernel__Int.t = int
File "src/core_filename.ml", line 56, characters 20-24:
56 |       if counter >= 1000 then raise e else try_name (counter + 1)
                         ^^^^
Error: This expression has type int but an expression was expected of type
         t = string
File "src/syscall_result.ml", line 33, characters 26-49:
33 |   let%test "no 0 errno" = preallocated_errnos.(0) = Error (Unix_error.EUNKNOWNERR 0)
                               ^^^^^^^^^^^^^^^^^^^^^^^
Error: This expression has type
         ('a, Core__.Unix_error.t) Core__.Import.Result.t =
           ('a, Core__.Unix_error.t) Stdlib.result
       but an expression was expected of type Core_kernel__Int.t = int
File "src/core_unix.mli", line 446, characters 10-17:
446 |   include Flags.S with type t := t
                ^^^^^^^
Error: Unbound module Flags
*** Error code 1

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

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