=> 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-xmlm-1.4.0nb2
pkg.ml: [WARNING] OCaml host-os conf:  cmd ['ocamlfind' 'ocamlc' '-config']: exited with 255
pkg.ml: [WARNING] OCaml host-os conf: key native: undefined, stdlib dir not found for discovery
                  using false
pkg.ml: [WARNING] OCaml host-os conf: key natdynlink: undefined, stdlib dir not found for discovery
                  using false
pkg.ml: [WARNING] OCaml host-os conf: key supports_shared_libraries: undefined, stdlib dir not found for discovery
                  using false
pkg.ml: [WARNING] OCaml host-os conf: key ext_obj: undefined, using ".o"
pkg.ml: [WARNING] OCaml host-os conf: key ext_lib: undefined, using ".a"
pkg.ml: [WARNING] OCaml host-os conf: key ext_dll: undefined, using ".so"
pkg.ml: [WARNING] OCaml host-os conf: key ext_exe: undefined and
                  no C toolchain detected, using ""
pkg.ml: [ERROR] cmd ['ocamlbuild' '-use-ocamlfind' '-classic-display' '-j' '4' '-tag' 'debug'
     '-build-dir' '_build' 'opam' 'pkg/META' 'CHANGES.md' 'LICENSE.md'
     'README.md' 'src/xmlm.cma' 'src/xmlm.cmi' 'src/xmlm.mli'
     'test/xmltrip.byte' 'doc/index.mld' 'test/examples.ml' 'test/xhtml.ml']: exited with 255
*** Error code 1

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

Stop.
make: stopped in /usr/pkgsrc/textproc/ocaml-xmlm