Package xenctrl

Failed to find a solution:

no platform:
2024-01-29 14:58.34 [INFO] Solving for ocaml-base-compiler, ocaml,
                           xenctrl using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 14:58.39 [INFO] base: eliminated all possibilities in 2.79 s

2024-01-29 14:58.39 [INFO] = base =

2024-01-29 14:58.39 [INFO] Can't find all required versions.
Selected: base-bytes.backport base-no-ppx.base base-ocamlbuild.base
          base-threads.base base-unix.base cmdliner.0.9.8 dune.3.13.0
          lwt.2.6.0 ocaml-config.3 ocamlfind.1.9.6 result.1.5
          xenctrl&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler base-no-ppx
- ocaml -> ocaml.4.01.0
    User requested <= 5.1.0
    base-bytes backport requires < 4.02.0
- ocaml-base-compiler -> (problem)
    User requested >= 4.04.1
    Rejected candidates:
      ocaml-base-compiler.5.1.1: Requires ocaml = 5.1.1
      ocaml-base-compiler.5.1.1~rc1: Requires ocaml = 5.1.1
      ocaml-base-compiler.5.1.0: Requires ocaml = 5.1.0
      ocaml-base-compiler.5.1.0~rc3: Requires ocaml = 5.1.0
      ocaml-base-compiler.5.1.0~rc2: Requires ocaml = 5.1.0
      ...
- ocamlbuild -> ocamlbuild.0
    lwt 2.6.0 requires not(= 0.9.0)
- xenctrl -> xenctrl.0.9.26
    User requested = 0.9.26
- ocaml|ocaml&ocamlfind-secondary -> (problem)
    Rejected candidates:
      ocaml: Requires ocaml >= 4.08
      ocaml&ocamlfind-secondary: Requires ocaml >= 4.02 & < 4.08~~