Package mirage-entropy-xen

Failed to find a solution:

no platform:
2024-01-29 14:44.16 [INFO] Solving for ocaml-base-compiler, ocaml,
                           mirage-entropy-xen using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 14:44.21 [INFO] base: eliminated all possibilities in 2.30 s

2024-01-29 14:44.21 [INFO] = base =

2024-01-29 14:44.21 [INFO] Can't find all required versions.
Selected: base-bytes.base base-threads.base base-unix.base
          bigarray-compat.1.1.0 camlp4.4.05+system cmdliner.1.0.4
          conf-pkg-config.3 cppo.1.6.9 csexp.1.5.2 cstruct-lwt.6.0.1
          domain-name.0.4.0 dune.3.13.0 dune-configurator.3.13.0
          io-page.2.4.0 ipaddr.5.3.0 lwt.5.5.0 lwt-dllist.1.0.1
          mirage-profile.0.9.1 mmap.1.2.0 ocaml-config.3
          ocaml-secondary-compiler.4.08.1-1 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.3 ocamlfind.1.9.6 ocamlfind-secondary.1.9.6
          ocplib-endian.1.2 result.1.5 seq.0.3.1 stdlib-shims.0.3.0
          xen-evtchn.2.1.0 xen-gnt.4.0.0 xenstore.2.2.0
          mirage-entropy-xen&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler ocaml&ocamlfind-secondary ocaml-syntax-shims
- cstruct -> cstruct.6.0.1
    cstruct-lwt 6.0.1 requires = 6.0.1
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mirage-console -> (problem)
    mirage-entropy-xen 0.2.0 requires >= 2.1.3 & < 2.2.0
    Rejected candidates:
      mirage-console.5.1.0: Requires ocaml >= 4.08.0
      mirage-console.5.0.0: Requires ocaml >= 4.08.0
      mirage-console.4.0.0: Requires ocaml >= 4.08.0
      mirage-console.3.0.2: Requires ocaml >= 4.06.0
      mirage-console.2.4.3: Incompatible with restriction: >= 2.1.3 & < 2.2.0
      ...
- mirage-entropy-xen -> mirage-entropy-xen.0.2.0
    User requested = 0.2.0
- mirage-types -> mirage-types.2.3.0
    mirage-types-lwt 2.3.0 requires >= 2.3.0 & < 2.4.0
- mirage-types-lwt -> mirage-types-lwt.2.3.0
    mirage-entropy-xen 0.2.0 requires < 2.5.0
- mirage-xen -> (problem)
    io-page 2.4.0 requires not(< 6.0.0)
    mirage-entropy-xen 0.2.0 requires >= 2.2.0 & < 3.0.0
    Rejected candidates:
      mirage-xen.8.0.2: Incompatible with restriction: >= 2.2.0 & < 3.0.0
      mirage-xen.8.0.1: Incompatible with restriction: >= 2.2.0 & < 3.0.0
      mirage-xen.8.0.0: Incompatible with restriction: >= 2.2.0 & < 3.0.0
      mirage-xen.7.2.0: Incompatible with restriction: >= 2.2.0 & < 3.0.0
      mirage-xen.6.0.1: Incompatible with restriction: >= 2.2.0 & < 3.0.0
      ...
- ocaml -> ocaml.4.05.1
    User requested <= 5.1.0
    camlp4 4.05+system requires >= 4.05 & < 4.06
- 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
      ...
- ocaml-system -> (problem)
    No usable implementations:
      ocaml-system.5.1.1: Availability condition not satisfied
      ocaml-system.5.1.0: Availability condition not satisfied
      ocaml-system.5.0.0: Availability condition not satisfied
      ocaml-system.4.14.1: Availability condition not satisfied
      ocaml-system.4.14.0: Availability condition not satisfied
      ...
- ppx_cstruct -> (problem)
    Rejected candidates:
      ppx_cstruct.6.2.0: Requires ocaml >= 4.08.0
      ppx_cstruct.6.1.1: Requires ocaml >= 4.08.0
      ppx_cstruct.6.1.0: Requires ocaml >= 4.08.0
      ppx_cstruct.6.0.1: Requires ocaml >= 4.07.0
      ppx_cstruct.6.0.0: Requires ocaml >= 4.07.0
      ...