Package xen-disk

Failed to find a solution:

no platform:
2024-01-29 15:09.18 [INFO] Solving for ocaml-base-compiler, ocaml,
                           xen-disk using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 15:09.23 [INFO] base: eliminated all possibilities in 2.28 s

2024-01-29 15:09.23 [INFO] = base =

2024-01-29 15:09.23 [INFO] Can't find all required versions.
Selected: base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base cmdliner.1.2.0 cppo.1.6.9
          csexp.1.5.2 cstruct.6.2.0 domain-name.0.4.0 dune.3.13.0
          dune-configurator.3.13.0 duration.0.2.1 fmt.0.9.0
          functoria-runtime.4.4.1 ipaddr.5.5.0 logs.0.7.0 lwt.5.7.0
          macaddr.5.5.0 mirage-runtime.4.4.1 mirage-unix.5.0.1 num.1.5
          obuild.0.1.11 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-options-vanilla.1 ocamlbuild.0.14.3 ocamlfind.1.9.6
          ocplib-endian.1.2 parsexp.v0.16.0 ppx_cstruct.6.2.0
          ppx_derivers.1.2.1 ppxlib.0.31.0 sexplib.v0.16.0 sexplib0.v0.16.0
          stdlib-shims.0.3.0 topkg.1.0.7 xenstore.2.2.0
          xenstore_transport.1.3.0 xen-disk&ocaml&ocaml-base-compiler
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains ocaml
          ocaml-base-compiler
- ocaml -> ocaml.5.1.0
    User requested <= 5.1.0
- ocaml-base-compiler -> ocaml-base-compiler.5.1.0
    User requested >= 4.04.1
    ocaml-base-compiler|ocaml-variants|ocaml-system|dkml-base-compiler ocaml-base-compiler requires >= 5.1.0~ & < 5.1.1~
- vhd-format -> (problem)
    Rejected candidates:
      vhd-format.0.12.3: Requires cstruct >= 1.9 & < 6.1.0
      vhd-format.0.12.2: Requires cstruct >= 1.9 & < 6.1.0
      vhd-format.0.12.1: Requires ocaml >= 4.03.0 & < 4.13
      vhd-format.0.12.0: Requires ocaml >= 4.03.0 & < 4.13
      vhd-format.0.9.2: Requires ocaml >= 4.03.0 & < 4.06.0
      ...
- xen-block-driver -> (problem)
    Rejected candidates:
      xen-block-driver.0.2.5: Requires mirage-unix = 0.9.7
      xen-block-driver.0.2.4: Requires ocaml < 4.02.0
      xen-block-driver.0.2.3: Requires ocaml < 4.02.0
      xen-block-driver.0.2.2: Requires ocaml < 4.02.0
      xen-block-driver.0.2.0: Requires ocaml < 4.02.0
- xen-disk -> xen-disk.1.0.2
    User requested = 1.0.2
- xenctrl -> (problem)
    Rejected candidates:
      xenctrl.0.10.0: Requires ocaml >= 4.00.0 & < 4.06.0
      xenctrl.0.9.32: Requires ocaml >= 4.00.0 & < 4.06.0
      xenctrl.0.9.31: Requires lwt < 4.0.0
      xenctrl.0.9.30: Requires lwt < 4.0.0
      xenctrl.0.9.29: Requires lwt < 4.0.0
      ...