Package mirage-tcpip-unix

Failed to find a solution:

no platform:
2024-01-29 14:52.57 [INFO] Solving for ocaml-base-compiler, ocaml,
                           mirage-tcpip-unix using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 14:53.03 [INFO] base: eliminated all possibilities in 2.74 s

2024-01-29 14:53.03 [INFO] = base =

2024-01-29 14:53.03 [INFO] Can't find all required versions.
Selected: base-bigarray.base base-domains.base base-nnp.base
          base-threads.base base-unix.base bigarray-compat.1.1.0 csexp.1.5.2
          cstruct.6.2.0 dune.3.13.0 dune-configurator.3.13.0 fmt.0.9.0
          io-page-unix.2.3.0 ocaml-config.3 ocaml-options-vanilla.1
          ocamlbuild.0.14.3 ocamlfind.1.9.6 topkg.1.0.7
          mirage-tcpip-unix&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler ocaml base-domains ocaml ocaml-base-compiler
- io-page -> io-page.2.3.0
    io-page-unix 2.3.0 requires = 2.3.0
- ipaddr -> (problem)
    mirage-tcpip-unix 0.9.5 requires >= 1.0.0 & < 2.0.0
    Rejected candidates:
      ipaddr.5.5.0: Incompatible with restriction: >= 1.0.0 & < 2.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 1.0.0 & < 2.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 1.0.0 & < 2.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 1.0.0 & < 2.0.0
      ipaddr.5.2.0: Incompatible with restriction: >= 1.0.0 & < 2.0.0
      ...
- mirage-clock-unix -> mirage-clock-unix.1.0.0
    mirage-tcpip-unix 0.9.5 requires >= 1.0.0 & < 1.2
- mirage-net-unix -> (problem)
    mirage-tcpip-unix 0.9.5 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      mirage-net-unix.3.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      mirage-net-unix.2.8.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      mirage-net-unix.2.7.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      mirage-net-unix.2.6.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      mirage-net-unix.2.5.0: Requires cstruct >= 1.7.1 & < 6.0.0
      ...
- mirage-tcpip-unix -> mirage-tcpip-unix.0.9.5
    User requested = 0.9.5
- mirage-types -> mirage-types.0.5.0
    mirage-clock-unix 1.0.0 requires >= 0.3.0 & < 3.0.0
    mirage-tcpip-unix 0.9.5 requires = 0.5.0
- mirage-unix -> (problem)
    mirage-tcpip-unix 0.9.5 requires >= 0.9.9 & < 1.1.0
    Rejected candidates:
      mirage-unix.5.0.1: Incompatible with restriction: >= 0.9.9 & < 1.1.0
      mirage-unix.5.0.0: Incompatible with restriction: >= 0.9.9 & < 1.1.0
      mirage-unix.4.0.1: Incompatible with restriction: >= 0.9.9 & < 1.1.0
      mirage-unix.4.0.0: Incompatible with restriction: >= 0.9.9 & < 1.1.0
      mirage-unix.3.2.0: Incompatible with restriction: >= 0.9.9 & < 1.1.0
      ...
- 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~