Package capnp-rpc-unix

Failed to find a solution:

no platform:
2024-01-29 15:00.50 [INFO] Solving for ocaml-base-compiler, ocaml,
                           capnp-rpc-unix using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 15:00.56 [INFO] base: eliminated all possibilities in 3.43 s

2024-01-29 15:00.56 [INFO] = base =

2024-01-29 15:00.56 [INFO] Can't find all required versions.
Selected: angstrom.0.16.0 asetmap.0.8.1 astring.0.8.5 base.v0.16.3
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base bigarray-compat.1.1.0
          bigstringaf.0.9.1 capnp.3.6.0 cmdliner.1.2.0 conf-capnproto.2
          cppo.1.6.9 csexp.1.5.2 cstruct-lwt.6.0.1 dune.3.13.0
          dune-configurator.3.13.0 fmt.0.9.0 logs.0.7.0 lwt.5.7.0
          mirage-flow-lwt.1.6.0 mirage-flow-unix.1.6.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3
          ocamlfind.1.9.6 ocplib-endian.1.2 res.5.0.1 result.1.5
          sexplib0.v0.16.0 stdint.0.7.2 stdio.v0.16.0 stringext.1.6.0
          topkg.1.0.7 uri.4.4.0 capnp-rpc-unix&ocaml&ocaml-base-compiler
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains ocaml
          ocaml-base-compiler
- base64 -> base64.2.3.0
    capnp-rpc-lwt 0.2 requires < 3.0.0
- capnp-rpc -> (problem)
    capnp-rpc-lwt 0.2 requires >= 0.2 & < 0.3
    Rejected candidates:
      capnp-rpc.1.2.3: Incompatible with restriction: >= 0.2 & < 0.3
      capnp-rpc.1.2.2: Incompatible with restriction: >= 0.2 & < 0.3
      capnp-rpc.1.2.1: Requires ocaml >= 4.08.0 & < 4.14
      capnp-rpc.1.2: Requires ocaml >= 4.08.0 & < 4.14
      capnp-rpc.1.1: Requires ocaml >= 4.03.0 & < 4.14
      ...
- capnp-rpc-lwt -> capnp-rpc-lwt.0.2
    capnp-rpc-unix 0.2 requires >= 0.2 & < 0.3
- capnp-rpc-unix -> capnp-rpc-unix.0.2
    User requested = 0.2
- cstruct -> cstruct.6.0.1
    cstruct-lwt 6.0.1 requires = 6.0.1
- jbuilder -> (problem)
    capnp-rpc-lwt 0.2 requires >= 1.0+beta10
    dune 3.13.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20: Requires ocaml >= 4.02.3 & < 4.08.0
      jbuilder.1.0+beta19.1: Requires ocaml >= 4.02.3 & < 4.08.0
      ...
- mirage-clock -> mirage-clock.2.0.0
    capnp-rpc-lwt 0.2 requires < 3.0.0
- mirage-device -> mirage-device.1.2.0
    mirage-clock 2.0.0 requires >= 1.0.0 & < 2.0.0
- mirage-flow -> mirage-flow.1.6.0
    mirage-flow-lwt 1.6.0 requires >= 1.2.0 & < 2.0.0
- mirage-kv -> mirage-kv.1.1.1
    mirage-kv-lwt 1.1.0 requires >= 1.0.0 & < 2.0.0
- mirage-kv-lwt -> mirage-kv-lwt.1.1.0
    capnp-rpc-lwt 0.2 requires < 2.0.0
- 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~
- tls -> (problem)
    capnp-rpc-lwt 0.2 requires >= 0.8.0 & < 0.9.0
    Rejected candidates:
      tls.0.17.3: Incompatible with restriction: >= 0.8.0 & < 0.9.0
      tls.0.17.1: Incompatible with restriction: >= 0.8.0 & < 0.9.0
      tls.0.17.0: Incompatible with restriction: >= 0.8.0 & < 0.9.0
      tls.0.16.0: Incompatible with restriction: >= 0.8.0 & < 0.9.0
      tls.0.15.4: Incompatible with restriction: >= 0.8.0 & < 0.9.0
      ...