Package charrua-core

Failed to find a solution:

no platform:
2024-09-12 08:03.59 [INFO] Solving for ocaml-base-compiler, ocaml,
                           charrua-core using opam_repository_commit 0329818dcfd3de1a722ea09eeeed94cd24caa375

2024-09-12 08:04.07 [INFO] base: eliminated all possibilities in 3.42 s

2024-09-12 08:04.07 [INFO] = base =

2024-09-12 08:04.07 [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 conf-time.1 conf-which.1
          cppo.1.7.0 csexp.1.5.2 dune.3.16.0 dune-configurator.3.16.0
          host-arch-x86_64.1 lwt.5.7.0 menhir.20240715 menhirCST.20240715
          menhirLib.20240715 menhirSdk.20240715 ocaml-config.3
          ocaml-options-vanilla.1 ocamlbuild.0.15.0 ocamlfind.1.9.6
          ocplib-endian.1.2 charrua-core&ocaml&ocaml-base-compiler
          ocaml-base-compiler ocaml-base-compiler system-mingw ocaml
          base-domains ocaml ocaml-base-compiler
- charrua-core -> charrua-core.0.1
    User requested = 0.1
- cstruct -> cstruct.1.7.1
    charrua-core 0.1 requires <= 1.9.0
- io-page -> (problem)
    charrua-core 0.1 requires <= 1.3.0
    Rejected candidates:
      io-page.3.0.0: Incompatible with restriction: <= 1.3.0
      io-page.2.4.0: Incompatible with restriction: <= 1.3.0
      io-page.2.3.0: Incompatible with restriction: <= 1.3.0
      io-page.2.2.0: Incompatible with restriction: <= 1.3.0
      io-page.2.1.0: Incompatible with restriction: <= 1.3.0
      ...
- ipaddr -> (problem)
    charrua-core 0.1 requires >= 2.5.0 & < 2.7.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.5.0 & < 2.7.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.5.0 & < 2.7.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.5.0 & < 2.7.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.5.0 & < 2.7.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.5.0 & < 2.7.0
      ...
- ocaml -> ocaml.5.1.1
    User requested <= 5.1.1
- ocaml-base-compiler -> ocaml-base-compiler.5.1.1
    User requested >= 4.04.1
    ocaml-base-compiler|ocaml-variants|ocaml-system|dkml-base-compiler ocaml-base-compiler requires >= 5.1.1~ & < 5.1.2~
- sexplib -> (problem)
    charrua-core 0.1 requires < 113.01.00
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.16.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.15.1: Incompatible with restriction: < 113.01.00
      sexplib.v0.15.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.14.0: Incompatible with restriction: < 113.01.00
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tcpip -> (problem)
    charrua-core 0.1 requires >= 2.3.0 & < 3.0.0
    Rejected candidates:
      tcpip.8.2.0: Incompatible with restriction: >= 2.3.0 & < 3.0.0
      tcpip.8.1.0: Incompatible with restriction: >= 2.3.0 & < 3.0.0
      tcpip.8.0.2: Incompatible with restriction: >= 2.3.0 & < 3.0.0
      tcpip.8.0.1: Incompatible with restriction: >= 2.3.0 & < 3.0.0
      tcpip.8.0.0: Incompatible with restriction: >= 2.3.0 & < 3.0.0
      ...
- type_conv -> (problem)
    Rejected candidates:
      type_conv.113.00.02: Requires ocaml >= 4.02.0 & < 5.0
      type_conv.113.00.01: Requires ocaml >= 4.02.0 & < 4.03
      type_conv.113.00.00: Requires ocaml >= 4.02.0 & < 4.03
      type_conv.112.01.02: Requires ocaml >= 4.02.0 & < 4.03
      type_conv.112.01.01: Requires ocaml >= 4.02.0 & < 4.03
      ...