Package touist

Failed to find a solution:

no platform:
2024-09-12 08:14.15 [INFO] Solving for ocaml-base-compiler, ocaml,
                           touist using opam_repository_commit 0329818dcfd3de1a722ea09eeeed94cd24caa375

2024-09-12 08:14.22 [INFO] base: eliminated all possibilities in 3.26 s

2024-09-12 08:14.22 [INFO] = base =

2024-09-12 08:14.22 [INFO] Can't find all required versions.
Selected: base-bigarray.base base-domains.base base-nnp.base
          base-threads.base base-unix.base cppo_ocamlbuild.1.7.0 dune.3.16.0
          host-arch-x86_64.1 menhir.20240715 menhirCST.20240715
          menhirLib.20240715 menhirSdk.20240715 ocaml-config.3
          ocaml-options-vanilla.1 ocamlbuild.0.15.0 ocamlfind.1.9.6
          touist&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler system-mingw ocaml base-domains ocaml
          ocaml-base-compiler
- cppo -> (problem)
    touist 3.4.1 requires >= 0.9.4 & <= 1.5.0
    Rejected candidates:
      cppo.1.7.0: Incompatible with restriction: >= 0.9.4 & <= 1.5.0
      cppo.1.6.9: Incompatible with restriction: >= 0.9.4 & <= 1.5.0
      cppo.1.6.8: Incompatible with restriction: >= 0.9.4 & <= 1.5.0
      cppo.1.6.7: Incompatible with restriction: >= 0.9.4 & <= 1.5.0
      cppo.1.6.6: Incompatible with restriction: >= 0.9.4 & <= 1.5.0
      ...
- minisat -> minisat.0.5
    touist 3.4.1 requires < 0.6
- 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~
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- touist -> touist.3.4.1
    User requested = 3.4.1