Package merge-ropes

Failed to find a solution:

no platform:
2024-09-12 08:28.41 [INFO] Solving for ocaml-base-compiler, ocaml,
                           merge-ropes using opam_repository_commit 0329818dcfd3de1a722ea09eeeed94cd24caa375

2024-09-12 08:28.49 [INFO] base: eliminated all possibilities in 3.80 s

2024-09-12 08:28.49 [INFO] = base =

2024-09-12 08:28.49 [INFO] Can't find all required versions.
Selected: angstrom.0.16.0 base.v0.17.1 base-bigarray.base base-bytes.base
          base-domains.base base-nnp.base base-threads.base base-unix.base
          bigstringaf.0.10.0 bin_prot.v0.17.0 camlp-streams.5.0.1 camlp4.5.1
          cmdliner.1.3.0 comparelib.109.60.00 crunch.3.3.1 csexp.1.5.2
          cstruct.6.2.0 dune.3.16.0 dune-configurator.3.16.0
          fieldslib.v0.17.0 fmt.0.9.0 hex.1.5.0 host-arch-x86_64.1
          mirage-tc.0.3.0 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.15.0 ocamlfind.1.9.6
          ocamlgraph.2.1.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0
          ppx_derivers.1.2.1 ppx_fields_conv.v0.17.0 ppx_optcomp.v0.17.0
          ppx_sexp_conv.v0.17.0 ppx_stable_witness.v0.17.0
          ppx_variants_conv.v0.17.0 ppxlib.0.33.0 ppxlib_jane.v0.17.0
          ptime.1.2.0 re.1.12.0 seq.base sexplib0.v0.17.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.7 uri.4.4.0
          variantslib.v0.17.0 merge-ropes&ocaml&ocaml-base-compiler
          ocaml-base-compiler ocaml-base-compiler system-mingw ocaml
          base-domains ocaml ocaml-base-compiler
- dolog -> (problem)
    irmin 0.9.9 requires >= 0.4 & < 4.0.0
    Rejected candidates:
      dolog.6.0.0: Incompatible with restriction: >= 0.4 & < 4.0.0
      dolog.4.0.0: Incompatible with restriction: >= 0.4 & < 4.0.0
      dolog.3.0: Requires ocaml < 5.0.0
      dolog.2.0: Requires ocaml < 5.0.0
      dolog.1.1: Requires ocaml < 5.0.0
      ...
- ezjsonm -> (problem)
    irmin 0.9.9 requires = 0.4.1 & < 0.5.0
    Rejected candidates:
      ezjsonm.1.3.0: Incompatible with restriction: = 0.4.1 & < 0.5.0
      ezjsonm.1.2.0: Incompatible with restriction: = 0.4.1 & < 0.5.0
      ezjsonm.1.1.0: Incompatible with restriction: = 0.4.1 & < 0.5.0
      ezjsonm.1.0.0: Incompatible with restriction: = 0.4.1 & < 0.5.0
      ezjsonm.0.6.0: Incompatible with restriction: = 0.4.1 & < 0.5.0
      ...
- irmin -> irmin.0.9.9
    merge-ropes 0.2.0 requires >= 0.9.4 & < 0.10.0
- lwt -> (problem)
    irmin 0.9.9 requires >= 2.4.7 & < 2.7.0
    Rejected candidates:
      lwt.5.7.0: Incompatible with restriction: >= 2.4.7 & < 2.7.0
      lwt.5.6.1: Incompatible with restriction: >= 2.4.7 & < 2.7.0
      lwt.5.6.0: Incompatible with restriction: >= 2.4.7 & < 2.7.0
      lwt.5.5.0: Incompatible with restriction: >= 2.4.7 & < 2.7.0
      lwt.5.4.2: Incompatible with restriction: >= 2.4.7 & < 2.7.0
      ...
- merge-ropes -> merge-ropes.0.2.0
    User requested = 0.2.0
- mstruct -> (problem)
    mirage-tc 0.3.0 requires >= 1.3.1
    Rejected candidates:
      mstruct.1.4.0: Requires cstruct >= 2.4.0 & < 6.1.0
      mstruct.1.3.4: Requires ocaml < 4.06.0
      mstruct.1.3.3: Requires ocaml < 4.06.0
      mstruct.1.3.2: Requires ocaml < 4.06.0
      mstruct.1.3.1: Requires ocaml < 4.06.0
      ...
- 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~
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- type_conv -> (problem)
    comparelib 109.60.00 requires >= 109.60.00 & < 112.02.00
    Rejected candidates:
      type_conv.113.00.02: Incompatible with restriction: >= 109.60.00 & < 112.02.00
      type_conv.113.00.01: Incompatible with restriction: >= 109.60.00 & < 112.02.00
      type_conv.113.00.00: Incompatible with restriction: >= 109.60.00 & < 112.02.00
      type_conv.112.01.02: Requires ocaml >= 4.02.0 & < 4.03
      type_conv.112.01.01: Requires ocaml >= 4.02.0 & < 4.03
      ...