Package slap

Failed to find a solution:

no platform:
2024-01-29 14:54.01 [INFO] Solving for ocaml-base-compiler, ocaml,
                           slap using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 14:54.06 [INFO] base: eliminated all possibilities in 2.67 s

2024-01-29 14:54.06 [INFO] = base =

2024-01-29 14:54.06 [INFO] Can't find all required versions.
Selected: base-bigarray.base base-bytes.base base-ocamlbuild.base
          base-threads.base base-unix.base conf-blas.1 conf-lapack.1
          cppo.1.6.9 dune.3.13.0 ocaml-config.3
          ocaml-secondary-compiler.4.08.1-1 ocamlbuild.0 ocamlfind.1.9.6
          ocamlfind-secondary.1.9.6 slap&ocaml&ocaml-base-compiler
          ocaml-base-compiler ocaml-base-compiler ocaml&ocamlfind-secondary
- lacaml -> lacaml.8.1.1
    slap 3.0.0 requires >= 8.0.0 & < 10.0.0
- ocaml -> ocaml.4.02.3
    User requested <= 5.1.0
    base-ocamlbuild base requires >= 3.10 & < 4.03
    slap 3.0.0 requires <= 4.02.3 & >= 3.12
- ocaml-base-compiler -> (problem)
    User requested >= 4.04.1
    Rejected candidates:
      ocaml-base-compiler.5.1.1: Requires ocaml = 5.1.1
      ocaml-base-compiler.5.1.1~rc1: Requires ocaml = 5.1.1
      ocaml-base-compiler.5.1.0: Requires ocaml = 5.1.0
      ocaml-base-compiler.5.1.0~rc3: Requires ocaml = 5.1.0
      ocaml-base-compiler.5.1.0~rc2: Requires ocaml = 5.1.0
      ...
- slap -> slap.3.0.0
    User requested = 3.0.0