Package ppx_pattern_guard

Failed to find a solution:

no platform:
2024-01-29 14:45.23 [INFO] Solving for ocaml-base-compiler, ocaml,
                           ppx_pattern_guard using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 14:45.28 [INFO] base: eliminated all possibilities in 2.40 s

2024-01-29 14:45.28 [INFO] = base =

2024-01-29 14:45.28 [INFO] Can't find all required versions.
Selected: ocaml-config.3 ocamlfind.1.9.6 omake.0.9.8.6-0.rc1
          ppx_pattern_guard&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler
- ocaml -> ocaml.4.02.1
    User requested <= 5.1.0
    omake 0.9.8.6-0.rc1 requires < 4.06.0
    ppx_pattern_guard 1.0.1 requires = 4.02.1
- 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
      ...
- ppx_pattern_guard -> ppx_pattern_guard.1.0.1
    User requested = 1.0.1