Package links-postgresql

Failed to find a solution:

no platform:
2024-09-12 08:02.52 [INFO] Solving for ocaml-base-compiler, ocaml,
                           links-postgresql using opam_repository_commit 0329818dcfd3de1a722ea09eeeed94cd24caa375

2024-09-12 08:03.00 [INFO] base: eliminated all possibilities in 4.31 s

2024-09-12 08:03.00 [INFO] = base =

2024-09-12 08:03.00 [INFO] Can't find all required versions.
Selected: ANSITerminal.0.8.3 angstrom.0.16.0 astring.0.8.5 base-bytes.base
          base-num.base base-threads.base base-unix.base
          bigarray-compat.1.1.0 bigstringaf.0.6.1 camlp4.4.05+system cgi.0.10
          cohttp-lwt-unix.2.5.8 conf-postgresql.1 cppo.1.6.9 deriving.0.8.1
          domain-name.0.4.0 dune-configurator.1.0.0 fmt.0.8.9
          ipaddr-sexp.5.3.0 jbuilder.transition linenoise.1.5.1 logs.0.7.0
          lwt.5.5.0 lwt_log.1.1.2 lwt_ssl.1.2.0 magic-mime.1.3.1 mmap.1.2.0
          num.0 oasis.0.4.11 ocaml-compiler-libs.v0.12.3 ocaml-config.3
          ocaml-migrate-parsetree.2.1.0 ocamlbuild.0.14.3 ocamlfind.1.9.6
          ocamlify.0.0.1 ocamlmod.0.0.9 ocplib-endian.1.2 postgresql.4.5.0
          ppx_derivers.1.2.1 result.1.5 safepass.3.0 seq.0.2.2
          sexplib.v0.13.0 stdio.v0.13.0 stdlib-shims.0.3.0 stringext.1.6.0
          topkg.1.0.7 uri.4.2.0 websocket-lwt.2.12
          links-postgresql&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler ocaml-syntax-shims
- base -> base.v0.13.2
    parsexp v0.13.0 requires >= v0.13 & < v0.14
- base64 -> base64.2.3.0
    links 0.7.2 requires < 3.0.0
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.0.0~beta2: Requires dune >= 3.0
      cohttp.6.0.0~alpha2: Requires dune >= 3.0
      cohttp.6.0.0~alpha1: Requires dune >= 3.0
      cohttp.6.0.0~alpha0: Requires dune >= 2.9
      cohttp.5.3.1: Requires dune >= 2.0
      ...
- cohttp-lwt -> cohttp-lwt.2.5.8
    cohttp-lwt-unix 2.5.8 requires = 2.5.8
- conduit -> conduit.2.0.2
    conduit-lwt 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt -> conduit-lwt.2.0.2
    conduit-lwt-unix 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.2.0.2
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- dune -> dune.1.11.4
    dune-configurator 1.0.0 requires < 2.0.0
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- links -> links.0.7.2
    links-postgresql 0.7.2 requires = 0.7.2
- links-postgresql -> links-postgresql.0.7.2
    User requested = 0.7.2
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- ocaml -> ocaml.4.05.1
    User requested <= 5.1.1
    ANSITerminal 0.8.3 requires < 5.0.0
    base v0.13.2 requires >= 4.04.2 & < 4.12
    base-num base requires < 4.06.0
- ocaml-base-compiler -> (problem)
    User requested >= 4.04.1
    Rejected candidates:
      ocaml-base-compiler.5.2.0: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~rc1: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~beta2: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~beta1: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~alpha1: Requires ocaml = 5.2.0
      ...
- ocaml-syntax-shims -> (problem)
    Rejected candidates:
      ocaml-syntax-shims.1.0.0: Requires dune >= 2.0
- ocaml-system -> (problem)
    No usable implementations:
      ocaml-system.5.2.0: Availability condition not satisfied
      ocaml-system.5.1.1: Availability condition not satisfied
      ocaml-system.5.1.0: Availability condition not satisfied
      ocaml-system.5.0.0: Availability condition not satisfied
      ocaml-system.4.14.2: Availability condition not satisfied
      ...
- parsexp -> parsexp.v0.13.0
    sexplib v0.13.0 requires >= v0.13 & < v0.14
- ppx_sexp_conv -> ppx_sexp_conv.v0.13.0
    conduit-lwt-unix 2.0.2 requires >= v0.9.0 & < v0.15
- ppxlib -> ppxlib.0.20.0
    ppx_sexp_conv v0.13.0 requires >= 0.9.0 & < 0.25.0
- sexplib0 -> sexplib0.v0.13.0
    base v0.13.2 requires >= v0.13 & < v0.14
- ssl -> (problem)
    conduit-lwt-unix 2.0.2 requires not(< 0.5.9)
    lwt_ssl 1.2.0 requires >= 0.5.13
    Rejected candidates:
      ssl.0.7.0: Requires dune >= 2.7
      ssl.0.6.0: Requires dune >= 2.7
      ssl.0.5.13: Requires dune >= 2.0.0
      ssl.0.5.12: Incompatible with restriction: >= 0.5.13
      ssl.0.5.11: Incompatible with restriction: >= 0.5.13
      ...
- websocket -> websocket.2.12
    websocket-lwt 2.12 requires = 2.12