{
  lib,
  mkCoqDerivation,
  autoreconfHook,
  coq,
  version ? null,
}:

let
  hasWarning = lib.versionAtLeast coq.ocamlPackages.ocaml.version "4.08";
in

(mkCoqDerivation {
  pname = "dpdgraph";
  repo = "coq-dpdgraph";
  inherit version;
  defaultVersion =
    let
      case = case: out: { inherit case out; };
    in
    lib.switch coq.coq-version [
      (case "9.0" "1.0+9.0")
      (case "8.20" "1.0+8.20")
      (case "8.19" "1.0+8.19")
      (case "8.18" "1.0+8.18")
      (case "8.17" "1.0+8.17")
      (case "8.16" "1.0+8.16")
      (case "8.15" "1.0+8.15")
      (case "8.14" "1.0+8.14")
      (case "8.13" "1.0+8.13")
      (case "8.12" "0.6.8")
      (case "8.11" "0.6.7")
      (case "8.10" "0.6.6")
      (case "8.9" "0.6.5")
      (case "8.8" "0.6.3")
      (case "8.7" "0.6.2")
    ] null;

  release."1.0+9.0".sha256 = "sha256-gXy70fj2bAkE0did4gI0wTyWp9AIvOo4xTTihaFIpZ0=";
  release."1.0+8.20".sha256 = "sha256-szfH/OksCH3SCbcFjwEvLwHE5avmHp1vYiJM6KAXFqs=";
  release."1.0+8.19".sha256 = "sha256-L1vjEydYiwDFTXES3sgfdaO/D50AbTJKBXUKUCgbpto=";
  release."1.0+8.18".sha256 = "sha256-z14MI1VSYzPqmF1PqDXzymXWRMYoTlQAfR/P3Pdf7fI=";
  release."1.0+8.17".sha256 = "sha256-gcvL3vseLKEF9xinT0579jXBBaA5E3rJ5KaU8RfKtm4=";
  release."1.0+8.16".sha256 = "sha256-xy4xcVHaD1OHBdGUzUy3SeZnHtOf1+UIh6YjUYFINm0=";
  release."1.0+8.15".sha256 = "sha256:1pxr0gakcz297y8hhrnssv5j07ccd58pv7rh7qv5g7855pfqrkg7";
  release."1.0+8.14".sha256 = "sha256:01pmi7jcc77431jii6x6nd4m8jg4vycachiyi1h6dx9rp3a2508s";
  release."1.0+8.13".sha256 = "sha256:0f8lj8b99n8nsq2jf5m0snblfs8yz50hmlqqq9nlw4qklq7j4z5z";
  release."0.6.9".sha256 = "11mbydpcgk7y8pqzickbzx0ig7g9k9al71i9yfrcscd2xj8fwj8z";
  release."0.6.8".sha256 = "1mj6sknsd53xfb387sp3kdwvl4wn80ck24bfzf3s6mgw1a12vyps";
  release."0.6.7".sha256 = "01vpi7scvkl4ls1z2k2x9zd65wflzb667idj759859hlz3ps9z09";
  release."0.6.6".sha256 = "1gjrm5zjzw4cisiwdr5b3iqa7s4cssa220xr0k96rwgk61rcjd8w";
  release."0.6.5".sha256 = "1f34z24yg05b1096gqv36jr3vffkcjkf9qncii3pzhhvagxd0w2f";
  release."0.6.3".rev = "0acbd0a594c7e927574d5f212cc73a486b5305d2";
  release."0.6.3".sha256 = "0c95b0bz2kjm6swr5na4gs06lxxywradszxbr5ldh2zx02r3f3rx";
  release."0.6.2".rev = "d76ddde37d918569945774733b7997e8b24daf51";
  release."0.6.2".sha256 = "04lnf4b25yarysj848cfl8pd3i3pr3818acyp9hgwdgd1rqmhjwm";
  release."0.6.1".rev = "c3b87af6bfa338e18b83f014ebd0e56e1f611663";
  release."0.6.1".sha256 = "1jaafkwsb5450378nprjsds1illgdaq60gryi8kspw0i25ykz2c9";
  release."0.6".sha256 = "0qvar8gfbrcs9fmvkph5asqz4l5fi63caykx3bsn8zf0xllkwv0n";
  releaseRev = v: "v${v}";

  mlPlugin = true;
  buildInputs = with coq.ocamlPackages; [
    ocaml
    findlib
    ocamlgraph
  ];

  buildFlags = lib.optional hasWarning "WARN_ERR=";

  preInstall = ''
    mkdir -p $out/bin
  '';

  extraInstallFlags = [ "BINDIR=$(out)/bin" ];

  meta = with lib; {
    description = "Build dependency graphs between Coq objects";
    license = licenses.lgpl21;
    maintainers = with maintainers; [ vbgl ];
  };
}).overrideAttrs
  (
    o:
    lib.optionalAttrs (coq.version != "dev" && lib.versions.isLe "9.1" coq.version) {
      nativeBuildInputs = [ autoreconfHook ];

      # dpd_compute.ml uses deprecated Pervasives.compare
      # Versions prior to 0.6.5 do not have the WARN_ERR build flag
      preConfigure = lib.optionalString hasWarning ''
        substituteInPlace Makefile.in --replace "-warn-error +a " ""
      '';
    }
  )
