ocamlPackages.class_group_vdf: init at 0.0.4 (#196366)

pkgs/development/ocaml-modules/class_group_vdf/default.nix

@@ -0,0 +1,44 @@
+{ lib, fetchFromGitLab, buildDunePackage
+, gmp, pkg-config, dune-configurator
+, zarith, integers
+, alcotest, bisect_ppx }:
+
+buildDunePackage rec {
+  pname = "class_group_vdf";
+  version = "0.0.4";
+  duneVersion = "3";
+
+  src = fetchFromGitLab {
+    owner = "nomadic-labs/cryptography";
+    repo = "ocaml-chia-vdf";
+    rev = "v${version}";
+    sha256 = "sha256-KvpnX2DTUyfKARNWHC2lLBGH2Ou2GfRKjw05lu4jbBs=";
+  };
+
+  minimalOCamlVersion = "4.08";
+
+  nativeBuildInputs = [
+    gmp
+    pkg-config
+    dune-configurator
+  ];
+
+  propagatedBuildInputs = [
+    zarith
+    integers
+  ];
+
+  checkInputs = [
+    alcotest
+    bisect_ppx
+  ];
+
+  doCheck = true;
+
+  meta = {
+    description = "Verifiable Delay Functions bindings to Chia's VDF";
+    homepage = "https://gitlab.com/nomadic-labs/tezos";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.ulrikstrid ];
+  };
+}

pkgs/top-level/ocaml-packages.nix

@@ -144,6 +144,8 @@ let
 
     camlimages = callPackage ../development/ocaml-modules/camlimages { };
 
+    class_group_vdf = callPackage ../development/ocaml-modules/class_group_vdf { };
+
     benchmark = callPackage ../development/ocaml-modules/benchmark { };
 
     biniou = callPackage ../development/ocaml-modules/biniou { };