From 849e9aa221faf64a5a60c346b36c2a3bb7dc1608 Mon Sep 17 00:00:00 2001
From: Niols <niols@niols.fr>
Date: Mon, 8 May 2023 13:41:14 +0000
Subject: [PATCH] ocamlPackages.ppx_deriving_qcheck: init at 0.20

---
 .../qcheck/ppx_deriving_qcheck.nix            | 20 +++++++++++++++++++
 pkgs/top-level/ocaml-packages.nix             |  2 ++
 2 files changed, 22 insertions(+)
 create mode 100644 pkgs/development/ocaml-modules/qcheck/ppx_deriving_qcheck.nix

diff --git a/pkgs/development/ocaml-modules/qcheck/ppx_deriving_qcheck.nix b/pkgs/development/ocaml-modules/qcheck/ppx_deriving_qcheck.nix
new file mode 100644
index 000000000000..82dc5399f282
--- /dev/null
+++ b/pkgs/development/ocaml-modules/qcheck/ppx_deriving_qcheck.nix
@@ -0,0 +1,20 @@
+{ buildDunePackage, qcheck-core
+, qcheck, ppxlib, ppx_deriving }:
+
+buildDunePackage {
+  pname = "ppx_deriving_qcheck";
+
+  inherit (qcheck-core) version src patches;
+
+  duneVersion = "3";
+
+  propagatedBuildInputs = [
+    qcheck
+    ppxlib
+    ppx_deriving
+  ];
+
+  meta = qcheck-core.meta // {
+    description = "PPX Deriver for QCheck";
+  };
+}
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index 0185ed26d42f..efe610cbd0d4 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -1356,6 +1356,8 @@ let
 
     ppx_deriving_protobuf = callPackage ../development/ocaml-modules/ppx_deriving_protobuf {};
 
+    ppx_deriving_qcheck = callPackage ../development/ocaml-modules/qcheck/ppx_deriving_qcheck.nix {};
+
     ppx_deriving_rpc = callPackage ../development/ocaml-modules/ppx_deriving_rpc { };
 
     ppx_deriving_yaml = callPackage ../development/ocaml-modules/ppx_deriving_yaml {};