From c26f00141b4b7e4011a1848640a2ca2c119c8fff Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Thu, 29 Dec 2022 06:18:40 +0100
Subject: [PATCH] =?UTF-8?q?ocamlPackages.inotify:=202.3=20=E2=86=92=202.4.?=
 =?UTF-8?q?1?=
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---
 .../ocaml-modules/inotify/default.nix         | 34 +++++--------------
 1 file changed, 9 insertions(+), 25 deletions(-)

diff --git a/pkgs/development/ocaml-modules/inotify/default.nix b/pkgs/development/ocaml-modules/inotify/default.nix
index d1c6dc376164..85afd3345740 100644
--- a/pkgs/development/ocaml-modules/inotify/default.nix
+++ b/pkgs/development/ocaml-modules/inotify/default.nix
@@ -1,42 +1,26 @@
-{ stdenv, lib, fetchFromGitHub, fetchpatch, ocaml, findlib, ocamlbuild
-, ocaml_lwt # optional lwt support
-, ounit, fileutils # only for tests
+{ lib, fetchFromGitHub, buildDunePackage
+, lwt # optional lwt support
+, ounit2, fileutils # only for tests
 }:
 
-stdenv.mkDerivation rec {
-  version = "2.3";
-  pname = "ocaml${ocaml.version}-inotify";
+buildDunePackage rec {
+  version = "2.4.1";
+  pname = "inotify";
 
   src = fetchFromGitHub {
     owner = "whitequark";
     repo = "ocaml-inotify";
     rev = "v${version}";
-    sha256 = "1s6vmqpx19hxzsi30jvp3h7p56rqnxfhfddpcls4nz8sqca1cz5y";
+    hash = "sha256-2ATFF3HeATjhWgW4dG4jheQ9m1oE8xTQ7mpMT/1Jdp8=";
   };
 
-  patches = [ (fetchpatch {
-    url = "https://github.com/whitequark/ocaml-inotify/commit/716c8002cc1652f58eb0c400ae92e04003cba8c9.patch";
-    sha256 = "04lfxrrsmk2mc704kaln8jqx93jc4bkxhijmfy2d4cmk1cim7r6k";
-  }) ];
-
-  nativeBuildInputs = [ ocaml findlib ocamlbuild ];
-  buildInputs = [ ocaml_lwt ];
-  checkInputs = [ ounit fileutils ];
+  buildInputs = [ lwt ];
+  checkInputs = [ ounit2 fileutils ];
 
   # Otherwise checkInputs can't be found
   strictDeps = false;
 
-  configureFlags = [ "--enable-lwt"
-    (lib.optionalString doCheck "--enable-tests") ];
-
-  postConfigure = lib.optionalString doCheck ''
-    echo '<lib_test/test_inotify_lwt.*>: pkg_threads' | tee -a _tags
-  '';
-
   doCheck = true;
-  checkTarget = "test";
-
-  createFindlibDestdir = true;
 
   meta = {
     description = "Bindings for Linux’s filesystem monitoring interface, inotify";