From f3c53f430f18e5c0a3c5d38669db5b817aabf2a2 Mon Sep 17 00:00:00 2001
From: Daniel Olsen <daniel.olsen99@gmail.com>
Date: Wed, 6 Oct 2021 01:44:27 +0200
Subject: [PATCH] ocamlPackages.dtools: init at 0.4.4

---
 .../ocaml-modules/dtools/default.nix          | 22 +++++++++++++++++++
 pkgs/top-level/ocaml-packages.nix             |  2 ++
 2 files changed, 24 insertions(+)
 create mode 100644 pkgs/development/ocaml-modules/dtools/default.nix

diff --git a/pkgs/development/ocaml-modules/dtools/default.nix b/pkgs/development/ocaml-modules/dtools/default.nix
new file mode 100644
index 000000000000..0eaba9fa158d
--- /dev/null
+++ b/pkgs/development/ocaml-modules/dtools/default.nix
@@ -0,0 +1,22 @@
+{ lib, buildDunePackage, fetchFromGitHub }:
+
+buildDunePackage rec {
+  pname = "dtools";
+  version = "0.4.4";
+
+  minimalOCamlVersion = "4.05";
+
+  src = fetchFromGitHub {
+    owner = "savonet";
+    repo = "ocaml-dtools";
+    rev = "v${version}";
+    sha256 = "1xbgnij63crikfr2jvar6sf6c7if47qarg5yycdfidip21vhmawf";
+  };
+
+  meta = with lib; {
+    homepage = "https://github.com/savonet/ocaml-dtools";
+    description = "Library providing various helper functions to make daemons";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ dandellion ];
+  };
+}
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index 1a03b0c2bcd3..d29086f8aba1 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -314,6 +314,8 @@ let
 
     dtoa = callPackage ../development/ocaml-modules/dtoa { };
 
+    dtools = callPackage ../development/ocaml-modules/dtools { };
+
     duff = callPackage ../development/ocaml-modules/duff { };
 
     dum = callPackage ../development/ocaml-modules/dum { };