From b5f9eb06b5a2e6513944283ecef97be1d4c92509 Mon Sep 17 00:00:00 2001
From: sternenseemann <git@lukasepple.de>
Date: Thu, 23 Apr 2020 18:23:25 +0200
Subject: [PATCH] ocamlPackages.mirage-time(-unix): init at 2.0.1

---
 .../ocaml-modules/mirage-time/default.nix     | 22 +++++++++++++++++++
 .../ocaml-modules/mirage-time/unix.nix        | 13 +++++++++++
 pkgs/top-level/ocaml-packages.nix             |  4 ++++
 3 files changed, 39 insertions(+)
 create mode 100644 pkgs/development/ocaml-modules/mirage-time/default.nix
 create mode 100644 pkgs/development/ocaml-modules/mirage-time/unix.nix

diff --git a/pkgs/development/ocaml-modules/mirage-time/default.nix b/pkgs/development/ocaml-modules/mirage-time/default.nix
new file mode 100644
index 000000000000..b98fd3b6279c
--- /dev/null
+++ b/pkgs/development/ocaml-modules/mirage-time/default.nix
@@ -0,0 +1,22 @@
+{ lib, buildDunePackage, fetchurl, ocaml_lwt }:
+
+buildDunePackage rec {
+  minimumOCamlVersion = "4.06";
+
+  pname = "mirage-time";
+  version = "2.0.1";
+
+  src = fetchurl {
+    url = "https://github.com/mirage/mirage-time/releases/download/v${version}/mirage-time-v${version}.tbz";
+    sha256 = "1w6mm4g7fc19cs0ncs0s9fsnb1k1s04qqzs9bsqvq8ngsb90cbh0";
+  };
+
+  propagatedBuildInputs = [ ocaml_lwt ];
+
+  meta = with lib; {
+    homepage = "https://github.com/mirage/mirage-time";
+    description = "Time operations for MirageOS";
+    license = licenses.isc;
+    maintainers = with maintainers; [ sternenseemann ];
+  };
+}
diff --git a/pkgs/development/ocaml-modules/mirage-time/unix.nix b/pkgs/development/ocaml-modules/mirage-time/unix.nix
new file mode 100644
index 000000000000..da5326bc0751
--- /dev/null
+++ b/pkgs/development/ocaml-modules/mirage-time/unix.nix
@@ -0,0 +1,13 @@
+{ buildDunePackage, fetchurl, mirage-time, ocaml_lwt, duration }:
+
+buildDunePackage {
+  pname = "mirage-time-unix";
+
+  inherit (mirage-time) src version minimumOCamlVersion;
+
+  propagatedBuildInputs = [ mirage-time ocaml_lwt duration ];
+
+  meta = mirage-time.meta // {
+    description = "Time operations for MirageOS on Unix";
+  };
+}
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index 3cbb0a7df33f..cef4e9130260 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -562,6 +562,10 @@ let
 
     mirage-stack = callPackage ../development/ocaml-modules/mirage-stack { };
 
+    mirage-time = callPackage ../development/ocaml-modules/mirage-time { };
+
+    mirage-time-unix = callPackage ../development/ocaml-modules/mirage-time/unix.nix { };
+
     mlgmp =  callPackage ../development/ocaml-modules/mlgmp { };
 
     mlgmpidl =  callPackage ../development/ocaml-modules/mlgmpidl { };