Merge pull request #284030 from vbgl/ocaml-timedesc-2.0.0

ocamlPackages.timedesc: init at 2.0.0

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

···
+{ lib
+, fetchurl
+, buildDunePackage
+, angstrom
+, ptime
+, seq
+, timedesc-tzdb
+, timedesc-tzlocal
+}:
+
+buildDunePackage rec {
+  pname = "timedesc";
+  version = "2.0.0";
+
+  src = fetchurl {
+    url = "https://github.com/daypack-dev/timere/releases/download/timedesc-${version}/timedesc-${version}.tar.gz";
+    hash = "sha256-NnnQpWOE1mt/F5lkWRPdDwpqXCUlcNi+Z5GE6YQQLK8=";
+  };
+
+  sourceRoot = ".";
+
+  propagatedBuildInputs = [
+    angstrom
+    ptime
+    seq
+    timedesc-tzdb
+    timedesc-tzlocal
+  ];
+
+  meta = {
+    description = "OCaml date time handling library";
+    homepage = "https://github.com/daypack-dev/timere";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.vbgl ];
+  };
+}

pkgs/development/ocaml-modules/timedesc/tzdb.nix

···
+{ lib
+, buildDunePackage
+, timedesc
+}:
+
+buildDunePackage {
+  pname = "timedesc-tzdb";
+
+  inherit (timedesc) version src sourceRoot;
+
+  meta = timedesc.meta // {
+    description = "Virtual library for Timedesc time zone database backends";
+  };
+}
+

pkgs/development/ocaml-modules/timedesc/tzlocal.nix

···
+{ lib
+, buildDunePackage
+, timedesc
+}:
+
+buildDunePackage {
+  pname = "timedesc-tzlocal";
+
+  inherit (timedesc) version src sourceRoot;
+
+  minimalOCamlVersion = "4.08";
+
+  meta = timedesc.meta // {
+    description = "Virtual library for Timedesc local time zone detection backends";
+  };
+}

pkgs/top-level/ocaml-packages.nix

···
 
     timed = callPackage ../development/ocaml-modules/timed { };
 
+    timedesc = callPackage ../development/ocaml-modules/timedesc { };
+    timedesc-tzdb = callPackage ../development/ocaml-modules/timedesc/tzdb.nix { };
+    timedesc-tzlocal = callPackage ../development/ocaml-modules/timedesc/tzlocal.nix { };
+
     tiny_httpd = callPackage ../development/ocaml-modules/tiny_httpd { };
 
     tls = callPackage ../development/ocaml-modules/tls { };