nixpkgs/pkgs/development/ocaml-modules/ptime/default.nix
2020-04-10 17:54:53 +01:00

40 lines
1.3 KiB
Nix

{ stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, result, js_of_ocaml }:
stdenv.mkDerivation rec {
version = "0.8.5";
name = "ocaml${ocaml.version}-ptime-${version}";
src = fetchurl {
url = "https://erratique.ch/software/ptime/releases/ptime-${version}.tbz";
sha256 = "1fxq57xy1ajzfdnvv5zfm7ap2nf49znw5f9gbi4kb9vds942ij27";
};
nativeBuildInputs = [ ocaml findlib ocamlbuild ];
buildInputs = [ findlib topkg js_of_ocaml ];
propagatedBuildInputs = [ result ];
buildPhase = "${topkg.run} build --with-js_of_ocaml true";
inherit (topkg) installPhase;
meta = {
homepage = "https://erratique.ch/software/ptime";
description = "POSIX time for OCaml";
longDescription = ''
Ptime has platform independent POSIX time support in pure OCaml.
It provides a type to represent a well-defined range of POSIX timestamps
with picosecond precision, conversion with date-time values, conversion
with RFC 3339 timestamps and pretty printing to a human-readable,
locale-independent representation.
The additional Ptime_clock library provides access to a system POSIX clock
and to the system's current time zone offset.
Ptime is not a calendar library.
'';
license = stdenv.lib.licenses.isc;
maintainers = with stdenv.lib.maintainers; [ sternenseemann ];
};
}