mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-22 06:53:01 +00:00
56 lines
1.4 KiB
Nix
56 lines
1.4 KiB
Nix
{ stdenv
|
|
, lib
|
|
, fetchurl
|
|
, ocaml
|
|
, findlib
|
|
, ocamlbuild
|
|
, topkg
|
|
}:
|
|
|
|
lib.throwIfNot (lib.versionAtLeast ocaml.version "4.08")
|
|
"ptime is not available for OCaml ${ocaml.version}"
|
|
|
|
stdenv.mkDerivation (finalAttrs: {
|
|
version = "1.2.0";
|
|
pname = "ocaml${ocaml.version}-ptime";
|
|
|
|
src = fetchurl {
|
|
url = "https://erratique.ch/software/ptime/releases/ptime-${finalAttrs.version}.tbz";
|
|
hash = "sha256-lhZ0f99JDsNugCTKsn7gHjoK9XfYojImY4+kA03nOrA=";
|
|
};
|
|
|
|
nativeBuildInputs = [
|
|
findlib
|
|
ocaml
|
|
ocamlbuild
|
|
topkg
|
|
];
|
|
|
|
buildInputs = [
|
|
topkg
|
|
];
|
|
|
|
strictDeps = true;
|
|
|
|
inherit (topkg) buildPhase installPhase;
|
|
|
|
meta = {
|
|
description = "POSIX time for OCaml";
|
|
homepage = "https://erratique.ch/software/ptime";
|
|
license = lib.licenses.isc;
|
|
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.
|
|
'';
|
|
maintainers = with lib.maintainers; [ sternenseemann ];
|
|
};
|
|
})
|