nixpkgs/pkgs/development/ocaml-modules/lwt/4.x.nix
2020-02-04 09:48:28 +01:00

29 lines
832 B
Nix

{ lib, fetchzip, pkgconfig, ncurses, libev, buildDunePackage, ocaml
, cppo, ocaml-migrate-parsetree, ocplib-endian, result
, mmap, seq
}:
let inherit (lib) optional versionAtLeast; in
buildDunePackage rec {
pname = "lwt";
version = "4.5.0";
src = fetchzip {
url = "https://github.com/ocsigen/${pname}/archive/${version}.tar.gz";
sha256 = "0l836z5zr38969bi77aga7ismj4wb01i3ffxf5v59jsgd3g44r2w";
};
nativeBuildInputs = [ pkgconfig ];
buildInputs = [ cppo ocaml-migrate-parsetree ]
++ optional (!versionAtLeast ocaml.version "4.07") ncurses;
propagatedBuildInputs = [ libev mmap ocplib-endian seq result ];
meta = {
homepage = "https://ocsigen.org/lwt/";
description = "A cooperative threads library for OCaml";
maintainers = [ lib.maintainers.vbgl ];
license = lib.licenses.mit;
};
}