nixpkgs/pkgs/development/ocaml-modules/earley/default.nix
2020-03-13 22:31:01 +01:00

24 lines
678 B
Nix

{ lib, fetchurl, ocaml, buildDunePackage }:
if lib.versionAtLeast ocaml.version "4.08"
then throw "earley is not available for OCaml ${ocaml.version}"
else
buildDunePackage rec {
version = "2.0.0";
pname = "earley";
src = fetchurl {
url = "https://github.com/rlepigre/ocaml-earley/releases/download/${version}/earley-${version}.tbz";
sha256 = "1kjr0wh3lji7f493kf48rphxnlv3sygj5a8rmx9z3xkpbd7aqyyw";
};
minimumOCamlVersion = "4.03";
meta = {
description = "Parser combinators based on Earley Algorithm";
license = lib.licenses.cecill-b;
maintainers = [ lib.maintainers.vbgl ];
homepage = "https://github.com/rlepigre/ocaml-earley";
};
}