nixpkgs/pkgs/development/interpreters/eff/default.nix
2018-04-23 08:16:03 +01:00

37 lines
1.1 KiB
Nix

{ stdenv, fetchFromGitHub, which, ocamlPackages }:
let version = "5.0"; in
stdenv.mkDerivation {
name = "eff-${version}";
src = fetchFromGitHub {
owner = "matijapretnar";
repo = "eff";
rev = "v${version}";
sha256 = "1fslfj5d7fhj3f7kh558b8mk5wllwyq4rnhfkyd96fpy144sdcka";
};
buildInputs = [ which ] ++ (with ocamlPackages; [
ocaml findlib ocamlbuild menhir js_of_ocaml js_of_ocaml-ocamlbuild
]);
doCheck = true;
checkTarget = "test";
meta = with stdenv.lib; {
homepage = http://www.eff-lang.org;
description = "A functional programming language based on algebraic effects and their handlers";
longDescription = ''
Eff is a functional language with handlers of not only exceptions,
but also of other computational effects such as state or I/O. With
handlers, you can simply implement transactions, redirections,
backtracking, multi-threading, and much more...
'';
license = licenses.bsd2;
inherit (ocamlPackages.ocaml.meta) platforms;
maintainers = [ maintainers.jirkamarsik ];
};
}