tjh.dev
Clone of https://github.com/NixOS/nixpkgs.git (to stress-test knotserver)
1{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, react, opaline }:
2
3if !lib.versionAtLeast ocaml.version "4.04"
4then throw "reactiveData is not available for OCaml ${ocaml.version}"
5else
6
7stdenv.mkDerivation rec {
8 pname = "ocaml${ocaml.version}-reactiveData";
9 version = "0.2.2";
10
11 src = fetchurl {
12 url = "https://github.com/ocsigen/reactiveData/archive/${version}.tar.gz";
13 sha256 = "0jzagyp4zla28wykvcgqwd8df71ir0vb4s8akp02cfacd5v86sng";
14 };
15
16 buildInputs = [ ocaml findlib ocamlbuild opaline ];
17 propagatedBuildInputs = [ react ];
18
19 buildPhase = "ocaml pkg/build.ml native=true native-dynlink=true";
20
21 installPhase = "opaline -prefix $out -libdir $OCAMLFIND_DESTDIR";
22
23 meta = with lib; {
24 description = "An OCaml module for functional reactive programming (FRP) based on React";
25 homepage = "https://github.com/ocsigen/reactiveData";
26 license = licenses.lgpl21;
27 platforms = ocaml.meta.platforms or [ ];
28 maintainers = with maintainers; [ vbgl ];
29 };
30}