nixpkgs/pkgs/development/ocaml-modules/visitors/default.nix
2018-11-06 08:06:11 -05:00

24 lines
858 B
Nix

{ stdenv, fetchurl, ocaml, findlib, ocamlbuild, cppo, ppx_tools, ppx_deriving, result }:
stdenv.mkDerivation {
name = "ocaml${ocaml.version}-visitors-20171124";
src = fetchurl {
url = http://gallium.inria.fr/~fpottier/visitors/visitors-20171124.tar.gz;
sha256 = "04047k2v0pgwcdkgw7jk4955pgil0nj2ji0zfhmlqrdbinyfqzac";
};
buildInputs = [ ocaml findlib ocamlbuild cppo ];
propagatedBuildInputs = [ ppx_tools ppx_deriving result ];
createFindlibDestdir = true;
meta = with stdenv.lib; {
homepage = https://gitlab.inria.fr/fpottier/visitors;
license = licenses.lgpl21;
description = "An OCaml syntax extension (technically, a ppx_deriving plugin) which generates object-oriented visitors for traversing and transforming data structures";
inherit (ocaml.meta) platforms;
maintainers = [ maintainers.marsam ];
};
}