nixpkgs/pkgs/tools/misc/ledit/default.nix

{ lib, stdenv, fetchFromGitHub, ocamlPackages }:

stdenv.mkDerivation {
  pname = "ledit";
  version = "2.06";

  src = fetchFromGitHub {
    owner = "chetmurthy";
    repo = "ledit";
    rev = "3dbd668d9c69aab5ccd61f6b906c14122ae3271d";
    hash = "sha256-9+isvwOw5Iw5OToztqZ5PiQPj6Pxl2ZqAC7UMF+tCM4=";
  };

  preBuild = ''
    substituteInPlace Makefile --replace /bin/rm rm --replace /usr/local/ $out/
  '';

  strictDeps = true;

  nativeBuildInputs = with ocamlPackages; [
    ocaml
    findlib
    camlp5
  ];

  buildInputs = with ocamlPackages; [
    camlp5
    camlp-streams
  ];


  meta = with lib; {
    homepage = "http://pauillac.inria.fr/~ddr/ledit/";
    description = "A line editor, allowing to use shell commands with control characters like in emacs";
    license = licenses.bsd3;
    maintainers = [ maintainers.delta ];
  };
}