urbit/nix/nixcrpkgs/pkgs/readline/default.nix

# Note: This has only been tested on Windows, and is using pdcurses
# which only seems to work on Windows.

{ crossenv, curses }:

let
  fetchurl = crossenv.nixpkgs.fetchurl;
in
crossenv.make_derivation rec {
  name = "readline-${version}";

  version = "7.0";

  src = fetchurl {
    url = "mirror://gnu/readline/readline-${version}.tar.gz";
    sha256 = "0d13sg9ksf982rrrmv5mb6a2p4ys9rvg9r71d6il0vr8hmql63bm";
  };

  patches_p2 = [
    (fetchurl {
      url = "mirror://gnu/readline/readline-7.0-patches/readline70-001";
      sha256 = "0xm3sxvwmss7ddyfb11n6pgcqd1aglnpy15g143vzcf75snb7hcs";
    })
    (fetchurl {
      url = "mirror://gnu/readline/readline-7.0-patches/readline70-002";
      sha256 = "0n1dxmqsbjgrfxb1hgk5c6lsraw4ncbnzxlsx7m35nym6lncjiw7";
    })
    (fetchurl {
      url = "mirror://gnu/readline/readline-7.0-patches/readline70-003";
      sha256 = "1027kmymniizcy0zbdlrczxfx3clxcdln5yq05q9yzlc6y9slhwy";
    })
  ];

  patches = [
    ./readline-1.patch
  ];

  builder = ./builder.sh;

  inherit curses;
}