unrar: 7.0.9 -> 7.1.1, refactor

{ lib

, stdenv

, fetchzip

{

  lib,

  stdenv,

  fetchzip,

}:

stdenv.mkDerivation (finalAttrs: {

  pname = "unrar";

  version = "7.0.9";

  version = "7.1.1";

  src = fetchzip {

    url = "https://www.rarlab.com/rar/unrarsrc-${finalAttrs.version}.tar.gz";

    stripRoot = false;

    hash = "sha256-lHh02uqHdX2Q9yyaGiHlkdBjlQE1tQyB44d39yDE4ls=";

    hash = "sha256-dGF5xCZRHnaMVj/OGIIFbytN7Jnj39gq7ym6hq/EZsk=";

  };

  sourceRoot = finalAttrs.src.name;

  postPatch = ''

    substituteInPlace unrar/makefile \

      --replace "CXX=" "#CXX=" \

      --replace "STRIP=" "#STRIP=" \

      --replace "AR=" "#AR="

      --replace-fail "CXX=" "#CXX=" \

      --replace-fail "STRIP=" "#STRIP=" \

      --replace-fail "AR=" "#AR="

  '';

  outputs = [ "out" "dev" ];

  outputs = [

    "out"

    "dev"

  ];

  # `make {unrar,lib}` call `make clean` implicitly

  # separate build into different dirs to avoid deleting them