{ mkDerivation, base, bytestring, case-insensitive, conduit
, containers, data-interval, exceptions, hsemail, lens
, lens-datetime, list-t, megaparsec, mime, mtl, old-time
, optparse-applicative, parsec, process, stdenv, time, transformers
, tz, units, units-defs, vector-space
}:
mkDerivation {
  pname = "postdelay";
  version = "0.0.0";
  src = ./.;
  isLibrary = true;
  isExecutable = true;
  libraryHaskellDepends = [
    base bytestring case-insensitive conduit containers data-interval
    exceptions hsemail lens lens-datetime list-t megaparsec mime mtl
    old-time optparse-applicative parsec process time transformers tz
    units units-defs vector-space
  ];
  executableHaskellDepends = [
    base bytestring case-insensitive conduit exceptions mtl
    optparse-applicative
  ];
  homepage = "https://git.yggdrasil.li/gkleen/pub/postdelay";
  description = "A postfix content filter for delaying delivery of mail";
  license = stdenv.lib.licenses.mit;
}