{ autoreconfHook
, lib
, stdenv
, fetchFromGitHub
, gnutls
, pkgconfig
}:

stdenv.mkDerivation rec {
  pname = "ngtcp2";
  version = "20211031";

  src = fetchFromGitHub {
    owner = "ngtcp2";
    repo = "ngtcp2";
    rev = "f91edc489e2ce77603f8e101a24a9c7726265ef7";
    sha256 = "0x486vwg5w1yz7jl8vi2nc8dyjv78p03ygfcxgfqwdmiq60iflhy";
  };

  outputs = [ "out" "dev" ];

  configureFlags = [
    "--with-gnutls"
  ];

  nativeBuildInputs = [
    autoreconfHook
    pkgconfig
  ];

  buildInputs = [
    gnutls
  ];

  meta = with lib; {
    description = "ngtcp2 project is an effort to implement IETF QUIC protocol";
    homepage = https://github.com/ngtcp2/ngtcp2;
    license = licenses.mit;
    maintainers = with maintainers; [ royneary ];
    platforms = platforms.linux;
  };
}