{ fetchurl, stdenv, openssl, db4, boost, zlib, miniupnpc, qt4 }:

stdenv.mkDerivation rec {
  version = "0.8.6";
  name = "bitcoin-${version}";

  src = fetchurl {
    url = "mirror://sourceforge/bitcoin/${name}-linux.tar.gz";
    sha256 = "036xx06gyrfh65rpdapff3viz1f38vzkj7lnhil6fc0s7pjmsjbk";
  };

  buildInputs = [ openssl db4 boost zlib miniupnpc qt4 ];

  configurePhase = ''
    cd src
    qmake
  '';

  installPhase = ''
    mkdir -p $out/bin
    cp bitcoin-qt $out/bin
  '';

  meta = {
      description = "Bitcoin is a peer-to-peer currency";
      longDescription= ''
        Bitcoin is a free open source peer-to-peer electronic cash system that is
        completely decentralized, without the need for a central server or trusted
        parties.  Users hold the crypto keys to their own money and transact directly
        with each other, with the help of a P2P network to check for double-spending.
      '';
      homepage = "http://www.bitcoin.org/";
      maintainers = [ stdenv.lib.maintainers.roconnor ];
      license = "MIT";
  };
}