nixpkgs/pkgs/development/libraries/qoauth/default.nix

{ stdenv, fetchurl, qt5, qca2-qt5 }:

stdenv.mkDerivation {
  name = "qoauth-2.0.0";

  src = fetchurl {
    url = https://github.com/ayoy/qoauth/archive/v2.0.0.tar.gz;
    name = "qoauth-2.0.0.tar.gz";
    sha256 = "a28005986410d333e03d077679cdf6c504ec5a33342867dc0f9fb0b74285e333";
  };

  postPatch = ''
    sed -i src/src.pro \
        -e 's/lib64/lib/g' \
        -e '/features.path =/ s|$$\[QMAKE_MKSPECS\]|$$NIX_OUTPUT_DEV/mkspecs|'
  '';

  buildInputs = [ qt5.qtbase qca2-qt5 ];
  nativeBuildInputs = [ qt5.qmake ];

  NIX_CFLAGS_COMPILE = [ "-I${qca2-qt5}/include/Qca-qt5/QtCrypto" ];
  NIX_LDFLAGS = [ "-lqca-qt5" ];

  meta = with stdenv.lib; {
    description = "Qt library for OAuth authentication";
    inherit (qt5.qtbase.meta) platforms;
    license = licenses.lgpl21;
  };
}