nixpkgs/pkgs/development/libraries/qt-5/5.9/qtdeclarative/default.nix

{ stdenv, qtSubmodule, copyPathsToStore, python2, qtbase, qtsvg, qtxmlpatterns }:

with stdenv.lib;

qtSubmodule {
  name = "qtdeclarative";
  patches = copyPathsToStore (readPathsFromFile ./. ./series);
  qtInputs = [ qtbase qtsvg qtxmlpatterns ];
  nativeBuildInputs = [ python2 ];
  outputs = [ "bin" "dev" "out" ];

  preConfigure = ''
    NIX_CFLAGS_COMPILE+=" -DNIXPKGS_QML2_IMPORT_PREFIX=\"$qtQmlPrefix\""
  '';

  postInstall = ''
    moveToOutput "$qtPluginPrefix" "$bin"
    moveToOutput "$qtQmlPrefix" "$bin"
  '';
}