Merge "AAPT2: Add targetConfig to AndroidManifest.xml"

        xml::Attribute{"", "configForSplit", app_info.split_name.value()});

  }

  // Splits may contain more configurations than originally desired (fallback densities, etc.).

  // This makes programmatic discovery of split targetting difficult. Encode the original

  // split constraints intended for this split.

  std::stringstream target_config_str;

  target_config_str << util::Joiner(constraints.configs, ",");

  manifest_el->attributes.push_back(xml::Attribute{"", "targetConfig", target_config_str.str()});

  std::unique_ptr<xml::Element> application_el = util::make_unique<xml::Element>();

  application_el->name = "application";

  application_el->attributes.push_back(