#include "Buffer.h"
#include "DispatchResult.h"
#include "FuncRequest.h"
-#include "support/gettext.h"
#include "MetricsInfo.h"
#include "OutputParams.h"
#include "TocBackend.h"
+#include "support/gettext.h"
+
+#include <ostream>
+
using namespace std;
namespace lyx {