+#include "ardour/libardour_visibility.h"
+#include "ardour/session.h"
+#include "ardour/session_directory.h"
+#include "ardour/export_filename.h"
+#include "ardour/export_format_specification.h"
+#include "ardour/export_channel_configuration.h"
+#include "ardour/export_timespan.h"
+#include "ardour/utils.h"
+
+#include "pbd/i18n.h"