#include "support/docstring.h"
#include "support/FileName.h"
-#include <boost/signal.hpp>
+#include <boost/signals2.hpp>
#include <vector>
#include <set>
};
/// This signal emits an informative message
- boost::signal<void(docstring)> message;
+ boost::signals2::signal<void(docstring)> message;
/**