+#include "support/filetools.h"
+#include "support/lstrings.h"
+#include "support/systemcall.h"
+
+#include <boost/regex.hpp>
+
+#include <fstream>
+
+using namespace lyx::support;
+
+#ifndef CXX_GLOBAL_CSTD
+using std::asctime;
+using std::gmtime;
+#endif
+
+using std::endl;
+using std::ifstream;
+using std::getline;
+using boost::regex;
+using boost::regex_match;
+
+#ifndef USE_INCLUDED_STRING
+using boost::smatch;
+#else
+using boost::cmatch;
+#endif