#include "MathExtern.h"
-#include "support/debug.h"
#include "InsetMathArray.h"
#include "InsetMathChar.h"
#include "InsetMathDelim.h"
#include "MathParser.h"
#include "MathStream.h"
+#include "support/debug.h"
#include "support/docstream.h"
+#include "support/FileName.h"
#include "support/filetools.h"
#include "support/lstrings.h"
-#include "support/lyxlib.h"
#include <algorithm>
#include <sstream>
#include <fstream>
+#include <memory>
using namespace std;
using namespace lyx::support;