diff -aur VISU_SRC_5.1.2.old/src/CONVERTOR/VISU_MergeFilterUtilities.cxx VISU_SRC_5.1.2/src/CONVERTOR/VISU_MergeFilterUtilities.cxx
--- VISU_SRC_5.1.2.old/src/CONVERTOR/VISU_MergeFilterUtilities.cxx	2009-09-19 23:50:54.000000000 +0200
+++ VISU_SRC_5.1.2/src/CONVERTOR/VISU_MergeFilterUtilities.cxx	2009-09-19 23:52:02.000000000 +0200
@@ -437,7 +437,7 @@
   {
     CopyArray(theInput->GetArray(theFieldName),
 	      theOutput,
-	      &vtkDataSetAttributes::AddArray,
+	      (TSetAttribute) &vtkDataSetAttributes::AddArray,
 	      theFixedNbTuples);
   }
 
diff -aur VISU_SRC_5.1.2.old/src/PIPELINE/VISU_DeformedShapeAndScalarMapPL.cxx VISU_SRC_5.1.2/src/PIPELINE/VISU_DeformedShapeAndScalarMapPL.cxx
--- VISU_SRC_5.1.2.old/src/PIPELINE/VISU_DeformedShapeAndScalarMapPL.cxx	2009-09-19 23:50:54.000000000 +0200
+++ VISU_SRC_5.1.2/src/PIPELINE/VISU_DeformedShapeAndScalarMapPL.cxx	2009-09-20 00:42:33.000000000 +0200
@@ -143,7 +143,7 @@
 			myCellDataToPointData,
 			GetMergedInput());
   
-  myScalars = GetMergedInput();
+  myScalars = (vtkUnstructuredGrid *) GetMergedInput();
 
   UpdateScalars();
 
@@ -258,7 +258,7 @@
   if(GetScalars() == theScalars)
     return;
   
-  myScalars = theScalars;
+  myScalars = (vtkUnstructuredGrid *) theScalars;
   UpdateScalars();
 }
 
diff -aur VISU_SRC_5.1.2.old/src/PIPELINE/VISU_XYPlotActor.cxx VISU_SRC_5.1.2/src/PIPELINE/VISU_XYPlotActor.cxx
--- VISU_SRC_5.1.2.old/src/PIPELINE/VISU_XYPlotActor.cxx	2009-09-19 23:50:54.000000000 +0200
+++ VISU_SRC_5.1.2/src/PIPELINE/VISU_XYPlotActor.cxx	2009-09-20 12:28:48.000000000 +0200
@@ -747,8 +747,9 @@
           this->TitleTextProperty);
         }
 
-      vtkAxisActor2D::SetFontSize(viewport, 
-                                  this->TitleMapper, 
+      vtkAxisActor2D::SetMultipleFontSize(viewport, 
+                                  &(this->TitleMapper),
+				  1,
                                   size, 
                                   1.0,
                                   stringSize);
@@ -1715,13 +1716,13 @@
   // Estimate the padding around the X and Y axes
   tprop->ShallowCopy(axisX->GetTitleTextProperty());
   textMapper->SetInput(axisX->GetTitle());
-  vtkAxisActor2D::SetFontSize(
-    viewport, textMapper, size, fontFactorX, titleSizeX);
+  vtkAxisActor2D::SetMultipleFontSize(
+    viewport, &textMapper, 1, size, fontFactorX, titleSizeX);
 
   tprop->ShallowCopy(axisY->GetTitleTextProperty());
   textMapper->SetInput(axisY->GetTitle());
-  vtkAxisActor2D::SetFontSize(
-    viewport, textMapper, size, fontFactorY, titleSizeY);
+  vtkAxisActor2D::SetMultipleFontSize(
+    viewport, &textMapper, 1, size, fontFactorY, titleSizeY);
 
   // At this point the thing to do would be to actually ask the Y axis
   // actor to return the largest label.
@@ -1730,16 +1731,16 @@
   sprintf(str2, axisY->GetLabelFormat(), axisY->GetAdjustedRange()[1]);
   tprop->ShallowCopy(axisY->GetLabelTextProperty());
   textMapper->SetInput(strlen(str1) > strlen(str2) ? str1 : str2);
-  vtkAxisActor2D::SetFontSize(
-    viewport, textMapper, size, labelFactorY * fontFactorY, labelSizeY);
+  vtkAxisActor2D::SetMultipleFontSize(
+    viewport, &textMapper, 1, size, labelFactorY * fontFactorY, labelSizeY);
 
   // We do only care of the height of the label in the X axis, so let's
   // use the min for example
   sprintf(str1, axisX->GetLabelFormat(), axisX->GetAdjustedRange()[0]);
   tprop->ShallowCopy(axisX->GetLabelTextProperty());
   textMapper->SetInput(str1);
-  vtkAxisActor2D::SetFontSize(
-    viewport, textMapper, size, labelFactorX * fontFactorX, labelSizeX);
+  vtkAxisActor2D::SetMultipleFontSize(
+    viewport, &textMapper, 1, size, labelFactorX * fontFactorX, labelSizeX);
 
   tickOffsetX = axisX->GetTickOffset();
   tickOffsetY = axisY->GetTickOffset();