diff -up ParaView-3.14.0-RC2/Utilities/Xdmf2/vtk/Testing/Cxx/XdmfTestVTKIO.cxx.gcc47 ParaView-3.14.0-RC2/Utilities/Xdmf2/vtk/Testing/Cxx/XdmfTestVTKIO.cxx --- ParaView-3.14.0-RC2/Utilities/Xdmf2/vtk/Testing/Cxx/XdmfTestVTKIO.cxx.gcc47 2012-02-09 10:43:55.000000000 -0700 +++ ParaView-3.14.0-RC2/Utilities/Xdmf2/vtk/Testing/Cxx/XdmfTestVTKIO.cxx 2012-02-11 14:30:02.946878437 -0700 @@ -37,6 +37,8 @@ #include "vtkTimeSourceExample.h" #include "vtkXdmfReader.h" +#include <unistd.h> + #define NUMTESTS 20 const char testobject[NUMTESTS][40] = { diff -up ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeTools.cxx.gcc47 ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeTools.cxx --- ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeTools.cxx.gcc47 2012-02-09 10:45:19.000000000 -0700 +++ ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeTools.cxx 2012-02-11 13:53:22.515115770 -0700 @@ -31,6 +31,8 @@ // The embedded fonts #include "fonts/vtkEmbeddedFonts.h" +#include <unistd.h> + #ifdef FTGL_USE_NAMESPACE using namespace ftgl; #endif diff -up ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeUtilities.cxx.gcc47 ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeUtilities.cxx --- ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeUtilities.cxx.gcc47 2012-02-09 10:45:19.000000000 -0700 +++ ParaView-3.14.0-RC2/VTK/Rendering/vtkFreeTypeUtilities.cxx 2012-02-11 11:34:44.396589034 -0700 @@ -31,6 +31,7 @@ #include "fonts/vtkEmbeddedFonts.h" #include <sys/stat.h> +#include <unistd.h> #ifdef FTGL_USE_NAMESPACE using namespace ftgl;