-// Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2023 CEA, EDF, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
#include <Standard_Version.hxx>
+//
+// NOTE: Since version 6.7.0 OCC_VERSION_DEVELOPMENT macro in the Standard_Version.hxx
+// points to the development status of the OCCT version: for example "dev", "alpha",
+// "beta", "rc1", etc.
+// OCC_VERSION_MAJOR, OCC_VERSION_MINOR and OCC_VERSION_MAINTENANCE macros
+// specify actual (final) version number; for development version it is a future
+// target version number (i.e. version number is incremented immediately after
+// releasing of the stable version).
+//
+
#ifdef OCC_VERSION_SERVICEPACK
# define OCC_VERSION_LARGE (OCC_VERSION_MAJOR << 24 | OCC_VERSION_MINOR << 16 | OCC_VERSION_MAINTENANCE << 8 | OCC_VERSION_SERVICEPACK)
#else
# ifdef OCC_VERSION_DEVELOPMENT
-# define OCC_VERSION_LARGE (OCC_VERSION_MAJOR << 24 | OCC_VERSION_MINOR << 16 | OCC_VERSION_MAINTENANCE << 8 | 1)
+# define OCC_VERSION_LARGE ((OCC_VERSION_MAJOR << 24 | OCC_VERSION_MINOR << 16 | OCC_VERSION_MAINTENANCE << 8)-1)
# else
# define OCC_VERSION_LARGE (OCC_VERSION_MAJOR << 24 | OCC_VERSION_MINOR << 16 | OCC_VERSION_MAINTENANCE << 8)
# endif
