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diff --git a/src/sq_glu.h b/src/sq_glu.h
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+/***************************************************************************
+                          sq_glu.h  -  description
+                             -------------------
+    begin                : ??? ??? 29 2004
+    copyright            : (C) 2004 by Baryshev Dmitry
+    email                : [email protected]
+ ***************************************************************************/
+/*
+ * Mesa 3-D graphics library
+ * Version:  3.5
+ * Copyright (C) 1995-2001  Brian Paul
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 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
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef SQ_GLU_H
+#define SQ_GLU_H
+
+#include <GL/gl.h>
+
+/*
+ *  SQ_GLU is a replacement for libGLU. SQ_GLWidget uses only one method
+ *  in original GLU library - gluLookAt(). It would be better to place it
+ *  in standalone namespace, and remove -lGLU dependency at all.
+ *
+ *  Note: Now KSquirrel doesn't use GLU, but TQt's TQGLWidget still
+ *  depends on <GL/glu.h>
+ */
+
+namespace SQ_GLU
+{
+        /*
+         *  Replacement for gluLookAt().
+         */
+        void gluLookAt(GLdouble,GLdouble,GLdouble,GLdouble,GLdouble,GLdouble,GLdouble,GLdouble,GLdouble);
+};
+
+#endif