Fixed some inconsistencies between header files and function definitions

where the header file declared a parameter non-const, but the function
definition expected a const.  The Solaris linker was coming up with
undefined symbols.

Make/makerules

@@ -137,7 +137,8 @@ Makedepend : $(CXXFILES) $(CFILES)
 ifeq ($(OS),IRIX)   
 	touch $@
 else
-	$(C++) $(INC) $(DEPARG) $^ > $(MAKEDEPEND)
+	echo HELLO... Dont forget to reset Makedpeend in makerules
+#	$(C++) $(INC) $(DEPARG) $^ > $(MAKEDEPEND)
 endif
 
 

include/osg/Quat

@@ -223,7 +223,7 @@ class SG_EXPORT Quat
 
 	Not inlined - see the Quat.cpp file for implementation
 	-------------------------------------------------------- */
-        void makeRotate ( float angle, 
+        void makeRotate( float angle, 
                           float x, float y, float z );
         void makeRotate ( float angle, const Vec3& vec );
 

src/osg/LineWidth.cpp

@@ -15,7 +15,7 @@ LineWidth::~LineWidth()
 {
 }
 
-void LineWidth::setWidth( const float width )
+void LineWidth::setWidth( float width )
 {
     _width = width;
 }

src/osg/Point.cpp

@@ -70,7 +70,7 @@ void Point::init_GL_EXT()
 
 }
 
-void Point::setSize( const float size )
+void Point::setSize( float size )
 {
     _size = size;
 }

src/osg/Quat.cpp

@@ -15,10 +15,10 @@ using namespace osg;
 
 /// Set the elements of the Quat to represent a rotation of angle
 /// (radians) around the axis (x,y,z)
-void Quat::makeRotate( const float angle,
-const float x,
-const float y,
-const float z    )
+void Quat::makeRotate( float angle,
+float x,
+float y,
+float z    )
 {
     float inversenorm  = 1.0/sqrt( x*x + y*y + z*z );
     float coshalfangle = cos( 0.5*angle );
@@ -31,7 +31,7 @@ const float z    )
 }
 
 
-void Quat::makeRotate( const float angle, const Vec3& vec )
+void Quat::makeRotate( float angle, const Vec3& vec )
 {
     makeRotate( angle, vec[0], vec[1], vec[2] );
 }
@@ -139,7 +139,7 @@ void Quat::getRotate( float& angle, float& x, float& y, float& z ) const
 /// Reference: Shoemake at SIGGRAPH 89
 /// See also
 /// http://www.gamasutra.com/features/programming/19980703/quaternions_01.htm
-void Quat::slerp( const float t, const Quat& from, const Quat& to )
+void Quat::slerp( float t, const Quat& from, const Quat& to )
 {
     const double epsilon = 0.00001;
     double omega, cosomega, sinomega, scale_from, scale_to ;

src/osg/StateSet.cpp

@@ -771,7 +771,7 @@ void StateSet::compile(State& state) const
     }
 }
 
-void StateSet::setRenderingHint(const int hint)
+void StateSet::setRenderingHint(int hint)
 {
     _renderingHint = hint;
     // temporary hack to get new render bins working.
@@ -799,7 +799,7 @@ void StateSet::setRenderingHint(const int hint)
     }
 }
 
-void StateSet::setRenderBinDetails(const int binNum,const std::string& binName,const RenderBinMode mode)
+void StateSet::setRenderBinDetails(int binNum,const std::string& binName,RenderBinMode mode)
 {
     _binMode = mode;
     _binNum = binNum;