From Mathias Froenlich, "have a problem with the SunOS CC.

It does not like that the prototype of ClipNode::setStateSetModes() differs
from implementation of that function in  the constness of the second
parameter.
On SunOS it compiles fine, but I get link errors when the variant that is
declared in the header is referenced.

The attached src/osg/ClipNode.cpp file removes the const qualifier from the
implementation to match exactly the prototype in the header file.
The file is based on revision 7386 as of today.
"

src/osg/ClipNode.cpp

@@ -110,7 +110,7 @@ bool ClipNode::removeClipPlane(unsigned int pos)
 }
 
 // Set the GLModes on StateSet associated with the ClipPlanes.
-void ClipNode::setStateSetModes(StateSet& stateset,const StateAttribute::GLModeValue value) const
+void ClipNode::setStateSetModes(StateSet& stateset,StateAttribute::GLModeValue value) const
 {
     for(ClipPlaneList::const_iterator itr=_planes.begin();
         itr!=_planes.end();