PKGBUILDs/community/blender/tree_hpp.patch

diff --git a/intern/itasc/kdl/tree.hpp b/intern/itasc/kdl/tree.hpp
index c8a253fc901..bd35f82d185 100644
--- a/intern/itasc/kdl/tree.hpp
+++ b/intern/itasc/kdl/tree.hpp
@@ -1,177 +1,177 @@
 // Copyright  (C)  2007  Ruben Smits <ruben dot smits at mech dot kuleuven dot be>
 
 // Version: 1.0
 // Author: Ruben Smits <ruben dot smits at mech dot kuleuven dot be>
 // Maintainer: Ruben Smits <ruben dot smits at mech dot kuleuven dot be>
 // URL: http://www.orocos.org/kdl
 
 // 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, 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
 // Lesser General Public License for more details.
 
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 #ifndef KDL_TREE_HPP
 #define KDL_TREE_HPP
 
 #include "segment.hpp"
 #include "chain.hpp"
 
 #include <string>
 #include <map>
 #include <Eigen/Core>
 
 namespace KDL
 {
     //Forward declaration
     class TreeElement;
     // Eigen allocator is needed for alignment of Eigen data types
-    typedef std::map<std::string,TreeElement, std::less<std::string>, Eigen::aligned_allocator<std::pair<std::string, TreeElement> > > SegmentMap;
+    typedef std::map<std::string,TreeElement, std::less<std::string>, Eigen::aligned_allocator<std::pair<const std::string, TreeElement> > > SegmentMap;
 
     class TreeElement
     {
     public:
         TreeElement():q_nr(0),parent(0)
         {};
     public:
         Segment segment;
         unsigned int q_nr;
         SegmentMap::value_type const *parent;
         std::vector<SegmentMap::const_iterator > children;
         TreeElement(const Segment& segment_in,const SegmentMap::value_type& parent_in,unsigned int q_nr_in)
         {
 			q_nr=q_nr_in;
             segment=segment_in;
             parent=&parent_in;
         };
         static TreeElement Root()
         {
             return TreeElement();
         };
     };
 
     /**
      * \brief  This class encapsulates a <strong>tree</strong>
      * kinematic interconnection structure. It is build out of segments.
      *
      * @ingroup KinematicFamily
      */
     class Tree
     {
     private:
         SegmentMap segments;
         unsigned int nrOfJoints;
         unsigned int nrOfSegments;
 
         bool addTreeRecursive(SegmentMap::const_iterator root, const std::string& tree_name, const std::string& hook_name);
 
     public:
         /**
          * The constructor of a tree, a new tree is always empty
          */
         Tree();
         Tree(const Tree& in);
         Tree& operator= (const Tree& arg);
 
         /**
          * Adds a new segment to the end of the segment with
          * hook_name as segment_name
          *
          * @param segment new segment to add
          * @param segment_name name of the new segment
          * @param hook_name name of the segment to connect this
          * segment with.
          *
          * @return false if hook_name could not be found.
          */
         bool addSegment(const Segment& segment, const std::string& segment_name, const std::string& hook_name);
 
         /**
          * Adds a complete chain to the end of the segment with
          * hook_name as segment_name. Segment i of
          * the chain will get chain_name+".Segment"+i as segment_name.
          *
          * @param chain Chain to add
          * @param chain_name name of the chain
          * @param hook_name name of the segment to connect the chain with.
          *
          * @return false if hook_name could not be found.
          */
         bool addChain(const Chain& chain, const std::string& chain_name, const std::string& hook_name);
 
         /**
          * Adds a complete tree to the end of the segment with
          * hookname as segment_name. The segments of the tree will get
          * tree_name+segment_name as segment_name.
          *
          * @param tree Tree to add
          * @param tree_name name of the tree
          * @param hook_name name of the segment to connect the tree with
          *
          * @return false if hook_name could not be found
          */
         bool addTree(const Tree& tree, const std::string& tree_name,const std::string& hook_name);
 
         /**
          * Request the total number of joints in the tree.\n
          * <strong> Important:</strong> It is not the same as the
          * total number of segments since a segment does not need to have
          * a joint.
          *
          * @return total nr of joints
          */
         unsigned int getNrOfJoints()const
         {
             return nrOfJoints;
         };
 
         /**
          * Request the total number of segments in the tree.
          * @return total number of segments
          */
         unsigned int getNrOfSegments()const {return nrOfSegments;};
 
         /**
          * Request the segment of the tree with name segment_name.
          *
          * @param segment_name the name of the requested segment
          *
          * @return constant iterator pointing to the requested segment
          */
         SegmentMap::const_iterator getSegment(const std::string& segment_name)const
         {
             return segments.find(segment_name);
         };
 
         SegmentMap::value_type const* getSegmentPtr(const std::string& segment_name)const
         {
             SegmentMap::const_iterator it = segments.find(segment_name);
             
             if (it == segments.end())
                 return 0;
 
             return &*it;
         };
 
         const SegmentMap& getSegments()const
         {
             return segments;
         }
 
         virtual ~Tree(){};
     };
 }
 #endif