1 files changed, 0 insertions, 61 deletions
diff --git a/extern/carve/include/carve/collection/unordered/libstdcpp_impl.hpp b/extern/carve/include/carve/collection/unordered/libstdcpp_impl.hpp
deleted file mode 100644
index 6a61abb6829..00000000000
--- a/extern/carve/include/carve/collection/unordered/libstdcpp_impl.hpp
+++ /dev/null
@@ -1,61 +0,0 @@
-// Begin License:
-// Copyright (C) 2006-2014 Tobias Sargeant (tobias.sargeant@gmail.com).
-// All rights reserved.
-//
-// This file is part of the Carve CSG Library (http://carve-csg.com/)
-//
-// This file may be used under the terms of either the GNU General
-// Public License version 2 or 3 (at your option) as published by the
-// Free Software Foundation and appearing in the files LICENSE.GPL2
-// and LICENSE.GPL3 included in the packaging of this file.
-//
-// This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
-// INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE.
-// End:
-
-#pragma once
-
-#include <ext/hash_map>
-#include <ext/hash_set>
-
-namespace __gnu_cxx {
-  template <typename T>
-  struct hash<T *> : public std::unary_function<T *, size_t> {
-    size_t operator()(T *v) const {
-      size_t x = (size_t)(v);
-      return x + (x>>3);
-    }
-  };
-
-  template <typename A, typename B>
-  struct hash<std::pair<A, B> > : public std::unary_function<std::pair<A, B>, size_t> {
-    size_t operator()(const std::pair<A, B> &v) const {
-      std::size_t seed = 0;
-
-      seed ^= hash<A>()(v.first);
-      seed ^= hash<B>()(v.second) + (seed<<6) + (seed>>2);
-
-      return seed;
-    }
-  };
-}
-
-namespace std {
-
-  template<typename K, typename V, typename H = __gnu_cxx::hash<K> >
-  class unordered_map : public __gnu_cxx::hash_map<K, V, H> {
-    typedef __gnu_cxx::hash_map<K, V, H> super;
-  public:
-    typedef typename super::mapped_type data_type;
-  };
-
-  template<typename K, typename H = __gnu_cxx::hash<K> >
-  class unordered_set : public __gnu_cxx::hash_set<K, H> {
-    typedef __gnu_cxx::hash_set<K, H> super;
-  public:
-  };
-
-}
-
-#define UNORDERED_COLLECTIONS_SUPPORT_RESIZE 1