stabilize build system: depends, installer, boost/bdb fixes, cross targets groundwork

depends/x86_64-pc-linux-gnu/include/boost/pending/is_heap.hpp

@@ -0,0 +1,62 @@
+//
+//=======================================================================
+// Copyright 1997, 1998, 1999, 2000 University of Notre Dame.
+// Authors: Andrew Lumsdaine, Lie-Quan Lee, Jeremy G. Siek
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//=======================================================================
+//
+#if __KCC
+namespace std {
+
+template <class RandomAccessIterator, class Distance>
+bool __is_heap(RandomAccessIterator first, RandomAccessIterator last,
+               Distance*)
+{
+  const Distance n = last - first;
+
+  Distance parent = 0;
+  for (Distance child = 1; child < n; ++child) {
+    if (first[parent] < first[child]) 
+      return false;
+    if ((child & 1) == 0)
+      ++parent;
+  }
+  return true;
+}
+
+template <class RandomAccessIterator>
+inline bool is_heap(RandomAccessIterator first, RandomAccessIterator last)
+{
+  return __is_heap(first, last, distance_type(first));
+}
+
+
+template <class RandomAccessIterator, class Distance, class StrictWeakOrdering>
+bool __is_heap(RandomAccessIterator first, RandomAccessIterator last,
+               StrictWeakOrdering comp,
+               Distance*)
+{
+  const Distance n = last - first;
+
+  Distance parent = 0;
+  for (Distance child = 1; child < n; ++child) {
+    if (comp(first[parent], first[child]))
+      return false;
+    if ((child & 1) == 0)
+      ++parent;
+  }
+  return true;
+}
+
+template <class RandomAccessIterator, class StrictWeakOrdering>
+inline bool is_heap(RandomAccessIterator first, RandomAccessIterator last,
+                    StrictWeakOrdering comp)
+{
+  return __is_heap(first, last, comp, distance_type(first));
+}
+
+}
+#endif