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

depends/x86_64-pc-linux-gnu/include/boost/lockfree/lockfree_forward.hpp

@@ -0,0 +1,72 @@
+//  Copyright (C) 2008-2016 Tim Blechmann
+//
+//  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)
+
+
+#ifndef BOOST_LOCKFREE_FORWARD_HPP_INCLUDED
+#define BOOST_LOCKFREE_FORWARD_HPP_INCLUDED
+
+
+#ifndef BOOST_DOXYGEN_INVOKED
+
+#include <cstddef> // size_t
+
+#include <boost/config.hpp>
+
+#ifdef BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#include <boost/parameter/aux_/void.hpp>
+#endif
+
+namespace boost    {
+namespace lockfree {
+
+// policies
+template <bool IsFixedSized>
+struct fixed_sized;
+
+template <size_t Size>
+struct capacity;
+
+template <class Alloc>
+struct allocator;
+
+
+// data structures
+
+#ifdef BOOST_NO_CXX11_VARIADIC_TEMPLATES
+template <typename T,
+          class A0 = boost::parameter::void_,
+          class A1 = boost::parameter::void_,
+          class A2 = boost::parameter::void_>
+#else
+template <typename T, typename ...Options>
+#endif
+class queue;
+
+#ifdef BOOST_NO_CXX11_VARIADIC_TEMPLATES
+template <typename T,
+          class A0 = boost::parameter::void_,
+          class A1 = boost::parameter::void_,
+          class A2 = boost::parameter::void_>
+#else
+template <typename T, typename ...Options>
+#endif
+class stack;
+
+#ifdef BOOST_NO_CXX11_VARIADIC_TEMPLATES
+template <typename T,
+          class A0 = boost::parameter::void_,
+          class A1 = boost::parameter::void_>
+#else
+template <typename T, typename ...Options>
+#endif
+class spsc_queue;
+
+}
+}
+
+#endif // BOOST_DOXYGEN_INVOKED
+
+#endif // BOOST_LOCKFREE_FORWARD_HPP_INCLUDED