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

2026-02-24 18:38:47 +00:00
parent da8c28aaeb
commit 65cb2619a7
13106 changed files with 2484322 additions and 1804 deletions
@@ -0,0 +1,44 @@
+// Copyright (C) 2006 The Trustees of Indiana University.
+
+// Use, modification and distribution is subject to 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)
+
+//  Authors: Douglas Gregor
+//           Andrew Lumsdaine
+#ifndef BOOST_GRAPH_DISTRIBUTED_SELECTOR_HPP
+#define BOOST_GRAPH_DISTRIBUTED_SELECTOR_HPP
+
+#ifndef BOOST_GRAPH_USE_MPI
+#error "Parallel BGL files should not be included unless <boost/graph/use_mpi.hpp> has been included"
+#endif
+
+#include <boost/graph/detail/is_distributed_selector.hpp>
+
+namespace boost { 
+
+  /* The default local selector for a distributedS selector. */
+  struct defaultS {};
+
+  /**
+   * Selector that specifies that the graph should be distributed
+   * among different processes organized based on the given process
+   * group.
+   */
+  template<typename ProcessGroup, typename LocalS = defaultS,
+           typename DistributionS = defaultS>
+  struct distributedS 
+  {
+    typedef ProcessGroup process_group_type;
+    typedef LocalS local_selector;
+    typedef DistributionS distribution;
+  };
+
+  namespace detail {
+    template<typename ProcessGroup, typename LocalS, typename DistributionS>
+    struct is_distributed_selector<distributedS<ProcessGroup, LocalS, DistributionS> >: mpl::true_ {};
+  }
+
+}
+
+#endif // BOOST_GRAPH_DISTRIBUTED_SELECTOR_HPP