Jamfile.v2

# Copyright (c) 2002 Trustees of Indiana University
#
# 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)

import mpi ;

project
    : common-requirements <include>../include <library>$(boost_dependencies)
    : requirements <include>../src
    : source-location ../src
    : usage-requirements <define>BOOST_GRAPH_PARALLEL_NO_LIB=1
    ;

local optional_sources ;
local optional_reqs ;

if [ mpi.configured ]
{
  lib boost_graph_parallel
    : mpi_process_group.cpp tag_allocator.cpp
    : <library>/boost/mpi//boost_mpi
      <library>/mpi//mpi [ mpi.extra-requirements ]
      <define>BOOST_GRAPH_NO_LIB=1
      <link>shared:<define>BOOST_GRAPH_DYN_LINK=1
      # # Intel compiler ICEs if we turn optimization on
      <toolset>intel-vc71-win-9.1:<optimization>off
      # Without these flags, MSVC 7.1 crash
      # User reports that VC++ 8 no longer has this problem
      <toolset>msvc-7.1:<cxxflags>-GR-
      <local-visibility>global
    ;

}
else
{
  alias boost_graph_parallel ;
  if ! ( --without-graph_parallel in  [ modules.peek : ARGV ] )
  {
    message boost_graph_parallel
      : "warning: Graph library does not contain MPI-based parallel components."
      : "note: to enable them, add \"using mpi ;\" to your user-config.jam."
      : "note: to suppress this message, pass \"--without-graph_parallel\" to bjam."
      ;
  }
}