2 #ifndef BOOST_MPL_AUX_CONFIG_ADL_HPP_INCLUDED
3 #define BOOST_MPL_AUX_CONFIG_ADL_HPP_INCLUDED
5 // Copyright Aleksey Gurtovoy 2002-2004
7 // Distributed under the Boost Software License, Version 1.0.
8 // (See accompanying file LICENSE_1_0.txt or copy at
9 // http://www.boost.org/LICENSE_1_0.txt)
11 // See http://www.boost.org/libs/mpl for documentation.
13 // $Source: /cvsroot/boost/boost/boost/mpl/aux_/config/adl.hpp,v $
14 // $Date: 2004/09/16 14:08:47 $
17 #include <boost/mpl/aux_/config/msvc.hpp>
18 #include <boost/mpl/aux_/config/intel.hpp>
19 #include <boost/mpl/aux_/config/gcc.hpp>
20 #include <boost/mpl/aux_/config/workaround.hpp>
22 // agurt, 25/apr/04: technically, the ADL workaround is only needed for GCC,
23 // but putting everything expect public, user-specializable metafunctions into
24 // a separate global namespace has a nice side effect of reducing the length
25 // of template instantiation symbols, so we apply the workaround on all
26 // platforms that can handle it
28 #if !defined(BOOST_MPL_CFG_NO_ADL_BARRIER_NAMESPACE) \
29 && ( BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1400)) \
30 || BOOST_WORKAROUND(__BORLANDC__, < 0x600) \
31 || BOOST_WORKAROUND(__DMC__, BOOST_TESTED_AT(0x840)) \
32 || BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3202)) \
33 || BOOST_WORKAROUND(BOOST_INTEL_CXX_VERSION, BOOST_TESTED_AT(810)) \
36 # define BOOST_MPL_CFG_NO_ADL_BARRIER_NAMESPACE
40 #endif // BOOST_MPL_AUX_CONFIG_ADL_HPP_INCLUDED