this program: #include <boost/algorithm/string.hpp> #include <boost/range.hpp> produces this error: In file included from /home/mgarriss/dev/tp-compiled/include/boost-1_32_0/boost/range.hpp:20, from range.cxx:2: /home/mgarriss/dev/tp-compiled/include/boost-1_32_0/boost/range/iterator_range.hpp:79: error: redefinition of `class boost::algorithm::iterator_range<IteratorT>' /home/mgarriss/dev/tp-compiled/include/boost-1_32_0/boost/algorithm/string/iterator_range.hpp:50: error: previous definition of `class boost::algorithm::iterator_range<IteratorT>' /home/mgarriss/dev/tp-compiled/include/boost-1_32_0/boost/range/iterator_range.hpp:380: error: `template<class IteratorT> boost::algorithm::iterator_range<IteratorT> boost::make_iterator_range(IteratorT, IteratorT)' conflicts with previous using declaration `template<class IteratorT> boost::algorithm::iterator_range<IteratorT> boost::algorithm::make_iterator_range(IteratorT, IteratorT)'