--- configure
+++ configure
@@ -17114,11 +17114,7 @@
 # ===========================
 
 for ac_header in boost/algorithm/string.hpp \
-	boost/archive/iterators/binary_from_base64.hpp \
-	boost/archive/iterators/remove_whitespace.hpp \
-	boost/archive/iterators/transform_width.hpp \
 	boost/optional.hpp \
-	boost/range/iterator_range.hpp \
 	boost/spirit/include/classic.hpp
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`