id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 8767,"named_function_params.hpp: Unused variable warnings: (weight_map, tag_namespace)",rmann@…,Jeremiah Willcock,"Similar to bug https://svn.boost.org/trac/boost/ticket/6926, building Boost 1.53 with Xcode 4.6.3 gives many warnings like the following: In file included from ...lib/../../../eos/mesh/face_graph.cpp:1: In file included from ...lib/boost_1_53_0/boost/graph/connected_components.hpp:15: In file included from ...lib/boost_1_53_0/boost/graph/depth_first_search.hpp:21: ...lib/boost_1_53_0/boost/graph/named_function_params.hpp:335:7: warning: unused variable '_weight_map' [-Wunused-variable] BOOST_BGL_DECLARE_NAMED_PARAMS ^ ...lib/boost_1_53_0/boost/graph/named_function_params.hpp:63:5: note: expanded from macro 'BOOST_BGL_DECLARE_NAMED_PARAMS' BOOST_BGL_ONE_PARAM_CREF(weight_map, edge_weight) \ ^ ...lib/boost_1_53_0/boost/graph/named_function_params.hpp:334:45: note: expanded from macro 'BOOST_BGL_ONE_PARAM_CREF' #define BOOST_BGL_ONE_PARAM_CREF(name, key) BOOST_PARAMETER_NAME(name) ^ ...lib/boost_1_53_0/boost/parameter/name.hpp:139:9: note: expanded from macro 'BOOST_PARAMETER_NAME' , BOOST_PARAMETER_SIMPLE_NAME \ ^ note: (skipping 6 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) :113:1: note: expanded from macro '_' _weight_map ^ ...lib/boost_1_53_0/boost/parameter/name.hpp:110:53: note: expanded from macro 'BOOST_PARAMETER_BASIC_NAME' BOOST_PARAMETER_NAME_OBJECT(tag_namespace::tag, name) ^ ...lib/boost_1_53_0/boost/parameter/name.hpp:86:48: note: expanded from macro 'BOOST_PARAMETER_NAME_OBJECT' ::boost::parameter::keyword const& name \ ^ ",Bugs,new,To Be Determined,graph,Boost 1.53.0,Problem,,,