SSD编译的时候出现问题

/usr/include/boost/property_tree/detail/json_parser_read.hpp: In constructor ‘boost::property_tree::json_parser::json_grammar<Ptree>::definition<Scanner>::definition(const boost::property_tree::json_parser::json_grammar<Ptree>&)’:
/usr/include/boost/property_tree/detail/json_parser_read.hpp:257:264: error: ‘type name’ declared as function returning an array
                 escape
                                                                                                                                                                                                                                                                        ^

/usr/include/boost/property_tree/detail/json_parser_read.hpp:257:264: error: ‘type name’ declared as function returning an array

make: *** [.build_release/cuda/src/caffe/layers/detection_output_layer.o] Error 1

make: *** Waiting for unfinished jobs....

解决问题：升级一下gcc