<div dir="ltr"><div class="gmail_extra">I used it but I got an error.</div><div class="gmail_extra">------------------------------------------------------------------------------------------------------<br></div><div class="gmail_extra">







<p class="">Undefined symbols for architecture x86_64:</p>
<p class="">  "boost::system::system_category()", referenced from:</p>
<p class="">      ___cxx_global_var_init3 in red-queue1.cc.1.o</p>
<p class="">  "boost::system::generic_category()", referenced from:</p>
<p class="">      ___cxx_global_var_init1 in red-queue1.cc.1.o</p>
<p class="">      ___cxx_global_var_init2 in red-queue1.cc.1.o</p>
<p class="">ld: symbol(s) not found for architecture x86_64</p>
<p class="">clang: error: linker command failed with exit code 1 (use -v to see invocation)</p><p class="">------------------------------------------------------------------------------------------------------</p><p class="">I used below header in RedQueue header. maybe it occurs from ndn-cxx. I don't know how to fix this problem.</p><p class=""><span class="">#include </span>"ns3/ndnSIM/model/ndn-common.hpp" // </p><p class="">








</p><p class="">#include "ns3/ndnSIM/model/ndn-ns3.hpp"</p><p class=""><br></p><p class="">Wonjun, Choi</p></div></div>