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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Dear all,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>the problem of „error while loading shared libraries: libndn-cxx.so.0.3.2: cannot open shared object file: No such file or directory” can be easily fixed by editing ndnSIM wscript (usually found in ns-3/src/ndnSIM). Locate the line with “conf.check_cfg(package=’libndn-cxx’…. ( see <a href="https://github.com/named-data/ndnSIM/blob/master/wscript#L31">https://github.com/named-data/ndnSIM/blob/master/wscript#L31</a> ) and below that line append the following code:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>conf.env.append_value('NS3_MODULE_PATH',conf.env['LIBPATH_NDN_CXX'])<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The same fix should be working for the scenario template, though I haven’t been able to verify that yet.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Alternatively, modifying your LD_LIBRARY_PATH appropriately should work too.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>