<div dir="ltr"><div><div>Hello,<br></div>Yes the issue varies from system to system. I had also faced this problem earlier. To solve this problem manually, go to <span style="color:rgb(53,28,117)"><i><b>/ndnSIM/ns-3/bindings/python/wscript</b></i></span> and replace the pybindgen version at line 16 with the version present in your system.<br></div>You can see the version present while configuring ns-3.<br><br><b> <span style="background-color:rgb(255,0,0)"><span style="color:rgb(255,255,0)">Python Bindings : not enabled (PyBindGen version not correct and newer version could not be retrieved)</span></span> </b><br><div>Replace the version shown in the above line in the line stated below.<br><br><span style="color:rgb(7,55,99)"><i><b>REQUIRED_PYBINDGEN_VERSION = '0.17.0.887'</b></i></span><br><br></div><div>Hope this solves your problem.<br><br></div><div><b>Thanks & Regards,<br></b></div><div><b>Ayush Agarwal<br></b></div><div><b>Research Scholar<br></b></div><div><b>National Institute of Technology Surathkal (Karnataka, India)</b><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Jan 29, 2016 at 1:12 AM, Muhammad Hosain Abdollahi Sabet <span dir="ltr"><<a href="mailto:M.AbdollahiSabet@mail.sbu.ac.ir" target="_blank">M.AbdollahiSabet@mail.sbu.ac.ir</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>
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<p><font size="2">Alex,<br>
<br>
There seem to be some issue about pybindgen thing. I've faced this very issue on another workstation. And I did make sure that the packages were downloaded as described.<br>
<br>
Thanks,<br>
Sabet<br>
<br>
<br>
-----Original Message-----<br>
From: ndnSIM on behalf of Alex Afanasyev<br>
Sent: Thu 1/28/2016 10:10 PM<br>
To: ???<br>
Cc: ndnsim<br>
Subject: Re: [ndnSIM] Compiling Problem with Python Bindings<br>
<br>
Please check that you followed the installation instructions <a href="http://ndnsim.net/2.1/getting-started.html#downloading-ndnsim-source" target="_blank">http://ndnsim.net/2.1/getting-started.html#downloading-ndnsim-source</a> <<a href="http://ndnsim.net/2.1/getting-started.html#downloading-ndnsim-source" target="_blank">http://ndnsim.net/2.1/getting-started.html#downloading-ndnsim-source</a>> For ndnSIM python bindings to work, you have to use a slightly customized version of NS-3 and python bindings. If you got NS-3 or pybindgen from somewhere else, you should download again as described.<br>
<br>
--<br>
Alex<span class=""><br>
<br>
> On Jan 12, 2016, at 5:45 PM, ??? <<a href="mailto:ee07b296@bupt.edu.cn" target="_blank">ee07b296@bupt.edu.cn</a>> wrote:<br>
><br>
> Dear ndnSIM scholars,<br>
> Sorry to disturb you, but I have met with a problem when compiling ndnSIM. After running the code "./waf configure --enable-examples", I met a problem: Python Bindings : not enabled (PyBindGen version not correct and newer version could not be retrieved), which I can't solve or find answers on Internet. So if you know the answers, please tell me. Thank you sincerely!<br>
> A student from China<br>
> 2016.01.13<br>
<br>
<br>
</span></font>
</p>
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