<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Dec 1, 2015, at 7:50 PM, Anil Jangam <<a href="mailto:anilj.mailing@gmail.com" class="">anilj.mailing@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">Thanks Spyros for the reply. <div class=""><br class=""></div><div class="">Curious to know
what is the difference between the ndn-cxx (its main source) and the one which is part of
ndnSIM? This is the question from my below post, which I believe is not
answered yet. </div><div class=""><br class=""></div><div class="">When we configure/compile ndnSIM one of
the prerequisite is ndn-cxx otherwise configure script fails. So my
question is: do we install ndn-cxx from its main source or do we
install it from the version which is part of ndnSIM source? </div><div class=""><br class=""></div><div class="">When I install ndn-cxx it from the main source its compile
goes through fine. However, when I try to compile and install ndn-cxx from
the ndnSIM sources, I hit the error I reported in this thread. </div></div></div></blockquote><blockquote type="cite" class=""><div class=""><div dir="ltr" class=""><div class=""><br class=""></div><div class="">Can you please comment?<br class=""></div></div></div></blockquote><div><br class=""></div><div>Hi Anil,</div><div><br class=""></div><div>ndnSIM bundles (as a submodule) a specific version of ndn-cxx. This is to ensure that ndnSIM can be compiled even there are changes of the mainstream library. The actual bundled code is almost exactly the same as the mainstream, there is a very minor change and it is just not the most recent version.</div><div><br class=""></div><div>Same applies to the bundled NFD source code. It is a fixed version of NFD codebase with a few minor modifications.</div><div><br class=""></div><div>Installation of a stand-alone ndn-cxx/NFD will not have any effect on ndnSIM 2.1+.</div><div><br class=""></div><div>---</div><div>Alex</div><br class=""><blockquote type="cite" class=""><div class=""><div dir="ltr" class=""><div class=""><br class=""></div><div class="">/anil.<br class=""><br class=""></div></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Mon, Nov 30, 2015 at 9:53 AM, Spyridon (Spyros) Mastorakis <span dir="ltr" class=""><<a href="mailto:mastorakis@cs.ucla.edu" target="_blank" class="">mastorakis@cs.ucla.edu</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word" class="">Hi Anil,<div class=""><br class=""></div><div class="">there was another thread about this issue. You may want to take a look at it:</div><div class=""><br class=""></div><div class=""><a href="http://www.lists.cs.ucla.edu/pipermail/ndnsim/2015-November/002208.html" target="_blank" class="">http://www.lists.cs.ucla.edu/pipermail/ndnsim/2015-November/002208.html</a></div><div class=""><br class=""></div><div class="">Hope that this helps!</div><div class=""><span class="HOEnZb"><font color="#888888" class=""><br class=""><div class="">
<div class=""><div class=""><div class=""><span style="float:none;display:inline!important" class="">Spyridon (Spyros) Mastorakis</span><br class=""><span style="float:none;display:inline!important" class="">Personal Website: </span><a href="http://cs.ucla.edu/~mastorakis/" target="_blank" class="">http://cs.ucla.edu/~mastorakis/</a><br class=""><span style="float:none;display:inline!important" class="">Internet Research Laboratory</span><br class=""><span style="float:none;display:inline!important" class="">Computer Science Department</span><br class=""><span style="float:none;display:inline!important" class="">UCLA</span></div><div class=""><span style="float:none;display:inline!important" class=""><br class=""></span></div></div></div><div class=""><br class=""></div><br class="">
</div></font></span><div class=""><div class="h5">
<br class=""><div class=""><blockquote type="cite" class=""><div class="">On Nov 30, 2015, at 9:44 AM, Anil Jangam <<a href="mailto:anilj.mailing@gmail.com" target="_blank" class="">anilj.mailing@gmail.com</a>> wrote:</div><br class=""><div class=""><div dir="ltr" class=""><div class=""><div class=""><div class="">Hi,<br class=""><br class="">Before we compile ndnSIM 2.1, do we have to install the ndn-cxx from it sources or should we be installing it from the sources provided under ndnSIM, which I think is slightly modified version? If I just do not install it, ndnSIM configure obviously gives configure error (Checking for 'libndn-cxx' : not found). <br class=""></div><div class=""><br class="">When I try to configure and install ndn-cxx which is included in ndnSIM, I hit the following error. <br class=""><br class=""><div style="margin-left:40px" class="">Checking for 'sqlite3' : yes <br class=""> hecking Crypto++ lib : 563<br class="">Checking if CryptoPP library works : no <br class="">Checking if CryptoPP library works : no <br class="">CryptoPP is present, but is not usable<br class="">(complete log in /home/anilj1/sandbox/ndnSIM/ns-3/src/ndnSIM/ndn-cxx/build/config.log)<br class=""></div><br class=""></div>As can be seen I have already compiled and installed the latest version (5.6.3) of the cryptopp from its source. (Got the reference from here: <a href="http://redmine.named-data.net/issues/1700" target="_blank" class="">http://redmine.named-data.net/issues/1700</a>) but it is not helping. <br class=""><br class=""></div>This redmine change is about an year old. However is there any change made in recent past to ndnSIM in this regard?<br class=""><br class=""></div>/anil.<br class=""></div></div></blockquote></div></div></div></div></div></blockquote></div><br class=""></div>
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