[Ndn-interest] ChronoSync build failing.

[Lan Wang (lanwang)]

NLSR code includes its version of ChronoSync (we call it nsync), so there is no need to install ChronoSync.

Lan



-------- Original message --------
From: Anil Jangam <anilj.mailing at gmail.com>
Date: 11/06/2014 3:34 AM (GMT-06:00)
To: Yingdi Yu <yingdi at CS.UCLA.EDU>
Cc: ndn-interest at lists.cs.ucla.edu
Subject: Re: [Ndn-interest] ChronoSync build failing.


Hello Yingdi,

My bad. I was pulling the update incorrectly (was using 'git pull' as apposed to 'git pull origin master'). Thanks for the help. I could fix this now and compiled the ChronoSync!

My larger goal is to build the NLSR code and was trying to build the dependencies as mentioned here: http://redmine.named-data.net/projects/nlsr/wiki. I still presume it depends on ndn-cxx, ChronoSync and NFD. However, after ndn-cxx even NLSR is compiled!!

So couple of new questions:

  *   What kind of coupling exist between NLSR and ndn-cxx, ChronoSync, NFD, if it does? Can you please provide some high level architecture details?
  *   ChronoSync codebase that NLSR uses - is it this https://github.com/named-data/NLSR/tree/master/nsync?

At this point, first question is more important for me.

/anil.

PS: BTW, my NFD build is now failing, here are the logs.

anilj1 at insp5521:~/sandbox/NFD$ ./waf
Waf: Entering directory `/home/anilj1/sandbox/NFD/build'
[ 17/104] Compiling daemon/face/ndnlp-partial-message-store.cpp
[ 23/104] Compiling daemon/face/tcp-factory.cpp
[ 24/104] Compiling daemon/face/udp-channel.cpp
[ 25/104] Compiling daemon/face/udp-face.cpp
../daemon/face/ndnlp-partial-message-store.cpp: In member function 'ndn::Block nfd::ndnlp::PartialMessage::reassemble()':
../daemon/face/ndnlp-partial-message-store.cpp:70:65: error: conversion from 'std::shared_ptr<ndn::Buffer>' to non-scalar type 'ndn::BufferPtr {aka boost::shared_ptr<ndn::Buffer>}' requested


On Wed, Nov 5, 2014 at 9:43 PM, Yingdi Yu <yingdi at cs.ucla.edu<mailto:yingdi at cs.ucla.edu>> wrote:
Hi Anil,

It seems that your ndn-cxx library has not been updated. Please checkout the latest version of ndn-cxx from https://github.com/named-data/ndn-cxx.

btw. the ChronoSync which NLSR depends is not exactly the same as the one you are trying to compile. NLSR has its own copy of ChronoSync codebase.

Yingdi




On Nov 5, 2014, at 6:33 PM, Anil Jangam <anilj.mailing at gmail.com<mailto:anilj.mailing at gmail.com>> wrote:

Hi,

I hope this is correct forum to post this question. I just subscribed to the mailing list.

I am trying to compile ChronoSync, one of the dependencies for building NLSR, and it is failing with a following error log.

I have successfully built and installed the ndn-cxx; however, the file ndn-cxx/util/digest.hpp does not exist there.

Can someone please tell me what is missing?

/anil.


./waf
Waf: Entering directory `/home/anilj1/sandbox/ChronoSync/build'
[ 1/11] Compiling src/diff-state-container.cpp
[ 2/11] Compiling src/diff-state.cpp
[ 3/11] Compiling src/interest-container.cpp
[ 4/11] Compiling src/interest-table.cpp
In file included from ../src/leaf-container.hpp:29:0,
                 from ../src/state.hpp:29,
                 from ../src/diff-state.hpp:28,
                 from ../src/diff-state.cpp:25:
../src/leaf.hpp:29:35: fatal error: ndn-cxx/util/digest.hpp: No such file or directory
compilation terminated.

In file included from ../src/leaf-container.hpp:29:0,
                 from ../src/state.hpp:29,
                 from ../src/diff-state.hpp:28,
                 from ../src/diff-state-container.hpp:29,
                 from ../src/interest-container.hpp:30,
                 from ../src/interest-container.cpp:25:
../src/leaf.hpp:29:35: fatal error: ndn-cxx/util/digest.hpp: No such file or directory
compilation terminated.

In file included from ../src/leaf-container.hpp:29:0,
                 from ../src/state.hpp:29,
                 from ../src/diff-state.hpp:28,
                 from ../src/diff-state-container.hpp:29,
                 from ../src/interest-container.hpp:30,
                 from ../src/interest-table.hpp:28,
                 from ../src/interest-table.cpp:25:
../src/leaf.hpp:29:35: fatal error: ndn-cxx/util/digest.hpp: No such file or directory
compilation terminated.

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