Error with numbat and omnet4.2(.1)

[Si Chen]

I have gone through this group for a wimax model, but haven't seen anyone with a successful experience yet.  Is inetmanet a better choice than numbat?

I am now troubled with the following error. Any help is appreciated! 

The message is below:

out/gcc-debug//xMIPv6/src/linklayer/ext/cSocketRTScheduler.o: In function `cSocketRTScheduler::endRun()':

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:89: undefined reference to `pcap_stats'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:90: undefined reference to `pcap_geterr'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:93: undefined reference to `pcap_close'

out/gcc-debug//xMIPv6/src/linklayer/ext/cSocketRTScheduler.o: In function `cSocketRTScheduler::setInterfaceModule(cModule*, char const*, char const*)':

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:124: undefined reference to `pcap_open_live'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:130: undefined reference to `pcap_compile'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:131: undefined reference to `pcap_geterr'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:134: undefined reference to `pcap_setfilter'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:135: undefined reference to `pcap_geterr'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:137: undefined reference to `pcap_datalink'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:138: undefined reference to `pcap_geterr'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:141: undefined reference to `pcap_setnonblock'

out/gcc-debug//xMIPv6/src/linklayer/ext/cSocketRTScheduler.o: In function `cSocketRTScheduler::receiveWithTimeout()':

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:250: undefined reference to `pcap_dispatch'

/home/chensi/omnetpp-4.2.1/samples/numbat/xMIPv6/src/linklayer/ext/cSocketRTScheduler.cc:251: undefined reference to `pcap_geterr'

collect2: ld returned 1 exit status

make: *** [out/gcc-debug//numbat] Error 1

pcap.h is included by "#include <pcap.h>"

I'm using the latest numbat and have libpcap-dev installed. I haven't changed anything with omnet or numbat. 

I tried changing HAVE_PCAP in makefrag file, but same error occurs.

[Si Chen]

OK. after I commented out stuff between #ifden HAVE_PCAP and #endif, it compiled.

[Bernardo B, Mejia Huerta]

Are you able to run any simulation using Numbat? I've never been able
to.

[Blair]

Hi Chen si,

How's going with your numbat? I am also trying it to simulate WiMAX. But I noticed that it was developed based on 802.16e-2005. The model i wanna use, however, is 802.16j-2009 which supports multi-hop relay. Besides, I am using Mac and still cannot compile numbat successfully on mac lion... I have no idea where to go. Is inetmanet a better choice?

Hopefully we could help each other to get out of this.

Regards,

Blair

[pintu karn]

 Dear sir

 i have got the same error(i.e undefined reference to 'pcap_geterr') while simulating NUMBAT on OMNETPP-4.1. so please give me some idea to remove the error

regard
Pintu

[Mohammad Zulqarnain]

sir i am using numbat for using wimax in mu final year project but i am facing problems in importing 3 ned files in it namely

MAC.ned

common.ned

and internet.ned

can you please help me with this or mention any other wimax module present for omnet 4.2 

[Kentaroh Toyoda]

Hi, all

I've met same error output but I altered "rebuild-makefiles" file as follows. 

Then, I re-commanded "./rebuild-makefiles" and "make" and it works.

#!/bin/bash
opp_makemake -f --deep -X obsolete -X xMIPv6/obsolete -X xMIPv6/doc -X xMIPv6/examples -X xMIPv6/tests -X results -X scripts -X doc -X out -O numbat -lpcap -o numbat_out

The solution is to add "-lpcap" option.

The last option "-o numbat_out" is to avoid "make" from trying to overwrite the directory "numbat".

2012年6月1日金曜日 15時59分48秒 UTC+9 Mohammad Zulqarnain: