[ndnSIM] Could not find the program ['pkg-config']

[Klaus Schneider]

Btw, you should install all the prerequisites from
http://ndnsim.net/current/getting-started.html if you haven't done so yet.


On 11/27/18 10:06 PM, Klaus Schneider wrote:
> Did you install pkgconfig?
> 
> "apt install pkg-config" if you're on Ubuntu.
> 
> Also sometimes it helps to run "sudo ldconfig" after installing libraries.
> 
> Best regards,
> Klaus
> 
> 
> On 11/27/18 9:51 PM, Maxwell You wrote:
>> Hello,
>>
>> I was trying to run the Interest Flooding code
>> <https://github.com/cawka/ndnSIM-ddos-interest-flooding> and I got to
>> the part where we try to configure the interest flooding scenarios. When
>> I run ./waf configure with PKG_CONFIG_PATH set, I get the following
>> error. I also confirmed that I have a pkgconfig folder at
>> /usr/local/lib/pkgconfig.
>>
>>     max at max-VirtualBox:~/ndnSIM/ndnSIM-ddos-interest-flooding$
>>     *PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./waf configure*
>>
>>     Setting top to                           :
>>     /home/max/ndnSIM/ndnSIM-ddos-interest-flooding 
>>     Setting out to                           :
>>     /home/max/ndnSIM/ndnSIM-ddos-interest-flooding/build 
>>     Checking for 'g++' (c++ compiler)        : /usr/bin/g++ 
>>     Checking for compiler flags -std=c++11   : yes 
>>     Checking boost includes                  : 1_62 
>>     Checking boost libs                      : ok 
>>     Checking for boost linkage               : ok 
>>     Checking for program pkg-config          : not found 
>>     NS-3 or one of the required NS-3 modules not found
>>     NS-3 needs to be compiled and installed somewhere.  You may need
>>     also to set PKG_CONFIG_PATH variable in order for configure find
>>     installed NS-3.
>>     For example:
>>         PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH ./waf
>>     configure
>>
>>     (complete log in
>>     /home/max/ndnSIM/ndnSIM-ddos-interest-flooding/build/config.log)
>>
>> I looked at this past thread
>> <https://www.lists.cs.ucla.edu/pipermail/ndnsim/2013-March/000175.html>
>> with the same issue and confirmed that I have the
>> /usr/local/include/ns3-dev folder. I also tried configuring NS-3 with: 
>> ./waf configure --*prefix=/home/max/ndnSIM*
>> --boost-includes=/usr/local/include --boost-libs=/usr/local/lib -d optimized
>> but this gives the same error.
>>
>> How can I get NS-3 to find my pkgconfig folder? 
>>
>> Thank you!
>>
>> Max
>>
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>>