Hi,
You have a linking error. Maybe you have to run
/sbin/ldconfig
If it does not work, you may try to follow exactly the tutorial steps.
https://github.com/sblanchet/dls-tutorial/raw/master/dls-tutorial.pdf
In particular, you may use Ubuntu 18.04 instead of Ubuntu 16.04
As explained in section 2.1
"For a very first installation, it is recommended to use exactly the
same distribution than this guide to avoid any distribution issues."
Regards,
---
Sebastien BLANCHET
Le 20/03/2019 à 23:55, Patricia Holden a écrit :
I am trying to build an EtherLab test platform on Ubuntu 16.04 and came
across the following error when following the TestManager and DLS
instructions:
In section 3.5, building test server:
g++ -o test1 test1.cpp -I/opt/etherlab/include -L/opt/etherlab/lib -lpdserv
/opt/etherlab/lib/libpdserv.so: undefined reference to
`log4cplus::Logger::Logger(log4cplus::Logger&&)'
/opt/etherlab/lib/libpdserv.so: undefined reference to
`log4cplus::Logger::operator=(log4cplus::Logger&&)'
collect2: error: ld returned 1 exit status
I verified that the log4cplus-dev package is installed (version
1.1.2-3.1). Any clue why this is not working for me?
Thanks!
--
Patricia A. Holden
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