ccmake configuration warning openni-dev, openni2-dev

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ccmake configuration warning openni-dev, openni2-dev

Howard
This post was updated on .
I cannot compile the code from the tutorial:
http://robotica.unileon.es/mediawiki/index.php/PCL/OpenNI_tutorial_1:_Installing_and_testing
The program is at the bottom of the page called : Testing (OpenNI viewer)


I just copy and paste the code and try to compile it. However, after I ccmake, I got 2 WARNINGS :

** WARNING ** io features related to pcap will be disabled

 ** WARNING ** io features related to png will be disabled


I had no idea what's happing now. I already install libpcap and libpng
I guess it is because it didn't found my openni-dev and openni2-dev?

Many thanks at first and is there any could help me ?

the following are the cmake log :
==========================================================
-- Boost version: 1.54.0
-- Found the following Boost libraries:
--   system
--   filesystem
--   thread
--   date_time
--   iostreams
--   serialization
--   chrono
-- checking for module 'openni-dev'
--   package 'openni-dev' not found
-- checking for module 'openni2-dev'
--   package 'openni2-dev' not found
** WARNING ** io features related to pcap will be disabled
** WARNING ** io features related to png will be disabled
-- checking for module 'openni-dev'
--   package 'openni-dev' not found
-- checking for module 'openni2-dev'
--   package 'openni2-dev' not found
-- looking for PCL_COMMON
-- looking for PCL_KDTREE
-- looking for PCL_OCTREE
-- looking for PCL_SEARCH
-- looking for PCL_SAMPLE_CONSENSUS
-- looking for PCL_FILTERS
-- looking for PCL_FEATURES
-- looking for PCL_KEYPOINTS
-- looking for PCL_SURFACE
-- looking for PCL_GEOMETRY
-- looking for PCL_IO
-- looking for PCL_SEGMENTATION
-- looking for PCL_VISUALIZATION
-- looking for PCL_REGISTRATION
-- looking for PCL_TRACKING
-- looking for PCL_RECOGNITION
-- looking for PCL_PEOPLE
-- looking for PCL_OUTOFCORE
-- Configuring done
-- Generating done
================================================================


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Re: ccmake configuration warning openni-dev, openni2-dev

VictorLamoine
Administrator
The warnings are just ... warnings: nothing that prevents the code from compiling.
Make sure you have OpenNI installed on your machine before trying to compile the example code;
http://robotica.unileon.es/mediawiki/index.php/PCL/OpenNI_tutorial_1:_Installing_and_testing#Precompiled_PCL_for_Ubuntu

Did you install PCL using the repositories ? If yes try the command from my link, try again.

If it doesn't work please provide information about what packages are installed;
dpkg -l | grep -i openni
dpkg -l | grep -i libpcl