Installation

[viraj96]

Hi I tried to install occupancy_grid_utils on my Ubuntu 18.04 system with ROS Melodic. While doing that, I am getting the following errors.

catkin build --cmake-args \           
            -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_CXX_FLAGS="-luuid -lgdcmMSFF"
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Profile:                     default
Extending:             [env] /opt/ros/melodic
Workspace:                   /usr0/home/vparimi/Work/Research/software/github/test
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Build Space:        [exists] /usr0/home/vparimi/Work/Research/software/github/test/build
Devel Space:        [exists] /usr0/home/vparimi/Work/Research/software/github/test/devel
Install Space:      [unused] /usr0/home/vparimi/Work/Research/software/github/test/install
Log Space:         [missing] /usr0/home/vparimi/Work/Research/software/github/test/logs
Source Space:       [exists] /usr0/home/vparimi/Work/Research/software/github/test/src
DESTDIR:            [unused] None
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Devel Space Layout:          linked
Install Space Layout:        None
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Additional CMake Args:       -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_CXX_FLAGS=-luuid -lgdcmMSFF
Additional Make Args:        None
Additional catkin Make Args: None
Internal Make Job Server:    True
Cache Job Environments:      False
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Whitelisted Packages:        None
Blacklisted Packages:        None
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Workspace configuration appears valid.

NOTE: Forcing CMake to run for each package.
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[build] Found '1' packages in 0.0 seconds.                                                                                                                              
[build] Updating package table.                                                                                                                                         
Starting  >>> catkin_tools_prebuild                                                                                                                                     
Finished  <<< catkin_tools_prebuild                [ 1.0 seconds ]                                                                                                      
Starting  >>> occupancy_grid_utils                                                                                                                                      
________________________________________________________________________________________________________________________________________________________________________
Errors     << occupancy_grid_utils:make /usr0/home/vparimi/Work/Research/software/github/test/logs/occupancy_grid_utils/build.make.000.log                    
/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/libgdcmMSFF.so: undefined reference to `uuid_generate@UUID_1.0'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/libgdcmMSFF.so: undefined reference to `uuid_parse@UUID_1.0'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/libgdcmMSFF.so: undefined reference to `uuid_unparse@UUID_1.0'
collect2: error: ld returned 1 exit status
make[2]: *** [/usr0/home/vparimi/Work/Research/software/github/test/devel/.private/occupancy_grid_utils/lib/occupancy_grid_utils/grid_construction_node] Error 1
make[1]: *** [CMakeFiles/grid_construction_node.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [all] Error 2
cd /usr0/home/vparimi/Work/Research/software/github/test/build/occupancy_grid_utils; catkin build --get-env occupancy_grid_utils | catkin env -si  /usr/bin/make --jobserver-fds=3,4 -j; cd -
........................................................................................................................................................................
Failed     << occupancy_grid_utils:make            [ Exited with code 2 ]                                                                                               
Failed    <<< occupancy_grid_utils                 [ 14.3 seconds ]                                                                                                     
[build] Summary: 1 of 2 packages succeeded.                                                                                                                             
[build]   Ignored:   None.                                                                                                                                              
[build]   Warnings:  None.                                                                                                                                              
[build]   Abandoned: None.                                                                                                                                              
[build]   Failed:    1 packages failed.                                                                                                                                 
[build] Runtime: 15.3 seconds total.                                                                                                                                    
[build] Note: Workspace packages have changed, please re-source setup files to use them.
Exception ignored in: <bound method BaseEventLoop.__del__ of <_UnixSelectorEventLoop running=False closed=True debug=False>>
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/trollius/base_events.py", line 395, in __del__
  File "/usr/local/lib/python3.6/dist-packages/trollius/unix_events.py", line 65, in close
  File "/usr/local/lib/python3.6/dist-packages/trollius/unix_events.py", line 166, in remove_signal_handler
  File "/usr/lib/python3.6/signal.py", line 47, in signal
TypeError: signal handler must be signal.SIG_IGN, signal.SIG_DFL, or a callable object

It seems that there is some undefined reference errors due to which the build is failing. Can you let me know if there is any fix for this?