gsilano/BebopS

Can't comple catkin_ws

Closed this issue · 9 comments

EricDiazR commented

Hello.

I can't compile catkin_ws. It shows the following message:

-- Eigen found (include: /usr/include/eigen3)
-- +++ processing catkin package: 'rotors_gazebo'
-- ==> add_subdirectory(rotors_simulator/rotors_gazebo)
CMake Error at rotors_simulator/rotors_gazebo/CMakeLists.txt:27 (add_executable):
add_executable cannot create target "hovering_example" because another
target with the same name already exists. The existing target is an
executable created in source directory "/home/eric/catkin_ws/src/BebopS".
See documentation for policy CMP0002 for more details.

CMake Error at rotors_simulator/rotors_gazebo/CMakeLists.txt:28 (target_link_libraries):
Attempt to add link library "/opt/ros/melodic/lib/libroscpp.so" to target
"hovering_example" which is not built in this directory.

This is allowed only when policy CMP0079 is set to NEW.

-- Configuring incomplete, errors occurred!
See also "/home/eric/catkin_ws/build/CMakeFiles/CMakeOutput.log".
See also "/home/eric/catkin_ws/build/CMakeFiles/CMakeError.log".
Invoking "cmake" failed

I followed the instructions from the readme file. But i didn't clone the bebop_autonomy git cause i already had it (the anqixu fork that solves the compilation on ROS melodic)

Im running ubuntu 18.04 with ROS melodic

Thank you in advance.

welcome commented

Thanks for opening your first issue here! Make sure that no other issues on the same topic have already been opened!

gsilano commented

Hi! We need to understand if the bebop_autonomy dependencies are causing the issue. Please, try excluding the package from the build. Simply, removing it from the folder containing all the ROS packages. Hence, compile and a simple example file. You should be able to install and use BebopS even without bebop_autonomy.

EricDiazR commented

While using rosdep i get the following error message:
~/catkin_ws$ rosdep install --from-paths src -i

ERROR: the following packages/stacks could not have their rosdep keys resolved
to system dependencies:
bebop_simulator: Cannot locate rosdep definition for [bebop_driver]

And when trying to compile the catkin_ws i get the following (using catkin build)
Errors << rotors_gazebo_plugins:make /home/eric/catkin_ws/logs/rotors_gazebo_plugins/build.make.000.log
MagneticField.proto: warning: Import quaternion.proto but not used.
/home/eric/catkin_ws/src/rotors_simulator/rotors_gazebo_plugins/src/gazebo_odometry_plugin.cpp: In member function ‘virtual void gazebo::GazeboOdometryPlugin::Load(gazebo::physics::ModelPtr, sdf::ElementPtr)’:
/home/eric/catkin_ws/src/rotors_simulator/rotors_gazebo_plugins/src/gazebo_odometry_plugin.cpp:94:48: error: ‘CV_LOAD_IMAGE_GRAYSCALE’ was not declared in this scope
covariance_image_ = cv::imread(image_name, CV_LOAD_IMAGE_GRAYSCALE);
^~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [CMakeFiles/rotors_gazebo_odometry_plugin.dir/src/gazebo_odometry_plugin.cpp.o] Error 1
make[1]: *** [CMakeFiles/rotors_gazebo_odometry_plugin.dir/all] Error 2
make[1]: *** Se espera a que terminen otras tareas....
make: *** [all] Error 2
cd /home/eric/catkin_ws/build/rotors_gazebo_plugins; catkin build --get-env rotors_gazebo_plugins | catkin env -si /usr/bin/make --jobserver-fds=6,7 -j; cd -
...............................................................................
Failed << rotors_gazebo_plugins:make [ Exited with code 2 ]
Failed <<< rotors_gazebo_plugins [ 3 minutes and 20.7 seconds ]
Abandoned <<< bebop_simulator [ Unrelated job failed ]
Abandoned <<< rotors_gazebo [ Unrelated job failed ]
[build] Summary: 9 of 12 packages succeeded.
[build] Ignored: 2 packages were skipped or are blacklisted.
[build] Warnings: 2 packages succeeded with warnings.
[build] Abandoned: 2 packages were abandoned.
[build] Failed: 1 packages failed.
[build] Runtime: 6 minutes and 19.5 seconds total.

After clone the official bebop_autonomy package, rosdep gives no error.

But i still get the previous error

Errors << rotors_gazebo_plugins:make /home/eric/catkin_ws/logs/rotors_gazebo_plugins/build.make.001.log
/home/eric/catkin_ws/src/rotors_simulator/rotors_gazebo_plugins/src/gazebo_odometry_plugin.cpp: In member function ‘virtual void gazebo::GazeboOdometryPlugin::Load(gazebo::physics::ModelPtr, sdf::ElementPtr)’:
/home/eric/catkin_ws/src/rotors_simulator/rotors_gazebo_plugins/src/gazebo_odometry_plugin.cpp:94:48: error: ‘CV_LOAD_IMAGE_GRAYSCALE’ was not declared in this scope
covariance_image_ = cv::imread(image_name, CV_LOAD_IMAGE_GRAYSCALE);
^~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [CMakeFiles/rotors_gazebo_odometry_plugin.dir/src/gazebo_odometry_plugin.cpp.o] Error 1
make[1]: *** [CMakeFiles/rotors_gazebo_odometry_plugin.dir/all] Error 2
make[1]: *** Se espera a que terminen otras tareas....
make: *** [all] Error 2
cd /home/eric/catkin_ws/build/rotors_gazebo_plugins; catkin build --get-env rotors_gazebo_plugins | catkin env -si /usr/bin/make --jobserver-fds=6,7 -j; cd -
...............................................................................
Failed << rotors_gazebo_plugins:make [ Exited with code 2 ]
Failed <<< rotors_gazebo_plugins [ 20.2 seconds ]
Abandoned <<< bebop_tools [ Unrelated job failed ]
Abandoned <<< bebop_simulator [ Unrelated job failed ]
Abandoned <<< rotors_gazebo [ Unrelated job failed ]

EricDiazR commented

And if i use catkin_make instead of catkin build, i get this error (the same as the first comment of this issue):

-- Eigen found (include: /usr/include/eigen3)
CMake Error at BebopS/CMakeLists.txt:73 (add_executable):
add_executable cannot create target "hovering_example" because another
target with the same name already exists. The existing target is an
executable created in source directory
"/home/eric/catkin_ws/src/rotors_simulator/rotors_gazebo". See
documentation for policy CMP0002 for more details.

CMake Error at BebopS/CMakeLists.txt:74 (target_link_libraries):
Attempt to add link library "/opt/ros/melodic/lib/libroscpp.so" to target
"hovering_example" which is not built in this directory.

This is allowed only when policy CMP0079 is set to NEW.

-- Configuring incomplete, errors occurred!
See also "/home/eric/catkin_ws/build/CMakeFiles/CMakeOutput.log".
See also "/home/eric/catkin_ws/build/CMakeFiles/CMakeError.log".
Invoking "cmake" failed

gsilano commented

Ok, got it. Remove bebop_autonomy from the src folder. Then, run again the sudo rosdep command, and finally catkin build. It should work.

SarahMars commented

Hello, I had the exact same error as @EricDiazR .
In my case, simply the version of OpenCV was different.
I suppose the rotors_simulator code was written with OpenCV version lower than 3.0. (This might be useful: 'CV_LOAD_IMAGE_GRAYSCALE' is not defined{PY})
In my environment, I use ROS melodic + Ubuntu 18.04 + Gazebo 9 with OpenCV v3.2.

I had to;

Modifying these solved the issue and I can compile packages now.

@gsilano , original package with the latest version is doing the same thing. Please consider git pull from the original repository.
https://github.com/ethz-asl/rotors_simulator/blob/c1d4ef987b5b903fee0262524428b1b98c00a660/rotors_gazebo_plugins/src/gazebo_odometry_plugin.cpp

GitHub
RotorS is a UAV gazebo simulator. Contribute to gsilano/rotors_simulator development by creating an account on GitHub.
GitHub
RotorS is a UAV gazebo simulator. Contribute to ethz-asl/rotors_simulator development by creating an account on GitHub.
GitHub
RotorS is a UAV gazebo simulator. Contribute to gsilano/rotors_simulator development by creating an account on GitHub.
GitHub
RotorS is a UAV gazebo simulator. Contribute to ethz-asl/rotors_simulator development by creating an account on GitHub.
gsilano commented

Hi @SarahMars! Thanks for the info. I just created a new branch in my RotorS fork. I will update the README.md file with the instructions.

stale commented

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

gsilano commented

Closed for inactivity