Build and source the workspace error

colcon build --symlink-install
Starting >>> isaac_ros_common
Starting >>> isaac_ros_test
Finished <<< isaac_ros_common [2.56s]
Starting >>> isaac_ros_gxf
Starting >>> isaac_ros_nitros_interfaces
Starting >>> isaac_ros_nova_interfaces
Starting >>> isaac_ros_tensor_list_interfaces
Starting >>> isaac_ros_apriltag_interfaces
Starting >>> isaac_ros_pointcloud_interfaces
Starting >>> isaac_ros_bi3d_interfaces
Finished <<< isaac_ros_gxf [4.98s]
Starting >>> isaac_ros_nitros_bridge_interfaces
Finished <<< isaac_ros_test [8.62s]
Finished <<< isaac_ros_nitros_interfaces [6.41s]
Starting >>> isaac_ros_nitros
Finished <<< isaac_ros_pointcloud_interfaces [7.42s]
Finished <<< isaac_ros_tensor_list_interfaces [8.07s]
Finished <<< isaac_ros_apriltag_interfaces [8.29s]
Finished <<< isaac_ros_bi3d_interfaces [8.36s]
Finished <<< isaac_ros_nova_interfaces [9.48s]
Finished <<< isaac_ros_nitros_bridge_interfaces [7.10s]
— stderr: isaac_ros_nitros
In file included from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/nitros_type_base.hpp:26,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/src/types/nitros_type_base.cpp:25:
/workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/type_utility.hpp:23:12: fatal error: nvToolsExt.h: No such file or directory
23 | include “nvToolsExt.h”
| ^~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/isaac_ros_nitros.dir/build.make:118: CMakeFiles/isaac_ros_nitros.dir/src/types/nitros_type_base.cpp.o] Error 1
make[2]: *** Waiting for unfinished jobs…
In file included from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/nitros_type_base.hpp:26,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/nitros_format_agent.hpp:28,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/nitros_empty.hpp:28,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/src/types/nitros_empty.cpp:27:
/workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/type_utility.hpp:23:12: fatal error: nvToolsExt.h: No such file or directory
23 | include “nvToolsExt.h”
| ^~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/isaac_ros_nitros.dir/build.make:132: CMakeFiles/isaac_ros_nitros.dir/src/types/nitros_empty.cpp.o] Error 1
In file included from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/nitros_type_base.hpp:26,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_publisher_subscriber_base.hpp:33,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_subscriber.hpp:31,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/src/nitros_subscriber.cpp:20:
/workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/type_utility.hpp:23:12: fatal error: nvToolsExt.h: No such file or directory
23 | include “nvToolsExt.h”
| ^~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/isaac_ros_nitros.dir/build.make:160: CMakeFiles/isaac_ros_nitros.dir/src/nitros_subscriber.cpp.o] Error 1
In file included from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/nitros_type_base.hpp:26,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_publisher_subscriber_base.hpp:33,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_publisher.hpp:33,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/src/nitros_publisher.cpp:20:
/workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/type_utility.hpp:23:12: fatal error: nvToolsExt.h: No such file or directory
23 | include “nvToolsExt.h”
| ^~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/isaac_ros_nitros.dir/build.make:146: CMakeFiles/isaac_ros_nitros.dir/src/nitros_publisher.cpp.o] Error 1
In file included from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/nitros_type_base.hpp:26,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_publisher_subscriber_base.hpp:33,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_publisher.hpp:33,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_publisher_subscriber_group.hpp:42,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/nitros_node.hpp:31,
from /workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/src/nitros_node.cpp:23:
/workspaces/isaac_ros-dev/isaac_ros_nitros/isaac_ros_nitros/include/isaac_ros_nitros/types/type_utility.hpp:23:12: fatal error: nvToolsExt.h: No such file or directory
23 | include “nvToolsExt.h”
| ^~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [CMakeFiles/isaac_ros_nitros.dir/build.make:76: CMakeFiles/isaac_ros_nitros.dir/src/nitros_node.cpp.o] Error 1
/usr/bin/ld: cannot find -lnvToolsExt
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/isaac_ros_nitros_exe.dir/build.make:162: isaac_ros_nitros_exe] Error 1
make[1]: *** [CMakeFiles/Makefile2:165: CMakeFiles/isaac_ros_nitros_exe.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs…
make[1]: *** [CMakeFiles/Makefile2:139: CMakeFiles/isaac_ros_nitros.dir/all] Error 2
make: *** [Makefile:146: all] Error 2

Failed <<< isaac_ros_nitros [19.7s, exited with code 2]

Summary: 10 packages finished [36.4s]
1 package failed: isaac_ros_nitros
1 package had stderr output: isaac_ros_nitros
28 packages not processed

I reported an error while building the workspace. Please help me see how to solve this problem

Hello,

I am moving your topic to the Isaac ROS category for better visibility.

Cheers,
Tom

Hi @yongzhao (thx @TomNVIDIA )
Welcome here!

Hey there! I’m a little confused about your current setup. Have you had a chance to check out the Isaac ROS documentation to help guide you through the process?

We made brand new documentation available here NVIDIA Isaac ROS — isaac_ros_docs documentation

For example if you want to build Isaac ROS apriltag: isaac_ros_apriltag — isaac_ros_docs documentation

Best,
Raffaello

This problem has been resolved Thank you

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