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gbr1 / ros_openvino

A ROS package to wrap openvino inference engine and get it working with Myriad and GPU
https://gbr1.github.io
GNU Affero General Public License v3.0
57 stars 13 forks source link

cant compile after following instructions #1

Closed Brendacg616 closed 4 years ago

Brendacg616 commented 5 years ago

I have already used Openvino with Intel Nural Computer Stick and tested it with some samples. But when i tried to build your package, it has a trouble in the link part of the object detection node

... ... ... [ 96%] Built target filter_base /opt/intel/openvino_2019.1.094/deployment_tools/inference_engine/lib/intel64/libinference_engine.so: undefined reference to `tbb::interface7::internal::task_arena_base::internal_max_concurrency(tbb::interface7::task_arena const*)' collect2: error: ld returned 1 exit status ros_openvino/CMakeFiles/object_detection.dir/build.make:130: recipe for target '/home/bot/catkin_ws/devel/lib/ros_openvino/object_detection' failed make[2]: [/home/bot/catkin_ws/devel/lib/ros_openvino/object_detection] Error 1 CMakeFiles/Makefile2:6936: recipe for target 'ros_openvino/CMakeFiles/object_detection.dir/all' failed make[1]: [ros_openvino/CMakeFiles/object_detection.dir/all] Error 2 make[1]: Waiting for unfinished jobs.... [ 96%] Built target urg_node_driver [ 96%] Built target navsat_transform_node [ 96%] Built target ukf Makefile:127: recipe for target 'all' failed make: [all] Error 2

gbr1 commented 5 years ago

Hi @Brendacg616! Thank you for interesting in my package! it seems that problems is here:
/opt/intel/openvino_2019.1.094/deployment_tools/inference_engine/lib/intel64/libinference_engine.so: undefined reference to tbb::interface7::internal::task_arena_base::internal_max_concurrency(tbb::interface7::task_arena const*)'

Can you say more about system you are using?
At the moment this package has been tested on ROS Kinetic Kame on Ubuntu 16.04 on x86_64 platform. Tested OpenVINO versions are 5 and 5.1
Can you try to build putting only this package in your workspace source folder?
Let me know! I will try to help you.

gbr1 commented 5 years ago

@Brendacg616 just installed everything from scratch. I think I need to update my wiki instruction because now it is easier. My setup:


I suggest you to follow this guide: NCS2 getting started When you arrive to this step:
./install_GUI.sh
run it with sudo , it allows you to install OpenVINO in /opt/intel
Don't forget to put: source /opt/intel/openvino/bin/setupvars.sh
in your .bashrc file
After you have done this steps, just clone this repo e do catkin_make.
Let me know if it solves your issues.

gbr1 commented 5 years ago

@Brendacg616 just updated the wiki: https://github.com/gbr1/ros_openvino/wiki/Fast-setup-for-Myriad-based-devices These steps are fully tested and working.