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Hi. I am using https://github.com/intel/ros_intel_movidius_ncs to create the compute stick ROS node and have been running into a lot of build errors. I am not experienced enough to dig into the build errors but have tried all sorts of troubleshooting with no luck.
These are the main errors I am getting (full terminal log attached):
**ros_intel_movidius_ncs/movidius_ncs_lib/CMakeFiles/movidius_ncs_lib.dir/build.make:62: recipe for target 'ros_intel_movidius_ncs/movidius_ncs_lib/CMakeFiles/movidius_ncs_lib.dir/src/ncs.cpp.o' failed
make[2]: *** [ros_intel_movidius_ncs/movidius_ncs_lib/CMakeFiles/movidius_ncs_lib.dir/src/ncs.cpp.o] Error 1
CMakeFiles/Makefile2:1394: recipe for target 'ros_intel_movidius_ncs/movidius_ncs_lib/CMakeFiles/movidius_ncs_lib.dir/all' failed
make[1]: *** [ros_intel_movidius_ncs/movidius_ncs_lib/CMakeFiles/movidius_ncs_lib.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs….
[ 63%] Linking CXX executable /home/l3o/catkin_ws/devel/lib/movidius_ncs_lib/unittest_environment
[ 63%] Built target unittest_environment
[ 64%] Linking CXX executable /home/l3o/catkin_ws/devel/lib/movidius_ncs_example/movidius_ncs_example_stream_detection
[ 66%] Linking CXX executable /home/l3o/catkin_ws/devel/lib/movidius_ncs_example/movidius_ncs_example_stream_classification
[ 66%] Built target movidius_ncs_example_stream_detection
[ 66%] Built target movidius_ncs_example_stream_classification
Makefile:138: recipe for target 'all' failed
make: * [all] Error 2
Invoking "make -j4 -l4" failed
Every step in the above github link has been completed successfully but clearly something is off.
Any help appreciated!
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Hi @krym1337
I went through the ros_intel_movidius_ncs instructions and successfully ran the classification demo. There may be an issue with your environment setup, I recommend trying the instructions on a fresh Ubuntu 16.04 install. Could you share more details about your environment (Ubuntu version, virtual machine?, RealSense Camera or standard USB Camera)?
Below are the commands I used with the Neural Compute Stick and a regular USB Cam.
Install Neural Compute SDK (1.12)
git clone https://github.com/movidius/ncsdk.git
make install
Install Neural Compute Application Zoo
git clone https://github.com/movidius/ncappzoo.git
make all
Install ROS Kinetic
Followed the ROS Kinetic installation instructions
Created a workspace for catkin
Followed setup instructions for kinetic
**Setup the environment **
cd /opt/movidius
sudo ln -s <your-workspace>/ncappzoo /opt/movidius/ncappzoo
sudo apt-get install ros-kinetic-usb-cam
Building and Installation
cd ~/catkin_ws/src
git clone https://github.com/intel/object_msgs
git clone https://github.com/intel/ros_intel_movidius_ncs.git
cd ros_intel_movidius_ncs
git checkout master
cd ~/catkin_ws
catkin_make
catkin_make install
source install/setup.bash
cp ~/catkin_ws/src/ros_intel_movidius_ncs/data/labels/* /opt/movidius/ncappzoo/data/ilsvrc12/
Run the AlexNet Calssification for Video
#first terminal
source ~/catkin_ws/install/setup.bash
cd /opt/movidius/ncappzoo/caffe/AlexNet
make
roslaunch movidius_ncs_launch ncs_camera.launch cnn_type:=alexnet camera:=usb
#second terminal
source ~/catkin_ws/install/setup.bash
roslaunch movidius_ncs_launch ncs_stream_classification_example.launch camera_topic:="/usb_cam/image_raw"
By the way, I did not see your full error log attached to the post. Could you share it?
Regards,
Jesus

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