About the process of building ROS2 docker container in Jetson nano devkit (jp4.5.1)

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

Hello, @dusty_nv

I am using the jetpack4.5.1 SD card image uploaded to the jetson nano devkit.

I am building a ROS2 docker container by referring to the following.
The command I used to use foxy is as follows.

As you can see in the image below, something is still going on.
I’m anxious because stderr, which is displayed in red, appears frequently.
Can I ignore it?
https://developer.nvidia.com/blog/implementing-robotics-applications-with-ros-2-and-ai-on-jetson-platform-2/?fbclid=IwAR0Zrpmflb_dm0UuEoCB_QQVEISsUVVxJ-jeId8DE7K8_UBn2DDJfTasxmk

./scripts/docker_build_ros.sh foxy # build only foxy

image
image1920×1040 161 KB

Thank you.

3

Hi @forumuser, those aren’t actually build errors, and you can ignore them.

Also, the command to build just the foxy container is:

./scripts/docker_build_ros.sh --distro foxy

(right now it is building containers for all the ROS distros for you)

Also, there are pre-built container images for Foxy that you can find here: https://github.com/dusty-nv/jetson-containers#pre-built-container-images

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