Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Is there a way for me to not have to build and source every time I open a new terminal

asked 2022-02-11 03:30:27 -0500

derekboase
3 ●1 ●1 ●4

updated 2022-02-11 09:26:35 -0500

Hello all,

Thank you for your time and consideration!

I'm using ROS melodic on Ubuntu 18.04 distribution and every time I open a new terminal, or even a new tab on a terminal, I have to re-build and re-source my workspace ( "catkin build [package names]" and "source devel/setup.bash"). I used a docker image at university and I didn't have to do this. i'm wondering if there is something that I can do so that once I build my workspace once it's built in all terminals.

Please forgive any terminology misuse, I'm fairly new to ROS and welcome any feedback!

Cheers,

Derek

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2022-02-11 09:42:32 -0500

bribri123
36 ●7 ●25 ●19

updated 2022-02-11 09:47:07 -0500

just run these commands here in your home directory and they should allow you to not have to retype this command source devel/setup.bash, but remember you will have to run your launch files and packages in your home directory to have effect but i'm not sure you have to type catkin build every time maybe just catkin_make once when there is a new package in your_ws I would also recommend checking out the ROS wiki

echo "source <your_ws>/devel/setup.bash" >> ~/.bashrc
source ~/.bashrc

edit flag offensive delete link

Comments

Absolutely right, worked brilliantly. Thank you!

derekboase ( 2022-02-11 12:08:21 -0500 )edit

add a comment

Question Tools

1 follower

Stats

Asked: 2022-02-11 03:30:27 -0500

Seen: 179 times

Last updated: Feb 11 '22

Is there a way for me to not have to build and source every time I open a new terminal edit

1 Answer

Comments

Question Tools

Stats

Related questions

Is there a way for me to not have to build and source every time I open a new terminal