One Ubuntu two ROS System

asked 2012-09-27 23:32:13 -0600

ROS_NOOB_CYBORG
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updated 2014-04-20 14:09:33 -0600

ngrennan
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Hi, just wanna ask, is it possible two have more than 2 ROS system on one Ubuntu system? Example Ubuntu will both have fuerte and electric.

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answered 2012-09-27 23:46:27 -0600

Lorenz

22731 ●129 ●202 ●316 http://ias.in.tum.de/p...

Sure. You can have all ros distros installed in parallel. You can switch between them by sourcing the different setup.bash files. Just make sure you create separate overlays for different ros distros.

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Also in this case, you should not source setup.sh in your .bashrc, but decide every time you open a new shell which distro you want to use, and source the corresponding setup.sh. Swithcing between distros in the same shell can cause errors.

KruseT ( 2012-09-28 02:06:14 -0600 )edit

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answered 2012-10-22 17:10:42 -0600

ROS_NOOB_CYBORG
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Okay then, thanks a lot!!

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