catkin problems when running "sudo sh install.sh gpu python"

[raialonso8]

Hi,
When I run "sudo sh install.sh gpu python" I get this:

Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
catkin : Depends: python-catkin-pkg but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

The thing is that I am using Ubuntu 18.04 TLS and ros eloquent which is ros2 and catkin is only available for ros1. Is the dex-net code compatible with ros2 or do I have to uninstall ros2 and install another ros1?

Thanks for your time