rosdep update for Fedora

edit

I am configuring a user account on a Fedora machine to use ROS which is installed in the administer account. When I use

$rosdep update

reading in sources list data from /etc/ros/rosdep/sources.list.d ... (couple of lines that I am not allowed to put here, they are online link) Ignore legacy gbpdistro "groovy" Ignore legacy gbpdistro "hydro" Query rosdistro index ... Add distro "groovy" Add distro "hydro" updated cache in /home/solmaz/.ros/rosdep/sources.cache

Then when I try

$ source /opt/ros/grooby/setup.bash

I get

CATKIN_SHELL=bash: Command not found. Illegal variable name.

or when I try

$ export | grep ROS

I get

export: Command not found.

I need help in fixing this. Please explain your solution a bit in detail.