I am trying to burn a DVD using GParted (not a DVD of GParted).
I see that GParted uses a Debian distro (Wheezy). I am trying to install dvd+rw-tools:
sudo apt-get install dvd+rw-tools
Package dvd+rw-tools is not availble, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only availble from another source
Fine. Then I try to add another repository:
sudo apt-add repository ppa:ferramroberto/extra
sudo: add-apt-repository: command not found
Then, I try to install
sudo apt-get install python-software-properties
Unable to locate package python-software-properties
How can I make this work?