mneuro@deskkubuntu:~$ sudo apt-get install xorg-video-abi-11
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package xorg-video-abi-11 is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'xorg-video-abi-11' has no installation candidate