can't install opengles on ubuntu 12.04

sudo apt-get clean
sudo apt-get autoclean
sudo apt-get -f install
sudo dpkg --configure -a
sudo apt-get -f install
sudo apt-get -u dist-upgrade
sudo apt-get -o Debug::pkgProblemResolver=yes dist-upgrade

sudo apt-get update

sudo apt-get install libgles1-mesa-dev-lts-trusty

sudo apt-get update
sudo apt-get install libgles1-mesa

sudo apt-get purge libgles1-mesa

sudo apt-get purge --auto-remove libgles1-mesa