solution: Download amd driver pack directly from amd's website and then follow instructions taken from forum
sudo apt-get install build-essential cdbs dh-make dkms execstack dh-modaliases fakeroot cd ~/; mkdir catalyst12.4; cd catalyst12.4/ wget http://www2.ati.com/drivers/linux/amd-driver-installer-12-4-x86.x86_64.run chmod +x amd-driver-installer-12-4-x86.x86_64.run ./amd-driver-installer-12-4-x86.x86_64.run --extract driver cd driver/common/lib/modules/fglrx/build_mod/ wget -O fglrx.patch http://ubuntuone.com/5gNgEmVfzs3ytD5QZ2YGCi but the patch has to be modified by changing 3,2,0 to 3,0,0 patch -p1 < fglrx.patch cd ~/catalyst12.4/driver/ ./ati-installer.sh 8.961 --buildpkg Ubuntu/precise cd ../ -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in Ubuntu. https://bugs.launchpad.net/bugs/992912 Title: package fglrx 2:8.723.1-0ubuntu6 failed to install/upgrade: fglrx kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/992912/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp