root@Thor:/home/thor# export KVERS=$(uname -r)
root@Thor:/home/thor# export KSRC=/usr/src/linux-headers-$KVERS
root@Thor:/home/thor# export KPKG_DEST_DIR=/usr/src
root@Thor:/home/thor# export KVERS=$(uname -r)
root@Thor:/home/thor# export KSRC=/usr/src/linux-headers-$KVERS
root@Thor:/home/thor# export KPKG_DEST_DIR=/usr/src
root@Thor:/home/thor# apt-get install nvidia-kernel-source nvidia-kernel-common
Reading package lists... Done
Building dependency tree
Reading state information... Done
nvidia-kernel-source is already the newest version.
nvidia-kernel-common is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@Thor:/home/thor# cd /usr/src
root@Thor:/usr/src# tar -zxf nvidia-kernel-source.tar.gz
tar (child): nvidia-kernel-source.tar.gz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now