I have been trying to install PCL for linux on Ubuntu 14.10: http://pointclouds.org/downloads/linux.html
So far, I have done the first two steps,
sudo add-apt-repository ppa:v-launchpad-jochen-sprickerhof-de/pcl
sudo apt-get update
But it fails on the third:
$ sudo apt-get install libpcl-all
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package libpcl-all
What can I do to solve this problem? I have looked online, but all the existing threads do not seem to have a working resolution.