This is very similar to https://askubuntu.com/questions/453660/warning-automake-1-11-is-probably-too-old

On Ubuntu 12.04 LTS, I'm getting the following error message:

WARNING: 'automake-1.14' is missing on your system.

         You should only need it if you modified 'Makefile.am' or

         'configure.ac' or m4 files included by 'configure.ac'.

         The 'automake' program is part of the GNU Automake package:

         <http://www.gnu.org/software/automake>

         It also requires GNU Autoconf, GNU m4 and Perl in order to run:

         <http://www.gnu.org/software/autoconf>

         <http://www.gnu.org/software/m4/>

         <http://www.perl.org/>

make: *** [../Makefile.in] Error 1

I've tried to use apt-get to install the latest automake but it claims that I'm already up to date. The automake version I have, however, is 1.11, so clearly I'm not up to date. I do want to keep automake1.11 on the system so I don't break anything that is relying on it.

How do I get the latest version so I can get past this error?