I've got a problem trying to install PHP5.5 (I need such version, because my job requires that) on Ubuntu 12.04 or 16.04 and on others Unix like operating systems such as (Mint, Xubuntu, Lubuntu).
My Ubuntu is absolutely clean, I have just installed it and tried to perform commands as all instructions say:
sudo apt-get install apache2
sudo apt-get install mysql-server mysql-client
sudo add-apt-repository ppa:ondrej/php
sudo apt-get update
sudo apt-get install php5.5
But after the last command I get a conflict (in any Ubuntu like OS - Ubuntu, Xubuntu ...), and I don't know how to solve it:
Unmet dependencies during installing php 5.5 on Ubuntu
I tried to install PHP7.0 first, but that didn't help. Ondrej/php PPA should provide valid version of PHP as I thought, but what to do with that unmet dependencies?
Did anybody try to install PHP 5.5 on Ubuntu and have such conflicts with php-apcu and php-yac?
Or maybe after a New year 2016 PHP5.5 is no more supported by PPA?