I am trying to setup phppgadmin and it requires php5-fpm but as I have ubuntu 16.04 and it comes with php 7. So when i try to run install php5-fpm it give me following error:
sudo apt-get install php5-fpm
Package php5-fpm is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'php5-fpm' has no installation candidate
I can't use php7-fpm as phppgadmin requires only php5-fpm. When I run sudo apt-get install php-fpm it installed php7-fpm . I am using nginx as web server. I tried many ppa but none of them worked for me.