running a specified binary across reboots

[Kevin Wilson]

Hello, Fedora users,

I want to run a binary of some Fedora application I wrote immediately
after reboot.

I know that as a workaround I can wrap it as a systemd daemon, but I
prefer not to.

In previous fedora distros, making it run across reboots was enabled
by adding an entry
in /etc/rc.local.

What is a good practice to achieve it in Fedora 20 ? there is no
/etc/rc.local in my fedora 20, and trying to add an entry in
/etc/rc.local does not cause it be be run across boots.

regards,
Kevin