In effetti non è presente sui repository ufficiali di fedora 24 (fino alla 23 c’era)
ed il motivo sarebbe da ricondurre a quanto riportato sulla wiki di docky:
[quote]Fedora isn’t officially supported by the Docky developers and we do not accept bugs from users using Fedora systems. The reason is that Fedora isn’t following freedesktop.org standards in areas that Docky needs and they have sub-par support for Mono.
The dependencies can be installed with:
su -c 'yum install mono-devel bzr bazaar automake intltool gcc\
GConf2-devel gtk-sharp2-devel gnome-desktop-sharp-devel \
gnome-keyring-sharp-devel mono-addins-devel dbus-sharp-devel\
dbus--sharp-glib-devel gtk+extra-devel notify-sharp-devel'
Fedora is still missing a packaged version of gio-sharp-2. So you would need to build it from source and install it!
[/quote]