Rather than installing symlinks during the installation manually, put
in [Install] sections into the units. This has the same effect, but
allows changing the installation conditions via systemd-presets, which
are provided by the 'fedora-release' package.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Rather than using the upstream units, use custom units tailored for
Fedora. For now, we mirror what upstream does, but rename the service
to 'dbus-daemon.service', with an alias on 'dbus.service'.
Follow-up patches will then introduce some changes to the units for
better integration of alternative D-Bus implementations.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>