https://bugzilla.redhat.com/show_bug.cgi?id=827167
--- Comment #27 from Christopher Meng cickumqt@gmail.com --- I think you don't have to include f17 systemd scripts as now is 19 and 17 is EOL.
Besides it's a pain to read so many shell scripts ;)
Another issue is :
bumblebee.i686: E: zero-length /etc/bumblebee/xorg.conf.d/10-dummy.conf
Why is it zero-length?