[Libguestfs] FYI: policycoreutils setfiles is broken in Fedora 26

Policycoreutils, which includes the 'setfiles' utility which we use, is badly broken in Fedora 26. https://bugzilla.redhat.com/show_bug.cgi?id=1433577 This bug affects a few things because it completely breaks SELinux relabelling. In particular, firstboot functionality fails on Fedora guests because the installed scripts are not labelled correctly. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://people.redhat.com/~rjones/virt-top