[Fedora-i18n-bugs] [Bug 1377367] fontconfig cache in /var incompatible with ostree model; unable to `rpm-ostree install emacs`

https://bugzilla.redhat.com/show_bug.cgi?id=1377367

--- Comment #20 from Colin Walters  ---
One thing that makes this more urgent is that libvirt -> qemu indirectly pulls
in fontconfig (and tons of desktop libraries), because qemu links to gtk for
bad reasons.