Re: [libvirt] [PATCHv3 0/3] Fix two issues when DBus isn't enabled or compiled in

Fix regression in starting VMs and inability to start libvirtd when firewalld support is compiled in. Diff to v2: virDBusHasSystemBus is now a bool function and adaptations to that. Peter Krempa (3): virdbus: Add virDBusHasSystemBus() virsystemd: Don't fail to start VM if DBus isn't available or compiled in nwfilter: Don't fail to start if DBus isn't available