Hi! Seems F_GETPATH is missing on kFreeBSD. This is actually funny as this seems to be a feature originally from BSD and added to linux only later on. Result is the buildfailure of hubicfuse.
Christoph https://buildd.debian.org/status/fetch.php?pkg=hubicfuse&arch=kfreebsd-amd64&ver=2.0.0-1.1&stamp=1461072200