t1ha-bench: fixed minor compile issues on FreeBSD12.1/x86
t1ha-bench: fixed minor compile issues on FreeBSD12.1/x86

Resolve https://github.com/leo-yuriev/t1ha/pull/34
Resolve https://github.com/leo-yuriev/t1ha/pull/35

leo-yuriev/libfpta,leo-yuriev/libfpta