xfwp.armv7hl: I: binary-or-shlib-calls-gethostbyname /usr/bin/xfwp The binary calls gethostbyname(). Please port the code to use getaddrinfo(). xfwp.armv7hl: W: zero-length /usr/share/doc/packages/xfwp/AUTHORS xfwp.armv7hl: W: zero-length /usr/share/doc/packages/xfwp/NEWS 2 packages and 0 specfiles checked; 0 errors, 2 warnings.