Need help - packing udftools

[dragoran]

I am trying to pack udftools but I always get this error when I try to
build it:
RPM build errors:
    Installed (but unpackaged) file(s) found:
   /usr/bin/cdrwtool
   /usr/bin/mkudffs
   /usr/bin/pktsetup
   /usr/bin/udffsck
   /usr/bin/wrudf
   /usr/lib/libudffs.a
   /usr/lib/libudffs.la
   /usr/share/man/man1/cdrwtool.1.gz
   /usr/share/man/man8/mkudffs.8.gz
   /usr/share/man/man8/pktsetup.8.gz
What does this mean?