Here we see that the make.conf variable \fBUSE\fR affects how this package is
built. In this example, ipv6 optional support is enabled and both gtk and qt
support are disabled. The asterisk following ipv6 indicates that ipv6 support
-was disabled the last time this packages was installed. The percent sign
+was disabled the last time this package was installed. The percent sign
following qt indicates that the qt option has been added to the package since
it was last installed. For information about all \fBUSE\fR symbols, see the
\fB\-\-verbose\fR option documentation above.