the default USE_ORDER setting which causes profile and user configuration
settings to override them.
svn path=/main/trunk/; revision=12057
is possible to prefix flags with + or - in order to create default settings
that respectively enable or disable the corresponding \fBUSE\fR flags. For
details about \fBUSE\fR flag stacking order, refer to the \fBUSE_ORDER\fR
-variable in \fBmake.conf\fR(5).
+variable in \fBmake.conf\fR(5). Given the default \fBUSE_ORDER\fR setting,
+negative IUSE default settings are ineffective since profile and user
+configuration settings override them.
.TP
\fBDEPEND\fR
This should contain a list of all packages that are required for the