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.IX Title "DEP-CLEAN 1"
.TH DEP-CLEAN 1 "Copyright 2002 Gentoo Technologies, Inc." "2002-07-18" "GenToolKit's Dependency Checker!"
.UC
.SH "NAME"
dep-clean \- Gentoo: Shows unrequired packages and missing dependencies.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&  dep-clean [-RUNICv]
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
dep-clean displays extraneous, missing or extra packages.  Extra packages are those in which are not a part of the portage tree (/usr/portage).  It does \s-1NOT\s0 modify the system in any way.
.SH "OPTIONS"
.IX Header "OPTIONS"
.Ip "\-N, \-\-needed" 4
.IX Item "-N, --needed"
Display needed packages that are not installed. (red) (default)
.Ip "\-R, \-\-removed" 4
.IX Item "-R, --removed"
Display installed packages not in portage. (yellow) (default)
.Ip "\-U, \-\-unneeded" 4
.IX Item "-U, --unneeded"
Display unneeded packages that are installed. (green) (default)
.Ip "\-I, \-\-interactive" 4
.IX Item "-I, --interactive"
Interactively modify world file before proceeding.
.Ip "\-C, \-\-nocolor" 4
.IX Item "-C, --nocolor"
Output without color.  Package types will be noted with R, U and N.
.Ip "\-v, \-\-verbose" 4
.IX Item "-v, --verbose"
Be more verbose.
.Ip "\-q, \-\-quiet" 4
.IX Item "-q, --quiet"
Be quiet (display only packages).
.SH "NOTES"
.IX Header "NOTES"
.Ip "" 4
If this script is run on a system that is not up-to-date or which hasn't been cleaned (with 'emerge \-c') recently, the output may be deceptive.
.Ip "" 4
If the same package name appears in all three categories, then it is definitely time to update that package and then run 'emerge \-c'.
.Ip "" 4
The \-U, \-N and \-R options may be combined, default is \-UNR
.SH "AUTHORS"
.IX Header "AUTHORS"
Jerry Haltom <ssrit at larvalstage dot net> (dep-clean)
.br
Brandon Low <lostlogic at gentoo dot org> (dep-clean)
.PP
Paul Belt <gaarde at users dot sourceforge dot net> (man page)