#PORTDIR=/usr/portage
#
# DISTDIR is where all of the source code tarballs will be placed for
-# emerges. The source code is maintained here unless you delete
-# it. The entire repository of tarballs for Gentoo is 9G. This is
-# considerably more than any user will ever download. 2-3G is
-# a large DISTDIR. Note that locations under /usr/portage are not
-# necessarily safe for data storage. See the PORTDIR documentation
-# for more information.
+# emerges. After packages are built, it is safe to remove any and
+# all files from this directory since they will be automatically
+# fetched on demand for a given build. If you would like to
+# selectively prune obsolete files from this directory, see
+# eclean from the gentoolkit package. Note that locations under
+# /usr/portage are not necessarily safe for data storage. See the
+# PORTDIR documentation for more information.
#DISTDIR=/usr/portage/distfiles
#
# PKGDIR is the location of binary packages that you can have created
.TH "EMAINT" "1" "Dec 2005" "Portage 2.1" "Portage"
.SH NAME
-emaint \- updates environment settings automatically
+emaint \- performs system health checks and maintenance
.SH SYNOPSIS
.BR emaint
[\fIoptions\fR]
as \fI\-\-target=${CTARGET}\fR only if it is defined.
.TP
\fBDISTDIR\fR = \fI[path]\fR
-Defines the location of your local source file repository. Note
+Defines the location of your local source file repository. After packages
+are built, it is safe to remove any and all files from this directory since
+they will be automatically fetched on demand for a given build. If you would
+like to selectively prune obsolete files from this directory, see
+\fBeclean\fR(1) from the gentoolkit package. Note
that locations under /usr/portage are not necessarily safe for data storage.
See the \fBPORTDIR\fR documentation for more information.
.br