-.TH "EMERGE" "1" "May 2013" "Portage VERSION" "Portage"
+.TH "EMERGE" "1" "Jul 2013" "Portage VERSION" "Portage"
.SH "NAME"
emerge \- Command\-line interface to the Portage system
.SH "SYNOPSIS"
matched as regular expressions.
.TP
.BR \-\-sync
-This updates the portage tree that is located in the
-directory that the PORTDIR variable refers to (default
-location is /usr/portage). The SYNC variable specifies
-the remote URI from which files will be synchronized.
+Updates repositories, for which sync\-type and sync\-uri attributes are
+set in repos.conf. See \fBportage\fR(5) for more information.
The \fBPORTAGE_SYNC_STALE\fR variable configures
warnings that are shown when emerge \-\-sync has not
been executed recently.
\fBWARNING:\fR
-The emerge \-\-sync action will modify and/or delete
-files located inside the directory that the PORTDIR
-variable refers to (default location is /usr/portage).
-For more information, see the PORTDIR documentation in
-the make.conf(5) man page.
+The emerge \-\-sync action will revert local changes (e.g. modifications or
+additions of files) inside repositories synchronized using rsync.
\fBNOTE:\fR
The \fBemerge\-webrsync\fR program will download the entire
regardless of whether or not any of the package moves have
been previously applied.
.TP
+.BR \-\-pkg\-format
+Specify which binary package format will be created as target.
+Possible choices now are tar and rpm or their combinations.
+.TP
.BR \-\-prefix=DIR
Set the \fBEPREFIX\fR environment variable.
.TP
Jason Stubbs <jstubbs@gentoo.org>
Brian Harring <ferringb@gmail.com>
Zac Medico <zmedico@gentoo.org>
+Arfrever Frehtes Taifersar Arahesis <arfrever@apache.org>
.fi
.SH "FILES"
Here is a common list of files you will probably be interested in. For a