echo "be run non-interactively."
--		echo "Run `basename $0` cron instead."
-+		echo "Run `basename $0` cron instead"
- 		exit 1
- 	fi
- 	fetch_check_params
-@@ -1055,10 +1127,29 @@ cmd_update() {
- 	update_run || exit 1
- }
- 
-+# Auto command.  Run 'fetch' or 'cron' depending on
-+# whether stdin is a terminal; then run 'update' or
-+# 'extract' depending on whether ${PORTSDIR} exists.
-+cmd_auto() {
-+	if [ "${INTERACTIVE}" = "YES" ]; then
-+		cmd_fetch
-+	else
-+		cmd_cron
-+	fi
-+	if [ -r ${PORTSDIR}/.portsnap.INDEX ]; then
-+		cmd_update
-+	else
-+		cmd_extract
-+	fi
-+}
-+
- #### Entry point
- 
- # Make sure we find utilities from the base system
- export PATH=/sbin:/bin:/usr/sbin:/usr/bin:${PATH}
-+
-+# Set LC_ALL in order to avoid problems with character ranges like [A-Z].
-+export LC_ALL=C
- 
- get_params $@
- for COMMAND in ${COMMANDS}; do
diff --git a/ports-mgmt/portsnap/files/patch-portsnap.8 b/ports-mgmt/portsnap/files/patch-portsnap.8
deleted file mode 100644
index 7bfff3f09e80..000000000000
--- a/ports-mgmt/portsnap/files/patch-portsnap.8
+++ /dev/null
@@ -1,183 +0,0 @@
---- portsnap.8.orig	2006-05-26 23:21:29 UTC
-+++ portsnap.8
-@@ -23,9 +23,9 @@
- .\" IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- .\" POSSIBILITY OF SUCH DAMAGE.
- .\"
--.\" $FreeBSD: src/usr.sbin/portsnap/portsnap/portsnap.8,v 1.9 2006/05/13 18:04:48 cperciva Exp $
-+.\" $FreeBSD$
- .\"
--.Dd August 13, 2005
-+.Dd July 1, 2018
- .Dt PORTSNAP 8
- .Os FreeBSD
- .Sh NAME
-@@ -50,20 +50,25 @@ of the
- .Fx
- ports tree, and extract and update an
- uncompressed ports tree.
-+.Pp
-+In a normal update operation,
-+.Nm
-+will routinely restore modified files to their unmodified state and
-+delete unrecognized local files.
- .Sh OPTIONS
- The following options are supported:
- .Bl -tag -width "-f conffile"
- .It Fl d Ar workdir
--Store working files (e.g. downloaded updates) in
-+Store working files (e.g.\& downloaded updates) in
- .Ar workdir .
- (default:
--.Pa $PREFIX/portsnap ,
-+.Pa /var/db/portsnap ,
- or as given in the configuration file.)
- .It Fl f Ar conffile
--Read the configuration from from
-+Read the configuration from
- .Ar conffile .
- (default:
--.Pa $PREFIX/etc/portsnap.conf )
-+.Pa %%PREFIX%%/etc/portsnap.conf )
- .It Fl I
- For the
- .Cm update
-@@ -72,7 +77,7 @@ command, update INDEX files, but not the rest of the p
- Expect a public key with given SHA256 hash.
- (default: read value from configuration file.)
- .It Fl l Ar descfile
--Merge the specified local describes file into the INDEX files being 
-+Merge the specified local describes file into the INDEX files being
- built.
- The
- .Ar descfile
-@@ -88,25 +93,30 @@ operate on the directory
- or as given in the configuration file.)
- .It Fl s Ar server
- Fetch files from the specified server or server pool.
--(default: portsnap.FreeBSD.org , or as given in the
-+(default: portsnap.FreeBSD.org, or as given in the
- configuration file.)
- .It path
- For
- .Cm extract
- command only, operate only on parts of the ports tree starting with
- .Ar path .
--(e.g.
-+(e.g.\&
- .Nm
--.cm extract
-+.Cm extract
- .Ar sysutils/port
- would extract sysutils/portsman, sysutils/portsnap,
- sysutils/portupgrade, etc.)
-+.It Fl Fl interactive
-+override auto-detection of calling process.
-+Only use this when calling portsnap from an
-+.Sy interactive, non-terminal application.
-+(Cron jobs are particularly bad since they cause
-+load spikes on the Portsnap mirrors.)
- .El
- .Sh COMMANDS
- The
- .Cm command
- can be any one of the following:
--.Pp
- .Bl -tag -width "-f conffile"
- .It fetch
- Fetch a compressed snapshot of the ports tree, or update
-@@ -151,21 +161,52 @@ or
- commands.
- Again, note that in the parts of the ports tree which are being
- updated, any local changes or additions will be removed.
-+.It auto
-+Run
-+.Cm fetch
-+or
-+.Cm cron
-+depending on whether stdin is a terminal; then run
-+.Cm update
-+or
-+.Cm extract
-+depending on whether
-+.Ar portsdir
-+exists.
- .El
- .Sh TIPS
- .Bl -bullet
- .It
- If your clock is set to local time, adding the line
- .Pp
--.Dl 0 3 * * * root /usr/local/sbin/portsnap cron
-+.Dl 0 3 * * * root %%PREFIX%%/sbin/portsnap cron
- .Pp
--to /etc/crontab is a good way to make sure you always have
-+to
-+.Pa /etc/crontab
-+is a good way to make sure you always have
- an up-to-date snapshot of the ports tree available which
- can quickly be extracted into
- .Pa /usr/ports .
- If your clock is set to UTC, please pick a random time other
- than 3AM, to avoid overly imposing an uneven load on the
- server(s) hosting the snapshots.
-+.Pp
-+Note that running
-+.Nm
-+.Cm cron
-+or
-+.Nm
-+.Cm fetch
-+does not apply the changes that were received: they only download
-+them.
-+To apply the changes, you must follow these commands with
-+.Nm
-+.Cm update .
-+The
-+.Nm
-+.Cm update
-+command is normally run by hand at a time when you are sure that
-+no one is manually working in the ports tree.
- .It
- Running
- .Nm
-@@ -183,7 +224,7 @@ However, running
- .Fl I
- .Cm update
- is probably safe, and can be used together with
--.Xr portversion 1
-+.Xr pkg-version 8
- to identify installed software which is out of date.
- .It
- If you wish to use
-@@ -206,22 +247,22 @@ of files are not needed by any particular client.
- .Sh PRIVACY NOTICE
- As an unavoidable part of its operation, a machine running
- .Nm
--will make its public IP address and the list of files it fetches 
-+will make its public IP address and the list of files it fetches
- available to the server from which it fetches updates.
--Using these it may be possible to recognize a machine over an extended 
--period of time, determine when it is updated, and identify which 
--portions of the FreeBSD ports tree, if any, are being ignored using 
-+Using these it may be possible to recognize a machine over an extended
-+period of time, determine when it is updated, and identify which
-+portions of the FreeBSD ports tree, if any, are being ignored using
- "REFUSE" directives in
- .Pa portsnap.conf .
- .Pp
--Statistical data generated from information collected in this manner 
-+Statistical data generated from information collected in this manner
- may be published, but only in aggregate and after anonymizing the
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