From d600d37002eb56328a6f14cddd6b18adc928828a Mon Sep 17 00:00:00 2001
From: Colin Percival <cperciva@FreeBSD.org>
Date: Sat, 13 May 2006 15:56:35 +0000
Subject: [PATCH] Add a mechanism for constructing INDEX files which include
 local ports.

Requested by:	brooks
---
 usr.sbin/portsnap/portsnap/portsnap.8  |  9 +++++++++
 usr.sbin/portsnap/portsnap/portsnap.sh | 15 +++++++++++++--
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/usr.sbin/portsnap/portsnap/portsnap.8 b/usr.sbin/portsnap/portsnap/portsnap.8
index c5011f77b9f4..5ef3ea7bad7f 100644
--- a/usr.sbin/portsnap/portsnap/portsnap.8
+++ b/usr.sbin/portsnap/portsnap/portsnap.8
@@ -37,6 +37,7 @@
 .Op Fl d Ar workdir
 .Op Fl f Ar conffile
 .Op Fl k Ar KEY
+.Op Fl l Ar descfile
 .Op Fl p Ar portsdir
 .Op Fl s Ar server
 .Cm command ...
@@ -70,6 +71,14 @@ command, update INDEX files, but not the rest of the ports tree.
 .It Fl k Ar KEY
 Expect a public key with given SHA256 hash.
 (default: read value from configuration file.)
+.It Fl l Ar descfile
+Merge the specified lcoal describes file into the INDEX files being 
+built.
+The
+.Ar descfile
+should be generated by running
+.Cm make describe
+in each of the local port directories.
 .It Fl p Ar portsdir
 When extracting or updating an uncompressed snapshot,
 operate on the directory
diff --git a/usr.sbin/portsnap/portsnap/portsnap.sh b/usr.sbin/portsnap/portsnap/portsnap.sh
index c730ad4f6b50..d74190f7b0a5 100644
--- a/usr.sbin/portsnap/portsnap/portsnap.sh
+++ b/usr.sbin/portsnap/portsnap/portsnap.sh
@@ -43,6 +43,7 @@ Options:
                   (default: /etc/portsnap.conf)
   -I           -- Update INDEX only. (update command only)
   -k KEY       -- Trust an RSA key with SHA256 hash of KEY
+  -l descfile  -- Merge the specified local describes file into the INDEX.
   -p portsdir  -- Location of uncompressed ports tree
                   (default: /usr/ports/)
   -s server    -- Server from which to fetch updates.
@@ -82,6 +83,7 @@ init_params() {
 	INDEXONLY=""
 	SERVERNAME=""
 	REFUSE=""
+	LOCALDESC=""
 }
 
 # Parse the command line
@@ -117,6 +119,11 @@ parse_cmdline() {
 			if [ ! -z "${KEYPRINT}" ]; then usage; fi
 			shift; KEYPRINT="$1"
 			;;
+		-l)
+			if [ $# -eq 1 ]; then usage; fi
+			if [ ! -z "${LOCALDESC}" ]; then usage; fi
+			shift; LOCALDESC="$1"
+			;;
 		--no-stats)
 			if [ -z "${STATSREDIR}" ]; then
 				STATSREDIR="/dev/null"
@@ -203,7 +210,9 @@ default_params() {
 	_WORKDIR="/var/db/portsnap"
 	_PORTSDIR="/usr/ports"
 	_NDEBUG="-n"
-	for X in QUIETREDIR QUIETFLAG STATSREDIR WORKDIR PORTSDIR NDEBUG; do
+	_LOCALDESC="/dev/null"
+	for X in QUIETREDIR QUIETFLAG STATSREDIR WORKDIR PORTSDIR	\
+	    NDEBUG LOCALDESC; do
 		eval _=\$${X}
 		eval __=\$_${X}
 		if [ -z "${_}" ]; then
@@ -821,7 +830,9 @@ fetch_run() {
 # Build a ports INDEX file
 extract_make_index() {
 	gunzip -c "${WORKDIR}/files/`look $1 ${WORKDIR}/tINDEX |
-	    cut -f 2 -d '|'`.gz" | ${MKINDEX} /dev/stdin > ${PORTSDIR}/$2
+	    cut -f 2 -d '|'`.gz" |
+	    cat - ${LOCALDESC} |
+	    ${MKINDEX} /dev/stdin > ${PORTSDIR}/$2
 }
 
 # Create INDEX, INDEX-5, INDEX-6