From 80965e30eb492c8453e94f44adbc2ecf233ad465 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Beno=C3=AEt=20Th=C3=A9baudeau?= <benoit@wsystem.com>
Date: Sun, 25 Oct 2015 02:59:29 +0200
Subject: [PATCH] package/dhcp/S80dhcp-server: support extra options
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Add an OPTIONS configuration variable in order to make it possible to
pass custom extra options to dhcpd.

Signed-off-by: Benoît Thébaudeau <benoit@wsystem.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 package/dhcp/S80dhcp-server | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/package/dhcp/S80dhcp-server b/package/dhcp/S80dhcp-server
index f52ca98dc0..2538d42a2a 100755
--- a/package/dhcp/S80dhcp-server
+++ b/package/dhcp/S80dhcp-server
@@ -7,6 +7,9 @@
 #       Separate multiple interfaces with spaces, e.g. "eth0 eth1".
 INTERFACES=""
 
+# Additional options that are passed to the DHCP server daemon?
+OPTIONS=""
+
 NAME="dhcpd"
 DAEMON="/usr/sbin/${NAME}"
 CFG_FILE="/etc/default/${NAME}"
@@ -24,7 +27,7 @@ case "$1" in
 		printf "Starting DHCP server: "
 		test -d /var/lib/dhcp/ || mkdir -p /var/lib/dhcp/
 		test -f /var/lib/dhcp/dhcpd.leases || touch /var/lib/dhcp/dhcpd.leases
-		start-stop-daemon -S -x ${DAEMON} -- -q $INTERFACES
+		start-stop-daemon -S -x ${DAEMON} -- -q $OPTIONS $INTERFACES
 		[ $? = 0 ] && echo "OK" || echo "FAIL"
 		;;
 	stop)
-- 
2.30.2