Merge from bittboy/buildroot@db180c0

package/radvd/0002-Don-t-force-fstack-protector-the-toolchain-might-lac.patch

@@ -0,0 +1,27 @@
+From 324e1ebc7b86f68f49fb4f1c34a4de60d18dd3c1 Mon Sep 17 00:00:00 2001
+From: Gustavo Zacarias <gustavo@zacarias.com.ar>
+Date: Sun, 23 Nov 2014 12:17:11 +0100
+Subject: [PATCH 2/3] Don't force -fstack-protector, the toolchain might lack
+ support for it
+
+Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ Makefile.am | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/Makefile.am b/Makefile.am
+index 80633e7..8b5a2e4 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -43,7 +43,6 @@ DISABLE_WARNINGS = \
+ 
+ AM_CFLAGS = \
+ 	-fno-strict-aliasing \
+-	-fstack-protector \
+ 	$(ENABLE_WARNINGS) \
+ 	$(DISABLE_WARNINGS)
+ 
+-- 
+2.1.0
+

package/radvd/Config.in

@@ -0,0 +1,8 @@
+config BR2_PACKAGE_RADVD
+	bool "radvd"
+	depends on BR2_USE_MMU # fork()
+	select BR2_PACKAGE_FLEX
+	help
+	  IPv6 Router Advertisement Daemon.
+
+	  http://www.litech.org/radvd/

package/radvd/S50radvd

@@ -0,0 +1,59 @@
+#!/bin/sh
+
+DAEMON="radvd"
+PIDFILE="/var/run/$DAEMON.pid"
+
+RADVD_ARGS="-m syslog"
+
+# shellcheck source=/dev/null
+[ -r "/etc/default/$DAEMON" ] && . "/etc/default/$DAEMON"
+
+[ -f /etc/radvd.conf ] || exit 0
+
+[ -f /proc/sys/net/ipv6/conf/all/forwarding ] || {
+	echo "Error: radvd requires IPv6 forwarding support."
+	exit 1
+}
+
+start() {
+	printf 'Starting %s: ' "$DAEMON"
+	echo "1" > /proc/sys/net/ipv6/conf/all/forwarding
+	# shellcheck disable=SC2086 # we need the word splitting
+	start-stop-daemon -S -q -p "$PIDFILE" -x "/usr/sbin/$DAEMON" \
+		-- $RADVD_ARGS
+	status=$?
+	if [ "$status" -eq 0 ]; then
+		echo "OK"
+	else
+		echo "FAIL"
+	fi
+	return "$status"
+}
+
+stop() {
+	printf 'Stopping %s: ' "$DAEMON"
+	start-stop-daemon -K -q -p "$PIDFILE" -x "/usr/sbin/$DAEMON"
+	status=$?
+	if [ "$status" -eq 0 ]; then
+		echo "OK"
+	else
+		echo "FAIL"
+	fi
+	return "$status"
+}
+
+restart() {
+	stop
+	sleep 1
+	start
+}
+
+case "$1" in
+	start|stop)
+		"$1";;
+	restart|reload)
+		restart;;
+	*)
+		echo "Usage: $0 {start|stop|restart|reload}"
+		exit 1
+esac

package/radvd/radvd.hash

@@ -0,0 +1,3 @@
+# From http://www.litech.org/radvd/dist/radvd-2.18.tar.gz.sha256
+sha256	4f573e36b96ba92d03b5abbbd5f059b9c8994967812c77852f44049ac5a448fd	radvd-2.18.tar.gz
+sha256	40a6db00cf0b97f031eaa6c6e87157788f40ced1b88e3ea6d78779bd2a39dc80	COPYRIGHT

package/radvd/radvd.mk

@@ -0,0 +1,24 @@
+################################################################################
+#
+# radvd
+#
+################################################################################
+
+RADVD_VERSION = 2.18
+RADVD_SITE = http://www.litech.org/radvd/dist
+RADVD_DEPENDENCIES = host-bison flex host-flex host-pkgconf
+# We need to ignore <linux/if_arp.h>, because radvd already includes
+# <net/if_arp.h>, which conflicts with <linux/if_arp.h>.
+RADVD_CONF_ENV = \
+	ac_cv_prog_cc_c99='-std=gnu99' \
+	ac_cv_header_linux_if_arp_h=no
+# For 0002-Don-t-force-fstack-protector-the-toolchain-might-lac.patch
+RADVD_AUTORECONF = YES
+RADVD_LICENSE = BSD-4-Clause-like
+RADVD_LICENSE_FILES = COPYRIGHT
+
+define RADVD_INSTALL_INIT_SYSV
+	$(INSTALL) -D -m 0755 package/radvd/S50radvd $(TARGET_DIR)/etc/init.d/S50radvd
+endef
+
+$(eval $(autotools-package))