Update buidlroot to version 2016.08.1

bsp/buildroot/package/babeld/0001-kernel_netlink.c-don-t-include-linux-if_bridge.h.patch

@@ -0,0 +1,78 @@
+From 723bbfd8bdb76012a3da937c7499cf3c0b111dd5 Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Sat, 20 Aug 2016 11:13:56 +0200
+Subject: [PATCH] kernel_netlink.c: don't include <linux/if_bridge.h>
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Including <linux/if_bridge.h> causes the inclusion of <linux/in6.h>,
+which defines 'struct in6_addr', also defined in <netinet/in.h>, causing
+a build failure with the musl C library:
+
+In file included from /home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_bridge.h:18:0,
+                 from kernel_netlink.c:42,
+                 from kernel.c:31:
+/home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/in6.h:32:8: error: redefinition of ‘struct in6_addr’
+ struct in6_addr {
+        ^
+In file included from kernel_netlink.c:33:0,
+                 from kernel.c:31:
+/home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/netinet/in.h:23:8: note: originally defined here
+ struct in6_addr {
+        ^
+In file included from /home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_bridge.h:18:0,
+                 from kernel_netlink.c:42,
+                 from kernel.c:31:
+/home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/in6.h:49:8: error: redefinition of ‘struct sockaddr_in6’
+ struct sockaddr_in6 {
+        ^
+In file included from kernel_netlink.c:33:0,
+                 from kernel.c:31:
+/home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/netinet/in.h:34:8: note: originally defined here
+ struct sockaddr_in6 {
+        ^
+In file included from /home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_bridge.h:18:0,
+                 from kernel_netlink.c:42,
+                 from kernel.c:31:
+/home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/in6.h:59:8: error: redefinition of ‘struct ipv6_mreq’
+ struct ipv6_mreq {
+        ^
+In file included from kernel_netlink.c:33:0,
+                 from kernel.c:31:
+/home/thomas/projets/buildroot/output/host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/netinet/in.h:42:8: note: originally defined here
+ struct ipv6_mreq {
+        ^
+
+In order to address this, this patch removes the <linux/if_bridge.h>
+inclusion, and instead defines BRCTL_GET_BRIDGES to the appropriate
+value if it's not provided by the C library.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ kernel_netlink.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/kernel_netlink.c b/kernel_netlink.c
+index 4eadc39..1a5b3dd 100644
+--- a/kernel_netlink.c
++++ b/kernel_netlink.c
+@@ -39,10 +39,14 @@ THE SOFTWARE.
+ #include <sys/socket.h>
+ #include <linux/netlink.h>
+ #include <linux/rtnetlink.h>
+-#include <linux/if_bridge.h>
+ #include <linux/fib_rules.h>
+ #include <net/if_arp.h>
+ 
++/* From <linux/if_bridge.h> */
++#ifndef BRCTL_GET_BRIDGES
++#define BRCTL_GET_BRIDGES 1
++#endif
++
+ #if(__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ <= 5)
+ #define RTA_TABLE 15
+ #endif
+-- 
+2.7.4
+

bsp/buildroot/package/babeld/Config.in

@@ -0,0 +1,8 @@
+config BR2_PACKAGE_BABELD
+	bool "babeld"
+	depends on BR2_USE_MMU # fork()
+	help
+	  Babel is a loop-avoiding distance-vector routing protocol for IPv6
+	  and IPv4 with fast convergence properties.
+
+	  http://www.pps.univ-paris-diderot.fr/~jch/software/babel/

bsp/buildroot/package/babeld/S50babeld

@@ -0,0 +1,40 @@
+#!/bin/sh
+#
+# Starts babeld.
+#
+
+# Allow a few customizations from a config file
+test -r /etc/default/babeld && . /etc/default/babeld
+
+start() {
+	printf "Starting babeld: "
+	start-stop-daemon -S -q -p /run/babeld.pid \
+		--exec /usr/sbin/babeld -- $DAEMON_ARGS
+	[ $? = 0 ] && echo "OK" || echo "FAIL"
+}
+stop() {
+	printf "Stopping babeld: "
+	start-stop-daemon -K -q -p /run/babeld.pid
+	[ $? = 0 ] && echo "OK" || echo "FAIL"
+}
+restart() {
+	stop
+	start
+}
+
+case "$1" in
+  start)
+	start
+	;;
+  stop)
+	stop
+	;;
+  restart|reload)
+	restart
+	;;
+  *)
+	echo "Usage: $0 {start|stop|restart}"
+	exit 1
+esac
+
+exit $?

bsp/buildroot/package/babeld/babeld.hash

@@ -0,0 +1,2 @@
+# Locally computed
+sha256 2c955e7d4ad971da1e860e5cedbaf1dd79903468ff6488b3f67102b2a8d087b6  babeld-1.7.1.tar.gz

bsp/buildroot/package/babeld/babeld.mk

@@ -0,0 +1,35 @@
+################################################################################
+#
+# babeld
+#
+################################################################################
+
+BABELD_VERSION = 1.7.1
+BABELD_SITE = http://www.pps.univ-paris-diderot.fr/~jch/software/files
+BALELD_LICENSE = MIT
+BALELD_LICENSE_FILES = LICENSE
+
+define BABELD_BUILD_CMDS
+	$(MAKE) -C $(@D) $(TARGET_CONFIGURE_OPTS)
+endef
+
+define BABELD_INSTALL_TARGET_CMDS
+	$(INSTALL) -D -m 755 $(@D)/babeld $(TARGET_DIR)/usr/sbin/babeld
+endef
+
+define BABELD_INSTALL_INIT_SYSV
+	$(INSTALL) -D -m 755 package/babeld/S50babeld \
+		$(TARGET_DIR)/etc/init.d/S50babeld
+endef
+
+define BABELD_INSTALL_INIT_SYSTEMD
+	$(INSTALL) -D -m 644 package/babeld/babeld.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/babeld.service
+
+	mkdir -p $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
+
+	ln -fs ../../../../usr/lib/systemd/system/babeld.service \
+		$(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/babeld.service
+endef
+
+$(eval $(generic-package))

bsp/buildroot/package/babeld/babeld.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=Babel daemon
+
+[Service]
+EnvironmentFile=-/etc/default/babeld
+ExecStart=/usr/sbin/babeld $DAEMON_ARGS
+ExecReload=/bin/kill -HUP $MAINPID
+
+[Install]
+WantedBy=multi-user.target