initial buildroot for linux 5.15

package/keepalived/0001-core-Fix-compiling-on-RHEL-9.patch

@@ -0,0 +1,34 @@
+From 3fd0c21e4f63ac0a52b5d7a09575f0f364972e4d Mon Sep 17 00:00:00 2001
+From: Quentin Armitage <quentin@armitage.org.uk>
+Date: Tue, 8 Jun 2021 08:57:45 +0100
+Subject: [PATCH] core: Fix compiling on RHEL 9
+
+Signed-off-by: Quentin Armitage <quentin@armitage.org.uk>
+
+[Retrieved from:
+https://github.com/acassen/keepalived/commit/3fd0c21e4f63ac0a52b5d7a09575f0f364972e4d]
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+---
+ keepalived/core/layer4.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/keepalived/core/layer4.c b/keepalived/core/layer4.c
+index d2cc971a3..fdca04913 100644
+--- a/keepalived/core/layer4.c
++++ b/keepalived/core/layer4.c
+@@ -27,13 +27,14 @@
+ #include <errno.h>
+ #include <unistd.h>
+ #include <fcntl.h>
++#include <netinet/in.h>
++#include <net/if.h>
+ #include <linux/icmp.h>
+ #include <linux/icmpv6.h>
+ #ifdef ERRQUEUE_NEEDS_SYS_TIME
+ #include <sys/time.h>
+ #endif
+ #include <linux/errqueue.h>
+-#include <netinet/in.h>
+ 
+ #include "layer4.h"
+ #include "logger.h"

package/keepalived/Config.in

@@ -0,0 +1,19 @@
+config BR2_PACKAGE_KEEPALIVED
+	bool "keepalived"
+	depends on BR2_USE_MMU
+	depends on !BR2_STATIC_LIBS # uses libdl
+	select BR2_PACKAGE_OPENSSL
+	help
+	  The main goal of the keepalived project is to add a strong &
+	  robust keepalive facility to the Linux Virtual Server
+	  project. It implements a multilayer TCP/IP stack
+	  checks. Keepalived implements a framework based on three
+	  family checks: Layer3, Layer4 & Layer5. This framework gives
+	  the daemon the ability of checking a LVS server pool
+	  states. Keepalived can be sumarize as a LVS driving daemon.
+
+	  http://www.keepalived.org/
+
+comment "keepalived needs a toolchain w/ dynamic library"
+	depends on BR2_USE_MMU
+	depends on BR2_STATIC_LIBS

package/keepalived/keepalived.hash

@@ -0,0 +1,3 @@
+# Locally calculated
+sha256  245bf399e4320064996ac5507236a8896f545d005f6c4c3b91701bcbc5728c60  keepalived-2.1.4.tar.gz
+sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  COPYING

package/keepalived/keepalived.mk

@@ -0,0 +1,57 @@
+################################################################################
+#
+# keepalived
+#
+################################################################################
+
+KEEPALIVED_VERSION = 2.1.4
+KEEPALIVED_SITE = http://www.keepalived.org/software
+KEEPALIVED_DEPENDENCIES = host-pkgconf openssl
+KEEPALIVED_LICENSE = GPL-2.0+
+KEEPALIVED_LICENSE_FILES = COPYING
+KEEPALIVED_CPE_ID_VENDOR = keepalived
+KEEPALIVED_CONF_OPTS = --disable-hardening
+
+ifeq ($(BR2_PACKAGE_JSON_C),y)
+KEEPALIVED_DEPENDENCIES += json-c
+KEEPALIVED_CONF_OPTS += --enable-json
+else
+KEEPALIVED_CONF_OPTS += --disable-json
+endif
+
+ifeq ($(BR2_PACKAGE_LIBGLIB2),y)
+KEEPALIVED_DEPENDENCIES += libglib2
+KEEPALIVED_CONF_OPTS += --enable-dbus
+else
+KEEPALIVED_CONF_OPTS += --disable-dbus
+endif
+
+ifeq ($(BR2_PACKAGE_LIBNL)$(BR2_PACKAGE_LIBNFNETLINK),yy)
+KEEPALIVED_DEPENDENCIES += libnl libnfnetlink
+KEEPALIVED_CONF_OPTS += --enable-libnl
+else
+KEEPALIVED_CONF_OPTS += --disable-libnl
+endif
+
+ifeq ($(BR2_PACKAGE_IPTABLES),y)
+KEEPALIVED_DEPENDENCIES += iptables
+KEEPALIVED_CONF_OPTS += --enable-iptables
+# ipset support only makes sense when iptables support is enabled.
+ifeq ($(BR2_PACKAGE_IPSET),y)
+KEEPALIVED_DEPENDENCIES += ipset
+KEEPALIVED_CONF_OPTS += --enable-libipset
+else
+KEEPALIVED_CONF_OPTS += --disable-libipset
+endif
+else
+KEEPALIVED_CONF_OPTS += --disable-iptables
+endif
+
+ifeq ($(BR2_PACKAGE_LIBNFTNL),y)
+KEEPALIVED_DEPENDENCIES += libnftnl
+KEEPALIVED_CONF_OPTS += --enable-nftables
+else
+KEEPALIVED_CONF_OPTS += --disable-nftables
+endif
+
+$(eval $(autotools-package))