Add patch to fix {net,linux}/if.h conflict

0999-Add-a-workaround-for-linux-net-if.h-conflict.patch

@@ -0,0 +1,32 @@
+From ee3b68041ed9cf19b3dd18c4d1bb342abec7d2ac Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
+Date: Tue, 9 Feb 2016 15:13:33 -0500
+Subject: [PATCH] Add a workaround for {linux/net}/if.h conflict
+
+Include linux/if.h and make sure we don't include the other file.
+
+https://bugzilla.redhat.com/show_bug.cgi?id=1300256
+---
+ src/shared/firewall-util.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/shared/firewall-util.c b/src/shared/firewall-util.c
+index 5acfb0191b..95335498ef 100644
+--- a/src/shared/firewall-util.c
++++ b/src/shared/firewall-util.c
+@@ -19,9 +19,11 @@
+   along with systemd; If not, see <http://www.gnu.org/licenses/>.
+ ***/
+ 
++#define _NET_IF_H 1
++
+ #include <arpa/inet.h>
+-#include <net/if.h>
+ #include <sys/types.h>
++#include <linux/if.h>
+ #include <linux/netfilter_ipv4/ip_tables.h>
+ #include <linux/netfilter/nf_nat.h>
+ #include <linux/netfilter/xt_addrtype.h>
+-- 
+1.9.2.649.g5ae4ba5
+

systemd.spec

@@ -39,6 +39,8 @@ Patch0002:      0002-lz4-fix-size-check-which-had-no-chance-of-working-on.patch
 Patch0003:      0003-tests-fix-newlines-in-skip-message.patch
 Patch0004:      0004-core-Do-not-bind-a-mount-unit-to-a-device-if-it-was-.patch
 
+Patch0999:      0999-Add-a-workaround-for-linux-net-if.h-conflict.patch
+
 # kernel-install patch for grubby, drop if grubby is obsolete
 Patch1000:      kernel-install-grubby.patch