[oe] [PATCH meta-networking] arptables: fix the redefinition of 'arpt_get_target' error

[rongqing.li at windriver.com]

From: "Roy.Li" <rongqing.li at windriver.com>

Signed-off-by: Roy.Li <rongqing.li at windriver.com>
---
 .../arptables-arpt-get-target-fix.patch            |   30 ++++++++++++++++++++
 .../recipes-support/arptables/arptables_0.0.3-4.bb |    1 +
 2 files changed, 31 insertions(+)
 create mode 100644 meta-networking/recipes-support/arptables/arptables-0.0.3-4/arptables-arpt-get-target-fix.patch

diff --git a/meta-networking/recipes-support/arptables/arptables-0.0.3-4/arptables-arpt-get-target-fix.patch b/meta-networking/recipes-support/arptables/arptables-0.0.3-4/arptables-arpt-get-target-fix.patch
new file mode 100644
index 0000000..3f5948b
--- /dev/null
+++ b/meta-networking/recipes-support/arptables/arptables-0.0.3-4/arptables-arpt-get-target-fix.patch
@@ -0,0 +1,30 @@
+arptables: fix the redefinition of 'arpt_get_target'
+    
+Upstream-Status: Pending
+
+This function is already defined as a static inline function in 
+include/linux/netfilter_arp/arp_tables.h, once GCC uses -O0, the
+inline will not work, and the redefinition error will happen
+
+Signed-off-by: Aws Ismail <aws.ismail at windriver.com>
+Signed-off-by: Roy.Li <rongqing.li at windriver.com> 
+
+diff --git a/libarptc/libarptc_incl.c b/libarptc/libarptc_incl.c
+index 35736db..addd3f9 100644
+--- a/libarptc/libarptc_incl.c
++++ b/libarptc/libarptc_incl.c
+@@ -11,14 +11,6 @@
+ /* (C)1999 Paul ``Rusty'' Russell - Placed under the GNU GPL (See
+    COPYING for details). */
+ 
+-#ifndef __OPTIMIZE__
+-STRUCT_ENTRY_TARGET *
+-GET_TARGET(STRUCT_ENTRY *e)
+-{
+-	return (void *)e + e->target_offset;
+-}
+-#endif
+-
+ static int sockfd = -1;
+ static void *arptc_fn = NULL;
+ 
diff --git a/meta-networking/recipes-support/arptables/arptables_0.0.3-4.bb b/meta-networking/recipes-support/arptables/arptables_0.0.3-4.bb
index fe14b61..f3deaeb 100644
--- a/meta-networking/recipes-support/arptables/arptables_0.0.3-4.bb
+++ b/meta-networking/recipes-support/arptables/arptables_0.0.3-4.bb
@@ -12,6 +12,7 @@ SRC_URI = " \
     ${SOURCEFORGE_MIRROR}/ebtables/arptables-v${PV}.tar.gz;name=arptables \
     file://arptables-compile-install.patch \
     file://arptables-init-busybox.patch \
+    file://arptables-arpt-get-target-fix.patch \
 "
 SRC_URI[arptables.md5sum] = "1d4ab05761f063b0751645d8f2b8f8e5"
 SRC_URI[arptables.sha256sum] = "e529fd465c67d69ad335299a043516e6b38cdcd337a5ed21718413e96073f928"
-- 
1.7.10.4