nftables: create nftables recipe under meta-networking

http://netfilter.org/projects/nftables/index.html

Signed-off-by: Roy Li <rongqing.li@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>

meta-networking/recipes-filter/nftables/files/fix-to-generate-ntf.8.patch

@@ -0,0 +1,26 @@
+[PATCH] disable to make ntf.8 man
+
+Upstream-Status: Pending
+
+$DB2MAN do not support the xinclude parameter whether it is
+docbook2x-man or other, so disable to make ntf.8 man
+
+Signed-off-by: Roy Li <rongqing.li@windriver.com>
+---
+ doc/Makefile.am | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/doc/Makefile.am b/doc/Makefile.am
+index a92de7f..537c36b 100644
+--- a/doc/Makefile.am
++++ b/doc/Makefile.am
+@@ -1,5 +1,5 @@
+ if BUILD_MAN
+-man_MANS = nft.8
++#man_MANS = nft.8
+ endif
+ 
+ if BUILD_PDF
+-- 
+1.9.1
+

meta-networking/recipes-filter/nftables/nftables_0.4.bb

@@ -0,0 +1,17 @@
+SUMMARY = "Netfilter Tables userspace utillites"
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d1a78fdd879a263a5e0b42d1fc565e79"
+SECTION = "console/network"
+
+DEPENDS = "libmnl libnftnl readline gmp"
+RRECOMMENDS_${PN} += "kernel-module-nf-tables \
+    "
+
+SRC_URI = "http://www.netfilter.org/projects/nftables/files/${BP}.tar.bz2 \
+           file://fix-to-generate-ntf.8.patch \
+          "
+
+SRC_URI[md5sum] = "09b686c489ff10db670ca60dbed7ff43"
+SRC_URI[sha256sum] = "f6ca69b75c68915f9f3a3972274ec68354dfbbcfc0b9fc55c813a0525c351d3c"
+
+inherit autotools pkgconfig