friendlywrt-self.patch

 package/libs/libjson-c/Makefile         | 1 +
 package/libs/libpcap/Makefile           | 3 ++-
 package/libs/libubox/Makefile           | 2 +-
 package/network/utils/iproute2/Makefile | 2 +-
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/package/libs/libjson-c/Makefile b/package/libs/libjson-c/Makefile
index 746a147..522de06 100644
--- a/package/libs/libjson-c/Makefile
+++ b/package/libs/libjson-c/Makefile
@@ -38,6 +38,7 @@ define Package/libjson-c
   CATEGORY:=Libraries
   TITLE:=javascript object notation
   URL:=https://json-c.github.io/json-c/
+  ABI_VERSION:=2
 endef
 
 define Package/libjson-c/description
diff --git a/package/libs/libpcap/Makefile b/package/libs/libpcap/Makefile
index f9d39e1..185ad54 100644
--- a/package/libs/libpcap/Makefile
+++ b/package/libs/libpcap/Makefile
@@ -14,7 +14,7 @@ PKG_RELEASE:=2.1
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://www.us.tcpdump.org/release/ \
         http://www.tcpdump.org/release/
-PKG_HASH:=2edb88808e5913fdaa8e9c1fcaf272e19b2485338742b5074b9fe44d68f37019
+PKG_HASH:=635237637c5b619bcceba91900666b64d56ecb7be63f298f601ec786ce087094
 PKG_FIXUP:=patch-libtool
 
 PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
@@ -32,6 +32,7 @@ define Package/libpcap
   TITLE:=Low-level packet capture library
   URL:=http://www.tcpdump.org/
   MENU:=1
+  ABI_VERSION:=1
 endef
 
 define Package/libpcap/description
diff --git a/package/libs/libubox/Makefile b/package/libs/libubox/Makefile
index 97a4599..49bf583 100644
--- a/package/libs/libubox/Makefile
+++ b/package/libs/libubox/Makefile
@@ -27,7 +27,7 @@ define Package/libubox
   SECTION:=libs
   CATEGORY:=Libraries
   TITLE:=Basic utility library
-  ABI_VERSION:=20170601
+  ABI_VERSION:=20191228
   DEPENDS:=
 endef

diff --git a/package/network/utils/iproute2/Makefile b/package/network/utils/iproute2/Makefile
index 8617a8e..cb97898 100644
--- a/package/network/utils/iproute2/Makefile
+++ b/package/network/utils/iproute2/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iproute2
 PKG_VERSION:=5.0.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2.1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/net/iproute2