--- /dev/null
+diff --git a/Makefile b/Makefile
+index c107955..1e15c72 100644
+--- a/Makefile
++++ b/Makefile
+@@ -7,6 +7,7 @@ DATADIR=$(PREFIX)/share
+ DOCDIR=$(DATADIR)/doc/iproute2
+ MANDIR=$(DATADIR)/man
+ ARPDDIR=/var/lib/arpd
++KERNEL_INCLUDE=/usr/include
+
+ # Path to db_185.h include
+ DBM_INCLUDE:=$(ROOTDIR)/usr/include