diff -urN netcf-0.1.7-orig/configure.ac netcf-0.1.7-new/configure.ac
--- netcf-0.1.7-orig/configure.ac	2010-09-24 16:50:44.000000000 +0200
+++ netcf-0.1.7-new/configure.ac	2012-05-16 20:54:19.379821775 +0200
@@ -32,11 +32,12 @@
 PKG_CHECK_MODULES([LIBXML], [libxml-2.0])
 PKG_CHECK_MODULES([LIBXSLT], [libxslt])
 PKG_CHECK_MODULES([LIBEXSLT], [libexslt])
-PKG_CHECK_MODULES([LIBNL], [libnl-1])
+PKG_CHECK_MODULES([LIBNL], [libnl-3.0])
+PKG_CHECK_MODULES([LIBNL_ROUTE], [libnl-route-3.0])
 
 NETCF_CHECK_READLINE
 
-NETCF_LIBDEPS=$(echo $LIBAUGEAS_LIBS $LIBEXSLT_LIBS $LIBXSLT_LIBS $LIBXML_LIBS $LIBNL_LIBS)
+NETCF_LIBDEPS=$(echo $LIBAUGEAS_LIBS $LIBEXSLT_LIBS $LIBXSLT_LIBS $LIBXML_LIBS $LIBNL_LIBS $LIBNL_ROUTE_LIBS)
 AC_SUBST([NETCF_LIBDEPS])
 
 AC_CHECK_HEADER([pthread.h],
diff -urN netcf-0.1.7-orig/src/Makefile.am netcf-0.1.7-new/src/Makefile.am
--- netcf-0.1.7-orig/src/Makefile.am	2010-09-24 15:59:49.000000000 +0200
+++ netcf-0.1.7-new/src/Makefile.am	2012-05-16 20:54:19.379821775 +0200
@@ -3,7 +3,8 @@
 GNULIB_CFLAGS= -I $(top_srcdir)/gnulib/lib
 
 AM_CFLAGS = $(NETCF_CFLAGS) $(GNULIB_CFLAGS) $(WARN_CFLAGS) \
-  $(LIBXML_CFLAGS) $(LIBXSLT_CFLAGS) $(LIBAUGEAS_CFLAGS)
+  $(LIBNL_CFLAGS) $(LIBNL_ROUTE_CFLAGS) $(LIBXML_CFLAGS) \
+  $(LIBXSLT_CFLAGS) $(LIBAUGEAS_CFLAGS)
 
 include_HEADERS = netcf.h

diff -urN netcf-0.1.9-orig/src/dutil_linux.c netcf-0.1.9-new/src/dutil_linux.c
--- netcf-0.1.9-orig/src/dutil_linux.c  2011-06-27 17:33:42.000000000 +0200
+++ netcf-0.1.9-new/src/dutil_linux.c   2012-05-16 21:59:28.616588236 +0200
@@ -54,7 +54,6 @@
 #include "dutil.h"
 #include "dutil_linux.h"

-#include <net/if.h>
 #include <netlink/socket.h>
 #include <netlink/cache.h>
 #include <netlink/route/addr.h>
@@ -705,21 +704,19 @@

 int netlink_init(struct netcf *ncf) {

-    ncf->driver->nl_sock = nl_handle_alloc();
+    ncf->driver->nl_sock = nl_socket_alloc();
     if (ncf->driver->nl_sock == NULL)
         goto error;
     if (nl_connect(ncf->driver->nl_sock, NETLINK_ROUTE) < 0) {
         goto error;
     }

-    ncf->driver->link_cache = rtnl_link_alloc_cache(ncf->driver->nl_sock);
-    if (ncf->driver->link_cache == NULL) {
+    if (rtnl_link_alloc_cache(ncf->driver->nl_sock, AF_UNSPEC, &ncf->driver->link_cache) != 0) {
         goto error;
     }
     nl_cache_mngt_provide(ncf->driver->link_cache);

-    ncf->driver->addr_cache = rtnl_addr_alloc_cache(ncf->driver->nl_sock);
-    if (ncf->driver->addr_cache == NULL) {
+    if (rtnl_addr_alloc_cache(ncf->driver->nl_sock, &ncf->driver->addr_cache) != 0) {
         goto error;
     }
     nl_cache_mngt_provide(ncf->driver->addr_cache);
@@ -746,7 +743,7 @@
     }
     if (ncf->driver->nl_sock) {
         nl_close(ncf->driver->nl_sock);
-        nl_handle_destroy(ncf->driver->nl_sock);
+        nl_socket_free(ncf->driver->nl_sock);
         ncf->driver->nl_sock = NULL;
     }
     return 0;
@@ -909,7 +906,7 @@
     struct rtnl_link *filter_link = NULL;

     /* if interface isn't currently available, nothing to add */
-    if (ifindex != RTNL_LINK_NOT_FOUND)
+    if (ifindex != -1)
         return;

     filter_link = rtnl_link_alloc();
@@ -950,12 +947,12 @@
     if (cb_data->vlan != NULL)
         return;

-    link_type = rtnl_link_get_info_type(iflink);
+    link_type = rtnl_link_get_type(iflink);
     if ((link_type == NULL) || STRNEQ(link_type, "vlan"))
         return;

     l_link = rtnl_link_get_link(iflink);
-    if (l_link == RTNL_LINK_NOT_FOUND)
+    if (l_link == -1)
         return;

     master_link = rtnl_link_get(nl_object_get_cache(obj), l_link);
@@ -980,7 +977,7 @@

     /* Add in type-specific info of master interface */
     master_ifindex = rtnl_link_name2i(ncf->driver->link_cache, master_name);
-    ERR_THROW((master_ifindex == RTNL_LINK_NOT_FOUND), ncf, ENETLINK,
+    ERR_THROW((master_ifindex == -1), ncf, ENETLINK,
               "couldn't find ifindex for vlan master interface `%s`",
               master_name);
     add_type_specific_info(ncf, master_name, master_ifindex,
@@ -998,7 +995,7 @@
     struct rtnl_link *filter_link = NULL;

     /* if interface isn't currently available, nothing to add */
-    if (ifindex != RTNL_LINK_NOT_FOUND)
+    if (ifindex != -1)
         return;

     filter_link = rtnl_link_alloc();
@@ -1113,7 +1110,7 @@
         = { doc, root, NULL, ifindex, ncf };

     /* if interface isn't currently available, nothing to add */
-    if (ifindex != RTNL_LINK_NOT_FOUND)
+    if (ifindex != -1)
         return;

     nl_cache_foreach(ncf->driver->link_cache, add_bond_info_cb, &cb_data);
diff -urN netcf-0.1.9-orig/src/dutil_linux.h netcf-0.1.9-new/src/dutil_linux.h
--- netcf-0.1.9-orig/src/dutil_linux.h  2011-05-26 20:35:05.000000000 +0200
+++ netcf-0.1.9-new/src/dutil_linux.h   2012-05-16 21:56:40.553254858 +0200
@@ -30,7 +30,7 @@
     xsltStylesheetPtr  put;
     xsltStylesheetPtr  get;
     int                ioctl_fd;
-    struct nl_handle  *nl_sock;
+    struct nl_sock    *nl_sock;
     struct nl_cache   *link_cache;
     struct nl_cache   *addr_cache;
     unsigned int       load_augeas : 1;