From: Vinicius Costa Gomes <vinicius.gomes@openbossa.org>

When using libnl-3.0 we need to link with libnl-genl also, if not, we
get a lot of undefined symbols.
---
 configure.ac |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 2d56684..3579b6e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -56,7 +56,7 @@ PKG_CHECK_MODULES([LIBZ], [zlib],[],[

 has_libnl_ver=0
 PKG_CHECK_MODULES([LIBNL], [libnl-1], [has_libnl_ver=1], [
-       AC_SEARCH_LIBS([nl_socket_alloc], [nl], [has_libnl_ver=2], [
+       AC_SEARCH_LIBS([nl_socket_alloc], [libnl-2.0], [has_libnl_ver=2], [