build: bump dependency on libnftnl

Recently added full among match support depends on concatenated ranges
in nftables sets, a feature which was not available in libnftnl before
version 1.1.6.

Fixes: c33bae9c6c7a4 ("ebtables: among: Support mixed MAC and MAC/IP entries")
Signed-off-by: Phil Sutter <phil@nwl.cc>

diff --git a/configure.ac b/configure.ac
index 02f6481ca52edf5717fd2a70d69b8451573ba7a5..d2f63694e7f586a246f0012cda4f579370cbba8a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -131,7 +131,7 @@ if test "x$enable_nftables" = "xyes"; then
                exit 1
        fi
 
-       PKG_CHECK_MODULES([libnftnl], [libnftnl >= 1.1.5], [nftables=1], [nftables=0])
+       PKG_CHECK_MODULES([libnftnl], [libnftnl >= 1.1.6], [nftables=1], [nftables=0])
 
        if test "$nftables" = 0;
        then