From 45da078e5fc0936d3405377f8a978544913f9b05 Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Mon, 6 May 2013 12:33:07 +0100
Subject: [PATCH] functions.m4: Partially cope with ipset(8) command-line
 overhaul.

They've completely changed the syntax.  The old one seems still
available for now, but we should switch over completely now that
wheezy is released.
---
 functions.m4 | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/functions.m4 b/functions.m4
index 3cd570d..1cd0db5 100644
--- a/functions.m4
+++ b/functions.m4
@@ -109,11 +109,19 @@ clearchain () {
 makeset () {
   set -e
   name=$1; shift
-  if ipset -nL | grep -q "^Name: $name$"; then
-    :
-  else
-    ipset -N "$name" "$@"
-  fi
+  v=$(ipset --version)
+  createp=t
+  case "$v" in
+    "ipset v4"*)
+      if ipset -nL | grep -q "^Name: $name\$"; then createp=nil; fi
+      ;;
+    *)
+      if ipset -n -L | grep -q "^$name\$"; then createp=nil; fi
+      ;;
+  esac
+  case $createp in
+    t) ipset -N "$name" "$@" ;;
+  esac
 }
 
 ## errorchain CHAIN ACTION ARGS ...
-- 
2.11.0