# --- T2-COPYRIGHT-BEGIN ---
# t2/package/*/nftables/hotfix-posix-arithmetic.patch
# Copyright (C) 2026 The T2 SDE Project
# SPDX-License-Identifier: GPL-2.0 or patched project license
# --- T2-COPYRIGHT-END ---

  - NoTag <notag@t2sde.org>

--- nftables-1.1.6/configure.ac.vanilla	2026-04-12 19:28:00.758064096 +0200
+++ nftables-1.1.6/configure.ac	2026-04-12 19:29:20.621551210 +0200
@@ -157,8 +157,10 @@
 	echo "	${STABLE_RELEASE}"
 	echo "};"
 	echo "static char nftbuildstamp[[]] = {"
-	for ((i = 56; i >= 0; i-= 8)); do
+	i=56
+	while [ "$i" -ge 0 ]; do
 		echo "	((uint64_t)MAKE_STAMP >> $i) & 0xff,"
+		i=$(expr $i - 8)
 	done
 	echo "};"
 ) >nftversion.h