From: Mattias Ellert <mattias.ellert@physics.uu.se>
Date: Mon, 3 Aug 2026 03:23:11 +0000 (+1000)
Subject: Define IOV_MAX if not already defined
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=caba926cd99709e80ea26f9f0ceaa15e5b87c095;p=thirdparty%2Fbind9.git

Define IOV_MAX if not already defined

Needed for GNU/Hurd
---

diff --git a/lib/isccfg/check.c b/lib/isccfg/check.c
index 743c97f2f5..3c7af5e2c8 100644
--- a/lib/isccfg/check.c
+++ b/lib/isccfg/check.c
@@ -1247,6 +1247,14 @@ check_options(const cfg_obj_t *options, const cfg_obj_t *config,
 						"dns64-server", "dns64-contact",
 						NULL };
 
+#ifndef IOV_MAX
+/*
+ * FSTRM_IOTHR_INPUT_QUEUE_SIZE_MAX is defined as IOV_MAX, but IOV_MAX can be
+ * undefined.
+ */
+#define IOV_MAX 1024
+#endif /* ifndef IOV_MAX */
+
 #ifdef HAVE_DNSTAP
 	static fstrmtable fstrm[] = {
 		{ "fstrm-set-buffer-hint", FSTRM_IOTHR_BUFFER_HINT_MIN,