From a19f6d9f2444d6db3d346ffb27d5f3ed6170adc6 Mon Sep 17 00:00:00 2001
From: Christos Zoulas <christos@zoulas.com>
Date: Sun, 11 Sep 2022 20:57:20 +0000
Subject: Include <stdlib.h> for atoi(3) (Sam James)

---
 acinclude.m4 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'acinclude.m4')

diff --git a/acinclude.m4 b/acinclude.m4
index 77b63ff5..e0811dd8 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -35,7 +35,8 @@ if test "$ac_cv_struct_tm_isdst" = yes; then
 fi
 
 
-AC_CHECK_DECLS([daylight], , , [#include <time.h>])
+AC_CHECK_DECLS([daylight], , , [#include <time.h>
+#include <stdlib.h>])
 AC_CACHE_CHECK(for daylight, ac_cv_var_daylight,
 [AC_LINK_IFELSE(
 [AC_LANG_PROGRAM([#include <time.h>],
-- 
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