From ce6b5b3ba37f6f5179408c8e3fdb2aa81ef4e41f Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@NLnetLabs.nl>
Date: Mon, 5 Dec 2011 14:41:17 +0000
Subject: [PATCH] Fix with localtime_r compat.

---
 compat/localtime_r.c | 14 ++++++++++++++
 configure.ac         |  4 ++++
 2 files changed, 18 insertions(+)
 create mode 100644 compat/localtime_r.c

diff --git a/compat/localtime_r.c b/compat/localtime_r.c
new file mode 100644
index 00000000..017c6e4d
--- /dev/null
+++ b/compat/localtime_r.c
@@ -0,0 +1,14 @@
+#ifdef HAVE_CONFIG_H
+#include <ldns/config.h>
+#endif
+
+#ifdef HAVE_TIME_H
+#include <time.h>
+#endif
+
+struct tm *localtime_r(const time_t *timep, struct tm *result)
+{
+	/* no thread safety. */
+	*result = *localtime(timep);
+	return result;
+}
diff --git a/configure.ac b/configure.ac
index 9c492456..07eb4587 100644
--- a/configure.ac
+++ b/configure.ac
@@ -470,6 +470,7 @@ AC_REPLACE_FUNCS(calloc)
 AC_REPLACE_FUNCS(timegm)
 AC_REPLACE_FUNCS(gmtime_r)
 AC_REPLACE_FUNCS(ctime_r)
+AC_REPLACE_FUNCS(localtime_r)
 AC_REPLACE_FUNCS(isblank)
 AC_REPLACE_FUNCS(isascii)
 AC_REPLACE_FUNCS(inet_aton)
@@ -601,6 +602,9 @@ time_t timegm (struct tm *tm);
 #ifndef HAVE_GMTIME_R
 struct tm *gmtime_r(const time_t *timep, struct tm *result);
 #endif
+#ifndef HAVE_LOCALTIME_R
+struct tm *localtime_r(const time_t *timep, struct tm *result);
+#endif
 #ifndef HAVE_ISBLANK
 int isblank(int c);
 #endif /* !HAVE_ISBLANK */
-- 
2.47.3