From 7be311ab4fc49afdc4f44342f03e486e11d2065f Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sun, 18 Oct 1998 14:08:09 +0000
Subject: [PATCH] (jm_CHECK_DECL_LOCALTIME_R): Remove macro.

---
 m4/check-decl.m4 | 40 +---------------------------------------
 1 file changed, 1 insertion(+), 39 deletions(-)

diff --git a/m4/check-decl.m4 b/m4/check-decl.m4
index e8bb16c88a..66f24a9831 100644
--- a/m4/check-decl.m4
+++ b/m4/check-decl.m4
@@ -1,4 +1,4 @@
-#serial 3
+#serial 4
 
 dnl This is just a wrapper function to encapsulate this kludge.
 dnl Putting it in a separate file like this helps share it between
@@ -35,42 +35,4 @@ AC_DEFUN(jm_CHECK_DECLS,
   fi
   jm_CHECK_DECLARATIONS($headers, free lseek malloc \
                         memchr realloc stpcpy strstr)
-
-  # Check for a declaration of localtime_r.
-  jm_CHECK_DECL_LOCALTIME_R
-])
-
-dnl localtime_r is a special case...
-dnl Code that uses the result of this test must use the same cpp
-dnl directives as are used below.  Also include the following declaration
-dnl after the inclusion of time.h.
-dnl
-dnl #if ! defined HAVE_DECL_LOCALTIME_R
-dnl extern struct tm* localtime_r ();
-dnl #endif
-AC_DEFUN(jm_CHECK_DECL_LOCALTIME_R,
-[
-  if test x = y; then
-    dnl This code is deliberately never run via ./configure.
-    dnl FIXME: this is a gross hack to make autoheader put entries
-    dnl for each of these symbols in the config.h.in.
-    dnl Otherwise, I'd have to update acconfig.h every time I change
-    dnl this list of functions.
-    AC_CHECK_FUNCS(DECL_LOCALTIME_R)
-  fi
-
-  headers='
-/* Some systems need this in order to declare localtime_r properly.  */
-#ifndef __EXTENSIONS__
-# define __EXTENSIONS__ 1
-#endif
-
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <sys/types.h>
-#include <time.h>
-'
-  jm_CHECK_DECLARATIONS($headers, localtime_r)
 ])
-- 
2.30.2