From 617f352614407fa7aaf118fe6cfb9cc1766e25a0 Mon Sep 17 00:00:00 2001
From: Simon Josefsson <simon@josefsson.org>
Date: Mon, 21 Aug 2006 15:48:25 +0000
Subject: [PATCH] Update.

---
 gl/m4/gnulib-comp.m4 |  1 -
 gl/m4/strerror_r.m4  | 50 --------------------------------------------------
 2 files changed, 51 deletions(-)
 delete mode 100644 gl/m4/strerror_r.m4

diff --git a/gl/m4/gnulib-comp.m4 b/gl/m4/gnulib-comp.m4
index a1765b2..dd17dbe 100644
--- a/gl/m4/gnulib-comp.m4
+++ b/gl/m4/gnulib-comp.m4
@@ -153,7 +153,6 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/stdbool.m4
   m4/stdint_h.m4
   m4/strdup.m4
-  m4/strerror_r.m4
   m4/sys_select_h.m4
   m4/sys_socket_h.m4
   m4/unistd_h.m4
diff --git a/gl/m4/strerror_r.m4 b/gl/m4/strerror_r.m4
deleted file mode 100644
index e3b5d0c..0000000
--- a/gl/m4/strerror_r.m4
+++ /dev/null
@@ -1,50 +0,0 @@
-#serial 1004
-# This file is not needed if you can assume Autoconf 2.54 or later.
-# Experimental replacement for the function in the latest CVS autoconf.
-# Use with the error.c file in ../lib.
-
-# Copyright (C) 2001 Free Software Foundation, Inc.
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-undefine([AC_FUNC_STRERROR_R])
-
-# AC_FUNC_STRERROR_R
-# ------------------
-AC_DEFUN([AC_FUNC_STRERROR_R],
-[AC_CHECK_DECLS([strerror_r])
-AC_CHECK_FUNCS([strerror_r])
-AC_CACHE_CHECK([whether strerror_r returns char *],
-               ac_cv_func_strerror_r_char_p,
-   [
-    ac_cv_func_strerror_r_char_p=no
-    if test $ac_cv_have_decl_strerror_r = yes; then
-      AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
-	[[
-	  char buf[100];
-	  char x = *strerror_r (0, buf, sizeof buf);
-	  char *p = strerror_r (0, buf, sizeof buf);
-	  return !p || x;
-	]])],
-			ac_cv_func_strerror_r_char_p=yes)
-    else
-      # strerror_r is not declared.  Choose between
-      # systems that have relatively inaccessible declarations for the
-      # function.  BeOS and DEC UNIX 4.0 fall in this category, but the
-      # former has a strerror_r that returns char*, while the latter
-      # has a strerror_r that returns `int'.
-      # This test should segfault on the DEC system.
-      AC_RUN_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT
-	extern char *strerror_r ();],
-	[[char buf[100];
-	  char x = *strerror_r (0, buf, sizeof buf);
-	  exit (!isalpha (x));]])],
-                    ac_cv_func_strerror_r_char_p=yes, , :)
-    fi
-  ])
-if test $ac_cv_func_strerror_r_char_p = yes; then
-  AC_DEFINE([STRERROR_R_CHAR_P], 1,
-	    [Define to 1 if strerror_r returns char *.])
-fi
-])# AC_FUNC_STRERROR_R
-- 
2.11.4.GIT