Check for strerror.

diff --git a/configure1.in b/configure1.in
index b102222d0c3626c5d05454c078028d46e6786abc..1b3260582944ef7e7dbdb2984b9eac340fd14630 100755 (executable)
--- a/configure1.in
+++ b/configure1.in
@@ -8,7 +8,7 @@ dnl The following text appears in the resulting `configure' script,
 dnl explaining how to rebuild it.
 [#!/bin/sh
 #### Configuration script for GNU Emacs
-#### Copyright (C) 1992 Free Software Foundation, Inc.
+#### Copyright (C) 1992, 1994 Free Software Foundation, Inc.
 
 ### Don't edit this script!
 ### This script was automatically generated by the `autoconf' program
@@ -21,7 +21,7 @@ dnl explaining how to rebuild it.
 
 ### GNU Emacs is free software; you can redistribute it and/or modify
 ### it under the terms of the GNU General Public License as published by
-### the Free Software Foundation; either version 1, or (at your option)
+### the Free Software Foundation; either version 2, or (at your option)
 ### any later version.
 
 ### GNU Emacs is distributed in the hope that it will be useful,
@@ -1274,7 +1274,8 @@ AC_ALLOCA
 
 # logb and frexp are found in -lm on most systems.
 AC_HAVE_LIBRARY(-lm)
-AC_HAVE_FUNCS(gettimeofday gethostname dup2 rename closedir mkdir rmdir random bcopy bcmp logb frexp ftime res_init setsid)
+AC_HAVE_FUNCS(gettimeofday gethostname dup2 rename closedir mkdir rmdir \
+random bcopy bcmp logb frexp ftime res_init setsid strerror)
 
 ok_so_far=true
 AC_FUNC_CHECK(socket, , ok_so_far=)