X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fexclude.m4;h=6ea17e3875a1fad5b88896e6bbac992b0350edda;hb=ab925242c495050cda536f918ff4d5118798505a;hp=4ec93de6401394881c89d4d6732b1da95ffe912a;hpb=53b8fa05726a7fb30010e42ce02e44a35f0d7489;p=gnulib.git

diff --git a/m4/exclude.m4 b/m4/exclude.m4
index 4ec93de64..6ea17e387 100644
--- a/m4/exclude.m4
+++ b/m4/exclude.m4
@@ -1,5 +1,5 @@
-# exclude.m4 serial 1
-dnl Copyright (C) 2002 Free Software Foundation, Inc.
+# exclude.m4 serial 3
+dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc.
 dnl This file is free software, distributed under the terms of the GNU
 dnl General Public License.  As a special exception to the GNU General
 dnl Public License, this file may be distributed as part of a program
@@ -9,5 +9,7 @@ dnl the same distribution terms as the rest of that program.
 AC_DEFUN([gl_EXCLUDE],
 [
   dnl Prerequisites of lib/exclude.c.
-  AC_CHECK_HEADERS_ONCE(stdlib.h string.h strings.h sys/types.h)
+  AC_REQUIRE([AC_C_INLINE])
+  AC_REQUIRE([AC_HEADER_STDC])
+  AC_CHECK_FUNCS_ONCE(isascii)
 ])