X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fcalloc.m4;h=c1091718eff21c3b4e7b957e3d52f39a68bbc835;hb=e861b114e4a078396e3a2e5adf41bd808a30fddc;hp=d4d92f3c8fe99566f9e46f220ef680ea1584eb4c;hpb=44d7c1c1f004fa9bfb8ec3948de2671a7958cf5b;p=gnulib.git

diff --git a/m4/calloc.m4 b/m4/calloc.m4
index d4d92f3c8..c1091718e 100644
--- a/m4/calloc.m4
+++ b/m4/calloc.m4
@@ -1,6 +1,6 @@
-# calloc.m4 serial 4
+# calloc.m4 serial 6
 
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2005, 2006 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.
@@ -16,9 +16,7 @@
 # -------------------------------------
 # If `calloc (0, 0)' is properly handled, run IF-WORKS, otherwise, IF-NOT.
 AC_DEFUN([_AC_FUNC_CALLOC_IF],
-[AC_REQUIRE([AC_HEADER_STDC])dnl
-AC_REQUIRE([AC_TYPE_SIZE_T])dnl
-AC_CHECK_HEADERS(stdlib.h)
+[AC_REQUIRE([AC_TYPE_SIZE_T])dnl
 AC_CACHE_CHECK([for GNU libc compatible calloc], ac_cv_func_calloc_0_nonnull,
 [AC_RUN_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
 		  [exit (!calloc (0, 0) || calloc ((size_t) -1 / 8 + 1, 8));])],