Revamp lchown so that it lives in unistd.h where it belongs.

[pspp] / m4 / memcmp.m4

diff --git a/m4/memcmp.m4 b/m4/memcmp.m4
index 58faf0bd2aa448cba0786e9d97c66b0fafbfaee7..099b141b2c1e985a6bcfac1324ef09ecc37ace05 100644 (file)
--- a/m4/memcmp.m4
+++ b/m4/memcmp.m4
@@ -1,12 +1,13 @@
-# memcmp.m4 serial 11
-dnl Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+# memcmp.m4 serial 12
+dnl Copyright (C) 2002, 2003, 2004, 2007 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_FUNC_MEMCMP],
 [
-  AC_REQUIRE([AC_FUNC_MEMCMP])
+  AC_FUNC_MEMCMP
+  dnl Note: AC_FUNC_MEMCMP does AC_LIBOBJ(memcmp).
   if test $ac_cv_func_memcmp_working = no; then
     AC_DEFINE(memcmp, rpl_memcmp,
       [Define to rpl_memcmp if the replacement function should be used.])