X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=m4%2Fmemmove.m4;h=fda34f36968be191abe80505b7cf71fd9c91b7bb;hb=623de7351499ed8225783a69e441520a15a65a52;hp=08c8febeb6d27a2b7729497c4cba10c5cc11b461;hpb=d60f3b0c6b0f93a601acd1cfd3923f94ca05abb0;p=pspp

diff --git a/m4/memmove.m4 b/m4/memmove.m4
index 08c8febeb6..fda34f3696 100644
--- a/m4/memmove.m4
+++ b/m4/memmove.m4
@@ -1,4 +1,4 @@
-# memmove.m4 serial 3
+# memmove.m4 serial 4
 dnl Copyright (C) 2002, 2009-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -6,10 +6,7 @@ dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_FUNC_MEMMOVE],
 [
-  AC_REPLACE_FUNCS([memmove])
-  if test $ac_cv_func_memmove = no; then
-    gl_PREREQ_MEMMOVE
-  fi
+  AC_CHECK_FUNCS([memmove])
 ])
 
 # Prerequisites of lib/memmove.c.