2009-04-05 Daniel Kraft <d@domob.eu>

[pf3gnuchains/gcc-fork.git] / gcc / exec-tool.in

diff --git a/gcc/exec-tool.in b/gcc/exec-tool.in
index 6bdddd1..f585163 100644 (file)
--- a/gcc/exec-tool.in
+++ b/gcc/exec-tool.in
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# Copyright (C) 2007 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
 # This file is part of GCC.
 
 # GCC is free software; you can redistribute it and/or modify
@@ -61,12 +61,11 @@ case "$original" in
       # libtool has not relinked ld-new yet, but we cannot just use the
       # previous stage (because then the relinking would just never happen!).
       # So we take extra care to use prev-ld/ld-new *on recursive calls*.
-      test -f $lt_prog-recursive && exec $scriptdir/../prev-$dir/$prog ${1+"$@"}
+      test x"$LT_RCU" = x"1" && exec $scriptdir/../prev-$dir/$prog ${1+"$@"}
 
-      touch $lt_prog-recursive
+      LT_RCU=1; export LT_RCU
       $scriptdir/../$dir/$prog ${1+"$@"}
       result=$?
-      rm -f $lt_prog-recursive
       exit $result
 
     else