diff -r e392dfaf2c41 -r c2fc1eff9f51 tools/buildbot/bootstrap.pl
--- a/tools/buildbot/bootstrap.pl	Sun Oct 04 00:52:53 2009 -0500
+++ b/tools/buildbot/bootstrap.pl	Tue Oct 06 01:46:06 2009 -0500
@@ -4,6 +4,7 @@
 use strict;
 use Cwd;
 use File::Basename;
+use File::Path;
 
 my ($myself, $path) = fileparse($0);
 chdir($path);
@@ -20,7 +21,6 @@
 
 #Create output folder if it doesn't exist.
 if (!(-d 'OUTPUT')) {
-	mkdir('OUTPUT') or die("Failed to create output folder: $!\n");
 	$reconf = 1;
 } else {
 	if (-f 'OUTPUT/sentinel') {
@@ -40,6 +40,8 @@
 }
 
 if ($reconf) {
+	rmtree('OUTPUT');
+	mkdir('OUTPUT') or die("Failed to create output folder: $!\n");
 	chdir('OUTPUT');
 	my ($result);
 	print "Attempting to reconfigure...\n";