diff --git a/sys/arch/arm32/stand/export-BtNetBSD b/sys/arch/arm32/stand/export-BtNetBSD
index b5a0007ca4d8..461976fcf682 100644
--- a/sys/arch/arm32/stand/export-BtNetBSD
+++ b/sys/arch/arm32/stand/export-BtNetBSD
@@ -1,12 +1,13 @@
 #!/bin/sh
 #
-# $NetBSD: export-BtNetBSD,v 1.3 2001/02/19 14:18:24 reinoud Exp $
+# $NetBSD: export-BtNetBSD,v 1.4 2001/02/19 14:26:41 reinoud Exp $
 # creates all binary files from the uue files from the source tree
 # to be run in the directory next to the directory NetBSD
 #
 
-chmod -R a+r BtNetBSD
-cd BtNetBSD
+cp -R BtNetBSD BtNetBSD.RO
+chmod -R a+r BtNetBSD.RO
+cd BtNetBSD.RO
 
 cd pling.BtNetBSD
 
@@ -32,5 +33,6 @@ cp -R pling.BtNetBSD/native unixfs
 mv pling.BtNetBSD \!BtNetBSD
 
 cd ..
-tar cvf BtNetBSD.RO.tar \!BtNetBSD
+tar cvf BtNetBSD.RO.tar BtNetBSD.RO
 
+rm -rf BtNetBSD.RO