do not preserve ownership of copied files

testing/scripts/build-umlhostfs

@@ -65,11 +65,11 @@ do
     cecho-n "$host.."
     cp gentoo-fs gentoo-fs-$host
     mount -o loop gentoo-fs-$host $LOOPDIR
-    cp -rfp $BUILDDIR/hosts/${host}/etc $LOOPDIR
+    cp -rf $BUILDDIR/hosts/${host}/etc $LOOPDIR
     if [ "$host" = "winnetou" ]
     then
     	mkdir $LOOPDIR/var/log/apache2/ocsp
-	cp -rfp $UMLTESTDIR/testing/images $LOOPDIR/var/www/localhost/htdocs
+	cp -rf $UMLTESTDIR/testing/images $LOOPDIR/var/www/localhost/htdocs
 	chroot $LOOPDIR ln -s /etc/openssl/certs /var/www/localhost/htdocs/certs
         chroot $LOOPDIR /etc/openssl/generate-crl >> $LOGFILE 2>&1
     fi