+# It must be "yes", not just nonnull
+if [ "x$preserve_scratch" = xyes ]; then
+ echo " preserve_scratch=yes"
+else
+ echo " preserve_scratch=no"
+fi
+
+# We'll use setfacl if it's around.
+if test -f /usr/bin/setfacl || setfacl --help >/dev/null 2>&1 ; then
+ setfacl=setfacl
+else
+ setfacl=true
+fi
+
+if [ ! -f "$rsync_bin" ]; then