diff -r 7feb2fee5add -r 0b0769e5a2ab kconfig/Makefile
--- a/kconfig/Makefile	Sun Jul 08 17:56:13 2007 +0000
+++ b/kconfig/Makefile	Sun Jul 15 08:37:22 2007 +0000
@@ -95,7 +95,7 @@
 
 clean::
 	@rm -f $(CT_TOP_DIR)/kconfig/{,m}conf
-	@rmdir --ignore-fail-on-non-empty $(CT_TOP_DIR)/kconfig
+	@rmdir --ignore-fail-on-non-empty $(CT_TOP_DIR)/kconfig 2>/dev/null || true
 	@rm -f $(CT_TOP_DIR)/config
 	@rm -rf $(CT_TOP_DIR)/config.gen