yaffs [master] snapshot as of today KCONFIG variable appears to be used twice in the patch script. The first time if contains the name of the Kconfig file to be installed in the kernel tree, but then gets redefined as the destination of Kconfig in the kernel tree. Hence I get: cp ////fs/Kconfig //yaffs2/Kconfig cp: cannot stat `////fs/Kconfig': No such file or directory Nick