Hi Yu, Christian tells me you have some weird cross-build setup that brings you to want to use gcc's -idirafter flag for zlib headers. I don't like using something that obscure. Can you elaborate on the errors you get when using -I ? -- Hollis Blanchard IBM Linux Technology Center -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html