--add-arch all:100 \
--add-arch $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(BOARD)):200
+opkg_package_files = $(wildcard \
+ $(foreach dir,$(PACKAGE_SUBDIRS), \
+ $(foreach pkg,$(1), $(dir)/$(pkg)_*.ipk)))
define prepare_rootfs
@if [ -d $(TOPDIR)/files ]; then \