--- Makefile.orig	2014-04-08 18:24:52.000000000 +0200
+++ Makefile	2014-04-08 18:25:08.000000000 +0200
@@ -128,7 +128,7 @@
 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
 SUBDIR := $(1)/
 include $(SRC_PATH)/$(1)/Makefile
--include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
+-include $(SRC_PATH)/$(1)/$(LIBAV_ARCH)/Makefile
 include $(SRC_PATH)/library.mak
 endef