[
  [
    "busybox-1.13.3/Makefile.orig", 
    "busybox-1.13.3/Makefile", 
    [
      "--- busybox-1.13.3/Makefile.orig", 
      "+++ busybox-1.13.3/Makefile", 
      "@@ -177,7 +177,7 @@", 
      "# SUBARCH is subsequently ignored.", 
      "", 
      "ifneq ($(CROSS_COMPILE),)", 
      "-SUBARCH := $(shell echo $(CROSS_COMPILE) | cut -d- -f1)", 
      "+SUBARCH := $(shell echo $(CROSS_COMPILE) | awk -F/ '{print $NF}' | cut -d- -f1)", 
      "else", 
      "SUBARCH := $(shell uname -m)", 
      "endif"
    ]
  ]
]