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# Makefile for busybox
#
# Copyright (C) 1999-2005 by Erik Andersen <andersen@codepoet.org>
#
# Licensed under the GPL v2, see the file LICENSE in this tarball.
obj-y :=
obj-y += applets.o
hostprogs-y:=
hostprogs-y += usage applet_tables
always:= $(hostprogs-y)
# Generated files need additional love
# NB: __srctree is either empty or "srctree/"
# using it instead of srctree decreases amount of rebuilds
# if tree is merely renamed/copied
HOSTCFLAGS_usage.o = -I$(__srctree)include
applets/applets.o: include/usage_compressed.h include/applet_tables.h
applets/usage: .config $(__srctree)applets/usage_compressed
applets/applet_tables: .config
quiet_cmd_gen_usage_compressed = GEN include/usage_compressed.h
cmd_gen_usage_compressed = $(__srctree)applets/usage_compressed include/usage_compressed.h applets
include/usage_compressed.h: applets/usage $(__srctree)applets/usage_compressed
$(call cmd,gen_usage_compressed)
quiet_cmd_gen_applet_tables = GEN include/applet_tables.h
cmd_gen_applet_tables = applets/applet_tables include/applet_tables.h
include/applet_tables.h: applets/applet_tables
$(call cmd,gen_applet_tables)
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