# # Copyright (C) 2007 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # SUBTARGETS:=clean download prepare compile install update refresh prereq subtarget-default = $(filter-out ., \ $(if $($(1)/builddirs-$(2)),$($(1)/builddirs-$(2)), \ $(if $($(1)/builddirs-default),$($(1)/builddirs-default), \ $($(1)/builddirs)))) define subtarget $(call warn_eval,$(1),t,T,$(1)/$(2): $($(1)/) $(foreach bd,$(call subtarget-default,$(1),$(2)),$(1)/$(bd)/$(2))) endef # Parameters: define subdir $(call warn,$(1),d,D $(1)) $(foreach bd,$($(1)/builddirs), $(call warn,$(1),d,BD $(1)/$(bd)) $(foreach target,$(SUBTARGETS), $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(target): $($(1)/$(bd)/$(target)) $(call $(1)//$(target),$(1)/$(bd))) @+$$(MAKE) -j1 -C $(1)/$(bd) $(target) # legacy targets $(call warn_eval,$(1)/$(bd),l,T,$(1)/$(bd)-$(target): $(1)/$(bd)/$(target)) ) ) $(foreach target,$(SUBTARGETS),$(call subtarget,$(1),$(target))) endef # Parameters: define stampfile $(1)/stamp-$(3):=$(STAGING_DIR)/stampfiles/.$(2)_$(3) $(call rdep,$(1),$$($(1)/stamp-$(3)),) $$($(1)/stamp-$(3)): @+$(MAKE) $(1)/$(3) @mkdir -p $$$$(dirname $$($(1)/stamp-$(3))) @touch $$($(1)/stamp-$(3)) .PRECIOUS: $$($(1)/stamp-$(3)) # work around a make bug $(1)//clean:=$(1)/stamp-$(3)/clean $(1)/stamp-$(3)/clean: FORCE @rm -f $$($(1)/stamp-$(3)) endef