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footer.kmk@ 2234

Last change on this file since 2234 was 2234, checked in by bird, 17 years ago
footer.kmk: 2_OUTPUT, 2_OUTPUT_MAYBE, 2_DEPEND and 2_DEPORD properties. Ref #57.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 130.8 KB

Rev	Line
[72]	1	# $Id: footer.kmk 2234 2009-01-09 02:49:56Z bird $
	2	## @file
	3	# kBuild - File included at top of makefile.
	4	#
[1547]	5
	6	#
[1504]	7	# Copyright (c) 2004-2008 knut st. osmundsen <bird-kBuild-spam@anduin.net>
[72]	8	#
	9	# This file is part of kBuild.
	10	#
	11	# kBuild is free software; you can redistribute it and/or modify
	12	# it under the terms of the GNU General Public License as published by
[106]	13	# the Free Software Foundation; either version source of the License, or
[72]	14	# (at your option) any later version.
	15	#
	16	# kBuild is distributed in the hope that it will be useful,
	17	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	# GNU General Public License for more details.
	20	#
	21	# You should have received a copy of the GNU General Public License
	22	# along with kBuild; if not, write to the Free Software
[353]	23	# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
[72]	24	#
	25	#
[1547]	26	# As a special exception you are granted permission to include this file, via
[1599]	27	# the kmk include directive, as you wish without this in itself causing the
	28	# resulting makefile, program or whatever to be covered by the GPL license.
[1547]	29	# This exception does not however invalidate any other reasons why the makefile,
	30	# program, whatever should not be covered the GPL.
	31	#
	32	#
[72]	33
	34	ifndef __footer_kmk__
	35	# start-of-file-content
[988]	36	ifdef KBUILD_PROFILE_SELF
[2008]	37	$(evalcall def_profile_self, start of footer.kmk)
	38	_KBUILD_TS_FOOTER_START := $(_KBUILD_TS_PREV)
[988]	39	endif
[72]	40
	41	#
	42	# Variables.
[73]	43	# (Some of these need initialization before including definitions using them.)
[72]	44	#
	45
[985]	46	# All targets of each types.
[1504]	47	_ALL_BLDPROGS := $(BLDPROGS) $(BLDPROGS.$(KBUILD_HOST)) $(BLDPROGS.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) $(BLDPROGS.$(KBUILD_HOST_ARCH)) $(BLDPROGS.$(KBUILD_HOST_CPU)) $(BLDPROGS.$(KBUILD_TYPE))
	48	_ALL_LIBRARIES := $(LIBRARIES) $(LIBRARIES.$(KBUILD_TARGET)) $(LIBRARIES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(LIBRARIES.$(KBUILD_TARGET_ARCH)) $(LIBRARIES.$(KBUILD_TARGET_CPU)) $(LIBRARIES.$(KBUILD_TYPE))
	49	_ALL_IMPORT_LIBS := $(IMPORT_LIBS) $(IMPORT_LIBS.$(KBUILD_TARGET)) $(IMPORT_LIBS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(IMPORT_LIBS.$(KBUILD_TARGET_ARCH)) $(IMPORT_LIBS.$(KBUILD_TARGET_CPU)) $(IMPORT_LIBS.$(KBUILD_TYPE))
	50	_ALL_DLLS := $(DLLS) $(DLLS.$(KBUILD_TARGET)) $(DLLS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(DLLS.$(KBUILD_TARGET_ARCH)) $(DLLS.$(KBUILD_TARGET_CPU)) $(DLLS.$(KBUILD_TYPE))
	51	_ALL_PROGRAMS := $(PROGRAMS) $(PROGRAMS.$(KBUILD_TARGET)) $(PROGRAMS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(PROGRAMS.$(KBUILD_TARGET_ARCH)) $(PROGRAMS.$(KBUILD_TARGET_CPU)) $(PROGRAMS.$(KBUILD_TYPE))
	52	_ALL_SYSMODS := $(SYSMODS) $(SYSMODS.$(KBUILD_TARGET)) $(SYSMODS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(SYSMODS.$(KBUILD_TARGET_ARCH)) $(SYSMODS.$(KBUILD_TARGET_CPU)) $(SYSMODS.$(KBUILD_TYPE))
[2084]	53	_ALL_MISCBINS := $(MISCBINS) $(MISCBINS.$(KBUILD_TARGET)) $(MISCBINS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(MISCBINS.$(KBUILD_TARGET_ARCH)) $(MISCBINS.$(KBUILD_TARGET_CPU)) $(MISCBINS.$(KBUILD_TYPE))
[1504]	54	_ALL_OTHERS := $(OTHERS) $(OTHERS.$(KBUILD_TARGET)) $(OTHERS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(OTHERS.$(KBUILD_TARGET_ARCH)) $(OTHERS.$(KBUILD_TARGET_CPU)) $(OTHERS.$(KBUILD_TYPE))
	55	_ALL_INSTALLS := $(INSTALLS) $(INSTALLS.$(KBUILD_TARGET)) $(INSTALLS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(INSTALLS.$(KBUILD_TARGET_ARCH)) $(INSTALLS.$(KBUILD_TARGET_CPU)) $(INSTALLS.$(KBUILD_TYPE))
	56	_ALL_FETCHES := $(FETCHES) $(FETCHES.$(KBUILD_TARGET)) $(FETCHES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(FETCHES.$(KBUILD_TARGET_ARCH)) $(FETCHES.$(KBUILD_TARGET_CPU)) $(FETCHES.$(KBUILD_TYPE))
	57	_ALL_PATCHES := $(PATCHES) $(PATCHES.$(KBUILD_TARGET)) $(PATCHES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(PATCHES.$(KBUILD_TARGET_ARCH)) $(PATCHES.$(KBUILD_TARGET_CPU)) $(PATCHES.$(KBUILD_TYPE))
[985]	58
[72]	59	# all targets.
[985]	60	_ALL_TARGETS = \
	61	$(_ALL_FETCHES) \
	62	$(_ALL_PATCHES) \
	63	$(_ALL_BLDPROGS) \
	64	$(_ALL_LIBRARIES) \
	65	$(_ALL_IMPORT_LIBS) \
	66	$(_ALL_DLLS) \
	67	$(_ALL_PROGRAMS) \
	68	$(_ALL_SYSMODS) \
[2084]	69	$(_ALL_MISCBINS) \
[985]	70	$(_ALL_INSTALLS) \
	71	$(_ALL_OTHERS)
[72]	72
[1504]	73	# all $(KBUILD_TARGET) targets.
	74	_ALL_TARGET_TARGETS = \
[985]	75	$(_ALL_FETCHES) \
	76	$(_ALL_PATCHES) \
	77	$(_ALL_LIBRARIES) \
	78	$(_ALL_IMPORT_LIBS) \
	79	$(_ALL_DLLS) \
	80	$(_ALL_PROGRAMS) \
	81	$(_ALL_SYSMODS) \
[2084]	82	$(_ALL_MISCBINS) \
[985]	83	$(_ALL_INSTALLS) \
	84	$(_ALL_OTHERS)
[447]	85
[1504]	86	# all $(KBUILD_HOST) targets.
	87	_ALL_HOST_TARGETS = \
[985]	88	$(_ALL_BLDPROGS)
[447]	89
[640]	90	# all targets making use of srcname.
[985]	91	_ALL_SRCNAME_TARGETS = \
	92	$(_ALL_FETCHES) \
	93	$(_ALL_PATCHES)
[640]	94
[1696]	95	# Dependency files. (currently not on target level, only this global stuff)
	96	_DEPFILES := $(DEPFILES) $(DEPFILES.$(KBUILD_TARGET)) $(DEPFILES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(DEPFILES.$(KBUILD_TARGET_ARCH)) $(DEPFILES.$(KBUILD_TARGET_CPU)) $(DEPFILES.$(KBUILD_TYPE))
[75]	97
[380]	98	# included dependency files.
	99	_DEPFILES_INCLUDED :=
	100
	101
[75]	102	# All kind of output files except for _OBJS and _DEPFILES.
	103	# Compiling or linking definition outputting other things that $@ and any
	104	# required dependency file must add those output files to this variable.
	105	_OUT_FILES :=
	106
[353]	107	# Files which only requires cleaning up.
	108	_CLEAN_FILES :=
	109
[72]	110	# all of a type
[219]	111	_OBJS :=
[640]	112	_FETCHES :=
	113	_DOWNLOADS:=
	114	_UNPACKS :=
	115	_PATCHES :=
[688]	116	_UNFETCHES:=
[222]	117	_BLDPROGS :=
[219]	118	_LIBS :=
	119	_DLLS :=
	120	_PROGRAMS :=
	121	_SYSMODS :=
[2084]	122	_MISCBINS :=
[353]	123	_INSTALLS :=
[827]	124	_INSTALLS_FILES :=
[380]	125	_INSTALLS_DIRS :=
[353]	126	_OTHERS :=
[417]	127	_PACKING :=
[897]	128	_DIRS := $(PATH_TARGET)/ $(PATH_TARGET) $(BLDDIRS)
[189]	129	_IMPORT_LIBS :=
[72]	130
[220]	131	# misc
	132	pass_prev :=
	133
	134
[984]	135
[72]	136	#
[984]	137	# Footer macros
[73]	138	#
	139
[78]	140	## Figure out the tool for a target.
[753]	141	# @param $1 normalized target.
	142	# @param $2 tooltype.
[222]	143	# @param bld_trg build target.
[481]	144	# @param bld_trg_arch build target architecture.
[79]	145	_TARGET_TOOL = $(strip $(firstword \
[753]	146	$($(1)_$(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
	147	$($(1)_$(2)TOOL.$(bld_trg)) \
	148	$($(1)_$(2)TOOL) \
	149	$($(1)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	150	$($(1)_TOOL.$(bld_trg)) \
	151	$($(1)_TOOL) \
	152	$($(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
	153	$($(2)TOOL.$(bld_trg)) \
	154	$($(2)TOOL) \
[481]	155	$(TOOL.$(bld_trg).$(bld_trg_arch)) \
[222]	156	$(TOOL.$(bld_trg)) \
[106]	157	$(TOOL) \
[79]	158	))
[183]	159
[353]	160	## Figure out the actual name of an installed file.
	161	# @param $1 The file to install.
	162	# @param $2 The target name.
	163	# @param $3 The _INST value (can be empty).
	164	# @param $4 The default directory to use when $3 is empty.
	165	_INSTALL_FILE = $(patsubst %/,%/$(notdir $(1)),$(if $(3),$(PATH_INS)/$(3),$(4)/))
	166
	167
[1413]	168
[2007]	169	## Converts a variable from simple to recursive flavor.
	170	# This is used by def_inherit_template_one_accumulate_l and def_inherit_template_one_accumulate_r.
	171	# @param $1 The variable name.
	172	define def_simple_2_recursive
	173	$1_DEFERRED := $$($1)
	174	$1 = $$($1_DEFERRED)
	175	endef
	176
	177
[1413]	178	## Inherit one keyword in a non-accumulative manner.
	179	# @param $(trg) Target object.
	180	# @param $(prop) The property.
	181	# @param $(src_key) Source keyword.
	182	# @param $(trg_key) Target keyword.
	183	define def_inherit_one_keyword
	184	ifdef $(trg)_$(prop).$(src_key)
	185	ifndef $(trg)_$(prop).$(trg_key)
	186	$(trg)_$(prop).$(trg_key) = $($(trg)_$(prop).$(src_key))
	187	endif
	188	endif
	189	endef
	190
	191
	192	# EXPAND_BY = overriding
	193
	194	## Inherit one keyword in a non-accumulative manner.
	195	# @param $(trg) Target object.
	196	# @param $(prop) The property.
	197	# @param $(src_key) Source keyword.
	198	# @param $(trg_key) Target keyword.
	199	define def_inherit_one_keyword_overriding_now_l
	200	ifdef $(trg)_$(prop).$(src_key)
	201	ifndef $(trg)_$(prop).$(trg_key)
	202	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key))
	203	endif
	204	endif
	205	endef
	206
	207	## @copydoc def_inherit_one_overriding_now_l
	208	define def_inherit_one_keyword_overriding_now_r
	209	ifdef $(trg)_$(prop).$(src_key)
	210	ifndef $(trg)_$(prop).$(trg_key)
	211	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key))
	212	endif
	213	endif
	214	endef
	215
	216	## Inherit one keyword in a non-accumulative manner, deferred expansion.
	217	# @param $(trg) Target object.
	218	# @param $(prop) The property.
	219	# @param $(src_key) Source keyword.
	220	# @param $(trg_key) Target keyword.
	221	# @remark This define relies on double evaluation
	222	define def_inherit_one_keyword_overriding_deferred
	223	ifdef $(trg)_$(prop).$(src_key)
	224	ifndef $(trg)_$(prop).$(trg_key)
	225	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	226	endif
	227	endif
	228	endef
	229
	230	## @copydoc def_inherit_one_overriding_deferred
	231	define def_inherit_one_keyword_overriding_deferred_l
	232	ifdef $(trg)_$(prop).$(src_key)
	233	ifndef $(trg)_$(prop).$(trg_key)
	234	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	235	endif
	236	endif
	237	endef
	238
	239	## @copydoc def_inherit_one_overriding_deferred
	240	define def_inherit_one_keyword_overriding_deferred_r
	241	ifdef $(trg)_$(prop).$(src_key)
	242	ifndef $(trg)_$(prop).$(trg_key)
	243	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	244	endif
	245	endif
	246	endef
	247
	248
	249	# EXPAND_BY = prepending
	250
	251	## Inherit one keyword in a prepending manner.
	252	# @param $(trg) Target object.
	253	# @param $(prop) The property.
	254	# @param $(src_key) Source keyword.
	255	# @param $(trg_key) Target keyword.
	256	define def_inherit_one_keyword_prepending_now_l
	257	ifdef $(trg)_$(prop).$(src_key)
	258	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key)) $($(trg)_$(prop).$(trg_key))
	259	endif
	260	endef
	261
	262	## @copydoc def_inherit_one_prepending_now_l
	263	define def_inherit_one_keyword_prepending_now_r
	264	ifdef $(trg)_$(prop).$(src_key)
	265	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(trg_key)) $($(trg)_$(prop).$(src_key))
	266	endif
	267	endef
	268
	269	## Inherit one keyword in a non-accumulative manner, deferred expansion.
	270	# @param $(trg) Target object.
	271	# @param $(prop) The property.
	272	# @param $(src_key) Source keyword.
	273	# @param $(trg_key) Target keyword.
	274	# @remark This define relies on double evaluation
	275	define def_inherit_one_keyword_prepending_deferred
	276	ifdef $(trg)_$(prop).$(src_key)
	277	ifndef $(trg)_$(prop).$(trg_key)
	278	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	279	endif
	280	endif
	281	endef
	282
	283	## Inherit one keyword in a prepending manner, deferred expansion.
	284	# @param $(trg) Target object.
	285	# @param $(prop) The property.
	286	# @param $(src_key) Source keyword.
	287	# @param $(trg_key) Target keyword.
	288	define def_inherit_one_keyword_prepending_deferred_l
	289	ifdef $(trg)_$(prop).$(src_key)
[2007]	290	ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
	291	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
	292	endif
[1413]	293	$(trg)_$(prop).$(trg_key) <= $$($(trg)_$(prop).$(src_key))
	294	endif
	295	endef
	296
	297	## @copydoc def_inherit_one_prepending_deferred_l
	298	define def_inherit_one_keyword_prepending_deferred_r
	299	ifdef $(trg)_$(prop).$(src_key)
[2007]	300	ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
	301	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
	302	endif
	303	$(trg)_$(prop).$(trg_key) += $$($(trg)_$(prop).$(src_key))
[1413]	304	endif
	305	endef
	306
	307
	308	# EXPAND_BY = appending
	309
	310	## Inherit one keyword in an appending manner.
	311	# @param $(trg) Target object.
	312	# @param $(prop) The property.
	313	# @param $(src_key) Source keyword.
	314	# @param $(trg_key) Target keyword.
	315	define def_inherit_one_keyword_appending_now_l
	316	ifdef $(trg)_$(prop).$(src_key)
	317	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(trg_key)) $($(trg)_$(prop).$(src_key))
	318	endif
	319	endef
	320
	321	## @copydoc def_inherit_one_appending_now_l
	322	define def_inherit_one_keyword_appending_now_r
	323	ifdef $(trg)_$(prop).$(src_key)
	324	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key)) $($(trg)_$(prop).$(trg_key))
	325	endif
	326	endef
	327
	328	## Inherit one keyword in a non-accumulative manner, deferred expansion.
	329	# @param $(trg) Target object.
	330	# @param $(prop) The property.
	331	# @param $(src_key) Source keyword.
	332	# @param $(trg_key) Target keyword.
	333	# @remark This define relies on double evaluation
	334	define def_inherit_one_keyword_appending_deferred
	335	ifdef $(trg)_$(prop).$(src_key)
	336	ifndef $(trg)_$(prop).$(trg_key)
	337	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	338	endif
	339	endif
	340	endef
	341
	342	## Inherit one keyword in an appending manner, deferred expansion.
	343	# @param $(trg) Target object.
	344	# @param $(prop) The property.
	345	# @param $(src_key) Source keyword.
	346	# @param $(trg_key) Target keyword.
	347	define def_inherit_one_keyword_appending_deferred_l
	348	ifdef $(trg)_$(prop).$(src_key)
[2007]	349	ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
	350	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
	351	endif
[1413]	352	$(trg)_$(prop).$(trg_key) += $$($(trg)_$(prop).$(src_key))
	353	endif
	354	endef
	355
	356	## @copydoc def_inherit_one_appending_deferred_l
	357	define def_inherit_one_keyword_appending_deferred_r
	358	ifdef $(trg)_$(prop).$(src_key)
[2007]	359	ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
	360	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
	361	endif
	362	$(trg)_$(prop).$(trg_key) <= $$($(trg)_$(prop).$(src_key))
[1413]	363	endif
	364	endef
	365
	366
[2011]	367	## Worker for def_inherit that deals with one keyword that makes
[1413]	368	# use of inheritance.
	369	# @param prefix_keyword key_prefix:keyword. The cool join/split game as usual.
	370	# @param trg Object to consider for inheriting.
	371	# @param properties List of the properties with straight expansion.
	372	# @param properties_now_l List of the properties with immediate expansion, accumulating on the left side.
	373	# @param properties_now_r List of the properties with immediate expansion, accumulating on the right side.
	374	# @param properties_deferred List of the properties with deferred expansion (e.g. function), non-accumulative .
	375	# @param properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
	376	# @param properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
	377	define def_inherit_keyword
[1496]	378	local prefix := $(word 1,$(subst :, ,$(prefix_keyword)))
	379	local trg_key := $(word 2,$(subst :, ,$(prefix_keyword)))
	380	local src_key := $($(prefix)_$(trg_key)_EXTENDS)
	381	local by := $($(prefix)_$(trg_key)_EXTENDS_BY)
[1413]	382
	383	# Inherit the properties.
	384	$(foreach prop, $(properties), $(eval $(def_inherit_one_keyword)))
	385	$(foreach prop, $(properties_now_l), $(eval $(def_inherit_one_keyword_$(by)_now_l)))
	386	$(foreach prop, $(properties_now_r), $(eval $(def_inherit_one_keyword_$(by)_now_r)))
	387	$(foreach prop, $(properties_deferred), $(eval $(def_inherit_one_keyword_$(by)_deferred)))
	388	$(foreach prop, $(properties_deferred_l), $(eval $(def_inherit_one_keyword_$(by)_deferred_l)))
	389	$(foreach prop, $(properties_deferred_r), $(eval $(def_inherit_one_keyword_$(by)_deferred_r)))
	390
	391	endef # def_inherit_keyword
	392
	393
[985]	394	## Inherit one template property in a non-accumulative manner.
	395	# @param $(prop) Property name
	396	# @param $(src) Source (parent) object.
	397	# @param $(trg) Target (child) object.
	398	define def_inherit_one
	399	ifdef $(src)_$(prop)
	400	ifndef $(trg)_$(prop)
	401	$(trg)_$(prop) = $($(src)_$(prop))
	402	endif
	403	endif
[1413]	404	endef
[723]	405
[1407]	406
	407	# EXPAND_BY = overriding
	408
[985]	409	## Inherit one template property in a non-accumulative manner.
	410	# @param $(prop) Property name
	411	# @param $(src) Source (parent) object.
	412	# @param $(trg) Target (child) object.
[1407]	413	define def_inherit_one_overriding_now_l
[985]	414	ifdef $(src)_$(prop)
	415	ifndef $(trg)_$(prop)
	416	$(trg)_$(prop) := $($(src)_$(prop))
	417	endif
	418	endif
[1413]	419	endef
[185]	420
[1407]	421	## @copydoc def_inherit_one_overriding_now_l
	422	define def_inherit_one_overriding_now_r
	423	ifdef $(src)_$(prop)
	424	ifndef $(trg)_$(prop)
	425	$(trg)_$(prop) := $($(src)_$(prop))
	426	endif
	427	endif
[1413]	428	endef
[1407]	429
[985]	430	## Inherit one template property in a non-accumulative manner, deferred expansion.
	431	# @param $(prop) Property name
	432	# @param $(src) Source
	433	# @param $(trg) Target
	434	# @remark This define relies on double evaluation
[1407]	435	define def_inherit_one_overriding_deferred
[985]	436	ifdef $(src)_$(prop)
	437	ifndef $(trg)_$(prop)
	438	$(trg)_$(prop) = $$($(src)_$(prop))
	439	endif
[185]	440	endif
[1413]	441	endef
[185]	442
[1407]	443	## @copydoc def_inherit_one_overriding_deferred
	444	define def_inherit_one_overriding_deferred_l
	445	ifdef $(src)_$(prop)
	446	ifndef $(trg)_$(prop)
	447	$(trg)_$(prop) = $$($(src)_$(prop))
	448	endif
	449	endif
[1413]	450	endef
[1407]	451
	452	## @copydoc def_inherit_one_overriding_deferred
	453	define def_inherit_one_overriding_deferred_r
	454	ifdef $(src)_$(prop)
	455	ifndef $(trg)_$(prop)
	456	$(trg)_$(prop) = $$($(src)_$(prop))
	457	endif
	458	endif
[1413]	459	endef
[1407]	460
	461
	462	# EXPAND_BY = prepending
	463
	464	## Inherit one template property in a prepending manner.
	465	# @param $(prop) Property name
	466	# @param $(src) Source (parent) object.
	467	# @param $(trg) Target (child) object.
	468	define def_inherit_one_prepending_now_l
	469	ifdef $(src)_$(prop)
[1413]	470	$(trg)_$(prop) := $($(src)_$(prop)) $($(trg)_$(prop))
[1407]	471	endif
[1413]	472	endef
[1407]	473
	474	## @copydoc def_inherit_one_prepending_now_l
	475	define def_inherit_one_prepending_now_r
	476	ifdef $(src)_$(prop)
[1413]	477	$(trg)_$(prop) := $($(trg)_$(prop)) $($(src)_$(prop))
[1407]	478	endif
[1413]	479	endef
[1407]	480
	481	## Inherit one template property in a non-accumulative manner, deferred expansion.
	482	# @param $(prop) Property name
	483	# @param $(src) Source
	484	# @param $(trg) Target
	485	# @remark This define relies on double evaluation
	486	define def_inherit_one_prepending_deferred
	487	ifdef $(src)_$(prop)
	488	ifndef $(trg)_$(prop)
	489	$(trg)_$(prop) = $$($(src)_$(prop))
	490	endif
	491	endif
[1413]	492	endef
[1407]	493
	494	## Inherit one template property in a prepending manner, deferred expansion.
	495	# @param $(prop) Property name
	496	# @param $(src) Source (parent) object.
	497	# @param $(trg) Target (child) object.
	498	define def_inherit_one_prepending_deferred_l
	499	ifdef $(src)_$(prop)
[2007]	500	ifeq ($$(flavor $(trg)_$(prop)),simple)
	501	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
	502	endif
[1407]	503	$(trg)_$(prop) <= $$($(src)_$(prop))
	504	endif
[1413]	505	endef
[1407]	506
	507	## @copydoc def_inherit_one_prepending_deferred_l
	508	define def_inherit_one_prepending_deferred_r
	509	ifdef $(src)_$(prop)
[2007]	510	ifeq ($$(flavor $(trg)_$(prop)),simple)
	511	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
	512	endif
	513	$(trg)_$(prop) += $$($(src)_$(prop))
[1407]	514	endif
[1413]	515	endef
[1407]	516
	517
	518	# EXPAND_BY = appending
	519
[1413]	520	## Inherit one template property in an appending manner.
[1407]	521	# @param $(prop) Property name
	522	# @param $(src) Source (parent) object.
	523	# @param $(trg) Target (child) object.
	524	define def_inherit_one_appending_now_l
	525	ifdef $(src)_$(prop)
[1413]	526	$(trg)_$(prop) := $($(trg)_$(prop)) $($(src)_$(prop))
[1407]	527	endif
[1413]	528	endef
[1407]	529
	530	## @copydoc def_inherit_one_appending_now_l
	531	define def_inherit_one_appending_now_r
	532	ifdef $(src)_$(prop)
[1413]	533	$(trg)_$(prop) := $($(src)_$(prop)) $($(trg)_$(prop))
[1407]	534	endif
[1413]	535	endef
[1407]	536
	537	## Inherit one template property in a non-accumulative manner, deferred expansion.
	538	# @param $(prop) Property name
	539	# @param $(src) Source
	540	# @param $(trg) Target
	541	# @remark This define relies on double evaluation
	542	define def_inherit_one_appending_deferred
	543	ifdef $(src)_$(prop)
	544	ifndef $(trg)_$(prop)
	545	$(trg)_$(prop) = $$($(src)_$(prop))
	546	endif
	547	endif
[1413]	548	endef
[1407]	549
[1413]	550	## Inherit one template property in an appending manner, deferred expansion.
[1407]	551	# @param $(prop) Property name
	552	# @param $(src) Source (parent) object.
	553	# @param $(trg) Target (child) object.
	554	define def_inherit_one_appending_deferred_l
	555	ifdef $(src)_$(prop)
[2007]	556	ifeq ($$(flavor $(trg)_$(prop)),simple)
	557	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
	558	endif
[1407]	559	$(trg)_$(prop) += $$($(src)_$(prop))
	560	endif
[1413]	561	endef
[1407]	562
	563	## @copydoc def_inherit_one_appending_deferred_l
	564	define def_inherit_one_appending_deferred_r
	565	ifdef $(src)_$(prop)
[2007]	566	ifeq ($$(flavor $(trg)_$(prop)),simple)
	567	$$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
	568	endif
	569	$(trg)_$(prop) <= $$($(src)_$(prop))
[1407]	570	endif
[1413]	571	endef
[1407]	572
	573
[1413]	574	## combines the specified properties $(1) with the $(_KEYWORDS) list.
	575	_INHERIT_JOIN_KEYWORDS = $(1) $(foreach keyword,$(_KEYWORDS), $(addsuffix .$(keyword), $(1)))
[1407]	576
[1413]	577
[985]	578	## Generic inheritance for use with targets templates and tools.
[1407]	579	# @param trg Object to consider for inheriting.
	580	# @param src_prefix What to prefix the value found in EXTENDS with to get the object.
[1414]	581	# @param load_function Load function for stuff that needs
[1407]	582	# @param properties List of the properties with straight expansion.
	583	# @param properties_now_l List of the properties with immediate expansion, accumulating on the left side.
	584	# @param properties_now_r List of the properties with immediate expansion, accumulating on the right side.
	585	# @param properties_deferred List of the properties with deferred expansion (e.g. function), non-accumulative .
	586	# @param properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
	587	# @param properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
[985]	588	define def_inherit
[1414]	589
[1496]	590	# Load it - loading is a mess, fix.
[1414]	591	ifneq ($(load_function),)
[1496]	592	local loading := $(patsubst $(src_prefix)%,%,$(trg))
	593	$(evalvalctx $(load_function))
[1414]	594	endif
	595
[1496]	596	local src := $(strip $($(trg)_EXTENDS))
[985]	597	ifneq ($(src),)
	598	ifndef $(trg)_EXTENDS_STATUS_
	599	$(trg)_EXTENDS_STATUS_ := 0
[1414]	600
	601	# Load the source.
	602	ifneq ($(load_function),)
[1496]	603	local loading := $(src)
	604	$(evalvalctx $(load_function))
[1414]	605	endif
	606
	607	# less typing.
[1496]	608	local src := $(src_prefix)$(src)
[185]	609
[985]	610	# Recursivly process the parent (src) if it's inherting from somebody too.
	611	ifdef $(src)_EXTENDS
	612	ifneq ($($(src)_EXTENDS_STATUS_),42)
	613	# 'foreach' will create 'trg' in a new variable context hiding
[1502]	614	# out current variable. 'src' OTOH will be overwritten.
[1496]	615	$(foreach trg, $(src), $(evalval def_inherit))
	616	local src := $(src_prefix)$(strip $($(trg)_EXTENDS))
[985]	617	endif
	618	endif
[984]	619
[1407]	620	# Get & check EXTENDS_BY.
[1496]	621	local by = $(strip $($(trg)_EXTENDS_BY))
[1407]	622	ifeq ($(by),)
[1496]	623	local by = overriding
[1407]	624	else ifn1of ($(by), overriding appending prepending)
	625	$(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(trg)'!)
	626	endif
	627
	628	# Inherit the properties.
[1413]	629	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties)), $(eval $(def_inherit_one)))
	630	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_now_l)), $(eval $(def_inherit_one_$(by)_now_l)))
	631	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_now_r)), $(eval $(def_inherit_one_$(by)_now_r)))
	632	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred)), $(eval $(def_inherit_one_$(by)_deferred)))
	633	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred_l)), $(eval $(def_inherit_one_$(by)_deferred_l)))
	634	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred_r)), $(eval $(def_inherit_one_$(by)_deferred_r)))
[1407]	635
	636	# Mark the target as done.
[985]	637	$(trg)_EXTENDS_STATUS_ := 42
	638	else
	639	# Check for inheritance loops.
[1266]	640	ifneq ($($(trg)_EXTENDS_STATUS_),42)
	641	$(error kBuild: Target inheritance loop! target=$(trg) $(trg)_EXTENDS_STATUS_=$($(trg)_EXTENDS_STATUS_))
[985]	642	endif
	643	endif
	644	endif
[984]	645
[1413]	646	# Keyword inheritance.
[1496]	647	$(foreach prefix_keyword, $(join $(_KEYWORDS_PREFIX), $(addprefix :,$(_KEYWORDS_EXTENDS))), $(evalval def_inherit_keyword))
[985]	648
[1413]	649	endef # def_inherit
[1399]	650
	651
[984]	652	#
[1672]	653	# Load global units before doing any inheriting so they can add new properties.
	654	#
	655	# This only applies to the guys listed in the global USES since there is
	656	# no reliable way to deal with things on a target level without first
	657	# applying templates. So, to avoid having USES mess up all targets,
	658	# we'll make the global and per-target USES property work differently:
	659	# The global USES does not apply to targets, just globally.
	660	#
	661
	662	## Unit load function.
	663	# @param loading The unit name
	664	define def_unit_load_function
	665	ifndef UNIT_$(loading)
	666	UNIT_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_UNIT_PATHS) $(KBUILD_PATH)/units $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
	667	ifeq ($(UNIT_$(loading)_KMK_FILE),)
	668	$(error kBuild: Cannot find include file for the unit '$(loading)'! Searched: $(KBUILD_UNIT_PATHS) $(KBUILD_PATH)/units $(KBUILD_DEFAULT_PATHS))
	669	endif
	670	include $(UNIT_$(loading)_KMK_FILE)
	671	ifndef UNIT_$(loading)
	672	$(warning kBuild: UNIT_$(loading) was not defined by $(UNIT_$(loading)_KMK_FILE)!)
	673	endif
	674	endif
	675	endef # def_unit_load_function
	676
	677	$(foreach loading, \
	678	$(USES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	679	$(USES.$(KBUILD_TARGET_CPU)) \
	680	$(USES.$(KBUILD_TARGET_ARCH)) \
	681	$(USES.$(KBUILD_TARGET)) \
	682	$(USES.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
	683	$(USES.$(KBUILD_HOST_CPU)) \
	684	$(USES.$(KBUILD_HOST_ARCH)) \
	685	$(USES.$(KBUILD_TARGET)) \
	686	$(USES.$(KBUILD_TYPE)) \
	687	$(USES),$(evalval def_unit_load_function))
	688
	689
	690	#
[985]	691	# Determin all the templates that is being used and make
[1415]	692	# sure they are present before we try collect keywords.
[72]	693	#
	694	_TEMPLATES := $(TEMPLATE)
	695	define def_templates
	696	ifdef $(target)_TEMPLATE
[985]	697	ifneq ("$($(target)_TEMPLATE)","$(strip $($(target)_TEMPLATE))")
	698	$$(error kBuild: The template name of target '$(target)' contains tabs ($($(target)_TEMPLATE))). Please remove them)
	699	endif
	700	_TEMPLATES += $($(target)_TEMPLATE)
[72]	701	endif
[985]	702	endef # def_templates
[984]	703	$(foreach target, $(_ALL_TARGETS), $(eval $(def_templates)))
[72]	704	_TEMPLATES := $(sort $(_TEMPLATES))
	705
[1417]	706	## Template load function.
	707	# @param loading The template name. This is prefixed.
	708	define def_templates_load_function
	709	ifndef TEMPLATE_$(loading)
[1504]	710	TEMPLATE_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_TEMPLATE_PATHS) $(KBUILD_PATH)/templates $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
[1496]	711	ifeq ($(TEMPLATE_$(loading)_KMK_FILE),)
[1504]	712	$(error kBuild: Cannot find include file for the template '$(loading)'! Searched: $(KBUILD_TEMPLATE_PATHS) $(KBUILD_PATH)/templates $(KBUILD_DEFAULT_PATHS))
[985]	713	endif
[1417]	714	include $(TEMPLATE_$(loading)_KMK_FILE)
	715	ifndef TEMPLATE_$(loading)
	716	$(warning kBuild: TEMPLATE_$(loading) was not defined by $(TEMPLATE_$(loading)_KMK_FILE)!)
	717	endif
[72]	718	endif
[1456]	719	endef # def_templates_load_function
[1496]	720	$(foreach loading, $(_TEMPLATES), $(evalval def_templates_load_function))
[72]	721
[74]	722
[72]	723	#
[1415]	724	# Determin the keywords required for correct inherting and setup keyword inheritance.
[412]	725	#
[1415]	726	# This means walking all the lists of immediate template and targets and
	727	# pick up all the BLD_T* keywords. Since templates that are referenced
	728	# indirectly in the inheritance hierarchy, the result from this exercise
	729	# might not be 100% accurate... :-/
[985]	730	#
[1504]	731	_BLD_TYPES := $(KBUILD_TYPE)
	732	_BLD_TARGETS := $(KBUILD_TARGET) $(KBUILD_HOSTS)
	733	_BLD_ARCHES := $(KBUILD_TARGET_ARCH) $(KBUILD_HOST_ARCH)
	734	_BLD_CPUS := $(KBUILD_TARGET_CPU) $(KBUILD_HOST_CPU)
[985]	735
	736	define def_collect_bld_xyz
[1410]	737	ifdef $(src)_BLD_TYPE
	738	ifn1of ($($(src)_BLD_TYPE), $(KBUILD_BLD_TYPES))
	739	$(error kBuild: $(src)_BLD_TYPE=$($(src)_BLD_TYPE) not in KBUILD_BLD_TYPES={$(KBUILD_BLD_TYPES)}!)
	740	endif
[1394]	741	_BLD_TYPES += $($(src)_BLD_TYPE)
[412]	742	endif
[1410]	743	ifdef $(src)_BLD_TRG
	744	ifn1of ($($(src)_BLD_TRG), $(KBUILD_OSES))
	745	$(error kBuild: $(src)_BLD_TRG=$($(src)_BLD_TRG) not in KBUILD_OSES={$(KBUILD_OSES)}!)
	746	endif
[985]	747	_BLD_TARGETS += $($(src)_BLD_TRG)
	748	endif
[1410]	749	ifdef $(src)_BLD_TRG_ARCH
	750	ifn1of ($($(src)_BLD_TRG_ARCH), $(KBUILD_ARCHES))
	751	$(error kBuild: $(src)_BLD_TRG_ARCH=$($(src)_BLD_TRG_ARCH) not in KBUILD_ARCHES={$(KBUILD_ARCHES)}!)
	752	endif
[985]	753	_BLD_ARCHES += $($(src)_BLD_TRG_ARCH)
	754	endif
[1410]	755	ifdef $(src)_BLD_TRG_CPU
	756	if1of ($($(src)_BLD_CPU), $(KBUILD_ARCHES) $(KBUILD_OSES) $(KBUILD_BLD_TYPES))
	757	$(error kBuild: $(src)_BLD_TRG_CPU=$($(src)_BLD_TRG_CPU) found in KBUILD_ARCHES, KBUILD_OSES or KBUILD_BLD_TYPES!)
	758	endif
[1394]	759	_BLD_CPUS += $($(src)_BLD_TRG_CPU)
[985]	760	endif
	761	endef # def_collect_bld_xyz
[1410]	762	$(foreach src, $(addprefix TEMPLATE_, $(_TEMPLATES)) $(_ALL_TARGETS) \
[1496]	763	,$(evalval def_collect_bld_xyz))
[412]	764
[1410]	765	# Drop duplicate values.
[1413]	766	# WARNING! These list might not include keywords only involved in inheritance.
[985]	767	_BLD_TYPES := $(sort $(_BLD_TYPES))
	768	_BLD_TARGETS := $(sort $(_BLD_TARGETS))
	769	_BLD_ARCHES := $(sort $(_BLD_ARCHES))
	770	_BLD_CPUS := $(sort $(_BLD_CPUS))
[552]	771
[1413]	772	## Look for keywords which extends others and order them.
	773	# @param keyword
	774	# @param prefix
	775	# @param valid
[1410]	776	define def_keyword_ordering
[1413]	777	# Check for EXTENDS, fix and validate it if found.
[1496]	778	local src := $(strip $($(prefix)_$(keyword)_EXTENDS))
[1410]	779	ifneq ($(src),)
	780	ifndef $(prefix)_$(keyword)_EXTENDS_STATUS_
	781	ifn1of ($(src), $(valid))
	782	$(error kBuild: $(keyword) tries to extend unknown keyword '$(src)'! (known = $(valid)))
	783	endif
	784
[1413]	785	# Recursivly process the parent (src).
[1410]	786	ifneq ($($(prefix)_$(src)_EXTENDS_STATUS_),42)
[1413]	787	$(prefix)_$(keyword)_EXTENDS_STATUS_ := 0
	788	# 'foreach' will create 'keyword' in a new variable context hiding
	789	# out current variable. 'src' OTOH will be overwritten.
[1496]	790	$(foreach keyword, $(src), $(evalval def_keyword_ordering))
	791	local src := $(strip $($(prefix)_$(keyword)_EXTENDS))
[1410]	792	endif
	793
[1413]	794	# Check and strip EXTENDS_BY.
[1496]	795	local by = $(strip $($(prefix)_$(keyword)_EXTENDS_BY))
[1410]	796	ifeq ($(by),)
[1496]	797	local by = overriding
[1410]	798	else ifn1of ($(by), overriding appending prepending)
	799	$(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(keyword)'!)
	800	endif
	801
[1413]	802	# Update the attributes with stripped
	803	$(prefix)_$(keyword)_EXTENDS_BY := $(by)
	804	$(prefix)_$(keyword)_EXTENDS := $(src)
	805
[1410]	806	# Add it to the list and mark it as done.
[1413]	807	_KEYWORDS_EXTENDS += $(keyword)
	808	_KEYWORDS_PREFIX += $(prefix)
[1410]	809	$(prefix)_$(keyword)_EXTENDS_STATUS_ := 42
	810	else
	811	# Check for inheritance loops.
	812	ifneq ($($(trg)_EXTENDS_STATUS_),42)
	813	$(error kBuild: Keyword inheritance loop! keyword=$(keyword) $(prefix)_$(keyword)_EXTENDS_STATUS_=$($(prefix)_$(keyword)_EXTENDS_STATUS_))
	814	endif
	815	endif
[1413]	816	else
	817	# Add it to the ordered list and mark it as done.
	818	_KEYWORDS_ORDERED += $(keyword)
	819	$(prefix)_$(src)_EXTENDS_STATUS_ := 42
[1410]	820	endif
[1413]	821	endef # def_keyword_ordering
[1936]	822	$(eval-opt-var def_keyword_ordering)
[1410]	823
[1413]	824	# Look for keywords which extends others and their parents, and from this
	825	# construct two lists.
	826	_KEYWORDS_ORDERED :=
	827	_KEYWORDS_EXTENDS :=
	828	_KEYWORDS_PREFIX :=
[1410]	829
	830	prefix := BLD_TYPE
	831	valid := $(KBUILD_BLD_TYPES)
[1496]	832	$(foreach keyword, $(_BLD_TYPES) , $(evalval def_keyword_ordering))
[1410]	833
[1413]	834	prefix := BLD_TRG
	835	valid := $(KBUILD_OSES)
[1496]	836	$(foreach keyword, $(_BLD_TARGETS), $(evalval def_keyword_ordering))
[1413]	837
[1410]	838	prefix := BLD_ARCH
	839	valid := $(KBUILD_ARCHES)
[1496]	840	$(foreach keyword, $(_BLD_ARCHES) , $(evalval def_keyword_ordering))
[1410]	841
	842	prefix := BLD_CPU
	843	valid := $(KBUILD_CPUS)
[1496]	844	$(foreach keyword, $(_BLD_CPUS) , $(evalval def_keyword_ordering))
[1410]	845
[1413]	846	## @todo Inherit bld_trg.bld_arch for too?
[1410]	847
[1413]	848	# Construct all the possible keywords.
	849	_KEYWORDS := $(_KEYWORDS_ORDERED) $(_KEYWORDS_EXTENDS) \
	850	$(foreach bld_trg,$(_BLD_TARGETS),$(addprefix $(bld_trg).,$(_BLD_ARCHES)))
	851
[988]	852	ifdef KBUILD_PROFILE_SELF
[2008]	853	$(evalcall def_profile_self, done keywords)
[988]	854	endif
[552]	855
[988]	856
[985]	857	#
	858	# Target inheritance.
	859	#
	860	# This has to be done on a per target list basis as to avoid adding
	861	# incorrect properties that will wast memory, time, and may confuse
	862	# later strictness checks. This also has to be done before templates
	863	# are applied to the targets. Since we're doing that part rather
	864	# early on, the target inheritance feature is a bit restricted at
	865	# the moment. However, this will be addressed in a little(?) while.
	866	#
[552]	867
[985]	868	src_prefix :=
[1414]	869	load_function :=
[1407]	870	properties_deferred_l :=
	871	properties_deferred_r :=
	872
[985]	873	# Fetches.
[1413]	874	properties := $(PROPS_FETCHES_SINGLE)
	875	properties_now_l := $(PROPS_FETCHES_ACCUMULATE_L)
	876	properties_now_r := $(PROPS_FETCHES_ACCUMULATE_R)
	877	properties_deferred := $(PROPS_FETCHES_DEFERRED)
[1496]	878	$(foreach trg, $(_ALL_FETCHES),$(evalval def_inherit))
[412]	879
[985]	880	## Patches. - not implemented yet.
[1413]	881	#properties := $(PROPS_PATCHES_SINGLE)
	882	#properties_now_l := $(PROPS_PATCHES_ACCUMULATE_L)
	883	#properties_now_r := $(PROPS_PATCHES_ACCUMULATE_R)
	884	#properties_deferred := $(PROPS_PATCHES_DEFERRED)
[1496]	885	#$(foreach trg, $(_ALL_PATCHES),$(evalval def_inherit))
[412]	886
[985]	887	# Programs and build programs.
[1413]	888	properties := $(PROPS_PROGRAMS_SINGLE)
	889	properties_now_l := $(PROPS_PROGRAMS_ACCUMULATE_L)
	890	properties_now_r := $(PROPS_PROGRAMS_ACCUMULATE_R)
	891	properties_deferred := $(PROPS_PROGRAMS_DEFERRED)
[1496]	892	$(foreach trg, $(_ALL_BLDPROGS) $(_ALL_PROGRAMS),$(evalval def_inherit))
[985]	893
	894	# Libraries and import libraries.
[1413]	895	properties := $(PROPS_LIBRARIES_SINGLE)
	896	properties_now_l := $(PROPS_LIBRARIES_ACCUMULATE_L)
	897	properties_now_r := $(PROPS_LIBRARIES_ACCUMULATE_R)
	898	properties_deferred := $(PROPS_LIBRARIES_DEFERRED)
[1504]	899	if1of ($(KBUILD_TARGET), nt os2 win)
[1496]	900	$(foreach trg, $(_ALL_LIBRARIES) $(_ALL_IMPORT_LIBS),$(evalval def_inherit))
[989]	901	else
[1496]	902	$(foreach trg, $(_ALL_LIBRARIES),$(evalval def_inherit))
[989]	903	endif
[985]	904
	905	# DLLs.
[1413]	906	properties := $(PROPS_DLLS_SINGLE)
	907	properties_now_l := $(PROPS_DLLS_ACCUMULATE_L)
	908	properties_now_r := $(PROPS_DLLS_ACCUMULATE_R)
	909	properties_deferred := $(PROPS_DLLS_DEFERRED)
[1504]	910	if1of ($(KBUILD_TARGET), nt os2 win)
[1496]	911	$(foreach trg, $(_ALL_DLLS),$(evalval def_inherit))
[989]	912	else
[1496]	913	$(foreach trg, $(_ALL_DLLS) $(_ALL_IMPORT_LIBS),$(evalval def_inherit))
[989]	914	endif
[985]	915
[989]	916	# System modules.
[1413]	917	properties := $(PROPS_SYSMODS_SINGLE)
	918	properties_now_l := $(PROPS_SYSMODS_ACCUMULATE_L)
	919	properties_now_r := $(PROPS_SYSMODS_ACCUMULATE_R)
	920	properties_deferred := $(PROPS_SYSMODS_DEFERRED)
[1496]	921	$(foreach trg, $(_ALL_SYSMODS),$(evalval def_inherit))
[989]	922
[2084]	923	# Misc binaries.
	924	properties := $(PROPS_MISCBINS_SINGLE)
	925	properties_now_l := $(PROPS_MISCBINS_ACCUMULATE_L)
	926	properties_now_r := $(PROPS_MISCBINS_ACCUMULATE_R)
	927	properties_deferred := $(PROPS_MISCBINS_DEFERRED)
	928	$(foreach trg, $(_ALL_MISCBINS),$(evalval def_inherit))
	929
[985]	930	# Installs.
[1413]	931	properties := $(PROPS_INSTALLS_SINGLE)
	932	properties_now_l := $(PROPS_INSTALLS_ACCUMULATE_L)
	933	properties_now_r := $(PROPS_INSTALLS_ACCUMULATE_R)
	934	properties_deferred := $(PROPS_INSTALLS_DEFERRED)
[1496]	935	$(foreach trg, $(_ALL_INSTALLS),$(evalval def_inherit))
[985]	936
[988]	937	ifdef KBUILD_PROFILE_SELF
[2008]	938	$(evalcall def_profile_self, done target inheritance)
[988]	939	endif
[985]	940
[988]	941
[412]	942	#
[985]	943	# Template Inheritance.
	944	#
	945	# This is much the same as with target inheritance, except we cannot
[1370]	946	# restrict the properties involved since we haven't got a clue which
	947	# target platforms/archs are using them. But, we can drop the instance
	948	# expansion we're doing for targets since there won't be any more
	949	# changes to either the source nor the target templates beyond this
	950	# exercise.
[985]	951	#
	952
	953	src_prefix := TEMPLATE_
[1417]	954	load_function := def_templates_load_function
[985]	955	properties :=
[1407]	956	properties_now_l :=
	957	properties_now_r :=
[1413]	958	properties_deferred := $(PROPS_SINGLE) $(PROPS_DEFERRED)
	959	properties_deferred_l := $(PROPS_ACCUMULATE_L)
	960	properties_deferred_r := $(PROPS_ACCUMULATE_R)
[1496]	961	$(foreach trg, $(addprefix TEMPLATE_,$(_TEMPLATES)),$(evalval def_inherit))
[985]	962
[1407]	963	# done inheriting.
	964	src_prefix :=
[1414]	965	load_function :=
[1407]	966	properties :=
	967	properties_now_l :=
	968	properties_now_r :=
	969	properties_deferred :=
	970	properties_deferred_l :=
	971	properties_deferred_r :=
	972
[1414]	973	ifdef KBUILD_PROFILE_SELF
[2008]	974	$(evalcall def_profile_self, done template inheritance)
[1414]	975	endif
[1407]	976
[1414]	977
	978
	979
[985]	980	#
[1399]	981	# Template/Target Expansion.
[72]	982	#
[1399]	983	# Extend all targets with the values from the template. Doing this up front
	984	# allows more generic code and less mess down in the pass 2 target handling.
	985	# However it does eat a good deal of memory.
	986	#
[72]	987
[2011]	988	if1of ($(KMK_FEATURES), kb-exp-tmpl)
	989	$(kb-exp-tmpl 1,$(_ALL_TARGET_TARGETS),$(KBUILD_TARGET),$(KBUILD_TARGET_ARCH),$(KBUILD_TARGET_CPU),$(KBUILD_TYPE))
	990	$(kb-exp-tmpl 1,$(_ALL_HOST_TARGETS),$(KBUILD_HOST),$(KBUILD_HOST_ARCH),$(KBUILD_HOST_CPU),$(KBUILD_TYPE))
	991
	992	else # !kb-exp-tmpl
	993
[353]	994	## Inherit one template property in a non-accumulative manner.
[72]	995	# @param $(prop) Property name
	996	# @param $(target) Target name
[78]	997	# @todo fix the precedence order for some properties.
[72]	998	define def_inherit_template_one
[78]	999	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[72]	1000	ifndef $(target)_$(prop)
[353]	1001	$(target)_$(prop) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
[72]	1002	endif
	1003	endif
[447]	1004	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
	1005	ifndef $(target)_$(prop).$(bld_trg)
	1006	$(target)_$(prop).$(bld_trg) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[79]	1007	endif
	1008	endif
[481]	1009	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	1010	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
	1011	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	1012	endif
	1013	endif
[455]	1014	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	1015	ifndef $(target)_$(prop).$(bld_trg_arch)
	1016	$(target)_$(prop).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	1017	endif
	1018	endif
	1019	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	1020	ifndef $(target)_$(prop).$(bld_trg_cpu)
	1021	$(target)_$(prop).$(bld_trg_cpu) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	1022	endif
	1023	endif
[72]	1024	endef
	1025
[353]	1026	## Inherit one template property in a non-accumulative manner, deferred expansion.
	1027	# @param 1: $(prop) Property name
	1028	# @param 2: $(target) Target name
	1029	# @todo fix the precedence order for some properties.
	1030	# @remark this define relies on double evaluation
	1031	define def_inherit_template_one_deferred
	1032	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
	1033	ifndef $(target)_$(prop)
	1034	$(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	1035	endif
	1036	endif
[447]	1037	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
	1038	ifndef $(target)_$(prop).$(bld_trg)
	1039	$(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[353]	1040	endif
	1041	endif
[481]	1042	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	1043	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
	1044	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	1045	endif
	1046	endif
[455]	1047	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	1048	ifndef $(target)_$(prop).$(bld_trg_arch)
	1049	$(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	1050	endif
	1051	endif
	1052	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	1053	ifndef $(target)_$(prop).$(bld_trg_cpu)
	1054	$(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	1055	endif
	1056	endif
[353]	1057	endef
	1058
[660]	1059	## Inherit one acculumlative template property where the 'most significant' items are at the left end.
[78]	1060	# @param $(prop) Property name
	1061	# @param $(target) Target name
[660]	1062	define def_inherit_template_one_accumulate_l
[78]	1063	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[2007]	1064	ifeq ($$(flavor $(target)_$(prop)),simple)
	1065	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop))
	1066	endif
[659]	1067	$(target)_$(prop) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
[78]	1068	endif
[1504]	1069	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE)
[2007]	1070	ifeq ($$(flavor $(target)_$(prop).$(KBUILD_TYPE)),simple)
	1071	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(KBUILD_TYPE))
	1072	endif
[1504]	1073	$(target)_$(prop).$(KBUILD_TYPE) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE))
[243]	1074	endif
[447]	1075	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
[2007]	1076	ifeq ($$(flavor $(target)_$(prop).$(bld_trg)),simple)
	1077	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg))
	1078	endif
[659]	1079	$(target)_$(prop).$(bld_trg) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[79]	1080	endif
[481]	1081	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
[2007]	1082	ifeq ($$(flavor $(target)_$(prop).$(bld_trg).$(bld_trg_arch)),simple)
	1083	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg).$(bld_trg_arch))
	1084	endif
[659]	1085	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[481]	1086	endif
[447]	1087	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
[2007]	1088	ifeq ($$(flavor $(target)_$(prop).$(bld_trg_cpu)),simple)
	1089	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_cpu))
	1090	endif
[659]	1091	$(target)_$(prop).$(bld_trg_cpu) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[79]	1092	endif
[447]	1093	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
[2007]	1094	ifeq ($$(flavor $(target)_$(prop).$(bld_trg_arch)),simple)
	1095	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_arch))
	1096	endif
[659]	1097	$(target)_$(prop).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[79]	1098	endif
[78]	1099	endef
	1100
[660]	1101	## Inherit one acculumlative template property where the 'most significant' items are at the right end.
	1102	# @param $(prop) Property name
	1103	# @param $(target) Target name
[981]	1104	define def_inherit_template_one_accumulate_r
[660]	1105	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[2007]	1106	ifeq ($$(flavor $(target)_$(prop)),simple)
	1107	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop))
	1108	endif
[981]	1109	$(target)_$(prop) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
[660]	1110	endif
[1504]	1111	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE)
[2007]	1112	ifeq ($$(flavor $(target)_$(prop).$(KBUILD_TYPE)),simple)
	1113	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(KBUILD_TYPE))
	1114	endif
[1504]	1115	$(target)_$(prop).$(KBUILD_TYPE) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE))
[660]	1116	endif
	1117	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
[2007]	1118	ifeq ($$(flavor $(target)_$(prop).$(bld_trg)),simple)
	1119	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg))
	1120	endif
[981]	1121	$(target)_$(prop).$(bld_trg) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[660]	1122	endif
	1123	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
[2007]	1124	ifeq ($$(flavor $(target)_$(prop).$(bld_trg).$(bld_trg_arch)),simple)
	1125	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg).$(bld_trg_arch))
	1126	endif
[981]	1127	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[660]	1128	endif
	1129	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
[2007]	1130	ifeq ($$(flavor $(target)_$(prop).$(bld_trg_cpu)),simple)
	1131	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_cpu))
	1132	endif
[981]	1133	$(target)_$(prop).$(bld_trg_cpu) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[660]	1134	endif
	1135	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
[2007]	1136	ifeq ($$(flavor $(target)_$(prop).$(bld_trg_arch)),simple)
	1137	$$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_arch))
	1138	endif
[981]	1139	$(target)_$(prop).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[660]	1140	endif
	1141	endef
	1142
	1143
[72]	1144	## Inherit template properties for on target.
	1145	# @param $(target) Target name.
	1146	define def_inherit_template
[745]	1147	# sanity check.
	1148	ifdef _$(target)_ALREADY_PROCESSED
	1149	$(error kBuild: The target $(target) appears more than once in the target lists! Please correct the makefile(s))
	1150	endif
	1151	_$(target)_ALREADY_PROCESSED := 1
	1152
[447]	1153	# Inherit any default template.
	1154	ifdef TEMPLATE
	1155	ifeq ($($(target)_TEMPLATE),)
	1156	$(eval $(target)_TEMPLATE:=$(TEMPLATE))
	1157	endif
	1158	endif
	1159	# Expand the template if specified.
	1160	ifneq ($($(target)_TEMPLATE),)
[1496]	1161	$(foreach prop,$(PROPS_SINGLE),$(evalval def_inherit_template_one))
[353]	1162	$(foreach prop,$(PROPS_DEFERRED),$(eval $(def_inherit_template_one_deferred))) # exploits the 2 evaluation, so no value!
[981]	1163	$(foreach prop,$(PROPS_ACCUMULATE_L),$(eval $(def_inherit_template_one_accumulate_l))) # += works fine without value
	1164	$(foreach prop,$(PROPS_ACCUMULATE_R),$(eval $(def_inherit_template_one_accumulate_r))) # use <= (kmk addition)
[447]	1165	endif
[72]	1166	endef
[1936]	1167	$(eval-opt-var def_inherit_template)
[353]	1168
[72]	1169	# Inherit template properties
[1504]	1170	bld_trg := $(KBUILD_TARGET)
	1171	bld_trg_arch := $(KBUILD_TARGET_ARCH)
	1172	bld_trg_cpu := $(KBUILD_TARGET_CPU)
	1173	$(foreach target, $(_ALL_TARGET_TARGETS),$(evalval def_inherit_template))
[72]	1174
[1504]	1175	bld_trg := $(KBUILD_HOST)
	1176	bld_trg_arch := $(KBUILD_HOST_ARCH)
	1177	bld_trg_cpu := $(KBUILD_HOST_CPU)
	1178	$(foreach target, $(_ALL_HOST_TARGETS),$(evalval def_inherit_template))
[72]	1179
[2011]	1180	endif # !kb-exp-tmpl
[988]	1181	ifdef KBUILD_PROFILE_SELF
[2008]	1182	$(evalcall def_profile_self, done template/target expansion)
[988]	1183	endif
[447]	1184
[988]	1185
[72]	1186	#
[1621]	1187	# Include tools, sdks and units.
[183]	1188	#
[985]	1189	# The first part of this exercise is to figure out which TOOLS and SDKS
	1190	# that should be included.
	1191	#
[1504]	1192	_TOOLS := $(TOOL.$(KBUILD_TARGET)) $(TOOL.$(KBUILD_TARGET_ARCH)) $(TOOL.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	1193	$(TOOL.$(KBUILD_HOST)) $(TOOL.$(KBUILD_HOST_ARCH)) $(TOOL.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
[592]	1194	$(TOOL)
[1504]	1195	_SDKS := $(SDKS.$(KBUILD_TARGET)) $(SDKS.$(KBUILD_TARGET_ARCH)) $(SDKS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	1196	$(SDKS.$(KBUILD_HOST)) $(SDKS.$(KBUILD_HOST_ARCH)) $(SDKS.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
	1197	$(SDKS.$(KBUILD_TYPE)) \
[592]	1198	$(SDKS)
[1621]	1199	_USES := $(USES.$(KBUILD_TARGET)) $(USES.$(KBUILD_TARGET_ARCH)) $(USES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	1200	$(USES.$(KBUILD_HOST)) $(USES.$(KBUILD_HOST_ARCH)) $(USES.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
	1201	$(USES.$(KBUILD_TYPE)) \
	1202	$(USES)
[460]	1203	define def_tools_sdks_target_source
[353]	1204	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
[460]	1205	$($(source)_$(prop).$(_bld_trg)) \
	1206	$($(target)_$(source)_$(prop).$(_bld_trg)) \
[481]	1207	$($(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
	1208	$($(target)_$(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
[460]	1209	$($(source)_$(prop).$(_bld_trg_arch)) \
	1210	$($(target)_$(source)_$(prop).$(_bld_trg_arch)) \
[353]	1211	$($(source)_$(prop)) \
	1212	$($(target)_$(source)_$(prop))))
[460]	1213	$(eval _SDKS += \
	1214	$($(source)_SDKS.$(_bld_trg)) \
	1215	$($(target)_$(source)_SDKS.$(_bld_trg)) \
[481]	1216	$($(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
	1217	$($(target)_$(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
[460]	1218	$($(source)_SDKS.$(_bld_trg_arch)) \
	1219	$($(target)_$(source)_SDKS.$(_bld_trg_arch)) \
[1504]	1220	$($(source)_SDKS.$(KBUILD_TYPE)) \
	1221	$($(target)_$(source)_SDKS.$(KBUILD_TYPE)) \
[460]	1222	$($(source)_SDKS) \
	1223	$($(target)_$(source)_SDKS))
[1621]	1224	$(eval _USES += \
	1225	$($(source)_USES.$(_bld_trg)) \
	1226	$($(target)_$(source)_USES.$(_bld_trg)) \
	1227	$($(source)_USES.$(_bld_trg).$(_bld_trg_arch)) \
	1228	$($(target)_$(source)_USES.$(_bld_trg).$(_bld_trg_arch)) \
	1229	$($(source)_USES.$(_bld_trg_arch)) \
	1230	$($(target)_$(source)_USES.$(_bld_trg_arch)) \
	1231	$($(source)_USES.$(KBUILD_TYPE)) \
	1232	$($(target)_$(source)_USES.$(KBUILD_TYPE)) \
	1233	$($(source)_USES) \
	1234	$($(target)_$(source)_USES))
[985]	1235	endef # def_tools_sdks_target_source
[1936]	1236	$(eval-opt-var def_tools_sdks_target_source)
[353]	1237
[460]	1238	define def_tools_sdks_target
[1504]	1239	local _bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
[1496]	1240	local _bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
	1241	local _bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
	1242	local _bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
[460]	1243
[353]	1244	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
[460]	1245	$($(target)_$(prop).$(_bld_trg)) \
	1246	$($(target)_$(prop).$(_bld_trg_arch)) \
[481]	1247	$($(target)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
[353]	1248	$($(target)_$(prop))))
[460]	1249	$(eval _SDKS += \
	1250	$($(target)_SDKS.$(_bld_trg)) \
	1251	$($(target)_SDKS.$(_bld_trg_arch)) \
[481]	1252	$($(target)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
[460]	1253	$($(target)_SDKS))
[1621]	1254	$(eval _USES += \
	1255	$($(target)_USES.$(_bld_trg)) \
	1256	$($(target)_USES.$(_bld_trg_arch)) \
	1257	$($(target)_USES.$(_bld_trg).$(_bld_trg_arch)) \
	1258	$($(target)_USES))
[353]	1259	$(foreach source, \
[460]	1260	$($(target)_SOURCES.$(_bld_trg)) \
	1261	$($(target)_SOURCES.$(_bld_trg_arch)) \
[481]	1262	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
[460]	1263	$($(target)_SOURCES.$(_bld_trg_cpu)) \
[985]	1264	$($(target)_SOURCES.$(_bld_type)) \
[353]	1265	$($(target)_SOURCES) \
[1496]	1266	, $(evalval def_tools_sdks_target_source))
[985]	1267	endef # def_tools_sdks_target
[1936]	1268	$(eval-opt-var def_tools_sdks_target)
[353]	1269
[640]	1270	define def_tools_srcname_target
[1504]	1271	local _bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
[1496]	1272	local _bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
	1273	local _bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
	1274	local _bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
[640]	1275
	1276	$(foreach source, $(notdir\
	1277	$($(target)_SOURCES.$(_bld_trg)) \
	1278	$($(target)_SOURCES.$(_bld_trg_arch)) \
	1279	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
	1280	$($(target)_SOURCES.$(_bld_trg_cpu)) \
[985]	1281	$($(target)_SOURCES.$(_bld_type)) \
[640]	1282	$($(target)_SOURCES) \
[1496]	1283	), $(evalval def_tools_sdks_target_source))
[985]	1284	endef # def_tools_srcname_target
[1936]	1285	$(eval-opt-var def_tools_srcname_target)
[640]	1286
[1504]	1287	bld_trg := $(KBUILD_TARGET)
	1288	bld_trg_arch := $(KBUILD_TARGET_ARCH)
	1289	bld_trg_cpu := $(KBUILD_TARGET_CPU)
	1290	$(foreach target, $(_ALL_TARGET_TARGETS), $(evalval def_tools_sdks_target))
[1496]	1291	$(foreach target, $(_ALL_SRCNAME_TARGETS), $(evalval def_tools_srcname_target))
[72]	1292
[1504]	1293	bld_trg := $(KBUILD_HOST)
	1294	bld_trg_arch := $(KBUILD_HOST_ARCH)
	1295	bld_trg_cpu := $(KBUILD_HOST_CPU)
	1296	$(foreach target, $(_ALL_HOST_TARGETS), $(evalval def_tools_sdks_target))
[460]	1297
[1414]	1298	_TOOLS := $(sort $(_TOOLS))
	1299	_SDKS := $(sort $(_SDKS))
[460]	1300
[1414]	1301	## Tool load function.
	1302	# @param loading The tool name
	1303	define def_tools_load_function
	1304	ifndef TOOL_$(loading)
[1504]	1305	TOOL_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_TOOL_PATHS) $(KBUILD_PATH)/tools $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
[1414]	1306	ifeq ($(TOOL_$(loading)_KMK_FILE),)
[1504]	1307	$(error kBuild: Cannot find include file for the tool '$(loading)'! Searched: $(KBUILD_TOOL_PATHS) $(KBUILD_PATH)/tools $(KBUILD_DEFAULT_PATHS))
[985]	1308	endif
[1414]	1309	include $(TOOL_$(loading)_KMK_FILE)
	1310	ifndef TOOL_$(loading)
	1311	$(warning kBuild: TOOL_$(loading) was not defined by $(TOOL_$(loading)_KMK_FILE)!)
[985]	1312	endif
[72]	1313	endif
[985]	1314	endef # def_tools_include
[460]	1315
[1414]	1316	## SDK load function.
	1317	# @param loading The tool name
	1318	define def_sdk_load_function
	1319	ifndef SDK_$(loading)
[1504]	1320	SDK_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_SDK_PATHS) $(KBUILD_PATH)/sdks $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
[1414]	1321	ifeq ($(SDK_$(loading)_KMK_FILE),)
[1504]	1322	$(error kBuild: Cannot find include file for the SDK '$(loading)'! Searched: $(KBUILD_SDK_PATHS) $(KBUILD_PATH)/sdks $(KBUILD_DEFAULT_PATHS))
[985]	1323	endif
[1414]	1324	include $(SDK_$(loading)_KMK_FILE)
	1325	ifndef SDK_$(loading)
	1326	$(warning kBuild: SDK_$(loading) was not defined by $(SDK_$(loading)_KMK_FILE)!)
[985]	1327	endif
[72]	1328	endif
[1414]	1329	endef # def_sdk_load_function
[460]	1330
[72]	1331
[1414]	1332	properties :=
	1333	properties_now_l :=
	1334	properties_now_r :=
	1335	properties_deferred := $(PROPS_SINGLE) $(PROPS_DEFERRED)
	1336	properties_deferred_l := $(PROPS_ACCUMULATE_L)
	1337	properties_deferred_r := $(PROPS_ACCUMULATE_R)
[380]	1338
[1414]	1339	src_prefix := TOOL_
	1340	load_function := def_tools_load_function
[1654]	1341	$(foreach trg, $(addprefix TOOL_,$(_TOOLS)), $(evalval def_inherit))
[1414]	1342
	1343	src_prefix := SDK_
	1344	load_function := def_sdk_load_function
[1654]	1345	$(foreach trg, $(addprefix SDK_,$(_SDKS)), $(evalval def_inherit))
[1414]	1346
	1347	# done inheriting.
	1348	src_prefix :=
	1349	load_function :=
	1350	properties :=
	1351	properties_now_l :=
	1352	properties_now_r :=
	1353	properties_deferred :=
	1354	properties_deferred_l :=
	1355	properties_deferred_r :=
	1356
[1621]	1357	# No inheriting for the uses, they're just global 'code'.
	1358	$(foreach loading, $(_USES), $(evalval def_unit_load_function))
[1414]	1359
[1621]	1360
[988]	1361	ifdef KBUILD_PROFILE_SELF
[2008]	1362	$(evalcall def_profile_self, done tools + sdks + units)
[988]	1363	endif
[640]	1364
[988]	1365
[1414]	1366
[828]	1367	#
	1368	#
	1369	# Target lists - Pass 1
	1370	#
	1371	# This pass is for defining variables that might be referenced in
	1372	# properties of other targets.
	1373	#
	1374	#
	1375
	1376	# Don't do anything for fetch targets (yet).
	1377
	1378	##
	1379	# Link prolog for Pass 1.
	1380	#
	1381	# @param $(target) Normalized target name.
	1382	# @param $(EXT) EXE,DLL,SYS,LIB.
	1383	# @param $(EXTPRE) HOST or nothing.
	1384	# @param $(definst) The default _INST value.
	1385	# @param $(tool_prefix) LD or AR.
	1386	# @param $(bld_trg_base_var) TARGET or PLATFORM.
	1387	define def_pass1_link_common
	1388
[1504]	1389	local bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
[1496]	1390	local bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
	1391	local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
	1392	local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
[828]	1393
[1496]	1394	local tool := $(call _TARGET_TOOL,$(target),$(tool_prefix))
	1395	local name := $(firstword\
[889]	1396	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	1397	$($(target)_NAME.$(bld_trg_arch))\
	1398	$($(target)_NAME.$(bld_trg))\
	1399	$($(target)_NAME.$(bld_type))\
	1400	$($(target)_NAME)\
	1401	$(target))
[1496]	1402	local outbase := $(call TARGET_BASE,$(name),$(target))
[828]	1403	ifndef PATH_$(target)
	1404	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	1405	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
[1672]	1406	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
[828]	1407	endif
[2143]	1408	## @todo fix the fun at the last line (AR != LIB => mess).
	1409	local suff := $(firstword \
[828]	1410	$($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	1411	$($(target)_$(EXT)SUFF.$(bld_trg))\
	1412	$($(target)_$(EXT)SUFF)\
	1413	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	1414	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg))\
	1415	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF)\
[2143]	1416	$(if $(eq $(tool_prefix),AR),$(SUFF_LIB),$($(EXTPRE)SUFF_$(EXT))) )
[1496]	1417	local out := $(outbase)$(suff)
[828]	1418
	1419	# TARGET_*
	1420	TARGET_$(target) := $(out)
	1421
	1422	# INSTARGET_*
[1697]	1423	ifeq ($(strip $($(target)_NOINST) $($(target)_NOINST.$(bld_trg)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch).$(bld_type)) $($(target)_NOINST.$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg_cpu)) $($(target)_NOINST.$(bld_trg_type))),)
	1424	ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type))),)
	1425	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type)))
	1426	else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch))),)
	1427	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch)))
	1428	else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_type))),)
	1429	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_type)))
	1430	else ifneq ($(strip $($(target)_INST.$(bld_trg_arch))),)
	1431	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg_arch)))
	1432	else ifneq ($(strip $($(target)_INST.$(bld_trg))),)
	1433	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg)))
	1434	else ifneq ($(strip $($(target)_INST.$(bld_type))),)
	1435	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_type)))
	1436	else ifneq ($(strip $($(target)_INST)),)
	1437	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST))
	1438	else
	1439	local inst := $(definst)/
	1440	endif
	1441	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)),$(inst))
[828]	1442
	1443	else # NOINST
[1697]	1444	INSTARGET_$(target) :=
[828]	1445	endif # NOINST
	1446
	1447	endef
[1936]	1448	$(eval-opt-var def_pass1_link_common)
[828]	1449
	1450
	1451	#
	1452	# BLDPROGS (Pass 1)
	1453	#
	1454	define def_pass1_bldprog
	1455	# set NOINST if not forced installation before doing the usual stuff.
	1456	ifndef $(target)_INST
	1457	$(target)_NOINST := 1
	1458	endif
[1496]	1459	$(evalval def_pass1_link_common)
[828]	1460	endef
	1461
	1462	EXT := EXE
	1463	EXTPRE := HOST
	1464	definst := $(PATH_BIN)
	1465	tool_prefix := LD
	1466	bld_trg_base_var := PLATFORM
[1648]	1467	$(foreach target, $(_ALL_BLDPROGS), \
[1496]	1468	$(evalval def_pass1_bldprog))
[828]	1469
	1470
	1471	#
	1472	# LIBRARIES (Pass 1)
	1473	#
	1474	EXT := LIB
	1475	EXTPRE :=
	1476	definst := $(PATH_LIB)
	1477	tool_prefix := AR
	1478	bld_trg_base_var := TARGET
[1648]	1479	$(foreach target, $(_ALL_LIBRARIES), \
[1496]	1480	$(evalval def_pass1_link_common))
[828]	1481
	1482
	1483	#
	1484	# DLLS (Pass 1)
	1485	#
	1486	EXT := DLL
	1487	EXTPRE :=
	1488	definst := $(PATH_DLL)
	1489	tool_prefix := LD
	1490	bld_trg_base_var := TARGET
[1648]	1491	$(foreach target, $(_ALL_DLLS), \
[1496]	1492	$(evalval def_pass1_link_common))
[828]	1493
	1494
	1495	#
	1496	# IMPORT LIBRARIES (Pass 1)
	1497	#
	1498	# - On OS/2 and windows these are libraries.
	1499	# - On other platforms they are fake DLLs.
	1500	#
[1504]	1501	if1of ($(KBUILD_TARGET), nt os2 win win64 win32)
[828]	1502	EXT := LIB
	1503	EXTPRE :=
	1504	definst := $(PATH_LIB)
	1505	tool_prefix := AR
	1506	bld_trg_base_var := TARGET
[1648]	1507	$(foreach target, $(_ALL_IMPORT_LIBS), \
[1496]	1508	$(evalval def_pass1_link_common))
[828]	1509	else
	1510	EXT := DLL
	1511	EXTPRE :=
	1512	definst := $(PATH_DLL)
	1513	tool_prefix := LD
	1514	bld_trg_base_var := TARGET
[1648]	1515	$(foreach target, $(_ALL_IMPORT_LIBS), \
[1496]	1516	$(evalval def_pass1_link_common))
[828]	1517	endif
	1518
	1519
	1520	#
	1521	# PROGRAMS (Pass 1)
	1522	#
	1523	EXT := EXE
	1524	EXTPRE :=
	1525	definst := $(PATH_BIN)
	1526	tool_prefix := LD
	1527	bld_trg_base_var := TARGET
[1648]	1528	$(foreach target, $(_ALL_PROGRAMS), \
[1496]	1529	$(evalval def_pass1_link_common))
[828]	1530
	1531
	1532	#
	1533	# SYSMODS (Pass 1)
	1534	#
	1535	EXT := SYS
	1536	EXTPRE :=
	1537	definst := $(PATH_SYS)
	1538	tool_prefix := LD
	1539	bld_trg_base_var := TARGET
[1648]	1540	$(foreach target, $(_ALL_SYSMODS), \
[1496]	1541	$(evalval def_pass1_link_common))
[828]	1542
	1543
	1544	#
[2084]	1545	# MISCBINS (Pass 1)
	1546	#
	1547	EXT := BIN
	1548	EXTPRE :=
	1549	definst := $(PATH_BIN)
	1550	tool_prefix := LD
	1551	bld_trg_base_var := TARGET
	1552	$(foreach target, $(_ALL_MISCBINS), \
	1553	$(evalval def_pass1_link_common))
	1554
	1555
	1556	#
[828]	1557	# INSTALLS (Pass 1)
	1558	# Note! INSTARGET_* for INSTALLS aren't available until later.
	1559	#
	1560	define def_pass1_install
[1504]	1561	local bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
	1562	local bld_trg := $(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))
	1563	local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(KBUILD_TARGET_ARCH))
	1564	local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(KBUILD_TARGET_CPU))
[828]	1565	# TARGET_*
[1754]	1566	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
[828]	1567	# INSTARGET_ later.
[1754]	1568	# PATH_*
	1569	local outbase := $(call TARGET_BASE,$(target),$(target))
	1570	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	1571	endef # def_pass1_install
[1936]	1572	$(eval-opt-var def_pass1_install)
[1648]	1573	$(foreach target, $(_ALL_INSTALLS), \
[1496]	1574	$(evalval def_pass1_install))
[828]	1575
[988]	1576	ifdef KBUILD_PROFILE_SELF
[2008]	1577	$(evalcall def_profile_self, done pass 1)
[988]	1578	endif
[828]	1579
	1580
	1581
[988]	1582
[828]	1583	#
	1584	#
	1585	# Target lists - Pass 2
	1586	#
	1587	#
	1588
	1589
[688]	1590	## @page pg_fetches Fetching Tools, Sources and Similar.
[73]	1591	#
[688]	1592	# The targets listed in the the FETCHES target list have the following attributes:
	1593	# SOURCES
	1594	# INST
	1595	# FETCHTOOL
	1596	# FETCHFLAGS
	1597	# FETCHDIR
	1598	# UNPACKTOOL
	1599	# UNPACKFLAGS
[640]	1600	#
[719]	1601	# As usual the target name is an alias for 'creating' the target. Other
[688]	1602	# aliases are:
	1603	# pass_fetches
	1604	# fetch
	1605	# unfetch
	1606	# download
	1607	# unpack
	1608	#
	1609	# @remark
	1610	#
	1611	# This is a little bit complex because we must guarantee that if a source file
[719]	1612	# changes only sligtly we must refetch it and to a proper unpacking of it. It
	1613	# is also a desire that fetched archives and unpacked files can be deleted to
[688]	1614	# save space.
	1615	#
[719]	1616	# Thus, we must be able to cleanup what we've unpacked should any of the
[688]	1617	# sources be removed. We do this by maintaining a file listing the files
	1618	# and directories that was unpacked. This operation is named 'unfetch'.
	1619	#
[719]	1620	# We make use of the SIZE and MD5 attributes for each of the sources to
[689]	1621	# create a digest that is stored in the primary target file. Subsequent
	1622	# runswill compare their digest with it to decide if a refetch is required.
[719]	1623	# When a refetch is found necessary, an 'unfetch' is performed first to
[689]	1624	# clean out old files and directores. Note even changes in source order
[719]	1625	# will cause a refetch due to the way the digest is constructed and
[689]	1626	# evaluated.
[688]	1627	#
	1628	# By not depending directly on the archives (nor on any unpacked files)
	1629	# but on a goal made up from the archive name, size and md5, we allow
	1630	# the user to delete the archives. Naturally, this means we'll have to
	1631	# check and fetch missing archives before attempting to unpack them.
[689]	1632	#
	1633	# @remark
	1634	#
[719]	1635	# This feature will NOT work correctly with vanilla GNU make becuase
[689]	1636	# it makes use of includedep to avoid too many unnecessary files.
[719]	1637	#
[689]	1638	# @todo
[1255]	1639	# 1. Download corruption / continuation.
	1640	# 2. It's quite possible that there is one too many indirect dependency now...
[688]	1641	#
	1642
[640]	1643	## generates the fetch rule
	1644	define def_fetch_src_fetch_rule
	1645	# Indirect goal for downloading something.
[682]	1646	.PRECIOUS: $(out)
[2234]	1647	$(out) + $($(target)_$(srcname)_FETCH_2_OUTPUT) +\| $($(target)_$(srcname)_FETCH_2_OUTPUT_MAYBE) : \
	1648	\| $($(target)_$(srcname)_FETCH_2_DEPORD)
[1496]	1649	%$$(call MSG_FETCH_DL,$(target),$(source),$(out))
[696]	1650	@## @todo do fancy stuff like download continuation.
[1599]	1651	$$(QUIET)$$(RM) -f -- $(out)
[2234]	1652	$(cmds)
[1255]	1653	$$(QUIET)$(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out))
[640]	1654
	1655
[682]	1656
[640]	1657	# Intermediate goal for making sure the md5 and size matches. it will (re) fetch the archive if necessary.
[2234]	1658	$(out).checked_$(md5)_$(size): $($(target)_$(srcname)_FETCH_2_DEPEND) \| $($(target)_$(srcname)_FETCH_2_DEPORD)
[1496]	1659	%$$(call MSG_FETCH_CHK,$(target),$(source),$(out))
[1599]	1660	$$(QUIET)$$(RM) -f -- $$@
[688]	1661	@# (re)fetch the file if it doesn't exist or if it doesn't matches the md5.
[696]	1662	@## @todo do fancy stuff like download continuation.
[1255]	1663	$$(QUIET)( test -f $(out) && $(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out), true) ) \
[696]	1664	\|\| ( $$(RM_EXT) -f $(out) \
	1665	&& $$(MAKE) $(out) -f $(MAKEFILE) --no-print-directory )
	1666	$$(QUIET2)$$(APPEND) $$@
[640]	1667
[719]	1668	_TARGET_$(target)_FETCHED += $(out) $(out).checked_$(md5)_$(size)
[640]	1669
[688]	1670	# Just a little precaution.
	1671	.NOTPARALLEL: $(out) $(out).checked_$(md5)_$(size)
	1672
[1936]	1673	endef # def_fetch_src_fetch_rule
	1674	$(eval-opt-var def_fetch_src_fetch_rule)
[640]	1675
	1676	## generates the unpack rule
	1677	define def_fetch_src_unpack_rule
	1678	# This is the unpack rule. it has an order-only dependency on the download check.
[2234]	1679	$(out) + $($(target)_$(srcname)_UNPACK_2_OUTPUT) +\| $($(target)_$(srcname)_UNPACK_2_OUTPUT_MAYBE) : \
	1680	$($(target)_$(srcname)_UNPACK_2_DEPEND) \
	1681	\| $($(target)_$(srcname)_UNPACK_2_DEPORD) \
[2094]	1682	$(archive).checked_$(md5)_$(size) \
	1683	$(dir $(out))
[1496]	1684	%$$(call MSG_FETCH_UP,$(target),$(archive),$(inst))
[1599]	1685	$$(QUIET)$$(RM) -f -- $(out)
[2094]	1686	$$(QUIET)$$(MKDIR) -p -- $(dir $(out))
	1687	@# if the source archive doesn't exist fetch it (may have been deleted to save space).
[696]	1688	$$(QUIET)test -f $(archive) \
	1689	\|\| ( $$(RM_EXT) -f $(archive).checked_$(md5)_$(size) \
	1690	&& $$(MAKE) $(archive).checked_$(md5)_$(size) -f $(MAKEFILE) --no-print-directory )
[2234]	1691	$(cmds)
[696]	1692	$$(QUIET2)$$(APPEND) $(out) $(notdir $(archive).checked_$(md5)_$(size))
	1693	$$(QUIET2)$$(APPEND) $(out) $(notdir $(out))
[640]	1694
	1695	$(eval _TARGET_$(target)_UNPACKED += $(out))
	1696	_TARGET_$(target)_DIGEST := $(_TARGET_$(target)_DIGEST)-$(srcname)_$(md5)_$(size)
	1697
[688]	1698	.NOTPARALLEL: $(out)
	1699
[1936]	1700	endef # def_fetch_src_unpack_rule
	1701	$(eval-opt-var def_fetch_src_unpack_rule)
[640]	1702
	1703	## Processes a fetch source
	1704	#
	1705	define def_fetch_src
	1706	#$ (warning dbg: def_fetch_src: source='$(source)' target='$(target)')
	1707
	1708	# common
[1496]	1709	local srcname := $(notdir $(source))
	1710	local inst := $(firstword \
[640]	1711	$($(target)_$(source)_INST)\
	1712	$($(target)_$(srcname)_INST)\
	1713	$($(source)_INST)\
	1714	$($(srcname)_INST)\
	1715	$($(target)_INST)\
	1716	)
	1717	ifneq ($(patsubst %/,ok,$(inst)),ok)
	1718	$(error kBuild: Bad or missing INST property for source '$(source)' in target '$(target)': $(inst))
	1719	endif
	1720	INSTARGET_$(target)_$(srcname) := $(inst)
[1496]	1721	local fetchdir := $(firstword \
[640]	1722	$($(target)_$(source)_FETCHDIR)\
	1723	$($(target)_$(srcname)_FETCHDIR)\
	1724	$($(source)_FETCHDIR)\
	1725	$($(srcname)_FETCHDIR)\
	1726	$($(target)_FETCHDIR)\
	1727	$(FETCHDIR)\
	1728	$(PATH_TARGET)\
	1729	)
[1496]	1730	local deps := \
[640]	1731	$($(target)_$(source)_DEPS)\
	1732	$($(target)_$(srcname)_DEPS)\
	1733	$($(source)_DEPS)\
	1734	$($(srcname)_DEPS)\
	1735	$($(target)_DEPS)
[1496]	1736	local orderdeps := \
[827]	1737	$($(target)_$(source)_ORDERDEPS)\
	1738	$($(target)_$(srcname)_ORDERDEPS)\
	1739	$($(source)_ORDERDEPS)\
	1740	$($(srcname)_ORDERDEPS)\
	1741	$($(target)_ORDERDEPS)
[1496]	1742	local md5 := $(firstword \
[640]	1743	$($(target)_$(source)_MD5)\
	1744	$($(target)_$(srcname)_MD5)\
	1745	$($(source)_MD5)\
	1746	$($(srcname)_MD5)\
	1747	$($(target)_MD5)\
	1748	)
[1496]	1749	local size := $(firstword \
[640]	1750	$($(target)_$(source)_SIZE)\
	1751	$($(target)_$(srcname)_SIZE)\
	1752	$($(source)_SIZE)\
	1753	$($(srcname)_SIZE)\
	1754	$($(target)_SIZE)\
	1755	)
[1613]	1756	clean_files += \
	1757	$($(target)_$(source)_CLEAN)\
	1758	$($(target)_$(srcname)_CLEAN)\
	1759	$($(source)_CLEAN)\
	1760	$($(srcname)_CLEAN)
[1496]	1761	local dep := # not legal for fetch and unpack tools
[640]	1762
	1763
	1764	#
	1765	# The fetching.
	1766	#
[1496]	1767	local out := $(fetchdir)/$(srcname)
	1768	local archive := $(out)
[640]	1769	TARGET_$(target)_$(srcname) := $(out)
[1496]	1770	local dirdep := $(call DIRDEP,$(fetchdir))
	1771	local tool := $(firstword \
[640]	1772	$($(target)_$(source)_FETCHTOOL)\
	1773	$($(target)_$(srcname)_FETCHTOOL)\
	1774	$($(target)_$(source)_TOOL)\
	1775	$($(target)_$(srcname)_TOOL)\
	1776	$($(source)_FETCHTOOL)\
	1777	$($(srcname)_FETCHTOOL)\
	1778	$($(source)_TOOL)\
	1779	$($(srcname)_TOOL)\
	1780	$($(target)_FETCHTOOL)\
	1781	$($(target)_TOOL)\
	1782	)
[1496]	1783	local flags :=\
[640]	1784	$(TOOL_$(tool)_FETCHFLAGS)\
	1785	$(FETCHFLAGS)\
	1786	$($(target)_FETCHFLAGS)\
	1787	$($(srcname)_FETCHFLAGS)\
	1788	$($(source)_FETCHFLAGS)\
	1789	$($(target)_$(srcname)_FETCHFLAGS)\
	1790	$($(target)_$(source)_FETCHFLAGS)
	1791
	1792	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) fetchdir=$(fetchdir) md5=$(md5) size=$(size))
	1793
	1794	ifndef TOOL_$(tool)_FETCH_CMDS
	1795	$(warning kBuild: tools: \
	1796	1 $($(target)_$(source)_FETCHTOOL)\
	1797	2 $($(target)_$(srcname)_FETCHTOOL)\
	1798	3 $($(target)_$(source)_TOOL)\
	1799	4 $($(target)_$(srcname)_TOOL)\
	1800	5 $($(source)_FETCHTOOL)\
	1801	6 $($(srcname)_FETCHTOOL)\
	1802	7 $($(source)_TOOL)\
	1803	8 $($(srcname)_TOOL)\
	1804	9 $($(target)_FETCHTOOL)\
	1805	10 $($(target)_TOOL) )
	1806	$(error kBuild: TOOL_$(tool)_FETCH_CMDS is not defined. source=$(source) target=$(target) )
	1807	endif
	1808
	1809	# call the tool
[2234]	1810	local cmds := $(TOOL_$(tool)_FETCH_CMDS)
	1811	$(target)_$(srcname)_FETCH_2_OUTPUT := $(TOOL_$(tool)_FETCH_OUTPUT)
	1812	$(target)_$(srcname)_FETCH_2_OUTPUT_MAYBE := $(TOOL_$(tool)_FETCH_OUTPUT_MAYBE)
	1813	$(target)_$(srcname)_FETCH_2_DEPEND := $(TOOL_$(tool)_FETCH_DEPEND) $(deps)
	1814	$(target)_$(srcname)_FETCH_2_DEPORD := $(TOOL_$(tool)_FETCH_DEPORD) $(dirdep) $(orderdeps)
[640]	1815
	1816	# generate the fetch rule.
	1817	$(eval $(def_fetch_src_fetch_rule))
	1818
	1819
	1820	#
	1821	# The unpacking / installing.
	1822	#
[1496]	1823	local out := $(inst)_kBuild_$(target)_$(srcname)_unpacked.lst
	1824	local dirdep := $(call DIRDEP,$(inst))
	1825	local tool := $(firstword \
[640]	1826	$($(target)_$(source)_UNPACKTOOL)\
	1827	$($(target)_$(srcname)_UNPACKTOOL)\
	1828	$($(target)_$(source)_TOOL)\
	1829	$($(target)_$(srcname)_TOOL)\
	1830	$($(source)_UNPACKTOOL)\
	1831	$($(srcname)_UNPACKTOOL)\
	1832	$($(source)_TOOL)\
	1833	$($(srcname)_TOOL)\
	1834	$($(target)_UNPACKTOOL)\
	1835	$($(target)_TOOL) \
	1836	)
	1837	ifeq ($(tool),)
[1496]	1838	local tool := $(toupper $(subst .,,$(suffix $(subst tar.,TAR,$(srcname)))))
	1839	$(evalval def_tools_include)
[640]	1840	endif
[1496]	1841	local flags :=\
[640]	1842	$(TOOL_$(tool)_UNPACKFLAGS)\
	1843	$(UNPACKFLAGS)\
	1844	$($(target)_UNPACKFLAGS)\
	1845	$($(srcname)_UNPACKFLAGS)\
	1846	$($(source)_UNPACKFLAGS)\
	1847	$($(target)_$(srcname)_UNPACKFLAGS)\
	1848	$($(target)_$(source)_UNPACKFLAGS)
	1849
	1850	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) inst=$(inst) md5=$(md5) size=$(size))
	1851	ifndef TOOL_$(tool)_UNPACK_CMDS
	1852	$(warning kBuild: tools: \
	1853	1 $($(target)_$(source)_UNPACKTOOL)\
	1854	2 $($(target)_$(srcname)_UNPACKTOOL)\
	1855	3 $($(target)_$(source)_TOOL)\
	1856	4 $($(target)_$(srcname)_TOOL)\
	1857	5 $($(source)_UNPACKTOOL)\
	1858	6 $($(srcname)_UNPACKTOOL)\
	1859	7 $($(source)_TOOL)\
	1860	8 $($(srcname)_TOOL)\
	1861	9 $($(target)_UNPACKTOOL)\
	1862	10 $($(target)_TOOL) \
	1863	11 $(toupper $(subst tar.,TAR,$(ext $(srcname)))) \
	1864	)
	1865	$(error kBuild: TOOL_$(tool)_UNPACK_CMDS is not defined. source=$(source) target=$(target) )
	1866	endif
	1867
	1868	# call the tool
[2234]	1869	local cmds := $(TOOL_$(tool)_UNPACK_CMDS)
	1870	$(target)_$(srcname)_UNPACK_2_OUTPUT := $(TOOL_$(tool)_UNPACK_OUTPUT)
	1871	$(target)_$(srcname)_UNPACK_2_OUTPUT_MAYBE := $(TOOL_$(tool)_UNPACK_OUTPUT_MAYBE)
	1872	$(target)_$(srcname)_UNPACK_2_DEPEND := $(TOOL_$(tool)_UNPACK_DEPEND) $(deps)
	1873	$(target)_$(srcname)_UNPACK_2_DEPORD := $(TOOL_$(tool)_UNPACK_DEPORD) $(dirdep) $(orderdeps)
[640]	1874
	1875	# generate the fetch rule.
	1876	$(eval $(def_fetch_src_unpack_rule))
	1877
	1878	_DIRS += $(inst) $(fetchdir)
	1879
[1936]	1880	endef # def_fetch_src
	1881	$(eval-opt-var def_fetch_src)
[640]	1882
	1883
	1884	##
	1885	# Define the target level rules for a fetch.
	1886	# @param target
	1887	# @param out
	1888	# @param inst
[688]	1889	# @param _TARGET_$(target)_UNPACKED
	1890	# @param _TARGET_$(target)_DIGEST
[640]	1891	# @param bld_trg
	1892	# @param bld_trg_arch
	1893	define def_fetch_rules
	1894
[689]	1895	$(out).lst: $(_TARGET_$(target)_UNPACKED) \| $(call DIRDEP,$(inst))
[1496]	1896	%$$(call MSG_FETCH_OK,$(target))
[1599]	1897	$$(QUIET)$$(RM) -f -- $$@ $$@.tmp
[1311]	1898	$$(QUIET2)$$(APPEND) $$@.tmp '$(notdir $(out))'
[696]	1899	$$(QUIET)$(if $(_TARGET_$(target)_UNPACKED),$$(CAT_EXT) $(_TARGET_$(target)_UNPACKED) >> $$@.tmp)
[1599]	1900	$$(QUIET)$$(MV) -f -- $$@.tmp $$@
[640]	1901
	1902	$(out)_unfetched:
[1496]	1903	%$$(call MSG_UNFETCH,$(target))
[1599]	1904	$$(QUIET)$$(RM) -f -- $$(addprefix $(inst),$$(shell $$(CAT_EXT) $(out).lst 2> /dev/null \| $$(SED) -e '/\/$$$$/d'))
	1905	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist -- $$(dir $$@) \
[689]	1906	$$(addprefix $(inst),$$(sort $$(dir $$(shell $$(CAT_EXT) $(out).lst 2> /dev/null))))
[1599]	1907	$$(QUIET)$$(RM) -f -- $(out).lst $(out)
	1908	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist -- $$(dir $$@)
[640]	1909
[689]	1910	$(out): $(comp-vars _TARGET_$(target)_DIGEST_PREV,_TARGET_$(target)_DIGEST,FORCE) \| $(call DIRDEP,$(inst))
[1599]	1911	$$(QUIET)$$(RM) -f -- $$@
[2095]	1912	%$$(if $$(_TARGET_$(target)_DIGEST),$$(if $$(eq $$(file-size $(out).lst),-1)\
[776]	1913	,$$(call MSG_REFETCH,$(target)),$$(call MSG_FETCH,$(target))),$$(call MSG_UNFETCH,$(target)))
[2094]	1914	$$(QUIET)$(TEST_EXT) -f $(out).lst -- $$(MAKE) -f $(MAKEFILE) --no-print-directory $(out)_unfetched
[1599]	1915	$$(QUIET)$$(if $$(_TARGET_$(target)_DIGEST),$$(MAKE) -f $(MAKEFILE) --no-print-directory $(out).lst,$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist -- $$(dir $$@))
[696]	1916	$$(QUIET2)$$(if $$(_TARGET_$(target)_DIGEST),$$(APPEND) $$@ "_TARGET_$(target)_DIGEST_PREV := $(_TARGET_$(target)_DIGEST)")
[760]	1917
[689]	1918	.NOTPARALLEL: $(out).lst $(out)_unfetched $(out)
[688]	1919
[640]	1920	endef
	1921
	1922
	1923	##
	1924	# Deal with one fetch target.
	1925	# @param target
	1926	# @param bld_trg
	1927	# @param bld_trg_arch
	1928	define def_fetch
	1929	# common
	1930	INSTARGET_$(target) := $($(target)_INST)
	1931	ifneq ($(patsubst %/,ok,$(INSTARGET_$(target))),ok)
[679]	1932	$(error kBuild: Bad or missing INST property for target '$(target)'. \
	1933	$(target)_INST='$($(target)_INST)' ($(origin $(target)_INST)))
[640]	1934	endif
	1935	_TARGET_$(target)_FETCHED :=
	1936	_TARGET_$(target)_UNPACKED :=
	1937	_TARGET_$(target)_DIGEST :=
[1614]	1938	local clean_files := $($(target)_CLEAN) $($(target)_CLEAN.$(bld_trg)) $($(target)_CLEAN.$(bld_trg).$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_arch)) $($(target)_CLEAN.$(KBUILD_TYPE))
[640]	1939
	1940	# The 'sources'.
[1614]	1941	#$ (warning dbg fetch: target=$(target) sources=$($(target)_SOURCES) $($(target)_SOURCES.$(KBUILD_TYPE)) $($(target)_SOURCES.$(KBUILD_TARGET)) $($(target)_SOURCES.$(bld_trg_arch)) $($(target)_SOURCES.$(KBUILD_TARGET).$(bld_trg_arch)))
	1942	$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(KBUILD_TYPE)) $($(target)_SOURCES.$(bld_trg)) $($(target)_SOURCES.$(bld_trg_arch)) $($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)),\
[1496]	1943	$(evalval def_fetch_src))
[640]	1944
	1945	# The target.
[1496]	1946	local inst := $(INSTARGET_$(target))
	1947	local out := $(inst)_kBuild_fetch_$(target)
[640]	1948
[689]	1949	$(eval includedep $(out))
[690]	1950
[640]	1951	$(eval $(def_fetch_rules))
	1952
[690]	1953	# Define the aliases here (doesn't work if defined in def_fetch_rules, just like includedep).
[749]	1954	$(target): $(out)
	1955	$(target)_unfetch: $(out)_unfetched
[690]	1956
[689]	1957	_FETCHES += $(out)
[640]	1958	_DOWNLOADS += $(_TARGET_$(target)_FETCHED)
	1959	_UNPACKS += $(_TARGET_$(target)_UNPACKED)
	1960	_UNFETCHES += $(out)_unfetched
	1961	_DIRS += $(inst)
[1613]	1962	_CLEAN_FILES += $(clean_files)
[640]	1963
	1964	endef
[1936]	1965	$(eval-opt-var def_fetch)
[640]	1966
	1967	# Walk the FETCH target lists.
[1504]	1968	bld_trg := $(KBUILD_TARGET)
	1969	bld_trg_arch := $(KBUILD_TARGET_ARCH)
[1648]	1970	$(foreach target, $(_ALL_FETCHES), \
[1613]	1971	$(evalvalctx def_fetch))
[640]	1972
	1973	# some aliases.
	1974	download: $(_DOWNLOADS)
[688]	1975	unpack: $(_UNPACKS)
	1976	fetch: $(_FETCHES)
	1977	unfetch: $(_UNFETCHES)
[640]	1978
[988]	1979	ifdef KBUILD_PROFILE_SELF
[2008]	1980	$(evalcall def_profile_self, done fetching targets)
[988]	1981	endif
[640]	1982
	1983
[988]	1984
[640]	1985	##
	1986	## Patching.
	1987	##
	1988	##
[688]	1989	#define def_patch_src
[640]	1990	#
	1991	#endef
	1992	#
	1993	#
	1994	## Deal with one patch target.
	1995	#define def_patch
	1996	#
[1504]	1997	#$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(KBUILD_TYPE)) $($(target)_SOURCES.$(KBUILD_TARGET)) $($(target)_SOURCES.$(KBUILD_TARGET_ARCH)) $($(target)_SOURCES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)),\
[1496]	1998	# $(evalval def_patch_src))
[640]	1999	#
[719]	2000	#_PATCHES +=
[640]	2001	#endef
	2002	#
[1648]	2003	#$(foreach target, $(_ALL_PATCHES), \
[1496]	2004	# $(evalval def_patch))
[640]	2005	#
	2006
	2007
	2008	#
[73]	2009	# Object processing.
	2010	#
[72]	2011
[380]	2012	## wrapper the compile command dependency check.
	2013	ifndef NO_COMPILE_CMDS_DEPS
[2026]	2014	if1of ($(KMK_FEATURES),dot-must-make)
	2015	_DEP_COMPILE_CMDS =
	2016	# for debugging: $$(warning MUST_MAKE=$$$$(comp-cmds-ex $$$$($(target)_$(subst :,_,$(source))_CMDS_PREV_), $$$$(commands $$@)) -> $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE))
	2017	else
	2018	_DEP_COMPILE_CMDS = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $(obj)),FORCE)
	2019	endif
[380]	2020	else
[730]	2021	_DEP_COMPILE_CMDS =
[380]	2022	endif
	2023
[2026]	2024
[749]	2025	## Generates the rules for building a specific object, and the aliases
[380]	2026	# for building a source file.
[353]	2027	# @param $(obj) The object file.
[380]	2028	define def_target_source_rule
[2026]	2029	ifndef NO_COMPILE_CMDS_DEPS
	2030	$(obj): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE)
	2031	endif
[1012]	2032	ifdef TOOL_$(tool)_COMPILE_$(type)_USES_KOBJCACHE
[2196]	2033	_OUT_FILES += $(outbase).koc
[1030]	2034	$(outbase).koc +\| $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_$(source)_OUTPUT_MAYBE_) : \
[1007]	2035	$($(target)_$(source)_DEPEND_) \
[1456]	2036	$(value _DEP_COMPILE_CMDS) \
[1007]	2037	\| \
[1426]	2038	$($(target)_$(source)_DEPORD_) \
[1670]	2039	$$$$($(target)_INTERMEDIATES)
[1496]	2040	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
[1007]	2041	else
[1030]	2042	$(obj) + $($(target)_$(source)_OUTPUT_) +\| $($(target)_$(source)_OUTPUT_MAYBE_) : \
[380]	2043	$($(target)_$(source)_DEPEND_) \
[1456]	2044	$(value _DEP_COMPILE_CMDS) \
[380]	2045	\| \
[1426]	2046	$($(target)_$(source)_DEPORD_) \
[1670]	2047	$$$$($(target)_INTERMEDIATES)
[1496]	2048	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
[1012]	2049	ifdef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
[1599]	2050	$$(QUIET)$$(RM) -f -- $(dep) $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
[1007]	2051	endif
[1012]	2052	endif
[412]	2053
[380]	2054	$($(target)_$(source)_CMDS_)
	2055
	2056	ifndef NO_COMPILE_CMDS_DEPS
[1496]	2057	%$$(QUIET2)$$(APPEND) '$(dep)'
[1520]	2058	%$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_$(subst :,_,$(source))_CMDS_PREV_'
[1496]	2059	%$$(QUIET2)$$(APPEND) -c '$(dep)' '$(obj)'
	2060	%$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[770]	2061	endif
[380]	2062
[749]	2063	$(basename $(notdir $(obj))).o: $(obj)
	2064	$(basename $(notdir $(obj))).obj: $(obj)
[1496]	2065
[2234]	2066	## @todo make this 'local cmds,output,output_maybe,depend and depord' in 0.2.x or when a new kb-src-one is added.
[1496]	2067	$(target)_$(source)_CMDS_ :=
[2234]	2068	$(target)_$(source)_OUTPUT_ :=
	2069	$(target)_$(source)_OUTPUT_MAYBE_ :=
	2070	$(target)_$(source)_DEPEND_ :=
	2071	$(target)_$(source)_DEPORD_ :=
[1936]	2072	endef # def_target_source_rule
	2073	$(eval-opt-var def_target_source_rule)
[205]	2074
[353]	2075
[380]	2076	## wrapper the link command dependency check.
[1502]	2077	ifndef NO_LINK_CMDS_DEPS
[2026]	2078	if1of ($(KMK_FEATURES),dot-must-make)
	2079	_DEP_LINK_CMDS =
	2080	else
	2081	_DEP_LINK_CMDS = $$(comp-cmds-ex $$($(target)_CMDS_PREV_),$$(commands $(out)),FORCE)
	2082	endif
[380]	2083	else
[730]	2084	_DEP_LINK_CMDS =
[380]	2085	endif
	2086
	2087	## Generate the link rule for a target.
	2088	# @param $(target) The normalized target name.
	2089	# @param $(dirdep) Directories we depend upon begin created before linking.
	2090	# @param $(dep) The name of the dependency file.
	2091	# @param $(out)
[2234]	2092	# @param $($(target)_2_OUTPUT) Output files from the link.
	2093	# @param $($(target)_2_OUTPUT_MAYBE) Output files that the link may perhaps create.
	2094	# @param $($(target)_2_DEPEND) Dependencies.
	2095	# @param $($(target)_2_DEPORD) Dependencies which should only affect build order.
[1496]	2096	# @param $(cmds) The link commands.
[380]	2097	# @param $($(target)_CMDS_PREV_) The link commands from the previous run.
	2098	define def_link_rule
[2026]	2099	ifndef NO_LINK_CMDS_DEPS
	2100	$(out): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_CMDS_PREV_),$$(commands $$@),FORCE)
	2101	endif
[2234]	2102	$(out) + $($(target)_2_OUTPUT) +\| $($(target)_2_OUTPUT_MAYBE) : \
	2103	$$$$($(target)_2_DEPEND) \
[1456]	2104	$(value _DEP_LINK_CMDS) \
[380]	2105	\| \
[2234]	2106	$$$$($(target)_2_DEPORD)
[1496]	2107	%$$(call MSG_LINK,$(target),$$@,$(tool_do))
[2234]	2108	$$(QUIET)$$(RM) -f -- $(dep) $(out) $($(target)_2_OUTPUT) $($(target)_2_OUTPUT_MAYBE)
[412]	2109
[1496]	2110	$(cmds)
[380]	2111
[524]	2112	ifndef NO_LINK_CMDS_DEPS
[1496]	2113	%$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_CMDS_PREV_'
	2114	%$$(QUIET2)$$(APPEND) -c '$(dep)' '$(out)'
	2115	%$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[770]	2116	endif
[380]	2117
[1686]	2118	$(basename $(notdir $(out))):: $(out)
[719]	2119
[1936]	2120	endef # def_link_rule
	2121	$(eval-opt-var def_link_rule)
[380]	2122
	2123
	2124	## Generate the link & lib install rule
	2125	# @param $(target) Normalized target name.
	2126	# @param $(out) The build target.
	2127	# @param $(INSTARGET_$(target)) The installation targets.
	2128	# @param $(mode) The file mode (optional)
	2129	define def_link_install_rule
	2130	$(INSTARGET_$(target)) : $(out) \| $(call DIRDEP,$(dir $(INSTARGET_$(target))))
[1496]	2131	%$$(call MSG_INST_TRG,$(target),$(out),$$@)
[2225]	2132	$$(QUIET)$$(INSTALL) $(if $(mode),-m $(mode)) $(if $(uid),-o $(uid)) $(if $(gid),-g $(gid)) -- $(out) $$@
[719]	2133
	2134	ifdef KBUILD_DO_AUTO_INSTALL
[1686]	2135	$(basename $(notdir $(out))):: $(INSTARGET_$(target))
[719]	2136	endif
[1936]	2137	endef # def_link_install_rule
[380]	2138
	2139
[1424]	2140	## def_src_handler_*
	2141	#
	2142	# @{
	2143	define def_src_handler_c
[1496]	2144	local type := C
[1795]	2145	$(kb-src-one 2)
[1424]	2146	endef
[73]	2147
[1424]	2148	define def_src_handler_cxx
[1496]	2149	local type := CXX
[1795]	2150	$(kb-src-one 2)
[1424]	2151	endef
[73]	2152
[1424]	2153	define def_src_handler_objc
[1496]	2154	local type := OBJC
[1795]	2155	$(kb-src-one 2)
[1424]	2156	endef
[1256]	2157
[1424]	2158	define def_src_handler_asm
[1496]	2159	local type := AS
[1795]	2160	$(kb-src-one 2)
[1424]	2161	endef
[353]	2162
[1424]	2163	define def_src_handler_rc
[1496]	2164	local type := RC
[1795]	2165	$(kb-src-one 2)
[1424]	2166	endef
[641]	2167
[2080]	2168	if $(KBUILD_VERSION_PATCH) != 4
[1424]	2169	define def_src_handler_obj
[1434]	2170	ifeq ($(defpath),)
[2080]	2171	$(target)_2_OBJS += $(source)
	2172	else
	2173	$(target)_2_OBJS += $(abspathex $(source), $(defpath))
	2174	endif
	2175	endef
	2176	else # legacy - remove
	2177	define def_src_handler_obj
	2178	ifeq ($(defpath),)
[1434]	2179	$(target)_OBJS_ += $(source)
	2180	else
	2181	$(target)_OBJS_ += $(abspathex $(source), $(defpath))
	2182	endif
[73]	2183	endef
[2080]	2184	endif # legacy - remove
[1424]	2185	## @}
[73]	2186
[1424]	2187	## Handle one source.
	2188	# .
	2189	define def_src_handler_one
[1496]	2190	local suff := $(suffix $(source))
	2191	local src_handler := $(firstword $(filter $(suff):%, $($(target)_$(source)_SRC_HANDLERS) $($(source)_SRC_HANDLERS) $(target_src_handlers) ))
	2192	local handler := $(patsubst $(suff):%,%,$(src_handler))
[1424]	2193	ifneq ($(handler),)
[1625]	2194	$(evalvalctx $(handler))
[1424]	2195	else
[1434]	2196	othersrc += $(source)
[1424]	2197	endif
	2198	endef
[73]	2199
[1424]	2200	## Generic macro for processing all target sources.
	2201	# @param $(target) Normalized target name.
	2202	# @param $(defpath)
	2203	# @param much-more...
[1472]	2204	# @returns othersrc, $(target)_OBJS_, ++
[1424]	2205	define def_target_sources
[1496]	2206	local target_src_handlers := $($(target)_SRC_HANDLERS) $(KBUILD_SRC_HANDLERS)
[1424]	2207	$(foreach source,\
[1429]	2208	$($(target)_SOURCES)\
	2209	$($(target)_SOURCES.$(bld_trg))\
	2210	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch))\
	2211	$($(target)_SOURCES.$(bld_trg_arch))\
	2212	$($(target)_SOURCES.$(bld_trg_cpu))\
	2213	$($(target)_SOURCES.$(bld_type))\
[1496]	2214	,$(evalval def_src_handler_one) )
[1621]	2215
	2216	$(foreach source,\
	2217	$($(target)_GEN_SOURCES_)\
	2218	$($(target)_GEN_SOURCES_.$(bld_trg))\
	2219	$($(target)_GEN_SOURCES_.$(bld_trg).$(bld_trg_arch))\
	2220	$($(target)_GEN_SOURCES_.$(bld_trg_arch))\
	2221	$($(target)_GEN_SOURCES_.$(bld_trg_cpu))\
	2222	$($(target)_GEN_SOURCES_.$(bld_type))\
	2223	,$(evalval def_src_handler_one) )
[1936]	2224	endef # def_target_sources
	2225	$(eval-opt-var def_target_sources)
[1424]	2226
	2227
	2228
[353]	2229	## Generic macro for generating the install rule(s) for a target
	2230	# and update the globals with default out.
[219]	2231	#
[353]	2232	# @param $(target) Normalized target name.
	2233	# @param $(out) The output file.
	2234	# @param $(definst) The default _INST value.
	2235	# @param $(typevar) The name of the variable with all the root targets of its type.
[729]	2236	# @remark Only library uses this now.
[353]	2237	define def_target_install_pluss
[1697]	2238	ifeq ($(strip $($(target)_NOINST) $($(target)_NOINST.$(bld_trg)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch).$(bld_type)) $($(target)_NOINST.$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg_cpu)) $($(target)_NOINST.$(bld_trg_type))),)
	2239	ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type))),)
	2240	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type)))
	2241	else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch))),)
	2242	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch)))
	2243	else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_type))),)
	2244	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_type)))
	2245	else ifneq ($(strip $($(target)_INST.$(bld_trg_arch))),)
	2246	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg_arch)))
	2247	else ifneq ($(strip $($(target)_INST.$(bld_trg))),)
	2248	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg)))
	2249	else ifneq ($(strip $($(target)_INST.$(bld_type))),)
	2250	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_type)))
	2251	else ifneq ($(strip $($(target)_INST)),)
	2252	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST))
	2253	else
	2254	local inst := $(definst)/
	2255	endif
	2256	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)),$(inst))
[2225]	2257	local mode := $(firstword \
	2258	$($(target)_MODE.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2259	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
	2260	$($(target)_MODE.$(bld_trg).$(bld_type)) \
	2261	$($(target)_MODE.$(bld_trg_arch)) \
	2262	$($(target)_MODE.$(bld_trg)) \
	2263	$($(target)_MODE.$(bld_type)) \
	2264	$($(target)_MODE) )
	2265	local uid := $(firstword \
	2266	$($(target)_UID.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2267	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
	2268	$($(target)_UID.$(bld_trg).$(bld_type)) \
	2269	$($(target)_UID.$(bld_trg_arch)) \
	2270	$($(target)_UID.$(bld_trg)) \
	2271	$($(target)_UID.$(bld_type)) \
	2272	$($(target)_UID) )
	2273	local gid := $(firstword \
	2274	$($(target)_GID.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2275	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
	2276	$($(target)_GID.$(bld_trg).$(bld_type)) \
	2277	$($(target)_GID.$(bld_trg_arch)) \
	2278	$($(target)_GID.$(bld_trg)) \
	2279	$($(target)_GID.$(bld_type)) \
	2280	$($(target)_GID) )
[219]	2281
[2225]	2282	# generate the install rule
[353]	2283	$(eval $(def_link_install_rule))
[239]	2284
[1697]	2285	_INSTALLS_FILES += $(INSTARGET_$(target))
[272]	2286
[1697]	2287	ifdef KBUILD_DO_AUTO_INSTALL
	2288	$(typevar) += $(INSTARGET_$(target))
	2289	else
	2290	$(typevar) += $(out)
	2291	endif
[353]	2292	else # _NOINST
[1697]	2293	$(typevar) += $(out)
[353]	2294	endif
	2295
[2234]	2296	_OUT_FILES += $($(target)_2_OUTPUT) $($(target)_2_OUTPUT_MAYBE) $(out)
[905]	2297	_CLEAN_FILES += $($(target)_CLEAN) $($(target)_CLEAN.$(bld_trg)) $($(target)_CLEAN.$(bld_trg).$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_cpu)) $($(target)_CLEAN.$(bld_type))
	2298	_DIRS += $($(target)_BLDDIRS) $($(target)_BLDDIRS.$(bld_trg)) $($(target)_BLDDIRS.$(bld_trg).$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_cpu)) $($(target)_BLDDIRS.$(bld_type))
[353]	2299	_OBJS += $($(target)_OBJS_)
	2300
[1936]	2301	endef # def_target_install_pluss
[219]	2302
	2303
	2304
	2305	#
[72]	2306	# LIBRARIES
[73]	2307	#
[72]	2308
	2309	## Library (one).
[74]	2310	# @param $(target) Normalized library (target) name.
[72]	2311	define def_lib
[145]	2312	# library basics
[222]	2313	## @todo prefix
[1504]	2314	local bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
	2315	local bld_trg := $(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))
	2316	local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(KBUILD_TARGET_ARCH))
	2317	local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(KBUILD_TARGET_CPU))
[1496]	2318	local tool := $(call _TARGET_TOOL,$(target),AR)
[78]	2319	ifeq ($(tool),)
[353]	2320	$(error kBuild: Library target $(target) does not have a tool defined!)
[78]	2321	endif
[1496]	2322	local name := $(firstword\
[889]	2323	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2324	$($(target)_NAME.$(bld_trg_arch))\
	2325	$($(target)_NAME.$(bld_trg))\
	2326	$($(target)_NAME.$(bld_type))\
	2327	$($(target)_NAME)\
	2328	$(target))
[1496]	2329	local outbase := $(call TARGET_BASE,$(name),$(target))
[743]	2330	ifndef PATH_$(target)
[1496]	2331	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
[1672]	2332	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	2333	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
[743]	2334	endif
[1496]	2335	local suff := $(firstword\
[481]	2336	$($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	2337	$($(target)_LIBSUFF.$(bld_trg))\
[126]	2338	$($(target)_LIBSUFF)\
[481]	2339	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	2340	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
[126]	2341	$(TOOL_$(tool)_ARLIBSUFF)\
[353]	2342	$(SUFF_LIB))
[1496]	2343	local out := $(outbase)$(suff)
[1755]	2344	local defpath := $(firstword $($(target)_PATH) $($(target)_DEFPATH))
[1496]	2345	TARGET_$(target) := $(out)
	2346	# no local here - must be writable across some foreachs.
	2347	othersrc :=
	2348	$(target)_OBJS_ :=
[145]	2349
[1672]	2350	# Do units pre source callouts.
	2351	local units := \
	2352	$($(target)_USES.$(bld_trg).$(bld_trg_arch))\
	2353	$($(target)_USES.$(bld_trg_arch))\
	2354	$($(target)_USES.$(bld_trg))\
	2355	$($(target)_USES.$(bld_type))\
	2356	$($(target)_USES)
	2357	$(foreach unit,$(units),$(evalval def_unit_$(unit)_target_pre))
	2358
[145]	2359	# source -> object
[1496]	2360	$(evalval def_target_sources)
[145]	2361
	2362	# library linking
[1496]	2363	local tool := $(call _TARGET_TOOL,$(target),AR)
	2364	local name := $(firstword\
[889]	2365	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2366	$($(target)_NAME.$(bld_trg_arch))\
	2367	$($(target)_NAME.$(bld_trg))\
	2368	$($(target)_NAME.$(bld_type))\
	2369	$($(target)_NAME)\
	2370	$(target))
[1496]	2371	local outbase := $(call TARGET_BASE,$(name),$(target))
	2372	local flags :=\
[74]	2373	$(TOOL_$(tool)_ARFLAGS)\
[221]	2374	$(TOOL_$(tool)_ARFLAGS.$(bld_type))\
[74]	2375	$(ARFLAGS)\
[221]	2376	$(ARFLAGS.$(bld_type))\
[74]	2377	$($(target)_ARFLAGS)\
[481]	2378	$($(target)_ARFLAGS.$(bld_type)) \
	2379	$($(target)_ARFLAGS.$(bld_trg)) \
	2380	$($(target)_ARFLAGS.$(bld_trg_arch)) \
	2381	$($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2382	$($(target)_ARFLAGS.$(bld_trg_cpu))
[1496]	2383	local dirdep := $(call DIRDEP,$(dir $(out)))
[1702]	2384	local deps := \
	2385	$($(target)_DEPS.$(bld_trg_cpu)) \
	2386	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2387	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch)) \
	2388	$($(target)_DEPS.$(bld_trg).$(bld_type)) \
	2389	$($(target)_DEPS.$(bld_trg_arch)) \
	2390	$($(target)_DEPS.$(bld_trg)) \
	2391	$($(target)_DEPS.$(bld_type)) \
	2392	$($(target)_DEPS) \
	2393	$($(target)_LNK_DEPS.$(bld_trg_cpu)) \
	2394	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2395	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch)) \
	2396	$($(target)_LNK_DEPS.$(bld_trg).$(bld_type)) \
	2397	$($(target)_LNK_DEPS.$(bld_trg_arch)) \
	2398	$($(target)_LNK_DEPS.$(bld_trg)) \
	2399	$($(target)_LNK_DEPS.$(bld_type)) \
	2400	$($(target)_LNK_DEPS)
	2401	local orderdeps := \
	2402	$($(target)_ORDERDEPS.$(bld_trg_cpu)) \
	2403	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2404	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	2405	$($(target)_ORDERDEPS.$(bld_trg).$(bld_type)) \
	2406	$($(target)_ORDERDEPS.$(bld_trg_arch)) \
	2407	$($(target)_ORDERDEPS.$(bld_trg)) \
	2408	$($(target)_ORDERDEPS.$(bld_type)) \
	2409	$($(target)_ORDERDEPS) \
	2410	$($(target)_LNK_ORDERDEPS.$(bld_trg_cpu)) \
	2411	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2412	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	2413	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_type)) \
	2414	$($(target)_LNK_ORDERDEPS.$(bld_trg_arch)) \
	2415	$($(target)_LNK_ORDERDEPS.$(bld_trg)) \
	2416	$($(target)_LNK_ORDERDEPS.$(bld_type)) \
	2417	$($(target)_LNK_ORDERDEPS)
[72]	2418
[725]	2419	# Adjust paths if we got a default path.
	2420	ifneq ($(defpath),)
[1496]	2421	$(target)_OBJS_ := $(abspathex $($(target)_OBJS_),$(defpath))
	2422	local deps := $(abspathex $(deps),$(defpath))
	2423	local orderdeps := $(abspathex $(orderdeps),$(defpath))
[1472]	2424	othersrc := $(abspathex $(othersrc),$(defpath))
[725]	2425	endif
	2426
[859]	2427
	2428	# Custom pre-link actions.
[1702]	2429	## @todo bld_trg_cpu is missing here.
[859]	2430	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2431	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2432	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2433	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2434	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
[1496]	2435	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
[859]	2436	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
[1496]	2437	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
[859]	2438	else ifdef $(target)_PRE_CMDS.$(bld_trg)
[1496]	2439	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
[859]	2440	else ifdef $(target)_PRE_CMDS.$(bld_type)
[1496]	2441	local pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
[859]	2442	else ifdef $(target)_PRE_CMDS
[1496]	2443	local pre_cmds := $($(target)_PRE_CMDS)
[859]	2444	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2445	local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2446	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2447	local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2448	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
[1496]	2449	local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
[859]	2450	else ifdef PRE_CMDS.$(bld_trg_arch)
[1496]	2451	local pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
[859]	2452	else ifdef PRE_CMDS.$(bld_trg)
[1496]	2453	local pre_cmds := $(PRE_CMDS.$(bld_trg))
[859]	2454	else ifdef PRE_CMDS.$(bld_type)
[1496]	2455	local pre_cmds := $(PRE_CMDS.$(bld_type))
[859]	2456	else
[1496]	2457	local pre_cmds := $(PRE_CMDS)
[859]	2458	endif
	2459
	2460	# Custom post-link actions.
	2461	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2462	local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2463	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2464	local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2465	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
[1496]	2466	local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
[859]	2467	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
[1496]	2468	local post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
[859]	2469	else ifdef $(target)_POST_CMDS.$(bld_trg)
[1496]	2470	local post_cmds := $($(target)_POST_CMDS.$(bld_trg))
[859]	2471	else ifdef $(target)_POST_CMDS.$(bld_type)
[1496]	2472	local post_cmds := $($(target)_POST_CMDS.$(bld_type))
[859]	2473	else ifdef $(target)_POST_CMDS
[1496]	2474	local post_cmds := $($(target)_POST_CMDS)
[859]	2475	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2476	local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2477	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2478	local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2479	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
[1496]	2480	local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
[859]	2481	else ifdef POST_CMDS.$(bld_trg_arch)
[1496]	2482	local post_cmds := $(POST_CMDS.$(bld_trg_arch))
[859]	2483	else ifdef POST_CMDS.$(bld_trg)
[1496]	2484	local post_cmds := $(POST_CMDS.$(bld_trg))
[859]	2485	else ifdef POST_CMDS.$(bld_type)
[1496]	2486	local post_cmds := $(POST_CMDS.$(bld_type))
[859]	2487	else
[1496]	2488	local post_cmds := $(POST_CMDS)
[859]	2489	endif
	2490
[1424]	2491	# eliminate this guy?
[1496]	2492	local objs = $($(target)_OBJS_)
[1424]	2493
[380]	2494	# dependency file
[1496]	2495	local dep := $(out)$(SUFF_DEP)
[524]	2496	ifndef NO_LINK_CMDS_DEPS
[1798]	2497	_DEPFILES_INCLUDED += $(dep)
	2498	ifdef KB_HAVE_INCLUDEDEP_QUEUE
	2499	includedep-queue $(dep)
[1795]	2500	else
[1798]	2501	includedep $(dep)
[1795]	2502	endif
[380]	2503	endif
[72]	2504
[380]	2505	# check that the tool is defined.
	2506	ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
	2507	$(warning kBuild: tools: \
[481]	2508	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2509	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	2510	3 $($(target)_$(source)TOOL) \
	2511	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	2512	5 $($(target)_TOOL.$(bld_trg)) \
	2513	6 $($(target)_TOOL) \
	2514	7 $($(source)TOOL) \
	2515	8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2516	9 $($(source)TOOL.$(bld_trg)) \
	2517	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	2518	11 $(TOOL.$(bld_trg)) \
	2519	12 $(TOOL) )
[380]	2520	$(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
	2521	endif
	2522
	2523	# call the tool
[1496]	2524	local cmds := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
[859]	2525	ifneq ($(pre_cmds),)
[1496]	2526	local cmds := $(TAB)$(pre_cmds)$(NL)$(TAB)$(cmds)
[859]	2527	endif
	2528	ifneq ($(post_cmds),)
[1496]	2529	local cmds := $(cmds)$(NL)$(TAB)$(post_cmds)
[859]	2530	endif
[2234]	2531	$(target)_2_OUTPUT := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
	2532	$(target)_2_OUTPUT_MAYBE := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT_MAYBE)
	2533	$(target)_2_DEPEND := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $($(target)_OBJS_)
	2534	$(target)_2_DEPORD := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep) $(orderdeps)
[380]	2535
[412]	2536	# generate the link rule.
[380]	2537	$(eval $(def_link_rule))
	2538
[353]	2539	# installing and globals
[1496]	2540	$(evalval def_target_install_pluss)
[72]	2541	endef
[1936]	2542	$(eval-opt-var def_lib)
[72]	2543
	2544	# Process libraries
[859]	2545	definst := $(PATH_LIB)
	2546	typevar := _LIBS
[776]	2547	tool_do := LINK_LIBRARY
[380]	2548	mode := 0644
[1648]	2549	$(foreach target, $(_ALL_LIBRARIES), $(evalval def_lib))
[72]	2550
[988]	2551	ifdef KBUILD_PROFILE_SELF
[2008]	2552	$(evalcall def_profile_self, done library targets)
[988]	2553	endif
[72]	2554
[988]	2555
[72]	2556	#
[353]	2557	# Link operations.
[72]	2558	#
	2559
[353]	2560	##
	2561	# Link prolog
	2562	#
	2563	# @param $(target) Normalized target name.
	2564	# @param $(EXT) EXE,DLL,SYS.
	2565	# @param $(definst) The default _INST value.
	2566	# @param $(typevar) The name of the variable with all the root targets of its type.
[380]	2567	define def_link_common
[353]	2568	# basics
[1504]	2569	local bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
[1496]	2570	local bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
	2571	local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
	2572	local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
[145]	2573
[1496]	2574	local tool := $(call _TARGET_TOOL,$(target),LD)
	2575	local name := $(firstword\
[889]	2576	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2577	$($(target)_NAME.$(bld_trg_arch))\
	2578	$($(target)_NAME.$(bld_trg))\
	2579	$($(target)_NAME.$(bld_type))\
	2580	$($(target)_NAME)\
	2581	$(target))
[1496]	2582	local outbase := $(call TARGET_BASE,$(name),$(target))
[743]	2583	ifndef PATH_$(target)
[1496]	2584	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
[1672]	2585	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	2586	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
[743]	2587	endif
[2143]	2588	local suff := $(firstword \
	2589	$($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	2590	$($(target)_$(EXT)SUFF.$(bld_trg))\
	2591	$($(target)_$(EXT)SUFF)\
	2592	$(TOOL_$(tool)_LD$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	2593	$(TOOL_$(tool)_LD$(EXT)SUFF.$(bld_trg))\
	2594	$(TOOL_$(tool)_LD$(EXT)SUFF)\
	2595	$($(EXTPRE)SUFF_$(EXT)) )
[1496]	2596	local out := $(outbase)$(suff)
	2597	TARGET_$(target) := $(out)
[1755]	2598	local defpath := $(firstword $($(target)_PATH) $($(target)_DEFPATH))
[1496]	2599	# no local here - must be writable across some foreachs.
	2600	othersrc :=
	2601	$(target)_OBJS_ :=
[353]	2602
[1672]	2603	# Do units pre source callouts.
	2604	local units := \
	2605	$($(target)_USES.$(bld_trg).$(bld_trg_arch))\
	2606	$($(target)_USES.$(bld_trg_arch))\
	2607	$($(target)_USES.$(bld_trg))\
	2608	$($(target)_USES.$(bld_type))\
	2609	$($(target)_USES)
	2610	$(foreach unit,$(units),$(evalval def_unit_$(unit)_target_pre))
	2611
[145]	2612	# source -> object
[1496]	2613	$(evalval def_target_sources)
[145]	2614
[744]	2615	# more link stuff.
[1496]	2616	local tool := $(call _TARGET_TOOL,$(target),LD)
	2617	local name := $(firstword\
[889]	2618	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2619	$($(target)_NAME.$(bld_trg_arch))\
	2620	$($(target)_NAME.$(bld_trg))\
	2621	$($(target)_NAME.$(bld_type))\
	2622	$($(target)_NAME)\
	2623	$(target))
[1496]	2624	local outbase := $(call TARGET_BASE,$(name),$(target))
	2625	local flags :=\
[74]	2626	$(TOOL_$(tool)_LDFLAGS)\
[221]	2627	$(TOOL_$(tool)_LDFLAGS.$(bld_type))\
	2628	$(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
	2629	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
[481]	2630	$(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	2631	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
[1242]	2632	$(foreach sdk, $(SDKS) \
	2633	$(SDKS.$(bld_type)) \
	2634	$(SDKS.$(bld_trg)) \
	2635	$(SDKS.$(bld_trg_arch)) \
	2636	$(SDKS.$(bld_trg).$(bld_trg_arch)),\
	2637	$(SDK_$(sdk)_LDFLAGS)\
	2638	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	2639	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	2640	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	2641	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	2642	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	2643	$(LDFLAGS)\
[221]	2644	$(LDFLAGS.$(bld_type))\
	2645	$(LDFLAGS.$(bld_trg))\
	2646	$(LDFLAGS.$(bld_trg_arch))\
[481]	2647	$(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	2648	$(LDFLAGS.$(bld_trg_cpu))\
[1242]	2649	$(foreach sdk, $($(target)_SDKS) \
	2650	$($(target)_SDKS.$(bld_type)) \
	2651	$($(target)_SDKS.$(bld_trg)) \
	2652	$($(target)_SDKS.$(bld_trg_arch)) \
	2653	$($(target)_SDKS.$(bld_trg).$(bld_trg_arch)),\
	2654	$(SDK_$(sdk)_LDFLAGS)\
	2655	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	2656	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	2657	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	2658	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	2659	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	2660	$($(target)_LDFLAGS)\
[221]	2661	$($(target)_LDFLAGS.$(bld_type))\
	2662	$($(target)_LDFLAGS.$(bld_trg))\
	2663	$($(target)_LDFLAGS.$(bld_trg_arch))\
[481]	2664	$($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[353]	2665	$($(target)_LDFLAGS.$(bld_trg_cpu))
[1496]	2666	local libs :=\
[221]	2667	$($(target)_LIBS.$(bld_trg_cpu))\
[481]	2668	$($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2669	$($(target)_LIBS.$(bld_trg_arch))\
	2670	$($(target)_LIBS.$(bld_trg))\
	2671	$($(target)_LIBS.$(bld_type))\
[74]	2672	$($(target)_LIBS)\
[592]	2673	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	2674	$($(target)_SDKS.$(bld_trg_arch)) \
	2675	$($(target)_SDKS.$(bld_trg)) \
	2676	$($(target)_SDKS.$(bld_type)) \
	2677	$($(target)_SDKS),\
[353]	2678	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	2679	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	2680	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	2681	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	2682	$(SDK_$(sdk)_LIBS.$(bld_type))\
	2683	$(SDK_$(sdk)_LIBS))\
[221]	2684	$(LIBS.$(bld_trg_cpu))\
[481]	2685	$(LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2686	$(LIBS.$(bld_trg_arch))\
	2687	$(LIBS.$(bld_trg))\
	2688	$(LIBS.$(bld_type))\
[74]	2689	$(LIBS)\
[592]	2690	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	2691	$(SDKS.$(bld_trg_arch)) \
	2692	$(SDKS.$(bld_trg)) \
	2693	$(SDKS.$(bld_type)) \
	2694	$(SDKS),\
[353]	2695	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	2696	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	2697	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	2698	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	2699	$(SDK_$(sdk)_LIBS.$(bld_type))\
	2700	$(SDK_$(sdk)_LIBS))\
[221]	2701	$(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
[481]	2702	$(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2703	$(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
	2704	$(TOOL_$(tool)_LIBS.$(bld_trg))\
	2705	$(TOOL_$(tool)_LIBS.$(bld_type))\
[353]	2706	$(TOOL_$(tool)_LIBS)
[1496]	2707	local libpath :=\
[221]	2708	$($(target)_LIBPATH.$(bld_trg_cpu))\
[481]	2709	$($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2710	$($(target)_LIBPATH.$(bld_trg_arch))\
	2711	$($(target)_LIBPATH.$(bld_trg))\
	2712	$($(target)_LIBPATH.$(bld_type))\
[74]	2713	$($(target)_LIBPATH)\
[592]	2714	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	2715	$($(target)_SDKS.$(bld_trg_arch)) \
	2716	$($(target)_SDKS.$(bld_trg)) \
	2717	$($(target)_SDKS.$(bld_type)) \
	2718	$($(target)_SDKS),\
[353]	2719	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	2720	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	2721	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	2722	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	2723	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	2724	$(SDK_$(sdk)_LIBPATH))\
[221]	2725	$(LIBPATH.$(bld_trg_cpu))\
[481]	2726	$(LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2727	$(LIBPATH.$(bld_trg_arch))\
	2728	$(LIBPATH.$(bld_trg))\
	2729	$(LIBPATH.$(bld_type))\
[74]	2730	$(LIBPATH)\
[592]	2731	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	2732	$(SDKS.$(bld_trg_arch)) \
	2733	$(SDKS.$(bld_trg)) \
	2734	$(SDKS.$(bld_type)) \
	2735	$(SDKS),\
[353]	2736	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	2737	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	2738	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	2739	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	2740	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	2741	$(SDK_$(sdk)_LIBPATH))\
[221]	2742	$(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
[481]	2743	$(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2744	$(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
	2745	$(TOOL_$(tool)_LIBPATH.$(bld_trg))\
	2746	$(TOOL_$(tool)_LIBPATH.$(bld_type))\
[353]	2747	$(TOOL_$(tool)_LIBPATH)
[1496]	2748	local dirdep := $(call DIRDEP,$(dir $(out)))
[1702]	2749	local deps := \
	2750	$($(target)_DEPS.$(bld_trg_cpu)) \
	2751	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2752	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch)) \
	2753	$($(target)_DEPS.$(bld_trg).$(bld_type)) \
	2754	$($(target)_DEPS.$(bld_trg_arch)) \
	2755	$($(target)_DEPS.$(bld_trg)) \
	2756	$($(target)_DEPS.$(bld_type)) \
	2757	$($(target)_DEPS) \
	2758	$($(target)_LNK_DEPS.$(bld_trg_cpu)) \
	2759	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2760	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch)) \
	2761	$($(target)_LNK_DEPS.$(bld_trg).$(bld_type)) \
	2762	$($(target)_LNK_DEPS.$(bld_trg_arch)) \
	2763	$($(target)_LNK_DEPS.$(bld_trg)) \
	2764	$($(target)_LNK_DEPS.$(bld_type)) \
	2765	$($(target)_LNK_DEPS)
	2766	local orderdeps := \
	2767	$($(target)_ORDERDEPS.$(bld_trg_cpu)) \
	2768	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2769	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	2770	$($(target)_ORDERDEPS.$(bld_trg).$(bld_type)) \
	2771	$($(target)_ORDERDEPS.$(bld_trg_arch)) \
	2772	$($(target)_ORDERDEPS.$(bld_trg)) \
	2773	$($(target)_ORDERDEPS.$(bld_type)) \
	2774	$($(target)_ORDERDEPS) \
	2775	$($(target)_LNK_ORDERDEPS.$(bld_trg_cpu)) \
	2776	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2777	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	2778	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_type)) \
	2779	$($(target)_LNK_ORDERDEPS.$(bld_trg_arch)) \
	2780	$($(target)_LNK_ORDERDEPS.$(bld_trg)) \
	2781	$($(target)_LNK_ORDERDEPS.$(bld_type)) \
	2782	$($(target)_LNK_ORDERDEPS)
[353]	2783
[725]	2784	# Adjust paths if we got a default path.
	2785	ifneq ($(defpath),)
[1496]	2786	local libpath := $(abspathex $(libpath),$(defpath))
	2787	$(target)_OBJS_ := $(abspathex $($(target)_OBJS_),$(defpath))
	2788	local deps := $(abspathex $(deps),$(defpath))
	2789	local orderdeps := $(abspathex $(orderdeps),$(defpath))
[1472]	2790	othersrc := $(abspathex $(othersrc),$(defpath))
[1755]	2791	# libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_DEFPATH)/lib if relative to current dir!
[725]	2792	endif
	2793
[859]	2794	# Custom pre-link actions.
	2795	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2796	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2797	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2798	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2799	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
[1496]	2800	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
[859]	2801	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
[1496]	2802	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
[859]	2803	else ifdef $(target)_PRE_CMDS.$(bld_trg)
[1496]	2804	local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
[859]	2805	else ifdef $(target)_PRE_CMDS.$(bld_type)
[1496]	2806	local pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
[859]	2807	else ifdef $(target)_PRE_CMDS
[1496]	2808	local pre_cmds := $($(target)_PRE_CMDS)
[859]	2809	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2810	local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2811	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2812	local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2813	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
[1496]	2814	local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
[859]	2815	else ifdef PRE_CMDS.$(bld_trg_arch)
[1496]	2816	local pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
[859]	2817	else ifdef PRE_CMDS.$(bld_trg)
[1496]	2818	local pre_cmds := $(PRE_CMDS.$(bld_trg))
[859]	2819	else ifdef PRE_CMDS.$(bld_type)
[1496]	2820	local pre_cmds := $(PRE_CMDS.$(bld_type))
[859]	2821	else
[1496]	2822	local pre_cmds := $(PRE_CMDS)
[859]	2823	endif
[72]	2824
[859]	2825	# Custom post-link actions.
	2826	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2827	local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2828	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2829	local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2830	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
[1496]	2831	local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
[859]	2832	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
[1496]	2833	local post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
[859]	2834	else ifdef $(target)_POST_CMDS.$(bld_trg)
[1496]	2835	local post_cmds := $($(target)_POST_CMDS.$(bld_trg))
[859]	2836	else ifdef $(target)_POST_CMDS.$(bld_type)
[1496]	2837	local post_cmds := $($(target)_POST_CMDS.$(bld_type))
[859]	2838	else ifdef $(target)_POST_CMDS
[1496]	2839	local post_cmds := $($(target)_POST_CMDS)
[859]	2840	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
[1496]	2841	local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
[859]	2842	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
[1496]	2843	local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
[859]	2844	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
[1496]	2845	local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
[859]	2846	else ifdef POST_CMDS.$(bld_trg_arch)
[1496]	2847	local post_cmds := $(POST_CMDS.$(bld_trg_arch))
[859]	2848	else ifdef POST_CMDS.$(bld_trg)
[1496]	2849	local post_cmds := $(POST_CMDS.$(bld_trg))
[859]	2850	else ifdef POST_CMDS.$(bld_type)
[1496]	2851	local post_cmds := $(POST_CMDS.$(bld_type))
[859]	2852	else
[1496]	2853	local post_cmds := $(POST_CMDS)
[859]	2854	endif
	2855
[1424]	2856	# eliminate this guy?
[1496]	2857	local objs = $($(target)_OBJS_)
[1424]	2858
[353]	2859	# installation targets
[1697]	2860	ifeq ($(strip $($(target)_NOINST) $($(target)_NOINST.$(bld_trg)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch).$(bld_type)) $($(target)_NOINST.$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg_cpu)) $($(target)_NOINST.$(bld_trg_type))),)
	2861	ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type))),)
	2862	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type)))
	2863	else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch))),)
	2864	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch)))
	2865	else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_type))),)
	2866	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_type)))
	2867	else ifneq ($(strip $($(target)_INST.$(bld_trg_arch))),)
	2868	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg_arch)))
	2869	else ifneq ($(strip $($(target)_INST.$(bld_trg))),)
	2870	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg)))
	2871	else ifneq ($(strip $($(target)_INST.$(bld_type))),)
	2872	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_type)))
	2873	else ifneq ($(strip $($(target)_INST)),)
	2874	local inst := $(addprefix $(PATH_INS)/,$($(target)_INST))
	2875	else
	2876	local inst := $(definst)/
	2877	endif
	2878	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)),$(inst))
	2879	ifdef KBUILD_DO_AUTO_INSTALL
	2880	$(typevar) += $(INSTARGET_$(target))
	2881	else
	2882	$(typevar) += $(out)
	2883	endif
[2225]	2884	local mode := $(firstword \
	2885	$($(target)_MODE.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2886	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
	2887	$($(target)_MODE.$(bld_trg).$(bld_type)) \
	2888	$($(target)_MODE.$(bld_trg_arch)) \
	2889	$($(target)_MODE.$(bld_trg)) \
	2890	$($(target)_MODE.$(bld_type)) \
	2891	$($(target)_MODE) )
	2892	local uid := $(firstword \
	2893	$($(target)_UID.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2894	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
	2895	$($(target)_UID.$(bld_trg).$(bld_type)) \
	2896	$($(target)_UID.$(bld_trg_arch)) \
	2897	$($(target)_UID.$(bld_trg)) \
	2898	$($(target)_UID.$(bld_type)) \
	2899	$($(target)_UID) )
	2900	local gid := $(firstword \
	2901	$($(target)_GID.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	2902	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
	2903	$($(target)_GID.$(bld_trg).$(bld_type)) \
	2904	$($(target)_GID.$(bld_trg_arch)) \
	2905	$($(target)_GID.$(bld_trg)) \
	2906	$($(target)_GID.$(bld_type)) \
	2907	$($(target)_GID) )
	2908
[1697]	2909	# generate the install rule
[353]	2910	$(eval $(def_link_install_rule))
	2911
	2912	else # NOINST
[1697]	2913	INSTARGET_$(target) :=
	2914	$(typevar) += $(out)
[353]	2915	endif # NOINST
	2916
[380]	2917	# dependency file
[1496]	2918	local dep := $(outbase)$(SUFF_DEP)
[524]	2919	ifndef NO_LINK_CMDS_DEPS
[2188]	2920	_DEPFILES_INCLUDED += $(dep)
[1798]	2921	ifdef KB_HAVE_INCLUDEDEP_QUEUE
	2922	includedep-queue $(dep)
[1795]	2923	else
[1798]	2924	includedep $(dep)
[1795]	2925	endif
[380]	2926	endif
[353]	2927
[380]	2928	# check that the tool is defined.
	2929	ifndef TOOL_$(tool)_$(tool_do)_CMDS
	2930	$(warning kBuild: tools: \
[481]	2931	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2932	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	2933	3 $($(target)_$(source)TOOL) \
	2934	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	2935	5 $($(target)_TOOL.$(bld_trg)) \
	2936	6 $($(target)_TOOL) \
	2937	7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2938	8 $($(source)TOOL.$(bld_trg)) \
	2939	9 $($(source)TOOL) \
	2940	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	2941	11 $(TOOL.$(bld_trg)) \
	2942	12 $(TOOL) )
[380]	2943	$(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
	2944	endif
[353]	2945
[380]	2946	# call the tool
[1496]	2947	local cmds := $(TOOL_$(tool)_$(tool_do)_CMDS)
[859]	2948	ifneq ($(pre_cmds),)
[1496]	2949	local cmds := $(TAB)$(pre_cmds)$(NL)$(TAB)$(cmds)
[859]	2950	endif
	2951	ifneq ($(post_cmds),)
[1496]	2952	local cmds := $(cmds)$(NL)$(TAB)$(post_cmds)
[859]	2953	endif
[2234]	2954	$(target)_2_OUTPUT := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
	2955	$(target)_2_OUTPUT_MAYBE := $(TOOL_$(tool)_$(tool_do)_OUTPUT_MAYBE)
	2956	$(target)_2_DEPEND := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $($(target)_OBJS_)
	2957	$(target)_2_DEPORD := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep) $(orderdeps)
[353]	2958
[412]	2959	# generate the link rule.
[380]	2960	$(eval $(def_link_rule))
	2961
[412]	2962
[380]	2963	# Update globals.
[579]	2964	_OBJS += $($(target)_OBJS_)
[2234]	2965	_OUT_FILES += $($(target)_2_OUTPUT) $($(target)_2_OUTPUT_MAYBE) $(out)
[905]	2966	_CLEAN_FILES += $($(target)_CLEAN) $($(target)_CLEAN.$(bld_trg)) $($(target)_CLEAN.$(bld_trg).$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_cpu)) $($(target)_CLEAN.$(bld_type))
	2967	_DIRS += $($(target)_BLDDIRS) $($(target)_BLDDIRS.$(bld_trg)) $($(target)_BLDDIRS.$(bld_trg).$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_cpu)) $($(target)_BLDDIRS.$(bld_type))
[827]	2968	_INSTALLS_FILES += $(INSTARGET_$(target))
[353]	2969
[1936]	2970	endef # def_link_common
	2971	$(eval-opt-var def_link_common)
[353]	2972
	2973
	2974	#
	2975	# BLDPROGS
	2976	#
	2977
	2978	## Build program (one).
	2979	# @param $(target) Normalized target (program) name.
	2980	define def_bldprog
	2981
	2982	# set NOINST if not forced installation.
	2983	ifndef $(target)_INST
	2984	$(target)_NOINST := 1
	2985	endif
	2986
[380]	2987	# do the usual stuff.
[1496]	2988	$(evalval def_link_common)
[353]	2989
	2990	endef
	2991
	2992	# Process build programs.
	2993	EXT := EXE
	2994	EXTPRE := HOST
[380]	2995	tool_do := LINK_PROGRAM
[353]	2996	definst := $(PATH_BIN)
	2997	typevar := _BLDPROGS
[380]	2998	mode := 0755
[353]	2999	bld_trg_base_var := PLATFORM
[1648]	3000	$(foreach target, $(_ALL_BLDPROGS), $(evalval def_bldprog))
[353]	3001
[988]	3002	ifdef KBUILD_PROFILE_SELF
[2008]	3003	$(evalcall def_profile_self, done build program targets)
[988]	3004	endif
[353]	3005
	3006
	3007	#
	3008	# DLLS
	3009	#
	3010
[189]	3011	# Process dlls
[353]	3012	EXT := DLL
	3013	EXTPRE :=
[380]	3014	tool_do := LINK_DLL
[353]	3015	definst := $(PATH_DLL)
	3016	typevar := _DLLS
[830]	3017	mode := 0644
[353]	3018	bld_trg_base_var := TARGET
[1648]	3019	$(foreach target, $(_ALL_DLLS), $(evalval def_link_common))
[74]	3020
[988]	3021	ifdef KBUILD_PROFILE_SELF
[2008]	3022	$(evalcall def_profile_self, done dll targets)
[988]	3023	endif
[74]	3024
[988]	3025
[72]	3026	#
[830]	3027	# IMPORT LIBRARIES
[72]	3028	#
[219]	3029	# - On OS/2 and windows these are libraries.
[189]	3030	# - On other platforms they are fake DLLs.
[830]	3031	#
	3032	EXTPRE :=
	3033	typevar := _IMPORT_LIBS
	3034	mode := 0644
	3035	bld_trg_base_var := TARGET
[1504]	3036	ifeq ($(filter-out nt os2 win win64 win32,$(KBUILD_TARGET)),)
[830]	3037	EXT := LIB
	3038	tool_do := LINK_LIBRARY
	3039	definst := $(PATH_LIB)
[1648]	3040	$(foreach target, $(_ALL_IMPORT_LIBS), $(evalval def_lib))
[189]	3041	else
[830]	3042	EXT := DLL
	3043	tool_do := LINK_DLL
	3044	definst := $(PATH_DLL)
[1648]	3045	$(foreach target, $(_ALL_IMPORT_LIBS), $(evalval def_link_common))
[189]	3046	endif
[72]	3047
[988]	3048	ifdef KBUILD_PROFILE_SELF
[2008]	3049	$(evalcall def_profile_self, done import library targets)
[988]	3050	endif
[189]	3051
[988]	3052
[189]	3053	#
	3054	# PROGRAMS
	3055	#
	3056
[353]	3057	# Process programs
	3058	EXT := EXE
	3059	EXTPRE :=
[380]	3060	tool_do := LINK_PROGRAM
[353]	3061	definst := $(PATH_BIN)
	3062	typevar := _PROGRAMS
[380]	3063	mode := 0755
[353]	3064	bld_trg_base_var := TARGET
[1648]	3065	$(foreach target, $(_ALL_PROGRAMS), $(evalval def_link_common))
[130]	3066
[988]	3067	ifdef KBUILD_PROFILE_SELF
[2008]	3068	$(evalcall def_profile_self, done program targets)
[988]	3069	endif
[130]	3070
[189]	3071
[72]	3072	#
[83]	3073	# SYSMODS
[72]	3074	#
	3075
[130]	3076	# Process sysmods
[353]	3077	EXT := SYS
	3078	EXTPRE :=
[380]	3079	tool_do := LINK_SYSMOD
[353]	3080	definst := $(PATH_SYS)
	3081	typevar := _SYSMODS
[380]	3082	mode := 0644
[353]	3083	bld_trg_base_var := TARGET
[1648]	3084	$(foreach target, $(_ALL_SYSMODS), $(evalval def_link_common))
[83]	3085
[988]	3086	ifdef KBUILD_PROFILE_SELF
[2008]	3087	$(evalcall def_profile_self, done sysmod targets)
[988]	3088	endif
[83]	3089
[988]	3090
[72]	3091	#
[2084]	3092	# MISCBINS
	3093	#
	3094
	3095	# Process MISCBINS
	3096	EXT := BIN
	3097	EXTPRE :=
	3098	tool_do := LINK_MISCBIN
	3099	definst := $(PATH_BIN)
	3100	typevar := _MISCBINS
	3101	mode := 0644
	3102	bld_trg_base_var := TARGET
	3103	$(foreach target, $(_ALL_MISCBINS), $(evalval def_link_common))
	3104
	3105	ifdef KBUILD_PROFILE_SELF
	3106	$(evalcall def_profile_self, done misc binary targets)
	3107	endif
	3108
	3109
	3110	#
[72]	3111	# OTHERS
	3112	#
[1504]	3113	_OTHERS = $(OTHERS) $(OTHERS.$(KBUILD_TARGET)) $(OTHERS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
[72]	3114
	3115
[353]	3116	#
	3117	# INSTALLS
	3118	#
[72]	3119
[353]	3120	## generate the install rule
	3121	define def_install_src_rule
	3122	# the install rule
	3123	$(insdst) : $(srcsrc) \| $(call DIRDEP,$(dir $(insdst)))
[1496]	3124	%$$(call MSG_INST_FILE,$(srcsrc),$(insdst))
[696]	3125	$$(QUIET)$(inscmd)
[353]	3126	endef
[1936]	3127	$(eval-opt-var def_install_src_rule)
[353]	3128
	3129	## install one file
	3130	define def_install_src
	3131
	3132	# deal with '=>' in the source file name.
[2220]	3133	ifeq ($(src),=>)
	3134	$(error kBuild: Install target '$(target)' has a bad source specifier containing '=>' without any file names)
	3135	endif
	3136	ifeq ($(substr $(src),1,2),=>)
	3137	$(warning kBuild: Install target '$(target)' has a bad source specifier: $(src))
	3138	endif
	3139	ifeq ($(substr $(src),-2),=>)
	3140	$(warning kBuild: Install target '$(target)' has a bad source specifier: $(src))
	3141	endif
[1496]	3142	local srcdst := $(subst =>, ,$(src))
	3143	local srcsrc := $(firstword $(srcdst))
	3144	local srcdstdir := $(dir $(word 2,$(srcdst)))
	3145	local srcdst := $(word $(words $(srcdst)),$(srcdst))
[353]	3146
	3147	# _INSTFUN
	3148	ifdef $(srcsrc)_INSTFUN
[1496]	3149	local instfun := $(srcsrc)_INSTFUN
[1347]	3150	else ifdef $(target)_INSTFUN
[1496]	3151	local instfun := $(target)_INSTFUN
[353]	3152	else
[1496]	3153	local instfun := _INSTALL_FILE
[353]	3154	endif
	3155
	3156	# _INST
	3157	ifdef $(srcsrc)_INST
[1496]	3158	local inst := $(patsubst %/,%,$($(srcsrc)_INST))/$(dir $(srcdstdir))
[1347]	3159	else ifdef $(target)_INST
[1496]	3160	local inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(srcdstdir))
[353]	3161	else
[1496]	3162	local inst := $(dir $(srcdstdir))
[353]	3163	endif
	3164
	3165	# calc target
[1496]	3166	local insdst := $(call $(instfun),$(srcdst),$(target),$(inst),$(PATH_INS))
[424]	3167	#$(warning instfun=$(instfun) srcdst=$(srcdst) target=$(target) inst=$(inst) => insdst=$(insdst))
[353]	3168
[414]	3169	# mode, uid and gid
[1496]	3170	local mode := $(firstword \
[481]	3171	$($(target)_$(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	3172	$($(target)_$(srcsrc)_MODE.$(bld_trg)) \
	3173	$($(target)_$(srcsrc)_MODE) \
[481]	3174	$($(target)_$(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	3175	$($(target)_$(srcdst)_MODE.$(bld_trg)) \
	3176	$($(target)_$(srcdst)_MODE) \
[481]	3177	$($(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	3178	$($(srcsrc)_MODE.$(bld_trg)) \
	3179	$($(srcsrc)_MODE) \
[481]	3180	$($(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	3181	$($(srcdst)_MODE.$(bld_trg)) \
	3182	$($(srcdst)_MODE) \
[481]	3183	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	3184	$($(target)_MODE.$(bld_trg)) \
	3185	$($(target)_MODE))
[1496]	3186	local uid := $(firstword \
[481]	3187	$($(target)_$(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	3188	$($(target)_$(srcsrc)_UID.$(bld_trg)) \
	3189	$($(target)_$(srcsrc)_UID) \
[481]	3190	$($(target)_$(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	3191	$($(target)_$(srcdst)_UID.$(bld_trg)) \
	3192	$($(target)_$(srcdst)_UID) \
[481]	3193	$($(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	3194	$($(srcsrc)_UID.$(bld_trg)) \
	3195	$($(srcsrc)_UID) \
[481]	3196	$($(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	3197	$($(srcdst)_UID.$(bld_trg)) \
	3198	$($(srcdst)_UID) \
[481]	3199	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	3200	$($(target)_UID.$(bld_trg)) \
	3201	$($(target)_UID))
[1496]	3202	local gid := $(firstword \
[481]	3203	$($(target)_$(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	3204	$($(target)_$(srcsrc)_GID.$(bld_trg)) \
	3205	$($(target)_$(srcsrc)_GID) \
[481]	3206	$($(target)_$(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	3207	$($(target)_$(srcdst)_GID.$(bld_trg)) \
	3208	$($(target)_$(srcdst)_GID) \
[481]	3209	$($(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	3210	$($(srcsrc)_GID.$(bld_trg)) \
	3211	$($(srcsrc)_GID) \
[481]	3212	$($(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	3213	$($(srcdst)_GID.$(bld_trg)) \
	3214	$($(srcdst)_GID) \
[481]	3215	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	3216	$($(target)_GID.$(bld_trg)) \
	3217	$($(target)_GID))
[1496]	3218	local flags := \
[830]	3219	$($(target)_IFFLAGS) \
	3220	$($(target)_IFFLAGS.$(bld_trg)) \
	3221	$($(target)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	3222	$($(srcdst)_IFFLAGS) \
	3223	$($(srcdst)_IFFLAGS.$(bld_trg)) \
	3224	$($(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	3225	$($(srcsrc)_IFFLAGS) \
	3226	$($(srcsrc)_IFFLAGS.$(bld_trg)) \
	3227	$($(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	3228	$($(target)_$(srcdst)_IFFLAGS) \
	3229	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg)) \
	3230	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	3231	$($(target)_$(srcsrc)_IFFLAGS) \
	3232	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg)) \
	3233	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch))
[1614]	3234	clean_files += \
	3235	$($(srcdst)_CLEAN) \
	3236	$($(srcdst)_CLEAN.$(bld_trg)) \
	3237	$($(srcdst)_CLEAN.$(bld_trg).$(bld_trg_arch)) \
	3238	$($(srcsrc)_CLEAN) \
	3239	$($(srcsrc)_CLEAN.$(bld_trg)) \
	3240	$($(srcsrc)_CLEAN.$(bld_trg).$(bld_trg_arch)) \
	3241	$($(target)_$(srcdst)_CLEAN) \
	3242	$($(target)_$(srcdst)_CLEAN.$(bld_trg)) \
	3243	$($(target)_$(srcdst)_CLEAN.$(bld_trg).$(bld_trg_arch)) \
	3244	$($(target)_$(srcsrc)_CLEAN) \
	3245	$($(target)_$(srcsrc)_CLEAN.$(bld_trg)) \
	3246	$($(target)_$(srcsrc)_CLEAN.$(bld_trg).$(bld_trg_arch))
[414]	3247
[725]	3248
	3249	# Adjust the source if we got a default PATH. (This must be done this late!)
[1755]	3250	local defpath := $(firstword $($(target)_PATH) $($(target)_DEFPATH))
	3251	ifneq ($(defpath),)
	3252	local srcsrc := $(abspathex $(srcsrc),$(defpath))
[725]	3253	endif
	3254
[353]	3255	# create the command
	3256	ifdef $(srcsrc)_INSTALLER
[1496]	3257	local inscmd := $(call $(srcsrc)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
[830]	3258	else ifdef $(target)_INSTALLER
[1496]	3259	local inscmd := $(call $(target)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
[353]	3260	else
[1496]	3261	local inscmd := $$(INSTALL)\
[414]	3262	$(if $(uid),-o $(uid))\
	3263	$(if $(gid),-g $(gid))\
	3264	$(if $(mode),-m $(mode))\
[1599]	3265	$(flags) -- \
[414]	3266	$(srcsrc) $(insdst)
[353]	3267	endif
	3268
	3269	# generate the rule (need double evaluation here)
	3270	$(eval $(def_install_src_rule))
	3271
	3272	INSTARGET_$(target) += $(insdst)
[1936]	3273	endef # def_install_src
	3274	$(eval-opt-var def_install_src)
[353]	3275
	3276
	3277	## generate the symlink rule
	3278	define def_install_symlink_rule
	3279	# the install rule
	3280	$(insdst) : \| $(call DIRDEP,$(dir $(insdst)))
[1496]	3281	%$$(call MSG_INST_SYM,$(insdst),$(symdst))
[1599]	3282	$$(QUIET)$$(RM) -f -- $$@
[696]	3283	$$(QUIET)$$(LN_SYMLINK) $(symdst) $(insdst)
[1936]	3284	endef # def_install_symlink_rule
	3285	$(eval-opt-var def_install_symlink_rule)
[353]	3286
	3287	## create one symlink
	3288	define def_install_symlink
	3289
	3290	# deal with '=>' in the source file name.
[1496]	3291	local symdst := $(subst =>, ,$(src))
	3292	local symlnk := $(firstword $(symdst))
	3293	local symdst := $(word $(words $(symdst)),$(symdst))
[353]	3294
	3295	# _INSTFUN
[380]	3296	ifdef $(symlnk)_INSTFUN
[1496]	3297	local instfun := $(symlnk)_INSTFUN
[827]	3298	else ifdef $(target)_INSTFUN
[1496]	3299	local instfun := $(target)_INSTFUN
[353]	3300	else
[1496]	3301	local instfun := _INSTALL_FILE
[353]	3302	endif
	3303
	3304	# _INST
[380]	3305	ifdef $(symlnk)_INST
[1496]	3306	local inst := $(patsubst %/,%,$($(symlnk)_INST))/$(dir $(symlnk))
[827]	3307	else ifdef $(target)_INST
[1496]	3308	local inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(symlnk))
[353]	3309	else
[1496]	3310	local inst := $(dir $(symlnk))
[353]	3311	endif
	3312
	3313	# calc target
[1496]	3314	local insdst := $(call $(instfun),$(symlnk),$(target),$(inst),$(PATH_INS))
[380]	3315	#$(warning symlnk=$(symlnk) symdst=$(symdst) insdst=$(insdst) instfun=$(instfun) inst='$(inst)')
[353]	3316
	3317	# generate the rule (need double evaluation here)
	3318	$(eval $(def_install_symlink_rule))
	3319
	3320	INSTARGET_$(target) += $(insdst)
[1936]	3321	endef # def_install_symlink
	3322	$(optmize def_install_symlink)
[353]	3323
[412]	3324
[380]	3325	## generate the install rule
	3326	define def_install_directory_rule
	3327	# the install rule
	3328	$(insdst):
[1496]	3329	%$$(call MSG_INST_DIR,$(insdst))
[696]	3330	$$(QUIET)$$(INSTALL) -d \
[380]	3331	$(if $(uid),-o $(uid))\
	3332	$(if $(gid),-g $(gid))\
	3333	$(if $(mode),-m $(mode))\
[1599]	3334	$(flags) -- \
[380]	3335	$(insdst)
[412]	3336
	3337	.NOTPARALLEL: $(insdst)
[1936]	3338	endef # def_install_directory_rule
	3339	$(eval-opt-var def_install_directory_rule)
[380]	3340
[412]	3341
[380]	3342	## create one directory
	3343	define def_install_directory
	3344
	3345	# _INST
	3346	ifdef $(directory)_INST
[1496]	3347	local inst := $(PATH_INS)/$(patsubst %/,%,$($(directory)_INST))
[827]	3348	else ifdef $(target)_INST
[1496]	3349	local inst := $(PATH_INS)/$(patsubst %/,%,$($(target)_INST))
[380]	3350	else
[1496]	3351	local inst := $(PATH_INS)
[380]	3352	endif
	3353
[1496]	3354	local mode := $(firstword \
[481]	3355	$($(target)_$(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	3356	$($(target)_$(directory)_MODE.$(bld_trg)) \
	3357	$($(target)_$(directory)_MODE) \
[481]	3358	$($(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	3359	$($(directory)_MODE.$(bld_trg)) \
	3360	$($(directory)_MODE) \
[481]	3361	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	3362	$($(target)_MODE.$(bld_trg)) \
	3363	$($(target)_MODE))
[1496]	3364	local uid := $(firstword \
[481]	3365	$($(target)_$(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	3366	$($(target)_$(directory)_UID.$(bld_trg)) \
	3367	$($(target)_$(directory)_UID) \
[481]	3368	$($(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	3369	$($(directory)_UID.$(bld_trg)) \
	3370	$($(directory)_UID) \
[481]	3371	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	3372	$($(target)_UID.$(bld_trg)) \
	3373	$($(target)_UID))
[1496]	3374	local gid := $(firstword \
[481]	3375	$($(target)_$(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	3376	$($(target)_$(directory)_GID.$(bld_trg)) \
	3377	$($(target)_$(directory)_GID) \
[481]	3378	$($(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	3379	$($(directory)_GID.$(bld_trg)) \
	3380	$($(directory)_GID) \
[481]	3381	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	3382	$($(target)_GID.$(bld_trg)) \
	3383	$($(target)_GID))
[1496]	3384	local flags := \
[830]	3385	$($(target)_IDFLAGS)\
	3386	$($(target)_IDFLAGS.$(bld_trg)) \
	3387	$($(target)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
	3388	$($(directory)_IDFLAGS) \
	3389	$($(directory)_IDFLAGS.$(bld_trg)) \
	3390	$($(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
	3391	$($(target)_$(directory)_IDFLAGS) \
	3392	$($(target)_$(directory)_IDFLAGS.$(bld_trg)) \
	3393	$($(target)_$(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch))
[380]	3394
[1496]	3395	local insdst := $(inst)/$(directory)/
[380]	3396	#$(warning directory=$(directory) inst=$(inst) insdst=$(insdst) mode=$(mode) gid=$(gid) uid=$(uid))
	3397
	3398	# generate the rule (need double evaluation here)
	3399	$(eval $(def_install_directory_rule))
	3400
	3401	INSTARGET_DIRS_$(target) += $(insdst)
[1936]	3402	endef # def_install_directory
	3403	$(eval-opt-var def_install_directory)
[380]	3404
	3405
[353]	3406	## process one install target.
	3407	define def_install
[744]	3408	# the basics.
[1504]	3409	local bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
	3410	local bld_trg := $(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))
	3411	local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(KBUILD_TARGET_ARCH))
	3412	local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(KBUILD_TARGET_CPU))
[353]	3413
[827]	3414	INSTARGET_$(target) := $($(target)_GOALS)
[380]	3415	INSTARGET_DIRS_$(target) :=
[1754]	3416	local outbase := $(call TARGET_BASE,$(target),$(target))
	3417	ifndef PATH_$(target)
	3418	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	3419	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	3420	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
	3421	endif
[380]	3422
[1614]	3423	local clean_files := $($(target)_CLEAN) $($(target)_CLEAN.$(bld_trg)) $($(target)_CLEAN.$(bld_trg).$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_cpu)) $($(target)_CLEAN.$(bld_type))
	3424
[481]	3425	$(foreach directory,$($(target)_DIRS) $($(target)_DIRS.$(bld_trg)) $($(target)_DIRS.$(bld_trg).$(bld_trg_arch)) $($(target)_DIRS.$(bld_trg_arch)) $($(target)_DIRS.$(bld_trg_cpu)) $($(target)_DIRS.$(bld_type)), \
[1496]	3426	$(evalval def_install_directory))
[380]	3427
[481]	3428	$(foreach src,$($(target)_SOURCES) $($(target)_SOURCES.$(bld_trg)) $($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) $($(target)_SOURCES.$(bld_trg_arch)) $($(target)_SOURCES.$(bld_trg_cpu)) $($(target)_SOURCES.$(bld_type)), \
[1496]	3429	$(evalval def_install_src))
[353]	3430
[481]	3431	$(foreach src,$($(target)_SYMLINKS) $($(target)_SYMLINKS.$(bld_trg)) $($(target)_SYMLINKS.$(bld_trg).$(bld_trg_arch)) $($(target)_SYMLINKS.$(bld_trg_arch)) $($(target)_SYMLINKS.$(bld_trg_cpu)) $($(target)_SYMLINKS.$(bld_type)), \
[1496]	3432	$(evalval def_install_symlink))
[353]	3433
[827]	3434	# the collection target
[2189]	3435	local clean_files += $(PATH_TARGET)/$(target).ins
	3436	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
[1919]	3437	$(TARGET_$(target)): $$(INSTARGET_$(target)) \| $$(INSTARGET_DIRS_$(target)) $(call DIRDEP,$(PATH_TARGET))
[827]	3438	@$(QUIET2)$(APPEND) $@
	3439
[1919]	3440	$(target): $$(TARGET_$(target))
[827]	3441
	3442	_INSTALLS += $(TARGET_$(target))
	3443	_INSTALLS_FILES += $(INSTARGET_$(target))
[380]	3444	_INSTALLS_DIRS += $(INSTARGET_DIRS_$(target))
[1614]	3445	_CLEAN_FILES += $(clean_files)
[1754]	3446	_DIRS += $(PATH_$(target)) $($(target)_BLDDIRS) $($(target)_BLDDIRS.$(bld_trg)) $($(target)_BLDDIRS.$(bld_trg).$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_cpu)) $($(target)_BLDDIRS.$(bld_type))
[1936]	3447	endef # def_install
	3448	$(eval-opt-var def_install)
[353]	3449
	3450	## process all install targets
[1648]	3451	$(foreach target, $(_ALL_INSTALLS), \
[1614]	3452	$(evalvalctx def_install))
[353]	3453
[988]	3454	ifdef KBUILD_PROFILE_SELF
[2008]	3455	$(evalcall def_profile_self, done install targets)
[988]	3456	endif
[353]	3457
[2227]	3458	# Some introspection targets that can be useful for package maintainers.
	3459	.PHONY: kbuild-show-install-files kbuild-show-install-dirs
	3460	kbuild-show-install-files::
	3461	$(addprefix $(NL)$(TAB)$(QUIET)$(ECHO) , $(subst $(PATH_INS)/,,$(_INSTALLS_FILES)))
	3462
	3463	kbuild-show-install-dirs::
	3464	$(addprefix $(NL)$(TAB)$(QUIET)$(ECHO) , $(subst $(PATH_INS)/,,$(_INSTALLS_DIRS)))
	3465
	3466
[1646]	3467	#
	3468	# TESTING
	3469	#
	3470	_TESTING += $(TESTING) $(TESTING.$(KBUILD_TARGET)) $(TESTING.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(TESTING.$(KBUILD_TARGET_ARCH)) $(TESTING.$(KBUILD_TARGET_CPU))
[988]	3471
[1646]	3472
[72]	3473	#
[417]	3474	# PACKING
	3475	#
[1646]	3476	_PACKING += $(PACKING) $(PACKING.$(KBUILD_TARGET)) $(PACKING.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(PACKING.$(KBUILD_TARGET_ARCH)) $(PACKING.$(KBUILD_TARGET_CPU))
[417]	3477
	3478
	3479	#
[72]	3480	# DOCS
	3481	#
	3482
	3483
	3484	#
[353]	3485	# DIRECTORIES
	3486	#
[827]	3487	_DIR_ALL := $(sort $(addsuffix /,$(patsubst %/,%,$(_DIRS))) $(dir $(_OUT_FILES) $(_OBJS) $(_INSTALLS_FILES)))
[380]	3488	$(foreach directory,$(_INSTALLS_DIRS), $(eval _DIR_ALL := $(filter-out $(directory),$(_DIR_ALL))))
[353]	3489
[380]	3490
[353]	3491	define def_mkdir_rule
	3492	$(directory):
[1496]	3493	%$$(call MSG_MKDIR,$$@)
[1599]	3494	$$(QUIET)$$(MKDIR) -p -- $$@
[72]	3495	endef
	3496
[353]	3497	$(foreach directory,$(_DIR_ALL),$(eval $(def_mkdir_rule)))
[72]	3498
[988]	3499	ifdef KBUILD_PROFILE_SELF
[2008]	3500	$(evalcall def_profile_self, done directories)
[988]	3501	endif
[183]	3502
[988]	3503
[72]	3504	#
[353]	3505	# NOTHING
[72]	3506	#
[353]	3507	do-nothing:
[2008]	3508	%$(call MSG_NOTHING)
[988]	3509	ifdef KBUILD_PROFILE_SELF
[2008]	3510	@$(ECHO) 'prof: $(call _KBUILD_FMT_ELAPSED_EX, $(nanots ), $(_KBUILD_TS_HEADER_START)) - $(call _KBUILD_FMT_ELAPSED_EX, $(nanots ), $(_KBUILD_TS_PREV)) - executing $@'
	3511	ifeq ($(KBUILD_PROFILE_SELF),2)
[1456]	3512	@$(ECHO) 'stat: $(make-stats )'
[2008]	3513	endif
[988]	3514	endif
[72]	3515
[183]	3516
[75]	3517	#
[353]	3518	# CLEAN UP
[75]	3519	#
[353]	3520	do-clean:
[1496]	3521	%$(call MSG_CLEAN)
[1599]	3522	$(QUIET)$(RM) -f -- $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)
	3523	$(QUIET)$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist -- $(rsort $(dir $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)))
[72]	3524
[98]	3525
[897]	3526
[353]	3527	#
	3528	# PASSES (including directory and makefile walking)
	3529	#
[221]	3530
[1667]	3531	#
	3532	# First, check whether we need to order the passes explicitly or not.
	3533	# This depends on whether we're a leaf makefile or not. A leaf will
	3534	# know all its dependencies, while a recursive one relies on the
	3535	# order sub-directories and other makefiles are executed it.
	3536	#
	3537
	3538	## Setup a pass and check for optimizations.
	3539	# @param $(PASS) Uppercase pass name.
	3540	define def_pass_setup_and_optimize
	3541
	3542	# The setup. ## @todo This is looks a bit weird...
	3543	ifndef SUBDIRS_$(PASS)
	3544	SUBDIRS_$(PASS) := $(SUBDIRS) $(SUBDIRS.$(KBUILD_TARGET)) $(SUBDIRS.$(KBUILD_TARGET.$(KBUILD_TARGET_ARCH)))
	3545	endif
	3546	ifndef SUBDIRS_AFTER_$(PASS)
	3547	SUBDIRS_AFTER_$(PASS) := $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(KBUILD_TARGET)) $(SUBDIRS_AFTER.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
	3548	endif
	3549	ifndef MAKEFILES_BEFORE_$(PASS)
	3550	MAKEFILES_BEFORE_$(PASS) := $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(KBUILD_TARGET)) $(MAKEFILES_BEFORE.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
	3551	endif
	3552	ifndef MAKEFILES_AFTER_$(PASS)
	3553	MAKEFILES_AFTER_$(PASS) := $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(KBUILD_TARGET)) $(MAKEFILES_AFTER.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
	3554	endif
	3555
	3556	# The check.
	3557	ifeq ($(_KBUILD_STRICT_PASS_ORDER),nonstrict)
	3558	ifneq ($(strip \
	3559	$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(KBUILD_TARGET)) $(SUBDIRS_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	3560	$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	3561	$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	3562	$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
	3563	),)
	3564	_KBUILD_STRICT_PASS_ORDER := strict
	3565	endif
	3566	endif # _KBUILD_STRICT_PASS_ORDER == nonstrict
	3567	endef # def_pass_setup_and_optimize
[1936]	3568	$(eval-opt-var def_pass_setup_and_optimize)
[1667]	3569
	3570	## PASS: Setup & optimization.
	3571	# Check if we can apply the non-strict pass order optimzation (no SUBDIRS_* and MAKEFILES_*),
	3572	# and set up the pass specific variables as we go along.
	3573	_KBUILD_STRICT_PASS_ORDER := nonstrict
	3574	$(foreach PASS, $(PASSES), $(evalval def_pass_setup_and_optimize))
	3575	#$ (error _KBUILD_STRICT_PASS_ORDER=$(_KBUILD_STRICT_PASS_ORDER))
	3576
[2058]	3577	ifeq ($(_KBUILD_STRICT_PASS_ORDER),strict)
[2059]	3578	if !defined(KBUILD_SAFE_PARALLEL) \|\| "$(KMK_OPT_JOBS)" == "1"
[2058]	3579	_KBUILD_STRICT_PASS_ORDER := strict_unsafe
	3580	endif
	3581	endif
[1667]	3582
[2058]	3583
[75]	3584	## Subdir
	3585	# @param $(pass) Lowercase pass name.
	3586	# @param $(PASS) Uppercase pass name.
	3587	# @param $(subdir) Subdirectory
	3588	# @param $(tag) tag to attach to the rule name.
	3589	define def_pass_subdir
[219]	3590	pass_$(pass)$(tag):: $(dep)
[696]	3591	+ $$(QUIET)$$(MAKE) -C $(subdir) -f $$(notdir $$(firstword $$(wildcard $$(addprefix $(subdir)/,$$(DEFAULT_MAKEFILE))))) pass_$(pass)
[75]	3592	endef
[72]	3593
[75]	3594	## Submakefile
	3595	# @param $(pass) Lowercase pass name.
	3596	# @param $(PASS) Uppercase pass name.
[1667]	3597	# @param $(makefile) Makefile.
[75]	3598	# @param $(tag) tag to attach to the rule name.
	3599	define def_pass_makefile
[219]	3600	pass_$(pass)$(tag):: $(dep)
[696]	3601	+ $$(QUIET)$$(MAKE) -C $(patsubst %/,%,$(dir $(makefile))) -f $(notdir $(makefile)) pass_$(pass)
[75]	3602	endef
[73]	3603
[1667]	3604	## Execute a pass, strict order.
[75]	3605	# @param $(pass) Lowercase pass name.
	3606	# @param $(PASS) Uppercase pass name.
[1667]	3607	define def_pass_strict
[75]	3608	$(eval tag:=_before)
[2058]	3609	$(eval dep:= )
[1667]	3610	$(foreach subdir, $(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(KBUILD_TARGET)) $(SUBDIRS_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
[1504]	3611	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
[75]	3612
[353]	3613	$(eval tag:=_after)
	3614	$(eval dep:=pass_$(pass)_doit)
[1667]	3615	$(foreach subdir, $(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
[1504]	3616	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
[75]	3617
[353]	3618	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this
	3619	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this pass_$(pass)_doit
[2058]	3620	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
[353]	3621	pass_$(pass)_this: pass_$(pass)_before
[696]	3622	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
[353]	3623	pass_$(pass)_after:: pass_$(pass)_this
	3624	pass_$(pass): pass_$(pass)_after
[2058]	3625	#$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
	3626	endef # def_pass_strict
	3627	$(eval-opt-var def_pass_strict)
	3628
	3629	## Execute a pass, strict order.
	3630	# @param $(pass) Lowercase pass name.
	3631	# @param $(PASS) Uppercase pass name.
	3632	define def_pass_strict_unsafe
	3633	$(eval tag:=_before)
	3634	$(eval dep:= )
	3635	$(foreach subdir, $(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(KBUILD_TARGET)) $(SUBDIRS_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	3636	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
	3637
	3638	$(eval tag:=_after)
	3639	$(eval dep:=pass_$(pass)_doit)
	3640	$(foreach subdir, $(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	3641	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
	3642
[1667]	3643	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
[388]	3644	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
[353]	3645	pass_$(pass)_doit: pass_$(pass)_before \
	3646	$(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
	3647	pass_$(pass): \
	3648	pass_$(pass)_before \
	3649	pass_$(pass)_doit \
[1667]	3650	pass_$(pass)_after
[353]	3651	#$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
[2058]	3652	endef # def_pass_strict_unsafe
	3653	$(eval-opt-var def_pass_strict_unsafe)
[75]	3654
[1667]	3655	## Execute a pass, non-strict pass ordering.
	3656	# @param $(pass) Lowercase pass name.
	3657	# @param $(PASS) Uppercase pass name.
	3658	define def_pass_nonstrict
	3659	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
[1919]	3660	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$$$$($(var)))
[1667]	3661	pass_$(pass): pass_$(pass)_doit
	3662	endef # def_pass_nonstrict
	3663
	3664	## PASS: rules
	3665	# Generate the rules for the defined passes.
[353]	3666	$(foreach PASS, $(PASSES), \
	3667	$(eval pass := $(PASS_$(PASS)_pass)) \
[1667]	3668	$(eval $(def_pass_$(_KBUILD_STRICT_PASS_ORDER))))
[75]	3669
[1667]	3670
	3671	## Pass order, strict.
[219]	3672	# @param $(pass) Current pass name.
	3673	# @param $(prev_pass) The previous pass name.
[1667]	3674	define def_pass_order_strict
	3675	.PHONY: pass_$(pass)_order
[353]	3676	.NOTPARALLEL: pass_$(pass)_order
[219]	3677	pass_$(pass)_order: $(pass_prev)
[1496]	3678	%$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
[696]	3679	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)
[2058]	3680	$(eval pass_prev := pass_$(pass)_order)
	3681	endef # def_pass_order_strict
	3682	$(eval-opt-var def_pass_order_strict)
	3683
	3684	## Pass order, strict unsafe.
	3685	# @param $(pass) Current pass name.
	3686	# @param $(prev_pass) The previous pass name.
	3687	define def_pass_order_strict_unsafe
[353]	3688	.NOTPARALLEL: pass_$(pass)_order pass_$(pass)_banner
[388]	3689	.PHONY: pass_$(pass)_order pass_$(pass)_banner
[2058]	3690	pass_$(pass)_banner: $(pass_prev)
[1496]	3691	%$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
[2058]	3692	pass_$(pass)_order: $(pass_prev) \
[353]	3693	pass_$(pass)_banner \
	3694	pass_$(pass)
[219]	3695	$(eval pass_prev := pass_$(pass)_order)
[2058]	3696	endef # def_pass_order_strict_unsafe
	3697	$(eval-opt-var def_pass_order_strict_unsafe)
[183]	3698
[1667]	3699	## Pass order, non-strict.
	3700	# @param $(pass) Current pass name.
	3701	# @param $(prev_pass) The previous pass name.
	3702	define def_pass_order_nonstrict
	3703	.PHONY: pass_$(pass)_order pass_$(pass)_banner
	3704	pass_$(pass)_banner:
	3705	%$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
	3706	pass_$(pass)_order: \
	3707	$(pass_prev) \
	3708	pass_$(pass)_banner \
	3709	pass_$(pass)
	3710	$(eval pass_prev := pass_$(pass)_order)
	3711	endef # def_pass_order_nonstrict
[1936]	3712	$(eval-opt-var def_pass_order_nonstrict)
[1667]	3713
[219]	3714	## PASS: order
	3715	# Use dependencies to ensure correct pass order.
	3716	pass_prev :=
[353]	3717	$(foreach PASS,$(DEFAULT_PASSES),\
	3718	$(eval pass := $(PASS_$(PASS)_pass)) \
[1667]	3719	$(eval $(def_pass_order_$(_KBUILD_STRICT_PASS_ORDER))))
[219]	3720
[988]	3721	ifdef KBUILD_PROFILE_SELF
[2008]	3722	$(evalcall def_profile_self, done passes)
[988]	3723	endif
[272]	3724
[2107]	3725	# Some common pass aliases
	3726	ifndef KBUILD_NO_PASS_ALIASES
	3727	.PHONY: clean
	3728	clean: pass_clean
[897]	3729
[2107]	3730	.PHONY: nothing
	3731	nothing: pass_nothing
	3732
	3733	.PHONY: packing
	3734	packing: pass_packing
	3735
[2222]	3736	ifndef KBUILD_NO_TESTING_PASS_ALIASES
[2107]	3737	.PHONY: check
	3738	check:: pass_testing
	3739
	3740	.PHONY: test
	3741	test:: pass_testing
[2222]	3742	endif # KBUILD_NO_TESTING_PASS_ALIASES
	3743	endif # KBUILD_NO_PASS_ALIASES
[2107]	3744
	3745
[75]	3746	#
	3747	# THE MAIN RULES
	3748	#
[219]	3749	all_recursive: $(pass_prev)
[75]	3750
[130]	3751	rebuild: clean
[219]	3752	+ $(MAKE) -f $(firstword $(MAKEFILE_LIST)) all_recursive
[78]	3753
[412]	3754	# @todo make this a non-default pass!
[2106]	3755	uninstall::
[1599]	3756	$(RM) -f -- $(_INSTALLS_FILES)
[412]	3757
[2106]	3758	install:: pass_installs
[78]	3759
[1919]	3760	# misc shortcuts (use secondary expansion here to save strcache[file] space).
[2084]	3761	targets: bldprogs libraries dlls programs sysmods miscbins others installs
[1919]	3762	objects: $$(_OBJS)
	3763	bldprogs: $$(_BLDPROGS)
	3764	libraries: $$(_LIBS) $$(_IMPORT_LIBS) $$(_OTHER_LIBRARIES)
	3765	dlls: $$(_DLLS)
	3766	programs: $$(_PROGRAMS)
	3767	sysmods: $$(_SYSMODS)
[2084]	3768	miscbins: $$(_MISCBINS)
[1919]	3769	others: $$(_OTHERS)
	3770	installs: $$(_INSTALLS) $$(_INSTALLS_DIRS) $$(_INSTALLS_FILES)
[75]	3771
	3772
[897]	3773
[353]	3774	#
	3775	# kBuild debugging stuff.
	3776	#
[1667]	3777	## @todo this doesn't work. Move to a debug unit and expand it.
[353]	3778	show_targets:
[984]	3779	@$(foreach target, $(_ALL_TARGETS),\
[353]	3780	@$(ECHO) "target: $(target)" $(NLTAB)\
	3781	@$(ECHO) " PATH_$(target)=$(PATH_$(target))" $(NLTAB)\
	3782	@$(ECHO) " TARGET_$(target)=$(TARGET_$(target))" $(NLTAB)\
	3783	@$(ECHO) " INSTARGET_$(target)=$(INSTARGET_$(target))" $(NLTAB)\
[660]	3784	$(foreach prop,$(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) OBJS_ CLEAN, \
[1504]	3785	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))) \
[353]	3786	$(if $($(target)_$(prop).$(_tmp)),\
	3787	@$(ECHO) " $(target)_$(prop).$(_tmp)=$($(target)_$(prop).$(_tmp))" $(NLTAB)) \
	3788	$(if $($(target)_$(prop)), $(NLTAB)@$(ECHO) " $(target)_$(prop)=$($(target)_$(prop))" $(NLTAB)) \
	3789	)\
	3790	$(foreach prop,$(PROPS_DEFERRED), \
[1504]	3791	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))) \
[353]	3792	$(if $(value $(target)_$(prop).$(_tmp)),\
	3793	@$(ECHO) ' $(target)_$(prop).$(_tmp)=$(value $(TARGET)_$(prop).$(_tmp))' $(NLTAB)) \
	3794	$(if $(value $(target)_$(prop)), $(NLTAB)@$(ECHO) ' $(target)_$(prop)=$(value $(target)_$(prop))' $(NLTAB)) \
	3795	))
	3796
	3797
	3798
	3799	#
	3800	# Include dependency files.
	3801	#
[1798]	3802	ifdef _DEPFILES
	3803	# TODO: first works the second doesn't, provided _KB_INCLUDE_DEPS is undefined:
	3804	# if "$(_KB_INCLUDE_DEPS)" == "1"
	3805	# if $(_KB_INCLUDE_DEPS) == "1"
	3806
	3807	ifdef KB_HAVE_INCLUDEDEP_QUEUE
	3808	includedep-queue $(_DEPFILES)
	3809	else
	3810	$(foreach dep, $(_DEPFILES), $(eval includedep $(dep)))
	3811	endif
[893]	3812	endif
[353]	3813
	3814
[988]	3815	ifdef KBUILD_PROFILE_SELF
[2008]	3816	$(evalcall def_profile_self, end of footer.kmk)
	3817	_KBUILD_TS_FOOTER_END := $(_KBUILD_TS_PREV)
	3818
	3819	ifneq ($(KBUILD_PROFILE_SELF),0)
	3820	$(info prof: ALL=$(words $(_ALL_TARGETS)) BLDPROGS=$(words $(_ALL_BLDPROGS)) LIBRARIES=$(words $(_ALL_LIBRARIES)) IMPORT_LIBS=$(words $(IMPORT_LIBS)) DLLS=$(words $(DLLS)) PROGRAMS=$(words $(_ALL_PROGRAMS)) )
[2084]	3821	$(info prof: SYSMODS=$(words $(_ALL_SYSMODS)) MISCBINS=$(words $(_ALL_MISCBINS)) OTHERS=$(words $(_ALL_OTHERS)) INSTALLS=$(words $(_ALL_INSTALLS)) FETCHES=$(words $(_ALL_FETCHES)) PACKING=$(words $(_PACKING)) TESTING=$(words $(TESTING)) )
[2008]	3822	$(info prof: DIRS=$(words $(_DIR_ALL)) TOOLS=$(words $(_TOOLS)) SDKS=$(words $(_SDKS)) USES=$(words $(_USES)) OUT_FILES=$(words $(_OUT_FILES)) OBJS=$(words $(_OBJS)) CLEAN_FILES=$(words $(CLEAN_FILES) $(OTHER_CLEAN)) )
	3823	$(info prof: DEPFILES_INCLUDED=$(words $(_DEPFILES_INCLUDED)) DEPFILES=$(words $(_DEPFILES)) MAKEFILES=$(words $(MAKEFILE_LIST)) )
	3824	endif
[988]	3825	endif
	3826
[1781]	3827
[72]	3828	# end-of-file-content
[106]	3829	__footer_kmk__ := target
[72]	3830	endif # __footer_kmk__
[438]	3831

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