Context Navigation

footer.kmk@ 1415

Last change on this file since 1415 was 1415, checked in by bird, 17 years ago
docs update.
Property svn:eol-style set to `native` Property svn:keywords set to `Id`
File size: 113.2 KB

Rev	Line
[72]	1	# $Id: footer.kmk 1415 2008-03-18 22:28:31Z bird $
	2	## @file
	3	#
	4	# kBuild - File included at top of makefile.
	5	#
[782]	6	# Copyright (c) 2004-2007 knut st. osmundsen <bird-kBuild-spam@anduin.net>
[72]	7	#
	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	#
	26
	27	ifndef __footer_kmk__
	28	# start-of-file-content
[988]	29	ifdef KBUILD_PROFILE_SELF
	30	_KBUILD_TS_FOOTER_START := $(nanots )
	31	$(info prof: $(int-sub $(_KBUILD_TS_FOOTER_START), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_FOOTER_START), $(_KBUILD_TS_PREV)) - start of footer.kmk)
	32	_KBUILD_TS_PREV := $(_KBUILD_TS_FOOTER_START)
	33	endif
[72]	34
	35	#
	36	# Variables.
[73]	37	# (Some of these need initialization before including definitions using them.)
[72]	38	#
	39
[985]	40	# All targets of each types.
	41	_ALL_BLDPROGS := $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) $(BLDPROGS.$(BUILD_PLATFORM_ARCH)) $(BLDPROGS.$(BUILD_PLATFORM_CPU)) $(BLDPROGS.$(BUILD_TYPE))
	42	_ALL_LIBRARIES := $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(LIBRARIES.$(BUILD_TARGET_ARCH)) $(LIBRARIES.$(BUILD_TARGET_CPU)) $(LIBRARIES.$(BUILD_TYPE))
	43	_ALL_IMPORT_LIBS := $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(IMPORT_LIBS.$(BUILD_TARGET_ARCH)) $(IMPORT_LIBS.$(BUILD_TARGET_CPU)) $(IMPORT_LIBS.$(BUILD_TYPE))
	44	_ALL_DLLS := $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(DLLS.$(BUILD_TARGET_ARCH)) $(DLLS.$(BUILD_TARGET_CPU)) $(DLLS.$(BUILD_TYPE))
	45	_ALL_PROGRAMS := $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(PROGRAMS.$(BUILD_TARGET_ARCH)) $(PROGRAMS.$(BUILD_TARGET_CPU)) $(PROGRAMS.$(BUILD_TYPE))
	46	_ALL_SYSMODS := $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(SYSMODS.$(BUILD_TARGET_ARCH)) $(SYSMODS.$(BUILD_TARGET_CPU)) $(SYSMODS.$(BUILD_TYPE))
	47	_ALL_OTHERS := $(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(OTHERS.$(BUILD_TARGET_ARCH)) $(OTHERS.$(BUILD_TARGET_CPU)) $(OTHERS.$(BUILD_TYPE))
	48	_ALL_INSTALLS := $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(INSTALLS.$(BUILD_TARGET_ARCH)) $(INSTALLS.$(BUILD_TARGET_CPU)) $(INSTALLS.$(BUILD_TYPE))
	49	_ALL_FETCHES := $(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(FETCHES.$(BUILD_TARGET_ARCH)) $(FETCHES.$(BUILD_TARGET_CPU)) $(FETCHES.$(BUILD_TYPE))
	50	_ALL_PATCHES := $(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(PATCHES.$(BUILD_TARGET_ARCH)) $(PATCHES.$(BUILD_TARGET_CPU)) $(PATCHES.$(BUILD_TYPE))
	51
[72]	52	# all targets.
[985]	53	_ALL_TARGETS = \
	54	$(_ALL_FETCHES) \
	55	$(_ALL_PATCHES) \
	56	$(_ALL_BLDPROGS) \
	57	$(_ALL_LIBRARIES) \
	58	$(_ALL_IMPORT_LIBS) \
	59	$(_ALL_DLLS) \
	60	$(_ALL_PROGRAMS) \
	61	$(_ALL_SYSMODS) \
	62	$(_ALL_INSTALLS) \
	63	$(_ALL_OTHERS)
[72]	64
[447]	65	# all $(BUILD_TARGET) targets.
[985]	66	_ALL_BUILD_TARGET_TARGETS = \
	67	$(_ALL_FETCHES) \
	68	$(_ALL_PATCHES) \
	69	$(_ALL_LIBRARIES) \
	70	$(_ALL_IMPORT_LIBS) \
	71	$(_ALL_DLLS) \
	72	$(_ALL_PROGRAMS) \
	73	$(_ALL_SYSMODS) \
	74	$(_ALL_INSTALLS) \
	75	$(_ALL_OTHERS)
[447]	76
[985]	77	# all $(BUILD_PLATFORM) targets.
	78	_ALL_BUILD_PLATFORM_TARGETS = \
	79	$(_ALL_BLDPROGS)
[447]	80
[640]	81	# all targets making use of srcname.
[985]	82	_ALL_SRCNAME_TARGETS = \
	83	$(_ALL_FETCHES) \
	84	$(_ALL_PATCHES)
[640]	85
[75]	86	# dependency files.
	87	_DEPFILES :=
	88
[380]	89	# included dependency files.
	90	_DEPFILES_INCLUDED :=
	91
	92
[75]	93	# All kind of output files except for _OBJS and _DEPFILES.
	94	# Compiling or linking definition outputting other things that $@ and any
	95	# required dependency file must add those output files to this variable.
	96	_OUT_FILES :=
	97
[353]	98	# Files which only requires cleaning up.
	99	_CLEAN_FILES :=
	100
[72]	101	# all of a type
[219]	102	_OBJS :=
[640]	103	_FETCHES :=
	104	_DOWNLOADS:=
	105	_UNPACKS :=
	106	_PATCHES :=
[688]	107	_UNFETCHES:=
[222]	108	_BLDPROGS :=
[219]	109	_LIBS :=
	110	_DLLS :=
	111	_PROGRAMS :=
	112	_SYSMODS :=
[353]	113	_INSTALLS :=
[827]	114	_INSTALLS_FILES :=
[380]	115	_INSTALLS_DIRS :=
[353]	116	_OTHERS :=
[417]	117	_PACKING :=
[897]	118	_DIRS := $(PATH_TARGET)/ $(PATH_TARGET) $(BLDDIRS)
[189]	119	_IMPORT_LIBS :=
[72]	120
[220]	121	# misc
	122	pass_prev :=
	123
	124
[984]	125
[72]	126	#
[984]	127	# Footer macros
[73]	128	#
	129
[78]	130	## Figure out the tool for a target.
[753]	131	# @param $1 normalized target.
	132	# @param $2 tooltype.
[222]	133	# @param bld_trg build target.
[481]	134	# @param bld_trg_arch build target architecture.
[79]	135	_TARGET_TOOL = $(strip $(firstword \
[753]	136	$($(1)_$(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
	137	$($(1)_$(2)TOOL.$(bld_trg)) \
	138	$($(1)_$(2)TOOL) \
	139	$($(1)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	140	$($(1)_TOOL.$(bld_trg)) \
	141	$($(1)_TOOL) \
	142	$($(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
	143	$($(2)TOOL.$(bld_trg)) \
	144	$($(2)TOOL) \
[481]	145	$(TOOL.$(bld_trg).$(bld_trg_arch)) \
[222]	146	$(TOOL.$(bld_trg)) \
[106]	147	$(TOOL) \
[79]	148	))
[183]	149
[353]	150	## Figure out the actual name of an installed file.
	151	# @param $1 The file to install.
	152	# @param $2 The target name.
	153	# @param $3 The _INST value (can be empty).
	154	# @param $4 The default directory to use when $3 is empty.
	155	_INSTALL_FILE = $(patsubst %/,%/$(notdir $(1)),$(if $(3),$(PATH_INS)/$(3),$(4)/))
	156
	157
[1413]	158
	159	## Inherit one keyword in a non-accumulative manner.
	160	# @param $(trg) Target object.
	161	# @param $(prop) The property.
	162	# @param $(src_key) Source keyword.
	163	# @param $(trg_key) Target keyword.
	164	define def_inherit_one_keyword
	165	ifdef $(trg)_$(prop).$(src_key)
	166	ifndef $(trg)_$(prop).$(trg_key)
	167	$(trg)_$(prop).$(trg_key) = $($(trg)_$(prop).$(src_key))
	168	endif
	169	endif
	170	endef
	171
	172
	173	# EXPAND_BY = overriding
	174
	175	## Inherit one keyword in a non-accumulative manner.
	176	# @param $(trg) Target object.
	177	# @param $(prop) The property.
	178	# @param $(src_key) Source keyword.
	179	# @param $(trg_key) Target keyword.
	180	define def_inherit_one_keyword_overriding_now_l
	181	ifdef $(trg)_$(prop).$(src_key)
	182	ifndef $(trg)_$(prop).$(trg_key)
	183	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key))
	184	endif
	185	endif
	186	endef
	187
	188	## @copydoc def_inherit_one_overriding_now_l
	189	define def_inherit_one_keyword_overriding_now_r
	190	ifdef $(trg)_$(prop).$(src_key)
	191	ifndef $(trg)_$(prop).$(trg_key)
	192	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key))
	193	endif
	194	endif
	195	endef
	196
	197	## Inherit one keyword in a non-accumulative manner, deferred expansion.
	198	# @param $(trg) Target object.
	199	# @param $(prop) The property.
	200	# @param $(src_key) Source keyword.
	201	# @param $(trg_key) Target keyword.
	202	# @remark This define relies on double evaluation
	203	define def_inherit_one_keyword_overriding_deferred
	204	ifdef $(trg)_$(prop).$(src_key)
	205	ifndef $(trg)_$(prop).$(trg_key)
	206	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	207	endif
	208	endif
	209	endef
	210
	211	## @copydoc def_inherit_one_overriding_deferred
	212	define def_inherit_one_keyword_overriding_deferred_l
	213	ifdef $(trg)_$(prop).$(src_key)
	214	ifndef $(trg)_$(prop).$(trg_key)
	215	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	216	endif
	217	endif
	218	endef
	219
	220	## @copydoc def_inherit_one_overriding_deferred
	221	define def_inherit_one_keyword_overriding_deferred_r
	222	ifdef $(trg)_$(prop).$(src_key)
	223	ifndef $(trg)_$(prop).$(trg_key)
	224	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	225	endif
	226	endif
	227	endef
	228
	229
	230	# EXPAND_BY = prepending
	231
	232	## Inherit one keyword in a prepending manner.
	233	# @param $(trg) Target object.
	234	# @param $(prop) The property.
	235	# @param $(src_key) Source keyword.
	236	# @param $(trg_key) Target keyword.
	237	define def_inherit_one_keyword_prepending_now_l
	238	ifdef $(trg)_$(prop).$(src_key)
	239	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key)) $($(trg)_$(prop).$(trg_key))
	240	endif
	241	endef
	242
	243	## @copydoc def_inherit_one_prepending_now_l
	244	define def_inherit_one_keyword_prepending_now_r
	245	ifdef $(trg)_$(prop).$(src_key)
	246	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(trg_key)) $($(trg)_$(prop).$(src_key))
	247	endif
	248	endef
	249
	250	## Inherit one keyword in a non-accumulative manner, deferred expansion.
	251	# @param $(trg) Target object.
	252	# @param $(prop) The property.
	253	# @param $(src_key) Source keyword.
	254	# @param $(trg_key) Target keyword.
	255	# @remark This define relies on double evaluation
	256	define def_inherit_one_keyword_prepending_deferred
	257	ifdef $(trg)_$(prop).$(src_key)
	258	ifndef $(trg)_$(prop).$(trg_key)
	259	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	260	endif
	261	endif
	262	endef
	263
	264	## Inherit one keyword in a prepending manner, deferred expansion.
	265	# @param $(trg) Target object.
	266	# @param $(prop) The property.
	267	# @param $(src_key) Source keyword.
	268	# @param $(trg_key) Target keyword.
	269	define def_inherit_one_keyword_prepending_deferred_l
	270	ifdef $(trg)_$(prop).$(src_key)
	271	$(trg)_$(prop).$(trg_key) <= $$($(trg)_$(prop).$(src_key))
	272	endif
	273	endef
	274
	275	## @copydoc def_inherit_one_prepending_deferred_l
	276	define def_inherit_one_keyword_prepending_deferred_r
	277	ifdef $(trg)_$(prop).$(src_key)
	278	$(trg)_$(prop).$(trg_key) += $$($(trg)_$(prop).$(src_key))
	279	endif
	280	endef
	281
	282
	283	# EXPAND_BY = appending
	284
	285	## Inherit one keyword in an appending manner.
	286	# @param $(trg) Target object.
	287	# @param $(prop) The property.
	288	# @param $(src_key) Source keyword.
	289	# @param $(trg_key) Target keyword.
	290	define def_inherit_one_keyword_appending_now_l
	291	ifdef $(trg)_$(prop).$(src_key)
	292	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(trg_key)) $($(trg)_$(prop).$(src_key))
	293	endif
	294	endef
	295
	296	## @copydoc def_inherit_one_appending_now_l
	297	define def_inherit_one_keyword_appending_now_r
	298	ifdef $(trg)_$(prop).$(src_key)
	299	$(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key)) $($(trg)_$(prop).$(trg_key))
	300	endif
	301	endef
	302
	303	## Inherit one keyword in a non-accumulative manner, deferred expansion.
	304	# @param $(trg) Target object.
	305	# @param $(prop) The property.
	306	# @param $(src_key) Source keyword.
	307	# @param $(trg_key) Target keyword.
	308	# @remark This define relies on double evaluation
	309	define def_inherit_one_keyword_appending_deferred
	310	ifdef $(trg)_$(prop).$(src_key)
	311	ifndef $(trg)_$(prop).$(trg_key)
	312	$(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
	313	endif
	314	endif
	315	endef
	316
	317	## Inherit one keyword in an appending manner, deferred expansion.
	318	# @param $(trg) Target object.
	319	# @param $(prop) The property.
	320	# @param $(src_key) Source keyword.
	321	# @param $(trg_key) Target keyword.
	322	define def_inherit_one_keyword_appending_deferred_l
	323	ifdef $(trg)_$(prop).$(src_key)
	324	$(trg)_$(prop).$(trg_key) += $$($(trg)_$(prop).$(src_key))
	325	endif
	326	endef
	327
	328	## @copydoc def_inherit_one_appending_deferred_l
	329	define def_inherit_one_keyword_appending_deferred_r
	330	ifdef $(trg)_$(prop).$(src_key)
	331	$(trg)_$(prop).$(trg_key) <= $$($(trg)_$(prop).$(src_key))
	332	endif
	333	endef
	334
	335
	336	## Worker fro def_inherit that deals with one keyword that makes
	337	# use of inheritance.
	338	# @param prefix_keyword key_prefix:keyword. The cool join/split game as usual.
	339	# @param trg Object to consider for inheriting.
	340	# @param properties List of the properties with straight expansion.
	341	# @param properties_now_l List of the properties with immediate expansion, accumulating on the left side.
	342	# @param properties_now_r List of the properties with immediate expansion, accumulating on the right side.
	343	# @param properties_deferred List of the properties with deferred expansion (e.g. function), non-accumulative .
	344	# @param properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
	345	# @param properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
	346	define def_inherit_keyword
	347	prefix := $(word 1,$(subst :, ,$(prefix_keyword)))
	348	trg_key := $(word 2,$(subst :, ,$(prefix_keyword)))
	349	src_key := $($(prefix)_$(trg_key)_EXTENDS)
	350	by := $($(prefix)_$(trg_key)_EXTENDS_BY)
	351
	352	# Inherit the properties.
	353	$(foreach prop, $(properties), $(eval $(def_inherit_one_keyword)))
	354	$(foreach prop, $(properties_now_l), $(eval $(def_inherit_one_keyword_$(by)_now_l)))
	355	$(foreach prop, $(properties_now_r), $(eval $(def_inherit_one_keyword_$(by)_now_r)))
	356	$(foreach prop, $(properties_deferred), $(eval $(def_inherit_one_keyword_$(by)_deferred)))
	357	$(foreach prop, $(properties_deferred_l), $(eval $(def_inherit_one_keyword_$(by)_deferred_l)))
	358	$(foreach prop, $(properties_deferred_r), $(eval $(def_inherit_one_keyword_$(by)_deferred_r)))
	359
	360	endef # def_inherit_keyword
	361
	362
[985]	363	## Inherit one template property in a non-accumulative manner.
	364	# @param $(prop) Property name
	365	# @param $(src) Source (parent) object.
	366	# @param $(trg) Target (child) object.
	367	define def_inherit_one
	368	ifdef $(src)_$(prop)
	369	ifndef $(trg)_$(prop)
	370	$(trg)_$(prop) = $($(src)_$(prop))
	371	endif
	372	endif
[1413]	373	endef
[723]	374
[1407]	375
	376	# EXPAND_BY = overriding
	377
[985]	378	## Inherit one template property in a non-accumulative manner.
	379	# @param $(prop) Property name
	380	# @param $(src) Source (parent) object.
	381	# @param $(trg) Target (child) object.
[1407]	382	define def_inherit_one_overriding_now_l
[985]	383	ifdef $(src)_$(prop)
	384	ifndef $(trg)_$(prop)
	385	$(trg)_$(prop) := $($(src)_$(prop))
	386	endif
	387	endif
[1413]	388	endef
[185]	389
[1407]	390	## @copydoc def_inherit_one_overriding_now_l
	391	define def_inherit_one_overriding_now_r
	392	ifdef $(src)_$(prop)
	393	ifndef $(trg)_$(prop)
	394	$(trg)_$(prop) := $($(src)_$(prop))
	395	endif
	396	endif
[1413]	397	endef
[1407]	398
[985]	399	## Inherit one template property in a non-accumulative manner, deferred expansion.
	400	# @param $(prop) Property name
	401	# @param $(src) Source
	402	# @param $(trg) Target
	403	# @remark This define relies on double evaluation
[1407]	404	define def_inherit_one_overriding_deferred
[985]	405	ifdef $(src)_$(prop)
	406	ifndef $(trg)_$(prop)
	407	$(trg)_$(prop) = $$($(src)_$(prop))
	408	endif
[185]	409	endif
[1413]	410	endef
[185]	411
[1407]	412	## @copydoc def_inherit_one_overriding_deferred
	413	define def_inherit_one_overriding_deferred_l
	414	ifdef $(src)_$(prop)
	415	ifndef $(trg)_$(prop)
	416	$(trg)_$(prop) = $$($(src)_$(prop))
	417	endif
	418	endif
[1413]	419	endef
[1407]	420
	421	## @copydoc def_inherit_one_overriding_deferred
	422	define def_inherit_one_overriding_deferred_r
	423	ifdef $(src)_$(prop)
	424	ifndef $(trg)_$(prop)
	425	$(trg)_$(prop) = $$($(src)_$(prop))
	426	endif
	427	endif
[1413]	428	endef
[1407]	429
	430
	431	# EXPAND_BY = prepending
	432
	433	## Inherit one template property in a prepending manner.
	434	# @param $(prop) Property name
	435	# @param $(src) Source (parent) object.
	436	# @param $(trg) Target (child) object.
	437	define def_inherit_one_prepending_now_l
	438	ifdef $(src)_$(prop)
[1413]	439	$(trg)_$(prop) := $($(src)_$(prop)) $($(trg)_$(prop))
[1407]	440	endif
[1413]	441	endef
[1407]	442
	443	## @copydoc def_inherit_one_prepending_now_l
	444	define def_inherit_one_prepending_now_r
	445	ifdef $(src)_$(prop)
[1413]	446	$(trg)_$(prop) := $($(trg)_$(prop)) $($(src)_$(prop))
[1407]	447	endif
[1413]	448	endef
[1407]	449
	450	## Inherit one template property in a non-accumulative manner, deferred expansion.
	451	# @param $(prop) Property name
	452	# @param $(src) Source
	453	# @param $(trg) Target
	454	# @remark This define relies on double evaluation
	455	define def_inherit_one_prepending_deferred
	456	ifdef $(src)_$(prop)
	457	ifndef $(trg)_$(prop)
	458	$(trg)_$(prop) = $$($(src)_$(prop))
	459	endif
	460	endif
[1413]	461	endef
[1407]	462
	463	## Inherit one template property in a prepending manner, deferred expansion.
	464	# @param $(prop) Property name
	465	# @param $(src) Source (parent) object.
	466	# @param $(trg) Target (child) object.
	467	define def_inherit_one_prepending_deferred_l
	468	ifdef $(src)_$(prop)
	469	$(trg)_$(prop) <= $$($(src)_$(prop))
	470	endif
[1413]	471	endef
[1407]	472
	473	## @copydoc def_inherit_one_prepending_deferred_l
	474	define def_inherit_one_prepending_deferred_r
	475	ifdef $(src)_$(prop)
	476	$(trg)_$(prop) += $$($(src)_$(prop))
	477	endif
[1413]	478	endef
[1407]	479
	480
	481	# EXPAND_BY = appending
	482
[1413]	483	## Inherit one template property in an appending manner.
[1407]	484	# @param $(prop) Property name
	485	# @param $(src) Source (parent) object.
	486	# @param $(trg) Target (child) object.
	487	define def_inherit_one_appending_now_l
	488	ifdef $(src)_$(prop)
[1413]	489	$(trg)_$(prop) := $($(trg)_$(prop)) $($(src)_$(prop))
[1407]	490	endif
[1413]	491	endef
[1407]	492
	493	## @copydoc def_inherit_one_appending_now_l
	494	define def_inherit_one_appending_now_r
	495	ifdef $(src)_$(prop)
[1413]	496	$(trg)_$(prop) := $($(src)_$(prop)) $($(trg)_$(prop))
[1407]	497	endif
[1413]	498	endef
[1407]	499
	500	## Inherit one template property in a non-accumulative manner, deferred expansion.
	501	# @param $(prop) Property name
	502	# @param $(src) Source
	503	# @param $(trg) Target
	504	# @remark This define relies on double evaluation
	505	define def_inherit_one_appending_deferred
	506	ifdef $(src)_$(prop)
	507	ifndef $(trg)_$(prop)
	508	$(trg)_$(prop) = $$($(src)_$(prop))
	509	endif
	510	endif
[1413]	511	endef
[1407]	512
[1413]	513	## Inherit one template property in an appending manner, deferred expansion.
[1407]	514	# @param $(prop) Property name
	515	# @param $(src) Source (parent) object.
	516	# @param $(trg) Target (child) object.
	517	define def_inherit_one_appending_deferred_l
	518	ifdef $(src)_$(prop)
	519	$(trg)_$(prop) += $$($(src)_$(prop))
	520	endif
[1413]	521	endef
[1407]	522
	523	## @copydoc def_inherit_one_appending_deferred_l
	524	define def_inherit_one_appending_deferred_r
	525	ifdef $(src)_$(prop)
	526	$(trg)_$(prop) <= $$($(src)_$(prop))
	527	endif
[1413]	528	endef
[1407]	529
	530
[1413]	531	## combines the specified properties $(1) with the $(_KEYWORDS) list.
	532	_INHERIT_JOIN_KEYWORDS = $(1) $(foreach keyword,$(_KEYWORDS), $(addsuffix .$(keyword), $(1)))
[1407]	533
[1413]	534
[985]	535	## Generic inheritance for use with targets templates and tools.
[1407]	536	# @param trg Object to consider for inheriting.
	537	# @param src_prefix What to prefix the value found in EXTENDS with to get the object.
[1414]	538	# @param load_function Load function for stuff that needs
[1407]	539	# @param properties List of the properties with straight expansion.
	540	# @param properties_now_l List of the properties with immediate expansion, accumulating on the left side.
	541	# @param properties_now_r List of the properties with immediate expansion, accumulating on the right side.
	542	# @param properties_deferred List of the properties with deferred expansion (e.g. function), non-accumulative .
	543	# @param properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
	544	# @param properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
[985]	545	define def_inherit
[1414]	546
	547	# Load it.
	548	ifneq ($(load_function),)
	549	loading := $(trg)
	550	$(eval $(value $(load_function)))
	551	endif
	552
[985]	553	src := $(strip $($(trg)_EXTENDS))
	554	ifneq ($(src),)
	555	ifndef $(trg)_EXTENDS_STATUS_
	556	$(trg)_EXTENDS_STATUS_ := 0
[1414]	557
	558	# Load the source.
	559	ifneq ($(load_function),)
	560	loading := $(src)
	561	$(eval $(value $(load_function)))
	562	endif
	563
	564	# less typing.
[985]	565	src := $(src_prefix)$(src)
[185]	566
[985]	567	# Recursivly process the parent (src) if it's inherting from somebody too.
	568	ifdef $(src)_EXTENDS
	569	ifneq ($($(src)_EXTENDS_STATUS_),42)
	570	# 'foreach' will create 'trg' in a new variable context hiding
	571	# out current variable. 'src' OTOH will be overwritten.
	572	#$ (warning def_inherit: recursing into $(src) from $(trg))
	573	$(foreach trg, $(src), $(eval $(value def_inherit)))
	574	src := $(src_prefix)$(strip $($(trg)_EXTENDS))
	575	endif
	576	endif
[984]	577
[1407]	578	# Get & check EXTENDS_BY.
	579	by = $(strip $($(trg)_EXTENDS_BY))
	580	ifeq ($(by),)
	581	by = overriding
	582	else ifn1of ($(by), overriding appending prepending)
	583	$(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(trg)'!)
	584	endif
	585
	586	# Inherit the properties.
[1413]	587	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties)), $(eval $(def_inherit_one)))
	588	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_now_l)), $(eval $(def_inherit_one_$(by)_now_l)))
	589	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_now_r)), $(eval $(def_inherit_one_$(by)_now_r)))
	590	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred)), $(eval $(def_inherit_one_$(by)_deferred)))
	591	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred_l)), $(eval $(def_inherit_one_$(by)_deferred_l)))
	592	$(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred_r)), $(eval $(def_inherit_one_$(by)_deferred_r)))
[1407]	593
	594	# Mark the target as done.
[985]	595	$(trg)_EXTENDS_STATUS_ := 42
	596	else
	597	# Check for inheritance loops.
[1266]	598	ifneq ($($(trg)_EXTENDS_STATUS_),42)
	599	$(error kBuild: Target inheritance loop! target=$(trg) $(trg)_EXTENDS_STATUS_=$($(trg)_EXTENDS_STATUS_))
[985]	600	endif
	601	endif
	602	endif
[984]	603
[1413]	604	# Keyword inheritance.
	605	$(foreach prefix_keyword, $(join $(_KEYWORDS_PREFIX), $(addprefix :,$(_KEYWORDS_EXTENDS))), $(eval $(value def_inherit_keyword)))
[985]	606
[1413]	607	endef # def_inherit
[1399]	608
	609
[984]	610	#
[985]	611	# Determin all the templates that is being used and make
[1415]	612	# sure they are present before we try collect keywords.
[72]	613	#
	614	_TEMPLATES := $(TEMPLATE)
	615	define def_templates
	616	ifdef $(target)_TEMPLATE
[985]	617	ifneq ("$($(target)_TEMPLATE)","$(strip $($(target)_TEMPLATE))")
	618	$$(error kBuild: The template name of target '$(target)' contains tabs ($($(target)_TEMPLATE))). Please remove them)
	619	endif
	620	_TEMPLATES += $($(target)_TEMPLATE)
[72]	621	endif
[985]	622	endef # def_templates
[984]	623	$(foreach target, $(_ALL_TARGETS), $(eval $(def_templates)))
[72]	624	_TEMPLATES := $(sort $(_TEMPLATES))
	625
	626	define def_templates_include
	627	ifndef TEMPLATE_$(template)
[985]	628	TEMPLATE_$(template)_INCLUDE_FILE_ := $(firstword $(foreach path, $(TEMPLATE_PATHS) $(PATH_KBUILD)/templates/, $(wildcard $(path)/$(template).kmk)))
	629	ifneq ($(TEMPLATE_$(template)_INCLUDE_FILE_),)
	630	include $(TEMPLATE_$(template)_INCLUDE_FILE_)
	631	else
	632	$$(error kBuild: Cannot find template '$(template)')
	633	endif
[72]	634	endif
[985]	635	endef # def_templates_include
[1370]	636	$(foreach template, $(_TEMPLATES), $(eval $(def_templates_include)))
[72]	637
[985]	638	#$ (warning dbg _TEMPLATES := $(_TEMPLATES))
[74]	639
[985]	640
[72]	641	#
[1415]	642	# Determin the keywords required for correct inherting and setup keyword inheritance.
[412]	643	#
[1415]	644	# This means walking all the lists of immediate template and targets and
	645	# pick up all the BLD_T* keywords. Since templates that are referenced
	646	# indirectly in the inheritance hierarchy, the result from this exercise
	647	# might not be 100% accurate... :-/
[985]	648	#
	649	_BLD_TYPES := $(BUILD_TYPE)
	650	_BLD_TARGETS := $(BUILD_TARGET) $(BUILD_PLATFORMS)
	651	_BLD_ARCHES := $(BUILD_TARGET_ARCH) $(BUILD_PLATFORM_ARCH)
	652	_BLD_CPUS := $(BUILD_TARGET_CPU) $(BUILD_PLATFORM_CPU)
	653
	654	define def_collect_bld_xyz
[1410]	655	ifdef $(src)_BLD_TYPE
	656	ifn1of ($($(src)_BLD_TYPE), $(KBUILD_BLD_TYPES))
	657	$(error kBuild: $(src)_BLD_TYPE=$($(src)_BLD_TYPE) not in KBUILD_BLD_TYPES={$(KBUILD_BLD_TYPES)}!)
	658	endif
[1394]	659	_BLD_TYPES += $($(src)_BLD_TYPE)
[412]	660	endif
[1410]	661	ifdef $(src)_BLD_TRG
	662	ifn1of ($($(src)_BLD_TRG), $(KBUILD_OSES))
	663	$(error kBuild: $(src)_BLD_TRG=$($(src)_BLD_TRG) not in KBUILD_OSES={$(KBUILD_OSES)}!)
	664	endif
[985]	665	_BLD_TARGETS += $($(src)_BLD_TRG)
	666	endif
[1410]	667	ifdef $(src)_BLD_TRG_ARCH
	668	ifn1of ($($(src)_BLD_TRG_ARCH), $(KBUILD_ARCHES))
	669	$(error kBuild: $(src)_BLD_TRG_ARCH=$($(src)_BLD_TRG_ARCH) not in KBUILD_ARCHES={$(KBUILD_ARCHES)}!)
	670	endif
[985]	671	_BLD_ARCHES += $($(src)_BLD_TRG_ARCH)
	672	endif
[1410]	673	ifdef $(src)_BLD_TRG_CPU
	674	if1of ($($(src)_BLD_CPU), $(KBUILD_ARCHES) $(KBUILD_OSES) $(KBUILD_BLD_TYPES))
	675	$(error kBuild: $(src)_BLD_TRG_CPU=$($(src)_BLD_TRG_CPU) found in KBUILD_ARCHES, KBUILD_OSES or KBUILD_BLD_TYPES!)
	676	endif
[1394]	677	_BLD_CPUS += $($(src)_BLD_TRG_CPU)
[985]	678	endif
	679	endef # def_collect_bld_xyz
[1410]	680	$(foreach src, $(addprefix TEMPLATE_, $(_TEMPLATES)) $(_ALL_TARGETS) \
	681	,$(eval $(value def_collect_bld_xyz)))
[412]	682
[1410]	683	# Drop duplicate values.
[1413]	684	# WARNING! These list might not include keywords only involved in inheritance.
[985]	685	_BLD_TYPES := $(sort $(_BLD_TYPES))
	686	_BLD_TARGETS := $(sort $(_BLD_TARGETS))
	687	_BLD_ARCHES := $(sort $(_BLD_ARCHES))
	688	_BLD_CPUS := $(sort $(_BLD_CPUS))
[552]	689
[1413]	690	## Look for keywords which extends others and order them.
	691	# @param keyword
	692	# @param prefix
	693	# @param valid
[1410]	694	define def_keyword_ordering
[1413]	695	# Check for EXTENDS, fix and validate it if found.
[1410]	696	src := $(strip $($(prefix)_$(keyword)_EXTENDS))
	697	ifneq ($(src),)
	698	ifndef $(prefix)_$(keyword)_EXTENDS_STATUS_
	699	ifn1of ($(src), $(valid))
	700	$(error kBuild: $(keyword) tries to extend unknown keyword '$(src)'! (known = $(valid)))
	701	endif
	702
[1413]	703	# Recursivly process the parent (src).
[1410]	704	ifneq ($($(prefix)_$(src)_EXTENDS_STATUS_),42)
[1413]	705	$(prefix)_$(keyword)_EXTENDS_STATUS_ := 0
	706	# 'foreach' will create 'keyword' in a new variable context hiding
	707	# out current variable. 'src' OTOH will be overwritten.
	708	$(foreach keyword, $(src), $(eval $(value def_keyword_ordering)))
	709	src := $(strip $($(prefix)_$(keyword)_EXTENDS))
[1410]	710	endif
	711
[1413]	712	# Check and strip EXTENDS_BY.
	713	by = $(strip $($(prefix)_$(keyword)_EXTENDS_BY))
[1410]	714	ifeq ($(by),)
	715	by = overriding
	716	else ifn1of ($(by), overriding appending prepending)
	717	$(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(keyword)'!)
	718	endif
	719
[1413]	720	# Update the attributes with stripped
	721	$(prefix)_$(keyword)_EXTENDS_BY := $(by)
	722	$(prefix)_$(keyword)_EXTENDS := $(src)
	723
[1410]	724	# Add it to the list and mark it as done.
[1413]	725	_KEYWORDS_EXTENDS += $(keyword)
	726	_KEYWORDS_PREFIX += $(prefix)
[1410]	727	$(prefix)_$(keyword)_EXTENDS_STATUS_ := 42
	728	else
	729	# Check for inheritance loops.
	730	ifneq ($($(trg)_EXTENDS_STATUS_),42)
	731	$(error kBuild: Keyword inheritance loop! keyword=$(keyword) $(prefix)_$(keyword)_EXTENDS_STATUS_=$($(prefix)_$(keyword)_EXTENDS_STATUS_))
	732	endif
	733	endif
[1413]	734	else
	735	# Add it to the ordered list and mark it as done.
	736	_KEYWORDS_ORDERED += $(keyword)
	737	$(prefix)_$(src)_EXTENDS_STATUS_ := 42
[1410]	738	endif
[1413]	739	endef # def_keyword_ordering
[1410]	740
[1413]	741	# Look for keywords which extends others and their parents, and from this
	742	# construct two lists.
	743	_KEYWORDS_ORDERED :=
	744	_KEYWORDS_EXTENDS :=
	745	_KEYWORDS_PREFIX :=
[1410]	746
	747	prefix := BLD_TYPE
	748	valid := $(KBUILD_BLD_TYPES)
[1413]	749	$(foreach keyword, $(_BLD_TYPES) , $(eval $(value def_keyword_ordering)))
[1410]	750
[1413]	751	prefix := BLD_TRG
	752	valid := $(KBUILD_OSES)
	753	$(foreach keyword, $(_BLD_TARGETS), $(eval $(value def_keyword_ordering)))
	754
[1410]	755	prefix := BLD_ARCH
	756	valid := $(KBUILD_ARCHES)
[1413]	757	$(foreach keyword, $(_BLD_ARCHES) , $(eval $(value def_keyword_ordering)))
[1410]	758
	759	prefix := BLD_CPU
	760	valid := $(KBUILD_CPUS)
[1413]	761	$(foreach keyword, $(_BLD_CPUS) , $(eval $(value def_keyword_ordering)))
[1410]	762
[1413]	763	## @todo Inherit bld_trg.bld_arch for too?
[1410]	764
[1413]	765	# Construct all the possible keywords.
	766	_KEYWORDS := $(_KEYWORDS_ORDERED) $(_KEYWORDS_EXTENDS) \
	767	$(foreach bld_trg,$(_BLD_TARGETS),$(addprefix $(bld_trg).,$(_BLD_ARCHES)))
	768
[988]	769	ifdef KBUILD_PROFILE_SELF
	770	_KBUILD_TS_NOW := $(nanots )
	771	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done keywords)
	772	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	773	endif
[552]	774
[988]	775
[985]	776	#
	777	# Target inheritance.
	778	#
	779	# This has to be done on a per target list basis as to avoid adding
	780	# incorrect properties that will wast memory, time, and may confuse
	781	# later strictness checks. This also has to be done before templates
	782	# are applied to the targets. Since we're doing that part rather
	783	# early on, the target inheritance feature is a bit restricted at
	784	# the moment. However, this will be addressed in a little(?) while.
	785	#
[552]	786
[985]	787	src_prefix :=
[1414]	788	load_function :=
[1407]	789	properties_deferred_l :=
	790	properties_deferred_r :=
	791
[985]	792	# Fetches.
[1413]	793	properties := $(PROPS_FETCHES_SINGLE)
	794	properties_now_l := $(PROPS_FETCHES_ACCUMULATE_L)
	795	properties_now_r := $(PROPS_FETCHES_ACCUMULATE_R)
	796	properties_deferred := $(PROPS_FETCHES_DEFERRED)
[985]	797	$(foreach trg, $(_ALL_FETCHES),$(eval $(value def_inherit)))
[412]	798
[985]	799	## Patches. - not implemented yet.
[1413]	800	#properties := $(PROPS_PATCHES_SINGLE)
	801	#properties_now_l := $(PROPS_PATCHES_ACCUMULATE_L)
	802	#properties_now_r := $(PROPS_PATCHES_ACCUMULATE_R)
	803	#properties_deferred := $(PROPS_PATCHES_DEFERRED)
[985]	804	#$(foreach trg, $(_ALL_PATCHES),$(eval $(value def_inherit)))
[412]	805
[985]	806	# Programs and build programs.
[1413]	807	properties := $(PROPS_PROGRAMS_SINGLE)
	808	properties_now_l := $(PROPS_PROGRAMS_ACCUMULATE_L)
	809	properties_now_r := $(PROPS_PROGRAMS_ACCUMULATE_R)
	810	properties_deferred := $(PROPS_PROGRAMS_DEFERRED)
[985]	811	$(foreach trg, $(_ALL_BLDPROGS) $(_ALL_PROGRAMS),$(eval $(value def_inherit)))
	812
	813	# Libraries and import libraries.
[1413]	814	properties := $(PROPS_LIBRARIES_SINGLE)
	815	properties_now_l := $(PROPS_LIBRARIES_ACCUMULATE_L)
	816	properties_now_r := $(PROPS_LIBRARIES_ACCUMULATE_R)
	817	properties_deferred := $(PROPS_LIBRARIES_DEFERRED)
[1407]	818	if1of ($(BUILD_TARGET), nt os2 win)
[989]	819	$(foreach trg, $(_ALL_LIBRARIES) $(_ALL_IMPORT_LIBS),$(eval $(value def_inherit)))
	820	else
	821	$(foreach trg, $(_ALL_LIBRARIES),$(eval $(value def_inherit)))
	822	endif
[985]	823
	824	# DLLs.
[1413]	825	properties := $(PROPS_DLLS_SINGLE)
	826	properties_now_l := $(PROPS_DLLS_ACCUMULATE_L)
	827	properties_now_r := $(PROPS_DLLS_ACCUMULATE_R)
	828	properties_deferred := $(PROPS_DLLS_DEFERRED)
[1407]	829	if1of ($(BUILD_TARGET), nt os2 win)
[989]	830	$(foreach trg, $(_ALL_DLLS),$(eval $(value def_inherit)))
	831	else
	832	$(foreach trg, $(_ALL_DLLS) $(_ALL_IMPORT_LIBS),$(eval $(value def_inherit)))
	833	endif
[985]	834
[989]	835	# System modules.
[1413]	836	properties := $(PROPS_SYSMODS_SINGLE)
	837	properties_now_l := $(PROPS_SYSMODS_ACCUMULATE_L)
	838	properties_now_r := $(PROPS_SYSMODS_ACCUMULATE_R)
	839	properties_deferred := $(PROPS_SYSMODS_DEFERRED)
[989]	840	$(foreach trg, $(_ALL_SYSMODS),$(eval $(value def_inherit)))
	841
[985]	842	# Installs.
[1413]	843	properties := $(PROPS_INSTALLS_SINGLE)
	844	properties_now_l := $(PROPS_INSTALLS_ACCUMULATE_L)
	845	properties_now_r := $(PROPS_INSTALLS_ACCUMULATE_R)
	846	properties_deferred := $(PROPS_INSTALLS_DEFERRED)
[985]	847	$(foreach trg, $(_ALL_INSTALLS),$(eval $(value def_inherit)))
	848
[988]	849	ifdef KBUILD_PROFILE_SELF
	850	_KBUILD_TS_NOW := $(nanots )
	851	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done target inheritance)
	852	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	853	endif
[985]	854
[988]	855
[412]	856	#
[985]	857	# Template Inheritance.
	858	#
	859	# This is much the same as with target inheritance, except we cannot
[1370]	860	# restrict the properties involved since we haven't got a clue which
	861	# target platforms/archs are using them. But, we can drop the instance
	862	# expansion we're doing for targets since there won't be any more
	863	# changes to either the source nor the target templates beyond this
	864	# exercise.
[985]	865	#
	866
	867	src_prefix := TEMPLATE_
[1414]	868	load_function :=
[985]	869	properties :=
[1407]	870	properties_now_l :=
	871	properties_now_r :=
[1413]	872	properties_deferred := $(PROPS_SINGLE) $(PROPS_DEFERRED)
	873	properties_deferred_l := $(PROPS_ACCUMULATE_L)
	874	properties_deferred_r := $(PROPS_ACCUMULATE_R)
[985]	875	$(foreach trg, $(addprefix TEMPLATE_,$(_TEMPLATES)),$(eval $(value def_inherit)))
	876
[1407]	877	# done inheriting.
	878	src_prefix :=
[1414]	879	load_function :=
[1407]	880	properties :=
	881	properties_now_l :=
	882	properties_now_r :=
	883	properties_deferred :=
	884	properties_deferred_l :=
	885	properties_deferred_r :=
	886
[1414]	887	ifdef KBUILD_PROFILE_SELF
	888	_KBUILD_TS_NOW := $(nanots )
	889	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done template inheritance)
	890	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	891	endif
[1407]	892
[1414]	893
	894
	895
[985]	896	#
[1399]	897	# Template/Target Expansion.
[72]	898	#
[1399]	899	# Extend all targets with the values from the template. Doing this up front
	900	# allows more generic code and less mess down in the pass 2 target handling.
	901	# However it does eat a good deal of memory.
	902	#
[72]	903
[353]	904	## Inherit one template property in a non-accumulative manner.
[72]	905	# @param $(prop) Property name
	906	# @param $(target) Target name
[78]	907	# @todo fix the precedence order for some properties.
[72]	908	define def_inherit_template_one
[78]	909	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[72]	910	ifndef $(target)_$(prop)
[353]	911	$(target)_$(prop) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	912	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
[72]	913	endif
	914	endif
[447]	915	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
	916	ifndef $(target)_$(prop).$(bld_trg)
	917	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	918	$(target)_$(prop).$(bld_trg) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[79]	919	endif
	920	endif
[481]	921	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	922	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
	923	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	924	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	925	endif
	926	endif
[455]	927	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	928	ifndef $(target)_$(prop).$(bld_trg_arch)
	929	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	930	$(target)_$(prop).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	931	endif
	932	endif
	933	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	934	ifndef $(target)_$(prop).$(bld_trg_cpu)
	935	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	936	$(target)_$(prop).$(bld_trg_cpu) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	937	endif
	938	endif
[72]	939	endef
	940
[353]	941	## Inherit one template property in a non-accumulative manner, deferred expansion.
	942	# @param 1: $(prop) Property name
	943	# @param 2: $(target) Target name
	944	# @todo fix the precedence order for some properties.
	945	# @remark this define relies on double evaluation
	946	define def_inherit_template_one_deferred
	947	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
	948	ifndef $(target)_$(prop)
	949	$(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	950	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	951	endif
	952	endif
[447]	953	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
	954	ifndef $(target)_$(prop).$(bld_trg)
	955	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	956	$(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[353]	957	endif
	958	endif
[481]	959	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	960	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
	961	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	962	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	963	endif
	964	endif
[455]	965	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	966	ifndef $(target)_$(prop).$(bld_trg_arch)
	967	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	968	$(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	969	endif
	970	endif
	971	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	972	ifndef $(target)_$(prop).$(bld_trg_cpu)
	973	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	974	$(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	975	endif
	976	endif
[353]	977	endef
	978
[660]	979	## Inherit one acculumlative template property where the 'most significant' items are at the left end.
[78]	980	# @param $(prop) Property name
	981	# @param $(target) Target name
[660]	982	define def_inherit_template_one_accumulate_l
[78]	983	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[353]	984	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
[659]	985	$(target)_$(prop) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
[442]	986	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
[78]	987	endif
[243]	988	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
[353]	989	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
[659]	990	$(target)_$(prop).$(BUILD_TYPE) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
[243]	991	endif
[447]	992	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
[659]	993	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	994	$(target)_$(prop).$(bld_trg) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[79]	995	endif
[481]	996	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	997	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[659]	998	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[481]	999	endif
[447]	1000	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	1001	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[659]	1002	$(target)_$(prop).$(bld_trg_cpu) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[79]	1003	endif
[447]	1004	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	1005	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[659]	1006	$(target)_$(prop).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[79]	1007	endif
[78]	1008	endef
	1009
[660]	1010	## Inherit one acculumlative template property where the 'most significant' items are at the right end.
	1011	# @param $(prop) Property name
	1012	# @param $(target) Target name
[981]	1013	define def_inherit_template_one_accumulate_r
[660]	1014	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[981]	1015	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
	1016	$(target)_$(prop) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	1017	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
[660]	1018	endif
	1019	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
[981]	1020	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
	1021	$(target)_$(prop).$(BUILD_TYPE) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
[660]	1022	endif
	1023	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
[981]	1024	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	1025	$(target)_$(prop).$(bld_trg) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[660]	1026	endif
	1027	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
[981]	1028	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	1029	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[660]	1030	endif
	1031	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
[981]	1032	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	1033	$(target)_$(prop).$(bld_trg_cpu) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[660]	1034	endif
	1035	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
[981]	1036	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	1037	$(target)_$(prop).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[660]	1038	endif
	1039	endef
	1040
	1041
[72]	1042	## Inherit template properties for on target.
	1043	# @param $(target) Target name.
	1044	define def_inherit_template
[745]	1045	# sanity check.
	1046	ifdef _$(target)_ALREADY_PROCESSED
	1047	$(error kBuild: The target $(target) appears more than once in the target lists! Please correct the makefile(s))
	1048	endif
	1049	_$(target)_ALREADY_PROCESSED := 1
	1050
[447]	1051	# Inherit any default template.
	1052	ifdef TEMPLATE
	1053	ifeq ($($(target)_TEMPLATE),)
	1054	$(eval $(target)_TEMPLATE:=$(TEMPLATE))
	1055	endif
	1056	endif
	1057	# Expand the template if specified.
	1058	ifneq ($($(target)_TEMPLATE),)
[353]	1059	$(foreach prop,$(PROPS_SINGLE),$(eval $(value def_inherit_template_one)))
	1060	$(foreach prop,$(PROPS_DEFERRED),$(eval $(def_inherit_template_one_deferred))) # exploits the 2 evaluation, so no value!
[981]	1061	$(foreach prop,$(PROPS_ACCUMULATE_L),$(eval $(def_inherit_template_one_accumulate_l))) # += works fine without value
	1062	$(foreach prop,$(PROPS_ACCUMULATE_R),$(eval $(def_inherit_template_one_accumulate_r))) # use <= (kmk addition)
[447]	1063	endif
[72]	1064	endef
[353]	1065
[72]	1066	# Inherit template properties
[447]	1067	bld_trg := $(BUILD_TARGET)
	1068	bld_trg_arch := $(BUILD_TARGET_ARCH)
	1069	bld_trg_cpu := $(BUILD_TARGET_CPU)
	1070	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS),$(eval $(value def_inherit_template)))
[72]	1071
[447]	1072	bld_trg := $(BUILD_PLATFORM)
	1073	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
	1074	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
	1075	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS),$(eval $(value def_inherit_template)))
[72]	1076
[988]	1077	ifdef KBUILD_PROFILE_SELF
	1078	_KBUILD_TS_NOW := $(nanots )
[1413]	1079	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done template/target expansion)
[988]	1080	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	1081	endif
[447]	1082
[988]	1083
[72]	1084	#
[460]	1085	# Include tools & sdks
[183]	1086	#
[985]	1087	# The first part of this exercise is to figure out which TOOLS and SDKS
	1088	# that should be included.
	1089	#
[592]	1090	_TOOLS := $(TOOL.$(BUILD_TARGET)) $(TOOL.$(BUILD_TARGET_ARCH)) $(TOOL.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
	1091	$(TOOL.$(BUILD_PLATFORM)) $(TOOL.$(BUILD_PLATFORM_ARCH)) $(TOOL.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
	1092	$(TOOL)
	1093	_SDKS := $(SDKS.$(BUILD_TARGET)) $(SDKS.$(BUILD_TARGET_ARCH)) $(SDKS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
	1094	$(SDKS.$(BUILD_PLATFORM)) $(SDKS.$(BUILD_PLATFORM_ARCH)) $(SDKS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
	1095	$(SDKS.$(BUILD_TYPE)) \
	1096	$(SDKS)
[460]	1097	define def_tools_sdks_target_source
[353]	1098	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
[460]	1099	$($(source)_$(prop).$(_bld_trg)) \
	1100	$($(target)_$(source)_$(prop).$(_bld_trg)) \
[481]	1101	$($(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
	1102	$($(target)_$(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
[460]	1103	$($(source)_$(prop).$(_bld_trg_arch)) \
	1104	$($(target)_$(source)_$(prop).$(_bld_trg_arch)) \
[353]	1105	$($(source)_$(prop)) \
	1106	$($(target)_$(source)_$(prop))))
[460]	1107	$(eval _SDKS += \
	1108	$($(source)_SDKS.$(_bld_trg)) \
	1109	$($(target)_$(source)_SDKS.$(_bld_trg)) \
[481]	1110	$($(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
	1111	$($(target)_$(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
[460]	1112	$($(source)_SDKS.$(_bld_trg_arch)) \
	1113	$($(target)_$(source)_SDKS.$(_bld_trg_arch)) \
[592]	1114	$($(source)_SDKS.$(BUILD_TYPE)) \
	1115	$($(target)_$(source)_SDKS.$(BUILD_TYPE)) \
[460]	1116	$($(source)_SDKS) \
	1117	$($(target)_$(source)_SDKS))
[985]	1118	endef # def_tools_sdks_target_source
[353]	1119
[460]	1120	define def_tools_sdks_target
[985]	1121	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
[460]	1122	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
	1123	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
	1124	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
	1125
[353]	1126	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
[460]	1127	$($(target)_$(prop).$(_bld_trg)) \
	1128	$($(target)_$(prop).$(_bld_trg_arch)) \
[481]	1129	$($(target)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
[353]	1130	$($(target)_$(prop))))
[460]	1131	$(eval _SDKS += \
	1132	$($(target)_SDKS.$(_bld_trg)) \
	1133	$($(target)_SDKS.$(_bld_trg_arch)) \
[481]	1134	$($(target)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
[460]	1135	$($(target)_SDKS))
[353]	1136	$(foreach source, \
[460]	1137	$($(target)_SOURCES.$(_bld_trg)) \
	1138	$($(target)_SOURCES.$(_bld_trg_arch)) \
[481]	1139	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
[460]	1140	$($(target)_SOURCES.$(_bld_trg_cpu)) \
[985]	1141	$($(target)_SOURCES.$(_bld_type)) \
[353]	1142	$($(target)_SOURCES) \
[460]	1143	, $(eval $(value def_tools_sdks_target_source)))
[985]	1144	endef # def_tools_sdks_target
[353]	1145
[640]	1146	define def_tools_srcname_target
[985]	1147	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
[640]	1148	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
	1149	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
	1150	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
	1151
	1152	$(foreach source, $(notdir\
	1153	$($(target)_SOURCES.$(_bld_trg)) \
	1154	$($(target)_SOURCES.$(_bld_trg_arch)) \
	1155	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
	1156	$($(target)_SOURCES.$(_bld_trg_cpu)) \
[985]	1157	$($(target)_SOURCES.$(_bld_type)) \
[640]	1158	$($(target)_SOURCES) \
	1159	), $(eval $(value def_tools_sdks_target_source)))
[985]	1160	endef # def_tools_srcname_target
[640]	1161
[460]	1162	bld_trg := $(BUILD_TARGET)
	1163	bld_trg_arch := $(BUILD_TARGET_ARCH)
	1164	bld_trg_cpu := $(BUILD_TARGET_CPU)
	1165	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS), $(eval $(value def_tools_sdks_target)))
[640]	1166	$(foreach target, $(_ALL_SRCNAME_TARGETS), $(eval $(value def_tools_srcname_target)))
[72]	1167
[460]	1168	bld_trg := $(BUILD_PLATFORM)
	1169	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
	1170	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
	1171	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS), $(eval $(value def_tools_sdks_target)))
	1172
[1414]	1173	_TOOLS := $(sort $(_TOOLS))
	1174	_SDKS := $(sort $(_SDKS))
[460]	1175
[1414]	1176	## Tool load function.
	1177	# @param loading The tool name
	1178	define def_tools_load_function
	1179	ifndef TOOL_$(loading)
	1180	TOOL_$(loading)_KMK_FILE := $(firstword $(foreach path, $(TOOL_PATHS) $(PATH_KBUILD)/tools, $(wildcard $(path)/$(loading).kmk)))
	1181	ifeq ($(TOOL_$(loading)_KMK_FILE),)
	1182	$(error kBuild: Cannot find include file for the tool '$(loading)'! Searched: $(TOOL_PATHS) $(PATH_KBUILD)/tools)
[985]	1183	endif
[1414]	1184	include $(TOOL_$(loading)_KMK_FILE)
	1185	ifndef TOOL_$(loading)
	1186	$(warning kBuild: TOOL_$(loading) was not defined by $(TOOL_$(loading)_KMK_FILE)!)
[985]	1187	endif
[72]	1188	endif
[985]	1189	endef # def_tools_include
[460]	1190
[1414]	1191	## SDK load function.
	1192	# @param loading The tool name
	1193	define def_sdk_load_function
	1194	ifndef SDK_$(loading)
	1195	SDK_$(loading)_KMK_FILE := $(firstword $(foreach path, $(SDK_PATHS) $(PATH_KBUILD)/sdks, $(wildcard $(path)/$(loading).kmk)))
	1196	ifeq ($(SDK_$(loading)_KMK_FILE),)
	1197	$(error kBuild: Cannot find include file for the SDK '$(loading)'! Searched: $(SDK_PATHS) $(PATH_KBUILD)/sdks)
[985]	1198	endif
[1414]	1199	include $(SDK_$(loading)_KMK_FILE)
	1200	ifndef SDK_$(loading)
	1201	$(warning kBuild: SDK_$(loading) was not defined by $(SDK_$(loading)_KMK_FILE)!)
[985]	1202	endif
[72]	1203	endif
[1414]	1204	endef # def_sdk_load_function
[460]	1205
[72]	1206
[1414]	1207	properties :=
	1208	properties_now_l :=
	1209	properties_now_r :=
	1210	properties_deferred := $(PROPS_SINGLE) $(PROPS_DEFERRED)
	1211	properties_deferred_l := $(PROPS_ACCUMULATE_L)
	1212	properties_deferred_r := $(PROPS_ACCUMULATE_R)
[380]	1213
[1414]	1214	src_prefix := TOOL_
	1215	load_function := def_tools_load_function
	1216	$(foreach trg, $(_TOOLS), $(eval $(value def_inherit)))
	1217
	1218	src_prefix := SDK_
	1219	load_function := def_sdk_load_function
	1220	$(foreach trg, $(_SDKS) , $(eval $(value def_inherit)))
	1221
	1222	# done inheriting.
	1223	src_prefix :=
	1224	load_function :=
	1225	properties :=
	1226	properties_now_l :=
	1227	properties_now_r :=
	1228	properties_deferred :=
	1229	properties_deferred_l :=
	1230	properties_deferred_r :=
	1231
	1232
[988]	1233	ifdef KBUILD_PROFILE_SELF
	1234	_KBUILD_TS_NOW := $(nanots )
	1235	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done tools and sdks)
	1236	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	1237	endif
[640]	1238
[988]	1239
[1414]	1240
[828]	1241	#
	1242	#
	1243	# Target lists - Pass 1
	1244	#
	1245	# This pass is for defining variables that might be referenced in
	1246	# properties of other targets.
	1247	#
	1248	#
	1249
	1250	# Don't do anything for fetch targets (yet).
	1251
	1252	##
	1253	# Link prolog for Pass 1.
	1254	#
	1255	# @param $(target) Normalized target name.
	1256	# @param $(EXT) EXE,DLL,SYS,LIB.
	1257	# @param $(EXTPRE) HOST or nothing.
	1258	# @param $(definst) The default _INST value.
	1259	# @param $(tool_prefix) LD or AR.
	1260	# @param $(bld_trg_base_var) TARGET or PLATFORM.
	1261	define def_pass1_link_common
	1262
	1263	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	1264	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
	1265	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
	1266	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
	1267
[889]	1268	tool := $(call _TARGET_TOOL,$(target),$(tool_prefix))
	1269	name := $(firstword\
	1270	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	1271	$($(target)_NAME.$(bld_trg_arch))\
	1272	$($(target)_NAME.$(bld_trg))\
	1273	$($(target)_NAME.$(bld_type))\
	1274	$($(target)_NAME)\
	1275	$(target))
	1276	outbase := $(call TARGET_BASE,$(name),$(target))
[828]	1277	ifndef PATH_$(target)
	1278	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	1279	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	1280	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
	1281	endif
	1282	ifeq ($(tool_prefix),AR) ## @todo fix this mess!
	1283	suff := $(firstword\
	1284	$($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	1285	$($(target)_$(EXT)SUFF.$(bld_trg))\
	1286	$($(target)_$(EXT)SUFF)\
	1287	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	1288	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg))\
	1289	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF)\
	1290	$(SUFF_LIB))
	1291	else
	1292	suff := $(firstword \
	1293	$($(target)_$(EXT)SUFF) \
	1294	$($(target)_$(EXT)SUFF) \
	1295	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF) \
	1296	$($(EXTPRE)SUFF_$(EXT)))
	1297	endif
	1298	out := $(outbase)$(suff)
	1299
	1300	# TARGET_*
	1301	TARGET_$(target) := $(out)
	1302
	1303	# INSTARGET_*
	1304	ifndef $(target)_NOINST
	1305	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
	1306	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
	1307
	1308	else # NOINST
	1309	INSTARGET_$(target) :=
	1310	endif # NOINST
	1311
	1312	endef
	1313
	1314
	1315	#
	1316	# BLDPROGS (Pass 1)
	1317	#
	1318	define def_pass1_bldprog
	1319	# set NOINST if not forced installation before doing the usual stuff.
	1320	ifndef $(target)_INST
	1321	$(target)_NOINST := 1
	1322	endif
	1323	$(eval $(value def_pass1_link_common))
	1324	endef
	1325
	1326	EXT := EXE
	1327	EXTPRE := HOST
	1328	definst := $(PATH_BIN)
	1329	tool_prefix := LD
	1330	bld_trg_base_var := PLATFORM
	1331	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), \
	1332	$(eval $(value def_pass1_bldprog)))
	1333
	1334
	1335	#
	1336	# LIBRARIES (Pass 1)
	1337	#
	1338	EXT := LIB
	1339	EXTPRE :=
	1340	definst := $(PATH_LIB)
	1341	tool_prefix := AR
	1342	bld_trg_base_var := TARGET
	1343	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1344	$(eval $(value def_pass1_link_common)))
	1345
	1346
	1347	#
	1348	# DLLS (Pass 1)
	1349	#
	1350	EXT := DLL
	1351	EXTPRE :=
	1352	definst := $(PATH_DLL)
	1353	tool_prefix := LD
	1354	bld_trg_base_var := TARGET
	1355	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1356	$(eval $(value def_pass1_link_common)))
	1357
	1358
	1359	#
	1360	# IMPORT LIBRARIES (Pass 1)
	1361	#
	1362	# - On OS/2 and windows these are libraries.
	1363	# - On other platforms they are fake DLLs.
	1364	#
[1260]	1365	if1of ($(BUILD_TARGET), nt os2 win win64 win32)
[828]	1366	EXT := LIB
	1367	EXTPRE :=
	1368	definst := $(PATH_LIB)
	1369	tool_prefix := AR
	1370	bld_trg_base_var := TARGET
	1371	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
[1260]	1372	$(eval $(value def_pass1_link_common)))
[828]	1373	else
	1374	EXT := DLL
	1375	EXTPRE :=
	1376	definst := $(PATH_DLL)
	1377	tool_prefix := LD
	1378	bld_trg_base_var := TARGET
	1379	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1380	$(eval $(value def_pass1_link_common)))
	1381	endif
	1382
	1383
	1384	#
	1385	# PROGRAMS (Pass 1)
	1386	#
	1387	EXT := EXE
	1388	EXTPRE :=
	1389	definst := $(PATH_BIN)
	1390	tool_prefix := LD
	1391	bld_trg_base_var := TARGET
	1392	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1393	$(eval $(value def_pass1_link_common)))
	1394
	1395
	1396	#
	1397	# SYSMODS (Pass 1)
	1398	#
	1399	EXT := SYS
	1400	EXTPRE :=
	1401	definst := $(PATH_SYS)
	1402	tool_prefix := LD
	1403	bld_trg_base_var := TARGET
	1404	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1405	$(eval $(value def_pass1_link_common)))
	1406
	1407
	1408	#
	1409	# INSTALLS (Pass 1)
	1410	# Note! INSTARGET_* for INSTALLS aren't available until later.
	1411	#
	1412	define def_pass1_install
[985]	1413	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	1414	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
[828]	1415	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
	1416	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
	1417	# TARGET_*
	1418	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
	1419	# INSTARGET_ later.
	1420	endef
	1421	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1422	$(eval $(value def_pass1_install)))
	1423
[988]	1424	ifdef KBUILD_PROFILE_SELF
	1425	_KBUILD_TS_NOW := $(nanots )
	1426	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done pass 1)
	1427	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	1428	endif
[828]	1429
	1430
	1431
[988]	1432
[828]	1433	#
	1434	#
	1435	# Target lists - Pass 2
	1436	#
	1437	#
	1438
	1439
[688]	1440	## @page pg_fetches Fetching Tools, Sources and Similar.
[73]	1441	#
[688]	1442	# The targets listed in the the FETCHES target list have the following attributes:
	1443	# SOURCES
	1444	# INST
	1445	# FETCHTOOL
	1446	# FETCHFLAGS
	1447	# FETCHDIR
	1448	# UNPACKTOOL
	1449	# UNPACKFLAGS
[640]	1450	#
[719]	1451	# As usual the target name is an alias for 'creating' the target. Other
[688]	1452	# aliases are:
	1453	# pass_fetches
	1454	# fetch
	1455	# unfetch
	1456	# download
	1457	# unpack
	1458	#
	1459	# @remark
	1460	#
	1461	# This is a little bit complex because we must guarantee that if a source file
[719]	1462	# changes only sligtly we must refetch it and to a proper unpacking of it. It
	1463	# is also a desire that fetched archives and unpacked files can be deleted to
[688]	1464	# save space.
	1465	#
[719]	1466	# Thus, we must be able to cleanup what we've unpacked should any of the
[688]	1467	# sources be removed. We do this by maintaining a file listing the files
	1468	# and directories that was unpacked. This operation is named 'unfetch'.
	1469	#
[719]	1470	# We make use of the SIZE and MD5 attributes for each of the sources to
[689]	1471	# create a digest that is stored in the primary target file. Subsequent
	1472	# runswill compare their digest with it to decide if a refetch is required.
[719]	1473	# When a refetch is found necessary, an 'unfetch' is performed first to
[689]	1474	# clean out old files and directores. Note even changes in source order
[719]	1475	# will cause a refetch due to the way the digest is constructed and
[689]	1476	# evaluated.
[688]	1477	#
	1478	# By not depending directly on the archives (nor on any unpacked files)
	1479	# but on a goal made up from the archive name, size and md5, we allow
	1480	# the user to delete the archives. Naturally, this means we'll have to
	1481	# check and fetch missing archives before attempting to unpack them.
[689]	1482	#
	1483	# @remark
	1484	#
[719]	1485	# This feature will NOT work correctly with vanilla GNU make becuase
[689]	1486	# it makes use of includedep to avoid too many unnecessary files.
[719]	1487	#
[689]	1488	# @todo
[1255]	1489	# 1. Download corruption / continuation.
	1490	# 2. It's quite possible that there is one too many indirect dependency now...
[688]	1491	#
	1492
[640]	1493	## generates the fetch rule
	1494	define def_fetch_src_fetch_rule
	1495	# Indirect goal for downloading something.
[682]	1496	.PRECIOUS: $(out)
[1030]	1497	$(out) + $($(target)_$(srcname)_FETCH_OUTPUT_) +\| $($(target)_$(srcname)_FETCH_OUTPUT_MAYBE_) : \
	1498	\| $($(target)_$(srcname)_FETCH_DEPORD_)
[776]	1499	$$(call MSG_FETCH_DL,$(target),$(source),$(out))
[696]	1500	@## @todo do fancy stuff like download continuation.
[1255]	1501	$$(QUIET)$$(RM) -f $(out)
[640]	1502	$($(target)_$(srcname)_FETCH_CMDS_)
[1255]	1503	$$(QUIET)$(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out))
[640]	1504
	1505
[682]	1506
[640]	1507	# Intermediate goal for making sure the md5 and size matches. it will (re) fetch the archive if necessary.
	1508	$(out).checked_$(md5)_$(size): $($(target)_$(srcname)_FETCH_DEPEND_) \| $($(target)_$(srcname)_FETCH_DEPORD_)
[776]	1509	$$(call MSG_FETCH_CHK,$(target),$(source),$(out))
[1255]	1510	$$(QUIET)$$(RM) -f $$@
[688]	1511	@# (re)fetch the file if it doesn't exist or if it doesn't matches the md5.
[696]	1512	@## @todo do fancy stuff like download continuation.
[1255]	1513	$$(QUIET)( test -f $(out) && $(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out), true) ) \
[696]	1514	\|\| ( $$(RM_EXT) -f $(out) \
	1515	&& $$(MAKE) $(out) -f $(MAKEFILE) --no-print-directory )
	1516	$$(QUIET2)$$(APPEND) $$@
[640]	1517
[719]	1518	_TARGET_$(target)_FETCHED += $(out) $(out).checked_$(md5)_$(size)
[640]	1519
[688]	1520	# Just a little precaution.
	1521	.NOTPARALLEL: $(out) $(out).checked_$(md5)_$(size)
	1522
[640]	1523	endef
	1524
	1525	## generates the unpack rule
	1526	define def_fetch_src_unpack_rule
	1527	# This is the unpack rule. it has an order-only dependency on the download check.
[1030]	1528	$(out) + $($(target)_$(srcname)_UNPACK_OUTPUT_) +\| $($(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_) : \
	1529	$($(target)_$(srcname)_UNPACK_DEPEND_) \
[640]	1530	\| $($(target)_$(srcname)_UNPACK_DEPORD_) $(archive).checked_$(md5)_$(size)
[776]	1531	$$(call MSG_FETCH_UP,$(target),$(archive),$(inst))
[696]	1532	$$(QUIET)$$(RM) -f $(out)
[688]	1533	@# if the source archive doesn't exist fetch it (can have been deleted to save space).
[696]	1534	$$(QUIET)test -f $(archive) \
	1535	\|\| ( $$(RM_EXT) -f $(archive).checked_$(md5)_$(size) \
	1536	&& $$(MAKE) $(archive).checked_$(md5)_$(size) -f $(MAKEFILE) --no-print-directory )
[640]	1537	$($(target)_$(srcname)_UNPACK_CMDS_)
[696]	1538	$$(QUIET2)$$(APPEND) $(out) $(notdir $(archive).checked_$(md5)_$(size))
	1539	$$(QUIET2)$$(APPEND) $(out) $(notdir $(out))
[640]	1540
	1541	$(eval _TARGET_$(target)_UNPACKED += $(out))
	1542	_TARGET_$(target)_DIGEST := $(_TARGET_$(target)_DIGEST)-$(srcname)_$(md5)_$(size)
	1543
[688]	1544	.NOTPARALLEL: $(out)
	1545
[719]	1546	endef
[640]	1547
	1548	## Processes a fetch source
	1549	#
	1550	define def_fetch_src
	1551	#$ (warning dbg: def_fetch_src: source='$(source)' target='$(target)')
	1552
	1553	# common
	1554	srcname := $(notdir $(source))
	1555	inst := $(firstword \
	1556	$($(target)_$(source)_INST)\
	1557	$($(target)_$(srcname)_INST)\
	1558	$($(source)_INST)\
	1559	$($(srcname)_INST)\
	1560	$($(target)_INST)\
	1561	)
	1562	ifneq ($(patsubst %/,ok,$(inst)),ok)
	1563	$(error kBuild: Bad or missing INST property for source '$(source)' in target '$(target)': $(inst))
	1564	endif
	1565	INSTARGET_$(target)_$(srcname) := $(inst)
	1566	fetchdir := $(firstword \
	1567	$($(target)_$(source)_FETCHDIR)\
	1568	$($(target)_$(srcname)_FETCHDIR)\
	1569	$($(source)_FETCHDIR)\
	1570	$($(srcname)_FETCHDIR)\
	1571	$($(target)_FETCHDIR)\
	1572	$(FETCHDIR)\
	1573	$(PATH_TARGET)\
	1574	)
	1575	deps := \
	1576	$($(target)_$(source)_DEPS)\
	1577	$($(target)_$(srcname)_DEPS)\
	1578	$($(source)_DEPS)\
	1579	$($(srcname)_DEPS)\
	1580	$($(target)_DEPS)
[827]	1581	orderdeps := \
	1582	$($(target)_$(source)_ORDERDEPS)\
	1583	$($(target)_$(srcname)_ORDERDEPS)\
	1584	$($(source)_ORDERDEPS)\
	1585	$($(srcname)_ORDERDEPS)\
	1586	$($(target)_ORDERDEPS)
[640]	1587	md5 := $(firstword \
	1588	$($(target)_$(source)_MD5)\
	1589	$($(target)_$(srcname)_MD5)\
	1590	$($(source)_MD5)\
	1591	$($(srcname)_MD5)\
	1592	$($(target)_MD5)\
	1593	)
	1594	size := $(firstword \
	1595	$($(target)_$(source)_SIZE)\
	1596	$($(target)_$(srcname)_SIZE)\
	1597	$($(source)_SIZE)\
	1598	$($(srcname)_SIZE)\
	1599	$($(target)_SIZE)\
	1600	)
	1601	dep := # not legal for fetch and unpack tools
	1602
	1603
	1604	#
	1605	# The fetching.
	1606	#
	1607	out := $(fetchdir)/$(srcname)
	1608	archive := $(out)
	1609	TARGET_$(target)_$(srcname) := $(out)
	1610	dirdep := $(call DIRDEP,$(fetchdir))
	1611	tool := $(firstword \
	1612	$($(target)_$(source)_FETCHTOOL)\
	1613	$($(target)_$(srcname)_FETCHTOOL)\
	1614	$($(target)_$(source)_TOOL)\
	1615	$($(target)_$(srcname)_TOOL)\
	1616	$($(source)_FETCHTOOL)\
	1617	$($(srcname)_FETCHTOOL)\
	1618	$($(source)_TOOL)\
	1619	$($(srcname)_TOOL)\
	1620	$($(target)_FETCHTOOL)\
	1621	$($(target)_TOOL)\
	1622	)
	1623	flags :=\
	1624	$(TOOL_$(tool)_FETCHFLAGS)\
	1625	$(FETCHFLAGS)\
	1626	$($(target)_FETCHFLAGS)\
	1627	$($(srcname)_FETCHFLAGS)\
	1628	$($(source)_FETCHFLAGS)\
	1629	$($(target)_$(srcname)_FETCHFLAGS)\
	1630	$($(target)_$(source)_FETCHFLAGS)
	1631
	1632	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) fetchdir=$(fetchdir) md5=$(md5) size=$(size))
	1633
	1634	ifndef TOOL_$(tool)_FETCH_CMDS
	1635	$(warning kBuild: tools: \
	1636	1 $($(target)_$(source)_FETCHTOOL)\
	1637	2 $($(target)_$(srcname)_FETCHTOOL)\
	1638	3 $($(target)_$(source)_TOOL)\
	1639	4 $($(target)_$(srcname)_TOOL)\
	1640	5 $($(source)_FETCHTOOL)\
	1641	6 $($(srcname)_FETCHTOOL)\
	1642	7 $($(source)_TOOL)\
	1643	8 $($(srcname)_TOOL)\
	1644	9 $($(target)_FETCHTOOL)\
	1645	10 $($(target)_TOOL) )
	1646	$(error kBuild: TOOL_$(tool)_FETCH_CMDS is not defined. source=$(source) target=$(target) )
	1647	endif
	1648
	1649	# call the tool
	1650	$(target)_$(srcname)_FETCH_CMDS_ := $(TOOL_$(tool)_FETCH_CMDS)
	1651	$(target)_$(srcname)_FETCH_OUTPUT_ := $(TOOL_$(tool)_FETCH_OUTPUT)
[1030]	1652	$(target)_$(srcname)_FETCH_OUTPUT_MAYBE_ := $(TOOL_$(tool)_FETCH_OUTPUT_MAYBE)
[640]	1653	$(target)_$(srcname)_FETCH_DEPEND_ := $(TOOL_$(tool)_FETCH_DEPEND) $(deps)
[827]	1654	$(target)_$(srcname)_FETCH_DEPORD_ := $(TOOL_$(tool)_FETCH_DEPORD) $(dirdep) $(orderdeps)
[640]	1655
	1656	# generate the fetch rule.
	1657	$(eval $(def_fetch_src_fetch_rule))
	1658
	1659
	1660	#
	1661	# The unpacking / installing.
	1662	#
	1663	out := $(inst)_kBuild_$(target)_$(srcname)_unpacked.lst
	1664	dirdep := $(call DIRDEP,$(inst))
	1665	tool := $(firstword \
	1666	$($(target)_$(source)_UNPACKTOOL)\
	1667	$($(target)_$(srcname)_UNPACKTOOL)\
	1668	$($(target)_$(source)_TOOL)\
	1669	$($(target)_$(srcname)_TOOL)\
	1670	$($(source)_UNPACKTOOL)\
	1671	$($(srcname)_UNPACKTOOL)\
	1672	$($(source)_TOOL)\
	1673	$($(srcname)_TOOL)\
	1674	$($(target)_UNPACKTOOL)\
	1675	$($(target)_TOOL) \
	1676	)
	1677	ifeq ($(tool),)
	1678	tool := $(toupper $(subst .,,$(suffix $(subst tar.,TAR,$(srcname)))))
	1679	$(eval $(value def_tools_include))
	1680	endif
	1681	flags :=\
	1682	$(TOOL_$(tool)_UNPACKFLAGS)\
	1683	$(UNPACKFLAGS)\
	1684	$($(target)_UNPACKFLAGS)\
	1685	$($(srcname)_UNPACKFLAGS)\
	1686	$($(source)_UNPACKFLAGS)\
	1687	$($(target)_$(srcname)_UNPACKFLAGS)\
	1688	$($(target)_$(source)_UNPACKFLAGS)
	1689
	1690	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) inst=$(inst) md5=$(md5) size=$(size))
	1691	ifndef TOOL_$(tool)_UNPACK_CMDS
	1692	$(warning kBuild: tools: \
	1693	1 $($(target)_$(source)_UNPACKTOOL)\
	1694	2 $($(target)_$(srcname)_UNPACKTOOL)\
	1695	3 $($(target)_$(source)_TOOL)\
	1696	4 $($(target)_$(srcname)_TOOL)\
	1697	5 $($(source)_UNPACKTOOL)\
	1698	6 $($(srcname)_UNPACKTOOL)\
	1699	7 $($(source)_TOOL)\
	1700	8 $($(srcname)_TOOL)\
	1701	9 $($(target)_UNPACKTOOL)\
	1702	10 $($(target)_TOOL) \
	1703	11 $(toupper $(subst tar.,TAR,$(ext $(srcname)))) \
	1704	)
	1705	$(error kBuild: TOOL_$(tool)_UNPACK_CMDS is not defined. source=$(source) target=$(target) )
	1706	endif
	1707
	1708	# call the tool
	1709	$(target)_$(srcname)_UNPACK_CMDS_ := $(TOOL_$(tool)_UNPACK_CMDS)
	1710	$(target)_$(srcname)_UNPACK_OUTPUT_ := $(TOOL_$(tool)_UNPACK_OUTPUT)
[1030]	1711	$(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_ := $(TOOL_$(tool)_UNPACK_OUTPUT_MAYBE)
[640]	1712	$(target)_$(srcname)_UNPACK_DEPEND_ := $(TOOL_$(tool)_UNPACK_DEPEND) $(deps)
[827]	1713	$(target)_$(srcname)_UNPACK_DEPORD_ := $(TOOL_$(tool)_UNPACK_DEPORD) $(dirdep) $(orderdeps)
[640]	1714
	1715	# generate the fetch rule.
	1716	$(eval $(def_fetch_src_unpack_rule))
	1717
	1718	_DIRS += $(inst) $(fetchdir)
	1719
	1720	endef
	1721
	1722
	1723	##
	1724	# Define the target level rules for a fetch.
	1725	# @param target
	1726	# @param out
	1727	# @param inst
[688]	1728	# @param _TARGET_$(target)_UNPACKED
	1729	# @param _TARGET_$(target)_DIGEST
[640]	1730	# @param bld_trg
	1731	# @param bld_trg_arch
	1732	define def_fetch_rules
	1733
[689]	1734	$(out).lst: $(_TARGET_$(target)_UNPACKED) \| $(call DIRDEP,$(inst))
[776]	1735	$$(call MSG_FETCH_OK,$(target))
[696]	1736	$$(QUIET)$$(RM) -f $$@ $$@.tmp
[1311]	1737	$$(QUIET2)$$(APPEND) $$@.tmp '$(notdir $(out))'
[696]	1738	$$(QUIET)$(if $(_TARGET_$(target)_UNPACKED),$$(CAT_EXT) $(_TARGET_$(target)_UNPACKED) >> $$@.tmp)
	1739	$$(QUIET)$$(MV) -f $$@.tmp $$@
[640]	1740
	1741	$(out)_unfetched:
[776]	1742	$$(call MSG_UNFETCH,$(target))
[696]	1743	$$(QUIET)$$(RM) -f $$(addprefix $(inst),$$(shell $$(CAT_EXT) $(out).lst 2> /dev/null \| $$(SED) -e '/\/$$$$/d'))
	1744	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@) \
[689]	1745	$$(addprefix $(inst),$$(sort $$(dir $$(shell $$(CAT_EXT) $(out).lst 2> /dev/null))))
[696]	1746	$$(QUIET)$$(RM) -f $(out).lst $(out)
	1747	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@)
[640]	1748
[689]	1749	$(out): $(comp-vars _TARGET_$(target)_DIGEST_PREV,_TARGET_$(target)_DIGEST,FORCE) \| $(call DIRDEP,$(inst))
[696]	1750	$$(QUIET)$$(RM) -f $$@
[776]	1751	$$(if $$(_TARGET_$(target)_DIGEST),$$(if $$(wildcard $(out).lst)\
	1752	,$$(call MSG_REFETCH,$(target)),$$(call MSG_FETCH,$(target))),$$(call MSG_UNFETCH,$(target)))
[696]	1753	$$(QUIET)$$(if $$(wildcard $(out).lst ),$$(MAKE) -f $(MAKEFILE) --no-print-directory $(out)_unfetched)
[701]	1754	$$(QUIET)$$(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 $$@))
[696]	1755	$$(QUIET2)$$(if $$(_TARGET_$(target)_DIGEST),$$(APPEND) $$@ "_TARGET_$(target)_DIGEST_PREV := $(_TARGET_$(target)_DIGEST)")
[760]	1756
[689]	1757	.NOTPARALLEL: $(out).lst $(out)_unfetched $(out)
[688]	1758
[640]	1759	endef
	1760
	1761
	1762	##
	1763	# Deal with one fetch target.
	1764	# @param target
	1765	# @param bld_trg
	1766	# @param bld_trg_arch
	1767	define def_fetch
	1768	# common
	1769	INSTARGET_$(target) := $($(target)_INST)
	1770	ifneq ($(patsubst %/,ok,$(INSTARGET_$(target))),ok)
[679]	1771	$(error kBuild: Bad or missing INST property for target '$(target)'. \
	1772	$(target)_INST='$($(target)_INST)' ($(origin $(target)_INST)))
[640]	1773	endif
	1774	_TARGET_$(target)_FETCHED :=
	1775	_TARGET_$(target)_UNPACKED :=
	1776	_TARGET_$(target)_DIGEST :=
	1777
	1778	# The 'sources'.
	1779	#$ (warning dbg fetch: target=$(target) sources=$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)))
	1780	$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
	1781	$(eval $(value def_fetch_src)))
	1782
	1783	# The target.
	1784	inst := $(INSTARGET_$(target))
	1785	out := $(inst)_kBuild_fetch_$(target)
	1786
[689]	1787	$(eval includedep $(out))
[690]	1788
[640]	1789	$(eval $(def_fetch_rules))
	1790
[690]	1791	# Define the aliases here (doesn't work if defined in def_fetch_rules, just like includedep).
[749]	1792	$(target): $(out)
	1793	$(target)_unfetch: $(out)_unfetched
[690]	1794
[689]	1795	_FETCHES += $(out)
[640]	1796	_DOWNLOADS += $(_TARGET_$(target)_FETCHED)
	1797	_UNPACKS += $(_TARGET_$(target)_UNPACKED)
	1798	_UNFETCHES += $(out)_unfetched
	1799	_DIRS += $(inst)
	1800
	1801	endef
	1802
	1803	# Walk the FETCH target lists.
	1804	bld_trg := $(BUILD_TARGET)
	1805	bld_trg_arch := $(BUILD_TARGET_ARCH)
	1806	$(foreach target, $(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1807	$(eval $(value def_fetch)))
	1808
	1809	# some aliases.
	1810	download: $(_DOWNLOADS)
[688]	1811	unpack: $(_UNPACKS)
	1812	fetch: $(_FETCHES)
	1813	unfetch: $(_UNFETCHES)
[640]	1814
[988]	1815	ifdef KBUILD_PROFILE_SELF
	1816	_KBUILD_TS_NOW := $(nanots )
	1817	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done fetching targets)
	1818	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	1819	endif
[640]	1820
	1821
[988]	1822
[640]	1823	##
	1824	## Patching.
	1825	##
	1826	##
[688]	1827	#define def_patch_src
[640]	1828	#
	1829	#endef
	1830	#
	1831	#
	1832	## Deal with one patch target.
	1833	#define def_patch
	1834	#
	1835	#$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
[688]	1836	# $(eval $(value def_patch_src)))
[640]	1837	#
[719]	1838	#_PATCHES +=
[640]	1839	#endef
	1840	#
	1841	#$(foreach target, $(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1842	# $(eval $(value def_patch)))
	1843	#
	1844
	1845
	1846	#
[73]	1847	# Object processing.
	1848	#
[72]	1849
[380]	1850	## wrapper the compile command dependency check.
	1851	ifndef NO_COMPILE_CMDS_DEPS
[741]	1852	_DEP_COMPILE_CMDS = $(comp-cmds $(target)_$(source)_CMDS_PREV_,$(target)_$(source)_CMDS_,FORCE)
[380]	1853	else
[730]	1854	_DEP_COMPILE_CMDS =
[380]	1855	endif
	1856
[749]	1857	## Generates the rules for building a specific object, and the aliases
[380]	1858	# for building a source file.
[353]	1859	# @param $(obj) The object file.
[380]	1860	define def_target_source_rule
[1025]	1861
[1012]	1862	ifdef TOOL_$(tool)_COMPILE_$(type)_USES_KOBJCACHE
[1030]	1863	$(outbase).koc +\| $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_$(source)_OUTPUT_MAYBE_) : \
[1007]	1864	$($(target)_$(source)_DEPEND_) \
	1865	$(_DEP_COMPILE_CMDS) \
	1866	\| \
	1867	$($(target)_$(source)_DEPORD_)
	1868	$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
	1869	else
[1030]	1870	$(obj) + $($(target)_$(source)_OUTPUT_) +\| $($(target)_$(source)_OUTPUT_MAYBE_) : \
[380]	1871	$($(target)_$(source)_DEPEND_) \
	1872	$(_DEP_COMPILE_CMDS) \
	1873	\| \
	1874	$($(target)_$(source)_DEPORD_)
[776]	1875	$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
[1012]	1876	ifdef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
[1030]	1877	$$(QUIET)$$(RM) -f $(dep) $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
[1007]	1878	endif
[1012]	1879	endif
[412]	1880
[380]	1881	$($(target)_$(source)_CMDS_)
	1882
	1883	ifndef NO_COMPILE_CMDS_DEPS
[1311]	1884	$$(QUIET2)$$(APPEND) '$(dep)'
	1885	$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_$(source)_CMDS_PREV_'
	1886	$$(QUIET2)$$(APPEND) -v '$(dep)' '$(target)_$(source)_CMDS_'
	1887	$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[770]	1888	endif
[380]	1889
[749]	1890	$(basename $(notdir $(obj))).o: $(obj)
	1891	$(basename $(notdir $(obj))).obj: $(obj)
[353]	1892	endef
[205]	1893
[353]	1894
[380]	1895	## wrapper the link command dependency check.
	1896	ifndef NO_COMPILE_CMDS_DEPS
[741]	1897	_DEP_LINK_CMDS = $(comp-cmds $(target)_CMDS_PREV_,$(target)_CMDS_,FORCE)
[380]	1898	else
[730]	1899	_DEP_LINK_CMDS =
[380]	1900	endif
	1901
	1902	## Generate the link rule for a target.
	1903	# @param $(target) The normalized target name.
	1904	# @param $(dirdep) Directories we depend upon begin created before linking.
	1905	# @param $(dep) The name of the dependency file.
	1906	# @param $(out)
	1907	# @param $($(target)_OUTPUT_) Output files from the link.
[1030]	1908	# @param $($(target)_OUTPUT_MAYBE_) Output files that the link may perhaps create.
[380]	1909	# @param $($(target)_DEPEND_) Dependencies.
	1910	# @param $($(target)_DEPORD_) Dependencies which should only affect build order.
	1911	# @param $($(target)_CMDS_) The link commands.
	1912	# @param $($(target)_CMDS_PREV_) The link commands from the previous run.
	1913	define def_link_rule
[1030]	1914	$(out) + $($(target)_OUTPUT_) +\| $($(target)_OUTPUT_MAYBE_) : \
[380]	1915	$($(target)_DEPEND_) \
	1916	$(_DEP_LINK_CMDS) \
	1917	\| \
	1918	$($(target)_DEPORD_)
[776]	1919	$$(call MSG_LINK,$(target),$$@,$(tool_do))
[1030]	1920	$$(QUIET)$$(RM) -f $(dep) $(out) $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
[412]	1921
[380]	1922	$($(target)_CMDS_)
	1923
[524]	1924	ifndef NO_LINK_CMDS_DEPS
[1311]	1925	$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_CMDS_PREV_'
	1926	$$(QUIET2)$$(APPEND) -v '$(dep)' '$(target)_CMDS_'
	1927	$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[770]	1928	endif
[380]	1929
[749]	1930	$(basename $(notdir $(out))): $(out)
[719]	1931
[380]	1932	endef
	1933
	1934
	1935	## Generate the link & lib install rule
	1936	# @param $(target) Normalized target name.
	1937	# @param $(out) The build target.
	1938	# @param $(INSTARGET_$(target)) The installation targets.
	1939	# @param $(mode) The file mode (optional)
	1940	define def_link_install_rule
	1941	$(INSTARGET_$(target)) : $(out) \| $(call DIRDEP,$(dir $(INSTARGET_$(target))))
[776]	1942	$$(call MSG_INST_TRG,$(target),$(out),$$@)
[696]	1943	$$(QUIET)$$(INSTALL) $$(if $(mode),-m $(mode)) $(out) $$@
[719]	1944
	1945	ifdef KBUILD_DO_AUTO_INSTALL
[749]	1946	$(basename $(notdir $(out))): $(INSTARGET_$(target))
[719]	1947	endif
[380]	1948	endef
	1949
	1950
[73]	1951	## Generic macro for processing C, C++ and Assembly sources.
	1952	# @param $(target) Normalized target name.
	1953	# @param $(source) Source file name.
[1256]	1954	# @param $(type) Source type. {C,CXX,AS,OBJC}
[221]	1955	# @param bld_type Build type.
	1956	# @param bld_trg Build target.
	1957	# @param bld_trg_arch Build target arch.
	1958	# @param bld_trg_cpu Build target cpu.
[1256]	1959	def_target_source_c_cpp_objc_asm_rc_new = $(kb-src-one )
[741]	1960	ifdef KMK_VERSION
[1256]	1961	def_target_source_c_cpp_objc_asm_rc_var = def_target_source_c_cpp_objc_asm_rc_new
[530]	1962	else
[1256]	1963	def_target_source_c_cpp_objc_asm_rc_var = def_target_source_c_cpp_objc_asm_rc_old
[530]	1964	endif
	1965
[73]	1966	## Generic macro for processing all target sources.
[74]	1967	# @param $(target) Normalized target name.
[725]	1968	# @param $(defpath)
	1969	# @param much-more...
[73]	1970	define def_target_sources
	1971	#$ (warning def_target_sources)
	1972	# C sources
[353]	1973	type := C
[481]	1974	$(foreach source, $(filter %.c , $($(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.$(bld_type)))\
[1256]	1975	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[73]	1976
	1977	# C++ sources
[353]	1978	type := CXX
[481]	1979	$(foreach source, $(filter %.cpp %.cxx %.xx, $($(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.$(bld_type)))\
[1256]	1980	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[73]	1981
[1256]	1982	# Objective-C sources
	1983	type := OBJC
	1984	$(foreach source, $(filter %.m, $($(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.$(bld_type)))\
	1985	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
	1986
[73]	1987	# ASM sources
[353]	1988	type := AS
[481]	1989	$(foreach source, $(filter %.asm %.s %.S , $($(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.$(bld_type)))\
[1256]	1990	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[353]	1991
[641]	1992	# Resource sources
	1993	type := RC
	1994	$(foreach source, $(filter %.rc , $($(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.$(bld_type)))\
[1256]	1995	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[641]	1996
[73]	1997	endef
	1998
	1999
[219]	2000
[353]	2001	## Generic macro for generating the install rule(s) for a target
	2002	# and update the globals with default out.
[219]	2003	#
[353]	2004	# @param $(target) Normalized target name.
	2005	# @param $(out) The output file.
	2006	# @param $(definst) The default _INST value.
	2007	# @param $(typevar) The name of the variable with all the root targets of its type.
[729]	2008	# @remark Only library uses this now.
[353]	2009	define def_target_install_pluss
	2010	ifndef $(target)_NOINST
	2011	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
	2012	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
[219]	2013
[353]	2014	$(eval $(def_link_install_rule))
[239]	2015
[827]	2016	_INSTALLS_FILES += $(INSTARGET_$(target))
[272]	2017
[353]	2018	ifdef KBUILD_DO_AUTO_INSTALL
[579]	2019	$(typevar) += $(INSTARGET_$(target))
[219]	2020	else
[579]	2021	$(typevar) += $(out)
[219]	2022	endif
[353]	2023	else # _NOINST
[579]	2024	$(typevar) += $(out)
[353]	2025	endif
	2026
[1030]	2027	_OUT_FILES += $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_) $(out)
[905]	2028	_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))
	2029	_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]	2030	_OBJS += $($(target)_OBJS_)
	2031
[219]	2032	endef
	2033
	2034
	2035
	2036	#
[72]	2037	# LIBRARIES
[73]	2038	#
[72]	2039
	2040	## Library (one).
[74]	2041	# @param $(target) Normalized library (target) name.
[72]	2042	define def_lib
[145]	2043	# library basics
[222]	2044	## @todo prefix
[353]	2045	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	2046	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
	2047	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
	2048	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
	2049	tool := $(call _TARGET_TOOL,$(target),AR)
[78]	2050	ifeq ($(tool),)
[353]	2051	$(error kBuild: Library target $(target) does not have a tool defined!)
[78]	2052	endif
[889]	2053	name := $(firstword\
	2054	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2055	$($(target)_NAME.$(bld_trg_arch))\
	2056	$($(target)_NAME.$(bld_trg))\
	2057	$($(target)_NAME.$(bld_type))\
	2058	$($(target)_NAME)\
	2059	$(target))
	2060	outbase := $(call TARGET_BASE,$(name),$(target))
[743]	2061	ifndef PATH_$(target)
	2062	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	2063	else
	2064	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	2065	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
	2066	endif
	2067	endif
[353]	2068	suff := $(firstword\
[481]	2069	$($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	2070	$($(target)_LIBSUFF.$(bld_trg))\
[126]	2071	$($(target)_LIBSUFF)\
[481]	2072	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	2073	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
[126]	2074	$(TOOL_$(tool)_ARLIBSUFF)\
[353]	2075	$(SUFF_LIB))
	2076	out := $(outbase)$(suff)
	2077	TARGET_$(target) := $(out)
[719]	2078	$(target)_OBJS_ :=
[725]	2079	defpath := $($(target)_PATH)
[145]	2080
	2081	# source -> object
[353]	2082	$(eval $(value def_target_sources))
[145]	2083
	2084	# library linking
[353]	2085	tool := $(call _TARGET_TOOL,$(target),AR)
[889]	2086	name := $(firstword\
	2087	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2088	$($(target)_NAME.$(bld_trg_arch))\
	2089	$($(target)_NAME.$(bld_trg))\
	2090	$($(target)_NAME.$(bld_type))\
	2091	$($(target)_NAME)\
	2092	$(target))
	2093	outbase := $(call TARGET_BASE,$(name),$(target))
[353]	2094	flags :=\
[74]	2095	$(TOOL_$(tool)_ARFLAGS)\
[221]	2096	$(TOOL_$(tool)_ARFLAGS.$(bld_type))\
[74]	2097	$(ARFLAGS)\
[221]	2098	$(ARFLAGS.$(bld_type))\
[74]	2099	$($(target)_ARFLAGS)\
[481]	2100	$($(target)_ARFLAGS.$(bld_type)) \
	2101	$($(target)_ARFLAGS.$(bld_trg)) \
	2102	$($(target)_ARFLAGS.$(bld_trg_arch)) \
	2103	$($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2104	$($(target)_ARFLAGS.$(bld_trg_cpu))
[1256]	2105	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.m %.s %.S %.asm %.rc %.o %.obj %.res,\
[353]	2106	$($(target)_SOURCES) \
	2107	$($(target)_SOURCES.$(bld_trg)) \
	2108	$($(target)_SOURCES.$(bld_trg_arch)) \
[481]	2109	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
[353]	2110	$($(target)_SOURCES.$(bld_trg_cpu)) \
	2111	$($(target)_SOURCES.$(bld_type)))
[1148]	2112	objs = $(filter %.o %.obj %.res, \
[643]	2113	$($(target)_SOURCES) \
	2114	$($(target)_SOURCES.$(bld_trg)) \
	2115	$($(target)_SOURCES.$(bld_trg_arch)) \
	2116	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
	2117	$($(target)_SOURCES.$(bld_trg_cpu)) \
	2118	$($(target)_SOURCES.$(bld_type))) \
	2119	$($(target)_OBJS_)
[353]	2120	dirdep := $(call DIRDEP,$(dir $(out)))
	2121	deps := $($(target)_DEPS)
[827]	2122	orderdeps := $($(target)_ORDERDEPS)
[72]	2123
[725]	2124	# Adjust paths if we got a default path.
	2125	ifneq ($(defpath),)
[979]	2126	objs := $(abspathex $(objs),$(defpath))
	2127	deps := $(abspathex $(deps),$(defpath))
	2128	orderdeps := $(abspathex $(orderdeps),$(defpath))
	2129	othersrc := $(abspathex $(othersrc),$(defpath))
[725]	2130	endif
	2131
[859]	2132
	2133	# Custom pre-link actions.
	2134	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2135	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2136	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	2137	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	2138	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
	2139	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
	2140	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
	2141	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
	2142	else ifdef $(target)_PRE_CMDS.$(bld_trg)
	2143	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
	2144	else ifdef $(target)_PRE_CMDS.$(bld_type)
	2145	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
	2146	else ifdef $(target)_PRE_CMDS
	2147	pre_cmds := $($(target)_PRE_CMDS)
	2148	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2149	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2150	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	2151	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	2152	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
	2153	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
	2154	else ifdef PRE_CMDS.$(bld_trg_arch)
	2155	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
	2156	else ifdef PRE_CMDS.$(bld_trg)
	2157	pre_cmds := $(PRE_CMDS.$(bld_trg))
	2158	else ifdef PRE_CMDS.$(bld_type)
	2159	pre_cmds := $(PRE_CMDS.$(bld_type))
	2160	else
	2161	pre_cmds := $(PRE_CMDS)
	2162	endif
	2163
	2164	# Custom post-link actions.
	2165	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2166	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2167	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
	2168	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
	2169	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
	2170	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
	2171	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
	2172	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
	2173	else ifdef $(target)_POST_CMDS.$(bld_trg)
	2174	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
	2175	else ifdef $(target)_POST_CMDS.$(bld_type)
	2176	post_cmds := $($(target)_POST_CMDS.$(bld_type))
	2177	else ifdef $(target)_POST_CMDS
	2178	post_cmds := $($(target)_POST_CMDS)
	2179	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2180	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2181	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
	2182	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
	2183	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
	2184	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
	2185	else ifdef POST_CMDS.$(bld_trg_arch)
	2186	post_cmds := $(POST_CMDS.$(bld_trg_arch))
	2187	else ifdef POST_CMDS.$(bld_trg)
	2188	post_cmds := $(POST_CMDS.$(bld_trg))
	2189	else ifdef POST_CMDS.$(bld_type)
	2190	post_cmds := $(POST_CMDS.$(bld_type))
	2191	else
	2192	post_cmds := $(POST_CMDS)
	2193	endif
	2194
[380]	2195	# dependency file
	2196	dep := $(out)$(SUFF_DEP)
[524]	2197	ifndef NO_LINK_CMDS_DEPS
[893]	2198	_DEPFILES_INCLUDED += $(dep)
	2199	$(eval includedep $(dep))
[380]	2200	endif
[72]	2201
[380]	2202	# check that the tool is defined.
	2203	ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
	2204	$(warning kBuild: tools: \
[481]	2205	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2206	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	2207	3 $($(target)_$(source)TOOL) \
	2208	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	2209	5 $($(target)_TOOL.$(bld_trg)) \
	2210	6 $($(target)_TOOL) \
	2211	7 $($(source)TOOL) \
	2212	8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2213	9 $($(source)TOOL.$(bld_trg)) \
	2214	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	2215	11 $(TOOL.$(bld_trg)) \
	2216	12 $(TOOL) )
[380]	2217	$(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
	2218	endif
	2219
	2220	# call the tool
	2221	$(target)_CMDS_ := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
[859]	2222	ifneq ($(pre_cmds),)
	2223	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
	2224	endif
	2225	ifneq ($(post_cmds),)
	2226	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
	2227	endif
[380]	2228	$(target)_OUTPUT_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
[1030]	2229	$(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT_MAYBE)
[380]	2230	$(target)_DEPEND_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $(objs)
[827]	2231	$(target)_DEPORD_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep) $(orderdeps)
[380]	2232
[412]	2233	# generate the link rule.
[380]	2234	$(eval $(def_link_rule))
	2235
[353]	2236	# installing and globals
	2237	$(eval $(value def_target_install_pluss))
[72]	2238	endef
	2239
	2240	# Process libraries
[859]	2241	definst := $(PATH_LIB)
	2242	typevar := _LIBS
[776]	2243	tool_do := LINK_LIBRARY
[380]	2244	mode := 0644
[481]	2245	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
[72]	2246
[988]	2247	ifdef KBUILD_PROFILE_SELF
	2248	_KBUILD_TS_NOW := $(nanots )
	2249	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done library targets)
	2250	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2251	endif
[72]	2252
[988]	2253
[72]	2254	#
[353]	2255	# Link operations.
[72]	2256	#
	2257
[353]	2258	##
	2259	# Link prolog
	2260	#
	2261	# @param $(target) Normalized target name.
	2262	# @param $(EXT) EXE,DLL,SYS.
	2263	# @param $(definst) The default _INST value.
	2264	# @param $(typevar) The name of the variable with all the root targets of its type.
[380]	2265	define def_link_common
[353]	2266	# basics
	2267	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	2268	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
	2269	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
	2270	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
[145]	2271
[353]	2272	tool := $(call _TARGET_TOOL,$(target),LD)
[889]	2273	name := $(firstword\
	2274	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2275	$($(target)_NAME.$(bld_trg_arch))\
	2276	$($(target)_NAME.$(bld_trg))\
	2277	$($(target)_NAME.$(bld_type))\
	2278	$($(target)_NAME)\
	2279	$(target))
	2280	outbase := $(call TARGET_BASE,$(name),$(target))
[743]	2281	ifndef PATH_$(target)
	2282	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	2283	else
	2284	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	2285	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
	2286	endif
	2287	endif
[353]	2288	suff := $(firstword \
	2289	$($(target)_$(EXT)SUFF) \
	2290	$($(target)_$(EXT)SUFF) \
	2291	$(TOOL_$(tool)_LD$(EXT)SUFF) \
	2292	$($(EXTPRE)SUFF_$(EXT)))
	2293	out := $(outbase)$(suff)
	2294	TARGET_$(target) := $(out)
[719]	2295	$(target)_OBJS_ :=
[725]	2296	defpath := $($(target)_PATH)
[353]	2297
[145]	2298	# source -> object
[353]	2299	$(eval $(value def_target_sources))
[145]	2300
[744]	2301	# more link stuff.
[353]	2302	tool := $(call _TARGET_TOOL,$(target),LD)
[889]	2303	name := $(firstword\
	2304	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2305	$($(target)_NAME.$(bld_trg_arch))\
	2306	$($(target)_NAME.$(bld_trg))\
	2307	$($(target)_NAME.$(bld_type))\
	2308	$($(target)_NAME)\
	2309	$(target))
	2310	outbase := $(call TARGET_BASE,$(name),$(target))
[353]	2311	flags :=\
[74]	2312	$(TOOL_$(tool)_LDFLAGS)\
[221]	2313	$(TOOL_$(tool)_LDFLAGS.$(bld_type))\
	2314	$(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
	2315	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
[481]	2316	$(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	2317	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
[1242]	2318	$(foreach sdk, $(SDKS) \
	2319	$(SDKS.$(bld_type)) \
	2320	$(SDKS.$(bld_trg)) \
	2321	$(SDKS.$(bld_trg_arch)) \
	2322	$(SDKS.$(bld_trg).$(bld_trg_arch)),\
	2323	$(SDK_$(sdk)_LDFLAGS)\
	2324	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	2325	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	2326	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	2327	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	2328	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	2329	$(LDFLAGS)\
[221]	2330	$(LDFLAGS.$(bld_type))\
	2331	$(LDFLAGS.$(bld_trg))\
	2332	$(LDFLAGS.$(bld_trg_arch))\
[481]	2333	$(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	2334	$(LDFLAGS.$(bld_trg_cpu))\
[1242]	2335	$(foreach sdk, $($(target)_SDKS) \
	2336	$($(target)_SDKS.$(bld_type)) \
	2337	$($(target)_SDKS.$(bld_trg)) \
	2338	$($(target)_SDKS.$(bld_trg_arch)) \
	2339	$($(target)_SDKS.$(bld_trg).$(bld_trg_arch)),\
	2340	$(SDK_$(sdk)_LDFLAGS)\
	2341	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	2342	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	2343	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	2344	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	2345	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	2346	$($(target)_LDFLAGS)\
[221]	2347	$($(target)_LDFLAGS.$(bld_type))\
	2348	$($(target)_LDFLAGS.$(bld_trg))\
	2349	$($(target)_LDFLAGS.$(bld_trg_arch))\
[481]	2350	$($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[353]	2351	$($(target)_LDFLAGS.$(bld_trg_cpu))
[1256]	2352	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.m %.s %.S %.asm %.rc %.o %.obj %.res,\
[353]	2353	$($(target)_SOURCES)\
	2354	$($(target)_SOURCES.$(bld_trg)) \
	2355	$($(target)_SOURCES.$(bld_trg_arch)) \
[481]	2356	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
[353]	2357	$($(target)_SOURCES.$(bld_trg_cpu)) \
	2358	$($(target)_SOURCES.$(bld_type)))
[1148]	2359	objs = $(filter %.o %.obj %.res, \
[643]	2360	$($(target)_SOURCES) \
	2361	$($(target)_SOURCES.$(bld_trg)) \
	2362	$($(target)_SOURCES.$(bld_trg_arch)) \
	2363	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
	2364	$($(target)_SOURCES.$(bld_trg_cpu)) \
	2365	$($(target)_SOURCES.$(bld_type))) \
	2366	$($(target)_OBJS_)
[353]	2367	libs :=\
[221]	2368	$($(target)_LIBS.$(bld_trg_cpu))\
[481]	2369	$($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2370	$($(target)_LIBS.$(bld_trg_arch))\
	2371	$($(target)_LIBS.$(bld_trg))\
	2372	$($(target)_LIBS.$(bld_type))\
[74]	2373	$($(target)_LIBS)\
[592]	2374	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	2375	$($(target)_SDKS.$(bld_trg_arch)) \
	2376	$($(target)_SDKS.$(bld_trg)) \
	2377	$($(target)_SDKS.$(bld_type)) \
	2378	$($(target)_SDKS),\
[353]	2379	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	2380	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	2381	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	2382	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	2383	$(SDK_$(sdk)_LIBS.$(bld_type))\
	2384	$(SDK_$(sdk)_LIBS))\
[221]	2385	$(LIBS.$(bld_trg_cpu))\
[481]	2386	$(LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2387	$(LIBS.$(bld_trg_arch))\
	2388	$(LIBS.$(bld_trg))\
	2389	$(LIBS.$(bld_type))\
[74]	2390	$(LIBS)\
[592]	2391	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	2392	$(SDKS.$(bld_trg_arch)) \
	2393	$(SDKS.$(bld_trg)) \
	2394	$(SDKS.$(bld_type)) \
	2395	$(SDKS),\
[353]	2396	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	2397	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	2398	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	2399	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	2400	$(SDK_$(sdk)_LIBS.$(bld_type))\
	2401	$(SDK_$(sdk)_LIBS))\
[221]	2402	$(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
[481]	2403	$(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2404	$(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
	2405	$(TOOL_$(tool)_LIBS.$(bld_trg))\
	2406	$(TOOL_$(tool)_LIBS.$(bld_type))\
[353]	2407	$(TOOL_$(tool)_LIBS)
	2408	libpath :=\
[221]	2409	$($(target)_LIBPATH.$(bld_trg_cpu))\
[481]	2410	$($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2411	$($(target)_LIBPATH.$(bld_trg_arch))\
	2412	$($(target)_LIBPATH.$(bld_trg))\
	2413	$($(target)_LIBPATH.$(bld_type))\
[74]	2414	$($(target)_LIBPATH)\
[592]	2415	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	2416	$($(target)_SDKS.$(bld_trg_arch)) \
	2417	$($(target)_SDKS.$(bld_trg)) \
	2418	$($(target)_SDKS.$(bld_type)) \
	2419	$($(target)_SDKS),\
[353]	2420	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	2421	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	2422	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	2423	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	2424	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	2425	$(SDK_$(sdk)_LIBPATH))\
[221]	2426	$(LIBPATH.$(bld_trg_cpu))\
[481]	2427	$(LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2428	$(LIBPATH.$(bld_trg_arch))\
	2429	$(LIBPATH.$(bld_trg))\
	2430	$(LIBPATH.$(bld_type))\
[74]	2431	$(LIBPATH)\
[592]	2432	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	2433	$(SDKS.$(bld_trg_arch)) \
	2434	$(SDKS.$(bld_trg)) \
	2435	$(SDKS.$(bld_type)) \
	2436	$(SDKS),\
[353]	2437	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	2438	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	2439	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	2440	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	2441	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	2442	$(SDK_$(sdk)_LIBPATH))\
[221]	2443	$(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
[481]	2444	$(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2445	$(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
	2446	$(TOOL_$(tool)_LIBPATH.$(bld_trg))\
	2447	$(TOOL_$(tool)_LIBPATH.$(bld_type))\
[353]	2448	$(TOOL_$(tool)_LIBPATH)
	2449	dirdep := $(call DIRDEP,$(dir $(out)))
	2450	deps := $($(target)_DEPS)
[827]	2451	orderdeps := $($(target)_ORDERDEPS)
[353]	2452
[725]	2453	# Adjust paths if we got a default path.
	2454	ifneq ($(defpath),)
[979]	2455	libpath := $(abspathex $(libpath),$(defpath))
	2456	objs := $(abspathex $(objs),$(defpath))
	2457	deps := $(abspathex $(deps),$(defpath))
	2458	orderdeps := $(abspathex $(orderdeps),$(defpath))
	2459	othersrc := $(abspathex $(othersrc),$(defpath))
[725]	2460	# libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_PATH)/lib if relative to current dir!
	2461	endif
	2462
[859]	2463	# Custom pre-link actions.
	2464	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2465	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2466	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	2467	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	2468	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
	2469	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
	2470	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
	2471	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
	2472	else ifdef $(target)_PRE_CMDS.$(bld_trg)
	2473	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
	2474	else ifdef $(target)_PRE_CMDS.$(bld_type)
	2475	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
	2476	else ifdef $(target)_PRE_CMDS
	2477	pre_cmds := $($(target)_PRE_CMDS)
	2478	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2479	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2480	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	2481	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	2482	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
	2483	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
	2484	else ifdef PRE_CMDS.$(bld_trg_arch)
	2485	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
	2486	else ifdef PRE_CMDS.$(bld_trg)
	2487	pre_cmds := $(PRE_CMDS.$(bld_trg))
	2488	else ifdef PRE_CMDS.$(bld_type)
	2489	pre_cmds := $(PRE_CMDS.$(bld_type))
	2490	else
	2491	pre_cmds := $(PRE_CMDS)
	2492	endif
[72]	2493
[859]	2494	# Custom post-link actions.
	2495	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2496	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2497	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
	2498	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
	2499	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
	2500	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
	2501	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
	2502	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
	2503	else ifdef $(target)_POST_CMDS.$(bld_trg)
	2504	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
	2505	else ifdef $(target)_POST_CMDS.$(bld_type)
	2506	post_cmds := $($(target)_POST_CMDS.$(bld_type))
	2507	else ifdef $(target)_POST_CMDS
	2508	post_cmds := $($(target)_POST_CMDS)
	2509	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2510	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2511	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
	2512	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
	2513	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
	2514	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
	2515	else ifdef POST_CMDS.$(bld_trg_arch)
	2516	post_cmds := $(POST_CMDS.$(bld_trg_arch))
	2517	else ifdef POST_CMDS.$(bld_trg)
	2518	post_cmds := $(POST_CMDS.$(bld_trg))
	2519	else ifdef POST_CMDS.$(bld_type)
	2520	post_cmds := $(POST_CMDS.$(bld_type))
	2521	else
	2522	post_cmds := $(POST_CMDS)
	2523	endif
	2524
[353]	2525	# installation targets
	2526	ifndef $(target)_NOINST
	2527	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
	2528	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
	2529	ifdef KBUILD_DO_AUTO_INSTALL
	2530	$(typevar) += $(INSTARGET_$(target))
	2531	else
	2532	$(typevar) += $(out)
	2533	endif
	2534	# generate the install rule
	2535	$(eval $(def_link_install_rule))
	2536
	2537	else # NOINST
	2538	INSTARGET_$(target) :=
	2539	$(typevar) += $(out)
	2540	endif # NOINST
	2541
[380]	2542	# dependency file
	2543	dep := $(outbase)$(SUFF_DEP)
[524]	2544	ifndef NO_LINK_CMDS_DEPS
[893]	2545	_DEPFILES_INCLUDED += $(dep)
	2546	$(eval includedep $(dep))
[380]	2547	endif
[353]	2548
[380]	2549	# check that the tool is defined.
	2550	ifndef TOOL_$(tool)_$(tool_do)_CMDS
	2551	$(warning kBuild: tools: \
[481]	2552	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2553	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	2554	3 $($(target)_$(source)TOOL) \
	2555	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	2556	5 $($(target)_TOOL.$(bld_trg)) \
	2557	6 $($(target)_TOOL) \
	2558	7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2559	8 $($(source)TOOL.$(bld_trg)) \
	2560	9 $($(source)TOOL) \
	2561	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	2562	11 $(TOOL.$(bld_trg)) \
	2563	12 $(TOOL) )
[380]	2564	$(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
	2565	endif
[353]	2566
[380]	2567	# call the tool
	2568	$(target)_CMDS_ := $(TOOL_$(tool)_$(tool_do)_CMDS)
[859]	2569	ifneq ($(pre_cmds),)
	2570	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
	2571	endif
	2572	ifneq ($(post_cmds),)
	2573	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
	2574	endif
[380]	2575	$(target)_OUTPUT_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
[1030]	2576	$(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT_MAYBE)
[380]	2577	$(target)_DEPEND_ := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $(objs)
[827]	2578	$(target)_DEPORD_ := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep) $(orderdeps)
[353]	2579
[412]	2580	# generate the link rule.
[380]	2581	$(eval $(def_link_rule))
	2582
[412]	2583
[380]	2584	# Update globals.
[579]	2585	_OBJS += $($(target)_OBJS_)
	2586	_OUT_FILES += $($(target)_OUTPUT_) $(out)
[905]	2587	_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))
	2588	_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]	2589	_INSTALLS_FILES += $(INSTARGET_$(target))
[353]	2590
	2591	endef
	2592
	2593
	2594	#
	2595	# BLDPROGS
	2596	#
	2597
	2598	## Build program (one).
	2599	# @param $(target) Normalized target (program) name.
	2600	define def_bldprog
	2601
	2602	# set NOINST if not forced installation.
	2603	ifndef $(target)_INST
	2604	$(target)_NOINST := 1
	2605	endif
	2606
[380]	2607	# do the usual stuff.
	2608	$(eval $(value def_link_common))
[353]	2609
	2610	endef
	2611
	2612	# Process build programs.
	2613	EXT := EXE
	2614	EXTPRE := HOST
[380]	2615	tool_do := LINK_PROGRAM
[353]	2616	definst := $(PATH_BIN)
	2617	typevar := _BLDPROGS
[380]	2618	mode := 0755
[353]	2619	bld_trg_base_var := PLATFORM
[481]	2620	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), $(eval $(value def_bldprog)))
[353]	2621
[988]	2622	ifdef KBUILD_PROFILE_SELF
	2623	_KBUILD_TS_NOW := $(nanots )
	2624	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done build program targets)
	2625	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2626	endif
[353]	2627
	2628
	2629	#
	2630	# DLLS
	2631	#
	2632
[189]	2633	# Process dlls
[353]	2634	EXT := DLL
	2635	EXTPRE :=
[380]	2636	tool_do := LINK_DLL
[353]	2637	definst := $(PATH_DLL)
	2638	typevar := _DLLS
[830]	2639	mode := 0644
[353]	2640	bld_trg_base_var := TARGET
[481]	2641	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[74]	2642
[988]	2643	ifdef KBUILD_PROFILE_SELF
	2644	_KBUILD_TS_NOW := $(nanots )
	2645	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done dll targets)
	2646	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2647	endif
[74]	2648
[988]	2649
[72]	2650	#
[830]	2651	# IMPORT LIBRARIES
[72]	2652	#
[219]	2653	# - On OS/2 and windows these are libraries.
[189]	2654	# - On other platforms they are fake DLLs.
[830]	2655	#
	2656	EXTPRE :=
	2657	typevar := _IMPORT_LIBS
	2658	mode := 0644
	2659	bld_trg_base_var := TARGET
[481]	2660	ifeq ($(filter-out nt os2 win win64 win32,$(BUILD_TARGET)),)
[830]	2661	EXT := LIB
	2662	tool_do := LINK_LIBRARY
	2663	definst := $(PATH_LIB)
	2664	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
[189]	2665	else
[830]	2666	EXT := DLL
	2667	tool_do := LINK_DLL
	2668	definst := $(PATH_DLL)
	2669	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[189]	2670	endif
[72]	2671
[988]	2672	ifdef KBUILD_PROFILE_SELF
	2673	_KBUILD_TS_NOW := $(nanots )
	2674	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done import library targets)
	2675	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2676	endif
[189]	2677
[988]	2678
[189]	2679	#
	2680	# PROGRAMS
	2681	#
	2682
[353]	2683	# Process programs
	2684	EXT := EXE
	2685	EXTPRE :=
[380]	2686	tool_do := LINK_PROGRAM
[353]	2687	definst := $(PATH_BIN)
	2688	typevar := _PROGRAMS
[380]	2689	mode := 0755
[353]	2690	bld_trg_base_var := TARGET
[481]	2691	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[130]	2692
[988]	2693	ifdef KBUILD_PROFILE_SELF
	2694	_KBUILD_TS_NOW := $(nanots )
	2695	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done program targets)
	2696	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2697	endif
[130]	2698
[189]	2699
[72]	2700	#
[83]	2701	# SYSMODS
[72]	2702	#
	2703
[130]	2704	# Process sysmods
[353]	2705	EXT := SYS
	2706	EXTPRE :=
[380]	2707	tool_do := LINK_SYSMOD
[353]	2708	definst := $(PATH_SYS)
	2709	typevar := _SYSMODS
[380]	2710	mode := 0644
[353]	2711	bld_trg_base_var := TARGET
[481]	2712	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[83]	2713
[988]	2714	ifdef KBUILD_PROFILE_SELF
	2715	_KBUILD_TS_NOW := $(nanots )
	2716	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done sysmod targets)
	2717	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2718	endif
[83]	2719
[988]	2720
[72]	2721	#
	2722	# OTHERS
	2723	#
[481]	2724	_OTHERS = $(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
[72]	2725
	2726
[353]	2727	#
	2728	# INSTALLS
	2729	#
[72]	2730
[353]	2731	## generate the install rule
	2732	define def_install_src_rule
	2733	# the install rule
	2734	$(insdst) : $(srcsrc) \| $(call DIRDEP,$(dir $(insdst)))
[776]	2735	$$(call MSG_INST_FILE,$(srcsrc),$(insdst))
[696]	2736	$$(QUIET)$(inscmd)
[353]	2737	endef
	2738
	2739	## install one file
	2740	define def_install_src
	2741
	2742	# deal with '=>' in the source file name.
	2743	srcdst := $(subst =>, ,$(src))
	2744	srcsrc := $(firstword $(srcdst))
[424]	2745	srcdstdir := $(dir $(word 2,$(srcdst)))
[353]	2746	srcdst := $(word $(words $(srcdst)),$(srcdst))
	2747
	2748	# _INSTFUN
	2749	ifdef $(srcsrc)_INSTFUN
[725]	2750	instfun := $(srcsrc)_INSTFUN
[1347]	2751	else ifdef $(target)_INSTFUN
	2752	instfun := $(target)_INSTFUN
[353]	2753	else
[1347]	2754	instfun := _INSTALL_FILE
[353]	2755	endif
	2756
	2757	# _INST
	2758	ifdef $(srcsrc)_INST
[725]	2759	inst := $(patsubst %/,%,$($(srcsrc)_INST))/$(dir $(srcdstdir))
[1347]	2760	else ifdef $(target)_INST
	2761	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(srcdstdir))
[353]	2762	else
[1347]	2763	inst := $(dir $(srcdstdir))
[353]	2764	endif
	2765
	2766	# calc target
[380]	2767	insdst := $(call $(instfun),$(srcdst),$(target),$(inst),$(PATH_INS))
[424]	2768	#$(warning instfun=$(instfun) srcdst=$(srcdst) target=$(target) inst=$(inst) => insdst=$(insdst))
[353]	2769
[414]	2770	# mode, uid and gid
	2771	mode := $(firstword \
[481]	2772	$($(target)_$(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2773	$($(target)_$(srcsrc)_MODE.$(bld_trg)) \
	2774	$($(target)_$(srcsrc)_MODE) \
[481]	2775	$($(target)_$(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2776	$($(target)_$(srcdst)_MODE.$(bld_trg)) \
	2777	$($(target)_$(srcdst)_MODE) \
[481]	2778	$($(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2779	$($(srcsrc)_MODE.$(bld_trg)) \
	2780	$($(srcsrc)_MODE) \
[481]	2781	$($(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2782	$($(srcdst)_MODE.$(bld_trg)) \
	2783	$($(srcdst)_MODE) \
[481]	2784	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2785	$($(target)_MODE.$(bld_trg)) \
	2786	$($(target)_MODE))
	2787	uid := $(firstword \
[481]	2788	$($(target)_$(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2789	$($(target)_$(srcsrc)_UID.$(bld_trg)) \
	2790	$($(target)_$(srcsrc)_UID) \
[481]	2791	$($(target)_$(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2792	$($(target)_$(srcdst)_UID.$(bld_trg)) \
	2793	$($(target)_$(srcdst)_UID) \
[481]	2794	$($(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2795	$($(srcsrc)_UID.$(bld_trg)) \
	2796	$($(srcsrc)_UID) \
[481]	2797	$($(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2798	$($(srcdst)_UID.$(bld_trg)) \
	2799	$($(srcdst)_UID) \
[481]	2800	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2801	$($(target)_UID.$(bld_trg)) \
	2802	$($(target)_UID))
	2803	gid := $(firstword \
[481]	2804	$($(target)_$(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2805	$($(target)_$(srcsrc)_GID.$(bld_trg)) \
	2806	$($(target)_$(srcsrc)_GID) \
[481]	2807	$($(target)_$(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2808	$($(target)_$(srcdst)_GID.$(bld_trg)) \
	2809	$($(target)_$(srcdst)_GID) \
[481]	2810	$($(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2811	$($(srcsrc)_GID.$(bld_trg)) \
	2812	$($(srcsrc)_GID) \
[481]	2813	$($(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2814	$($(srcdst)_GID.$(bld_trg)) \
	2815	$($(srcdst)_GID) \
[481]	2816	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2817	$($(target)_GID.$(bld_trg)) \
	2818	$($(target)_GID))
[830]	2819	flags := \
	2820	$($(target)_IFFLAGS) \
	2821	$($(target)_IFFLAGS.$(bld_trg)) \
	2822	$($(target)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2823	$($(srcdst)_IFFLAGS) \
	2824	$($(srcdst)_IFFLAGS.$(bld_trg)) \
	2825	$($(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2826	$($(srcsrc)_IFFLAGS) \
	2827	$($(srcsrc)_IFFLAGS.$(bld_trg)) \
	2828	$($(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2829	$($(target)_$(srcdst)_IFFLAGS) \
	2830	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg)) \
	2831	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2832	$($(target)_$(srcsrc)_IFFLAGS) \
	2833	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg)) \
	2834	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch))
[414]	2835
[725]	2836
	2837	# Adjust the source if we got a default PATH. (This must be done this late!)
	2838	ifdef $(target)_PATH
[979]	2839	srcsrc := $(abspathex $(srcsrc),$($(target)_PATH))
[725]	2840	endif
	2841
[353]	2842	# create the command
	2843	ifdef $(srcsrc)_INSTALLER
[830]	2844	inscmd := $(call $(srcsrc)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
	2845	else ifdef $(target)_INSTALLER
	2846	inscmd := $(call $(target)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
[353]	2847	else
[830]	2848	inscmd := $$(INSTALL)\
[414]	2849	$(if $(uid),-o $(uid))\
	2850	$(if $(gid),-g $(gid))\
	2851	$(if $(mode),-m $(mode))\
[830]	2852	$(flags)\
[414]	2853	$(srcsrc) $(insdst)
[353]	2854	endif
	2855
	2856	# generate the rule (need double evaluation here)
	2857	$(eval $(def_install_src_rule))
	2858
	2859	INSTARGET_$(target) += $(insdst)
	2860	endef
	2861
	2862
	2863	## generate the symlink rule
	2864	define def_install_symlink_rule
	2865	# the install rule
	2866	$(insdst) : \| $(call DIRDEP,$(dir $(insdst)))
[776]	2867	$$(call MSG_INST_SYM,$(insdst),$(symdst))
[696]	2868	$$(QUIET)$$(RM) -f $$@
	2869	$$(QUIET)$$(LN_SYMLINK) $(symdst) $(insdst)
[353]	2870	endef
	2871
	2872	## create one symlink
	2873	define def_install_symlink
	2874
	2875	# deal with '=>' in the source file name.
[380]	2876	symdst := $(subst =>, ,$(src))
	2877	symlnk := $(firstword $(symdst))
	2878	symdst := $(word $(words $(symdst)),$(symdst))
[353]	2879
	2880	# _INSTFUN
[380]	2881	ifdef $(symlnk)_INSTFUN
[827]	2882	instfun := $(symlnk)_INSTFUN
	2883	else ifdef $(target)_INSTFUN
[830]	2884	instfun := $(target)_INSTFUN
[353]	2885	else
[827]	2886	instfun := _INSTALL_FILE
[353]	2887	endif
	2888
	2889	# _INST
[380]	2890	ifdef $(symlnk)_INST
[725]	2891	inst := $(patsubst %/,%,$($(symlnk)_INST))/$(dir $(symlnk))
[827]	2892	else ifdef $(target)_INST
	2893	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(symlnk))
[353]	2894	else
[827]	2895	inst := $(dir $(symlnk))
[353]	2896	endif
	2897
	2898	# calc target
[380]	2899	insdst := $(call $(instfun),$(symlnk),$(target),$(inst),$(PATH_INS))
	2900	#$(warning symlnk=$(symlnk) symdst=$(symdst) insdst=$(insdst) instfun=$(instfun) inst='$(inst)')
[353]	2901
	2902	# generate the rule (need double evaluation here)
	2903	$(eval $(def_install_symlink_rule))
	2904
	2905	INSTARGET_$(target) += $(insdst)
	2906	endef
	2907
[412]	2908
[380]	2909	## generate the install rule
	2910	define def_install_directory_rule
	2911	# the install rule
	2912	$(insdst):
[776]	2913	$$(call MSG_INST_DIR,$(insdst))
[696]	2914	$$(QUIET)$$(INSTALL) -d \
[380]	2915	$(if $(uid),-o $(uid))\
	2916	$(if $(gid),-g $(gid))\
	2917	$(if $(mode),-m $(mode))\
[830]	2918	$(flags)\
[380]	2919	$(insdst)
[412]	2920
	2921	.NOTPARALLEL: $(insdst)
[380]	2922	endef
	2923
[412]	2924
[380]	2925	## create one directory
	2926	define def_install_directory
	2927
	2928	# _INST
	2929	ifdef $(directory)_INST
[725]	2930	inst := $(PATH_INS)/$(patsubst %/,%,$($(directory)_INST))
[827]	2931	else ifdef $(target)_INST
	2932	inst := $(PATH_INS)/$(patsubst %/,%,$($(target)_INST))
[380]	2933	else
[827]	2934	inst := $(PATH_INS)
[380]	2935	endif
	2936
	2937	mode := $(firstword \
[481]	2938	$($(target)_$(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	2939	$($(target)_$(directory)_MODE.$(bld_trg)) \
	2940	$($(target)_$(directory)_MODE) \
[481]	2941	$($(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	2942	$($(directory)_MODE.$(bld_trg)) \
	2943	$($(directory)_MODE) \
[481]	2944	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	2945	$($(target)_MODE.$(bld_trg)) \
	2946	$($(target)_MODE))
	2947	uid := $(firstword \
[481]	2948	$($(target)_$(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	2949	$($(target)_$(directory)_UID.$(bld_trg)) \
	2950	$($(target)_$(directory)_UID) \
[481]	2951	$($(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	2952	$($(directory)_UID.$(bld_trg)) \
	2953	$($(directory)_UID) \
[481]	2954	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	2955	$($(target)_UID.$(bld_trg)) \
	2956	$($(target)_UID))
	2957	gid := $(firstword \
[481]	2958	$($(target)_$(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	2959	$($(target)_$(directory)_GID.$(bld_trg)) \
	2960	$($(target)_$(directory)_GID) \
[481]	2961	$($(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	2962	$($(directory)_GID.$(bld_trg)) \
	2963	$($(directory)_GID) \
[481]	2964	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	2965	$($(target)_GID.$(bld_trg)) \
	2966	$($(target)_GID))
[830]	2967	flags := \
	2968	$($(target)_IDFLAGS)\
	2969	$($(target)_IDFLAGS.$(bld_trg)) \
	2970	$($(target)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2971	$($(directory)_IDFLAGS) \
	2972	$($(directory)_IDFLAGS.$(bld_trg)) \
	2973	$($(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2974	$($(target)_$(directory)_IDFLAGS) \
	2975	$($(target)_$(directory)_IDFLAGS.$(bld_trg)) \
	2976	$($(target)_$(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch))
[380]	2977
	2978	insdst := $(inst)/$(directory)/
	2979	#$(warning directory=$(directory) inst=$(inst) insdst=$(insdst) mode=$(mode) gid=$(gid) uid=$(uid))
	2980
	2981	# generate the rule (need double evaluation here)
	2982	$(eval $(def_install_directory_rule))
	2983
	2984	INSTARGET_DIRS_$(target) += $(insdst)
	2985	endef
	2986
	2987
[353]	2988	## process one install target.
	2989	define def_install
[744]	2990	# the basics.
[353]	2991	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	2992	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
	2993	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
	2994	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
	2995
[827]	2996	INSTARGET_$(target) := $($(target)_GOALS)
[380]	2997	INSTARGET_DIRS_$(target) :=
	2998
[481]	2999	$(foreach directory,$($(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)), \
[380]	3000	$(eval $(value def_install_directory)))
	3001
[481]	3002	$(foreach src,$($(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)), \
[353]	3003	$(eval $(value def_install_src)))
	3004
[481]	3005	$(foreach src,$($(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)), \
[353]	3006	$(eval $(value def_install_symlink)))
	3007
[827]	3008	# the collection target
	3009	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
[838]	3010	$(TARGET_$(target)): $(INSTARGET_$(target)) \| $(INSTARGET_DIRS_$(target)) $(call DIRDEP,$(PATH_TARGET))
[827]	3011	@$(QUIET2)$(APPEND) $@
	3012
	3013	$(target): $(TARGET_$(target))
	3014
	3015	_INSTALLS += $(TARGET_$(target))
	3016	_INSTALLS_FILES += $(INSTARGET_$(target))
[380]	3017	_INSTALLS_DIRS += $(INSTARGET_DIRS_$(target))
[905]	3018	_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))
	3019	_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]	3020	endef
	3021
	3022	## process all install targets
[481]	3023	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
[353]	3024	$(eval $(value def_install)))
	3025
[988]	3026	ifdef KBUILD_PROFILE_SELF
	3027	_KBUILD_TS_NOW := $(nanots )
	3028	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done install targets)
	3029	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	3030	endif
[353]	3031
[988]	3032
[72]	3033	#
[417]	3034	# PACKING
	3035	#
[481]	3036	_PACKING += $(PACKING) $(PACKING.$(BUILD_TARGET)) $(PACKING.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
[417]	3037
	3038
	3039	#
[72]	3040	# DOCS
	3041	#
	3042
	3043
	3044	#
[353]	3045	# DIRECTORIES
	3046	#
[827]	3047	_DIR_ALL := $(sort $(addsuffix /,$(patsubst %/,%,$(_DIRS))) $(dir $(_OUT_FILES) $(_OBJS) $(_INSTALLS_FILES)))
[380]	3048	$(foreach directory,$(_INSTALLS_DIRS), $(eval _DIR_ALL := $(filter-out $(directory),$(_DIR_ALL))))
[353]	3049
[380]	3050
[353]	3051	define def_mkdir_rule
	3052	$(directory):
[776]	3053	$$(call MSG_MKDIR,$$@)
[696]	3054	$$(QUIET)$$(MKDIR) -p $$@
[72]	3055	endef
	3056
[353]	3057	$(foreach directory,$(_DIR_ALL),$(eval $(def_mkdir_rule)))
[72]	3058
[988]	3059	ifdef KBUILD_PROFILE_SELF
	3060	_KBUILD_TS_NOW := $(nanots )
	3061	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done directories)
	3062	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	3063	endif
[183]	3064
[988]	3065
[72]	3066	#
[353]	3067	# NOTHING
[72]	3068	#
[353]	3069	do-nothing:
[988]	3070	ifdef KBUILD_PROFILE_SELF
	3071	@$(ECHO) 'prof: $(int-sub $(nanots ), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(nanots ), $(_KBUILD_TS_PREV)) - executing $@'
	3072	endif
[776]	3073	$(call MSG_NOTHING)
[72]	3074
[183]	3075
[75]	3076	#
[353]	3077	# CLEAN UP
[75]	3078	#
[353]	3079	do-clean:
[776]	3080	$(call MSG_CLEAN)
[701]	3081	$(QUIET)$(RM) -f $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)
[966]	3082	$(QUIET)$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $(rsort $(dir $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)))
[72]	3083
[98]	3084
[897]	3085
[353]	3086	#
	3087	# PASSES (including directory and makefile walking)
	3088	#
[221]	3089
[75]	3090	## Subdir
	3091	# @param $(pass) Lowercase pass name.
	3092	# @param $(PASS) Uppercase pass name.
	3093	# @param $(subdir) Subdirectory
	3094	# @param $(tag) tag to attach to the rule name.
	3095	define def_pass_subdir
[219]	3096	pass_$(pass)$(tag):: $(dep)
[696]	3097	+ $$(QUIET)$$(MAKE) -C $(subdir) -f $$(notdir $$(firstword $$(wildcard $$(addprefix $(subdir)/,$$(DEFAULT_MAKEFILE))))) pass_$(pass)
[75]	3098	endef
[72]	3099
[75]	3100	## Submakefile
	3101	# @param $(pass) Lowercase pass name.
	3102	# @param $(PASS) Uppercase pass name.
	3103	# @param $(makefile) Makefile.
	3104	# @param $(tag) tag to attach to the rule name.
	3105	define def_pass_makefile
[219]	3106	pass_$(pass)$(tag):: $(dep)
[696]	3107	+ $$(QUIET)$$(MAKE) -C $(patsubst %/,%,$(dir $(makefile))) -f $(notdir $(makefile)) pass_$(pass)
[75]	3108	endef
[73]	3109
[75]	3110	## Execute a pass.
	3111	# @param $(pass) Lowercase pass name.
	3112	# @param $(PASS) Uppercase pass name.
[353]	3113	define def_pass_old
[481]	3114	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	3115	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	3116	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	3117	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
[75]	3118
	3119	$(eval tag:=_before)
[219]	3120	$(eval dep:=)
[481]	3121	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	3122	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
[75]	3123
	3124	$(eval tag:=_after)
[219]	3125	$(eval dep:=pass_$(pass)_doit)
[481]	3126	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	3127	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
[75]	3128
	3129	.NOTPARALLEL: pass_$(pass)_before pass_$(pass)_after
	3130	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_doit pass_$(pass)_after
[353]	3131	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
[272]	3132	pass_$(pass)_this: pass_$(pass)_before
[696]	3133	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
[220]	3134	pass_$(pass)_after:: pass_$(pass)_this
[219]	3135	pass_$(pass): pass_$(pass)_after
[75]	3136
[183]	3137	endef
	3138
[353]	3139	define def_pass
[481]	3140	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET.$(BUILD_TARGET_ARCH))) )
	3141	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	3142	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	3143	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
[183]	3144
[353]	3145	$(eval tag:=_before)
	3146	$(eval dep:=)
[481]	3147	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	3148	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
[75]	3149
[353]	3150	$(eval tag:=_after)
	3151	$(eval dep:=pass_$(pass)_doit)
[481]	3152	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	3153	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
[75]	3154
[380]	3155	ifdef KBUILD_SAFE_PARALLEL
[353]	3156	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this
	3157	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this pass_$(pass)_doit
	3158	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
	3159	pass_$(pass)_this: pass_$(pass)_before
[696]	3160	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
[353]	3161	pass_$(pass)_after:: pass_$(pass)_this
	3162	pass_$(pass): pass_$(pass)_after
	3163	else
[388]	3164	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
[353]	3165	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
	3166	pass_$(pass)_doit: pass_$(pass)_before \
	3167	$(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
	3168	pass_$(pass): \
	3169	pass_$(pass)_before \
	3170	pass_$(pass)_doit \
[388]	3171	pass_$(pass)_after
[353]	3172	endif
[189]	3173
[353]	3174	#$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
	3175	endef
[75]	3176
[353]	3177	# Generate the defined passes.
	3178	$(foreach PASS, $(PASSES), \
	3179	$(eval pass := $(PASS_$(PASS)_pass)) \
	3180	$(eval $(def_pass)))
[75]	3181
[219]	3182	## Pass order
	3183	# @param $(pass) Current pass name.
	3184	# @param $(prev_pass) The previous pass name.
	3185	define def_pass_order
[380]	3186	ifdef KBUILD_SAFE_PARALLEL
[353]	3187	.NOTPARALLEL: pass_$(pass)_order
	3188	.PHONY: pass_$(pass)_order
[219]	3189	pass_$(pass)_order: $(pass_prev)
[776]	3190	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
[696]	3191	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)
[353]	3192	else
	3193	.NOTPARALLEL: pass_$(pass)_order pass_$(pass)_banner
[388]	3194	.PHONY: pass_$(pass)_order pass_$(pass)_banner
[353]	3195	pass_$(pass)_banner:
[776]	3196	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
[353]	3197	pass_$(pass)_order: \
	3198	$(pass_prev) \
	3199	pass_$(pass)_banner \
	3200	pass_$(pass)
	3201	endif
[219]	3202	$(eval pass_prev := pass_$(pass)_order)
	3203	endef
[183]	3204
[219]	3205	## PASS: order
	3206	# Use dependencies to ensure correct pass order.
	3207	pass_prev :=
[353]	3208	$(foreach PASS,$(DEFAULT_PASSES),\
	3209	$(eval pass := $(PASS_$(PASS)_pass)) \
	3210	$(eval $(def_pass_order)))
[219]	3211
[988]	3212	ifdef KBUILD_PROFILE_SELF
	3213	_KBUILD_TS_NOW := $(nanots )
	3214	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done passes)
	3215	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	3216	endif
[272]	3217
[897]	3218
[75]	3219	#
	3220	# THE MAIN RULES
	3221	#
[219]	3222	all_recursive: $(pass_prev)
[75]	3223
[130]	3224	rebuild: clean
[219]	3225	+ $(MAKE) -f $(firstword $(MAKEFILE_LIST)) all_recursive
[78]	3226
[412]	3227	# @todo make this a non-default pass!
[353]	3228	uninstall:
[827]	3229	$(RM) -f $(_INSTALLS_FILES)
[412]	3230
[380]	3231	install: pass_installs
[78]	3232
[75]	3233	# misc shortcuts.
[380]	3234	targets: bldprogs libraries dlls programs sysmods others installs
[75]	3235	objects: $(_OBJS)
[222]	3236	bldprogs: $(_BLDPROGS)
[189]	3237	libraries: $(_LIBS) $(_IMPORT_LIBS) $(_OTHER_LIBRARIES)
[205]	3238	dlls: $(_DLLS)
[219]	3239	programs: $(_PROGRAMS)
[205]	3240	sysmods: $(_SYSMODS)
[353]	3241	others: $(_OTHERS)
[854]	3242	installs: $(_INSTALLS) $(_INSTALLS_DIRS) $(_INSTALLS_FILES)
[75]	3243
	3244
[897]	3245
[353]	3246	#
	3247	# kBuild debugging stuff.
	3248	#
	3249	show_targets:
[984]	3250	@$(foreach target, $(_ALL_TARGETS),\
[353]	3251	@$(ECHO) "target: $(target)" $(NLTAB)\
	3252	@$(ECHO) " PATH_$(target)=$(PATH_$(target))" $(NLTAB)\
	3253	@$(ECHO) " TARGET_$(target)=$(TARGET_$(target))" $(NLTAB)\
	3254	@$(ECHO) " INSTARGET_$(target)=$(INSTARGET_$(target))" $(NLTAB)\
[660]	3255	$(foreach prop,$(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) OBJS_ CLEAN, \
[353]	3256	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
	3257	$(if $($(target)_$(prop).$(_tmp)),\
	3258	@$(ECHO) " $(target)_$(prop).$(_tmp)=$($(target)_$(prop).$(_tmp))" $(NLTAB)) \
	3259	$(if $($(target)_$(prop)), $(NLTAB)@$(ECHO) " $(target)_$(prop)=$($(target)_$(prop))" $(NLTAB)) \
	3260	)\
	3261	$(foreach prop,$(PROPS_DEFERRED), \
	3262	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
	3263	$(if $(value $(target)_$(prop).$(_tmp)),\
	3264	@$(ECHO) ' $(target)_$(prop).$(_tmp)=$(value $(TARGET)_$(prop).$(_tmp))' $(NLTAB)) \
	3265	$(if $(value $(target)_$(prop)), $(NLTAB)@$(ECHO) ' $(target)_$(prop)=$(value $(target)_$(prop))' $(NLTAB)) \
	3266	))
	3267
	3268
	3269
	3270	#
	3271	# Include dependency files.
	3272	#
[893]	3273	ifneq ($(_DEPFILES),)
	3274	includedep $(_DEPFILES)
	3275	endif
[353]	3276
	3277
[988]	3278	ifdef KBUILD_PROFILE_SELF
	3279	_KBUILD_TS_FOOTER_END := $(nanots )
	3280	$(info prof: $(int-sub $(_KBUILD_TS_FOOTER_END), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_FOOTER_END), $(_KBUILD_TS_PREV)) - end of footer.kmk)
	3281	$(info prof: footer.kmk: $(int-sub $(_KBUILD_TS_FOOTER_END), $(_KBUILD_TS_FOOTER_START)))
	3282	_KBUILD_TS_PREV := $(_KBUILD_TS_FOOTER_END)
	3283	endif
	3284
[72]	3285	# end-of-file-content
[106]	3286	__footer_kmk__ := target
[72]	3287	endif # __footer_kmk__
[438]	3288

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format