Context Navigation

footer.kmk@ 1411

Last change on this file since 1411 was 1410, checked in by bird, 17 years ago
Fixed _KEYWORDS collecting, didn't work right previously. Started on keyword inheritance.
Property svn:eol-style set to `native` Property svn:keywords set to `Id`
File size: 108.2 KB

Rev	Line
[72]	1	# $Id: footer.kmk 1410 2008-03-18 16:00:56Z 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
[985]	158	## Inherit one template property in a non-accumulative manner.
	159	# @param $(prop) Property name
	160	# @param $(src) Source (parent) object.
	161	# @param $(trg) Target (child) object.
	162	define def_inherit_one
	163	ifdef $(src)_$(prop)
	164	ifndef $(trg)_$(prop)
	165	$(trg)_$(prop) = $($(src)_$(prop))
[1407]	166	#$ (warning def_inherit_one: $(trg)_$(prop) = $($(src)_$(prop)) )
[985]	167	endif
	168	endif
	169	endef # def_inherit_one
[723]	170
[1407]	171
	172	# EXPAND_BY = overriding
	173
[985]	174	## Inherit one template property in a non-accumulative manner.
	175	# @param $(prop) Property name
	176	# @param $(src) Source (parent) object.
	177	# @param $(trg) Target (child) object.
[1407]	178	define def_inherit_one_overriding_now_l
[985]	179	ifdef $(src)_$(prop)
	180	ifndef $(trg)_$(prop)
	181	$(trg)_$(prop) := $($(src)_$(prop))
[1407]	182	#$ (warning def_inherit_one_overriding_now_l: $(trg)_$(prop) = $($(src)_$(prop)) )
[985]	183	endif
	184	endif
[1407]	185	endef # def_inherit_one_overriding_now_l
[185]	186
[1407]	187	## @copydoc def_inherit_one_overriding_now_l
	188	define def_inherit_one_overriding_now_r
	189	ifdef $(src)_$(prop)
	190	ifndef $(trg)_$(prop)
	191	$(trg)_$(prop) := $($(src)_$(prop))
	192	#$ (warning def_inherit_one_overriding_now_r: $(trg)_$(prop) = $($(src)_$(prop)) )
	193	endif
	194	endif
	195	endef # def_inherit_one_overriding_now_r
	196
[985]	197	## Inherit one template property in a non-accumulative manner, deferred expansion.
	198	# @param $(prop) Property name
	199	# @param $(src) Source
	200	# @param $(trg) Target
	201	# @remark This define relies on double evaluation
[1407]	202	define def_inherit_one_overriding_deferred
[985]	203	ifdef $(src)_$(prop)
	204	ifndef $(trg)_$(prop)
	205	$(trg)_$(prop) = $$($(src)_$(prop))
[1407]	206	#$ (warning def_inherit_one_overriding_deferred: $(trg)_$(prop) = $($(src)_$(prop)) )
[985]	207	endif
[185]	208	endif
[1407]	209	endef # def_inherit_one_overriding_deferred
[185]	210
[1407]	211	## @copydoc def_inherit_one_overriding_deferred
	212	define def_inherit_one_overriding_deferred_l
	213	ifdef $(src)_$(prop)
	214	ifndef $(trg)_$(prop)
	215	$(trg)_$(prop) = $$($(src)_$(prop))
	216	#$ (warning def_inherit_one_overriding_deferred_l: $(trg)_$(prop) = $($(src)_$(prop)) )
	217	endif
	218	endif
	219	endef # def_inherit_one_overriding_deferred_l
	220
	221	## @copydoc def_inherit_one_overriding_deferred
	222	define def_inherit_one_overriding_deferred_r
	223	ifdef $(src)_$(prop)
	224	ifndef $(trg)_$(prop)
	225	$(trg)_$(prop) = $$($(src)_$(prop))
	226	#$ (warning def_inherit_one_overriding_deferred_r: $(trg)_$(prop) = $($(src)_$(prop)) )
	227	endif
	228	endif
	229	endef # def_inherit_one_overriding_deferred_r
	230
	231
	232	# EXPAND_BY = prepending
	233
	234	## Inherit one template property in a prepending manner.
	235	# @param $(prop) Property name
	236	# @param $(src) Source (parent) object.
	237	# @param $(trg) Target (child) object.
	238	define def_inherit_one_prepending_now_l
	239	ifdef $(src)_$(prop)
	240	$(trg)_$(prop) := $(trg)_$(prop) $($(src)_$(prop))
	241	#$ (warning def_inherit_one_prepending_now_l: $(trg)_$(prop) = $($(trg)_$(prop)) )
	242	endif
	243	endef # def_inherit_one_prepending_now_l
	244
	245	## @copydoc def_inherit_one_prepending_now_l
	246	define def_inherit_one_prepending_now_r
	247	ifdef $(src)_$(prop)
	248	$(trg)_$(prop) := $($(src)_$(prop)) $(trg)_$(prop)
	249	#$ (warning def_inherit_one_prepending_now_r: $(trg)_$(prop) = $($(trg)_$(prop)) )
	250	endif
	251	endef # def_inherit_one_prepending_now_r
	252
	253	## Inherit one template property in a non-accumulative manner, deferred expansion.
	254	# @param $(prop) Property name
	255	# @param $(src) Source
	256	# @param $(trg) Target
	257	# @remark This define relies on double evaluation
	258	define def_inherit_one_prepending_deferred
	259	ifdef $(src)_$(prop)
	260	ifndef $(trg)_$(prop)
	261	$(trg)_$(prop) = $$($(src)_$(prop))
	262	#$ (warning def_inherit_one_prepending_deferred: $(trg)_$(prop) = $($(src)_$(prop)) )
	263	endif
	264	endif
	265	endef # def_inherit_one_prepending_deferred
	266
	267	## Inherit one template property in a prepending manner, deferred expansion.
	268	# @param $(prop) Property name
	269	# @param $(src) Source (parent) object.
	270	# @param $(trg) Target (child) object.
	271	define def_inherit_one_prepending_deferred_l
	272	ifdef $(src)_$(prop)
	273	$(trg)_$(prop) <= $$($(src)_$(prop))
	274	#$ (warning def_inherit_one_prepending_deferred_l: $(trg)_$(prop) = $($(trg)_$(prop)) )
	275	endif
	276	endef # def_inherit_one_prepending_deferred_l
	277
	278	## @copydoc def_inherit_one_prepending_deferred_l
	279	define def_inherit_one_prepending_deferred_r
	280	ifdef $(src)_$(prop)
	281	$(trg)_$(prop) += $$($(src)_$(prop))
	282	#$ (warning def_inherit_one_prepending_deferred_r: $(trg)_$(prop) = $($(trg)_$(prop)) )
	283	endif
	284	endef # def_inherit_one_prepending_deferred_r
	285
	286
	287	# EXPAND_BY = appending
	288
	289	## Inherit one template property in a appending manner.
	290	# @param $(prop) Property name
	291	# @param $(src) Source (parent) object.
	292	# @param $(trg) Target (child) object.
	293	define def_inherit_one_appending_now_l
	294	ifdef $(src)_$(prop)
	295	$(trg)_$(prop) := $($(src)_$(prop)) $(trg)_$(prop)
	296	#$ (warning def_inherit_one_appending_now_l: $(trg)_$(prop) = $($(trg)_$(prop)) )
	297	endif
	298	endef # def_inherit_one_appending_now_l
	299
	300	## @copydoc def_inherit_one_appending_now_l
	301	define def_inherit_one_appending_now_r
	302	ifdef $(src)_$(prop)
	303	$(trg)_$(prop) := $(trg)_$(prop) $($(src)_$(prop))
	304	#$ (warning def_inherit_one_appending_now_r: $(trg)_$(prop) = $($(trg)_$(prop)) )
	305	endif
	306	endef # def_inherit_one_appending_now_r
	307
	308	## Inherit one template property in a non-accumulative manner, deferred expansion.
	309	# @param $(prop) Property name
	310	# @param $(src) Source
	311	# @param $(trg) Target
	312	# @remark This define relies on double evaluation
	313	define def_inherit_one_appending_deferred
	314	ifdef $(src)_$(prop)
	315	ifndef $(trg)_$(prop)
	316	$(trg)_$(prop) = $$($(src)_$(prop))
	317	#$ (warning def_inherit_one_appending_deferred: $(trg)_$(prop) = $($(src)_$(prop)) )
	318	endif
	319	endif
	320	endef # def_inherit_one_appending_deferred
	321
	322	## Inherit one template property in a appending manner, deferred expansion.
	323	# @param $(prop) Property name
	324	# @param $(src) Source (parent) object.
	325	# @param $(trg) Target (child) object.
	326	define def_inherit_one_appending_deferred_l
	327	ifdef $(src)_$(prop)
	328	$(trg)_$(prop) += $$($(src)_$(prop))
	329	#$ (warning def_inherit_one_appending_deferred_l: $(trg)_$(prop) = $($(trg)_$(prop)) )
	330	endif
	331	endef # def_inherit_one_appending_deferred_l
	332
	333	## @copydoc def_inherit_one_appending_deferred_l
	334	define def_inherit_one_appending_deferred_r
	335	ifdef $(src)_$(prop)
	336	$(trg)_$(prop) <= $$($(src)_$(prop))
	337	#$ (warning def_inherit_one_appending_deferred_r: $(trg)_$(prop) = $($(trg)_$(prop)) )
	338	endif
	339	endef # def_inherit_one_appending_deferred_r
	340
	341
	342
[985]	343	## Generic inheritance for use with targets templates and tools.
[1407]	344	# @param trg Object to consider for inheriting.
	345	# @param src_prefix What to prefix the value found in EXTENDS with to get the object.
	346	# @param properties List of the properties with straight expansion.
	347	# @param properties_now_l List of the properties with immediate expansion, accumulating on the left side.
	348	# @param properties_now_r List of the properties with immediate expansion, accumulating on the right side.
	349	# @param properties_deferred List of the properties with deferred expansion (e.g. function), non-accumulative .
	350	# @param properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
	351	# @param properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
[985]	352	define def_inherit
	353	src := $(strip $($(trg)_EXTENDS))
	354	ifneq ($(src),)
	355	ifndef $(trg)_EXTENDS_STATUS_
	356	$(trg)_EXTENDS_STATUS_ := 0
	357	src := $(src_prefix)$(src)
[185]	358
[985]	359	# Recursivly process the parent (src) if it's inherting from somebody too.
	360	ifdef $(src)_EXTENDS
	361	ifneq ($($(src)_EXTENDS_STATUS_),42)
	362	# 'foreach' will create 'trg' in a new variable context hiding
	363	# out current variable. 'src' OTOH will be overwritten.
	364	#$ (warning def_inherit: recursing into $(src) from $(trg))
	365	$(foreach trg, $(src), $(eval $(value def_inherit)))
	366	src := $(src_prefix)$(strip $($(trg)_EXTENDS))
	367	endif
	368	endif
[984]	369
[1407]	370	# Get & check EXTENDS_BY.
	371	by = $(strip $($(trg)_EXTENDS_BY))
	372	ifeq ($(by),)
	373	by = overriding
	374	else ifn1of ($(by), overriding appending prepending)
	375	$(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(trg)'!)
	376	endif
	377
	378	# Inherit the properties.
[985]	379	#$ (warning def_inherit: trg=$(trg) src=$(src))
[1407]	380	$(foreach prop, $(properties), $(eval $(def_inherit_one)))
	381	$(foreach prop, $(properties_now_l), $(eval $(def_inherit_one_$(by)_now_l)))
	382	$(foreach prop, $(properties_now_r), $(eval $(def_inherit_one_$(by)_now_r)))
	383	$(foreach prop, $(properties_deferred), $(eval $(def_inherit_one_$(by)_deferred)))
	384	$(foreach prop, $(properties_deferred_l), $(eval $(def_inherit_one_$(by)_deferred_l)))
	385	$(foreach prop, $(properties_deferred_r), $(eval $(def_inherit_one_$(by)_deferred_r)))
	386
	387	# Mark the target as done.
[985]	388	$(trg)_EXTENDS_STATUS_ := 42
	389	else
	390	# Check for inheritance loops.
[1266]	391	ifneq ($($(trg)_EXTENDS_STATUS_),42)
	392	$(error kBuild: Target inheritance loop! target=$(trg) $(trg)_EXTENDS_STATUS_=$($(trg)_EXTENDS_STATUS_))
[985]	393	endif
	394	endif
	395	endif
	396	endef # def_inherit
[984]	397
[985]	398
[1407]	399	##
[1399]	400	# Function for $(call)'ing.
[1407]	401	# @param 1 trg Object to consider for inheriting.
	402	# @param 2 src_prefix What to prefix the value found in EXTENDS with to get the object.
	403	# @param 3 properties List of the properties with straight expansion.
	404	# @param 4 properties_now_l List of the properties with immediate expansion, accumulating on the left side.
	405	# @param 5 properties_now_r List of the properties with immediate expansion, accumulating on the right side.
	406	# @param 6 properties_deferred List of the properties with deferred expansion (e.g. function), non-accumulative .
	407	# @param 7 properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
	408	# @param 8 properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
[1399]	409	define fn_inherit
[1407]	410	src_prefix := $(2)
	411	properties := $(3)
	412	properties_now_l := $(4)
	413	properties_now_r := $(5)
	414	properties_deferred := $(6)
	415	properties_deferred_l := $(7)
	416	properties_deferred_r := $(8)
[1399]	417	$(foreach trg, $(1),$(eval $(value def_inherit)))
	418	endef
	419
	420
	421
[984]	422	#
[985]	423	# Determin all the templates that is being used and make
	424	# sure they are present.
[72]	425	#
	426	_TEMPLATES := $(TEMPLATE)
	427	define def_templates
	428	ifdef $(target)_TEMPLATE
[985]	429	ifneq ("$($(target)_TEMPLATE)","$(strip $($(target)_TEMPLATE))")
	430	$$(error kBuild: The template name of target '$(target)' contains tabs ($($(target)_TEMPLATE))). Please remove them)
	431	endif
	432	_TEMPLATES += $($(target)_TEMPLATE)
[72]	433	endif
[985]	434	endef # def_templates
[984]	435	$(foreach target, $(_ALL_TARGETS), $(eval $(def_templates)))
[72]	436	_TEMPLATES := $(sort $(_TEMPLATES))
	437
	438	define def_templates_include
	439	ifndef TEMPLATE_$(template)
[985]	440	TEMPLATE_$(template)_INCLUDE_FILE_ := $(firstword $(foreach path, $(TEMPLATE_PATHS) $(PATH_KBUILD)/templates/, $(wildcard $(path)/$(template).kmk)))
	441	ifneq ($(TEMPLATE_$(template)_INCLUDE_FILE_),)
	442	include $(TEMPLATE_$(template)_INCLUDE_FILE_)
	443	else
	444	$$(error kBuild: Cannot find template '$(template)')
	445	endif
[72]	446	endif
[985]	447	endef # def_templates_include
[1370]	448	$(foreach template, $(_TEMPLATES), $(eval $(def_templates_include)))
[72]	449
[985]	450	#$ (warning dbg _TEMPLATES := $(_TEMPLATES))
[74]	451
[985]	452
[72]	453	#
[1410]	454	# Determin the BLD_TRG_* and BLD_TYPE keywords required for correct
	455	# inherting, and then check for inheritance.
[412]	456	#
[985]	457	# This means walking all the template and target lists in order to
	458	# pick up all BLD_TRG_* attributes.
	459	#
	460	_BLD_TYPES := $(BUILD_TYPE)
	461	_BLD_TARGETS := $(BUILD_TARGET) $(BUILD_PLATFORMS)
	462	_BLD_ARCHES := $(BUILD_TARGET_ARCH) $(BUILD_PLATFORM_ARCH)
	463	_BLD_CPUS := $(BUILD_TARGET_CPU) $(BUILD_PLATFORM_CPU)
	464
	465	define def_collect_bld_xyz
[1410]	466	ifdef $(src)_BLD_TYPE
	467	ifn1of ($($(src)_BLD_TYPE), $(KBUILD_BLD_TYPES))
	468	$(error kBuild: $(src)_BLD_TYPE=$($(src)_BLD_TYPE) not in KBUILD_BLD_TYPES={$(KBUILD_BLD_TYPES)}!)
	469	endif
[1394]	470	_BLD_TYPES += $($(src)_BLD_TYPE)
[412]	471	endif
[1410]	472	ifdef $(src)_BLD_TRG
	473	ifn1of ($($(src)_BLD_TRG), $(KBUILD_OSES))
	474	$(error kBuild: $(src)_BLD_TRG=$($(src)_BLD_TRG) not in KBUILD_OSES={$(KBUILD_OSES)}!)
	475	endif
[985]	476	_BLD_TARGETS += $($(src)_BLD_TRG)
	477	endif
[1410]	478	ifdef $(src)_BLD_TRG_ARCH
	479	ifn1of ($($(src)_BLD_TRG_ARCH), $(KBUILD_ARCHES))
	480	$(error kBuild: $(src)_BLD_TRG_ARCH=$($(src)_BLD_TRG_ARCH) not in KBUILD_ARCHES={$(KBUILD_ARCHES)}!)
	481	endif
[985]	482	_BLD_ARCHES += $($(src)_BLD_TRG_ARCH)
	483	endif
[1410]	484	ifdef $(src)_BLD_TRG_CPU
	485	if1of ($($(src)_BLD_CPU), $(KBUILD_ARCHES) $(KBUILD_OSES) $(KBUILD_BLD_TYPES))
	486	$(error kBuild: $(src)_BLD_TRG_CPU=$($(src)_BLD_TRG_CPU) found in KBUILD_ARCHES, KBUILD_OSES or KBUILD_BLD_TYPES!)
	487	endif
[1394]	488	_BLD_CPUS += $($(src)_BLD_TRG_CPU)
[985]	489	endif
	490	endef # def_collect_bld_xyz
[1410]	491	$(foreach src, $(addprefix TEMPLATE_, $(_TEMPLATES)) $(_ALL_TARGETS) \
	492	,$(eval $(value def_collect_bld_xyz)))
[412]	493
[1410]	494	# Drop duplicate values.
[985]	495	_BLD_TYPES := $(sort $(_BLD_TYPES))
	496	_BLD_TARGETS := $(sort $(_BLD_TARGETS))
	497	_BLD_ARCHES := $(sort $(_BLD_ARCHES))
	498	_BLD_CPUS := $(sort $(_BLD_CPUS))
[552]	499
[985]	500	# Construct all the possible keywords.
	501	_KEYWORDS := $(_BLD_TYPES) $(_BLD_TARGETS) $(_BLD_ARCHES) $(_BLD_CPUS) \
	502	$(foreach bld_trg,$(_BLD_TARGETS),$(addprefix $(bld_trg).,$(_BLD_ARCHES)))
[412]	503
[1410]	504	# Look for keywords which extends others and order them.
	505	_KEYWORDS_ORDERED :=
	506	define def_keyword_ordering
	507	src := $(strip $($(prefix)_$(keyword)_EXTENDS))
	508	ifneq ($(src),)
	509	ifndef $(prefix)_$(keyword)_EXTENDS_STATUS_
	510	$(prefix)_$(keyword)_EXTENDS_STATUS_ := 0
	511
	512	# Validate src.
	513	ifn1of ($(src), $(valid))
	514	$(error kBuild: $(keyword) tries to extend unknown keyword '$(src)'! (known = $(valid)))
	515	endif
	516
	517	# Recursivly process the parent (src) if it's inherting from somebody too.
	518	# If it isn't, then we'll have to add it to the ordered keyword list here.
	519	ifneq ($($(prefix)_$(src)_EXTENDS_STATUS_),42)
	520	ifneq ($($(prefix)_$(src)_EXTENDS_STATUS_),)
	521	$(error kBuild: Keyword inheritance loop! keyword=$(src) $(prefix)_$(src)_EXTENDS_STATUS_=$($(prefix)_$(src)_EXTENDS_STATUS_))
	522	endif
	523	ifdef $(prefix)_$(src)_EXTENDS
	524	# 'foreach' will create 'keyword' in a new variable context hiding
	525	# out current variable. 'src' OTOH will be overwritten.
	526	$(foreach keyword, $(src), $(eval $(value def_keyword_ordering)))
	527	src := $(strip $($(keyword)_EXTENDS))
	528	else
	529	# Add it to the list and mark it as done.
	530	_KEYWORDS_ORDERED += $(src)
	531	$(prefix)_$(src)_EXTENDS_STATUS_ := 42
	532	endif
	533	endif
	534
	535	# Check EXTENDS_BY.
	536	by = $(strip $($(trg)_EXTENDS_BY))
	537	ifeq ($(by),)
	538	by = overriding
	539	else ifn1of ($(by), overriding appending prepending)
	540	$(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(keyword)'!)
	541	endif
	542
	543	# Add it to the list and mark it as done.
	544	_KEYWORDS_ORDERED += $(keyword)
	545	$(prefix)_$(keyword)_EXTENDS_STATUS_ := 42
	546	else
	547	# Check for inheritance loops.
	548	ifneq ($($(trg)_EXTENDS_STATUS_),42)
	549	$(error kBuild: Keyword inheritance loop! keyword=$(keyword) $(prefix)_$(keyword)_EXTENDS_STATUS_=$($(prefix)_$(keyword)_EXTENDS_STATUS_))
	550	endif
	551	endif
	552	endif
	553
	554	endef
	555
	556	prefix := BLD_TYPE
	557	valid := $(KBUILD_BLD_TYPES)
	558	$(foreach keyword, $(_BLD_TYPES) , $(eval $(value def_keyword_ordering)))
	559
	560	prefix := BLD_ARCH
	561	valid := $(KBUILD_ARCHES)
	562	$(foreach keyword, $(_BLD_ARCHES), $(eval $(value def_keyword_ordering)))
	563
	564	prefix := BLD_CPU
	565	valid := $(KBUILD_CPUS)
	566	$(foreach keyword, $(_BLD_CPUS) , $(eval $(value def_keyword_ordering)))
	567
	568	# Update _KEYWORDS to the ordered list making sure parent keywords are included too.
	569	_KEYWORDS := $(_KEYWORDS_ORDERED) $(filter-out $(_KEYWORDS_ORDERED), $(_KEYWORDS))
	570
[988]	571	ifdef KBUILD_PROFILE_SELF
	572	_KBUILD_TS_NOW := $(nanots )
	573	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done keywords)
	574	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	575	endif
[552]	576
[988]	577
[985]	578	#
	579	# Target inheritance.
	580	#
	581	# This has to be done on a per target list basis as to avoid adding
	582	# incorrect properties that will wast memory, time, and may confuse
	583	# later strictness checks. This also has to be done before templates
	584	# are applied to the targets. Since we're doing that part rather
	585	# early on, the target inheritance feature is a bit restricted at
	586	# the moment. However, this will be addressed in a little(?) while.
	587	#
[552]	588
[985]	589	src_prefix :=
[1407]	590	properties_deferred_l :=
	591	properties_deferred_r :=
	592
[985]	593	## combines the specified properties $(1) with the $(_KEYWORDS).
	594	_COMB_KEY_PROP = $(1) $(foreach keyword,$(_KEYWORDS), $(addsuffix .$(keyword), $(1)))
[412]	595
[985]	596	# Fetches.
	597	properties := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_SINGLE))
[1407]	598	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_ACCUMULATE_L))
	599	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_ACCUMULATE_R))
[985]	600	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_DEFERRED))
	601	$(foreach trg, $(_ALL_FETCHES),$(eval $(value def_inherit)))
[412]	602
[985]	603	## Patches. - not implemented yet.
	604	#properties := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_SINGLE))
[1407]	605	#properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_ACCUMULATE_L))
	606	#properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_ACCUMULATE_R))
[985]	607	#properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_DEFERRED))
	608	#$(foreach trg, $(_ALL_PATCHES),$(eval $(value def_inherit)))
[412]	609
[985]	610	# Programs and build programs.
	611	properties := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_SINGLE))
[1407]	612	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_ACCUMULATE_L))
	613	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_ACCUMULATE_R))
[985]	614	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_DEFERRED))
	615	$(foreach trg, $(_ALL_BLDPROGS) $(_ALL_PROGRAMS),$(eval $(value def_inherit)))
	616
	617	# Libraries and import libraries.
	618	properties := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_SINGLE))
[1407]	619	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_ACCUMULATE_L))
	620	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_ACCUMULATE_R))
[985]	621	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_DEFERRED))
[1407]	622	if1of ($(BUILD_TARGET), nt os2 win)
[989]	623	$(foreach trg, $(_ALL_LIBRARIES) $(_ALL_IMPORT_LIBS),$(eval $(value def_inherit)))
	624	else
	625	$(foreach trg, $(_ALL_LIBRARIES),$(eval $(value def_inherit)))
	626	endif
[985]	627
	628	# DLLs.
	629	properties := $(call _COMB_KEY_PROP,$(PROPS_DLLS_SINGLE))
[1407]	630	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_DLLS_ACCUMULATE_L))
	631	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_DLLS_ACCUMULATE_R))
[985]	632	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_DLLS_DEFERRED))
[1407]	633	if1of ($(BUILD_TARGET), nt os2 win)
[989]	634	$(foreach trg, $(_ALL_DLLS),$(eval $(value def_inherit)))
	635	else
	636	$(foreach trg, $(_ALL_DLLS) $(_ALL_IMPORT_LIBS),$(eval $(value def_inherit)))
	637	endif
[985]	638
[989]	639	# System modules.
	640	properties := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_SINGLE))
[1407]	641	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_ACCUMULATE_L))
	642	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_ACCUMULATE_R))
[989]	643	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_DEFERRED))
	644	$(foreach trg, $(_ALL_SYSMODS),$(eval $(value def_inherit)))
	645
[985]	646	# Installs.
	647	properties := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_SINGLE))
[1407]	648	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_ACCUMULATE_L))
	649	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_ACCUMULATE_R))
[985]	650	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_DEFERRED))
	651	$(foreach trg, $(_ALL_INSTALLS),$(eval $(value def_inherit)))
	652
[988]	653	ifdef KBUILD_PROFILE_SELF
	654	_KBUILD_TS_NOW := $(nanots )
	655	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done target inheritance)
	656	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	657	endif
[985]	658
[988]	659
[412]	660	#
[985]	661	# Template Inheritance.
	662	#
	663	# This is much the same as with target inheritance, except we cannot
[1370]	664	# restrict the properties involved since we haven't got a clue which
	665	# target platforms/archs are using them. But, we can drop the instance
	666	# expansion we're doing for targets since there won't be any more
	667	# changes to either the source nor the target templates beyond this
	668	# exercise.
[985]	669	#
	670
	671	src_prefix := TEMPLATE_
	672	properties :=
[1407]	673	properties_now_l :=
	674	properties_now_r :=
	675	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_SINGLE) $(PROPS_DEFERRED))
	676	properties_deferred_l := $(call _COMB_KEY_PROP,$(PROPS_ACCUMULATE_L))
	677	properties_deferred_r := $(call _COMB_KEY_PROP,$(PROPS_ACCUMULATE_R))
[985]	678	$(foreach trg, $(addprefix TEMPLATE_,$(_TEMPLATES)),$(eval $(value def_inherit)))
	679
[988]	680	ifdef KBUILD_PROFILE_SELF
	681	_KBUILD_TS_NOW := $(nanots )
	682	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done template inheritance)
	683	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	684	endif
[985]	685
[988]	686
[1407]	687	# done inheriting.
	688	src_prefix :=
	689	properties :=
	690	properties_now_l :=
	691	properties_now_r :=
	692	properties_deferred :=
	693	properties_deferred_l :=
	694	properties_deferred_r :=
	695
	696
[985]	697	#
[1399]	698	# Template/Target Expansion.
[72]	699	#
[1399]	700	# Extend all targets with the values from the template. Doing this up front
	701	# allows more generic code and less mess down in the pass 2 target handling.
	702	# However it does eat a good deal of memory.
	703	#
[72]	704
[353]	705	## Inherit one template property in a non-accumulative manner.
[72]	706	# @param $(prop) Property name
	707	# @param $(target) Target name
[78]	708	# @todo fix the precedence order for some properties.
[72]	709	define def_inherit_template_one
[78]	710	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[72]	711	ifndef $(target)_$(prop)
[353]	712	$(target)_$(prop) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	713	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
[72]	714	endif
	715	endif
[447]	716	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
	717	ifndef $(target)_$(prop).$(bld_trg)
	718	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	719	$(target)_$(prop).$(bld_trg) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[79]	720	endif
	721	endif
[481]	722	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	723	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
	724	#$ (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))
	725	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	726	endif
	727	endif
[455]	728	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	729	ifndef $(target)_$(prop).$(bld_trg_arch)
	730	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	731	$(target)_$(prop).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	732	endif
	733	endif
	734	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	735	ifndef $(target)_$(prop).$(bld_trg_cpu)
	736	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	737	$(target)_$(prop).$(bld_trg_cpu) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	738	endif
	739	endif
[72]	740	endef
	741
[353]	742	## Inherit one template property in a non-accumulative manner, deferred expansion.
	743	# @param 1: $(prop) Property name
	744	# @param 2: $(target) Target name
	745	# @todo fix the precedence order for some properties.
	746	# @remark this define relies on double evaluation
	747	define def_inherit_template_one_deferred
	748	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
	749	ifndef $(target)_$(prop)
	750	$(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	751	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	752	endif
	753	endif
[447]	754	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
	755	ifndef $(target)_$(prop).$(bld_trg)
	756	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	757	$(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[353]	758	endif
	759	endif
[481]	760	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	761	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
	762	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	763	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	764	endif
	765	endif
[455]	766	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	767	ifndef $(target)_$(prop).$(bld_trg_arch)
	768	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	769	$(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	770	endif
	771	endif
	772	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	773	ifndef $(target)_$(prop).$(bld_trg_cpu)
	774	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	775	$(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	776	endif
	777	endif
[353]	778	endef
	779
[660]	780	## Inherit one acculumlative template property where the 'most significant' items are at the left end.
[78]	781	# @param $(prop) Property name
	782	# @param $(target) Target name
[660]	783	define def_inherit_template_one_accumulate_l
[78]	784	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[353]	785	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
[659]	786	$(target)_$(prop) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
[442]	787	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
[78]	788	endif
[243]	789	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
[353]	790	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
[659]	791	$(target)_$(prop).$(BUILD_TYPE) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
[243]	792	endif
[447]	793	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
[659]	794	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	795	$(target)_$(prop).$(bld_trg) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[79]	796	endif
[481]	797	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
	798	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[659]	799	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[481]	800	endif
[447]	801	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
	802	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[659]	803	$(target)_$(prop).$(bld_trg_cpu) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[79]	804	endif
[447]	805	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
	806	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[659]	807	$(target)_$(prop).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[79]	808	endif
[78]	809	endef
	810
[660]	811	## Inherit one acculumlative template property where the 'most significant' items are at the right end.
	812	# @param $(prop) Property name
	813	# @param $(target) Target name
[981]	814	define def_inherit_template_one_accumulate_r
[660]	815	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
[981]	816	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
	817	$(target)_$(prop) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
	818	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
[660]	819	endif
	820	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
[981]	821	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
	822	$(target)_$(prop).$(BUILD_TYPE) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
[660]	823	endif
	824	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
[981]	825	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
	826	$(target)_$(prop).$(bld_trg) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
[660]	827	endif
	828	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
[981]	829	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
	830	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
[660]	831	endif
	832	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
[981]	833	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
	834	$(target)_$(prop).$(bld_trg_cpu) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
[660]	835	endif
	836	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
[981]	837	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
	838	$(target)_$(prop).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
[660]	839	endif
	840	endef
	841
	842
[72]	843	## Inherit template properties for on target.
	844	# @param $(target) Target name.
	845	define def_inherit_template
[745]	846	# sanity check.
	847	ifdef _$(target)_ALREADY_PROCESSED
	848	$(error kBuild: The target $(target) appears more than once in the target lists! Please correct the makefile(s))
	849	endif
	850	_$(target)_ALREADY_PROCESSED := 1
	851
[447]	852	# Inherit any default template.
	853	ifdef TEMPLATE
	854	ifeq ($($(target)_TEMPLATE),)
	855	$(eval $(target)_TEMPLATE:=$(TEMPLATE))
	856	endif
	857	endif
	858	# Expand the template if specified.
	859	ifneq ($($(target)_TEMPLATE),)
[353]	860	$(foreach prop,$(PROPS_SINGLE),$(eval $(value def_inherit_template_one)))
	861	$(foreach prop,$(PROPS_DEFERRED),$(eval $(def_inherit_template_one_deferred))) # exploits the 2 evaluation, so no value!
[981]	862	$(foreach prop,$(PROPS_ACCUMULATE_L),$(eval $(def_inherit_template_one_accumulate_l))) # += works fine without value
	863	$(foreach prop,$(PROPS_ACCUMULATE_R),$(eval $(def_inherit_template_one_accumulate_r))) # use <= (kmk addition)
[447]	864	endif
[72]	865	endef
[353]	866
[72]	867	# Inherit template properties
[447]	868	bld_trg := $(BUILD_TARGET)
	869	bld_trg_arch := $(BUILD_TARGET_ARCH)
	870	bld_trg_cpu := $(BUILD_TARGET_CPU)
	871	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS),$(eval $(value def_inherit_template)))
[72]	872
[447]	873	bld_trg := $(BUILD_PLATFORM)
	874	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
	875	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
	876	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS),$(eval $(value def_inherit_template)))
[72]	877
[988]	878	ifdef KBUILD_PROFILE_SELF
	879	_KBUILD_TS_NOW := $(nanots )
	880	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done common inheritance)
	881	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	882	endif
[447]	883
[988]	884
[72]	885	#
[460]	886	# Include tools & sdks
[183]	887	#
[985]	888	# The first part of this exercise is to figure out which TOOLS and SDKS
	889	# that should be included.
	890	#
[592]	891	_TOOLS := $(TOOL.$(BUILD_TARGET)) $(TOOL.$(BUILD_TARGET_ARCH)) $(TOOL.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
	892	$(TOOL.$(BUILD_PLATFORM)) $(TOOL.$(BUILD_PLATFORM_ARCH)) $(TOOL.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
	893	$(TOOL)
	894	_SDKS := $(SDKS.$(BUILD_TARGET)) $(SDKS.$(BUILD_TARGET_ARCH)) $(SDKS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
	895	$(SDKS.$(BUILD_PLATFORM)) $(SDKS.$(BUILD_PLATFORM_ARCH)) $(SDKS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
	896	$(SDKS.$(BUILD_TYPE)) \
	897	$(SDKS)
[460]	898	define def_tools_sdks_target_source
[353]	899	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
[460]	900	$($(source)_$(prop).$(_bld_trg)) \
	901	$($(target)_$(source)_$(prop).$(_bld_trg)) \
[481]	902	$($(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
	903	$($(target)_$(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
[460]	904	$($(source)_$(prop).$(_bld_trg_arch)) \
	905	$($(target)_$(source)_$(prop).$(_bld_trg_arch)) \
[353]	906	$($(source)_$(prop)) \
	907	$($(target)_$(source)_$(prop))))
[460]	908	$(eval _SDKS += \
	909	$($(source)_SDKS.$(_bld_trg)) \
	910	$($(target)_$(source)_SDKS.$(_bld_trg)) \
[481]	911	$($(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
	912	$($(target)_$(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
[460]	913	$($(source)_SDKS.$(_bld_trg_arch)) \
	914	$($(target)_$(source)_SDKS.$(_bld_trg_arch)) \
[592]	915	$($(source)_SDKS.$(BUILD_TYPE)) \
	916	$($(target)_$(source)_SDKS.$(BUILD_TYPE)) \
[460]	917	$($(source)_SDKS) \
	918	$($(target)_$(source)_SDKS))
[985]	919	endef # def_tools_sdks_target_source
[353]	920
[460]	921	define def_tools_sdks_target
[985]	922	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
[460]	923	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
	924	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
	925	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
	926
[353]	927	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
[460]	928	$($(target)_$(prop).$(_bld_trg)) \
	929	$($(target)_$(prop).$(_bld_trg_arch)) \
[481]	930	$($(target)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
[353]	931	$($(target)_$(prop))))
[460]	932	$(eval _SDKS += \
	933	$($(target)_SDKS.$(_bld_trg)) \
	934	$($(target)_SDKS.$(_bld_trg_arch)) \
[481]	935	$($(target)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
[460]	936	$($(target)_SDKS))
[353]	937	$(foreach source, \
[460]	938	$($(target)_SOURCES.$(_bld_trg)) \
	939	$($(target)_SOURCES.$(_bld_trg_arch)) \
[481]	940	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
[460]	941	$($(target)_SOURCES.$(_bld_trg_cpu)) \
[985]	942	$($(target)_SOURCES.$(_bld_type)) \
[353]	943	$($(target)_SOURCES) \
[460]	944	, $(eval $(value def_tools_sdks_target_source)))
[985]	945	endef # def_tools_sdks_target
[353]	946
[640]	947	define def_tools_srcname_target
[985]	948	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
[640]	949	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
	950	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
	951	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
	952
	953	$(foreach source, $(notdir\
	954	$($(target)_SOURCES.$(_bld_trg)) \
	955	$($(target)_SOURCES.$(_bld_trg_arch)) \
	956	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
	957	$($(target)_SOURCES.$(_bld_trg_cpu)) \
[985]	958	$($(target)_SOURCES.$(_bld_type)) \
[640]	959	$($(target)_SOURCES) \
	960	), $(eval $(value def_tools_sdks_target_source)))
[985]	961	endef # def_tools_srcname_target
[640]	962
[460]	963	bld_trg := $(BUILD_TARGET)
	964	bld_trg_arch := $(BUILD_TARGET_ARCH)
	965	bld_trg_cpu := $(BUILD_TARGET_CPU)
	966	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS), $(eval $(value def_tools_sdks_target)))
[640]	967	$(foreach target, $(_ALL_SRCNAME_TARGETS), $(eval $(value def_tools_srcname_target)))
[72]	968
[460]	969	bld_trg := $(BUILD_PLATFORM)
	970	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
	971	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
	972	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS), $(eval $(value def_tools_sdks_target)))
	973
	974
	975	# include TOOLS
[72]	976	define def_tools_include
	977	ifndef TOOL_$(tool)
[985]	978	TOOL_$(tool)_KMK_FILE := $(firstword $(foreach path, $(TOOL_PATHS) $(PATH_KBUILD)/tools, $(wildcard $(path)/$(tool).kmk)))
	979	ifeq ($(TOOL_$(tool)_KMK_FILE),)
	980	$(error kBuild: Cannot find include file for the tool '$(tool)'! Searched: $(TOOL_PATHS) $(PATH_KBUILD)/tools)
	981	endif
	982	include $(TOOL_$(tool)_KMK_FILE)
	983	ifndef TOOL_$(tool)
	984	$(warning kBuild: TOOL_$(tool) was not by $(TOOL_$(tool)_KMK_FILE)!)
	985	endif
[72]	986	endif
[985]	987	endef # def_tools_include
[460]	988
	989	_TOOLS := $(sort $(_TOOLS))
[353]	990	$(foreach tool, $(_TOOLS), $(eval $(value def_tools_include)))
[72]	991
[1399]	992	## @todo TOOL_X_EXTENDS
[72]	993
[1399]	994
[460]	995	# include SDKS
[122]	996	define def_sdks_include_one
[72]	997	ifndef SDK_$(sdk)
[985]	998	SDK_$(sdk)_KMK_FILE := $(firstword $(foreach path, $(SDK_PATHS) $(PATH_KBUILD)/sdks, $(wildcard $(path)/$(sdk).kmk)))
	999	ifeq ($(SDK_$(sdk)_KMK_FILE),)
	1000	$(error kBuild: Cannot find include file for the SDK '$(sdk)'! Searched: $(SDK_PATHS) $(PATH_KBUILD)/sdks)
	1001	endif
	1002	include $(SDK_$(sdk)_KMK_FILE)
	1003	ifndef SDK_$(sdk)
	1004	$(warning kBuild: SDK_$(sdk) was not defined by $(SDK_$(sdk)_KMK_FILE)!)
	1005	endif
[72]	1006	endif
[985]	1007	endef # def_sdks_include_one
[460]	1008
[859]	1009	_SDKS := $(sort $(_SDKS))
[353]	1010	$(foreach sdk, $(_SDKS), $(eval $(value def_sdks_include_one)))
[72]	1011
[985]	1012	## @todo Execute SDKS and TOOL inhertiance.
[380]	1013
[988]	1014	ifdef KBUILD_PROFILE_SELF
	1015	_KBUILD_TS_NOW := $(nanots )
	1016	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done tools and sdks)
	1017	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	1018	endif
[640]	1019
[1399]	1020	## @todo SDK_X_EXTENDS
[988]	1021
[828]	1022	#
	1023	#
	1024	# Target lists - Pass 1
	1025	#
	1026	# This pass is for defining variables that might be referenced in
	1027	# properties of other targets.
	1028	#
	1029	#
	1030
	1031	# Don't do anything for fetch targets (yet).
	1032
	1033	##
	1034	# Link prolog for Pass 1.
	1035	#
	1036	# @param $(target) Normalized target name.
	1037	# @param $(EXT) EXE,DLL,SYS,LIB.
	1038	# @param $(EXTPRE) HOST or nothing.
	1039	# @param $(definst) The default _INST value.
	1040	# @param $(tool_prefix) LD or AR.
	1041	# @param $(bld_trg_base_var) TARGET or PLATFORM.
	1042	define def_pass1_link_common
	1043
	1044	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	1045	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
	1046	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
	1047	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
	1048
[889]	1049	tool := $(call _TARGET_TOOL,$(target),$(tool_prefix))
	1050	name := $(firstword\
	1051	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	1052	$($(target)_NAME.$(bld_trg_arch))\
	1053	$($(target)_NAME.$(bld_trg))\
	1054	$($(target)_NAME.$(bld_type))\
	1055	$($(target)_NAME)\
	1056	$(target))
	1057	outbase := $(call TARGET_BASE,$(name),$(target))
[828]	1058	ifndef PATH_$(target)
	1059	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	1060	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	1061	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
	1062	endif
	1063	ifeq ($(tool_prefix),AR) ## @todo fix this mess!
	1064	suff := $(firstword\
	1065	$($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	1066	$($(target)_$(EXT)SUFF.$(bld_trg))\
	1067	$($(target)_$(EXT)SUFF)\
	1068	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	1069	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg))\
	1070	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF)\
	1071	$(SUFF_LIB))
	1072	else
	1073	suff := $(firstword \
	1074	$($(target)_$(EXT)SUFF) \
	1075	$($(target)_$(EXT)SUFF) \
	1076	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF) \
	1077	$($(EXTPRE)SUFF_$(EXT)))
	1078	endif
	1079	out := $(outbase)$(suff)
	1080
	1081	# TARGET_*
	1082	TARGET_$(target) := $(out)
	1083
	1084	# INSTARGET_*
	1085	ifndef $(target)_NOINST
	1086	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
	1087	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
	1088
	1089	else # NOINST
	1090	INSTARGET_$(target) :=
	1091	endif # NOINST
	1092
	1093	endef
	1094
	1095
	1096	#
	1097	# BLDPROGS (Pass 1)
	1098	#
	1099	define def_pass1_bldprog
	1100	# set NOINST if not forced installation before doing the usual stuff.
	1101	ifndef $(target)_INST
	1102	$(target)_NOINST := 1
	1103	endif
	1104	$(eval $(value def_pass1_link_common))
	1105	endef
	1106
	1107	EXT := EXE
	1108	EXTPRE := HOST
	1109	definst := $(PATH_BIN)
	1110	tool_prefix := LD
	1111	bld_trg_base_var := PLATFORM
	1112	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), \
	1113	$(eval $(value def_pass1_bldprog)))
	1114
	1115
	1116	#
	1117	# LIBRARIES (Pass 1)
	1118	#
	1119	EXT := LIB
	1120	EXTPRE :=
	1121	definst := $(PATH_LIB)
	1122	tool_prefix := AR
	1123	bld_trg_base_var := TARGET
	1124	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1125	$(eval $(value def_pass1_link_common)))
	1126
	1127
	1128	#
	1129	# DLLS (Pass 1)
	1130	#
	1131	EXT := DLL
	1132	EXTPRE :=
	1133	definst := $(PATH_DLL)
	1134	tool_prefix := LD
	1135	bld_trg_base_var := TARGET
	1136	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1137	$(eval $(value def_pass1_link_common)))
	1138
	1139
	1140	#
	1141	# IMPORT LIBRARIES (Pass 1)
	1142	#
	1143	# - On OS/2 and windows these are libraries.
	1144	# - On other platforms they are fake DLLs.
	1145	#
[1260]	1146	if1of ($(BUILD_TARGET), nt os2 win win64 win32)
[828]	1147	EXT := LIB
	1148	EXTPRE :=
	1149	definst := $(PATH_LIB)
	1150	tool_prefix := AR
	1151	bld_trg_base_var := TARGET
	1152	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
[1260]	1153	$(eval $(value def_pass1_link_common)))
[828]	1154	else
	1155	EXT := DLL
	1156	EXTPRE :=
	1157	definst := $(PATH_DLL)
	1158	tool_prefix := LD
	1159	bld_trg_base_var := TARGET
	1160	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1161	$(eval $(value def_pass1_link_common)))
	1162	endif
	1163
	1164
	1165	#
	1166	# PROGRAMS (Pass 1)
	1167	#
	1168	EXT := EXE
	1169	EXTPRE :=
	1170	definst := $(PATH_BIN)
	1171	tool_prefix := LD
	1172	bld_trg_base_var := TARGET
	1173	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1174	$(eval $(value def_pass1_link_common)))
	1175
	1176
	1177	#
	1178	# SYSMODS (Pass 1)
	1179	#
	1180	EXT := SYS
	1181	EXTPRE :=
	1182	definst := $(PATH_SYS)
	1183	tool_prefix := LD
	1184	bld_trg_base_var := TARGET
	1185	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1186	$(eval $(value def_pass1_link_common)))
	1187
	1188
	1189	#
	1190	# INSTALLS (Pass 1)
	1191	# Note! INSTARGET_* for INSTALLS aren't available until later.
	1192	#
	1193	define def_pass1_install
[985]	1194	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	1195	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
[828]	1196	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
	1197	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
	1198	# TARGET_*
	1199	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
	1200	# INSTARGET_ later.
	1201	endef
	1202	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1203	$(eval $(value def_pass1_install)))
	1204
[988]	1205	ifdef KBUILD_PROFILE_SELF
	1206	_KBUILD_TS_NOW := $(nanots )
	1207	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done pass 1)
	1208	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	1209	endif
[828]	1210
	1211
	1212
[988]	1213
[828]	1214	#
	1215	#
	1216	# Target lists - Pass 2
	1217	#
	1218	#
	1219
	1220
[688]	1221	## @page pg_fetches Fetching Tools, Sources and Similar.
[73]	1222	#
[688]	1223	# The targets listed in the the FETCHES target list have the following attributes:
	1224	# SOURCES
	1225	# INST
	1226	# FETCHTOOL
	1227	# FETCHFLAGS
	1228	# FETCHDIR
	1229	# UNPACKTOOL
	1230	# UNPACKFLAGS
[640]	1231	#
[719]	1232	# As usual the target name is an alias for 'creating' the target. Other
[688]	1233	# aliases are:
	1234	# pass_fetches
	1235	# fetch
	1236	# unfetch
	1237	# download
	1238	# unpack
	1239	#
	1240	# @remark
	1241	#
	1242	# This is a little bit complex because we must guarantee that if a source file
[719]	1243	# changes only sligtly we must refetch it and to a proper unpacking of it. It
	1244	# is also a desire that fetched archives and unpacked files can be deleted to
[688]	1245	# save space.
	1246	#
[719]	1247	# Thus, we must be able to cleanup what we've unpacked should any of the
[688]	1248	# sources be removed. We do this by maintaining a file listing the files
	1249	# and directories that was unpacked. This operation is named 'unfetch'.
	1250	#
[719]	1251	# We make use of the SIZE and MD5 attributes for each of the sources to
[689]	1252	# create a digest that is stored in the primary target file. Subsequent
	1253	# runswill compare their digest with it to decide if a refetch is required.
[719]	1254	# When a refetch is found necessary, an 'unfetch' is performed first to
[689]	1255	# clean out old files and directores. Note even changes in source order
[719]	1256	# will cause a refetch due to the way the digest is constructed and
[689]	1257	# evaluated.
[688]	1258	#
	1259	# By not depending directly on the archives (nor on any unpacked files)
	1260	# but on a goal made up from the archive name, size and md5, we allow
	1261	# the user to delete the archives. Naturally, this means we'll have to
	1262	# check and fetch missing archives before attempting to unpack them.
[689]	1263	#
	1264	# @remark
	1265	#
[719]	1266	# This feature will NOT work correctly with vanilla GNU make becuase
[689]	1267	# it makes use of includedep to avoid too many unnecessary files.
[719]	1268	#
[689]	1269	# @todo
[1255]	1270	# 1. Download corruption / continuation.
	1271	# 2. It's quite possible that there is one too many indirect dependency now...
[688]	1272	#
	1273
[640]	1274	## generates the fetch rule
	1275	define def_fetch_src_fetch_rule
	1276	# Indirect goal for downloading something.
[682]	1277	.PRECIOUS: $(out)
[1030]	1278	$(out) + $($(target)_$(srcname)_FETCH_OUTPUT_) +\| $($(target)_$(srcname)_FETCH_OUTPUT_MAYBE_) : \
	1279	\| $($(target)_$(srcname)_FETCH_DEPORD_)
[776]	1280	$$(call MSG_FETCH_DL,$(target),$(source),$(out))
[696]	1281	@## @todo do fancy stuff like download continuation.
[1255]	1282	$$(QUIET)$$(RM) -f $(out)
[640]	1283	$($(target)_$(srcname)_FETCH_CMDS_)
[1255]	1284	$$(QUIET)$(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out))
[640]	1285
	1286
[682]	1287
[640]	1288	# Intermediate goal for making sure the md5 and size matches. it will (re) fetch the archive if necessary.
	1289	$(out).checked_$(md5)_$(size): $($(target)_$(srcname)_FETCH_DEPEND_) \| $($(target)_$(srcname)_FETCH_DEPORD_)
[776]	1290	$$(call MSG_FETCH_CHK,$(target),$(source),$(out))
[1255]	1291	$$(QUIET)$$(RM) -f $$@
[688]	1292	@# (re)fetch the file if it doesn't exist or if it doesn't matches the md5.
[696]	1293	@## @todo do fancy stuff like download continuation.
[1255]	1294	$$(QUIET)( test -f $(out) && $(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out), true) ) \
[696]	1295	\|\| ( $$(RM_EXT) -f $(out) \
	1296	&& $$(MAKE) $(out) -f $(MAKEFILE) --no-print-directory )
	1297	$$(QUIET2)$$(APPEND) $$@
[640]	1298
[719]	1299	_TARGET_$(target)_FETCHED += $(out) $(out).checked_$(md5)_$(size)
[640]	1300
[688]	1301	# Just a little precaution.
	1302	.NOTPARALLEL: $(out) $(out).checked_$(md5)_$(size)
	1303
[640]	1304	endef
	1305
	1306	## generates the unpack rule
	1307	define def_fetch_src_unpack_rule
	1308	# This is the unpack rule. it has an order-only dependency on the download check.
[1030]	1309	$(out) + $($(target)_$(srcname)_UNPACK_OUTPUT_) +\| $($(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_) : \
	1310	$($(target)_$(srcname)_UNPACK_DEPEND_) \
[640]	1311	\| $($(target)_$(srcname)_UNPACK_DEPORD_) $(archive).checked_$(md5)_$(size)
[776]	1312	$$(call MSG_FETCH_UP,$(target),$(archive),$(inst))
[696]	1313	$$(QUIET)$$(RM) -f $(out)
[688]	1314	@# if the source archive doesn't exist fetch it (can have been deleted to save space).
[696]	1315	$$(QUIET)test -f $(archive) \
	1316	\|\| ( $$(RM_EXT) -f $(archive).checked_$(md5)_$(size) \
	1317	&& $$(MAKE) $(archive).checked_$(md5)_$(size) -f $(MAKEFILE) --no-print-directory )
[640]	1318	$($(target)_$(srcname)_UNPACK_CMDS_)
[696]	1319	$$(QUIET2)$$(APPEND) $(out) $(notdir $(archive).checked_$(md5)_$(size))
	1320	$$(QUIET2)$$(APPEND) $(out) $(notdir $(out))
[640]	1321
	1322	$(eval _TARGET_$(target)_UNPACKED += $(out))
	1323	_TARGET_$(target)_DIGEST := $(_TARGET_$(target)_DIGEST)-$(srcname)_$(md5)_$(size)
	1324
[688]	1325	.NOTPARALLEL: $(out)
	1326
[719]	1327	endef
[640]	1328
	1329	## Processes a fetch source
	1330	#
	1331	define def_fetch_src
	1332	#$ (warning dbg: def_fetch_src: source='$(source)' target='$(target)')
	1333
	1334	# common
	1335	srcname := $(notdir $(source))
	1336	inst := $(firstword \
	1337	$($(target)_$(source)_INST)\
	1338	$($(target)_$(srcname)_INST)\
	1339	$($(source)_INST)\
	1340	$($(srcname)_INST)\
	1341	$($(target)_INST)\
	1342	)
	1343	ifneq ($(patsubst %/,ok,$(inst)),ok)
	1344	$(error kBuild: Bad or missing INST property for source '$(source)' in target '$(target)': $(inst))
	1345	endif
	1346	INSTARGET_$(target)_$(srcname) := $(inst)
	1347	fetchdir := $(firstword \
	1348	$($(target)_$(source)_FETCHDIR)\
	1349	$($(target)_$(srcname)_FETCHDIR)\
	1350	$($(source)_FETCHDIR)\
	1351	$($(srcname)_FETCHDIR)\
	1352	$($(target)_FETCHDIR)\
	1353	$(FETCHDIR)\
	1354	$(PATH_TARGET)\
	1355	)
	1356	deps := \
	1357	$($(target)_$(source)_DEPS)\
	1358	$($(target)_$(srcname)_DEPS)\
	1359	$($(source)_DEPS)\
	1360	$($(srcname)_DEPS)\
	1361	$($(target)_DEPS)
[827]	1362	orderdeps := \
	1363	$($(target)_$(source)_ORDERDEPS)\
	1364	$($(target)_$(srcname)_ORDERDEPS)\
	1365	$($(source)_ORDERDEPS)\
	1366	$($(srcname)_ORDERDEPS)\
	1367	$($(target)_ORDERDEPS)
[640]	1368	md5 := $(firstword \
	1369	$($(target)_$(source)_MD5)\
	1370	$($(target)_$(srcname)_MD5)\
	1371	$($(source)_MD5)\
	1372	$($(srcname)_MD5)\
	1373	$($(target)_MD5)\
	1374	)
	1375	size := $(firstword \
	1376	$($(target)_$(source)_SIZE)\
	1377	$($(target)_$(srcname)_SIZE)\
	1378	$($(source)_SIZE)\
	1379	$($(srcname)_SIZE)\
	1380	$($(target)_SIZE)\
	1381	)
	1382	dep := # not legal for fetch and unpack tools
	1383
	1384
	1385	#
	1386	# The fetching.
	1387	#
	1388	out := $(fetchdir)/$(srcname)
	1389	archive := $(out)
	1390	TARGET_$(target)_$(srcname) := $(out)
	1391	dirdep := $(call DIRDEP,$(fetchdir))
	1392	tool := $(firstword \
	1393	$($(target)_$(source)_FETCHTOOL)\
	1394	$($(target)_$(srcname)_FETCHTOOL)\
	1395	$($(target)_$(source)_TOOL)\
	1396	$($(target)_$(srcname)_TOOL)\
	1397	$($(source)_FETCHTOOL)\
	1398	$($(srcname)_FETCHTOOL)\
	1399	$($(source)_TOOL)\
	1400	$($(srcname)_TOOL)\
	1401	$($(target)_FETCHTOOL)\
	1402	$($(target)_TOOL)\
	1403	)
	1404	flags :=\
	1405	$(TOOL_$(tool)_FETCHFLAGS)\
	1406	$(FETCHFLAGS)\
	1407	$($(target)_FETCHFLAGS)\
	1408	$($(srcname)_FETCHFLAGS)\
	1409	$($(source)_FETCHFLAGS)\
	1410	$($(target)_$(srcname)_FETCHFLAGS)\
	1411	$($(target)_$(source)_FETCHFLAGS)
	1412
	1413	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) fetchdir=$(fetchdir) md5=$(md5) size=$(size))
	1414
	1415	ifndef TOOL_$(tool)_FETCH_CMDS
	1416	$(warning kBuild: tools: \
	1417	1 $($(target)_$(source)_FETCHTOOL)\
	1418	2 $($(target)_$(srcname)_FETCHTOOL)\
	1419	3 $($(target)_$(source)_TOOL)\
	1420	4 $($(target)_$(srcname)_TOOL)\
	1421	5 $($(source)_FETCHTOOL)\
	1422	6 $($(srcname)_FETCHTOOL)\
	1423	7 $($(source)_TOOL)\
	1424	8 $($(srcname)_TOOL)\
	1425	9 $($(target)_FETCHTOOL)\
	1426	10 $($(target)_TOOL) )
	1427	$(error kBuild: TOOL_$(tool)_FETCH_CMDS is not defined. source=$(source) target=$(target) )
	1428	endif
	1429
	1430	# call the tool
	1431	$(target)_$(srcname)_FETCH_CMDS_ := $(TOOL_$(tool)_FETCH_CMDS)
	1432	$(target)_$(srcname)_FETCH_OUTPUT_ := $(TOOL_$(tool)_FETCH_OUTPUT)
[1030]	1433	$(target)_$(srcname)_FETCH_OUTPUT_MAYBE_ := $(TOOL_$(tool)_FETCH_OUTPUT_MAYBE)
[640]	1434	$(target)_$(srcname)_FETCH_DEPEND_ := $(TOOL_$(tool)_FETCH_DEPEND) $(deps)
[827]	1435	$(target)_$(srcname)_FETCH_DEPORD_ := $(TOOL_$(tool)_FETCH_DEPORD) $(dirdep) $(orderdeps)
[640]	1436
	1437	# generate the fetch rule.
	1438	$(eval $(def_fetch_src_fetch_rule))
	1439
	1440
	1441	#
	1442	# The unpacking / installing.
	1443	#
	1444	out := $(inst)_kBuild_$(target)_$(srcname)_unpacked.lst
	1445	dirdep := $(call DIRDEP,$(inst))
	1446	tool := $(firstword \
	1447	$($(target)_$(source)_UNPACKTOOL)\
	1448	$($(target)_$(srcname)_UNPACKTOOL)\
	1449	$($(target)_$(source)_TOOL)\
	1450	$($(target)_$(srcname)_TOOL)\
	1451	$($(source)_UNPACKTOOL)\
	1452	$($(srcname)_UNPACKTOOL)\
	1453	$($(source)_TOOL)\
	1454	$($(srcname)_TOOL)\
	1455	$($(target)_UNPACKTOOL)\
	1456	$($(target)_TOOL) \
	1457	)
	1458	ifeq ($(tool),)
	1459	tool := $(toupper $(subst .,,$(suffix $(subst tar.,TAR,$(srcname)))))
	1460	$(eval $(value def_tools_include))
	1461	endif
	1462	flags :=\
	1463	$(TOOL_$(tool)_UNPACKFLAGS)\
	1464	$(UNPACKFLAGS)\
	1465	$($(target)_UNPACKFLAGS)\
	1466	$($(srcname)_UNPACKFLAGS)\
	1467	$($(source)_UNPACKFLAGS)\
	1468	$($(target)_$(srcname)_UNPACKFLAGS)\
	1469	$($(target)_$(source)_UNPACKFLAGS)
	1470
	1471	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) inst=$(inst) md5=$(md5) size=$(size))
	1472	ifndef TOOL_$(tool)_UNPACK_CMDS
	1473	$(warning kBuild: tools: \
	1474	1 $($(target)_$(source)_UNPACKTOOL)\
	1475	2 $($(target)_$(srcname)_UNPACKTOOL)\
	1476	3 $($(target)_$(source)_TOOL)\
	1477	4 $($(target)_$(srcname)_TOOL)\
	1478	5 $($(source)_UNPACKTOOL)\
	1479	6 $($(srcname)_UNPACKTOOL)\
	1480	7 $($(source)_TOOL)\
	1481	8 $($(srcname)_TOOL)\
	1482	9 $($(target)_UNPACKTOOL)\
	1483	10 $($(target)_TOOL) \
	1484	11 $(toupper $(subst tar.,TAR,$(ext $(srcname)))) \
	1485	)
	1486	$(error kBuild: TOOL_$(tool)_UNPACK_CMDS is not defined. source=$(source) target=$(target) )
	1487	endif
	1488
	1489	# call the tool
	1490	$(target)_$(srcname)_UNPACK_CMDS_ := $(TOOL_$(tool)_UNPACK_CMDS)
	1491	$(target)_$(srcname)_UNPACK_OUTPUT_ := $(TOOL_$(tool)_UNPACK_OUTPUT)
[1030]	1492	$(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_ := $(TOOL_$(tool)_UNPACK_OUTPUT_MAYBE)
[640]	1493	$(target)_$(srcname)_UNPACK_DEPEND_ := $(TOOL_$(tool)_UNPACK_DEPEND) $(deps)
[827]	1494	$(target)_$(srcname)_UNPACK_DEPORD_ := $(TOOL_$(tool)_UNPACK_DEPORD) $(dirdep) $(orderdeps)
[640]	1495
	1496	# generate the fetch rule.
	1497	$(eval $(def_fetch_src_unpack_rule))
	1498
	1499	_DIRS += $(inst) $(fetchdir)
	1500
	1501	endef
	1502
	1503
	1504	##
	1505	# Define the target level rules for a fetch.
	1506	# @param target
	1507	# @param out
	1508	# @param inst
[688]	1509	# @param _TARGET_$(target)_UNPACKED
	1510	# @param _TARGET_$(target)_DIGEST
[640]	1511	# @param bld_trg
	1512	# @param bld_trg_arch
	1513	define def_fetch_rules
	1514
[689]	1515	$(out).lst: $(_TARGET_$(target)_UNPACKED) \| $(call DIRDEP,$(inst))
[776]	1516	$$(call MSG_FETCH_OK,$(target))
[696]	1517	$$(QUIET)$$(RM) -f $$@ $$@.tmp
[1311]	1518	$$(QUIET2)$$(APPEND) $$@.tmp '$(notdir $(out))'
[696]	1519	$$(QUIET)$(if $(_TARGET_$(target)_UNPACKED),$$(CAT_EXT) $(_TARGET_$(target)_UNPACKED) >> $$@.tmp)
	1520	$$(QUIET)$$(MV) -f $$@.tmp $$@
[640]	1521
	1522	$(out)_unfetched:
[776]	1523	$$(call MSG_UNFETCH,$(target))
[696]	1524	$$(QUIET)$$(RM) -f $$(addprefix $(inst),$$(shell $$(CAT_EXT) $(out).lst 2> /dev/null \| $$(SED) -e '/\/$$$$/d'))
	1525	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@) \
[689]	1526	$$(addprefix $(inst),$$(sort $$(dir $$(shell $$(CAT_EXT) $(out).lst 2> /dev/null))))
[696]	1527	$$(QUIET)$$(RM) -f $(out).lst $(out)
	1528	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@)
[640]	1529
[689]	1530	$(out): $(comp-vars _TARGET_$(target)_DIGEST_PREV,_TARGET_$(target)_DIGEST,FORCE) \| $(call DIRDEP,$(inst))
[696]	1531	$$(QUIET)$$(RM) -f $$@
[776]	1532	$$(if $$(_TARGET_$(target)_DIGEST),$$(if $$(wildcard $(out).lst)\
	1533	,$$(call MSG_REFETCH,$(target)),$$(call MSG_FETCH,$(target))),$$(call MSG_UNFETCH,$(target)))
[696]	1534	$$(QUIET)$$(if $$(wildcard $(out).lst ),$$(MAKE) -f $(MAKEFILE) --no-print-directory $(out)_unfetched)
[701]	1535	$$(QUIET)$$(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 $$@))
[696]	1536	$$(QUIET2)$$(if $$(_TARGET_$(target)_DIGEST),$$(APPEND) $$@ "_TARGET_$(target)_DIGEST_PREV := $(_TARGET_$(target)_DIGEST)")
[760]	1537
[689]	1538	.NOTPARALLEL: $(out).lst $(out)_unfetched $(out)
[688]	1539
[640]	1540	endef
	1541
	1542
	1543	##
	1544	# Deal with one fetch target.
	1545	# @param target
	1546	# @param bld_trg
	1547	# @param bld_trg_arch
	1548	define def_fetch
	1549	# common
	1550	INSTARGET_$(target) := $($(target)_INST)
	1551	ifneq ($(patsubst %/,ok,$(INSTARGET_$(target))),ok)
[679]	1552	$(error kBuild: Bad or missing INST property for target '$(target)'. \
	1553	$(target)_INST='$($(target)_INST)' ($(origin $(target)_INST)))
[640]	1554	endif
	1555	_TARGET_$(target)_FETCHED :=
	1556	_TARGET_$(target)_UNPACKED :=
	1557	_TARGET_$(target)_DIGEST :=
	1558
	1559	# The 'sources'.
	1560	#$ (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)))
	1561	$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
	1562	$(eval $(value def_fetch_src)))
	1563
	1564	# The target.
	1565	inst := $(INSTARGET_$(target))
	1566	out := $(inst)_kBuild_fetch_$(target)
	1567
[689]	1568	$(eval includedep $(out))
[690]	1569
[640]	1570	$(eval $(def_fetch_rules))
	1571
[690]	1572	# Define the aliases here (doesn't work if defined in def_fetch_rules, just like includedep).
[749]	1573	$(target): $(out)
	1574	$(target)_unfetch: $(out)_unfetched
[690]	1575
[689]	1576	_FETCHES += $(out)
[640]	1577	_DOWNLOADS += $(_TARGET_$(target)_FETCHED)
	1578	_UNPACKS += $(_TARGET_$(target)_UNPACKED)
	1579	_UNFETCHES += $(out)_unfetched
	1580	_DIRS += $(inst)
	1581
	1582	endef
	1583
	1584	# Walk the FETCH target lists.
	1585	bld_trg := $(BUILD_TARGET)
	1586	bld_trg_arch := $(BUILD_TARGET_ARCH)
	1587	$(foreach target, $(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1588	$(eval $(value def_fetch)))
	1589
	1590	# some aliases.
	1591	download: $(_DOWNLOADS)
[688]	1592	unpack: $(_UNPACKS)
	1593	fetch: $(_FETCHES)
	1594	unfetch: $(_UNFETCHES)
[640]	1595
[988]	1596	ifdef KBUILD_PROFILE_SELF
	1597	_KBUILD_TS_NOW := $(nanots )
	1598	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done fetching targets)
	1599	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	1600	endif
[640]	1601
	1602
[988]	1603
[640]	1604	##
	1605	## Patching.
	1606	##
	1607	##
[688]	1608	#define def_patch_src
[640]	1609	#
	1610	#endef
	1611	#
	1612	#
	1613	## Deal with one patch target.
	1614	#define def_patch
	1615	#
	1616	#$(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]	1617	# $(eval $(value def_patch_src)))
[640]	1618	#
[719]	1619	#_PATCHES +=
[640]	1620	#endef
	1621	#
	1622	#$(foreach target, $(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
	1623	# $(eval $(value def_patch)))
	1624	#
	1625
	1626
	1627	#
[73]	1628	# Object processing.
	1629	#
[72]	1630
[380]	1631	## wrapper the compile command dependency check.
	1632	ifndef NO_COMPILE_CMDS_DEPS
[741]	1633	_DEP_COMPILE_CMDS = $(comp-cmds $(target)_$(source)_CMDS_PREV_,$(target)_$(source)_CMDS_,FORCE)
[380]	1634	else
[730]	1635	_DEP_COMPILE_CMDS =
[380]	1636	endif
	1637
[749]	1638	## Generates the rules for building a specific object, and the aliases
[380]	1639	# for building a source file.
[353]	1640	# @param $(obj) The object file.
[380]	1641	define def_target_source_rule
[1025]	1642
[1012]	1643	ifdef TOOL_$(tool)_COMPILE_$(type)_USES_KOBJCACHE
[1030]	1644	$(outbase).koc +\| $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_$(source)_OUTPUT_MAYBE_) : \
[1007]	1645	$($(target)_$(source)_DEPEND_) \
	1646	$(_DEP_COMPILE_CMDS) \
	1647	\| \
	1648	$($(target)_$(source)_DEPORD_)
	1649	$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
	1650	else
[1030]	1651	$(obj) + $($(target)_$(source)_OUTPUT_) +\| $($(target)_$(source)_OUTPUT_MAYBE_) : \
[380]	1652	$($(target)_$(source)_DEPEND_) \
	1653	$(_DEP_COMPILE_CMDS) \
	1654	\| \
	1655	$($(target)_$(source)_DEPORD_)
[776]	1656	$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
[1012]	1657	ifdef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
[1030]	1658	$$(QUIET)$$(RM) -f $(dep) $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
[1007]	1659	endif
[1012]	1660	endif
[412]	1661
[380]	1662	$($(target)_$(source)_CMDS_)
	1663
	1664	ifndef NO_COMPILE_CMDS_DEPS
[1311]	1665	$$(QUIET2)$$(APPEND) '$(dep)'
	1666	$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_$(source)_CMDS_PREV_'
	1667	$$(QUIET2)$$(APPEND) -v '$(dep)' '$(target)_$(source)_CMDS_'
	1668	$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[770]	1669	endif
[380]	1670
[749]	1671	$(basename $(notdir $(obj))).o: $(obj)
	1672	$(basename $(notdir $(obj))).obj: $(obj)
[353]	1673	endef
[205]	1674
[353]	1675
[380]	1676	## wrapper the link command dependency check.
	1677	ifndef NO_COMPILE_CMDS_DEPS
[741]	1678	_DEP_LINK_CMDS = $(comp-cmds $(target)_CMDS_PREV_,$(target)_CMDS_,FORCE)
[380]	1679	else
[730]	1680	_DEP_LINK_CMDS =
[380]	1681	endif
	1682
	1683	## Generate the link rule for a target.
	1684	# @param $(target) The normalized target name.
	1685	# @param $(dirdep) Directories we depend upon begin created before linking.
	1686	# @param $(dep) The name of the dependency file.
	1687	# @param $(out)
	1688	# @param $($(target)_OUTPUT_) Output files from the link.
[1030]	1689	# @param $($(target)_OUTPUT_MAYBE_) Output files that the link may perhaps create.
[380]	1690	# @param $($(target)_DEPEND_) Dependencies.
	1691	# @param $($(target)_DEPORD_) Dependencies which should only affect build order.
	1692	# @param $($(target)_CMDS_) The link commands.
	1693	# @param $($(target)_CMDS_PREV_) The link commands from the previous run.
	1694	define def_link_rule
[1030]	1695	$(out) + $($(target)_OUTPUT_) +\| $($(target)_OUTPUT_MAYBE_) : \
[380]	1696	$($(target)_DEPEND_) \
	1697	$(_DEP_LINK_CMDS) \
	1698	\| \
	1699	$($(target)_DEPORD_)
[776]	1700	$$(call MSG_LINK,$(target),$$@,$(tool_do))
[1030]	1701	$$(QUIET)$$(RM) -f $(dep) $(out) $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
[412]	1702
[380]	1703	$($(target)_CMDS_)
	1704
[524]	1705	ifndef NO_LINK_CMDS_DEPS
[1311]	1706	$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_CMDS_PREV_'
	1707	$$(QUIET2)$$(APPEND) -v '$(dep)' '$(target)_CMDS_'
	1708	$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[770]	1709	endif
[380]	1710
[749]	1711	$(basename $(notdir $(out))): $(out)
[719]	1712
[380]	1713	endef
	1714
	1715
	1716	## Generate the link & lib install rule
	1717	# @param $(target) Normalized target name.
	1718	# @param $(out) The build target.
	1719	# @param $(INSTARGET_$(target)) The installation targets.
	1720	# @param $(mode) The file mode (optional)
	1721	define def_link_install_rule
	1722	$(INSTARGET_$(target)) : $(out) \| $(call DIRDEP,$(dir $(INSTARGET_$(target))))
[776]	1723	$$(call MSG_INST_TRG,$(target),$(out),$$@)
[696]	1724	$$(QUIET)$$(INSTALL) $$(if $(mode),-m $(mode)) $(out) $$@
[719]	1725
	1726	ifdef KBUILD_DO_AUTO_INSTALL
[749]	1727	$(basename $(notdir $(out))): $(INSTARGET_$(target))
[719]	1728	endif
[380]	1729	endef
	1730
	1731
[73]	1732	## Generic macro for processing C, C++ and Assembly sources.
	1733	# @param $(target) Normalized target name.
	1734	# @param $(source) Source file name.
[1256]	1735	# @param $(type) Source type. {C,CXX,AS,OBJC}
[221]	1736	# @param bld_type Build type.
	1737	# @param bld_trg Build target.
	1738	# @param bld_trg_arch Build target arch.
	1739	# @param bld_trg_cpu Build target cpu.
[1256]	1740	def_target_source_c_cpp_objc_asm_rc_new = $(kb-src-one )
[741]	1741	ifdef KMK_VERSION
[1256]	1742	def_target_source_c_cpp_objc_asm_rc_var = def_target_source_c_cpp_objc_asm_rc_new
[530]	1743	else
[1256]	1744	def_target_source_c_cpp_objc_asm_rc_var = def_target_source_c_cpp_objc_asm_rc_old
[530]	1745	endif
	1746
[73]	1747	## Generic macro for processing all target sources.
[74]	1748	# @param $(target) Normalized target name.
[725]	1749	# @param $(defpath)
	1750	# @param much-more...
[73]	1751	define def_target_sources
	1752	#$ (warning def_target_sources)
	1753	# C sources
[353]	1754	type := C
[481]	1755	$(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.$(bld_type)))\
[1256]	1756	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[73]	1757
	1758	# C++ sources
[353]	1759	type := CXX
[481]	1760	$(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.$(bld_type)))\
[1256]	1761	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[73]	1762
[1256]	1763	# Objective-C sources
	1764	type := OBJC
	1765	$(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.$(bld_type)))\
	1766	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
	1767
[73]	1768	# ASM sources
[353]	1769	type := AS
[481]	1770	$(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.$(bld_type)))\
[1256]	1771	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[353]	1772
[641]	1773	# Resource sources
	1774	type := RC
	1775	$(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.$(bld_type)))\
[1256]	1776	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
[641]	1777
[73]	1778	endef
	1779
	1780
[219]	1781
[353]	1782	## Generic macro for generating the install rule(s) for a target
	1783	# and update the globals with default out.
[219]	1784	#
[353]	1785	# @param $(target) Normalized target name.
	1786	# @param $(out) The output file.
	1787	# @param $(definst) The default _INST value.
	1788	# @param $(typevar) The name of the variable with all the root targets of its type.
[729]	1789	# @remark Only library uses this now.
[353]	1790	define def_target_install_pluss
	1791	ifndef $(target)_NOINST
	1792	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
	1793	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
[219]	1794
[353]	1795	$(eval $(def_link_install_rule))
[239]	1796
[827]	1797	_INSTALLS_FILES += $(INSTARGET_$(target))
[272]	1798
[353]	1799	ifdef KBUILD_DO_AUTO_INSTALL
[579]	1800	$(typevar) += $(INSTARGET_$(target))
[219]	1801	else
[579]	1802	$(typevar) += $(out)
[219]	1803	endif
[353]	1804	else # _NOINST
[579]	1805	$(typevar) += $(out)
[353]	1806	endif
	1807
[1030]	1808	_OUT_FILES += $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_) $(out)
[905]	1809	_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))
	1810	_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]	1811	_OBJS += $($(target)_OBJS_)
	1812
[219]	1813	endef
	1814
	1815
	1816
	1817	#
[72]	1818	# LIBRARIES
[73]	1819	#
[72]	1820
	1821	## Library (one).
[74]	1822	# @param $(target) Normalized library (target) name.
[72]	1823	define def_lib
[145]	1824	# library basics
[222]	1825	## @todo prefix
[353]	1826	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	1827	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
	1828	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
	1829	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
	1830	tool := $(call _TARGET_TOOL,$(target),AR)
[78]	1831	ifeq ($(tool),)
[353]	1832	$(error kBuild: Library target $(target) does not have a tool defined!)
[78]	1833	endif
[889]	1834	name := $(firstword\
	1835	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	1836	$($(target)_NAME.$(bld_trg_arch))\
	1837	$($(target)_NAME.$(bld_trg))\
	1838	$($(target)_NAME.$(bld_type))\
	1839	$($(target)_NAME)\
	1840	$(target))
	1841	outbase := $(call TARGET_BASE,$(name),$(target))
[743]	1842	ifndef PATH_$(target)
	1843	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	1844	else
	1845	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	1846	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
	1847	endif
	1848	endif
[353]	1849	suff := $(firstword\
[481]	1850	$($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	1851	$($(target)_LIBSUFF.$(bld_trg))\
[126]	1852	$($(target)_LIBSUFF)\
[481]	1853	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	1854	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
[126]	1855	$(TOOL_$(tool)_ARLIBSUFF)\
[353]	1856	$(SUFF_LIB))
	1857	out := $(outbase)$(suff)
	1858	TARGET_$(target) := $(out)
[719]	1859	$(target)_OBJS_ :=
[725]	1860	defpath := $($(target)_PATH)
[145]	1861
	1862	# source -> object
[353]	1863	$(eval $(value def_target_sources))
[145]	1864
	1865	# library linking
[353]	1866	tool := $(call _TARGET_TOOL,$(target),AR)
[889]	1867	name := $(firstword\
	1868	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	1869	$($(target)_NAME.$(bld_trg_arch))\
	1870	$($(target)_NAME.$(bld_trg))\
	1871	$($(target)_NAME.$(bld_type))\
	1872	$($(target)_NAME)\
	1873	$(target))
	1874	outbase := $(call TARGET_BASE,$(name),$(target))
[353]	1875	flags :=\
[74]	1876	$(TOOL_$(tool)_ARFLAGS)\
[221]	1877	$(TOOL_$(tool)_ARFLAGS.$(bld_type))\
[74]	1878	$(ARFLAGS)\
[221]	1879	$(ARFLAGS.$(bld_type))\
[74]	1880	$($(target)_ARFLAGS)\
[481]	1881	$($(target)_ARFLAGS.$(bld_type)) \
	1882	$($(target)_ARFLAGS.$(bld_trg)) \
	1883	$($(target)_ARFLAGS.$(bld_trg_arch)) \
	1884	$($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
	1885	$($(target)_ARFLAGS.$(bld_trg_cpu))
[1256]	1886	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.m %.s %.S %.asm %.rc %.o %.obj %.res,\
[353]	1887	$($(target)_SOURCES) \
	1888	$($(target)_SOURCES.$(bld_trg)) \
	1889	$($(target)_SOURCES.$(bld_trg_arch)) \
[481]	1890	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
[353]	1891	$($(target)_SOURCES.$(bld_trg_cpu)) \
	1892	$($(target)_SOURCES.$(bld_type)))
[1148]	1893	objs = $(filter %.o %.obj %.res, \
[643]	1894	$($(target)_SOURCES) \
	1895	$($(target)_SOURCES.$(bld_trg)) \
	1896	$($(target)_SOURCES.$(bld_trg_arch)) \
	1897	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
	1898	$($(target)_SOURCES.$(bld_trg_cpu)) \
	1899	$($(target)_SOURCES.$(bld_type))) \
	1900	$($(target)_OBJS_)
[353]	1901	dirdep := $(call DIRDEP,$(dir $(out)))
	1902	deps := $($(target)_DEPS)
[827]	1903	orderdeps := $($(target)_ORDERDEPS)
[72]	1904
[725]	1905	# Adjust paths if we got a default path.
	1906	ifneq ($(defpath),)
[979]	1907	objs := $(abspathex $(objs),$(defpath))
	1908	deps := $(abspathex $(deps),$(defpath))
	1909	orderdeps := $(abspathex $(orderdeps),$(defpath))
	1910	othersrc := $(abspathex $(othersrc),$(defpath))
[725]	1911	endif
	1912
[859]	1913
	1914	# Custom pre-link actions.
	1915	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	1916	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	1917	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	1918	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	1919	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
	1920	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
	1921	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
	1922	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
	1923	else ifdef $(target)_PRE_CMDS.$(bld_trg)
	1924	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
	1925	else ifdef $(target)_PRE_CMDS.$(bld_type)
	1926	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
	1927	else ifdef $(target)_PRE_CMDS
	1928	pre_cmds := $($(target)_PRE_CMDS)
	1929	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	1930	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	1931	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	1932	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	1933	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
	1934	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
	1935	else ifdef PRE_CMDS.$(bld_trg_arch)
	1936	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
	1937	else ifdef PRE_CMDS.$(bld_trg)
	1938	pre_cmds := $(PRE_CMDS.$(bld_trg))
	1939	else ifdef PRE_CMDS.$(bld_type)
	1940	pre_cmds := $(PRE_CMDS.$(bld_type))
	1941	else
	1942	pre_cmds := $(PRE_CMDS)
	1943	endif
	1944
	1945	# Custom post-link actions.
	1946	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	1947	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	1948	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
	1949	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
	1950	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
	1951	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
	1952	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
	1953	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
	1954	else ifdef $(target)_POST_CMDS.$(bld_trg)
	1955	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
	1956	else ifdef $(target)_POST_CMDS.$(bld_type)
	1957	post_cmds := $($(target)_POST_CMDS.$(bld_type))
	1958	else ifdef $(target)_POST_CMDS
	1959	post_cmds := $($(target)_POST_CMDS)
	1960	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	1961	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	1962	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
	1963	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
	1964	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
	1965	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
	1966	else ifdef POST_CMDS.$(bld_trg_arch)
	1967	post_cmds := $(POST_CMDS.$(bld_trg_arch))
	1968	else ifdef POST_CMDS.$(bld_trg)
	1969	post_cmds := $(POST_CMDS.$(bld_trg))
	1970	else ifdef POST_CMDS.$(bld_type)
	1971	post_cmds := $(POST_CMDS.$(bld_type))
	1972	else
	1973	post_cmds := $(POST_CMDS)
	1974	endif
	1975
[380]	1976	# dependency file
	1977	dep := $(out)$(SUFF_DEP)
[524]	1978	ifndef NO_LINK_CMDS_DEPS
[893]	1979	_DEPFILES_INCLUDED += $(dep)
	1980	$(eval includedep $(dep))
[380]	1981	endif
[72]	1982
[380]	1983	# check that the tool is defined.
	1984	ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
	1985	$(warning kBuild: tools: \
[481]	1986	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	1987	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	1988	3 $($(target)_$(source)TOOL) \
	1989	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	1990	5 $($(target)_TOOL.$(bld_trg)) \
	1991	6 $($(target)_TOOL) \
	1992	7 $($(source)TOOL) \
	1993	8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	1994	9 $($(source)TOOL.$(bld_trg)) \
	1995	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	1996	11 $(TOOL.$(bld_trg)) \
	1997	12 $(TOOL) )
[380]	1998	$(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
	1999	endif
	2000
	2001	# call the tool
	2002	$(target)_CMDS_ := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
[859]	2003	ifneq ($(pre_cmds),)
	2004	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
	2005	endif
	2006	ifneq ($(post_cmds),)
	2007	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
	2008	endif
[380]	2009	$(target)_OUTPUT_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
[1030]	2010	$(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT_MAYBE)
[380]	2011	$(target)_DEPEND_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $(objs)
[827]	2012	$(target)_DEPORD_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep) $(orderdeps)
[380]	2013
[412]	2014	# generate the link rule.
[380]	2015	$(eval $(def_link_rule))
	2016
[353]	2017	# installing and globals
	2018	$(eval $(value def_target_install_pluss))
[72]	2019	endef
	2020
	2021	# Process libraries
[859]	2022	definst := $(PATH_LIB)
	2023	typevar := _LIBS
[776]	2024	tool_do := LINK_LIBRARY
[380]	2025	mode := 0644
[481]	2026	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
[72]	2027
[988]	2028	ifdef KBUILD_PROFILE_SELF
	2029	_KBUILD_TS_NOW := $(nanots )
	2030	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done library targets)
	2031	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2032	endif
[72]	2033
[988]	2034
[72]	2035	#
[353]	2036	# Link operations.
[72]	2037	#
	2038
[353]	2039	##
	2040	# Link prolog
	2041	#
	2042	# @param $(target) Normalized target name.
	2043	# @param $(EXT) EXE,DLL,SYS.
	2044	# @param $(definst) The default _INST value.
	2045	# @param $(typevar) The name of the variable with all the root targets of its type.
[380]	2046	define def_link_common
[353]	2047	# basics
	2048	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	2049	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
	2050	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
	2051	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
[145]	2052
[353]	2053	tool := $(call _TARGET_TOOL,$(target),LD)
[889]	2054	name := $(firstword\
	2055	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2056	$($(target)_NAME.$(bld_trg_arch))\
	2057	$($(target)_NAME.$(bld_trg))\
	2058	$($(target)_NAME.$(bld_type))\
	2059	$($(target)_NAME)\
	2060	$(target))
	2061	outbase := $(call TARGET_BASE,$(name),$(target))
[743]	2062	ifndef PATH_$(target)
	2063	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
	2064	else
	2065	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
	2066	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
	2067	endif
	2068	endif
[353]	2069	suff := $(firstword \
	2070	$($(target)_$(EXT)SUFF) \
	2071	$($(target)_$(EXT)SUFF) \
	2072	$(TOOL_$(tool)_LD$(EXT)SUFF) \
	2073	$($(EXTPRE)SUFF_$(EXT)))
	2074	out := $(outbase)$(suff)
	2075	TARGET_$(target) := $(out)
[719]	2076	$(target)_OBJS_ :=
[725]	2077	defpath := $($(target)_PATH)
[353]	2078
[145]	2079	# source -> object
[353]	2080	$(eval $(value def_target_sources))
[145]	2081
[744]	2082	# more link stuff.
[353]	2083	tool := $(call _TARGET_TOOL,$(target),LD)
[889]	2084	name := $(firstword\
	2085	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
	2086	$($(target)_NAME.$(bld_trg_arch))\
	2087	$($(target)_NAME.$(bld_trg))\
	2088	$($(target)_NAME.$(bld_type))\
	2089	$($(target)_NAME)\
	2090	$(target))
	2091	outbase := $(call TARGET_BASE,$(name),$(target))
[353]	2092	flags :=\
[74]	2093	$(TOOL_$(tool)_LDFLAGS)\
[221]	2094	$(TOOL_$(tool)_LDFLAGS.$(bld_type))\
	2095	$(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
	2096	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
[481]	2097	$(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	2098	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
[1242]	2099	$(foreach sdk, $(SDKS) \
	2100	$(SDKS.$(bld_type)) \
	2101	$(SDKS.$(bld_trg)) \
	2102	$(SDKS.$(bld_trg_arch)) \
	2103	$(SDKS.$(bld_trg).$(bld_trg_arch)),\
	2104	$(SDK_$(sdk)_LDFLAGS)\
	2105	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	2106	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	2107	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	2108	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	2109	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	2110	$(LDFLAGS)\
[221]	2111	$(LDFLAGS.$(bld_type))\
	2112	$(LDFLAGS.$(bld_trg))\
	2113	$(LDFLAGS.$(bld_trg_arch))\
[481]	2114	$(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	2115	$(LDFLAGS.$(bld_trg_cpu))\
[1242]	2116	$(foreach sdk, $($(target)_SDKS) \
	2117	$($(target)_SDKS.$(bld_type)) \
	2118	$($(target)_SDKS.$(bld_trg)) \
	2119	$($(target)_SDKS.$(bld_trg_arch)) \
	2120	$($(target)_SDKS.$(bld_trg).$(bld_trg_arch)),\
	2121	$(SDK_$(sdk)_LDFLAGS)\
	2122	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	2123	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	2124	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	2125	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	2126	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	2127	$($(target)_LDFLAGS)\
[221]	2128	$($(target)_LDFLAGS.$(bld_type))\
	2129	$($(target)_LDFLAGS.$(bld_trg))\
	2130	$($(target)_LDFLAGS.$(bld_trg_arch))\
[481]	2131	$($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[353]	2132	$($(target)_LDFLAGS.$(bld_trg_cpu))
[1256]	2133	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.m %.s %.S %.asm %.rc %.o %.obj %.res,\
[353]	2134	$($(target)_SOURCES)\
	2135	$($(target)_SOURCES.$(bld_trg)) \
	2136	$($(target)_SOURCES.$(bld_trg_arch)) \
[481]	2137	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
[353]	2138	$($(target)_SOURCES.$(bld_trg_cpu)) \
	2139	$($(target)_SOURCES.$(bld_type)))
[1148]	2140	objs = $(filter %.o %.obj %.res, \
[643]	2141	$($(target)_SOURCES) \
	2142	$($(target)_SOURCES.$(bld_trg)) \
	2143	$($(target)_SOURCES.$(bld_trg_arch)) \
	2144	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
	2145	$($(target)_SOURCES.$(bld_trg_cpu)) \
	2146	$($(target)_SOURCES.$(bld_type))) \
	2147	$($(target)_OBJS_)
[353]	2148	libs :=\
[221]	2149	$($(target)_LIBS.$(bld_trg_cpu))\
[481]	2150	$($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2151	$($(target)_LIBS.$(bld_trg_arch))\
	2152	$($(target)_LIBS.$(bld_trg))\
	2153	$($(target)_LIBS.$(bld_type))\
[74]	2154	$($(target)_LIBS)\
[592]	2155	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	2156	$($(target)_SDKS.$(bld_trg_arch)) \
	2157	$($(target)_SDKS.$(bld_trg)) \
	2158	$($(target)_SDKS.$(bld_type)) \
	2159	$($(target)_SDKS),\
[353]	2160	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	2161	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	2162	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	2163	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	2164	$(SDK_$(sdk)_LIBS.$(bld_type))\
	2165	$(SDK_$(sdk)_LIBS))\
[221]	2166	$(LIBS.$(bld_trg_cpu))\
[481]	2167	$(LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2168	$(LIBS.$(bld_trg_arch))\
	2169	$(LIBS.$(bld_trg))\
	2170	$(LIBS.$(bld_type))\
[74]	2171	$(LIBS)\
[592]	2172	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	2173	$(SDKS.$(bld_trg_arch)) \
	2174	$(SDKS.$(bld_trg)) \
	2175	$(SDKS.$(bld_type)) \
	2176	$(SDKS),\
[353]	2177	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	2178	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	2179	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	2180	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	2181	$(SDK_$(sdk)_LIBS.$(bld_type))\
	2182	$(SDK_$(sdk)_LIBS))\
[221]	2183	$(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
[481]	2184	$(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	2185	$(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
	2186	$(TOOL_$(tool)_LIBS.$(bld_trg))\
	2187	$(TOOL_$(tool)_LIBS.$(bld_type))\
[353]	2188	$(TOOL_$(tool)_LIBS)
	2189	libpath :=\
[221]	2190	$($(target)_LIBPATH.$(bld_trg_cpu))\
[481]	2191	$($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2192	$($(target)_LIBPATH.$(bld_trg_arch))\
	2193	$($(target)_LIBPATH.$(bld_trg))\
	2194	$($(target)_LIBPATH.$(bld_type))\
[74]	2195	$($(target)_LIBPATH)\
[592]	2196	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	2197	$($(target)_SDKS.$(bld_trg_arch)) \
	2198	$($(target)_SDKS.$(bld_trg)) \
	2199	$($(target)_SDKS.$(bld_type)) \
	2200	$($(target)_SDKS),\
[353]	2201	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	2202	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	2203	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	2204	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	2205	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	2206	$(SDK_$(sdk)_LIBPATH))\
[221]	2207	$(LIBPATH.$(bld_trg_cpu))\
[481]	2208	$(LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2209	$(LIBPATH.$(bld_trg_arch))\
	2210	$(LIBPATH.$(bld_trg))\
	2211	$(LIBPATH.$(bld_type))\
[74]	2212	$(LIBPATH)\
[592]	2213	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	2214	$(SDKS.$(bld_trg_arch)) \
	2215	$(SDKS.$(bld_trg)) \
	2216	$(SDKS.$(bld_type)) \
	2217	$(SDKS),\
[353]	2218	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	2219	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	2220	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	2221	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	2222	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	2223	$(SDK_$(sdk)_LIBPATH))\
[221]	2224	$(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
[481]	2225	$(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	2226	$(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
	2227	$(TOOL_$(tool)_LIBPATH.$(bld_trg))\
	2228	$(TOOL_$(tool)_LIBPATH.$(bld_type))\
[353]	2229	$(TOOL_$(tool)_LIBPATH)
	2230	dirdep := $(call DIRDEP,$(dir $(out)))
	2231	deps := $($(target)_DEPS)
[827]	2232	orderdeps := $($(target)_ORDERDEPS)
[353]	2233
[725]	2234	# Adjust paths if we got a default path.
	2235	ifneq ($(defpath),)
[979]	2236	libpath := $(abspathex $(libpath),$(defpath))
	2237	objs := $(abspathex $(objs),$(defpath))
	2238	deps := $(abspathex $(deps),$(defpath))
	2239	orderdeps := $(abspathex $(orderdeps),$(defpath))
	2240	othersrc := $(abspathex $(othersrc),$(defpath))
[725]	2241	# libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_PATH)/lib if relative to current dir!
	2242	endif
	2243
[859]	2244	# Custom pre-link actions.
	2245	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2246	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2247	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	2248	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	2249	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
	2250	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
	2251	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
	2252	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
	2253	else ifdef $(target)_PRE_CMDS.$(bld_trg)
	2254	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
	2255	else ifdef $(target)_PRE_CMDS.$(bld_type)
	2256	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
	2257	else ifdef $(target)_PRE_CMDS
	2258	pre_cmds := $($(target)_PRE_CMDS)
	2259	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2260	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2261	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
	2262	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
	2263	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
	2264	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
	2265	else ifdef PRE_CMDS.$(bld_trg_arch)
	2266	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
	2267	else ifdef PRE_CMDS.$(bld_trg)
	2268	pre_cmds := $(PRE_CMDS.$(bld_trg))
	2269	else ifdef PRE_CMDS.$(bld_type)
	2270	pre_cmds := $(PRE_CMDS.$(bld_type))
	2271	else
	2272	pre_cmds := $(PRE_CMDS)
	2273	endif
[72]	2274
[859]	2275	# Custom post-link actions.
	2276	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2277	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2278	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
	2279	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
	2280	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
	2281	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
	2282	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
	2283	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
	2284	else ifdef $(target)_POST_CMDS.$(bld_trg)
	2285	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
	2286	else ifdef $(target)_POST_CMDS.$(bld_type)
	2287	post_cmds := $($(target)_POST_CMDS.$(bld_type))
	2288	else ifdef $(target)_POST_CMDS
	2289	post_cmds := $($(target)_POST_CMDS)
	2290	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
	2291	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
	2292	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
	2293	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
	2294	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
	2295	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
	2296	else ifdef POST_CMDS.$(bld_trg_arch)
	2297	post_cmds := $(POST_CMDS.$(bld_trg_arch))
	2298	else ifdef POST_CMDS.$(bld_trg)
	2299	post_cmds := $(POST_CMDS.$(bld_trg))
	2300	else ifdef POST_CMDS.$(bld_type)
	2301	post_cmds := $(POST_CMDS.$(bld_type))
	2302	else
	2303	post_cmds := $(POST_CMDS)
	2304	endif
	2305
[353]	2306	# installation targets
	2307	ifndef $(target)_NOINST
	2308	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
	2309	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
	2310	ifdef KBUILD_DO_AUTO_INSTALL
	2311	$(typevar) += $(INSTARGET_$(target))
	2312	else
	2313	$(typevar) += $(out)
	2314	endif
	2315	# generate the install rule
	2316	$(eval $(def_link_install_rule))
	2317
	2318	else # NOINST
	2319	INSTARGET_$(target) :=
	2320	$(typevar) += $(out)
	2321	endif # NOINST
	2322
[380]	2323	# dependency file
	2324	dep := $(outbase)$(SUFF_DEP)
[524]	2325	ifndef NO_LINK_CMDS_DEPS
[893]	2326	_DEPFILES_INCLUDED += $(dep)
	2327	$(eval includedep $(dep))
[380]	2328	endif
[353]	2329
[380]	2330	# check that the tool is defined.
	2331	ifndef TOOL_$(tool)_$(tool_do)_CMDS
	2332	$(warning kBuild: tools: \
[481]	2333	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2334	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	2335	3 $($(target)_$(source)TOOL) \
	2336	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	2337	5 $($(target)_TOOL.$(bld_trg)) \
	2338	6 $($(target)_TOOL) \
	2339	7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	2340	8 $($(source)TOOL.$(bld_trg)) \
	2341	9 $($(source)TOOL) \
	2342	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	2343	11 $(TOOL.$(bld_trg)) \
	2344	12 $(TOOL) )
[380]	2345	$(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
	2346	endif
[353]	2347
[380]	2348	# call the tool
	2349	$(target)_CMDS_ := $(TOOL_$(tool)_$(tool_do)_CMDS)
[859]	2350	ifneq ($(pre_cmds),)
	2351	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
	2352	endif
	2353	ifneq ($(post_cmds),)
	2354	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
	2355	endif
[380]	2356	$(target)_OUTPUT_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
[1030]	2357	$(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT_MAYBE)
[380]	2358	$(target)_DEPEND_ := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $(objs)
[827]	2359	$(target)_DEPORD_ := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep) $(orderdeps)
[353]	2360
[412]	2361	# generate the link rule.
[380]	2362	$(eval $(def_link_rule))
	2363
[412]	2364
[380]	2365	# Update globals.
[579]	2366	_OBJS += $($(target)_OBJS_)
	2367	_OUT_FILES += $($(target)_OUTPUT_) $(out)
[905]	2368	_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))
	2369	_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]	2370	_INSTALLS_FILES += $(INSTARGET_$(target))
[353]	2371
	2372	endef
	2373
	2374
	2375	#
	2376	# BLDPROGS
	2377	#
	2378
	2379	## Build program (one).
	2380	# @param $(target) Normalized target (program) name.
	2381	define def_bldprog
	2382
	2383	# set NOINST if not forced installation.
	2384	ifndef $(target)_INST
	2385	$(target)_NOINST := 1
	2386	endif
	2387
[380]	2388	# do the usual stuff.
	2389	$(eval $(value def_link_common))
[353]	2390
	2391	endef
	2392
	2393	# Process build programs.
	2394	EXT := EXE
	2395	EXTPRE := HOST
[380]	2396	tool_do := LINK_PROGRAM
[353]	2397	definst := $(PATH_BIN)
	2398	typevar := _BLDPROGS
[380]	2399	mode := 0755
[353]	2400	bld_trg_base_var := PLATFORM
[481]	2401	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), $(eval $(value def_bldprog)))
[353]	2402
[988]	2403	ifdef KBUILD_PROFILE_SELF
	2404	_KBUILD_TS_NOW := $(nanots )
	2405	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done build program targets)
	2406	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2407	endif
[353]	2408
	2409
	2410	#
	2411	# DLLS
	2412	#
	2413
[189]	2414	# Process dlls
[353]	2415	EXT := DLL
	2416	EXTPRE :=
[380]	2417	tool_do := LINK_DLL
[353]	2418	definst := $(PATH_DLL)
	2419	typevar := _DLLS
[830]	2420	mode := 0644
[353]	2421	bld_trg_base_var := TARGET
[481]	2422	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[74]	2423
[988]	2424	ifdef KBUILD_PROFILE_SELF
	2425	_KBUILD_TS_NOW := $(nanots )
	2426	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done dll targets)
	2427	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2428	endif
[74]	2429
[988]	2430
[72]	2431	#
[830]	2432	# IMPORT LIBRARIES
[72]	2433	#
[219]	2434	# - On OS/2 and windows these are libraries.
[189]	2435	# - On other platforms they are fake DLLs.
[830]	2436	#
	2437	EXTPRE :=
	2438	typevar := _IMPORT_LIBS
	2439	mode := 0644
	2440	bld_trg_base_var := TARGET
[481]	2441	ifeq ($(filter-out nt os2 win win64 win32,$(BUILD_TARGET)),)
[830]	2442	EXT := LIB
	2443	tool_do := LINK_LIBRARY
	2444	definst := $(PATH_LIB)
	2445	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
[189]	2446	else
[830]	2447	EXT := DLL
	2448	tool_do := LINK_DLL
	2449	definst := $(PATH_DLL)
	2450	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[189]	2451	endif
[72]	2452
[988]	2453	ifdef KBUILD_PROFILE_SELF
	2454	_KBUILD_TS_NOW := $(nanots )
	2455	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done import library targets)
	2456	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2457	endif
[189]	2458
[988]	2459
[189]	2460	#
	2461	# PROGRAMS
	2462	#
	2463
[353]	2464	# Process programs
	2465	EXT := EXE
	2466	EXTPRE :=
[380]	2467	tool_do := LINK_PROGRAM
[353]	2468	definst := $(PATH_BIN)
	2469	typevar := _PROGRAMS
[380]	2470	mode := 0755
[353]	2471	bld_trg_base_var := TARGET
[481]	2472	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[130]	2473
[988]	2474	ifdef KBUILD_PROFILE_SELF
	2475	_KBUILD_TS_NOW := $(nanots )
	2476	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done program targets)
	2477	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2478	endif
[130]	2479
[189]	2480
[72]	2481	#
[83]	2482	# SYSMODS
[72]	2483	#
	2484
[130]	2485	# Process sysmods
[353]	2486	EXT := SYS
	2487	EXTPRE :=
[380]	2488	tool_do := LINK_SYSMOD
[353]	2489	definst := $(PATH_SYS)
	2490	typevar := _SYSMODS
[380]	2491	mode := 0644
[353]	2492	bld_trg_base_var := TARGET
[481]	2493	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
[83]	2494
[988]	2495	ifdef KBUILD_PROFILE_SELF
	2496	_KBUILD_TS_NOW := $(nanots )
	2497	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done sysmod targets)
	2498	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2499	endif
[83]	2500
[988]	2501
[72]	2502	#
	2503	# OTHERS
	2504	#
[481]	2505	_OTHERS = $(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
[72]	2506
	2507
[353]	2508	#
	2509	# INSTALLS
	2510	#
[72]	2511
[353]	2512	## generate the install rule
	2513	define def_install_src_rule
	2514	# the install rule
	2515	$(insdst) : $(srcsrc) \| $(call DIRDEP,$(dir $(insdst)))
[776]	2516	$$(call MSG_INST_FILE,$(srcsrc),$(insdst))
[696]	2517	$$(QUIET)$(inscmd)
[353]	2518	endef
	2519
	2520	## install one file
	2521	define def_install_src
	2522
	2523	# deal with '=>' in the source file name.
	2524	srcdst := $(subst =>, ,$(src))
	2525	srcsrc := $(firstword $(srcdst))
[424]	2526	srcdstdir := $(dir $(word 2,$(srcdst)))
[353]	2527	srcdst := $(word $(words $(srcdst)),$(srcdst))
	2528
	2529	# _INSTFUN
	2530	ifdef $(srcsrc)_INSTFUN
[725]	2531	instfun := $(srcsrc)_INSTFUN
[1347]	2532	else ifdef $(target)_INSTFUN
	2533	instfun := $(target)_INSTFUN
[353]	2534	else
[1347]	2535	instfun := _INSTALL_FILE
[353]	2536	endif
	2537
	2538	# _INST
	2539	ifdef $(srcsrc)_INST
[725]	2540	inst := $(patsubst %/,%,$($(srcsrc)_INST))/$(dir $(srcdstdir))
[1347]	2541	else ifdef $(target)_INST
	2542	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(srcdstdir))
[353]	2543	else
[1347]	2544	inst := $(dir $(srcdstdir))
[353]	2545	endif
	2546
	2547	# calc target
[380]	2548	insdst := $(call $(instfun),$(srcdst),$(target),$(inst),$(PATH_INS))
[424]	2549	#$(warning instfun=$(instfun) srcdst=$(srcdst) target=$(target) inst=$(inst) => insdst=$(insdst))
[353]	2550
[414]	2551	# mode, uid and gid
	2552	mode := $(firstword \
[481]	2553	$($(target)_$(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2554	$($(target)_$(srcsrc)_MODE.$(bld_trg)) \
	2555	$($(target)_$(srcsrc)_MODE) \
[481]	2556	$($(target)_$(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2557	$($(target)_$(srcdst)_MODE.$(bld_trg)) \
	2558	$($(target)_$(srcdst)_MODE) \
[481]	2559	$($(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2560	$($(srcsrc)_MODE.$(bld_trg)) \
	2561	$($(srcsrc)_MODE) \
[481]	2562	$($(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2563	$($(srcdst)_MODE.$(bld_trg)) \
	2564	$($(srcdst)_MODE) \
[481]	2565	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
[414]	2566	$($(target)_MODE.$(bld_trg)) \
	2567	$($(target)_MODE))
	2568	uid := $(firstword \
[481]	2569	$($(target)_$(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2570	$($(target)_$(srcsrc)_UID.$(bld_trg)) \
	2571	$($(target)_$(srcsrc)_UID) \
[481]	2572	$($(target)_$(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2573	$($(target)_$(srcdst)_UID.$(bld_trg)) \
	2574	$($(target)_$(srcdst)_UID) \
[481]	2575	$($(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2576	$($(srcsrc)_UID.$(bld_trg)) \
	2577	$($(srcsrc)_UID) \
[481]	2578	$($(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2579	$($(srcdst)_UID.$(bld_trg)) \
	2580	$($(srcdst)_UID) \
[481]	2581	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
[414]	2582	$($(target)_UID.$(bld_trg)) \
	2583	$($(target)_UID))
	2584	gid := $(firstword \
[481]	2585	$($(target)_$(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2586	$($(target)_$(srcsrc)_GID.$(bld_trg)) \
	2587	$($(target)_$(srcsrc)_GID) \
[481]	2588	$($(target)_$(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2589	$($(target)_$(srcdst)_GID.$(bld_trg)) \
	2590	$($(target)_$(srcdst)_GID) \
[481]	2591	$($(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2592	$($(srcsrc)_GID.$(bld_trg)) \
	2593	$($(srcsrc)_GID) \
[481]	2594	$($(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2595	$($(srcdst)_GID.$(bld_trg)) \
	2596	$($(srcdst)_GID) \
[481]	2597	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
[414]	2598	$($(target)_GID.$(bld_trg)) \
	2599	$($(target)_GID))
[830]	2600	flags := \
	2601	$($(target)_IFFLAGS) \
	2602	$($(target)_IFFLAGS.$(bld_trg)) \
	2603	$($(target)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2604	$($(srcdst)_IFFLAGS) \
	2605	$($(srcdst)_IFFLAGS.$(bld_trg)) \
	2606	$($(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2607	$($(srcsrc)_IFFLAGS) \
	2608	$($(srcsrc)_IFFLAGS.$(bld_trg)) \
	2609	$($(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2610	$($(target)_$(srcdst)_IFFLAGS) \
	2611	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg)) \
	2612	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2613	$($(target)_$(srcsrc)_IFFLAGS) \
	2614	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg)) \
	2615	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch))
[414]	2616
[725]	2617
	2618	# Adjust the source if we got a default PATH. (This must be done this late!)
	2619	ifdef $(target)_PATH
[979]	2620	srcsrc := $(abspathex $(srcsrc),$($(target)_PATH))
[725]	2621	endif
	2622
[353]	2623	# create the command
	2624	ifdef $(srcsrc)_INSTALLER
[830]	2625	inscmd := $(call $(srcsrc)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
	2626	else ifdef $(target)_INSTALLER
	2627	inscmd := $(call $(target)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
[353]	2628	else
[830]	2629	inscmd := $$(INSTALL)\
[414]	2630	$(if $(uid),-o $(uid))\
	2631	$(if $(gid),-g $(gid))\
	2632	$(if $(mode),-m $(mode))\
[830]	2633	$(flags)\
[414]	2634	$(srcsrc) $(insdst)
[353]	2635	endif
	2636
	2637	# generate the rule (need double evaluation here)
	2638	$(eval $(def_install_src_rule))
	2639
	2640	INSTARGET_$(target) += $(insdst)
	2641	endef
	2642
	2643
	2644	## generate the symlink rule
	2645	define def_install_symlink_rule
	2646	# the install rule
	2647	$(insdst) : \| $(call DIRDEP,$(dir $(insdst)))
[776]	2648	$$(call MSG_INST_SYM,$(insdst),$(symdst))
[696]	2649	$$(QUIET)$$(RM) -f $$@
	2650	$$(QUIET)$$(LN_SYMLINK) $(symdst) $(insdst)
[353]	2651	endef
	2652
	2653	## create one symlink
	2654	define def_install_symlink
	2655
	2656	# deal with '=>' in the source file name.
[380]	2657	symdst := $(subst =>, ,$(src))
	2658	symlnk := $(firstword $(symdst))
	2659	symdst := $(word $(words $(symdst)),$(symdst))
[353]	2660
	2661	# _INSTFUN
[380]	2662	ifdef $(symlnk)_INSTFUN
[827]	2663	instfun := $(symlnk)_INSTFUN
	2664	else ifdef $(target)_INSTFUN
[830]	2665	instfun := $(target)_INSTFUN
[353]	2666	else
[827]	2667	instfun := _INSTALL_FILE
[353]	2668	endif
	2669
	2670	# _INST
[380]	2671	ifdef $(symlnk)_INST
[725]	2672	inst := $(patsubst %/,%,$($(symlnk)_INST))/$(dir $(symlnk))
[827]	2673	else ifdef $(target)_INST
	2674	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(symlnk))
[353]	2675	else
[827]	2676	inst := $(dir $(symlnk))
[353]	2677	endif
	2678
	2679	# calc target
[380]	2680	insdst := $(call $(instfun),$(symlnk),$(target),$(inst),$(PATH_INS))
	2681	#$(warning symlnk=$(symlnk) symdst=$(symdst) insdst=$(insdst) instfun=$(instfun) inst='$(inst)')
[353]	2682
	2683	# generate the rule (need double evaluation here)
	2684	$(eval $(def_install_symlink_rule))
	2685
	2686	INSTARGET_$(target) += $(insdst)
	2687	endef
	2688
[412]	2689
[380]	2690	## generate the install rule
	2691	define def_install_directory_rule
	2692	# the install rule
	2693	$(insdst):
[776]	2694	$$(call MSG_INST_DIR,$(insdst))
[696]	2695	$$(QUIET)$$(INSTALL) -d \
[380]	2696	$(if $(uid),-o $(uid))\
	2697	$(if $(gid),-g $(gid))\
	2698	$(if $(mode),-m $(mode))\
[830]	2699	$(flags)\
[380]	2700	$(insdst)
[412]	2701
	2702	.NOTPARALLEL: $(insdst)
[380]	2703	endef
	2704
[412]	2705
[380]	2706	## create one directory
	2707	define def_install_directory
	2708
	2709	# _INST
	2710	ifdef $(directory)_INST
[725]	2711	inst := $(PATH_INS)/$(patsubst %/,%,$($(directory)_INST))
[827]	2712	else ifdef $(target)_INST
	2713	inst := $(PATH_INS)/$(patsubst %/,%,$($(target)_INST))
[380]	2714	else
[827]	2715	inst := $(PATH_INS)
[380]	2716	endif
	2717
	2718	mode := $(firstword \
[481]	2719	$($(target)_$(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	2720	$($(target)_$(directory)_MODE.$(bld_trg)) \
	2721	$($(target)_$(directory)_MODE) \
[481]	2722	$($(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	2723	$($(directory)_MODE.$(bld_trg)) \
	2724	$($(directory)_MODE) \
[481]	2725	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
[380]	2726	$($(target)_MODE.$(bld_trg)) \
	2727	$($(target)_MODE))
	2728	uid := $(firstword \
[481]	2729	$($(target)_$(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	2730	$($(target)_$(directory)_UID.$(bld_trg)) \
	2731	$($(target)_$(directory)_UID) \
[481]	2732	$($(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	2733	$($(directory)_UID.$(bld_trg)) \
	2734	$($(directory)_UID) \
[481]	2735	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
[380]	2736	$($(target)_UID.$(bld_trg)) \
	2737	$($(target)_UID))
	2738	gid := $(firstword \
[481]	2739	$($(target)_$(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	2740	$($(target)_$(directory)_GID.$(bld_trg)) \
	2741	$($(target)_$(directory)_GID) \
[481]	2742	$($(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	2743	$($(directory)_GID.$(bld_trg)) \
	2744	$($(directory)_GID) \
[481]	2745	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
[380]	2746	$($(target)_GID.$(bld_trg)) \
	2747	$($(target)_GID))
[830]	2748	flags := \
	2749	$($(target)_IDFLAGS)\
	2750	$($(target)_IDFLAGS.$(bld_trg)) \
	2751	$($(target)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2752	$($(directory)_IDFLAGS) \
	2753	$($(directory)_IDFLAGS.$(bld_trg)) \
	2754	$($(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
	2755	$($(target)_$(directory)_IDFLAGS) \
	2756	$($(target)_$(directory)_IDFLAGS.$(bld_trg)) \
	2757	$($(target)_$(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch))
[380]	2758
	2759	insdst := $(inst)/$(directory)/
	2760	#$(warning directory=$(directory) inst=$(inst) insdst=$(insdst) mode=$(mode) gid=$(gid) uid=$(uid))
	2761
	2762	# generate the rule (need double evaluation here)
	2763	$(eval $(def_install_directory_rule))
	2764
	2765	INSTARGET_DIRS_$(target) += $(insdst)
	2766	endef
	2767
	2768
[353]	2769	## process one install target.
	2770	define def_install
[744]	2771	# the basics.
[353]	2772	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
	2773	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
	2774	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
	2775	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
	2776
[827]	2777	INSTARGET_$(target) := $($(target)_GOALS)
[380]	2778	INSTARGET_DIRS_$(target) :=
	2779
[481]	2780	$(foreach directory,$($(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]	2781	$(eval $(value def_install_directory)))
	2782
[481]	2783	$(foreach src,$($(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]	2784	$(eval $(value def_install_src)))
	2785
[481]	2786	$(foreach src,$($(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]	2787	$(eval $(value def_install_symlink)))
	2788
[827]	2789	# the collection target
	2790	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
[838]	2791	$(TARGET_$(target)): $(INSTARGET_$(target)) \| $(INSTARGET_DIRS_$(target)) $(call DIRDEP,$(PATH_TARGET))
[827]	2792	@$(QUIET2)$(APPEND) $@
	2793
	2794	$(target): $(TARGET_$(target))
	2795
	2796	_INSTALLS += $(TARGET_$(target))
	2797	_INSTALLS_FILES += $(INSTARGET_$(target))
[380]	2798	_INSTALLS_DIRS += $(INSTARGET_DIRS_$(target))
[905]	2799	_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))
	2800	_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]	2801	endef
	2802
	2803	## process all install targets
[481]	2804	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
[353]	2805	$(eval $(value def_install)))
	2806
[988]	2807	ifdef KBUILD_PROFILE_SELF
	2808	_KBUILD_TS_NOW := $(nanots )
	2809	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done install targets)
	2810	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2811	endif
[353]	2812
[988]	2813
[72]	2814	#
[417]	2815	# PACKING
	2816	#
[481]	2817	_PACKING += $(PACKING) $(PACKING.$(BUILD_TARGET)) $(PACKING.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
[417]	2818
	2819
	2820	#
[72]	2821	# DOCS
	2822	#
	2823
	2824
	2825	#
[353]	2826	# DIRECTORIES
	2827	#
[827]	2828	_DIR_ALL := $(sort $(addsuffix /,$(patsubst %/,%,$(_DIRS))) $(dir $(_OUT_FILES) $(_OBJS) $(_INSTALLS_FILES)))
[380]	2829	$(foreach directory,$(_INSTALLS_DIRS), $(eval _DIR_ALL := $(filter-out $(directory),$(_DIR_ALL))))
[353]	2830
[380]	2831
[353]	2832	define def_mkdir_rule
	2833	$(directory):
[776]	2834	$$(call MSG_MKDIR,$$@)
[696]	2835	$$(QUIET)$$(MKDIR) -p $$@
[72]	2836	endef
	2837
[353]	2838	$(foreach directory,$(_DIR_ALL),$(eval $(def_mkdir_rule)))
[72]	2839
[988]	2840	ifdef KBUILD_PROFILE_SELF
	2841	_KBUILD_TS_NOW := $(nanots )
	2842	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done directories)
	2843	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2844	endif
[183]	2845
[988]	2846
[72]	2847	#
[353]	2848	# NOTHING
[72]	2849	#
[353]	2850	do-nothing:
[988]	2851	ifdef KBUILD_PROFILE_SELF
	2852	@$(ECHO) 'prof: $(int-sub $(nanots ), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(nanots ), $(_KBUILD_TS_PREV)) - executing $@'
	2853	endif
[776]	2854	$(call MSG_NOTHING)
[72]	2855
[183]	2856
[75]	2857	#
[353]	2858	# CLEAN UP
[75]	2859	#
[353]	2860	do-clean:
[776]	2861	$(call MSG_CLEAN)
[701]	2862	$(QUIET)$(RM) -f $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)
[966]	2863	$(QUIET)$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $(rsort $(dir $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)))
[72]	2864
[98]	2865
[897]	2866
[353]	2867	#
	2868	# PASSES (including directory and makefile walking)
	2869	#
[221]	2870
[75]	2871	## Subdir
	2872	# @param $(pass) Lowercase pass name.
	2873	# @param $(PASS) Uppercase pass name.
	2874	# @param $(subdir) Subdirectory
	2875	# @param $(tag) tag to attach to the rule name.
	2876	define def_pass_subdir
[219]	2877	pass_$(pass)$(tag):: $(dep)
[696]	2878	+ $$(QUIET)$$(MAKE) -C $(subdir) -f $$(notdir $$(firstword $$(wildcard $$(addprefix $(subdir)/,$$(DEFAULT_MAKEFILE))))) pass_$(pass)
[75]	2879	endef
[72]	2880
[75]	2881	## Submakefile
	2882	# @param $(pass) Lowercase pass name.
	2883	# @param $(PASS) Uppercase pass name.
	2884	# @param $(makefile) Makefile.
	2885	# @param $(tag) tag to attach to the rule name.
	2886	define def_pass_makefile
[219]	2887	pass_$(pass)$(tag):: $(dep)
[696]	2888	+ $$(QUIET)$$(MAKE) -C $(patsubst %/,%,$(dir $(makefile))) -f $(notdir $(makefile)) pass_$(pass)
[75]	2889	endef
[73]	2890
[75]	2891	## Execute a pass.
	2892	# @param $(pass) Lowercase pass name.
	2893	# @param $(PASS) Uppercase pass name.
[353]	2894	define def_pass_old
[481]	2895	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	2896	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	2897	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	2898	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
[75]	2899
	2900	$(eval tag:=_before)
[219]	2901	$(eval dep:=)
[481]	2902	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	2903	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
[75]	2904
	2905	$(eval tag:=_after)
[219]	2906	$(eval dep:=pass_$(pass)_doit)
[481]	2907	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	2908	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
[75]	2909
	2910	.NOTPARALLEL: pass_$(pass)_before pass_$(pass)_after
	2911	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_doit pass_$(pass)_after
[353]	2912	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
[272]	2913	pass_$(pass)_this: pass_$(pass)_before
[696]	2914	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
[220]	2915	pass_$(pass)_after:: pass_$(pass)_this
[219]	2916	pass_$(pass): pass_$(pass)_after
[75]	2917
[183]	2918	endef
	2919
[353]	2920	define def_pass
[481]	2921	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET.$(BUILD_TARGET_ARCH))) )
	2922	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	2923	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
	2924	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
[183]	2925
[353]	2926	$(eval tag:=_before)
	2927	$(eval dep:=)
[481]	2928	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	2929	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
[75]	2930
[353]	2931	$(eval tag:=_after)
	2932	$(eval dep:=pass_$(pass)_doit)
[481]	2933	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
	2934	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
[75]	2935
[380]	2936	ifdef KBUILD_SAFE_PARALLEL
[353]	2937	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this
	2938	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this pass_$(pass)_doit
	2939	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
	2940	pass_$(pass)_this: pass_$(pass)_before
[696]	2941	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
[353]	2942	pass_$(pass)_after:: pass_$(pass)_this
	2943	pass_$(pass): pass_$(pass)_after
	2944	else
[388]	2945	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
[353]	2946	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
	2947	pass_$(pass)_doit: pass_$(pass)_before \
	2948	$(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
	2949	pass_$(pass): \
	2950	pass_$(pass)_before \
	2951	pass_$(pass)_doit \
[388]	2952	pass_$(pass)_after
[353]	2953	endif
[189]	2954
[353]	2955	#$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
	2956	endef
[75]	2957
[353]	2958	# Generate the defined passes.
	2959	$(foreach PASS, $(PASSES), \
	2960	$(eval pass := $(PASS_$(PASS)_pass)) \
	2961	$(eval $(def_pass)))
[75]	2962
[219]	2963	## Pass order
	2964	# @param $(pass) Current pass name.
	2965	# @param $(prev_pass) The previous pass name.
	2966	define def_pass_order
[380]	2967	ifdef KBUILD_SAFE_PARALLEL
[353]	2968	.NOTPARALLEL: pass_$(pass)_order
	2969	.PHONY: pass_$(pass)_order
[219]	2970	pass_$(pass)_order: $(pass_prev)
[776]	2971	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
[696]	2972	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)
[353]	2973	else
	2974	.NOTPARALLEL: pass_$(pass)_order pass_$(pass)_banner
[388]	2975	.PHONY: pass_$(pass)_order pass_$(pass)_banner
[353]	2976	pass_$(pass)_banner:
[776]	2977	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
[353]	2978	pass_$(pass)_order: \
	2979	$(pass_prev) \
	2980	pass_$(pass)_banner \
	2981	pass_$(pass)
	2982	endif
[219]	2983	$(eval pass_prev := pass_$(pass)_order)
	2984	endef
[183]	2985
[219]	2986	## PASS: order
	2987	# Use dependencies to ensure correct pass order.
	2988	pass_prev :=
[353]	2989	$(foreach PASS,$(DEFAULT_PASSES),\
	2990	$(eval pass := $(PASS_$(PASS)_pass)) \
	2991	$(eval $(def_pass_order)))
[219]	2992
[988]	2993	ifdef KBUILD_PROFILE_SELF
	2994	_KBUILD_TS_NOW := $(nanots )
	2995	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done passes)
	2996	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	2997	endif
[272]	2998
[897]	2999
[75]	3000	#
	3001	# THE MAIN RULES
	3002	#
[219]	3003	all_recursive: $(pass_prev)
[75]	3004
[130]	3005	rebuild: clean
[219]	3006	+ $(MAKE) -f $(firstword $(MAKEFILE_LIST)) all_recursive
[78]	3007
[412]	3008	# @todo make this a non-default pass!
[353]	3009	uninstall:
[827]	3010	$(RM) -f $(_INSTALLS_FILES)
[412]	3011
[380]	3012	install: pass_installs
[78]	3013
[75]	3014	# misc shortcuts.
[380]	3015	targets: bldprogs libraries dlls programs sysmods others installs
[75]	3016	objects: $(_OBJS)
[222]	3017	bldprogs: $(_BLDPROGS)
[189]	3018	libraries: $(_LIBS) $(_IMPORT_LIBS) $(_OTHER_LIBRARIES)
[205]	3019	dlls: $(_DLLS)
[219]	3020	programs: $(_PROGRAMS)
[205]	3021	sysmods: $(_SYSMODS)
[353]	3022	others: $(_OTHERS)
[854]	3023	installs: $(_INSTALLS) $(_INSTALLS_DIRS) $(_INSTALLS_FILES)
[75]	3024
	3025
[897]	3026
[353]	3027	#
	3028	# kBuild debugging stuff.
	3029	#
	3030	show_targets:
[984]	3031	@$(foreach target, $(_ALL_TARGETS),\
[353]	3032	@$(ECHO) "target: $(target)" $(NLTAB)\
	3033	@$(ECHO) " PATH_$(target)=$(PATH_$(target))" $(NLTAB)\
	3034	@$(ECHO) " TARGET_$(target)=$(TARGET_$(target))" $(NLTAB)\
	3035	@$(ECHO) " INSTARGET_$(target)=$(INSTARGET_$(target))" $(NLTAB)\
[660]	3036	$(foreach prop,$(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) OBJS_ CLEAN, \
[353]	3037	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
	3038	$(if $($(target)_$(prop).$(_tmp)),\
	3039	@$(ECHO) " $(target)_$(prop).$(_tmp)=$($(target)_$(prop).$(_tmp))" $(NLTAB)) \
	3040	$(if $($(target)_$(prop)), $(NLTAB)@$(ECHO) " $(target)_$(prop)=$($(target)_$(prop))" $(NLTAB)) \
	3041	)\
	3042	$(foreach prop,$(PROPS_DEFERRED), \
	3043	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
	3044	$(if $(value $(target)_$(prop).$(_tmp)),\
	3045	@$(ECHO) ' $(target)_$(prop).$(_tmp)=$(value $(TARGET)_$(prop).$(_tmp))' $(NLTAB)) \
	3046	$(if $(value $(target)_$(prop)), $(NLTAB)@$(ECHO) ' $(target)_$(prop)=$(value $(target)_$(prop))' $(NLTAB)) \
	3047	))
	3048
	3049
	3050
	3051	#
	3052	# Include dependency files.
	3053	#
[893]	3054	ifneq ($(_DEPFILES),)
	3055	includedep $(_DEPFILES)
	3056	endif
[353]	3057
	3058
[988]	3059	ifdef KBUILD_PROFILE_SELF
	3060	_KBUILD_TS_FOOTER_END := $(nanots )
	3061	$(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)
	3062	$(info prof: footer.kmk: $(int-sub $(_KBUILD_TS_FOOTER_END), $(_KBUILD_TS_FOOTER_START)))
	3063	_KBUILD_TS_PREV := $(_KBUILD_TS_FOOTER_END)
	3064	endif
	3065
[72]	3066	# end-of-file-content
[106]	3067	__footer_kmk__ := target
[72]	3068	endif # __footer_kmk__
[438]	3069

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

Download in other formats:

Original Format