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footer.kmk@ 1408

Last change on this file since 1408 was 1407, checked in by bird, 18 years ago
EXPAND_BY = overriding (the default) \| appending \| prepending; mostly untested, but doesn't seem to break anything.
Property svn:eol-style set to `native` Property svn:keywords set to `Id`
File size: 105.3 KB

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1	# $Id: footer.kmk 1407 2008-03-17 20:24:04Z bird $
2	## @file
3	#
4	# kBuild - File included at top of makefile.
5	#
6	# Copyright (c) 2004-2007 knut st. osmundsen <bird-kBuild-spam@anduin.net>
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
13	# the Free Software Foundation; either version source of the License, or
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
23	# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24	#
25	#
26
27	ifndef __footer_kmk__
28	# start-of-file-content
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
34
35	#
36	# Variables.
37	# (Some of these need initialization before including definitions using them.)
38	#
39
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
52	# all targets.
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)
64
65	# all $(BUILD_TARGET) targets.
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)
76
77	# all $(BUILD_PLATFORM) targets.
78	_ALL_BUILD_PLATFORM_TARGETS = \
79	$(_ALL_BLDPROGS)
80
81	# all targets making use of srcname.
82	_ALL_SRCNAME_TARGETS = \
83	$(_ALL_FETCHES) \
84	$(_ALL_PATCHES)
85
86	# dependency files.
87	_DEPFILES :=
88
89	# included dependency files.
90	_DEPFILES_INCLUDED :=
91
92
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
98	# Files which only requires cleaning up.
99	_CLEAN_FILES :=
100
101	# all of a type
102	_OBJS :=
103	_FETCHES :=
104	_DOWNLOADS:=
105	_UNPACKS :=
106	_PATCHES :=
107	_UNFETCHES:=
108	_BLDPROGS :=
109	_LIBS :=
110	_DLLS :=
111	_PROGRAMS :=
112	_SYSMODS :=
113	_INSTALLS :=
114	_INSTALLS_FILES :=
115	_INSTALLS_DIRS :=
116	_OTHERS :=
117	_PACKING :=
118	_DIRS := $(PATH_TARGET)/ $(PATH_TARGET) $(BLDDIRS)
119	_IMPORT_LIBS :=
120
121	# misc
122	pass_prev :=
123
124
125
126	#
127	# Footer macros
128	#
129
130	## Figure out the tool for a target.
131	# @param $1 normalized target.
132	# @param $2 tooltype.
133	# @param bld_trg build target.
134	# @param bld_trg_arch build target architecture.
135	_TARGET_TOOL = $(strip $(firstword \
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) \
145	$(TOOL.$(bld_trg).$(bld_trg_arch)) \
146	$(TOOL.$(bld_trg)) \
147	$(TOOL) \
148	))
149
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
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)_$(prop))
166	#$ (warning def_inherit_one: $(trg)_$(prop) = $($(src)_$(prop)) )
167	endif
168	endif
169	endef # def_inherit_one
170
171
172	# EXPAND_BY = overriding
173
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.
178	define def_inherit_one_overriding_now_l
179	ifdef $(src)_$(prop)
180	ifndef $(trg)_$(prop)
181	$(trg)_$(prop) := $($(src)_$(prop))
182	#$ (warning def_inherit_one_overriding_now_l: $(trg)_$(prop) = $($(src)_$(prop)) )
183	endif
184	endif
185	endef # def_inherit_one_overriding_now_l
186
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
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
202	define def_inherit_one_overriding_deferred
203	ifdef $(src)_$(prop)
204	ifndef $(trg)_$(prop)
205	$(trg)_$(prop) = $$($(src)_$(prop))
206	#$ (warning def_inherit_one_overriding_deferred: $(trg)_$(prop) = $($(src)_$(prop)) )
207	endif
208	endif
209	endef # def_inherit_one_overriding_deferred
210
211	## @copydoc def_inherit_one_overriding_deferred
212	define def_inherit_one_overriding_deferred_l
213	ifdef $(src)_$(prop)
214	ifndef $(trg)_$(prop)
215	$(trg)_$(prop) = $$($(src)_$(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
343	## Generic inheritance for use with targets templates and tools.
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.
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)
358
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
369
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.
379	#$ (warning def_inherit: trg=$(trg) src=$(src))
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.
388	$(trg)_EXTENDS_STATUS_ := 42
389	else
390	# Check for inheritance loops.
391	ifneq ($($(trg)_EXTENDS_STATUS_),42)
392	$(error kBuild: Target inheritance loop! target=$(trg) $(trg)_EXTENDS_STATUS_=$($(trg)_EXTENDS_STATUS_))
393	endif
394	endif
395	endif
396	endef # def_inherit
397
398
399	##
400	# Function for $(call)'ing.
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.
409	define fn_inherit
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)
417	$(foreach trg, $(1),$(eval $(value def_inherit)))
418	endef
419
420
421
422	#
423	# Determin all the templates that is being used and make
424	# sure they are present.
425	#
426	_TEMPLATES := $(TEMPLATE)
427	define def_templates
428	ifdef $(target)_TEMPLATE
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)
433	endif
434	endef # def_templates
435	$(foreach target, $(_ALL_TARGETS), $(eval $(def_templates)))
436	_TEMPLATES := $(sort $(_TEMPLATES))
437
438	define def_templates_include
439	ifndef TEMPLATE_$(template)
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
446	endif
447	endef # def_templates_include
448	$(foreach template, $(_TEMPLATES), $(eval $(def_templates_include)))
449
450	#$ (warning dbg _TEMPLATES := $(_TEMPLATES))
451
452
453	#
454	# Determin the BLD_TRG_* keywords required for correct inherting.
455	#
456	# This means walking all the template and target lists in order to
457	# pick up all BLD_TRG_* attributes.
458	#
459	_BLD_TYPES := $(BUILD_TYPE)
460	_BLD_TARGETS := $(BUILD_TARGET) $(BUILD_PLATFORMS)
461	_BLD_ARCHES := $(BUILD_TARGET_ARCH) $(BUILD_PLATFORM_ARCH)
462	_BLD_CPUS := $(BUILD_TARGET_CPU) $(BUILD_PLATFORM_CPU)
463
464	define def_collect_bld_xyz
465	ifdef ($(src)_BLD_TYPE)
466	_BLD_TYPES += $($(src)_BLD_TYPE)
467	endif
468	ifdef ($(src)_BLD_TRG)
469	_BLD_TARGETS += $($(src)_BLD_TRG)
470	endif
471	ifdef ($(src)_BLD_TRG_ARCH)
472	_BLD_ARCHES += $($(src)_BLD_TRG_ARCH)
473	endif
474	ifdef ($(src)_BLD_TRG_CPU)
475	_BLD_CPUS += $($(src)_BLD_TRG_CPU)
476	endif
477	endef # def_collect_bld_xyz
478	$(foreach src, $(addprefix TEMPLATE_, $(_TEMPLATES)) $(_ALL_TARGETS)\
479	,$(eval $(def_collect_bld_xyz)))
480
481	# drop duplicate values
482	_BLD_TYPES := $(sort $(_BLD_TYPES))
483	_BLD_TARGETS := $(sort $(_BLD_TARGETS))
484	_BLD_ARCHES := $(sort $(_BLD_ARCHES))
485	_BLD_CPUS := $(sort $(_BLD_CPUS))
486
487	# Construct all the possible keywords.
488	_KEYWORDS := $(_BLD_TYPES) $(_BLD_TARGETS) $(_BLD_ARCHES) $(_BLD_CPUS) \
489	$(foreach bld_trg,$(_BLD_TARGETS),$(addprefix $(bld_trg).,$(_BLD_ARCHES)))
490	# $ (warning dbg _KEYWORDS := $(_KEYWORDS))
491
492	ifdef KBUILD_PROFILE_SELF
493	_KBUILD_TS_NOW := $(nanots )
494	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done keywords)
495	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
496	endif
497
498
499	#
500	# Target inheritance.
501	#
502	# This has to be done on a per target list basis as to avoid adding
503	# incorrect properties that will wast memory, time, and may confuse
504	# later strictness checks. This also has to be done before templates
505	# are applied to the targets. Since we're doing that part rather
506	# early on, the target inheritance feature is a bit restricted at
507	# the moment. However, this will be addressed in a little(?) while.
508	#
509
510	src_prefix :=
511	properties_deferred_l :=
512	properties_deferred_r :=
513
514	## combines the specified properties $(1) with the $(_KEYWORDS).
515	_COMB_KEY_PROP = $(1) $(foreach keyword,$(_KEYWORDS), $(addsuffix .$(keyword), $(1)))
516
517	# Fetches.
518	properties := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_SINGLE))
519	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_ACCUMULATE_L))
520	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_ACCUMULATE_R))
521	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_DEFERRED))
522	$(foreach trg, $(_ALL_FETCHES),$(eval $(value def_inherit)))
523
524	## Patches. - not implemented yet.
525	#properties := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_SINGLE))
526	#properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_ACCUMULATE_L))
527	#properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_ACCUMULATE_R))
528	#properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_DEFERRED))
529	#$(foreach trg, $(_ALL_PATCHES),$(eval $(value def_inherit)))
530
531	# Programs and build programs.
532	properties := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_SINGLE))
533	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_ACCUMULATE_L))
534	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_ACCUMULATE_R))
535	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_DEFERRED))
536	$(foreach trg, $(_ALL_BLDPROGS) $(_ALL_PROGRAMS),$(eval $(value def_inherit)))
537
538	# Libraries and import libraries.
539	properties := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_SINGLE))
540	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_ACCUMULATE_L))
541	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_ACCUMULATE_R))
542	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_DEFERRED))
543	if1of ($(BUILD_TARGET), nt os2 win)
544	$(foreach trg, $(_ALL_LIBRARIES) $(_ALL_IMPORT_LIBS),$(eval $(value def_inherit)))
545	else
546	$(foreach trg, $(_ALL_LIBRARIES),$(eval $(value def_inherit)))
547	endif
548
549	# DLLs.
550	properties := $(call _COMB_KEY_PROP,$(PROPS_DLLS_SINGLE))
551	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_DLLS_ACCUMULATE_L))
552	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_DLLS_ACCUMULATE_R))
553	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_DLLS_DEFERRED))
554	if1of ($(BUILD_TARGET), nt os2 win)
555	$(foreach trg, $(_ALL_DLLS),$(eval $(value def_inherit)))
556	else
557	$(foreach trg, $(_ALL_DLLS) $(_ALL_IMPORT_LIBS),$(eval $(value def_inherit)))
558	endif
559
560	# System modules.
561	properties := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_SINGLE))
562	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_ACCUMULATE_L))
563	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_ACCUMULATE_R))
564	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_SYSMODS_DEFERRED))
565	$(foreach trg, $(_ALL_SYSMODS),$(eval $(value def_inherit)))
566
567	# Installs.
568	properties := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_SINGLE))
569	properties_now_l := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_ACCUMULATE_L))
570	properties_now_r := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_ACCUMULATE_R))
571	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_DEFERRED))
572	$(foreach trg, $(_ALL_INSTALLS),$(eval $(value def_inherit)))
573
574	ifdef KBUILD_PROFILE_SELF
575	_KBUILD_TS_NOW := $(nanots )
576	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done target inheritance)
577	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
578	endif
579
580
581	#
582	# Template Inheritance.
583	#
584	# This is much the same as with target inheritance, except we cannot
585	# restrict the properties involved since we haven't got a clue which
586	# target platforms/archs are using them. But, we can drop the instance
587	# expansion we're doing for targets since there won't be any more
588	# changes to either the source nor the target templates beyond this
589	# exercise.
590	#
591
592	src_prefix := TEMPLATE_
593	properties :=
594	properties_now_l :=
595	properties_now_r :=
596	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_SINGLE) $(PROPS_DEFERRED))
597	properties_deferred_l := $(call _COMB_KEY_PROP,$(PROPS_ACCUMULATE_L))
598	properties_deferred_r := $(call _COMB_KEY_PROP,$(PROPS_ACCUMULATE_R))
599	$(foreach trg, $(addprefix TEMPLATE_,$(_TEMPLATES)),$(eval $(value def_inherit)))
600
601	ifdef KBUILD_PROFILE_SELF
602	_KBUILD_TS_NOW := $(nanots )
603	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done template inheritance)
604	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
605	endif
606
607
608	# done inheriting.
609	src_prefix :=
610	properties :=
611	properties_now_l :=
612	properties_now_r :=
613	properties_deferred :=
614	properties_deferred_l :=
615	properties_deferred_r :=
616
617
618	#
619	# Template/Target Expansion.
620	#
621	# Extend all targets with the values from the template. Doing this up front
622	# allows more generic code and less mess down in the pass 2 target handling.
623	# However it does eat a good deal of memory.
624	#
625
626	## Inherit one template property in a non-accumulative manner.
627	# @param $(prop) Property name
628	# @param $(target) Target name
629	# @todo fix the precedence order for some properties.
630	define def_inherit_template_one
631	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
632	ifndef $(target)_$(prop)
633	$(target)_$(prop) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
634	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
635	endif
636	endif
637	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
638	ifndef $(target)_$(prop).$(bld_trg)
639	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
640	$(target)_$(prop).$(bld_trg) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
641	endif
642	endif
643	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
644	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
645	#$ (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))
646	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
647	endif
648	endif
649	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
650	ifndef $(target)_$(prop).$(bld_trg_arch)
651	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
652	$(target)_$(prop).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
653	endif
654	endif
655	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
656	ifndef $(target)_$(prop).$(bld_trg_cpu)
657	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
658	$(target)_$(prop).$(bld_trg_cpu) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
659	endif
660	endif
661	endef
662
663	## Inherit one template property in a non-accumulative manner, deferred expansion.
664	# @param 1: $(prop) Property name
665	# @param 2: $(target) Target name
666	# @todo fix the precedence order for some properties.
667	# @remark this define relies on double evaluation
668	define def_inherit_template_one_deferred
669	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
670	ifndef $(target)_$(prop)
671	$(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
672	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
673	endif
674	endif
675	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
676	ifndef $(target)_$(prop).$(bld_trg)
677	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
678	$(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
679	endif
680	endif
681	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
682	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
683	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
684	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
685	endif
686	endif
687	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
688	ifndef $(target)_$(prop).$(bld_trg_arch)
689	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
690	$(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
691	endif
692	endif
693	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
694	ifndef $(target)_$(prop).$(bld_trg_cpu)
695	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
696	$(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
697	endif
698	endif
699	endef
700
701	## Inherit one acculumlative template property where the 'most significant' items are at the left end.
702	# @param $(prop) Property name
703	# @param $(target) Target name
704	define def_inherit_template_one_accumulate_l
705	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
706	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
707	$(target)_$(prop) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
708	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
709	endif
710	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
711	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
712	$(target)_$(prop).$(BUILD_TYPE) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
713	endif
714	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
715	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
716	$(target)_$(prop).$(bld_trg) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
717	endif
718	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
719	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
720	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
721	endif
722	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
723	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
724	$(target)_$(prop).$(bld_trg_cpu) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
725	endif
726	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
727	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
728	$(target)_$(prop).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
729	endif
730	endef
731
732	## Inherit one acculumlative template property where the 'most significant' items are at the right end.
733	# @param $(prop) Property name
734	# @param $(target) Target name
735	define def_inherit_template_one_accumulate_r
736	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
737	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
738	$(target)_$(prop) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
739	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
740	endif
741	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
742	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
743	$(target)_$(prop).$(BUILD_TYPE) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
744	endif
745	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
746	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
747	$(target)_$(prop).$(bld_trg) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
748	endif
749	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
750	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
751	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
752	endif
753	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
754	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
755	$(target)_$(prop).$(bld_trg_cpu) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
756	endif
757	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
758	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
759	$(target)_$(prop).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
760	endif
761	endef
762
763
764	## Inherit template properties for on target.
765	# @param $(target) Target name.
766	define def_inherit_template
767	# sanity check.
768	ifdef _$(target)_ALREADY_PROCESSED
769	$(error kBuild: The target $(target) appears more than once in the target lists! Please correct the makefile(s))
770	endif
771	_$(target)_ALREADY_PROCESSED := 1
772
773	# Inherit any default template.
774	ifdef TEMPLATE
775	ifeq ($($(target)_TEMPLATE),)
776	$(eval $(target)_TEMPLATE:=$(TEMPLATE))
777	endif
778	endif
779	# Expand the template if specified.
780	ifneq ($($(target)_TEMPLATE),)
781	$(foreach prop,$(PROPS_SINGLE),$(eval $(value def_inherit_template_one)))
782	$(foreach prop,$(PROPS_DEFERRED),$(eval $(def_inherit_template_one_deferred))) # exploits the 2 evaluation, so no value!
783	$(foreach prop,$(PROPS_ACCUMULATE_L),$(eval $(def_inherit_template_one_accumulate_l))) # += works fine without value
784	$(foreach prop,$(PROPS_ACCUMULATE_R),$(eval $(def_inherit_template_one_accumulate_r))) # use <= (kmk addition)
785	endif
786	endef
787
788	# Inherit template properties
789	bld_trg := $(BUILD_TARGET)
790	bld_trg_arch := $(BUILD_TARGET_ARCH)
791	bld_trg_cpu := $(BUILD_TARGET_CPU)
792	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS),$(eval $(value def_inherit_template)))
793
794	bld_trg := $(BUILD_PLATFORM)
795	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
796	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
797	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS),$(eval $(value def_inherit_template)))
798
799	ifdef KBUILD_PROFILE_SELF
800	_KBUILD_TS_NOW := $(nanots )
801	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done common inheritance)
802	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
803	endif
804
805
806	#
807	# Include tools & sdks
808	#
809	# The first part of this exercise is to figure out which TOOLS and SDKS
810	# that should be included.
811	#
812	_TOOLS := $(TOOL.$(BUILD_TARGET)) $(TOOL.$(BUILD_TARGET_ARCH)) $(TOOL.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
813	$(TOOL.$(BUILD_PLATFORM)) $(TOOL.$(BUILD_PLATFORM_ARCH)) $(TOOL.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
814	$(TOOL)
815	_SDKS := $(SDKS.$(BUILD_TARGET)) $(SDKS.$(BUILD_TARGET_ARCH)) $(SDKS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
816	$(SDKS.$(BUILD_PLATFORM)) $(SDKS.$(BUILD_PLATFORM_ARCH)) $(SDKS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
817	$(SDKS.$(BUILD_TYPE)) \
818	$(SDKS)
819	define def_tools_sdks_target_source
820	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
821	$($(source)_$(prop).$(_bld_trg)) \
822	$($(target)_$(source)_$(prop).$(_bld_trg)) \
823	$($(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
824	$($(target)_$(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
825	$($(source)_$(prop).$(_bld_trg_arch)) \
826	$($(target)_$(source)_$(prop).$(_bld_trg_arch)) \
827	$($(source)_$(prop)) \
828	$($(target)_$(source)_$(prop))))
829	$(eval _SDKS += \
830	$($(source)_SDKS.$(_bld_trg)) \
831	$($(target)_$(source)_SDKS.$(_bld_trg)) \
832	$($(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
833	$($(target)_$(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
834	$($(source)_SDKS.$(_bld_trg_arch)) \
835	$($(target)_$(source)_SDKS.$(_bld_trg_arch)) \
836	$($(source)_SDKS.$(BUILD_TYPE)) \
837	$($(target)_$(source)_SDKS.$(BUILD_TYPE)) \
838	$($(source)_SDKS) \
839	$($(target)_$(source)_SDKS))
840	endef # def_tools_sdks_target_source
841
842	define def_tools_sdks_target
843	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
844	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
845	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
846	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
847
848	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
849	$($(target)_$(prop).$(_bld_trg)) \
850	$($(target)_$(prop).$(_bld_trg_arch)) \
851	$($(target)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
852	$($(target)_$(prop))))
853	$(eval _SDKS += \
854	$($(target)_SDKS.$(_bld_trg)) \
855	$($(target)_SDKS.$(_bld_trg_arch)) \
856	$($(target)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
857	$($(target)_SDKS))
858	$(foreach source, \
859	$($(target)_SOURCES.$(_bld_trg)) \
860	$($(target)_SOURCES.$(_bld_trg_arch)) \
861	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
862	$($(target)_SOURCES.$(_bld_trg_cpu)) \
863	$($(target)_SOURCES.$(_bld_type)) \
864	$($(target)_SOURCES) \
865	, $(eval $(value def_tools_sdks_target_source)))
866	endef # def_tools_sdks_target
867
868	define def_tools_srcname_target
869	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
870	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
871	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
872	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
873
874	$(foreach source, $(notdir\
875	$($(target)_SOURCES.$(_bld_trg)) \
876	$($(target)_SOURCES.$(_bld_trg_arch)) \
877	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
878	$($(target)_SOURCES.$(_bld_trg_cpu)) \
879	$($(target)_SOURCES.$(_bld_type)) \
880	$($(target)_SOURCES) \
881	), $(eval $(value def_tools_sdks_target_source)))
882	endef # def_tools_srcname_target
883
884	bld_trg := $(BUILD_TARGET)
885	bld_trg_arch := $(BUILD_TARGET_ARCH)
886	bld_trg_cpu := $(BUILD_TARGET_CPU)
887	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS), $(eval $(value def_tools_sdks_target)))
888	$(foreach target, $(_ALL_SRCNAME_TARGETS), $(eval $(value def_tools_srcname_target)))
889
890	bld_trg := $(BUILD_PLATFORM)
891	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
892	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
893	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS), $(eval $(value def_tools_sdks_target)))
894
895
896	# include TOOLS
897	define def_tools_include
898	ifndef TOOL_$(tool)
899	TOOL_$(tool)_KMK_FILE := $(firstword $(foreach path, $(TOOL_PATHS) $(PATH_KBUILD)/tools, $(wildcard $(path)/$(tool).kmk)))
900	ifeq ($(TOOL_$(tool)_KMK_FILE),)
901	$(error kBuild: Cannot find include file for the tool '$(tool)'! Searched: $(TOOL_PATHS) $(PATH_KBUILD)/tools)
902	endif
903	include $(TOOL_$(tool)_KMK_FILE)
904	ifndef TOOL_$(tool)
905	$(warning kBuild: TOOL_$(tool) was not by $(TOOL_$(tool)_KMK_FILE)!)
906	endif
907	endif
908	endef # def_tools_include
909
910	_TOOLS := $(sort $(_TOOLS))
911	$(foreach tool, $(_TOOLS), $(eval $(value def_tools_include)))
912
913	## @todo TOOL_X_EXTENDS
914
915
916	# include SDKS
917	define def_sdks_include_one
918	ifndef SDK_$(sdk)
919	SDK_$(sdk)_KMK_FILE := $(firstword $(foreach path, $(SDK_PATHS) $(PATH_KBUILD)/sdks, $(wildcard $(path)/$(sdk).kmk)))
920	ifeq ($(SDK_$(sdk)_KMK_FILE),)
921	$(error kBuild: Cannot find include file for the SDK '$(sdk)'! Searched: $(SDK_PATHS) $(PATH_KBUILD)/sdks)
922	endif
923	include $(SDK_$(sdk)_KMK_FILE)
924	ifndef SDK_$(sdk)
925	$(warning kBuild: SDK_$(sdk) was not defined by $(SDK_$(sdk)_KMK_FILE)!)
926	endif
927	endif
928	endef # def_sdks_include_one
929
930	_SDKS := $(sort $(_SDKS))
931	$(foreach sdk, $(_SDKS), $(eval $(value def_sdks_include_one)))
932
933	## @todo Execute SDKS and TOOL inhertiance.
934
935	ifdef KBUILD_PROFILE_SELF
936	_KBUILD_TS_NOW := $(nanots )
937	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done tools and sdks)
938	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
939	endif
940
941	## @todo SDK_X_EXTENDS
942
943	#
944	#
945	# Target lists - Pass 1
946	#
947	# This pass is for defining variables that might be referenced in
948	# properties of other targets.
949	#
950	#
951
952	# Don't do anything for fetch targets (yet).
953
954	##
955	# Link prolog for Pass 1.
956	#
957	# @param $(target) Normalized target name.
958	# @param $(EXT) EXE,DLL,SYS,LIB.
959	# @param $(EXTPRE) HOST or nothing.
960	# @param $(definst) The default _INST value.
961	# @param $(tool_prefix) LD or AR.
962	# @param $(bld_trg_base_var) TARGET or PLATFORM.
963	define def_pass1_link_common
964
965	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
966	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
967	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
968	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
969
970	tool := $(call _TARGET_TOOL,$(target),$(tool_prefix))
971	name := $(firstword\
972	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
973	$($(target)_NAME.$(bld_trg_arch))\
974	$($(target)_NAME.$(bld_trg))\
975	$($(target)_NAME.$(bld_type))\
976	$($(target)_NAME)\
977	$(target))
978	outbase := $(call TARGET_BASE,$(name),$(target))
979	ifndef PATH_$(target)
980	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
981	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
982	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
983	endif
984	ifeq ($(tool_prefix),AR) ## @todo fix this mess!
985	suff := $(firstword\
986	$($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
987	$($(target)_$(EXT)SUFF.$(bld_trg))\
988	$($(target)_$(EXT)SUFF)\
989	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
990	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg))\
991	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF)\
992	$(SUFF_LIB))
993	else
994	suff := $(firstword \
995	$($(target)_$(EXT)SUFF) \
996	$($(target)_$(EXT)SUFF) \
997	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF) \
998	$($(EXTPRE)SUFF_$(EXT)))
999	endif
1000	out := $(outbase)$(suff)
1001
1002	# TARGET_*
1003	TARGET_$(target) := $(out)
1004
1005	# INSTARGET_*
1006	ifndef $(target)_NOINST
1007	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
1008	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
1009
1010	else # NOINST
1011	INSTARGET_$(target) :=
1012	endif # NOINST
1013
1014	endef
1015
1016
1017	#
1018	# BLDPROGS (Pass 1)
1019	#
1020	define def_pass1_bldprog
1021	# set NOINST if not forced installation before doing the usual stuff.
1022	ifndef $(target)_INST
1023	$(target)_NOINST := 1
1024	endif
1025	$(eval $(value def_pass1_link_common))
1026	endef
1027
1028	EXT := EXE
1029	EXTPRE := HOST
1030	definst := $(PATH_BIN)
1031	tool_prefix := LD
1032	bld_trg_base_var := PLATFORM
1033	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), \
1034	$(eval $(value def_pass1_bldprog)))
1035
1036
1037	#
1038	# LIBRARIES (Pass 1)
1039	#
1040	EXT := LIB
1041	EXTPRE :=
1042	definst := $(PATH_LIB)
1043	tool_prefix := AR
1044	bld_trg_base_var := TARGET
1045	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1046	$(eval $(value def_pass1_link_common)))
1047
1048
1049	#
1050	# DLLS (Pass 1)
1051	#
1052	EXT := DLL
1053	EXTPRE :=
1054	definst := $(PATH_DLL)
1055	tool_prefix := LD
1056	bld_trg_base_var := TARGET
1057	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1058	$(eval $(value def_pass1_link_common)))
1059
1060
1061	#
1062	# IMPORT LIBRARIES (Pass 1)
1063	#
1064	# - On OS/2 and windows these are libraries.
1065	# - On other platforms they are fake DLLs.
1066	#
1067	if1of ($(BUILD_TARGET), nt os2 win win64 win32)
1068	EXT := LIB
1069	EXTPRE :=
1070	definst := $(PATH_LIB)
1071	tool_prefix := AR
1072	bld_trg_base_var := TARGET
1073	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1074	$(eval $(value def_pass1_link_common)))
1075	else
1076	EXT := DLL
1077	EXTPRE :=
1078	definst := $(PATH_DLL)
1079	tool_prefix := LD
1080	bld_trg_base_var := TARGET
1081	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1082	$(eval $(value def_pass1_link_common)))
1083	endif
1084
1085
1086	#
1087	# PROGRAMS (Pass 1)
1088	#
1089	EXT := EXE
1090	EXTPRE :=
1091	definst := $(PATH_BIN)
1092	tool_prefix := LD
1093	bld_trg_base_var := TARGET
1094	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1095	$(eval $(value def_pass1_link_common)))
1096
1097
1098	#
1099	# SYSMODS (Pass 1)
1100	#
1101	EXT := SYS
1102	EXTPRE :=
1103	definst := $(PATH_SYS)
1104	tool_prefix := LD
1105	bld_trg_base_var := TARGET
1106	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1107	$(eval $(value def_pass1_link_common)))
1108
1109
1110	#
1111	# INSTALLS (Pass 1)
1112	# Note! INSTARGET_* for INSTALLS aren't available until later.
1113	#
1114	define def_pass1_install
1115	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1116	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
1117	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
1118	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
1119	# TARGET_*
1120	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
1121	# INSTARGET_ later.
1122	endef
1123	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1124	$(eval $(value def_pass1_install)))
1125
1126	ifdef KBUILD_PROFILE_SELF
1127	_KBUILD_TS_NOW := $(nanots )
1128	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done pass 1)
1129	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
1130	endif
1131
1132
1133
1134
1135	#
1136	#
1137	# Target lists - Pass 2
1138	#
1139	#
1140
1141
1142	## @page pg_fetches Fetching Tools, Sources and Similar.
1143	#
1144	# The targets listed in the the FETCHES target list have the following attributes:
1145	# SOURCES
1146	# INST
1147	# FETCHTOOL
1148	# FETCHFLAGS
1149	# FETCHDIR
1150	# UNPACKTOOL
1151	# UNPACKFLAGS
1152	#
1153	# As usual the target name is an alias for 'creating' the target. Other
1154	# aliases are:
1155	# pass_fetches
1156	# fetch
1157	# unfetch
1158	# download
1159	# unpack
1160	#
1161	# @remark
1162	#
1163	# This is a little bit complex because we must guarantee that if a source file
1164	# changes only sligtly we must refetch it and to a proper unpacking of it. It
1165	# is also a desire that fetched archives and unpacked files can be deleted to
1166	# save space.
1167	#
1168	# Thus, we must be able to cleanup what we've unpacked should any of the
1169	# sources be removed. We do this by maintaining a file listing the files
1170	# and directories that was unpacked. This operation is named 'unfetch'.
1171	#
1172	# We make use of the SIZE and MD5 attributes for each of the sources to
1173	# create a digest that is stored in the primary target file. Subsequent
1174	# runswill compare their digest with it to decide if a refetch is required.
1175	# When a refetch is found necessary, an 'unfetch' is performed first to
1176	# clean out old files and directores. Note even changes in source order
1177	# will cause a refetch due to the way the digest is constructed and
1178	# evaluated.
1179	#
1180	# By not depending directly on the archives (nor on any unpacked files)
1181	# but on a goal made up from the archive name, size and md5, we allow
1182	# the user to delete the archives. Naturally, this means we'll have to
1183	# check and fetch missing archives before attempting to unpack them.
1184	#
1185	# @remark
1186	#
1187	# This feature will NOT work correctly with vanilla GNU make becuase
1188	# it makes use of includedep to avoid too many unnecessary files.
1189	#
1190	# @todo
1191	# 1. Download corruption / continuation.
1192	# 2. It's quite possible that there is one too many indirect dependency now...
1193	#
1194
1195	## generates the fetch rule
1196	define def_fetch_src_fetch_rule
1197	# Indirect goal for downloading something.
1198	.PRECIOUS: $(out)
1199	$(out) + $($(target)_$(srcname)_FETCH_OUTPUT_) +\| $($(target)_$(srcname)_FETCH_OUTPUT_MAYBE_) : \
1200	\| $($(target)_$(srcname)_FETCH_DEPORD_)
1201	$$(call MSG_FETCH_DL,$(target),$(source),$(out))
1202	@## @todo do fancy stuff like download continuation.
1203	$$(QUIET)$$(RM) -f $(out)
1204	$($(target)_$(srcname)_FETCH_CMDS_)
1205	$$(QUIET)$(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out))
1206
1207
1208
1209	# Intermediate goal for making sure the md5 and size matches. it will (re) fetch the archive if necessary.
1210	$(out).checked_$(md5)_$(size): $($(target)_$(srcname)_FETCH_DEPEND_) \| $($(target)_$(srcname)_FETCH_DEPORD_)
1211	$$(call MSG_FETCH_CHK,$(target),$(source),$(out))
1212	$$(QUIET)$$(RM) -f $$@
1213	@# (re)fetch the file if it doesn't exist or if it doesn't matches the md5.
1214	@## @todo do fancy stuff like download continuation.
1215	$$(QUIET)( test -f $(out) && $(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out), true) ) \
1216	\|\| ( $$(RM_EXT) -f $(out) \
1217	&& $$(MAKE) $(out) -f $(MAKEFILE) --no-print-directory )
1218	$$(QUIET2)$$(APPEND) $$@
1219
1220	_TARGET_$(target)_FETCHED += $(out) $(out).checked_$(md5)_$(size)
1221
1222	# Just a little precaution.
1223	.NOTPARALLEL: $(out) $(out).checked_$(md5)_$(size)
1224
1225	endef
1226
1227	## generates the unpack rule
1228	define def_fetch_src_unpack_rule
1229	# This is the unpack rule. it has an order-only dependency on the download check.
1230	$(out) + $($(target)_$(srcname)_UNPACK_OUTPUT_) +\| $($(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_) : \
1231	$($(target)_$(srcname)_UNPACK_DEPEND_) \
1232	\| $($(target)_$(srcname)_UNPACK_DEPORD_) $(archive).checked_$(md5)_$(size)
1233	$$(call MSG_FETCH_UP,$(target),$(archive),$(inst))
1234	$$(QUIET)$$(RM) -f $(out)
1235	@# if the source archive doesn't exist fetch it (can have been deleted to save space).
1236	$$(QUIET)test -f $(archive) \
1237	\|\| ( $$(RM_EXT) -f $(archive).checked_$(md5)_$(size) \
1238	&& $$(MAKE) $(archive).checked_$(md5)_$(size) -f $(MAKEFILE) --no-print-directory )
1239	$($(target)_$(srcname)_UNPACK_CMDS_)
1240	$$(QUIET2)$$(APPEND) $(out) $(notdir $(archive).checked_$(md5)_$(size))
1241	$$(QUIET2)$$(APPEND) $(out) $(notdir $(out))
1242
1243	$(eval _TARGET_$(target)_UNPACKED += $(out))
1244	_TARGET_$(target)_DIGEST := $(_TARGET_$(target)_DIGEST)-$(srcname)_$(md5)_$(size)
1245
1246	.NOTPARALLEL: $(out)
1247
1248	endef
1249
1250	## Processes a fetch source
1251	#
1252	define def_fetch_src
1253	#$ (warning dbg: def_fetch_src: source='$(source)' target='$(target)')
1254
1255	# common
1256	srcname := $(notdir $(source))
1257	inst := $(firstword \
1258	$($(target)_$(source)_INST)\
1259	$($(target)_$(srcname)_INST)\
1260	$($(source)_INST)\
1261	$($(srcname)_INST)\
1262	$($(target)_INST)\
1263	)
1264	ifneq ($(patsubst %/,ok,$(inst)),ok)
1265	$(error kBuild: Bad or missing INST property for source '$(source)' in target '$(target)': $(inst))
1266	endif
1267	INSTARGET_$(target)_$(srcname) := $(inst)
1268	fetchdir := $(firstword \
1269	$($(target)_$(source)_FETCHDIR)\
1270	$($(target)_$(srcname)_FETCHDIR)\
1271	$($(source)_FETCHDIR)\
1272	$($(srcname)_FETCHDIR)\
1273	$($(target)_FETCHDIR)\
1274	$(FETCHDIR)\
1275	$(PATH_TARGET)\
1276	)
1277	deps := \
1278	$($(target)_$(source)_DEPS)\
1279	$($(target)_$(srcname)_DEPS)\
1280	$($(source)_DEPS)\
1281	$($(srcname)_DEPS)\
1282	$($(target)_DEPS)
1283	orderdeps := \
1284	$($(target)_$(source)_ORDERDEPS)\
1285	$($(target)_$(srcname)_ORDERDEPS)\
1286	$($(source)_ORDERDEPS)\
1287	$($(srcname)_ORDERDEPS)\
1288	$($(target)_ORDERDEPS)
1289	md5 := $(firstword \
1290	$($(target)_$(source)_MD5)\
1291	$($(target)_$(srcname)_MD5)\
1292	$($(source)_MD5)\
1293	$($(srcname)_MD5)\
1294	$($(target)_MD5)\
1295	)
1296	size := $(firstword \
1297	$($(target)_$(source)_SIZE)\
1298	$($(target)_$(srcname)_SIZE)\
1299	$($(source)_SIZE)\
1300	$($(srcname)_SIZE)\
1301	$($(target)_SIZE)\
1302	)
1303	dep := # not legal for fetch and unpack tools
1304
1305
1306	#
1307	# The fetching.
1308	#
1309	out := $(fetchdir)/$(srcname)
1310	archive := $(out)
1311	TARGET_$(target)_$(srcname) := $(out)
1312	dirdep := $(call DIRDEP,$(fetchdir))
1313	tool := $(firstword \
1314	$($(target)_$(source)_FETCHTOOL)\
1315	$($(target)_$(srcname)_FETCHTOOL)\
1316	$($(target)_$(source)_TOOL)\
1317	$($(target)_$(srcname)_TOOL)\
1318	$($(source)_FETCHTOOL)\
1319	$($(srcname)_FETCHTOOL)\
1320	$($(source)_TOOL)\
1321	$($(srcname)_TOOL)\
1322	$($(target)_FETCHTOOL)\
1323	$($(target)_TOOL)\
1324	)
1325	flags :=\
1326	$(TOOL_$(tool)_FETCHFLAGS)\
1327	$(FETCHFLAGS)\
1328	$($(target)_FETCHFLAGS)\
1329	$($(srcname)_FETCHFLAGS)\
1330	$($(source)_FETCHFLAGS)\
1331	$($(target)_$(srcname)_FETCHFLAGS)\
1332	$($(target)_$(source)_FETCHFLAGS)
1333
1334	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) fetchdir=$(fetchdir) md5=$(md5) size=$(size))
1335
1336	ifndef TOOL_$(tool)_FETCH_CMDS
1337	$(warning kBuild: tools: \
1338	1 $($(target)_$(source)_FETCHTOOL)\
1339	2 $($(target)_$(srcname)_FETCHTOOL)\
1340	3 $($(target)_$(source)_TOOL)\
1341	4 $($(target)_$(srcname)_TOOL)\
1342	5 $($(source)_FETCHTOOL)\
1343	6 $($(srcname)_FETCHTOOL)\
1344	7 $($(source)_TOOL)\
1345	8 $($(srcname)_TOOL)\
1346	9 $($(target)_FETCHTOOL)\
1347	10 $($(target)_TOOL) )
1348	$(error kBuild: TOOL_$(tool)_FETCH_CMDS is not defined. source=$(source) target=$(target) )
1349	endif
1350
1351	# call the tool
1352	$(target)_$(srcname)_FETCH_CMDS_ := $(TOOL_$(tool)_FETCH_CMDS)
1353	$(target)_$(srcname)_FETCH_OUTPUT_ := $(TOOL_$(tool)_FETCH_OUTPUT)
1354	$(target)_$(srcname)_FETCH_OUTPUT_MAYBE_ := $(TOOL_$(tool)_FETCH_OUTPUT_MAYBE)
1355	$(target)_$(srcname)_FETCH_DEPEND_ := $(TOOL_$(tool)_FETCH_DEPEND) $(deps)
1356	$(target)_$(srcname)_FETCH_DEPORD_ := $(TOOL_$(tool)_FETCH_DEPORD) $(dirdep) $(orderdeps)
1357
1358	# generate the fetch rule.
1359	$(eval $(def_fetch_src_fetch_rule))
1360
1361
1362	#
1363	# The unpacking / installing.
1364	#
1365	out := $(inst)_kBuild_$(target)_$(srcname)_unpacked.lst
1366	dirdep := $(call DIRDEP,$(inst))
1367	tool := $(firstword \
1368	$($(target)_$(source)_UNPACKTOOL)\
1369	$($(target)_$(srcname)_UNPACKTOOL)\
1370	$($(target)_$(source)_TOOL)\
1371	$($(target)_$(srcname)_TOOL)\
1372	$($(source)_UNPACKTOOL)\
1373	$($(srcname)_UNPACKTOOL)\
1374	$($(source)_TOOL)\
1375	$($(srcname)_TOOL)\
1376	$($(target)_UNPACKTOOL)\
1377	$($(target)_TOOL) \
1378	)
1379	ifeq ($(tool),)
1380	tool := $(toupper $(subst .,,$(suffix $(subst tar.,TAR,$(srcname)))))
1381	$(eval $(value def_tools_include))
1382	endif
1383	flags :=\
1384	$(TOOL_$(tool)_UNPACKFLAGS)\
1385	$(UNPACKFLAGS)\
1386	$($(target)_UNPACKFLAGS)\
1387	$($(srcname)_UNPACKFLAGS)\
1388	$($(source)_UNPACKFLAGS)\
1389	$($(target)_$(srcname)_UNPACKFLAGS)\
1390	$($(target)_$(source)_UNPACKFLAGS)
1391
1392	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) inst=$(inst) md5=$(md5) size=$(size))
1393	ifndef TOOL_$(tool)_UNPACK_CMDS
1394	$(warning kBuild: tools: \
1395	1 $($(target)_$(source)_UNPACKTOOL)\
1396	2 $($(target)_$(srcname)_UNPACKTOOL)\
1397	3 $($(target)_$(source)_TOOL)\
1398	4 $($(target)_$(srcname)_TOOL)\
1399	5 $($(source)_UNPACKTOOL)\
1400	6 $($(srcname)_UNPACKTOOL)\
1401	7 $($(source)_TOOL)\
1402	8 $($(srcname)_TOOL)\
1403	9 $($(target)_UNPACKTOOL)\
1404	10 $($(target)_TOOL) \
1405	11 $(toupper $(subst tar.,TAR,$(ext $(srcname)))) \
1406	)
1407	$(error kBuild: TOOL_$(tool)_UNPACK_CMDS is not defined. source=$(source) target=$(target) )
1408	endif
1409
1410	# call the tool
1411	$(target)_$(srcname)_UNPACK_CMDS_ := $(TOOL_$(tool)_UNPACK_CMDS)
1412	$(target)_$(srcname)_UNPACK_OUTPUT_ := $(TOOL_$(tool)_UNPACK_OUTPUT)
1413	$(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_ := $(TOOL_$(tool)_UNPACK_OUTPUT_MAYBE)
1414	$(target)_$(srcname)_UNPACK_DEPEND_ := $(TOOL_$(tool)_UNPACK_DEPEND) $(deps)
1415	$(target)_$(srcname)_UNPACK_DEPORD_ := $(TOOL_$(tool)_UNPACK_DEPORD) $(dirdep) $(orderdeps)
1416
1417	# generate the fetch rule.
1418	$(eval $(def_fetch_src_unpack_rule))
1419
1420	_DIRS += $(inst) $(fetchdir)
1421
1422	endef
1423
1424
1425	##
1426	# Define the target level rules for a fetch.
1427	# @param target
1428	# @param out
1429	# @param inst
1430	# @param _TARGET_$(target)_UNPACKED
1431	# @param _TARGET_$(target)_DIGEST
1432	# @param bld_trg
1433	# @param bld_trg_arch
1434	define def_fetch_rules
1435
1436	$(out).lst: $(_TARGET_$(target)_UNPACKED) \| $(call DIRDEP,$(inst))
1437	$$(call MSG_FETCH_OK,$(target))
1438	$$(QUIET)$$(RM) -f $$@ $$@.tmp
1439	$$(QUIET2)$$(APPEND) $$@.tmp '$(notdir $(out))'
1440	$$(QUIET)$(if $(_TARGET_$(target)_UNPACKED),$$(CAT_EXT) $(_TARGET_$(target)_UNPACKED) >> $$@.tmp)
1441	$$(QUIET)$$(MV) -f $$@.tmp $$@
1442
1443	$(out)_unfetched:
1444	$$(call MSG_UNFETCH,$(target))
1445	$$(QUIET)$$(RM) -f $$(addprefix $(inst),$$(shell $$(CAT_EXT) $(out).lst 2> /dev/null \| $$(SED) -e '/\/$$$$/d'))
1446	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@) \
1447	$$(addprefix $(inst),$$(sort $$(dir $$(shell $$(CAT_EXT) $(out).lst 2> /dev/null))))
1448	$$(QUIET)$$(RM) -f $(out).lst $(out)
1449	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@)
1450
1451	$(out): $(comp-vars _TARGET_$(target)_DIGEST_PREV,_TARGET_$(target)_DIGEST,FORCE) \| $(call DIRDEP,$(inst))
1452	$$(QUIET)$$(RM) -f $$@
1453	$$(if $$(_TARGET_$(target)_DIGEST),$$(if $$(wildcard $(out).lst)\
1454	,$$(call MSG_REFETCH,$(target)),$$(call MSG_FETCH,$(target))),$$(call MSG_UNFETCH,$(target)))
1455	$$(QUIET)$$(if $$(wildcard $(out).lst ),$$(MAKE) -f $(MAKEFILE) --no-print-directory $(out)_unfetched)
1456	$$(QUIET)$$(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 $$@))
1457	$$(QUIET2)$$(if $$(_TARGET_$(target)_DIGEST),$$(APPEND) $$@ "_TARGET_$(target)_DIGEST_PREV := $(_TARGET_$(target)_DIGEST)")
1458
1459	.NOTPARALLEL: $(out).lst $(out)_unfetched $(out)
1460
1461	endef
1462
1463
1464	##
1465	# Deal with one fetch target.
1466	# @param target
1467	# @param bld_trg
1468	# @param bld_trg_arch
1469	define def_fetch
1470	# common
1471	INSTARGET_$(target) := $($(target)_INST)
1472	ifneq ($(patsubst %/,ok,$(INSTARGET_$(target))),ok)
1473	$(error kBuild: Bad or missing INST property for target '$(target)'. \
1474	$(target)_INST='$($(target)_INST)' ($(origin $(target)_INST)))
1475	endif
1476	_TARGET_$(target)_FETCHED :=
1477	_TARGET_$(target)_UNPACKED :=
1478	_TARGET_$(target)_DIGEST :=
1479
1480	# The 'sources'.
1481	#$ (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)))
1482	$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
1483	$(eval $(value def_fetch_src)))
1484
1485	# The target.
1486	inst := $(INSTARGET_$(target))
1487	out := $(inst)_kBuild_fetch_$(target)
1488
1489	$(eval includedep $(out))
1490
1491	$(eval $(def_fetch_rules))
1492
1493	# Define the aliases here (doesn't work if defined in def_fetch_rules, just like includedep).
1494	$(target): $(out)
1495	$(target)_unfetch: $(out)_unfetched
1496
1497	_FETCHES += $(out)
1498	_DOWNLOADS += $(_TARGET_$(target)_FETCHED)
1499	_UNPACKS += $(_TARGET_$(target)_UNPACKED)
1500	_UNFETCHES += $(out)_unfetched
1501	_DIRS += $(inst)
1502
1503	endef
1504
1505	# Walk the FETCH target lists.
1506	bld_trg := $(BUILD_TARGET)
1507	bld_trg_arch := $(BUILD_TARGET_ARCH)
1508	$(foreach target, $(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1509	$(eval $(value def_fetch)))
1510
1511	# some aliases.
1512	download: $(_DOWNLOADS)
1513	unpack: $(_UNPACKS)
1514	fetch: $(_FETCHES)
1515	unfetch: $(_UNFETCHES)
1516
1517	ifdef KBUILD_PROFILE_SELF
1518	_KBUILD_TS_NOW := $(nanots )
1519	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done fetching targets)
1520	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
1521	endif
1522
1523
1524
1525	##
1526	## Patching.
1527	##
1528	##
1529	#define def_patch_src
1530	#
1531	#endef
1532	#
1533	#
1534	## Deal with one patch target.
1535	#define def_patch
1536	#
1537	#$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
1538	# $(eval $(value def_patch_src)))
1539	#
1540	#_PATCHES +=
1541	#endef
1542	#
1543	#$(foreach target, $(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1544	# $(eval $(value def_patch)))
1545	#
1546
1547
1548	#
1549	# Object processing.
1550	#
1551
1552	## wrapper the compile command dependency check.
1553	ifndef NO_COMPILE_CMDS_DEPS
1554	_DEP_COMPILE_CMDS = $(comp-cmds $(target)_$(source)_CMDS_PREV_,$(target)_$(source)_CMDS_,FORCE)
1555	else
1556	_DEP_COMPILE_CMDS =
1557	endif
1558
1559	## Generates the rules for building a specific object, and the aliases
1560	# for building a source file.
1561	# @param $(obj) The object file.
1562	define def_target_source_rule
1563
1564	ifdef TOOL_$(tool)_COMPILE_$(type)_USES_KOBJCACHE
1565	$(outbase).koc +\| $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_$(source)_OUTPUT_MAYBE_) : \
1566	$($(target)_$(source)_DEPEND_) \
1567	$(_DEP_COMPILE_CMDS) \
1568	\| \
1569	$($(target)_$(source)_DEPORD_)
1570	$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
1571	else
1572	$(obj) + $($(target)_$(source)_OUTPUT_) +\| $($(target)_$(source)_OUTPUT_MAYBE_) : \
1573	$($(target)_$(source)_DEPEND_) \
1574	$(_DEP_COMPILE_CMDS) \
1575	\| \
1576	$($(target)_$(source)_DEPORD_)
1577	$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
1578	ifdef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
1579	$$(QUIET)$$(RM) -f $(dep) $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
1580	endif
1581	endif
1582
1583	$($(target)_$(source)_CMDS_)
1584
1585	ifndef NO_COMPILE_CMDS_DEPS
1586	$$(QUIET2)$$(APPEND) '$(dep)'
1587	$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_$(source)_CMDS_PREV_'
1588	$$(QUIET2)$$(APPEND) -v '$(dep)' '$(target)_$(source)_CMDS_'
1589	$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
1590	endif
1591
1592	$(basename $(notdir $(obj))).o: $(obj)
1593	$(basename $(notdir $(obj))).obj: $(obj)
1594	endef
1595
1596
1597	## wrapper the link command dependency check.
1598	ifndef NO_COMPILE_CMDS_DEPS
1599	_DEP_LINK_CMDS = $(comp-cmds $(target)_CMDS_PREV_,$(target)_CMDS_,FORCE)
1600	else
1601	_DEP_LINK_CMDS =
1602	endif
1603
1604	## Generate the link rule for a target.
1605	# @param $(target) The normalized target name.
1606	# @param $(dirdep) Directories we depend upon begin created before linking.
1607	# @param $(dep) The name of the dependency file.
1608	# @param $(out)
1609	# @param $($(target)_OUTPUT_) Output files from the link.
1610	# @param $($(target)_OUTPUT_MAYBE_) Output files that the link may perhaps create.
1611	# @param $($(target)_DEPEND_) Dependencies.
1612	# @param $($(target)_DEPORD_) Dependencies which should only affect build order.
1613	# @param $($(target)_CMDS_) The link commands.
1614	# @param $($(target)_CMDS_PREV_) The link commands from the previous run.
1615	define def_link_rule
1616	$(out) + $($(target)_OUTPUT_) +\| $($(target)_OUTPUT_MAYBE_) : \
1617	$($(target)_DEPEND_) \
1618	$(_DEP_LINK_CMDS) \
1619	\| \
1620	$($(target)_DEPORD_)
1621	$$(call MSG_LINK,$(target),$$@,$(tool_do))
1622	$$(QUIET)$$(RM) -f $(dep) $(out) $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
1623
1624	$($(target)_CMDS_)
1625
1626	ifndef NO_LINK_CMDS_DEPS
1627	$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_CMDS_PREV_'
1628	$$(QUIET2)$$(APPEND) -v '$(dep)' '$(target)_CMDS_'
1629	$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
1630	endif
1631
1632	$(basename $(notdir $(out))): $(out)
1633
1634	endef
1635
1636
1637	## Generate the link & lib install rule
1638	# @param $(target) Normalized target name.
1639	# @param $(out) The build target.
1640	# @param $(INSTARGET_$(target)) The installation targets.
1641	# @param $(mode) The file mode (optional)
1642	define def_link_install_rule
1643	$(INSTARGET_$(target)) : $(out) \| $(call DIRDEP,$(dir $(INSTARGET_$(target))))
1644	$$(call MSG_INST_TRG,$(target),$(out),$$@)
1645	$$(QUIET)$$(INSTALL) $$(if $(mode),-m $(mode)) $(out) $$@
1646
1647	ifdef KBUILD_DO_AUTO_INSTALL
1648	$(basename $(notdir $(out))): $(INSTARGET_$(target))
1649	endif
1650	endef
1651
1652
1653	## Generic macro for processing C, C++ and Assembly sources.
1654	# @param $(target) Normalized target name.
1655	# @param $(source) Source file name.
1656	# @param $(type) Source type. {C,CXX,AS,OBJC}
1657	# @param bld_type Build type.
1658	# @param bld_trg Build target.
1659	# @param bld_trg_arch Build target arch.
1660	# @param bld_trg_cpu Build target cpu.
1661	def_target_source_c_cpp_objc_asm_rc_new = $(kb-src-one )
1662	ifdef KMK_VERSION
1663	def_target_source_c_cpp_objc_asm_rc_var = def_target_source_c_cpp_objc_asm_rc_new
1664	else
1665	def_target_source_c_cpp_objc_asm_rc_var = def_target_source_c_cpp_objc_asm_rc_old
1666	endif
1667
1668	## Generic macro for processing all target sources.
1669	# @param $(target) Normalized target name.
1670	# @param $(defpath)
1671	# @param much-more...
1672	define def_target_sources
1673	#$ (warning def_target_sources)
1674	# C sources
1675	type := C
1676	$(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.$(bld_type)))\
1677	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
1678
1679	# C++ sources
1680	type := CXX
1681	$(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.$(bld_type)))\
1682	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
1683
1684	# Objective-C sources
1685	type := OBJC
1686	$(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.$(bld_type)))\
1687	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
1688
1689	# ASM sources
1690	type := AS
1691	$(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.$(bld_type)))\
1692	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
1693
1694	# Resource sources
1695	type := RC
1696	$(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.$(bld_type)))\
1697	,$(eval $(value $(def_target_source_c_cpp_objc_asm_rc_var))) )
1698
1699	endef
1700
1701
1702
1703	## Generic macro for generating the install rule(s) for a target
1704	# and update the globals with default out.
1705	#
1706	# @param $(target) Normalized target name.
1707	# @param $(out) The output file.
1708	# @param $(definst) The default _INST value.
1709	# @param $(typevar) The name of the variable with all the root targets of its type.
1710	# @remark Only library uses this now.
1711	define def_target_install_pluss
1712	ifndef $(target)_NOINST
1713	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
1714	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
1715
1716	$(eval $(def_link_install_rule))
1717
1718	_INSTALLS_FILES += $(INSTARGET_$(target))
1719
1720	ifdef KBUILD_DO_AUTO_INSTALL
1721	$(typevar) += $(INSTARGET_$(target))
1722	else
1723	$(typevar) += $(out)
1724	endif
1725	else # _NOINST
1726	$(typevar) += $(out)
1727	endif
1728
1729	_OUT_FILES += $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_) $(out)
1730	_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))
1731	_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))
1732	_OBJS += $($(target)_OBJS_)
1733
1734	endef
1735
1736
1737
1738	#
1739	# LIBRARIES
1740	#
1741
1742	## Library (one).
1743	# @param $(target) Normalized library (target) name.
1744	define def_lib
1745	# library basics
1746	## @todo prefix
1747	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1748	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
1749	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
1750	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
1751	tool := $(call _TARGET_TOOL,$(target),AR)
1752	ifeq ($(tool),)
1753	$(error kBuild: Library target $(target) does not have a tool defined!)
1754	endif
1755	name := $(firstword\
1756	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1757	$($(target)_NAME.$(bld_trg_arch))\
1758	$($(target)_NAME.$(bld_trg))\
1759	$($(target)_NAME.$(bld_type))\
1760	$($(target)_NAME)\
1761	$(target))
1762	outbase := $(call TARGET_BASE,$(name),$(target))
1763	ifndef PATH_$(target)
1764	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
1765	else
1766	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
1767	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
1768	endif
1769	endif
1770	suff := $(firstword\
1771	$($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
1772	$($(target)_LIBSUFF.$(bld_trg))\
1773	$($(target)_LIBSUFF)\
1774	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
1775	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
1776	$(TOOL_$(tool)_ARLIBSUFF)\
1777	$(SUFF_LIB))
1778	out := $(outbase)$(suff)
1779	TARGET_$(target) := $(out)
1780	$(target)_OBJS_ :=
1781	defpath := $($(target)_PATH)
1782
1783	# source -> object
1784	$(eval $(value def_target_sources))
1785
1786	# library linking
1787	tool := $(call _TARGET_TOOL,$(target),AR)
1788	name := $(firstword\
1789	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1790	$($(target)_NAME.$(bld_trg_arch))\
1791	$($(target)_NAME.$(bld_trg))\
1792	$($(target)_NAME.$(bld_type))\
1793	$($(target)_NAME)\
1794	$(target))
1795	outbase := $(call TARGET_BASE,$(name),$(target))
1796	flags :=\
1797	$(TOOL_$(tool)_ARFLAGS)\
1798	$(TOOL_$(tool)_ARFLAGS.$(bld_type))\
1799	$(ARFLAGS)\
1800	$(ARFLAGS.$(bld_type))\
1801	$($(target)_ARFLAGS)\
1802	$($(target)_ARFLAGS.$(bld_type)) \
1803	$($(target)_ARFLAGS.$(bld_trg)) \
1804	$($(target)_ARFLAGS.$(bld_trg_arch)) \
1805	$($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
1806	$($(target)_ARFLAGS.$(bld_trg_cpu))
1807	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.m %.s %.S %.asm %.rc %.o %.obj %.res,\
1808	$($(target)_SOURCES) \
1809	$($(target)_SOURCES.$(bld_trg)) \
1810	$($(target)_SOURCES.$(bld_trg_arch)) \
1811	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1812	$($(target)_SOURCES.$(bld_trg_cpu)) \
1813	$($(target)_SOURCES.$(bld_type)))
1814	objs = $(filter %.o %.obj %.res, \
1815	$($(target)_SOURCES) \
1816	$($(target)_SOURCES.$(bld_trg)) \
1817	$($(target)_SOURCES.$(bld_trg_arch)) \
1818	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1819	$($(target)_SOURCES.$(bld_trg_cpu)) \
1820	$($(target)_SOURCES.$(bld_type))) \
1821	$($(target)_OBJS_)
1822	dirdep := $(call DIRDEP,$(dir $(out)))
1823	deps := $($(target)_DEPS)
1824	orderdeps := $($(target)_ORDERDEPS)
1825
1826	# Adjust paths if we got a default path.
1827	ifneq ($(defpath),)
1828	objs := $(abspathex $(objs),$(defpath))
1829	deps := $(abspathex $(deps),$(defpath))
1830	orderdeps := $(abspathex $(orderdeps),$(defpath))
1831	othersrc := $(abspathex $(othersrc),$(defpath))
1832	endif
1833
1834
1835	# Custom pre-link actions.
1836	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1837	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1838	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
1839	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
1840	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
1841	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
1842	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
1843	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
1844	else ifdef $(target)_PRE_CMDS.$(bld_trg)
1845	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
1846	else ifdef $(target)_PRE_CMDS.$(bld_type)
1847	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
1848	else ifdef $(target)_PRE_CMDS
1849	pre_cmds := $($(target)_PRE_CMDS)
1850	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1851	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1852	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
1853	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
1854	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
1855	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
1856	else ifdef PRE_CMDS.$(bld_trg_arch)
1857	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
1858	else ifdef PRE_CMDS.$(bld_trg)
1859	pre_cmds := $(PRE_CMDS.$(bld_trg))
1860	else ifdef PRE_CMDS.$(bld_type)
1861	pre_cmds := $(PRE_CMDS.$(bld_type))
1862	else
1863	pre_cmds := $(PRE_CMDS)
1864	endif
1865
1866	# Custom post-link actions.
1867	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1868	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1869	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
1870	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
1871	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
1872	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
1873	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
1874	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
1875	else ifdef $(target)_POST_CMDS.$(bld_trg)
1876	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
1877	else ifdef $(target)_POST_CMDS.$(bld_type)
1878	post_cmds := $($(target)_POST_CMDS.$(bld_type))
1879	else ifdef $(target)_POST_CMDS
1880	post_cmds := $($(target)_POST_CMDS)
1881	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1882	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1883	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
1884	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
1885	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
1886	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
1887	else ifdef POST_CMDS.$(bld_trg_arch)
1888	post_cmds := $(POST_CMDS.$(bld_trg_arch))
1889	else ifdef POST_CMDS.$(bld_trg)
1890	post_cmds := $(POST_CMDS.$(bld_trg))
1891	else ifdef POST_CMDS.$(bld_type)
1892	post_cmds := $(POST_CMDS.$(bld_type))
1893	else
1894	post_cmds := $(POST_CMDS)
1895	endif
1896
1897	# dependency file
1898	dep := $(out)$(SUFF_DEP)
1899	ifndef NO_LINK_CMDS_DEPS
1900	_DEPFILES_INCLUDED += $(dep)
1901	$(eval includedep $(dep))
1902	endif
1903
1904	# check that the tool is defined.
1905	ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
1906	$(warning kBuild: tools: \
1907	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1908	2 $($(target)_$(source)TOOL.$(bld_trg)) \
1909	3 $($(target)_$(source)TOOL) \
1910	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
1911	5 $($(target)_TOOL.$(bld_trg)) \
1912	6 $($(target)_TOOL) \
1913	7 $($(source)TOOL) \
1914	8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1915	9 $($(source)TOOL.$(bld_trg)) \
1916	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
1917	11 $(TOOL.$(bld_trg)) \
1918	12 $(TOOL) )
1919	$(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
1920	endif
1921
1922	# call the tool
1923	$(target)_CMDS_ := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
1924	ifneq ($(pre_cmds),)
1925	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
1926	endif
1927	ifneq ($(post_cmds),)
1928	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
1929	endif
1930	$(target)_OUTPUT_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
1931	$(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT_MAYBE)
1932	$(target)_DEPEND_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $(objs)
1933	$(target)_DEPORD_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep) $(orderdeps)
1934
1935	# generate the link rule.
1936	$(eval $(def_link_rule))
1937
1938	# installing and globals
1939	$(eval $(value def_target_install_pluss))
1940	endef
1941
1942	# Process libraries
1943	definst := $(PATH_LIB)
1944	typevar := _LIBS
1945	tool_do := LINK_LIBRARY
1946	mode := 0644
1947	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
1948
1949	ifdef KBUILD_PROFILE_SELF
1950	_KBUILD_TS_NOW := $(nanots )
1951	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done library targets)
1952	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
1953	endif
1954
1955
1956	#
1957	# Link operations.
1958	#
1959
1960	##
1961	# Link prolog
1962	#
1963	# @param $(target) Normalized target name.
1964	# @param $(EXT) EXE,DLL,SYS.
1965	# @param $(definst) The default _INST value.
1966	# @param $(typevar) The name of the variable with all the root targets of its type.
1967	define def_link_common
1968	# basics
1969	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1970	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
1971	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
1972	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
1973
1974	tool := $(call _TARGET_TOOL,$(target),LD)
1975	name := $(firstword\
1976	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1977	$($(target)_NAME.$(bld_trg_arch))\
1978	$($(target)_NAME.$(bld_trg))\
1979	$($(target)_NAME.$(bld_type))\
1980	$($(target)_NAME)\
1981	$(target))
1982	outbase := $(call TARGET_BASE,$(name),$(target))
1983	ifndef PATH_$(target)
1984	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
1985	else
1986	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
1987	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
1988	endif
1989	endif
1990	suff := $(firstword \
1991	$($(target)_$(EXT)SUFF) \
1992	$($(target)_$(EXT)SUFF) \
1993	$(TOOL_$(tool)_LD$(EXT)SUFF) \
1994	$($(EXTPRE)SUFF_$(EXT)))
1995	out := $(outbase)$(suff)
1996	TARGET_$(target) := $(out)
1997	$(target)_OBJS_ :=
1998	defpath := $($(target)_PATH)
1999
2000	# source -> object
2001	$(eval $(value def_target_sources))
2002
2003	# more link stuff.
2004	tool := $(call _TARGET_TOOL,$(target),LD)
2005	name := $(firstword\
2006	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
2007	$($(target)_NAME.$(bld_trg_arch))\
2008	$($(target)_NAME.$(bld_trg))\
2009	$($(target)_NAME.$(bld_type))\
2010	$($(target)_NAME)\
2011	$(target))
2012	outbase := $(call TARGET_BASE,$(name),$(target))
2013	flags :=\
2014	$(TOOL_$(tool)_LDFLAGS)\
2015	$(TOOL_$(tool)_LDFLAGS.$(bld_type))\
2016	$(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
2017	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
2018	$(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2019	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
2020	$(foreach sdk, $(SDKS) \
2021	$(SDKS.$(bld_type)) \
2022	$(SDKS.$(bld_trg)) \
2023	$(SDKS.$(bld_trg_arch)) \
2024	$(SDKS.$(bld_trg).$(bld_trg_arch)),\
2025	$(SDK_$(sdk)_LDFLAGS)\
2026	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
2027	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
2028	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
2029	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2030	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
2031	$(LDFLAGS)\
2032	$(LDFLAGS.$(bld_type))\
2033	$(LDFLAGS.$(bld_trg))\
2034	$(LDFLAGS.$(bld_trg_arch))\
2035	$(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2036	$(LDFLAGS.$(bld_trg_cpu))\
2037	$(foreach sdk, $($(target)_SDKS) \
2038	$($(target)_SDKS.$(bld_type)) \
2039	$($(target)_SDKS.$(bld_trg)) \
2040	$($(target)_SDKS.$(bld_trg_arch)) \
2041	$($(target)_SDKS.$(bld_trg).$(bld_trg_arch)),\
2042	$(SDK_$(sdk)_LDFLAGS)\
2043	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
2044	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
2045	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
2046	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2047	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
2048	$($(target)_LDFLAGS)\
2049	$($(target)_LDFLAGS.$(bld_type))\
2050	$($(target)_LDFLAGS.$(bld_trg))\
2051	$($(target)_LDFLAGS.$(bld_trg_arch))\
2052	$($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2053	$($(target)_LDFLAGS.$(bld_trg_cpu))
2054	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.m %.s %.S %.asm %.rc %.o %.obj %.res,\
2055	$($(target)_SOURCES)\
2056	$($(target)_SOURCES.$(bld_trg)) \
2057	$($(target)_SOURCES.$(bld_trg_arch)) \
2058	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
2059	$($(target)_SOURCES.$(bld_trg_cpu)) \
2060	$($(target)_SOURCES.$(bld_type)))
2061	objs = $(filter %.o %.obj %.res, \
2062	$($(target)_SOURCES) \
2063	$($(target)_SOURCES.$(bld_trg)) \
2064	$($(target)_SOURCES.$(bld_trg_arch)) \
2065	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
2066	$($(target)_SOURCES.$(bld_trg_cpu)) \
2067	$($(target)_SOURCES.$(bld_type))) \
2068	$($(target)_OBJS_)
2069	libs :=\
2070	$($(target)_LIBS.$(bld_trg_cpu))\
2071	$($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
2072	$($(target)_LIBS.$(bld_trg_arch))\
2073	$($(target)_LIBS.$(bld_trg))\
2074	$($(target)_LIBS.$(bld_type))\
2075	$($(target)_LIBS)\
2076	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
2077	$($(target)_SDKS.$(bld_trg_arch)) \
2078	$($(target)_SDKS.$(bld_trg)) \
2079	$($(target)_SDKS.$(bld_type)) \
2080	$($(target)_SDKS),\
2081	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
2082	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
2083	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
2084	$(SDK_$(sdk)_LIBS.$(bld_trg))\
2085	$(SDK_$(sdk)_LIBS.$(bld_type))\
2086	$(SDK_$(sdk)_LIBS))\
2087	$(LIBS.$(bld_trg_cpu))\
2088	$(LIBS.$(bld_trg).$(bld_trg_arch))\
2089	$(LIBS.$(bld_trg_arch))\
2090	$(LIBS.$(bld_trg))\
2091	$(LIBS.$(bld_type))\
2092	$(LIBS)\
2093	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
2094	$(SDKS.$(bld_trg_arch)) \
2095	$(SDKS.$(bld_trg)) \
2096	$(SDKS.$(bld_type)) \
2097	$(SDKS),\
2098	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
2099	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
2100	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
2101	$(SDK_$(sdk)_LIBS.$(bld_trg))\
2102	$(SDK_$(sdk)_LIBS.$(bld_type))\
2103	$(SDK_$(sdk)_LIBS))\
2104	$(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
2105	$(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
2106	$(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
2107	$(TOOL_$(tool)_LIBS.$(bld_trg))\
2108	$(TOOL_$(tool)_LIBS.$(bld_type))\
2109	$(TOOL_$(tool)_LIBS)
2110	libpath :=\
2111	$($(target)_LIBPATH.$(bld_trg_cpu))\
2112	$($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2113	$($(target)_LIBPATH.$(bld_trg_arch))\
2114	$($(target)_LIBPATH.$(bld_trg))\
2115	$($(target)_LIBPATH.$(bld_type))\
2116	$($(target)_LIBPATH)\
2117	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
2118	$($(target)_SDKS.$(bld_trg_arch)) \
2119	$($(target)_SDKS.$(bld_trg)) \
2120	$($(target)_SDKS.$(bld_type)) \
2121	$($(target)_SDKS),\
2122	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
2123	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2124	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
2125	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
2126	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
2127	$(SDK_$(sdk)_LIBPATH))\
2128	$(LIBPATH.$(bld_trg_cpu))\
2129	$(LIBPATH.$(bld_trg).$(bld_trg_arch))\
2130	$(LIBPATH.$(bld_trg_arch))\
2131	$(LIBPATH.$(bld_trg))\
2132	$(LIBPATH.$(bld_type))\
2133	$(LIBPATH)\
2134	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
2135	$(SDKS.$(bld_trg_arch)) \
2136	$(SDKS.$(bld_trg)) \
2137	$(SDKS.$(bld_type)) \
2138	$(SDKS),\
2139	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
2140	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2141	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
2142	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
2143	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
2144	$(SDK_$(sdk)_LIBPATH))\
2145	$(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
2146	$(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2147	$(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
2148	$(TOOL_$(tool)_LIBPATH.$(bld_trg))\
2149	$(TOOL_$(tool)_LIBPATH.$(bld_type))\
2150	$(TOOL_$(tool)_LIBPATH)
2151	dirdep := $(call DIRDEP,$(dir $(out)))
2152	deps := $($(target)_DEPS)
2153	orderdeps := $($(target)_ORDERDEPS)
2154
2155	# Adjust paths if we got a default path.
2156	ifneq ($(defpath),)
2157	libpath := $(abspathex $(libpath),$(defpath))
2158	objs := $(abspathex $(objs),$(defpath))
2159	deps := $(abspathex $(deps),$(defpath))
2160	orderdeps := $(abspathex $(orderdeps),$(defpath))
2161	othersrc := $(abspathex $(othersrc),$(defpath))
2162	# libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_PATH)/lib if relative to current dir!
2163	endif
2164
2165	# Custom pre-link actions.
2166	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2167	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2168	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
2169	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
2170	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
2171	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
2172	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
2173	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
2174	else ifdef $(target)_PRE_CMDS.$(bld_trg)
2175	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
2176	else ifdef $(target)_PRE_CMDS.$(bld_type)
2177	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
2178	else ifdef $(target)_PRE_CMDS
2179	pre_cmds := $($(target)_PRE_CMDS)
2180	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2181	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2182	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
2183	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
2184	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
2185	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
2186	else ifdef PRE_CMDS.$(bld_trg_arch)
2187	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
2188	else ifdef PRE_CMDS.$(bld_trg)
2189	pre_cmds := $(PRE_CMDS.$(bld_trg))
2190	else ifdef PRE_CMDS.$(bld_type)
2191	pre_cmds := $(PRE_CMDS.$(bld_type))
2192	else
2193	pre_cmds := $(PRE_CMDS)
2194	endif
2195
2196	# Custom post-link actions.
2197	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2198	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2199	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
2200	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
2201	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
2202	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
2203	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
2204	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
2205	else ifdef $(target)_POST_CMDS.$(bld_trg)
2206	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
2207	else ifdef $(target)_POST_CMDS.$(bld_type)
2208	post_cmds := $($(target)_POST_CMDS.$(bld_type))
2209	else ifdef $(target)_POST_CMDS
2210	post_cmds := $($(target)_POST_CMDS)
2211	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2212	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2213	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
2214	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
2215	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
2216	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
2217	else ifdef POST_CMDS.$(bld_trg_arch)
2218	post_cmds := $(POST_CMDS.$(bld_trg_arch))
2219	else ifdef POST_CMDS.$(bld_trg)
2220	post_cmds := $(POST_CMDS.$(bld_trg))
2221	else ifdef POST_CMDS.$(bld_type)
2222	post_cmds := $(POST_CMDS.$(bld_type))
2223	else
2224	post_cmds := $(POST_CMDS)
2225	endif
2226
2227	# installation targets
2228	ifndef $(target)_NOINST
2229	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
2230	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
2231	ifdef KBUILD_DO_AUTO_INSTALL
2232	$(typevar) += $(INSTARGET_$(target))
2233	else
2234	$(typevar) += $(out)
2235	endif
2236	# generate the install rule
2237	$(eval $(def_link_install_rule))
2238
2239	else # NOINST
2240	INSTARGET_$(target) :=
2241	$(typevar) += $(out)
2242	endif # NOINST
2243
2244	# dependency file
2245	dep := $(outbase)$(SUFF_DEP)
2246	ifndef NO_LINK_CMDS_DEPS
2247	_DEPFILES_INCLUDED += $(dep)
2248	$(eval includedep $(dep))
2249	endif
2250
2251	# check that the tool is defined.
2252	ifndef TOOL_$(tool)_$(tool_do)_CMDS
2253	$(warning kBuild: tools: \
2254	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
2255	2 $($(target)_$(source)TOOL.$(bld_trg)) \
2256	3 $($(target)_$(source)TOOL) \
2257	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
2258	5 $($(target)_TOOL.$(bld_trg)) \
2259	6 $($(target)_TOOL) \
2260	7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
2261	8 $($(source)TOOL.$(bld_trg)) \
2262	9 $($(source)TOOL) \
2263	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
2264	11 $(TOOL.$(bld_trg)) \
2265	12 $(TOOL) )
2266	$(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
2267	endif
2268
2269	# call the tool
2270	$(target)_CMDS_ := $(TOOL_$(tool)_$(tool_do)_CMDS)
2271	ifneq ($(pre_cmds),)
2272	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
2273	endif
2274	ifneq ($(post_cmds),)
2275	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
2276	endif
2277	$(target)_OUTPUT_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
2278	$(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT_MAYBE)
2279	$(target)_DEPEND_ := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $(objs)
2280	$(target)_DEPORD_ := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep) $(orderdeps)
2281
2282	# generate the link rule.
2283	$(eval $(def_link_rule))
2284
2285
2286	# Update globals.
2287	_OBJS += $($(target)_OBJS_)
2288	_OUT_FILES += $($(target)_OUTPUT_) $(out)
2289	_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))
2290	_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))
2291	_INSTALLS_FILES += $(INSTARGET_$(target))
2292
2293	endef
2294
2295
2296	#
2297	# BLDPROGS
2298	#
2299
2300	## Build program (one).
2301	# @param $(target) Normalized target (program) name.
2302	define def_bldprog
2303
2304	# set NOINST if not forced installation.
2305	ifndef $(target)_INST
2306	$(target)_NOINST := 1
2307	endif
2308
2309	# do the usual stuff.
2310	$(eval $(value def_link_common))
2311
2312	endef
2313
2314	# Process build programs.
2315	EXT := EXE
2316	EXTPRE := HOST
2317	tool_do := LINK_PROGRAM
2318	definst := $(PATH_BIN)
2319	typevar := _BLDPROGS
2320	mode := 0755
2321	bld_trg_base_var := PLATFORM
2322	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), $(eval $(value def_bldprog)))
2323
2324	ifdef KBUILD_PROFILE_SELF
2325	_KBUILD_TS_NOW := $(nanots )
2326	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done build program targets)
2327	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2328	endif
2329
2330
2331	#
2332	# DLLS
2333	#
2334
2335	# Process dlls
2336	EXT := DLL
2337	EXTPRE :=
2338	tool_do := LINK_DLL
2339	definst := $(PATH_DLL)
2340	typevar := _DLLS
2341	mode := 0644
2342	bld_trg_base_var := TARGET
2343	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2344
2345	ifdef KBUILD_PROFILE_SELF
2346	_KBUILD_TS_NOW := $(nanots )
2347	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done dll targets)
2348	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2349	endif
2350
2351
2352	#
2353	# IMPORT LIBRARIES
2354	#
2355	# - On OS/2 and windows these are libraries.
2356	# - On other platforms they are fake DLLs.
2357	#
2358	EXTPRE :=
2359	typevar := _IMPORT_LIBS
2360	mode := 0644
2361	bld_trg_base_var := TARGET
2362	ifeq ($(filter-out nt os2 win win64 win32,$(BUILD_TARGET)),)
2363	EXT := LIB
2364	tool_do := LINK_LIBRARY
2365	definst := $(PATH_LIB)
2366	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
2367	else
2368	EXT := DLL
2369	tool_do := LINK_DLL
2370	definst := $(PATH_DLL)
2371	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2372	endif
2373
2374	ifdef KBUILD_PROFILE_SELF
2375	_KBUILD_TS_NOW := $(nanots )
2376	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done import library targets)
2377	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2378	endif
2379
2380
2381	#
2382	# PROGRAMS
2383	#
2384
2385	# Process programs
2386	EXT := EXE
2387	EXTPRE :=
2388	tool_do := LINK_PROGRAM
2389	definst := $(PATH_BIN)
2390	typevar := _PROGRAMS
2391	mode := 0755
2392	bld_trg_base_var := TARGET
2393	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2394
2395	ifdef KBUILD_PROFILE_SELF
2396	_KBUILD_TS_NOW := $(nanots )
2397	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done program targets)
2398	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2399	endif
2400
2401
2402	#
2403	# SYSMODS
2404	#
2405
2406	# Process sysmods
2407	EXT := SYS
2408	EXTPRE :=
2409	tool_do := LINK_SYSMOD
2410	definst := $(PATH_SYS)
2411	typevar := _SYSMODS
2412	mode := 0644
2413	bld_trg_base_var := TARGET
2414	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2415
2416	ifdef KBUILD_PROFILE_SELF
2417	_KBUILD_TS_NOW := $(nanots )
2418	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done sysmod targets)
2419	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2420	endif
2421
2422
2423	#
2424	# OTHERS
2425	#
2426	_OTHERS = $(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
2427
2428
2429	#
2430	# INSTALLS
2431	#
2432
2433	## generate the install rule
2434	define def_install_src_rule
2435	# the install rule
2436	$(insdst) : $(srcsrc) \| $(call DIRDEP,$(dir $(insdst)))
2437	$$(call MSG_INST_FILE,$(srcsrc),$(insdst))
2438	$$(QUIET)$(inscmd)
2439	endef
2440
2441	## install one file
2442	define def_install_src
2443
2444	# deal with '=>' in the source file name.
2445	srcdst := $(subst =>, ,$(src))
2446	srcsrc := $(firstword $(srcdst))
2447	srcdstdir := $(dir $(word 2,$(srcdst)))
2448	srcdst := $(word $(words $(srcdst)),$(srcdst))
2449
2450	# _INSTFUN
2451	ifdef $(srcsrc)_INSTFUN
2452	instfun := $(srcsrc)_INSTFUN
2453	else ifdef $(target)_INSTFUN
2454	instfun := $(target)_INSTFUN
2455	else
2456	instfun := _INSTALL_FILE
2457	endif
2458
2459	# _INST
2460	ifdef $(srcsrc)_INST
2461	inst := $(patsubst %/,%,$($(srcsrc)_INST))/$(dir $(srcdstdir))
2462	else ifdef $(target)_INST
2463	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(srcdstdir))
2464	else
2465	inst := $(dir $(srcdstdir))
2466	endif
2467
2468	# calc target
2469	insdst := $(call $(instfun),$(srcdst),$(target),$(inst),$(PATH_INS))
2470	#$(warning instfun=$(instfun) srcdst=$(srcdst) target=$(target) inst=$(inst) => insdst=$(insdst))
2471
2472	# mode, uid and gid
2473	mode := $(firstword \
2474	$($(target)_$(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
2475	$($(target)_$(srcsrc)_MODE.$(bld_trg)) \
2476	$($(target)_$(srcsrc)_MODE) \
2477	$($(target)_$(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
2478	$($(target)_$(srcdst)_MODE.$(bld_trg)) \
2479	$($(target)_$(srcdst)_MODE) \
2480	$($(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
2481	$($(srcsrc)_MODE.$(bld_trg)) \
2482	$($(srcsrc)_MODE) \
2483	$($(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
2484	$($(srcdst)_MODE.$(bld_trg)) \
2485	$($(srcdst)_MODE) \
2486	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
2487	$($(target)_MODE.$(bld_trg)) \
2488	$($(target)_MODE))
2489	uid := $(firstword \
2490	$($(target)_$(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
2491	$($(target)_$(srcsrc)_UID.$(bld_trg)) \
2492	$($(target)_$(srcsrc)_UID) \
2493	$($(target)_$(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
2494	$($(target)_$(srcdst)_UID.$(bld_trg)) \
2495	$($(target)_$(srcdst)_UID) \
2496	$($(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
2497	$($(srcsrc)_UID.$(bld_trg)) \
2498	$($(srcsrc)_UID) \
2499	$($(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
2500	$($(srcdst)_UID.$(bld_trg)) \
2501	$($(srcdst)_UID) \
2502	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
2503	$($(target)_UID.$(bld_trg)) \
2504	$($(target)_UID))
2505	gid := $(firstword \
2506	$($(target)_$(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
2507	$($(target)_$(srcsrc)_GID.$(bld_trg)) \
2508	$($(target)_$(srcsrc)_GID) \
2509	$($(target)_$(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
2510	$($(target)_$(srcdst)_GID.$(bld_trg)) \
2511	$($(target)_$(srcdst)_GID) \
2512	$($(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
2513	$($(srcsrc)_GID.$(bld_trg)) \
2514	$($(srcsrc)_GID) \
2515	$($(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
2516	$($(srcdst)_GID.$(bld_trg)) \
2517	$($(srcdst)_GID) \
2518	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
2519	$($(target)_GID.$(bld_trg)) \
2520	$($(target)_GID))
2521	flags := \
2522	$($(target)_IFFLAGS) \
2523	$($(target)_IFFLAGS.$(bld_trg)) \
2524	$($(target)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2525	$($(srcdst)_IFFLAGS) \
2526	$($(srcdst)_IFFLAGS.$(bld_trg)) \
2527	$($(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2528	$($(srcsrc)_IFFLAGS) \
2529	$($(srcsrc)_IFFLAGS.$(bld_trg)) \
2530	$($(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2531	$($(target)_$(srcdst)_IFFLAGS) \
2532	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg)) \
2533	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2534	$($(target)_$(srcsrc)_IFFLAGS) \
2535	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg)) \
2536	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch))
2537
2538
2539	# Adjust the source if we got a default PATH. (This must be done this late!)
2540	ifdef $(target)_PATH
2541	srcsrc := $(abspathex $(srcsrc),$($(target)_PATH))
2542	endif
2543
2544	# create the command
2545	ifdef $(srcsrc)_INSTALLER
2546	inscmd := $(call $(srcsrc)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
2547	else ifdef $(target)_INSTALLER
2548	inscmd := $(call $(target)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
2549	else
2550	inscmd := $$(INSTALL)\
2551	$(if $(uid),-o $(uid))\
2552	$(if $(gid),-g $(gid))\
2553	$(if $(mode),-m $(mode))\
2554	$(flags)\
2555	$(srcsrc) $(insdst)
2556	endif
2557
2558	# generate the rule (need double evaluation here)
2559	$(eval $(def_install_src_rule))
2560
2561	INSTARGET_$(target) += $(insdst)
2562	endef
2563
2564
2565	## generate the symlink rule
2566	define def_install_symlink_rule
2567	# the install rule
2568	$(insdst) : \| $(call DIRDEP,$(dir $(insdst)))
2569	$$(call MSG_INST_SYM,$(insdst),$(symdst))
2570	$$(QUIET)$$(RM) -f $$@
2571	$$(QUIET)$$(LN_SYMLINK) $(symdst) $(insdst)
2572	endef
2573
2574	## create one symlink
2575	define def_install_symlink
2576
2577	# deal with '=>' in the source file name.
2578	symdst := $(subst =>, ,$(src))
2579	symlnk := $(firstword $(symdst))
2580	symdst := $(word $(words $(symdst)),$(symdst))
2581
2582	# _INSTFUN
2583	ifdef $(symlnk)_INSTFUN
2584	instfun := $(symlnk)_INSTFUN
2585	else ifdef $(target)_INSTFUN
2586	instfun := $(target)_INSTFUN
2587	else
2588	instfun := _INSTALL_FILE
2589	endif
2590
2591	# _INST
2592	ifdef $(symlnk)_INST
2593	inst := $(patsubst %/,%,$($(symlnk)_INST))/$(dir $(symlnk))
2594	else ifdef $(target)_INST
2595	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(symlnk))
2596	else
2597	inst := $(dir $(symlnk))
2598	endif
2599
2600	# calc target
2601	insdst := $(call $(instfun),$(symlnk),$(target),$(inst),$(PATH_INS))
2602	#$(warning symlnk=$(symlnk) symdst=$(symdst) insdst=$(insdst) instfun=$(instfun) inst='$(inst)')
2603
2604	# generate the rule (need double evaluation here)
2605	$(eval $(def_install_symlink_rule))
2606
2607	INSTARGET_$(target) += $(insdst)
2608	endef
2609
2610
2611	## generate the install rule
2612	define def_install_directory_rule
2613	# the install rule
2614	$(insdst):
2615	$$(call MSG_INST_DIR,$(insdst))
2616	$$(QUIET)$$(INSTALL) -d \
2617	$(if $(uid),-o $(uid))\
2618	$(if $(gid),-g $(gid))\
2619	$(if $(mode),-m $(mode))\
2620	$(flags)\
2621	$(insdst)
2622
2623	.NOTPARALLEL: $(insdst)
2624	endef
2625
2626
2627	## create one directory
2628	define def_install_directory
2629
2630	# _INST
2631	ifdef $(directory)_INST
2632	inst := $(PATH_INS)/$(patsubst %/,%,$($(directory)_INST))
2633	else ifdef $(target)_INST
2634	inst := $(PATH_INS)/$(patsubst %/,%,$($(target)_INST))
2635	else
2636	inst := $(PATH_INS)
2637	endif
2638
2639	mode := $(firstword \
2640	$($(target)_$(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
2641	$($(target)_$(directory)_MODE.$(bld_trg)) \
2642	$($(target)_$(directory)_MODE) \
2643	$($(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
2644	$($(directory)_MODE.$(bld_trg)) \
2645	$($(directory)_MODE) \
2646	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
2647	$($(target)_MODE.$(bld_trg)) \
2648	$($(target)_MODE))
2649	uid := $(firstword \
2650	$($(target)_$(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
2651	$($(target)_$(directory)_UID.$(bld_trg)) \
2652	$($(target)_$(directory)_UID) \
2653	$($(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
2654	$($(directory)_UID.$(bld_trg)) \
2655	$($(directory)_UID) \
2656	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
2657	$($(target)_UID.$(bld_trg)) \
2658	$($(target)_UID))
2659	gid := $(firstword \
2660	$($(target)_$(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
2661	$($(target)_$(directory)_GID.$(bld_trg)) \
2662	$($(target)_$(directory)_GID) \
2663	$($(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
2664	$($(directory)_GID.$(bld_trg)) \
2665	$($(directory)_GID) \
2666	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
2667	$($(target)_GID.$(bld_trg)) \
2668	$($(target)_GID))
2669	flags := \
2670	$($(target)_IDFLAGS)\
2671	$($(target)_IDFLAGS.$(bld_trg)) \
2672	$($(target)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
2673	$($(directory)_IDFLAGS) \
2674	$($(directory)_IDFLAGS.$(bld_trg)) \
2675	$($(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
2676	$($(target)_$(directory)_IDFLAGS) \
2677	$($(target)_$(directory)_IDFLAGS.$(bld_trg)) \
2678	$($(target)_$(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch))
2679
2680	insdst := $(inst)/$(directory)/
2681	#$(warning directory=$(directory) inst=$(inst) insdst=$(insdst) mode=$(mode) gid=$(gid) uid=$(uid))
2682
2683	# generate the rule (need double evaluation here)
2684	$(eval $(def_install_directory_rule))
2685
2686	INSTARGET_DIRS_$(target) += $(insdst)
2687	endef
2688
2689
2690	## process one install target.
2691	define def_install
2692	# the basics.
2693	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
2694	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
2695	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
2696	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
2697
2698	INSTARGET_$(target) := $($(target)_GOALS)
2699	INSTARGET_DIRS_$(target) :=
2700
2701	$(foreach directory,$($(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)), \
2702	$(eval $(value def_install_directory)))
2703
2704	$(foreach src,$($(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)), \
2705	$(eval $(value def_install_src)))
2706
2707	$(foreach src,$($(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)), \
2708	$(eval $(value def_install_symlink)))
2709
2710	# the collection target
2711	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
2712	$(TARGET_$(target)): $(INSTARGET_$(target)) \| $(INSTARGET_DIRS_$(target)) $(call DIRDEP,$(PATH_TARGET))
2713	@$(QUIET2)$(APPEND) $@
2714
2715	$(target): $(TARGET_$(target))
2716
2717	_INSTALLS += $(TARGET_$(target))
2718	_INSTALLS_FILES += $(INSTARGET_$(target))
2719	_INSTALLS_DIRS += $(INSTARGET_DIRS_$(target))
2720	_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))
2721	_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))
2722	endef
2723
2724	## process all install targets
2725	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
2726	$(eval $(value def_install)))
2727
2728	ifdef KBUILD_PROFILE_SELF
2729	_KBUILD_TS_NOW := $(nanots )
2730	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done install targets)
2731	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2732	endif
2733
2734
2735	#
2736	# PACKING
2737	#
2738	_PACKING += $(PACKING) $(PACKING.$(BUILD_TARGET)) $(PACKING.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
2739
2740
2741	#
2742	# DOCS
2743	#
2744
2745
2746	#
2747	# DIRECTORIES
2748	#
2749	_DIR_ALL := $(sort $(addsuffix /,$(patsubst %/,%,$(_DIRS))) $(dir $(_OUT_FILES) $(_OBJS) $(_INSTALLS_FILES)))
2750	$(foreach directory,$(_INSTALLS_DIRS), $(eval _DIR_ALL := $(filter-out $(directory),$(_DIR_ALL))))
2751
2752
2753	define def_mkdir_rule
2754	$(directory):
2755	$$(call MSG_MKDIR,$$@)
2756	$$(QUIET)$$(MKDIR) -p $$@
2757	endef
2758
2759	$(foreach directory,$(_DIR_ALL),$(eval $(def_mkdir_rule)))
2760
2761	ifdef KBUILD_PROFILE_SELF
2762	_KBUILD_TS_NOW := $(nanots )
2763	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done directories)
2764	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2765	endif
2766
2767
2768	#
2769	# NOTHING
2770	#
2771	do-nothing:
2772	ifdef KBUILD_PROFILE_SELF
2773	@$(ECHO) 'prof: $(int-sub $(nanots ), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(nanots ), $(_KBUILD_TS_PREV)) - executing $@'
2774	endif
2775	$(call MSG_NOTHING)
2776
2777
2778	#
2779	# CLEAN UP
2780	#
2781	do-clean:
2782	$(call MSG_CLEAN)
2783	$(QUIET)$(RM) -f $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)
2784	$(QUIET)$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $(rsort $(dir $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)))
2785
2786
2787
2788	#
2789	# PASSES (including directory and makefile walking)
2790	#
2791
2792	## Subdir
2793	# @param $(pass) Lowercase pass name.
2794	# @param $(PASS) Uppercase pass name.
2795	# @param $(subdir) Subdirectory
2796	# @param $(tag) tag to attach to the rule name.
2797	define def_pass_subdir
2798	pass_$(pass)$(tag):: $(dep)
2799	+ $$(QUIET)$$(MAKE) -C $(subdir) -f $$(notdir $$(firstword $$(wildcard $$(addprefix $(subdir)/,$$(DEFAULT_MAKEFILE))))) pass_$(pass)
2800	endef
2801
2802	## Submakefile
2803	# @param $(pass) Lowercase pass name.
2804	# @param $(PASS) Uppercase pass name.
2805	# @param $(makefile) Makefile.
2806	# @param $(tag) tag to attach to the rule name.
2807	define def_pass_makefile
2808	pass_$(pass)$(tag):: $(dep)
2809	+ $$(QUIET)$$(MAKE) -C $(patsubst %/,%,$(dir $(makefile))) -f $(notdir $(makefile)) pass_$(pass)
2810	endef
2811
2812	## Execute a pass.
2813	# @param $(pass) Lowercase pass name.
2814	# @param $(PASS) Uppercase pass name.
2815	define def_pass_old
2816	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2817	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2818	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2819	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2820
2821	$(eval tag:=_before)
2822	$(eval dep:=)
2823	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2824	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
2825
2826	$(eval tag:=_after)
2827	$(eval dep:=pass_$(pass)_doit)
2828	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2829	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
2830
2831	.NOTPARALLEL: pass_$(pass)_before pass_$(pass)_after
2832	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_doit pass_$(pass)_after
2833	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
2834	pass_$(pass)_this: pass_$(pass)_before
2835	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
2836	pass_$(pass)_after:: pass_$(pass)_this
2837	pass_$(pass): pass_$(pass)_after
2838
2839	endef
2840
2841	define def_pass
2842	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET.$(BUILD_TARGET_ARCH))) )
2843	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2844	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2845	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2846
2847	$(eval tag:=_before)
2848	$(eval dep:=)
2849	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2850	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
2851
2852	$(eval tag:=_after)
2853	$(eval dep:=pass_$(pass)_doit)
2854	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2855	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
2856
2857	ifdef KBUILD_SAFE_PARALLEL
2858	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this
2859	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this pass_$(pass)_doit
2860	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
2861	pass_$(pass)_this: pass_$(pass)_before
2862	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
2863	pass_$(pass)_after:: pass_$(pass)_this
2864	pass_$(pass): pass_$(pass)_after
2865	else
2866	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
2867	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
2868	pass_$(pass)_doit: pass_$(pass)_before \
2869	$(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
2870	pass_$(pass): \
2871	pass_$(pass)_before \
2872	pass_$(pass)_doit \
2873	pass_$(pass)_after
2874	endif
2875
2876	#$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
2877	endef
2878
2879	# Generate the defined passes.
2880	$(foreach PASS, $(PASSES), \
2881	$(eval pass := $(PASS_$(PASS)_pass)) \
2882	$(eval $(def_pass)))
2883
2884	## Pass order
2885	# @param $(pass) Current pass name.
2886	# @param $(prev_pass) The previous pass name.
2887	define def_pass_order
2888	ifdef KBUILD_SAFE_PARALLEL
2889	.NOTPARALLEL: pass_$(pass)_order
2890	.PHONY: pass_$(pass)_order
2891	pass_$(pass)_order: $(pass_prev)
2892	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
2893	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)
2894	else
2895	.NOTPARALLEL: pass_$(pass)_order pass_$(pass)_banner
2896	.PHONY: pass_$(pass)_order pass_$(pass)_banner
2897	pass_$(pass)_banner:
2898	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
2899	pass_$(pass)_order: \
2900	$(pass_prev) \
2901	pass_$(pass)_banner \
2902	pass_$(pass)
2903	endif
2904	$(eval pass_prev := pass_$(pass)_order)
2905	endef
2906
2907	## PASS: order
2908	# Use dependencies to ensure correct pass order.
2909	pass_prev :=
2910	$(foreach PASS,$(DEFAULT_PASSES),\
2911	$(eval pass := $(PASS_$(PASS)_pass)) \
2912	$(eval $(def_pass_order)))
2913
2914	ifdef KBUILD_PROFILE_SELF
2915	_KBUILD_TS_NOW := $(nanots )
2916	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - done passes)
2917	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
2918	endif
2919
2920
2921	#
2922	# THE MAIN RULES
2923	#
2924	all_recursive: $(pass_prev)
2925
2926	rebuild: clean
2927	+ $(MAKE) -f $(firstword $(MAKEFILE_LIST)) all_recursive
2928
2929	# @todo make this a non-default pass!
2930	uninstall:
2931	$(RM) -f $(_INSTALLS_FILES)
2932
2933	install: pass_installs
2934
2935	# misc shortcuts.
2936	targets: bldprogs libraries dlls programs sysmods others installs
2937	objects: $(_OBJS)
2938	bldprogs: $(_BLDPROGS)
2939	libraries: $(_LIBS) $(_IMPORT_LIBS) $(_OTHER_LIBRARIES)
2940	dlls: $(_DLLS)
2941	programs: $(_PROGRAMS)
2942	sysmods: $(_SYSMODS)
2943	others: $(_OTHERS)
2944	installs: $(_INSTALLS) $(_INSTALLS_DIRS) $(_INSTALLS_FILES)
2945
2946
2947
2948	#
2949	# kBuild debugging stuff.
2950	#
2951	show_targets:
2952	@$(foreach target, $(_ALL_TARGETS),\
2953	@$(ECHO) "target: $(target)" $(NLTAB)\
2954	@$(ECHO) " PATH_$(target)=$(PATH_$(target))" $(NLTAB)\
2955	@$(ECHO) " TARGET_$(target)=$(TARGET_$(target))" $(NLTAB)\
2956	@$(ECHO) " INSTARGET_$(target)=$(INSTARGET_$(target))" $(NLTAB)\
2957	$(foreach prop,$(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) OBJS_ CLEAN, \
2958	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
2959	$(if $($(target)_$(prop).$(_tmp)),\
2960	@$(ECHO) " $(target)_$(prop).$(_tmp)=$($(target)_$(prop).$(_tmp))" $(NLTAB)) \
2961	$(if $($(target)_$(prop)), $(NLTAB)@$(ECHO) " $(target)_$(prop)=$($(target)_$(prop))" $(NLTAB)) \
2962	)\
2963	$(foreach prop,$(PROPS_DEFERRED), \
2964	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
2965	$(if $(value $(target)_$(prop).$(_tmp)),\
2966	@$(ECHO) ' $(target)_$(prop).$(_tmp)=$(value $(TARGET)_$(prop).$(_tmp))' $(NLTAB)) \
2967	$(if $(value $(target)_$(prop)), $(NLTAB)@$(ECHO) ' $(target)_$(prop)=$(value $(target)_$(prop))' $(NLTAB)) \
2968	))
2969
2970
2971
2972	#
2973	# Include dependency files.
2974	#
2975	ifneq ($(_DEPFILES),)
2976	includedep $(_DEPFILES)
2977	endif
2978
2979
2980	ifdef KBUILD_PROFILE_SELF
2981	_KBUILD_TS_FOOTER_END := $(nanots )
2982	$(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)
2983	$(info prof: footer.kmk: $(int-sub $(_KBUILD_TS_FOOTER_END), $(_KBUILD_TS_FOOTER_START)))
2984	_KBUILD_TS_PREV := $(_KBUILD_TS_FOOTER_END)
2985	endif
2986
2987	# end-of-file-content
2988	__footer_kmk__ := target
2989	endif # __footer_kmk__
2990

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