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corrected message when fetching nothing.
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1	# $Id: footer.kmk 726 2006-12-16 20:35:25Z bird $
2	## @file
3	#
4	# kBuild - File included at top of makefile.
5	#
6	# Copyright (c) 2004-2006 knut st. osmundsen <bird-srcspam@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
30	#
31	# Make sure that the core variables we defined in recursive expansion mode
32	# up in header.kmk get expanded before we really start using them. The kBuild
33	# functions added to kmk to speed stuff up assumes that the variables are
34	# expanded here.
35	#
36	PATH_OBJ := $(PATH_OBJ)
37	PATH_TARGET := $(PATH_TARGET)
38	PATH_INS := $(PATH_INS)
39	PATH_BIN := $(PATH_BIN)
40	PATH_DLL := $(PATH_DLL)
41	PATH_SYS := $(PATH_SYS)
42	PATH_LIB := $(PATH_LIB)
43	PATH_DOC := $(PATH_DOC)
44
45	#
46	# Variables.
47	# (Some of these need initialization before including definitions using them.)
48	#
49
50	# all targets.
51	ALL_TARGETS += \
52	$(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
53	$(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
54	$(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
55	$(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
56	$(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
57	$(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
58	$(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
59	$(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
60	$(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
61	$(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
62
63	# all $(BUILD_TARGET) targets.
64	_ALL_BUILD_TARGET_TARGETS += \
65	$(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
66	$(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
67	$(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
68	$(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
69	$(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
70	$(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
71	$(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
72	$(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
73	$(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
74
75	# all $(BUILD_TARGET) targets.
76	_ALL_BUILD_PLATFORM_TARGETS += \
77	$(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH))
78
79	# all targets making use of srcname.
80	_ALL_SRCNAME_TARGETS += \
81	$(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
82	$(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
83
84	# dependency files.
85	_DEPFILES :=
86
87	# included dependency files.
88	_DEPFILES_INCLUDED :=
89
90
91	# All kind of output files except for _OBJS and _DEPFILES.
92	# Compiling or linking definition outputting other things that $@ and any
93	# required dependency file must add those output files to this variable.
94	_OUT_FILES :=
95
96	# Files which only requires cleaning up.
97	_CLEAN_FILES :=
98
99	# all of a type
100	_OBJS :=
101	_FETCHES :=
102	_DOWNLOADS:=
103	_UNPACKS :=
104	_PATCHES :=
105	_UNFETCHES:=
106	_BLDPROGS :=
107	_LIBS :=
108	_DLLS :=
109	_PROGRAMS :=
110	_SYSMODS :=
111	_INSTALLS :=
112	_INSTALLS_DIRS :=
113	_OTHERS :=
114	_PACKING :=
115	_DIRS := $(PATH_TARGET)/ $(PATH_TARGET)
116	_IMPORT_LIBS :=
117
118	# misc
119	pass_prev :=
120
121
122	#
123	# Basic macros
124	#
125
126	## Figure out the tool for a source
127	# @param target source file
128	# @param source normalized main target
129	# @param type tooltype
130	# @param bld_trg build target.
131	# @param bld_trg_arch build target architecture.
132	# @remark Obsoleted by kBuild helpers in kmk. Only required for gmake compatbility.
133	_SOURCE_TOOL = $(strip $(firstword \
134	$($(target)_$(source)_$(type)TOOL.$(bld_trg).$(bld_trg_arch)) \
135	$($(target)_$(source)_$(type)TOOL.$(bld_trg)) \
136	$($(target)_$(source)_$(type)TOOL) \
137	$($(target)_$(source)_TOOL.$(bld_trg).$(bld_trg_arch)) \
138	$($(target)_$(source)_TOOL.$(bld_trg)) \
139	$($(target)_$(source)_TOOL) \
140	$($(source)_$(type)TOOL.$(bld_trg).$(bld_trg_arch)) \
141	$($(source)_$(type)TOOL.$(bld_trg)) \
142	$($(source)_$(type)TOOL) \
143	$($(source)_TOOL.$(bld_trg).$(bld_trg_arch)) \
144	$($(source)_TOOL.$(bld_trg)) \
145	$($(source)_TOOL) \
146	$($(target)_$(type)TOOL.$(bld_trg).$(bld_trg_arch)) \
147	$($(target)_$(type)TOOL.$(bld_trg)) \
148	$($(target)_$(type)TOOL) \
149	$($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
150	$($(target)_TOOL.$(bld_trg)) \
151	$($(target)_TOOL) \
152	$($(type)TOOL.$(bld_trg).$(bld_trg_arch)) \
153	$($(type)TOOL.$(bld_trg)) \
154	$($(type)TOOL) \
155	$(TOOL.$(bld_trg).$(bld_trg_arch)) \
156	$(TOOL.$(bld_trg)) \
157	$(TOOL) ))
158
159	## Figure out the tool for a target.
160	# @param target normalized target.
161	# @param source tooltype.
162	# @param bld_trg build target.
163	# @param bld_trg_arch build target architecture.
164	_TARGET_TOOL = $(strip $(firstword \
165	$($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
166	$($(target)_$(source)TOOL.$(bld_trg)) \
167	$($(target)_$(source)TOOL) \
168	$($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
169	$($(target)_TOOL.$(bld_trg)) \
170	$($(target)_TOOL) \
171	$($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
172	$($(source)TOOL.$(bld_trg)) \
173	$($(source)TOOL) \
174	$(TOOL.$(bld_trg).$(bld_trg_arch)) \
175	$(TOOL.$(bld_trg)) \
176	$(TOOL) \
177	))
178
179	## Removes the drive letter from a path (if it has one)
180	# @param $1 the path
181	no-drive=$(word $(words $(subst :, ,$(1))),$(subst :, ,$(1)))
182
183	## Removes the root slash from a path (if it has one)
184	# @param $1 the path
185	no-root-slash=$(patsubst /%,%,$(1))
186
187	ifneq ($(filter abspathex,$(KMK_FEATURES)),abspathex) ## @todo Retire this to gnumake-header.kmk when it has been implemented.
188	## Converts an relative path to an absolute path using the given CWD.
189	# @returns absolute path.
190	# @param $1 The path to fixup.
191	# @param $2 The CWD to use.
192	abspathex = $(foreach _fix_path,$1\
193	,$(if $(subst :$(call no-root-slash,$(call no-drive,$(_fix_path))):,,:$(_fix_path):),$(_fix_path),$(abspath $2/$(_fix_path))))
194	endif
195
196	## Figure out where to put object files.
197	# @param $1 source file
198	# @param $2 normalized main target
199	# @remark There are two major hacks here:
200	# 1. Source files in the output directory are translated into a gen/ subdir.
201	# 2. Catch anyone specifying $(PATH_SUB_CURRENT)/sourcefile.c.
202	# @remark obsoleted by kBuild helpers in kmk. Only required for gmake compatbility.
203	_OBJECT_BASE = $(PATH_TARGET)/$(2)/$(call no-root-slash,$(call no-drive,$(basename \
204	$(patsubst $(PATH_ROOT)/%,%,$(patsubst $(PATH_SUB_CURRENT)/%,%,$(patsubst $(PATH_TARGET)/$(2)/%,gen/%,$(1)))))))
205
206	## Figure out where to put object files.
207	# @param $1 real target name.
208	# @param $2 normalized main target
209	_TARGET_BASE = $(PATH_TARGET)/$(2)/$(call no-root-slash,$(call no-drive,$(basename $(1))))
210
211
212	## Figure out the actual name of an installed file.
213	# @param $1 The file to install.
214	# @param $2 The target name.
215	# @param $3 The _INST value (can be empty).
216	# @param $4 The default directory to use when $3 is empty.
217	_INSTALL_FILE = $(patsubst %/,%/$(notdir $(1)),$(if $(3),$(PATH_INS)/$(3),$(4)/))
218
219
220	#
221	# Include the additional footer macros when bootstrapping kBuild.
222	#
223	ifndef KMK_VERSION
224	include $(PATH_KBUILD)/gnumake-footer.kmk
225	endif
226
227
228
229	#
230	# Check syntax which leads to weird syntax errors.
231	#
232
233	## Check
234	# @param $(target) Target name.
235	define def_check_target
236	ifneq ("$($(target)_TEMPLATE)","$(strip $($(target)_TEMPLATE))")
237	$$(error $(target) have an incorrect template name. Remove any tabs!)
238	endif
239	endef
240	$(foreach target, $(ALL_TARGETS),$(eval $(def_check_target)))
241
242
243	#
244	# Include templates
245	#
246	_TEMPLATES := $(TEMPLATE)
247	define def_templates
248	ifdef $(target)_TEMPLATE
249	_TEMPLATES += $($(target)_TEMPLATE)
250	endif
251	endef
252	$(foreach target, $(ALL_TARGETS), $(eval $(def_templates)))
253	_TEMPLATES := $(sort $(_TEMPLATES))
254	# $ (warning dbg: _TEMPLATES=$(_TEMPLATES))
255
256	define def_templates_include
257	ifndef TEMPLATE_$(template)
258	include $(firstword $(foreach path, $(TEMPLATE_PATHS) $(PATH_KBUILD)/templates/, $(wildcard $(path)/$(template).kmk)))
259	endif
260	endef
261	$(foreach template, $(_TEMPLATES), $(eval $(def_templates)))
262
263
264	#
265	# Template Inheritance.
266	#
267	define def_template_extends_prop
268	ifndef TEMPLATE_$(template)_$(prop)
269	ifdef TEMPLATE_$(parent)_$(prop)
270	TEMPLATE_$(template)_$(prop) = $$(TEMPLATE_$(parent)_$(prop))
271	endif
272	endif
273	endef
274
275
276	define def_template_extends
277	ifdef TEMPLATE_$(template)_EXTENDS
278	ifndef TEMPLATE_$(template)_EXTENDS_STATUS_
279	TEMPLATE_$(template)_EXTENDS_STATUS_ := 0
280	parent := $(strip $(TEMPLATE_$(template)_EXTENDS))
281
282	# recursivly process the parent if it's inherting from somebody too.
283	ifdef TEMPLATE_$(parent)_EXTENDS
284	ifneq ($(TEMPLATE_$(parent)_EXTENDS_STATUS_),42)
285	# foreach will create 'template' in a new variable context hiding our current variable.
286	$(foreach template, $(parent), $(eval $(value def_template_extends)))
287	parent := $(strip $(TEMPLATE_$(template)_EXTENDS))
288	endif
289	endif
290
291	# inherit properties.
292	$(foreach prop, $(PROPS_SINGLE) $(PROPS_ACCUMULATE_R) $(PROPS_ACCUMULATE_L) $(PROPS_DEFERRED)\
293	$(addsuffix .$(BUILD_TARGET), $(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) $(PROPS_DEFERRED))\
294	$(addsuffix .$(BUILD_TARGET).$(BUILD_TARGET_ARCH), $(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) $(PROPS_DEFERRED))\
295	$(addsuffix .$(BUILD_TARGET_ARCH), $(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) $(PROPS_DEFERRED))\
296	$(addsuffix .$(BUILD_TARGET_CPU), $(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) $(PROPS_DEFERRED))\
297	$(addsuffix .$(BUILD_TYPE), $(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) $(PROPS_DEFERRED))\
298	,$(eval $(def_template_extends_prop))) # exploits the 2 evaluation, so no value!
299
300	TEMPLATE_$(template)_EXTENDS_STATUS_ := 42
301	else
302	# protect against inheritance loops.
303	ifneq ($(TEMPLATE_$(template)_EXTENDS_STATUS_),42)
304	$(error kBuild: inheritance loop! template=$(template))
305	endif
306	endif
307	endif
308	endef
309
310	# $ (foreach template, $(_TEMPLATES), $(if TEMPLATE_$(template)_EXTENDS, $(eval $(value def_template_extends))))
311	$(foreach template, $(_TEMPLATES), $(eval $(value def_template_extends)))
312
313
314	#
315	# Common Inheritance
316	#
317
318	## Inherit one template property in a non-accumulative manner.
319	# @param $(prop) Property name
320	# @param $(target) Target name
321	# @todo fix the precedence order for some properties.
322	define def_inherit_template_one
323	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
324	ifndef $(target)_$(prop)
325	$(target)_$(prop) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
326	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
327	endif
328	endif
329	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
330	ifndef $(target)_$(prop).$(bld_trg)
331	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
332	$(target)_$(prop).$(bld_trg) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
333	endif
334	endif
335	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
336	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
337	#$ (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))
338	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
339	endif
340	endif
341	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
342	ifndef $(target)_$(prop).$(bld_trg_arch)
343	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
344	$(target)_$(prop).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
345	endif
346	endif
347	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
348	ifndef $(target)_$(prop).$(bld_trg_cpu)
349	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
350	$(target)_$(prop).$(bld_trg_cpu) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
351	endif
352	endif
353	endef
354
355	## Inherit one template property in a non-accumulative manner, deferred expansion.
356	# @param 1: $(prop) Property name
357	# @param 2: $(target) Target name
358	# @todo fix the precedence order for some properties.
359	# @remark this define relies on double evaluation
360	define def_inherit_template_one_deferred
361	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
362	ifndef $(target)_$(prop)
363	$(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
364	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
365	endif
366	endif
367	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
368	ifndef $(target)_$(prop).$(bld_trg)
369	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
370	$(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
371	endif
372	endif
373	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
374	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
375	#$ (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))
376	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
377	endif
378	endif
379	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
380	ifndef $(target)_$(prop).$(bld_trg_arch)
381	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
382	$(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
383	endif
384	endif
385	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
386	ifndef $(target)_$(prop).$(bld_trg_cpu)
387	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
388	$(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
389	endif
390	endif
391	endef
392
393	## Inherit one acculumlative template property where the 'most significant' items are at the left end.
394	# @param $(prop) Property name
395	# @param $(target) Target name
396	define def_inherit_template_one_accumulate_l
397	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
398	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
399	$(target)_$(prop) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
400	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
401	endif
402	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
403	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
404	$(target)_$(prop).$(BUILD_TYPE) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
405	endif
406	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
407	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
408	$(target)_$(prop).$(bld_trg) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
409	endif
410	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
411	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
412	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
413	endif
414	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
415	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
416	$(target)_$(prop).$(bld_trg_cpu) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
417	endif
418	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
419	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
420	$(target)_$(prop).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
421	endif
422	endef
423
424	## Inherit one acculumlative template property where the 'most significant' items are at the right end.
425	# First pass, $(value) referenced.
426	# @param $(prop) Property name
427	# @param $(target) Target name
428	define def_inherit_template_one_accumulate_r1
429	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
430	$(eval _$(target)_$(prop)_R = $(value $(target)_$(prop)))
431	endif
432	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
433	$(eval _$(target)_$(prop).$(BUILD_TYPE)_R = $(value $(target)_$(prop).$(BUILD_TYPE)))
434	endif
435	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
436	$(eval _$(target)_$(prop).$(bld_trg)_R = $(value $(target)_$(prop).$(bld_trg)))
437	endif
438	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
439	$(eval _$(target)_$(prop).$(bld_trg).$(bld_trg_arch)_R = $(value $(target)_$(prop).$(bld_trg).$(bld_trg_arch)))
440	endif
441	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
442	$(eval _$(target)_$(prop).$(bld_trg_cpu)_R = $(value $(target)_$(prop).$(bld_trg_cpu)))
443	endif
444	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
445	$(eval _$(target)_$(prop).$(bld_trg_arch)_R = $(value $(target)_$(prop).$(bld_trg_arch)))
446	endif
447	endef
448
449	## Inherit one template property the other way around.
450	# Second pass, not $(value) referenced.
451	# @param $(prop) Property name
452	# @param $(target) Target name
453	define def_inherit_template_one_accumulate_r2
454	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
455	$(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop)) $$(_$(target)_$(prop)_R)
456	endif
457	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
458	$(target)_$(prop).$(BUILD_TYPE) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)) $$(_$(target)_$(prop).$(BUILD_TYPE)_R)
459	endif
460	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
461	$(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)) $$(_$(target)_$(prop).$(bld_trg)_R)
462	endif
463	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
464	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)) $$(_$(target)_$(prop).$(bld_trg).$(bld_trg_arch)_R)
465	endif
466	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
467	$(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)) $$(_$(target)_$(prop).$(bld_trg_cpu)_R)
468	endif
469	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
470	$(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)) $$(_$(target)_$(prop).$(bld_trg_arch)_R)
471	endif
472	endef
473
474
475	## Inherit template properties for on target.
476	# @param $(target) Target name.
477	define def_inherit_template
478	# Inherit any default template.
479	ifdef TEMPLATE
480	ifeq ($($(target)_TEMPLATE),)
481	$(eval $(target)_TEMPLATE:=$(TEMPLATE))
482	endif
483	endif
484	# Expand the template if specified.
485	ifneq ($($(target)_TEMPLATE),)
486	$(foreach prop,$(PROPS_SINGLE),$(eval $(value def_inherit_template_one)))
487	$(foreach prop,$(PROPS_DEFERRED),$(eval $(def_inherit_template_one_deferred))) # exploits the 2 evaluation, so no value!
488	$(foreach prop,$(PROPS_ACCUMULATE_L),$(eval $(def_inherit_template_one_accumulate_l))) # += works fine (better) without value.
489	$(foreach prop,$(PROPS_ACCUMULATE_R),\
490	$(eval $(value def_inherit_template_one_accumulate_r1))\
491	$(eval $(def_inherit_template_one_accumulate_r2))\
492	) # This is a hack! (but it appears to work)
493	endif
494	endef
495
496	# Inherit template properties
497	bld_trg := $(BUILD_TARGET)
498	bld_trg_arch := $(BUILD_TARGET_ARCH)
499	bld_trg_cpu := $(BUILD_TARGET_CPU)
500	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS),$(eval $(value def_inherit_template)))
501
502	bld_trg := $(BUILD_PLATFORM)
503	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
504	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
505	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS),$(eval $(value def_inherit_template)))
506
507
508	#
509	# Include tools & sdks
510	#
511	_TOOLS := $(TOOL.$(BUILD_TARGET)) $(TOOL.$(BUILD_TARGET_ARCH)) $(TOOL.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
512	$(TOOL.$(BUILD_PLATFORM)) $(TOOL.$(BUILD_PLATFORM_ARCH)) $(TOOL.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
513	$(TOOL)
514	_SDKS := $(SDKS.$(BUILD_TARGET)) $(SDKS.$(BUILD_TARGET_ARCH)) $(SDKS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
515	$(SDKS.$(BUILD_PLATFORM)) $(SDKS.$(BUILD_PLATFORM_ARCH)) $(SDKS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
516	$(SDKS.$(BUILD_TYPE)) \
517	$(SDKS)
518	define def_tools_sdks_target_source
519	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
520	$($(source)_$(prop).$(_bld_trg)) \
521	$($(target)_$(source)_$(prop).$(_bld_trg)) \
522	$($(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
523	$($(target)_$(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
524	$($(source)_$(prop).$(_bld_trg_arch)) \
525	$($(target)_$(source)_$(prop).$(_bld_trg_arch)) \
526	$($(source)_$(prop)) \
527	$($(target)_$(source)_$(prop))))
528	$(eval _SDKS += \
529	$($(source)_SDKS.$(_bld_trg)) \
530	$($(target)_$(source)_SDKS.$(_bld_trg)) \
531	$($(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
532	$($(target)_$(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
533	$($(source)_SDKS.$(_bld_trg_arch)) \
534	$($(target)_$(source)_SDKS.$(_bld_trg_arch)) \
535	$($(source)_SDKS.$(BUILD_TYPE)) \
536	$($(target)_$(source)_SDKS.$(BUILD_TYPE)) \
537	$($(source)_SDKS) \
538	$($(target)_$(source)_SDKS))
539	endef
540
541	define def_tools_sdks_target
542	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
543	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
544	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
545
546	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
547	$($(target)_$(prop).$(_bld_trg)) \
548	$($(target)_$(prop).$(_bld_trg_arch)) \
549	$($(target)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
550	$($(target)_$(prop))))
551	$(eval _SDKS += \
552	$($(target)_SDKS.$(_bld_trg)) \
553	$($(target)_SDKS.$(_bld_trg_arch)) \
554	$($(target)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
555	$($(target)_SDKS))
556	$(foreach source, \
557	$($(target)_SOURCES.$(_bld_trg)) \
558	$($(target)_SOURCES.$(_bld_trg_arch)) \
559	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
560	$($(target)_SOURCES.$(_bld_trg_cpu)) \
561	$($(target)_SOURCES.$(BUILD_TYPE)) \
562	$($(target)_SOURCES) \
563	, $(eval $(value def_tools_sdks_target_source)))
564	endef
565
566	define def_tools_srcname_target
567	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
568	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
569	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
570
571	$(foreach source, $(notdir\
572	$($(target)_SOURCES.$(_bld_trg)) \
573	$($(target)_SOURCES.$(_bld_trg_arch)) \
574	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
575	$($(target)_SOURCES.$(_bld_trg_cpu)) \
576	$($(target)_SOURCES.$(BUILD_TYPE)) \
577	$($(target)_SOURCES) \
578	), $(eval $(value def_tools_sdks_target_source)))
579	endef
580
581	bld_trg := $(BUILD_TARGET)
582	bld_trg_arch := $(BUILD_TARGET_ARCH)
583	bld_trg_cpu := $(BUILD_TARGET_CPU)
584	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS), $(eval $(value def_tools_sdks_target)))
585	$(foreach target, $(_ALL_SRCNAME_TARGETS), $(eval $(value def_tools_srcname_target)))
586
587	bld_trg := $(BUILD_PLATFORM)
588	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
589	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
590	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS), $(eval $(value def_tools_sdks_target)))
591
592
593	# include TOOLS
594	define def_tools_include
595	ifndef TOOL_$(tool)
596	TOOL_$(tool)_KMK_FILE := $(firstword $(foreach path, $(TOOL_PATHS) $(PATH_KBUILD)/tools, $(wildcard $(path)/$(tool).kmk)))
597	ifeq ($(TOOL_$(tool)_KMK_FILE),)
598	$(error kBuild: Cannot find include file for the tool '$(tool)'! Searched: $(TOOL_PATHS) $(PATH_KBUILD)/tools)
599	endif
600	include $(TOOL_$(tool)_KMK_FILE)
601	endif
602	endef
603
604	_TOOLS := $(sort $(_TOOLS))
605	$(foreach tool, $(_TOOLS), $(eval $(value def_tools_include)))
606
607
608	# include SDKS
609	define def_sdks_include_one
610	ifndef SDK_$(sdk)
611	SDK_$(sdk)_KMK_FILE := $(firstword $(foreach path, $(SDK_PATHS) $(PATH_KBUILD)/sdks, $(wildcard $(path)/$(sdk).kmk)))
612	ifeq ($(SDK_$(sdk)_KMK_FILE),)
613	$(error kBuild: Cannot find include file for the SDK '$(sdk)'! Searched: $(SDK_PATHS) $(PATH_KBUILD)/sdks)
614	endif
615	include $(SDK_$(sdk)_KMK_FILE)
616	endif
617	endef
618
619	_SDKS := $(sort $(_SDKS))
620	$(foreach sdk, $(_SDKS), $(eval $(value def_sdks_include_one)))
621
622
623
624	## @page pg_fetches Fetching Tools, Sources and Similar.
625	#
626	# The targets listed in the the FETCHES target list have the following attributes:
627	# SOURCES
628	# INST
629	# FETCHTOOL
630	# FETCHFLAGS
631	# FETCHDIR
632	# UNPACKTOOL
633	# UNPACKFLAGS
634	#
635	# As usual the target name is an alias for 'creating' the target. Other
636	# aliases are:
637	# pass_fetches
638	# fetch
639	# unfetch
640	# download
641	# unpack
642	#
643	# @remark
644	#
645	# This is a little bit complex because we must guarantee that if a source file
646	# changes only sligtly we must refetch it and to a proper unpacking of it. It
647	# is also a desire that fetched archives and unpacked files can be deleted to
648	# save space.
649	#
650	# Thus, we must be able to cleanup what we've unpacked should any of the
651	# sources be removed. We do this by maintaining a file listing the files
652	# and directories that was unpacked. This operation is named 'unfetch'.
653	#
654	# We make use of the SIZE and MD5 attributes for each of the sources to
655	# create a digest that is stored in the primary target file. Subsequent
656	# runswill compare their digest with it to decide if a refetch is required.
657	# When a refetch is found necessary, an 'unfetch' is performed first to
658	# clean out old files and directores. Note even changes in source order
659	# will cause a refetch due to the way the digest is constructed and
660	# evaluated.
661	#
662	# By not depending directly on the archives (nor on any unpacked files)
663	# but on a goal made up from the archive name, size and md5, we allow
664	# the user to delete the archives. Naturally, this means we'll have to
665	# check and fetch missing archives before attempting to unpack them.
666	#
667	# @remark
668	#
669	# This feature will NOT work correctly with vanilla GNU make becuase
670	# it makes use of includedep to avoid too many unnecessary files.
671	#
672	# @todo
673	# 1. Port md5sum or some equivalent tool and include it in kBuild.
674	# 2. Download corruption / continuation.
675	# 3. It's quite possible that there is one too many indirect dependency now...
676	#
677
678	## @todo move this!
679	MD5SUM := md5sum
680
681	## generates the fetch rule
682	define def_fetch_src_fetch_rule
683	# Indirect goal for downloading something.
684	.PRECIOUS: $(out)
685	$(out) $($(target)_$(srcname)_FETCH_OUTPUT_): \| $($(target)_$(srcname)_FETCH_DEPORD_)
686	$$(call MSG_L1,Downloading $(source)...)
687	@## @todo do fancy stuff like download continuation.
688	$$(QUIET)$$(RM) -f $(out) $(out).md5
689	$($(target)_$(srcname)_FETCH_CMDS_)
690	$$(QUIET2)$(if $(md5),$$(APPEND) $(out).md5 "$(md5) *$(out)")
691	$$(QUIET)$(if $(md5),$$(MD5SUM) -c $(out).md5)
692
693
694
695	# Intermediate goal for making sure the md5 and size matches. it will (re) fetch the archive if necessary.
696	$(out).checked_$(md5)_$(size): $($(target)_$(srcname)_FETCH_DEPEND_) \| $($(target)_$(srcname)_FETCH_DEPORD_)
697	$$(call MSG_L1,Checking $(out),($(source))...)
698	$$(QUIET)$$(RM) -f $$@ $(out).md5
699	@# creates the .md5 we pass to md5sum.
700	$$(QUIET2)$(if $(md5),$$(APPEND) $(out).md5 "$(md5) *$(out)")
701	@# (re)fetch the file if it doesn't exist or if it doesn't matches the md5.
702	@## @todo do fancy stuff like download continuation.
703	$$(QUIET)( test -f $(out) && $(if $(md5),$$(MD5SUM) -c $(out).md5, true) ) \
704	\|\| ( $$(RM_EXT) -f $(out) \
705	&& $$(MAKE) $(out) -f $(MAKEFILE) --no-print-directory )
706	$$(QUIET2)$$(APPEND) $$@
707
708	_TARGET_$(target)_FETCHED += $(out) $(out).checked_$(md5)_$(size)
709
710	# Just a little precaution.
711	.NOTPARALLEL: $(out) $(out).checked_$(md5)_$(size)
712
713	endef
714
715	## generates the unpack rule
716	define def_fetch_src_unpack_rule
717	# This is the unpack rule. it has an order-only dependency on the download check.
718	$(out) $($(target)_$(srcname)_UNPACK_OUTPUT_): $($(target)_$(srcname)_UNPACK_DEPEND_) \
719	\| $($(target)_$(srcname)_UNPACK_DEPORD_) $(archive).checked_$(md5)_$(size)
720	$$(call MSG_L1,Unpacking $(archive),into $(inst)...)
721	$$(QUIET)$$(RM) -f $(out)
722	@# if the source archive doesn't exist fetch it (can have been deleted to save space).
723	$$(QUIET)test -f $(archive) \
724	\|\| ( $$(RM_EXT) -f $(archive).checked_$(md5)_$(size) \
725	&& $$(MAKE) $(archive).checked_$(md5)_$(size) -f $(MAKEFILE) --no-print-directory )
726	$($(target)_$(srcname)_UNPACK_CMDS_)
727	$$(QUIET2)$$(APPEND) $(out) $(notdir $(archive).checked_$(md5)_$(size))
728	$$(QUIET2)$$(APPEND) $(out) $(notdir $(out))
729
730	$(eval _TARGET_$(target)_UNPACKED += $(out))
731	_TARGET_$(target)_DIGEST := $(_TARGET_$(target)_DIGEST)-$(srcname)_$(md5)_$(size)
732
733	.NOTPARALLEL: $(out)
734
735	endef
736
737	## Processes a fetch source
738	#
739	define def_fetch_src
740	#$ (warning dbg: def_fetch_src: source='$(source)' target='$(target)')
741
742	# common
743	srcname := $(notdir $(source))
744	inst := $(firstword \
745	$($(target)_$(source)_INST)\
746	$($(target)_$(srcname)_INST)\
747	$($(source)_INST)\
748	$($(srcname)_INST)\
749	$($(target)_INST)\
750	)
751	ifneq ($(patsubst %/,ok,$(inst)),ok)
752	$(error kBuild: Bad or missing INST property for source '$(source)' in target '$(target)': $(inst))
753	endif
754	INSTARGET_$(target)_$(srcname) := $(inst)
755	fetchdir := $(firstword \
756	$($(target)_$(source)_FETCHDIR)\
757	$($(target)_$(srcname)_FETCHDIR)\
758	$($(source)_FETCHDIR)\
759	$($(srcname)_FETCHDIR)\
760	$($(target)_FETCHDIR)\
761	$(FETCHDIR)\
762	$(PATH_TARGET)\
763	)
764	deps := \
765	$($(target)_$(source)_DEPS)\
766	$($(target)_$(srcname)_DEPS)\
767	$($(source)_DEPS)\
768	$($(srcname)_DEPS)\
769	$($(target)_DEPS)
770	md5 := $(firstword \
771	$($(target)_$(source)_MD5)\
772	$($(target)_$(srcname)_MD5)\
773	$($(source)_MD5)\
774	$($(srcname)_MD5)\
775	$($(target)_MD5)\
776	)
777	size := $(firstword \
778	$($(target)_$(source)_SIZE)\
779	$($(target)_$(srcname)_SIZE)\
780	$($(source)_SIZE)\
781	$($(srcname)_SIZE)\
782	$($(target)_SIZE)\
783	)
784	dep := # not legal for fetch and unpack tools
785
786
787	#
788	# The fetching.
789	#
790	out := $(fetchdir)/$(srcname)
791	archive := $(out)
792	TARGET_$(target)_$(srcname) := $(out)
793	dirdep := $(call DIRDEP,$(fetchdir))
794	tool := $(firstword \
795	$($(target)_$(source)_FETCHTOOL)\
796	$($(target)_$(srcname)_FETCHTOOL)\
797	$($(target)_$(source)_TOOL)\
798	$($(target)_$(srcname)_TOOL)\
799	$($(source)_FETCHTOOL)\
800	$($(srcname)_FETCHTOOL)\
801	$($(source)_TOOL)\
802	$($(srcname)_TOOL)\
803	$($(target)_FETCHTOOL)\
804	$($(target)_TOOL)\
805	)
806	flags :=\
807	$(TOOL_$(tool)_FETCHFLAGS)\
808	$(FETCHFLAGS)\
809	$($(target)_FETCHFLAGS)\
810	$($(srcname)_FETCHFLAGS)\
811	$($(source)_FETCHFLAGS)\
812	$($(target)_$(srcname)_FETCHFLAGS)\
813	$($(target)_$(source)_FETCHFLAGS)
814
815	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) fetchdir=$(fetchdir) md5=$(md5) size=$(size))
816
817	ifndef TOOL_$(tool)_FETCH_CMDS
818	$(warning kBuild: tools: \
819	1 $($(target)_$(source)_FETCHTOOL)\
820	2 $($(target)_$(srcname)_FETCHTOOL)\
821	3 $($(target)_$(source)_TOOL)\
822	4 $($(target)_$(srcname)_TOOL)\
823	5 $($(source)_FETCHTOOL)\
824	6 $($(srcname)_FETCHTOOL)\
825	7 $($(source)_TOOL)\
826	8 $($(srcname)_TOOL)\
827	9 $($(target)_FETCHTOOL)\
828	10 $($(target)_TOOL) )
829	$(error kBuild: TOOL_$(tool)_FETCH_CMDS is not defined. source=$(source) target=$(target) )
830	endif
831
832	# call the tool
833	$(target)_$(srcname)_FETCH_CMDS_ := $(TOOL_$(tool)_FETCH_CMDS)
834	$(target)_$(srcname)_FETCH_OUTPUT_ := $(TOOL_$(tool)_FETCH_OUTPUT)
835	$(target)_$(srcname)_FETCH_DEPEND_ := $(TOOL_$(tool)_FETCH_DEPEND) $(deps)
836	$(target)_$(srcname)_FETCH_DEPORD_ := $(TOOL_$(tool)_FETCH_DEPORD) $(dirdep)
837
838	# generate the fetch rule.
839	$(eval $(def_fetch_src_fetch_rule))
840
841
842	#
843	# The unpacking / installing.
844	#
845	out := $(inst)_kBuild_$(target)_$(srcname)_unpacked.lst
846	dirdep := $(call DIRDEP,$(inst))
847	tool := $(firstword \
848	$($(target)_$(source)_UNPACKTOOL)\
849	$($(target)_$(srcname)_UNPACKTOOL)\
850	$($(target)_$(source)_TOOL)\
851	$($(target)_$(srcname)_TOOL)\
852	$($(source)_UNPACKTOOL)\
853	$($(srcname)_UNPACKTOOL)\
854	$($(source)_TOOL)\
855	$($(srcname)_TOOL)\
856	$($(target)_UNPACKTOOL)\
857	$($(target)_TOOL) \
858	)
859	ifeq ($(tool),)
860	tool := $(toupper $(subst .,,$(suffix $(subst tar.,TAR,$(srcname)))))
861	$(eval $(value def_tools_include))
862	endif
863	flags :=\
864	$(TOOL_$(tool)_UNPACKFLAGS)\
865	$(UNPACKFLAGS)\
866	$($(target)_UNPACKFLAGS)\
867	$($(srcname)_UNPACKFLAGS)\
868	$($(source)_UNPACKFLAGS)\
869	$($(target)_$(srcname)_UNPACKFLAGS)\
870	$($(target)_$(source)_UNPACKFLAGS)
871
872	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) inst=$(inst) md5=$(md5) size=$(size))
873	ifndef TOOL_$(tool)_UNPACK_CMDS
874	$(warning kBuild: tools: \
875	1 $($(target)_$(source)_UNPACKTOOL)\
876	2 $($(target)_$(srcname)_UNPACKTOOL)\
877	3 $($(target)_$(source)_TOOL)\
878	4 $($(target)_$(srcname)_TOOL)\
879	5 $($(source)_UNPACKTOOL)\
880	6 $($(srcname)_UNPACKTOOL)\
881	7 $($(source)_TOOL)\
882	8 $($(srcname)_TOOL)\
883	9 $($(target)_UNPACKTOOL)\
884	10 $($(target)_TOOL) \
885	11 $(toupper $(subst tar.,TAR,$(ext $(srcname)))) \
886	)
887	$(error kBuild: TOOL_$(tool)_UNPACK_CMDS is not defined. source=$(source) target=$(target) )
888	endif
889
890	# call the tool
891	$(target)_$(srcname)_UNPACK_CMDS_ := $(TOOL_$(tool)_UNPACK_CMDS)
892	$(target)_$(srcname)_UNPACK_OUTPUT_ := $(TOOL_$(tool)_UNPACK_OUTPUT)
893	$(target)_$(srcname)_UNPACK_DEPEND_ := $(TOOL_$(tool)_UNPACK_DEPEND) $(deps)
894	$(target)_$(srcname)_UNPACK_DEPORD_ := $(TOOL_$(tool)_UNPACK_DEPORD) $(dirdep)
895
896	# generate the fetch rule.
897	$(eval $(def_fetch_src_unpack_rule))
898
899	_DIRS += $(inst) $(fetchdir)
900
901	endef
902
903
904	##
905	# Define the target level rules for a fetch.
906	# @param target
907	# @param out
908	# @param inst
909	# @param _TARGET_$(target)_UNPACKED
910	# @param _TARGET_$(target)_DIGEST
911	# @param bld_trg
912	# @param bld_trg_arch
913	define def_fetch_rules
914
915	$(out).lst: $(_TARGET_$(target)_UNPACKED) \| $(call DIRDEP,$(inst))
916	$$(call MSG_L1,Successfully fetched $(target))
917	$$(QUIET)$$(RM) -f $$@ $$@.tmp
918	$$(QUIET2)$$(APPEND) $$@.tmp "$(notdir $(out))"
919	$$(QUIET)$(if $(_TARGET_$(target)_UNPACKED),$$(CAT_EXT) $(_TARGET_$(target)_UNPACKED) >> $$@.tmp)
920	$$(QUIET)$$(MV) -f $$@.tmp $$@
921
922	$(out)_unfetched:
923	$$(call MSG_L1,Unfetching $(target)...)
924	$$(QUIET)$$(RM) -f $$(addprefix $(inst),$$(shell $$(CAT_EXT) $(out).lst 2> /dev/null \| $$(SED) -e '/\/$$$$/d'))
925	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@) \
926	$$(addprefix $(inst),$$(sort $$(dir $$(shell $$(CAT_EXT) $(out).lst 2> /dev/null))))
927	$$(QUIET)$$(RM) -f $(out).lst $(out)
928	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@)
929
930	$(out): $(comp-vars _TARGET_$(target)_DIGEST_PREV,_TARGET_$(target)_DIGEST,FORCE) \| $(call DIRDEP,$(inst))
931	$$(QUIET)$$(RM) -f $$@
932	$$(call MSG_L1,$$(if $$(_TARGET_$(target)_DIGEST),$$(if $$(wildcard $(out).lst),Re-fetching,Fetching),Removing) $(target)...)
933	$$(QUIET)$$(if $$(wildcard $(out).lst ),$$(MAKE) -f $(MAKEFILE) --no-print-directory $(out)_unfetched)
934	$$(QUIET)$$(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 $$@))
935	$$(QUIET2)$$(if $$(_TARGET_$(target)_DIGEST),$$(APPEND) $$@ "_TARGET_$(target)_DIGEST_PREV := $(_TARGET_$(target)_DIGEST)")
936
937	.NOTPARALLEL: $(out).lst $(out)_unfetched $(out)
938
939	endef
940
941
942	##
943	# Deal with one fetch target.
944	# @param target
945	# @param bld_trg
946	# @param bld_trg_arch
947	define def_fetch
948
949	# common
950	INSTARGET_$(target) := $($(target)_INST)
951	ifneq ($(patsubst %/,ok,$(INSTARGET_$(target))),ok)
952	$(error kBuild: Bad or missing INST property for target '$(target)'. \
953	$(target)_INST='$($(target)_INST)' ($(origin $(target)_INST)))
954	endif
955	_TARGET_$(target)_FETCHED :=
956	_TARGET_$(target)_UNPACKED :=
957	_TARGET_$(target)_DIGEST :=
958
959	# The 'sources'.
960	#$ (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)))
961	$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
962	$(eval $(value def_fetch_src)))
963
964	# The target.
965	inst := $(INSTARGET_$(target))
966	out := $(inst)_kBuild_fetch_$(target)
967
968	$(eval includedep $(out))
969
970	$(eval $(def_fetch_rules))
971
972	# Define the aliases here (doesn't work if defined in def_fetch_rules, just like includedep).
973	$(target):: $(out)
974	$(target)_unfetch:: $(out)_unfetched
975
976	_FETCHES += $(out)
977	_DOWNLOADS += $(_TARGET_$(target)_FETCHED)
978	_UNPACKS += $(_TARGET_$(target)_UNPACKED)
979	_UNFETCHES += $(out)_unfetched
980	_DIRS += $(inst)
981
982	endef
983
984	# Walk the FETCH target lists.
985	bld_trg := $(BUILD_TARGET)
986	bld_trg_arch := $(BUILD_TARGET_ARCH)
987	$(foreach target, $(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
988	$(eval $(value def_fetch)))
989
990	# some aliases.
991	download: $(_DOWNLOADS)
992	unpack: $(_UNPACKS)
993	fetch: $(_FETCHES)
994	unfetch: $(_UNFETCHES)
995
996
997
998	##
999	## Patching.
1000	##
1001	##
1002	#define def_patch_src
1003	#
1004	#endef
1005	#
1006	#
1007	## Deal with one patch target.
1008	#define def_patch
1009	#
1010	#$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
1011	# $(eval $(value def_patch_src)))
1012	#
1013	#_PATCHES +=
1014	#endef
1015	#
1016	#$(foreach target, $(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1017	# $(eval $(value def_patch)))
1018	#
1019
1020
1021	#
1022	# Object processing.
1023	#
1024
1025	## wrapper the compile command dependency check.
1026	ifndef NO_COMPILE_CMDS_DEPS
1027	_DEP_COMPILE_CMDS = $(comp-vars $(target)_$(source)_CMDS_PREV_,$(target)_$(source)_CMDS_,FORCE)
1028	else
1029	_DEP_COMPILE_CMDS =
1030	endif
1031
1032	## Generates the rules for building a specific object, and the '::' aliases
1033	# for building a source file.
1034	# @param $(obj) The object file.
1035	define def_target_source_rule
1036	$(obj) $($(target)_$(source)_OUTPUT_): \
1037	$($(target)_$(source)_DEPEND_) \
1038	$(_DEP_COMPILE_CMDS) \
1039	\| \
1040	$($(target)_$(source)_DEPORD_)
1041	$$(call MSG_L1,Compiling $(source),=> $$@)
1042	$$(QUIET)$$(RM) -f $(dep) $(obj) $($(target)_$(source)_OUTPUT_)
1043	$(custom_pre)
1044
1045	$($(target)_$(source)_CMDS_)
1046
1047	$(custom_post)
1048	ifndef NO_COMPILE_CMDS_DEPS
1049	$$(QUIET2)$$(APPEND) "$(dep)"
1050	$$(QUIET2)$$(APPEND) "$(dep)" 'define $(target)_$(source)_CMDS_PREV_'
1051	$$(QUIET2)$$(APPEND) "$(dep)" '$(subst $(NL),'$(NL)$(TAB)@$(APPEND) "$(dep)" ',$($(target)_$(source)_CMDS_))'
1052	$$(QUIET2)$$(APPEND) "$(dep)" 'endef'
1053	endif
1054
1055	$(basename $(notdir $(obj))).o::
1056	+ $$(MAKE) -f $$(MAKEFILE) $(obj)
1057	$(basename $(notdir $(obj))).obj::
1058	+ $$(MAKE) -f $$(MAKEFILE) $(obj)
1059	endef
1060
1061
1062	## wrapper the link command dependency check.
1063	ifndef NO_COMPILE_CMDS_DEPS
1064	_DEP_LINK_CMDS = $(comp-vars $(target)_CMDS_PREV_,$(target)_CMDS_,FORCE)
1065	else
1066	_DEP_LINK_CMDS =
1067	endif
1068
1069	## Generate the link rule for a target.
1070	# @param $(target) The normalized target name.
1071	# @param $(dirdep) Directories we depend upon begin created before linking.
1072	# @param $(dep) The name of the dependency file.
1073	# @param $(out)
1074	# @param $($(target)_OUTPUT_) Output files from the link.
1075	# @param $($(target)_DEPEND_) Dependencies.
1076	# @param $($(target)_DEPORD_) Dependencies which should only affect build order.
1077	# @param $($(target)_CMDS_) The link commands.
1078	# @param $($(target)_CMDS_PREV_) The link commands from the previous run.
1079	define def_link_rule
1080	$(out) $($(target)_OUTPUT_): \
1081	$($(target)_DEPEND_) \
1082	$(_DEP_LINK_CMDS) \
1083	\| \
1084	$($(target)_DEPORD_)
1085	$$(call MSG_L1,Linking $$@)
1086	$$(QUIET)$$(RM) -f $(dep) $(out) $($(target)_OUTPUT_)
1087	$(custom_pre)
1088
1089	$($(target)_CMDS_)
1090
1091	$(custom_post)
1092	ifndef NO_LINK_CMDS_DEPS
1093	$$(QUIET2)$$(APPEND) "$(dep)" 'define $(target)_CMDS_PREV_'
1094	$$(QUIET2)$$(APPEND) "$(dep)" '$(subst $(NL),'$(NL)$(TAB)@$(APPEND) "$(dep)" ',$($(target)_CMDS_))'
1095	$$(QUIET2)$$(APPEND) "$(dep)" 'endef'
1096	endif
1097
1098	$(basename $(notdir $(out)))::
1099	+ $$(MAKE) -f $$(MAKEFILE) $(out)
1100
1101	endef
1102
1103
1104	## Generate the link & lib install rule
1105	# @param $(target) Normalized target name.
1106	# @param $(out) The build target.
1107	# @param $(INSTARGET_$(target)) The installation targets.
1108	# @param $(mode) The file mode (optional)
1109	define def_link_install_rule
1110	$(INSTARGET_$(target)) : $(out) \| $(call DIRDEP,$(dir $(INSTARGET_$(target))))
1111	$$(call MSG_L1,Installing $(target),=> $$@)
1112	$$(QUIET)$$(INSTALL) $$(if $(mode),-m $(mode)) $(out) $$@
1113
1114	ifdef KBUILD_DO_AUTO_INSTALL
1115	$(basename $(notdir $(out)))::
1116	+ $$(MAKE) -f $$(MAKEFILE) $(INSTARGET_$(target))
1117	endif
1118	endef
1119
1120
1121	## Generic macro for processing C, C++ and Assembly sources.
1122	# @param $(target) Normalized target name.
1123	# @param $(source) Source file name.
1124	# @param $(type) Source type. {C,CXX,AS}
1125	# @param bld_type Build type.
1126	# @param bld_trg Build target.
1127	# @param bld_trg_arch Build target arch.
1128	# @param bld_trg_cpu Build target cpu.
1129	def_target_source_c_cpp_asm_rc_new = $(kb-src-one x)
1130	ifneq ($(filter kb-src-one,$(KMK_FEATURES)),)
1131	def_target_source_c_cpp_asm_rc_var = def_target_source_c_cpp_asm_rc_new
1132	else
1133	def_target_source_c_cpp_asm_rc_var = def_target_source_c_cpp_asm_rc_old
1134	endif
1135
1136	## Generic macro for processing all target sources.
1137	# @param $(target) Normalized target name.
1138	# @param $(defpath)
1139	# @param much-more...
1140	define def_target_sources
1141
1142	# Apply any default path on the sources first.
1143	ifneq ($(defpath),)
1144	ifdef $(target)_SOURCES
1145	$(target)_SOURCES := $(call abspathex,$($(target)_SOURCES),$(defpath))
1146	endif
1147	ifdef $(target)_SOURCES.$(bld_trg)
1148	$(target)_SOURCES.$(bld_trg) := $(call abspathex,$($(target)_SOURCES.$(bld_trg)),$(defpath))
1149	endif
1150	ifdef $(target)_SOURCES.$(bld_trg).$(bld_trg_arch)
1151	$(target)_SOURCES.$(bld_trg).$(bld_trg_arch) := $(call abspathex,$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)),$(defpath))
1152	endif
1153	ifdef $(target)_SOURCES.$(bld_trg_arch)
1154	$(target)_SOURCES.$(bld_trg_arch) := $(call abspathex,$($(target)_SOURCES.$(bld_trg_arch)),$(defpath))
1155	endif
1156	ifdef $(target)_SOURCES.$(bld_trg_cpu)
1157	$(target)_SOURCES.$(bld_trg_cpu) := $(call abspathex,$($(target)_SOURCES.$(bld_trg_cpu)),$(defpath))
1158	endif
1159	ifdef $(target)_SOURCES.$(bld_type)
1160	$(target)_SOURCES.$(bld_type) := $(call abspathex,$($(target)_SOURCES.$(bld_type)),$(defpath))
1161	endif
1162	endif
1163
1164	#$ (warning def_target_sources)
1165	# C sources
1166	type := C
1167	$(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.$(bld_type)))\
1168	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1169
1170	# C++ sources
1171	type := CXX
1172	$(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.$(bld_type)))\
1173	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1174
1175	# ASM sources
1176	type := AS
1177	$(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.$(bld_type)))\
1178	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1179
1180	# Resource sources
1181	type := RC
1182	$(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.$(bld_type)))\
1183	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1184
1185	endef
1186
1187
1188
1189	## Generic macro for generating the install rule(s) for a target
1190	# and update the globals with default out.
1191	#
1192	# @param $(target) Normalized target name.
1193	# @param $(out) The output file.
1194	# @param $(definst) The default _INST value.
1195	# @param $(typevar) The name of the variable with all the root targets of its type.
1196	# @obsolete Only library uses this now.
1197	define def_target_install_pluss
1198	ifndef $(target)_NOINST
1199	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
1200	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
1201
1202	$(eval $(def_link_install_rule))
1203
1204	_INSTALLS += $(INSTARGET_$(target))
1205
1206	ifdef KBUILD_DO_AUTO_INSTALL
1207	$(typevar) += $(INSTARGET_$(target))
1208	else
1209	$(typevar) += $(out)
1210	endif
1211	else # _NOINST
1212	$(typevar) += $(out)
1213	endif
1214
1215	_OUT_FILES += $($(target)_OUTPUT_) $(out)
1216	_CLEAN_FILES += $($(target)_CLEAN)
1217	_OBJS += $($(target)_OBJS_)
1218
1219	endef
1220
1221
1222
1223	#
1224	# LIBRARIES
1225	#
1226
1227	## Library (one).
1228	# @param $(target) Normalized library (target) name.
1229	define def_lib
1230	# library basics
1231	## @todo prefix
1232	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1233	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
1234	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
1235	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
1236	tool := $(call _TARGET_TOOL,$(target),AR)
1237	ifeq ($(tool),)
1238	$(error kBuild: Library target $(target) does not have a tool defined!)
1239	endif
1240	outbase := $(call _TARGET_BASE,$(target),$(target))
1241	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
1242	suff := $(firstword\
1243	$($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
1244	$($(target)_LIBSUFF.$(bld_trg))\
1245	$($(target)_LIBSUFF)\
1246	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
1247	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
1248	$(TOOL_$(tool)_ARLIBSUFF)\
1249	$(SUFF_LIB))
1250	out := $(outbase)$(suff)
1251	TARGET_$(target) := $(out)
1252	$(target)_OBJS_ :=
1253	defpath := $($(target)_PATH)
1254
1255	# source -> object
1256	$(eval $(value def_target_sources))
1257
1258	# library linking
1259	tool := $(call _TARGET_TOOL,$(target),AR)
1260	outbase := $(call _TARGET_BASE,$(target),$(target))
1261	flags :=\
1262	$(TOOL_$(tool)_ARFLAGS)\
1263	$(TOOL_$(tool)_ARFLAGS.$(bld_type))\
1264	$(ARFLAGS)\
1265	$(ARFLAGS.$(bld_type))\
1266	$($(target)_ARFLAGS)\
1267	$($(target)_ARFLAGS.$(bld_type)) \
1268	$($(target)_ARFLAGS.$(bld_trg)) \
1269	$($(target)_ARFLAGS.$(bld_trg_arch)) \
1270	$($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
1271	$($(target)_ARFLAGS.$(bld_trg_cpu))
1272	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.s %.S %.asm %.o %.obj,\
1273	$($(target)_SOURCES) \
1274	$($(target)_SOURCES.$(bld_trg)) \
1275	$($(target)_SOURCES.$(bld_trg_arch)) \
1276	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1277	$($(target)_SOURCES.$(bld_trg_cpu)) \
1278	$($(target)_SOURCES.$(bld_type)))
1279	objs = $(filter %.o %.obj, \
1280	$($(target)_SOURCES) \
1281	$($(target)_SOURCES.$(bld_trg)) \
1282	$($(target)_SOURCES.$(bld_trg_arch)) \
1283	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1284	$($(target)_SOURCES.$(bld_trg_cpu)) \
1285	$($(target)_SOURCES.$(bld_type))) \
1286	$($(target)_OBJS_)
1287	dirdep := $(call DIRDEP,$(dir $(out)))
1288	## @todo fix dependencies on makefiles an such
1289	deps := $($(target)_DEPS)
1290
1291	# Adjust paths if we got a default path.
1292	ifneq ($(defpath),)
1293	objs := $(call abspathex,$(objs),$(defpath))
1294	deps := $(call abspathex,$(deps),$(defpath))
1295	endif
1296
1297	# dependency file
1298	dep := $(out)$(SUFF_DEP)
1299	ifndef NO_LINK_CMDS_DEPS
1300	_DEPFILES_INCLUDED += $(dep)
1301	$(if $(wildcard $(dep)),$(eval include $(dep)))
1302	endif
1303
1304	# check that the tool is defined.
1305	ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
1306	$(warning kBuild: tools: \
1307	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1308	2 $($(target)_$(source)TOOL.$(bld_trg)) \
1309	3 $($(target)_$(source)TOOL) \
1310	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
1311	5 $($(target)_TOOL.$(bld_trg)) \
1312	6 $($(target)_TOOL) \
1313	7 $($(source)TOOL) \
1314	8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1315	9 $($(source)TOOL.$(bld_trg)) \
1316	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
1317	11 $(TOOL.$(bld_trg)) \
1318	12 $(TOOL) )
1319	$(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
1320	endif
1321
1322	# call the tool
1323	$(target)_CMDS_ := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
1324	$(target)_OUTPUT_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
1325	$(target)_DEPEND_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $(objs)
1326	$(target)_DEPORD_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep)
1327
1328	# generate the link rule.
1329	$(eval $(def_link_rule))
1330
1331	# installing and globals
1332	definst := $(PATH_LIB)
1333	typevar := _LIBS
1334	$(eval $(value def_target_install_pluss))
1335	endef
1336
1337	# Process libraries
1338	mode := 0644
1339	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
1340
1341
1342	#
1343	# Link operations.
1344	#
1345
1346	##
1347	# Link prolog
1348	#
1349	# @param $(target) Normalized target name.
1350	# @param $(EXT) EXE,DLL,SYS.
1351	# @param $(definst) The default _INST value.
1352	# @param $(typevar) The name of the variable with all the root targets of its type.
1353	define def_link_common
1354	# basics
1355	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1356	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
1357	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
1358	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
1359
1360	tool := $(call _TARGET_TOOL,$(target),LD)
1361	outbase := $(call _TARGET_BASE,$(target),$(target))
1362	suff := $(firstword \
1363	$($(target)_$(EXT)SUFF) \
1364	$($(target)_$(EXT)SUFF) \
1365	$(TOOL_$(tool)_LD$(EXT)SUFF) \
1366	$($(EXTPRE)SUFF_$(EXT)))
1367	out := $(outbase)$(suff)
1368	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
1369	TARGET_$(target) := $(out)
1370	$(target)_OBJS_ :=
1371	defpath := $($(target)_PATH)
1372
1373	# source -> object
1374	$(eval $(value def_target_sources))
1375
1376	# more library stuff.
1377	tool := $(call _TARGET_TOOL,$(target),LD)
1378	outbase := $(call _TARGET_BASE,$(target),$(target))
1379	flags :=\
1380	$(TOOL_$(tool)_LDFLAGS)\
1381	$(TOOL_$(tool)_LDFLAGS.$(bld_type))\
1382	$(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
1383	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
1384	$(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
1385	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
1386	$(LDFLAGS)\
1387	$(LDFLAGS.$(bld_type))\
1388	$(LDFLAGS.$(bld_trg))\
1389	$(LDFLAGS.$(bld_trg_arch))\
1390	$(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
1391	$(LDFLAGS.$(bld_trg_cpu))\
1392	$($(target)_LDFLAGS)\
1393	$($(target)_LDFLAGS.$(bld_type))\
1394	$($(target)_LDFLAGS.$(bld_trg))\
1395	$($(target)_LDFLAGS.$(bld_trg_arch))\
1396	$($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
1397	$($(target)_LDFLAGS.$(bld_trg_cpu))
1398	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.s %.S %.asm %.o %.obj,\
1399	$($(target)_SOURCES)\
1400	$($(target)_SOURCES.$(bld_trg)) \
1401	$($(target)_SOURCES.$(bld_trg_arch)) \
1402	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1403	$($(target)_SOURCES.$(bld_trg_cpu)) \
1404	$($(target)_SOURCES.$(bld_type)))
1405	objs = $(filter %.o %.obj, \
1406	$($(target)_SOURCES) \
1407	$($(target)_SOURCES.$(bld_trg)) \
1408	$($(target)_SOURCES.$(bld_trg_arch)) \
1409	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1410	$($(target)_SOURCES.$(bld_trg_cpu)) \
1411	$($(target)_SOURCES.$(bld_type))) \
1412	$($(target)_OBJS_)
1413	libs :=\
1414	$($(target)_LIBS.$(bld_trg_cpu))\
1415	$($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
1416	$($(target)_LIBS.$(bld_trg_arch))\
1417	$($(target)_LIBS.$(bld_trg))\
1418	$($(target)_LIBS.$(bld_type))\
1419	$($(target)_LIBS)\
1420	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
1421	$($(target)_SDKS.$(bld_trg_arch)) \
1422	$($(target)_SDKS.$(bld_trg)) \
1423	$($(target)_SDKS.$(bld_type)) \
1424	$($(target)_SDKS),\
1425	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
1426	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
1427	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
1428	$(SDK_$(sdk)_LIBS.$(bld_trg))\
1429	$(SDK_$(sdk)_LIBS.$(bld_type))\
1430	$(SDK_$(sdk)_LIBS))\
1431	$(LIBS.$(bld_trg_cpu))\
1432	$(LIBS.$(bld_trg).$(bld_trg_arch))\
1433	$(LIBS.$(bld_trg_arch))\
1434	$(LIBS.$(bld_trg))\
1435	$(LIBS.$(bld_type))\
1436	$(LIBS)\
1437	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
1438	$(SDKS.$(bld_trg_arch)) \
1439	$(SDKS.$(bld_trg)) \
1440	$(SDKS.$(bld_type)) \
1441	$(SDKS),\
1442	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
1443	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
1444	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
1445	$(SDK_$(sdk)_LIBS.$(bld_trg))\
1446	$(SDK_$(sdk)_LIBS.$(bld_type))\
1447	$(SDK_$(sdk)_LIBS))\
1448	$(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
1449	$(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
1450	$(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
1451	$(TOOL_$(tool)_LIBS.$(bld_trg))\
1452	$(TOOL_$(tool)_LIBS.$(bld_type))\
1453	$(TOOL_$(tool)_LIBS)
1454	libpath :=\
1455	$($(target)_LIBPATH.$(bld_trg_cpu))\
1456	$($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1457	$($(target)_LIBPATH.$(bld_trg_arch))\
1458	$($(target)_LIBPATH.$(bld_trg))\
1459	$($(target)_LIBPATH.$(bld_type))\
1460	$($(target)_LIBPATH)\
1461	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
1462	$($(target)_SDKS.$(bld_trg_arch)) \
1463	$($(target)_SDKS.$(bld_trg)) \
1464	$($(target)_SDKS.$(bld_type)) \
1465	$($(target)_SDKS),\
1466	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
1467	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1468	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
1469	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
1470	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
1471	$(SDK_$(sdk)_LIBPATH))\
1472	$(LIBPATH.$(bld_trg_cpu))\
1473	$(LIBPATH.$(bld_trg).$(bld_trg_arch))\
1474	$(LIBPATH.$(bld_trg_arch))\
1475	$(LIBPATH.$(bld_trg))\
1476	$(LIBPATH.$(bld_type))\
1477	$(LIBPATH)\
1478	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
1479	$(SDKS.$(bld_trg_arch)) \
1480	$(SDKS.$(bld_trg)) \
1481	$(SDKS.$(bld_type)) \
1482	$(SDKS),\
1483	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
1484	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1485	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
1486	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
1487	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
1488	$(SDK_$(sdk)_LIBPATH))\
1489	$(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
1490	$(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1491	$(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
1492	$(TOOL_$(tool)_LIBPATH.$(bld_trg))\
1493	$(TOOL_$(tool)_LIBPATH.$(bld_type))\
1494	$(TOOL_$(tool)_LIBPATH)
1495	dirdep := $(call DIRDEP,$(dir $(out)))
1496	## @todo fix dependencies
1497	deps := $($(target)_DEPS)
1498
1499	# Adjust paths if we got a default path.
1500	ifneq ($(defpath),)
1501	libpath := $(call abspathex,$(libpath)def $(target)_PATH)
1502	objs := $(call abspathex,$(objs),$(defpath))
1503	deps := $(call abspathex,$(deps),$(defpath))
1504	# libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_PATH)/lib if relative to current dir!
1505	endif
1506
1507	## @todo this stuff can't be working.
1508	custom_pre := $(strip $(firstword \
1509	$($(target)_CUSTOM_PRE.$(bld_trg).$(bld_trg_arch))\
1510	$($(target)_CUSTOM_PRE.$(bld_trg).$(bld_type))\
1511	$($(target)_CUSTOM_PRE.$(bld_trg))\
1512	$($(target)_CUSTOM_PRE.$(bld_type))\
1513	$($(target)_CUSTOM_PRE)\
1514	$(CUSTOM_PRE.$(bld_trg).$(bld_trg_arch))\
1515	$(CUSTOM_PRE.$(bld_trg).$(bld_type))\
1516	$(CUSTOM_PRE.$(bld_trg))\
1517	$(CUSTOM_PRE.$(bld_type))\
1518	$(CUSTOM_PRE)\
1519	))
1520	custom_post := $(strip $(firstword \
1521	$($(target)_CUSTOM_POST.$(bld_trg).$(bld_trg_arch))\
1522	$($(target)_CUSTOM_POST.$(bld_trg).$(bld_type))\
1523	$($(target)_CUSTOM_POST.$(bld_trg))\
1524	$($(target)_CUSTOM_POST.$(bld_type))\
1525	$($(target)_CUSTOM_POST)\
1526	$(CUSTOM_POST.$(bld_trg).$(bld_trg_arch))\
1527	$(CUSTOM_POST.$(bld_trg).$(bld_type))\
1528	$(CUSTOM_POST.$(bld_trg))\
1529	$(CUSTOM_POST.$(bld_type))\
1530	$(CUSTOM_POST)\
1531	))
1532
1533	# installation targets
1534	ifndef $(target)_NOINST
1535	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
1536	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
1537	ifdef KBUILD_DO_AUTO_INSTALL
1538	$(typevar) += $(INSTARGET_$(target))
1539	else
1540	$(typevar) += $(out)
1541	endif
1542	# generate the install rule
1543	$(eval $(def_link_install_rule))
1544
1545	else # NOINST
1546	INSTARGET_$(target) :=
1547	$(typevar) += $(out)
1548	endif # NOINST
1549
1550	# dependency file
1551	dep := $(outbase)$(SUFF_DEP)
1552	ifndef NO_LINK_CMDS_DEPS
1553	_DEPFILES_INCLUDED += $(dep)
1554	$(if $(wildcard $(dep)),$(eval include $(dep)))
1555	endif
1556
1557	# check that the tool is defined.
1558	ifndef TOOL_$(tool)_$(tool_do)_CMDS
1559	$(warning kBuild: tools: \
1560	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1561	2 $($(target)_$(source)TOOL.$(bld_trg)) \
1562	3 $($(target)_$(source)TOOL) \
1563	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
1564	5 $($(target)_TOOL.$(bld_trg)) \
1565	6 $($(target)_TOOL) \
1566	7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1567	8 $($(source)TOOL.$(bld_trg)) \
1568	9 $($(source)TOOL) \
1569	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
1570	11 $(TOOL.$(bld_trg)) \
1571	12 $(TOOL) )
1572	$(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
1573	endif
1574
1575	# call the tool
1576	$(target)_CMDS_ := $(TOOL_$(tool)_$(tool_do)_CMDS)
1577	$(target)_OUTPUT_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
1578	$(target)_DEPEND_ := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $(objs)
1579	$(target)_DEPORD_ := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep)
1580
1581	# generate the link rule.
1582	$(eval $(def_link_rule))
1583
1584
1585	# Update globals.
1586	_OBJS += $($(target)_OBJS_)
1587	_OUT_FILES += $($(target)_OUTPUT_) $(out)
1588	_CLEAN_FILES += $($(target)_CLEAN)
1589	_INSTALLS += $(INSTARGET_$(target))
1590
1591	endef
1592
1593
1594	#
1595	# BLDPROGS
1596	#
1597
1598	## Build program (one).
1599	# @param $(target) Normalized target (program) name.
1600	define def_bldprog
1601
1602	# set NOINST if not forced installation.
1603	ifndef $(target)_INST
1604	$(target)_NOINST := 1
1605	endif
1606
1607	# do the usual stuff.
1608	$(eval $(value def_link_common))
1609
1610	endef
1611
1612	# Process build programs.
1613	EXT := EXE
1614	EXTPRE := HOST
1615	tool_do := LINK_PROGRAM
1616	definst := $(PATH_BIN)
1617	typevar := _BLDPROGS
1618	mode := 0755
1619	bld_trg_base_var := PLATFORM
1620	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), $(eval $(value def_bldprog)))
1621
1622
1623
1624	#
1625	# DLLS
1626	#
1627
1628	# Process dlls
1629	EXT := DLL
1630	EXTPRE :=
1631	tool_do := LINK_DLL
1632	definst := $(PATH_DLL)
1633	typevar := _DLLS
1634	mode := 0755
1635	bld_trg_base_var := TARGET
1636	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
1637
1638
1639	#
1640	# Process import libraries.
1641	#
1642	# - On OS/2 and windows these are libraries.
1643	# - On other platforms they are fake DLLs.
1644	ifeq ($(filter-out nt os2 win win64 win32,$(BUILD_TARGET)),)
1645	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
1646	else
1647	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
1648	endif
1649	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1650	$(eval _IMPORT_LIBS += $(if $(INSTARGET_$(target)),$(INSTARGET_$(target)), $(TARGET_$(target)))))
1651
1652
1653	#
1654	# PROGRAMS
1655	#
1656
1657	# Process programs
1658	EXT := EXE
1659	EXTPRE :=
1660	tool_do := LINK_PROGRAM
1661	definst := $(PATH_BIN)
1662	typevar := _PROGRAMS
1663	mode := 0755
1664	bld_trg_base_var := TARGET
1665	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
1666
1667
1668
1669	#
1670	# SYSMODS
1671	#
1672
1673	# Process sysmods
1674	EXT := SYS
1675	EXTPRE :=
1676	tool_do := LINK_SYSMOD
1677	definst := $(PATH_SYS)
1678	typevar := _SYSMODS
1679	mode := 0644
1680	bld_trg_base_var := TARGET
1681	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
1682
1683
1684	#
1685	# OTHERS
1686	#
1687	_OTHERS = $(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
1688
1689
1690	#
1691	# INSTALLS
1692	#
1693
1694	## generate the install rule
1695	define def_install_src_rule
1696	# the install rule
1697	$(insdst) : $(srcsrc) \| $(call DIRDEP,$(dir $(insdst)))
1698	$$(call MSG_L1,Installing $(srcsrc),=> $(insdst))
1699	$$(QUIET)$$(if $$(filter $(INSTALL),$(inscmd)),,$$(RM) -f $$@)
1700	$$(QUIET)$(inscmd)
1701	endef
1702
1703	## install one file
1704	define def_install_src
1705
1706	# deal with '=>' in the source file name.
1707	srcdst := $(subst =>, ,$(src))
1708	srcsrc := $(firstword $(srcdst))
1709	srcdstdir := $(dir $(word 2,$(srcdst)))
1710	srcdst := $(word $(words $(srcdst)),$(srcdst))
1711
1712	# _INSTFUN
1713	ifdef $(srcsrc)_INSTFUN
1714	instfun := $(srcsrc)_INSTFUN
1715	else
1716	ifdef $(target)_INSTFUN
1717	instfun := $(target)_INSTFUN
1718	else
1719	instfun := _INSTALL_FILE
1720	endif
1721	endif
1722
1723	# _INST
1724	ifdef $(srcsrc)_INST
1725	inst := $(patsubst %/,%,$($(srcsrc)_INST))/$(dir $(srcdstdir))
1726	else
1727	ifdef $(target)_INST
1728	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(srcdstdir))
1729	else
1730	inst := $(dir $(srcdstdir))
1731	endif
1732	endif
1733
1734	# calc target
1735	insdst := $(call $(instfun),$(srcdst),$(target),$(inst),$(PATH_INS))
1736	#$(warning instfun=$(instfun) srcdst=$(srcdst) target=$(target) inst=$(inst) => insdst=$(insdst))
1737
1738	# mode, uid and gid
1739	mode := $(firstword \
1740	$($(target)_$(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
1741	$($(target)_$(srcsrc)_MODE.$(bld_trg)) \
1742	$($(target)_$(srcsrc)_MODE) \
1743	$($(target)_$(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
1744	$($(target)_$(srcdst)_MODE.$(bld_trg)) \
1745	$($(target)_$(srcdst)_MODE) \
1746	$($(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
1747	$($(srcsrc)_MODE.$(bld_trg)) \
1748	$($(srcsrc)_MODE) \
1749	$($(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
1750	$($(srcdst)_MODE.$(bld_trg)) \
1751	$($(srcdst)_MODE) \
1752	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
1753	$($(target)_MODE.$(bld_trg)) \
1754	$($(target)_MODE))
1755	uid := $(firstword \
1756	$($(target)_$(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
1757	$($(target)_$(srcsrc)_UID.$(bld_trg)) \
1758	$($(target)_$(srcsrc)_UID) \
1759	$($(target)_$(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
1760	$($(target)_$(srcdst)_UID.$(bld_trg)) \
1761	$($(target)_$(srcdst)_UID) \
1762	$($(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
1763	$($(srcsrc)_UID.$(bld_trg)) \
1764	$($(srcsrc)_UID) \
1765	$($(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
1766	$($(srcdst)_UID.$(bld_trg)) \
1767	$($(srcdst)_UID) \
1768	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
1769	$($(target)_UID.$(bld_trg)) \
1770	$($(target)_UID))
1771	gid := $(firstword \
1772	$($(target)_$(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
1773	$($(target)_$(srcsrc)_GID.$(bld_trg)) \
1774	$($(target)_$(srcsrc)_GID) \
1775	$($(target)_$(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
1776	$($(target)_$(srcdst)_GID.$(bld_trg)) \
1777	$($(target)_$(srcdst)_GID) \
1778	$($(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
1779	$($(srcsrc)_GID.$(bld_trg)) \
1780	$($(srcsrc)_GID) \
1781	$($(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
1782	$($(srcdst)_GID.$(bld_trg)) \
1783	$($(srcdst)_GID) \
1784	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
1785	$($(target)_GID.$(bld_trg)) \
1786	$($(target)_GID))
1787
1788
1789	# Adjust the source if we got a default PATH. (This must be done this late!)
1790	ifdef $(target)_PATH
1791	srcsrc := $(call abspathex,$(srcsrc),$($(target)_PATH))
1792	endif
1793
1794	# create the command
1795	ifdef $(srcsrc)_INSTALLER
1796	inscmd := $(call $(srcsrc)_INSTALLER,$(srcsrc),$(insdst),$(target))
1797	else
1798	ifdef $(target)_INSTALLER
1799	inscmd := $(call $(target)_INSTALLER,$(srcsrc),$(insdst),$(target))
1800	else
1801	inscmd := $$(INSTALL)\
1802	$(if $(uid),-o $(uid))\
1803	$(if $(gid),-g $(gid))\
1804	$(if $(mode),-m $(mode))\
1805	$(srcsrc) $(insdst)
1806	endif
1807	endif
1808
1809	# generate the rule (need double evaluation here)
1810	$(eval $(def_install_src_rule))
1811
1812	INSTARGET_$(target) += $(insdst)
1813	endef
1814
1815
1816	## generate the symlink rule
1817	define def_install_symlink_rule
1818	# the install rule
1819	$(insdst) : \| $(call DIRDEP,$(dir $(insdst)))
1820	$$(call MSG_L1,Installing symlink $(insdst),pointing to $(symdst))
1821	$$(QUIET)$$(RM) -f $$@
1822	$$(QUIET)$$(LN_SYMLINK) $(symdst) $(insdst)
1823	endef
1824
1825	## create one symlink
1826	define def_install_symlink
1827
1828	# deal with '=>' in the source file name.
1829	symdst := $(subst =>, ,$(src))
1830	symlnk := $(firstword $(symdst))
1831	symdst := $(word $(words $(symdst)),$(symdst))
1832
1833	# _INSTFUN
1834	ifdef $(symlnk)_INSTFUN
1835	instfun := $(symlnk)_INSTFUN
1836	else
1837	ifdef $(target)_INSTFUN
1838	instfun := $(target)_INSTFUN
1839	else
1840	instfun := _INSTALL_FILE
1841	endif
1842	endif
1843
1844	# _INST
1845	ifdef $(symlnk)_INST
1846	inst := $(patsubst %/,%,$($(symlnk)_INST))/$(dir $(symlnk))
1847	else
1848	ifdef $(target)_INST
1849	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(symlnk))
1850	else
1851	inst := $(dir $(symlnk))
1852	endif
1853	endif
1854
1855	# calc target
1856	insdst := $(call $(instfun),$(symlnk),$(target),$(inst),$(PATH_INS))
1857	#$(warning symlnk=$(symlnk) symdst=$(symdst) insdst=$(insdst) instfun=$(instfun) inst='$(inst)')
1858
1859	# generate the rule (need double evaluation here)
1860	$(eval $(def_install_symlink_rule))
1861
1862	INSTARGET_$(target) += $(insdst)
1863	endef
1864
1865
1866	## generate the install rule
1867	define def_install_directory_rule
1868	# the install rule
1869	$(insdst):
1870	$$(call MSG_L1,Installing directory $(insdst))
1871	$$(QUIET)$$(INSTALL) -d \
1872	$(if $(uid),-o $(uid))\
1873	$(if $(gid),-g $(gid))\
1874	$(if $(mode),-m $(mode))\
1875	$(insdst)
1876
1877	.NOTPARALLEL: $(insdst)
1878	endef
1879
1880
1881	## create one directory
1882	define def_install_directory
1883
1884	# _INST
1885	ifdef $(directory)_INST
1886	inst := $(PATH_INS)/$(patsubst %/,%,$($(directory)_INST))
1887	else
1888	ifdef $(target)_INST
1889	inst := $(PATH_INS)/$(patsubst %/,%,$($(target)_INST))
1890	else
1891	inst := $(PATH_INS)
1892	endif
1893	endif
1894
1895	mode := $(firstword \
1896	$($(target)_$(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
1897	$($(target)_$(directory)_MODE.$(bld_trg)) \
1898	$($(target)_$(directory)_MODE) \
1899	$($(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
1900	$($(directory)_MODE.$(bld_trg)) \
1901	$($(directory)_MODE) \
1902	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
1903	$($(target)_MODE.$(bld_trg)) \
1904	$($(target)_MODE))
1905	uid := $(firstword \
1906	$($(target)_$(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
1907	$($(target)_$(directory)_UID.$(bld_trg)) \
1908	$($(target)_$(directory)_UID) \
1909	$($(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
1910	$($(directory)_UID.$(bld_trg)) \
1911	$($(directory)_UID) \
1912	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
1913	$($(target)_UID.$(bld_trg)) \
1914	$($(target)_UID))
1915	gid := $(firstword \
1916	$($(target)_$(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
1917	$($(target)_$(directory)_GID.$(bld_trg)) \
1918	$($(target)_$(directory)_GID) \
1919	$($(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
1920	$($(directory)_GID.$(bld_trg)) \
1921	$($(directory)_GID) \
1922	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
1923	$($(target)_GID.$(bld_trg)) \
1924	$($(target)_GID))
1925
1926	insdst := $(inst)/$(directory)/
1927	#$(warning directory=$(directory) inst=$(inst) insdst=$(insdst) mode=$(mode) gid=$(gid) uid=$(uid))
1928
1929	# generate the rule (need double evaluation here)
1930	$(eval $(def_install_directory_rule))
1931
1932	INSTARGET_DIRS_$(target) += $(insdst)
1933	endef
1934
1935
1936	## process one install target.
1937	define def_install
1938	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1939	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
1940	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
1941	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
1942
1943	INSTARGET_$(target) :=
1944	INSTARGET_DIRS_$(target) :=
1945
1946	$(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)), \
1947	$(eval $(value def_install_directory)))
1948
1949	$(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)), \
1950	$(eval $(value def_install_src)))
1951
1952	$(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)), \
1953	$(eval $(value def_install_symlink)))
1954
1955	_INSTALLS += $(INSTARGET_$(target)) $($(target)_GOALS)
1956	_INSTALLS_DIRS += $(INSTARGET_DIRS_$(target))
1957	endef
1958
1959	## process all install targets
1960	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1961	$(eval $(value def_install)))
1962
1963
1964	#
1965	# PACKING
1966	#
1967	_PACKING += $(PACKING) $(PACKING.$(BUILD_TARGET)) $(PACKING.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
1968
1969
1970	#
1971	# DOCS
1972	#
1973
1974
1975	#
1976	# DIRECTORIES
1977	#
1978	_DIR_ALL := $(sort $(addsuffix /,$(patsubst %/,%,$(_DIRS))) $(dir $(_OUT_FILES) $(_OBJS) $(_INSTALLS)))
1979	$(foreach directory,$(_INSTALLS_DIRS), $(eval _DIR_ALL := $(filter-out $(directory),$(_DIR_ALL))))
1980
1981
1982	define def_mkdir_rule
1983	$(directory):
1984	$$(call MSG_L2,Creating directory $$@)
1985	$$(QUIET)$$(MKDIR) -p $$@
1986	endef
1987
1988	$(foreach directory,$(_DIR_ALL),$(eval $(def_mkdir_rule)))
1989
1990
1991	#
1992	# NOTHING
1993	#
1994	do-nothing:
1995	$(call MSG_L1,Did nothing in $(CURDIR))
1996
1997
1998	#
1999	# CLEAN UP
2000	#
2001	do-clean:
2002	$(call MSG_L1,Cleaning...)
2003	$(QUIET)$(RM) -f $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)
2004
2005
2006	#
2007	# PASSES (including directory and makefile walking)
2008	#
2009
2010	## Subdir
2011	# @param $(pass) Lowercase pass name.
2012	# @param $(PASS) Uppercase pass name.
2013	# @param $(subdir) Subdirectory
2014	# @param $(tag) tag to attach to the rule name.
2015	define def_pass_subdir
2016	pass_$(pass)$(tag):: $(dep)
2017	+ $$(QUIET)$$(MAKE) -C $(subdir) -f $$(notdir $$(firstword $$(wildcard $$(addprefix $(subdir)/,$$(DEFAULT_MAKEFILE))))) pass_$(pass)
2018	endef
2019
2020	## Submakefile
2021	# @param $(pass) Lowercase pass name.
2022	# @param $(PASS) Uppercase pass name.
2023	# @param $(makefile) Makefile.
2024	# @param $(tag) tag to attach to the rule name.
2025	define def_pass_makefile
2026	pass_$(pass)$(tag):: $(dep)
2027	+ $$(QUIET)$$(MAKE) -C $(patsubst %/,%,$(dir $(makefile))) -f $(notdir $(makefile)) pass_$(pass)
2028	endef
2029
2030	## Execute a pass.
2031	# @param $(pass) Lowercase pass name.
2032	# @param $(PASS) Uppercase pass name.
2033	define def_pass_old
2034	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2035	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2036	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2037	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2038
2039	$(eval tag:=_before)
2040	$(eval dep:=)
2041	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2042	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
2043
2044	$(eval tag:=_after)
2045	$(eval dep:=pass_$(pass)_doit)
2046	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2047	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
2048
2049	.NOTPARALLEL: pass_$(pass)_before pass_$(pass)_after
2050	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_doit pass_$(pass)_after
2051	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
2052	pass_$(pass)_this: pass_$(pass)_before
2053	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
2054	pass_$(pass)_after:: pass_$(pass)_this
2055	pass_$(pass): pass_$(pass)_after
2056
2057	endef
2058
2059	define def_pass
2060	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET.$(BUILD_TARGET_ARCH))) )
2061	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2062	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2063	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2064
2065	$(eval tag:=_before)
2066	$(eval dep:=)
2067	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2068	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
2069
2070	$(eval tag:=_after)
2071	$(eval dep:=pass_$(pass)_doit)
2072	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2073	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
2074
2075	ifdef KBUILD_SAFE_PARALLEL
2076	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this
2077	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this pass_$(pass)_doit
2078	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
2079	pass_$(pass)_this: pass_$(pass)_before
2080	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
2081	pass_$(pass)_after:: pass_$(pass)_this
2082	pass_$(pass): pass_$(pass)_after
2083	else
2084	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
2085	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
2086	pass_$(pass)_doit: pass_$(pass)_before \
2087	$(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
2088	pass_$(pass): \
2089	pass_$(pass)_before \
2090	pass_$(pass)_doit \
2091	pass_$(pass)_after
2092	endif
2093
2094	#$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
2095	endef
2096
2097	# Generate the defined passes.
2098	$(foreach PASS, $(PASSES), \
2099	$(eval pass := $(PASS_$(PASS)_pass)) \
2100	$(eval $(def_pass)))
2101
2102	## Pass order
2103	# @param $(pass) Current pass name.
2104	# @param $(prev_pass) The previous pass name.
2105	define def_pass_order
2106	ifdef KBUILD_SAFE_PARALLEL
2107	.NOTPARALLEL: pass_$(pass)_order
2108	.PHONY: pass_$(pass)_order
2109	pass_$(pass)_order: $(pass_prev)
2110	$$(call MSG_L1,Pass - $$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
2111	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)
2112	else
2113	.NOTPARALLEL: pass_$(pass)_order pass_$(pass)_banner
2114	.PHONY: pass_$(pass)_order pass_$(pass)_banner
2115	pass_$(pass)_banner:
2116	$$(call MSG_L1,Pass - $$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
2117	pass_$(pass)_order: \
2118	$(pass_prev) \
2119	pass_$(pass)_banner \
2120	pass_$(pass)
2121	endif
2122	$(eval pass_prev := pass_$(pass)_order)
2123	endef
2124
2125	## PASS: order
2126	# Use dependencies to ensure correct pass order.
2127	pass_prev :=
2128	$(foreach PASS,$(DEFAULT_PASSES),\
2129	$(eval pass := $(PASS_$(PASS)_pass)) \
2130	$(eval $(def_pass_order)))
2131
2132
2133	#
2134	# THE MAIN RULES
2135	#
2136	all_recursive: $(pass_prev)
2137
2138	rebuild: clean
2139	+ $(MAKE) -f $(firstword $(MAKEFILE_LIST)) all_recursive
2140
2141	# @todo make this a non-default pass!
2142	uninstall:
2143	$(RM) -f $(_INSTALLS)
2144
2145	install: pass_installs
2146
2147	# misc shortcuts.
2148	targets: bldprogs libraries dlls programs sysmods others installs
2149	objects: $(_OBJS)
2150	bldprogs: $(_BLDPROGS)
2151	libraries: $(_LIBS) $(_IMPORT_LIBS) $(_OTHER_LIBRARIES)
2152	dlls: $(_DLLS)
2153	programs: $(_PROGRAMS)
2154	sysmods: $(_SYSMODS)
2155	others: $(_OTHERS)
2156	installs: $(_INSTALLS_DIRS) $(_INSTALLS)
2157
2158
2159	#
2160	# kBuild debugging stuff.
2161	#
2162	_SPACE := $(subst ., ,.)
2163	_TAB := $(subst ., ,.)
2164	define _NEWLINE
2165
2166
2167	endef
2168	NLTAB = $(_NEWLINE)$(TAB)
2169	show_targets:
2170	@$(foreach target, $(ALL_TARGETS),\
2171	@$(ECHO) "target: $(target)" $(NLTAB)\
2172	@$(ECHO) " PATH_$(target)=$(PATH_$(target))" $(NLTAB)\
2173	@$(ECHO) " TARGET_$(target)=$(TARGET_$(target))" $(NLTAB)\
2174	@$(ECHO) " INSTARGET_$(target)=$(INSTARGET_$(target))" $(NLTAB)\
2175	$(foreach prop,$(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) OBJS_ CLEAN, \
2176	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
2177	$(if $($(target)_$(prop).$(_tmp)),\
2178	@$(ECHO) " $(target)_$(prop).$(_tmp)=$($(target)_$(prop).$(_tmp))" $(NLTAB)) \
2179	$(if $($(target)_$(prop)), $(NLTAB)@$(ECHO) " $(target)_$(prop)=$($(target)_$(prop))" $(NLTAB)) \
2180	)\
2181	$(foreach prop,$(PROPS_DEFERRED), \
2182	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
2183	$(if $(value $(target)_$(prop).$(_tmp)),\
2184	@$(ECHO) ' $(target)_$(prop).$(_tmp)=$(value $(TARGET)_$(prop).$(_tmp))' $(NLTAB)) \
2185	$(if $(value $(target)_$(prop)), $(NLTAB)@$(ECHO) ' $(target)_$(prop)=$(value $(target)_$(prop))' $(NLTAB)) \
2186	))
2187
2188
2189
2190	#
2191	# Include dependency files.
2192	#
2193	$(foreach dep,$(wildcard $(_DEPFILES)),$(eval include $(dep)))
2194
2195
2196	# end-of-file-content
2197	__footer_kmk__ := target
2198	endif # __footer_kmk__
2199
2200

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