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footer.kmk@ 985

Last change on this file since 985 was 985, checked in by bird, 18 years ago
Working on inhertiance. Added target inherting but it's a bit restricted by the expansion order currently (it not tested either).
Property svn:eol-style set to `native` Property svn:keywords set to `Id`
File size: 90.8 KB

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1	# $Id: footer.kmk 985 2007-05-29 01:16:10Z 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
30	#
31	# Variables.
32	# (Some of these need initialization before including definitions using them.)
33	#
34
35	# All targets of each types.
36	_ALL_BLDPROGS := $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) $(BLDPROGS.$(BUILD_PLATFORM_ARCH)) $(BLDPROGS.$(BUILD_PLATFORM_CPU)) $(BLDPROGS.$(BUILD_TYPE))
37	_ALL_LIBRARIES := $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(LIBRARIES.$(BUILD_TARGET_ARCH)) $(LIBRARIES.$(BUILD_TARGET_CPU)) $(LIBRARIES.$(BUILD_TYPE))
38	_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))
39	_ALL_DLLS := $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(DLLS.$(BUILD_TARGET_ARCH)) $(DLLS.$(BUILD_TARGET_CPU)) $(DLLS.$(BUILD_TYPE))
40	_ALL_PROGRAMS := $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(PROGRAMS.$(BUILD_TARGET_ARCH)) $(PROGRAMS.$(BUILD_TARGET_CPU)) $(PROGRAMS.$(BUILD_TYPE))
41	_ALL_SYSMODS := $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(SYSMODS.$(BUILD_TARGET_ARCH)) $(SYSMODS.$(BUILD_TARGET_CPU)) $(SYSMODS.$(BUILD_TYPE))
42	_ALL_OTHERS := $(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(OTHERS.$(BUILD_TARGET_ARCH)) $(OTHERS.$(BUILD_TARGET_CPU)) $(OTHERS.$(BUILD_TYPE))
43	_ALL_INSTALLS := $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(INSTALLS.$(BUILD_TARGET_ARCH)) $(INSTALLS.$(BUILD_TARGET_CPU)) $(INSTALLS.$(BUILD_TYPE))
44	_ALL_FETCHES := $(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(FETCHES.$(BUILD_TARGET_ARCH)) $(FETCHES.$(BUILD_TARGET_CPU)) $(FETCHES.$(BUILD_TYPE))
45	_ALL_PATCHES := $(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) $(PATCHES.$(BUILD_TARGET_ARCH)) $(PATCHES.$(BUILD_TARGET_CPU)) $(PATCHES.$(BUILD_TYPE))
46
47	# all targets.
48	_ALL_TARGETS = \
49	$(_ALL_FETCHES) \
50	$(_ALL_PATCHES) \
51	$(_ALL_BLDPROGS) \
52	$(_ALL_LIBRARIES) \
53	$(_ALL_IMPORT_LIBS) \
54	$(_ALL_DLLS) \
55	$(_ALL_PROGRAMS) \
56	$(_ALL_SYSMODS) \
57	$(_ALL_INSTALLS) \
58	$(_ALL_OTHERS)
59
60	# all $(BUILD_TARGET) targets.
61	_ALL_BUILD_TARGET_TARGETS = \
62	$(_ALL_FETCHES) \
63	$(_ALL_PATCHES) \
64	$(_ALL_LIBRARIES) \
65	$(_ALL_IMPORT_LIBS) \
66	$(_ALL_DLLS) \
67	$(_ALL_PROGRAMS) \
68	$(_ALL_SYSMODS) \
69	$(_ALL_INSTALLS) \
70	$(_ALL_OTHERS)
71
72	# all $(BUILD_PLATFORM) targets.
73	_ALL_BUILD_PLATFORM_TARGETS = \
74	$(_ALL_BLDPROGS)
75
76	# all targets making use of srcname.
77	_ALL_SRCNAME_TARGETS = \
78	$(_ALL_FETCHES) \
79	$(_ALL_PATCHES)
80
81	# dependency files.
82	_DEPFILES :=
83
84	# included dependency files.
85	_DEPFILES_INCLUDED :=
86
87
88	# All kind of output files except for _OBJS and _DEPFILES.
89	# Compiling or linking definition outputting other things that $@ and any
90	# required dependency file must add those output files to this variable.
91	_OUT_FILES :=
92
93	# Files which only requires cleaning up.
94	_CLEAN_FILES :=
95
96	# all of a type
97	_OBJS :=
98	_FETCHES :=
99	_DOWNLOADS:=
100	_UNPACKS :=
101	_PATCHES :=
102	_UNFETCHES:=
103	_BLDPROGS :=
104	_LIBS :=
105	_DLLS :=
106	_PROGRAMS :=
107	_SYSMODS :=
108	_INSTALLS :=
109	_INSTALLS_FILES :=
110	_INSTALLS_DIRS :=
111	_OTHERS :=
112	_PACKING :=
113	_DIRS := $(PATH_TARGET)/ $(PATH_TARGET) $(BLDDIRS)
114	_IMPORT_LIBS :=
115
116	# misc
117	pass_prev :=
118
119
120
121	#
122	# Footer macros
123	#
124
125	## Figure out the tool for a target.
126	# @param $1 normalized target.
127	# @param $2 tooltype.
128	# @param bld_trg build target.
129	# @param bld_trg_arch build target architecture.
130	_TARGET_TOOL = $(strip $(firstword \
131	$($(1)_$(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
132	$($(1)_$(2)TOOL.$(bld_trg)) \
133	$($(1)_$(2)TOOL) \
134	$($(1)_TOOL.$(bld_trg).$(bld_trg_arch)) \
135	$($(1)_TOOL.$(bld_trg)) \
136	$($(1)_TOOL) \
137	$($(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
138	$($(2)TOOL.$(bld_trg)) \
139	$($(2)TOOL) \
140	$(TOOL.$(bld_trg).$(bld_trg_arch)) \
141	$(TOOL.$(bld_trg)) \
142	$(TOOL) \
143	))
144
145	## Figure out the actual name of an installed file.
146	# @param $1 The file to install.
147	# @param $2 The target name.
148	# @param $3 The _INST value (can be empty).
149	# @param $4 The default directory to use when $3 is empty.
150	_INSTALL_FILE = $(patsubst %/,%/$(notdir $(1)),$(if $(3),$(PATH_INS)/$(3),$(4)/))
151
152
153	## Inherit one template property in a non-accumulative manner.
154	# @param $(prop) Property name
155	# @param $(src) Source (parent) object.
156	# @param $(trg) Target (child) object.
157	# @remark Not all properties has all the variations, but making the correct
158	# exceptions will only complicate matters and probably not gain much speed.
159	define def_inherit_one
160	ifdef $(src)_$(prop)
161	ifndef $(trg)_$(prop)
162	$(trg)_$(prop) = $($(src)_$(prop))
163	#$ (warning dbg-inherit: $(trg)_$(prop) = $($(src)_$(prop)) )
164	endif
165	endif
166	endef # def_inherit_one
167
168	## Inherit one template property in a non-accumulative manner.
169	# @param $(prop) Property name
170	# @param $(src) Source (parent) object.
171	# @param $(trg) Target (child) object.
172	# @remark Not all properties has all the variations, but making the correct
173	# exceptions will only complicate matters and probably not gain much speed.
174	# @todo Check how/if this differs from def_inherit_one.
175	define def_inherit_one_now
176	ifdef $(src)_$(prop)
177	ifndef $(trg)_$(prop)
178	$(trg)_$(prop) := $($(src)_$(prop))
179	#$ (warning dbg-inherit-now: $(trg)_$(prop) = $($(src)_$(prop)) )
180	endif
181	endif
182	endef # def_inherit_one_now
183
184	## Inherit one template property in a non-accumulative manner, deferred expansion.
185	# @param $(prop) Property name
186	# @param $(src) Source
187	# @param $(trg) Target
188	# @remark This define relies on double evaluation
189	define def_inherit_one_deferred
190	ifdef $(src)_$(prop)
191	ifndef $(trg)_$(prop)
192	$(trg)_$(prop) = $$($(src)_$(prop))
193	#$ (warning dbg-inherit-def: $(trg)_$(prop) = $($(src)_$(prop)) )
194	endif
195	endif
196	endef # def_inherit_one_deferred
197
198	## Generic inheritance for use with targets templates and tools.
199	# @param trg Object to consider for inheriting.
200	# @param src_prefix What to prefix the value found in EXTENDS with to get the object.
201	# @param properties List of the properties with straight expansion.
202	# @param properties_now List of the properties with immediate expansion.
203	# @param properties_deferred List of the properties with deferred expansion (e.g. function).
204	define def_inherit
205	src := $(strip $($(trg)_EXTENDS))
206	ifneq ($(src),)
207	ifndef $(trg)_EXTENDS_STATUS_
208	$(trg)_EXTENDS_STATUS_ := 0
209	src := $(src_prefix)$(src)
210
211	# Recursivly process the parent (src) if it's inherting from somebody too.
212	ifdef $(src)_EXTENDS
213	ifneq ($($(src)_EXTENDS_STATUS_),42)
214	# 'foreach' will create 'trg' in a new variable context hiding
215	# out current variable. 'src' OTOH will be overwritten.
216	#$ (warning def_inherit: recursing into $(src) from $(trg))
217	$(foreach trg, $(src), $(eval $(value def_inherit)))
218	src := $(src_prefix)$(strip $($(trg)_EXTENDS))
219	endif
220	endif
221
222	# Inherit the properties and mark the trg done.
223	#$ (warning def_inherit: trg=$(trg) src=$(src))
224	$(foreach prop, $(properties), $(eval $(def_inherit_one)))
225	$(foreach prop, $(properties_now), $(eval $(def_inherit_one_now)))
226	$(foreach prop, $(properties_deferred), $(eval $(def_inherit_one_deferred)))
227	$(trg)_EXTENDS_STATUS_ := 42
228	else
229	# Check for inheritance loops.
230	ifneq ($(target)_EXTENDS_STATUS_),42)
231	$(error kBuild: Target inheritance loop! target=$(target))
232	endif
233	endif
234	endif
235	endef # def_inherit
236
237
238	#
239	# Determin all the templates that is being used and make
240	# sure they are present.
241	#
242	_TEMPLATES := $(TEMPLATE)
243	define def_templates
244	ifdef $(target)_TEMPLATE
245	ifneq ("$($(target)_TEMPLATE)","$(strip $($(target)_TEMPLATE))")
246	$$(error kBuild: The template name of target '$(target)' contains tabs ($($(target)_TEMPLATE))). Please remove them)
247	endif
248	_TEMPLATES += $($(target)_TEMPLATE)
249	endif
250	endef # def_templates
251	$(foreach target, $(_ALL_TARGETS), $(eval $(def_templates)))
252	_TEMPLATES := $(sort $(_TEMPLATES))
253
254	define def_templates_include
255	ifndef TEMPLATE_$(template)
256	TEMPLATE_$(template)_INCLUDE_FILE_ := $(firstword $(foreach path, $(TEMPLATE_PATHS) $(PATH_KBUILD)/templates/, $(wildcard $(path)/$(template).kmk)))
257	ifneq ($(TEMPLATE_$(template)_INCLUDE_FILE_),)
258	include $(TEMPLATE_$(template)_INCLUDE_FILE_)
259	else
260	$$(error kBuild: Cannot find template '$(template)')
261	endif
262	endif
263	endef # def_templates_include
264	$(foreach template, $(_TEMPLATES), $(eval $(def_templates)))
265
266	#$ (warning dbg _TEMPLATES := $(_TEMPLATES))
267
268
269	#
270	# Determin the BLD_TRG_* keywords required for correct inherting.
271	#
272	# This means walking all the template and target lists in order to
273	# pick up all BLD_TRG_* attributes.
274	#
275	_BLD_TYPES := $(BUILD_TYPE)
276	_BLD_TARGETS := $(BUILD_TARGET) $(BUILD_PLATFORMS)
277	_BLD_ARCHES := $(BUILD_TARGET_ARCH) $(BUILD_PLATFORM_ARCH)
278	_BLD_CPUS := $(BUILD_TARGET_CPU) $(BUILD_PLATFORM_CPU)
279
280	define def_collect_bld_xyz
281	ifdef ($(src)_BLD_TYPE)
282	_BLD_TYPE += $($(src)_BLD_TYPE)
283	endif
284	ifdef ($(src)_BLD_TRG)
285	_BLD_TARGETS += $($(src)_BLD_TRG)
286	endif
287	ifdef ($(src)_BLD_TRG_ARCH)
288	_BLD_ARCHES += $($(src)_BLD_TRG_ARCH)
289	endif
290	ifdef ($(src)_BLD_TRG_CPU)
291	_BLD_CPU += $($(src)_BLD_TRG_CPU)
292	endif
293	endef # def_collect_bld_xyz
294	$(foreach src, $(addprefix TEMPLATE_, $(_TEMPLATES)) $(_ALL_TARGETS)\
295	,$(eval $(def_collect_bld_xyz)))
296
297	# drop duplicate values
298	_BLD_TYPES := $(sort $(_BLD_TYPES))
299	_BLD_TARGETS := $(sort $(_BLD_TARGETS))
300	_BLD_ARCHES := $(sort $(_BLD_ARCHES))
301	_BLD_CPUS := $(sort $(_BLD_CPUS))
302
303	# Construct all the possible keywords.
304	_KEYWORDS := $(_BLD_TYPES) $(_BLD_TARGETS) $(_BLD_ARCHES) $(_BLD_CPUS) \
305	$(foreach bld_trg,$(_BLD_TARGETS),$(addprefix $(bld_trg).,$(_BLD_ARCHES)))
306	# $ (warning dbg _KEYWORDS := $(_KEYWORDS))
307
308
309	#
310	# Target inheritance.
311	#
312	# This has to be done on a per target list basis as to avoid adding
313	# incorrect properties that will wast memory, time, and may confuse
314	# later strictness checks. This also has to be done before templates
315	# are applied to the targets. Since we're doing that part rather
316	# early on, the target inheritance feature is a bit restricted at
317	# the moment. However, this will be addressed in a little(?) while.
318	#
319
320	src_prefix :=
321	## combines the specified properties $(1) with the $(_KEYWORDS).
322	_COMB_KEY_PROP = $(1) $(foreach keyword,$(_KEYWORDS), $(addsuffix .$(keyword), $(1)))
323
324	# Fetches.
325	properties := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_SINGLE))
326	properties_now := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_ACCUMULATE_R) $(PROPS_FETCHES_ACCUMULATE_L))
327	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_FETCHES_DEFERRED))
328	$(foreach trg, $(_ALL_FETCHES),$(eval $(value def_inherit)))
329
330	## Patches. - not implemented yet.
331	#properties := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_SINGLE))
332	#properties_now := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_ACCUMULATE_R) $(PROPS_PATCHES_ACCUMULATE_L))
333	#properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_PATCHES_DEFERRED))
334	#$(foreach trg, $(_ALL_PATCHES),$(eval $(value def_inherit)))
335
336	# Programs and build programs.
337	properties := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_SINGLE))
338	properties_now := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_ACCUMULATE_R) $(PROPS_PROGRAMS_ACCUMULATE_L))
339	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_PROGRAMS_DEFERRED))
340	$(foreach trg, $(_ALL_BLDPROGS) $(_ALL_PROGRAMS),$(eval $(value def_inherit)))
341
342	# Libraries and import libraries.
343	properties := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_SINGLE))
344	properties_now := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_ACCUMULATE_R) $(PROPS_LIBRARIES_ACCUMULATE_L))
345	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_LIBRARIES_DEFERRED))
346	$(foreach trg, $(_ALL_LIBRARIES) $(_ALL_IMPORT_LIBS),$(eval $(value def_inherit)))
347
348	# DLLs.
349	properties := $(call _COMB_KEY_PROP,$(PROPS_DLLS_SINGLE))
350	properties_now := $(call _COMB_KEY_PROP,$(PROPS_DLLS_ACCUMULATE_R) $(PROPS_DLLS_ACCUMULATE_L))
351	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_DLLS_DEFERRED))
352	$(foreach trg, $(_ALL_DLLS),$(eval $(value def_inherit)))
353
354	# Installs.
355	properties := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_SINGLE))
356	properties_now := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_ACCUMULATE_R) $(PROPS_INSTALLS_ACCUMULATE_L))
357	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_INSTALLS_DEFERRED))
358	$(foreach trg, $(_ALL_INSTALLS),$(eval $(value def_inherit)))
359
360
361	#
362	# Template Inheritance.
363	#
364	# This is much the same as with target inheritance, except we cannot
365	# restrict the properties involved since we've got a clue which target
366	# types are using them. But, we can drop the instance expansion we're
367	# doing for targets since there won't be any more changes to either the
368	# source nor the target templates beyond this exercise.
369	#
370
371	src_prefix := TEMPLATE_
372	properties :=
373	properties_now :=
374	properties_deferred := $(call _COMB_KEY_PROP,$(PROPS_ALL))
375	$(foreach trg, $(addprefix TEMPLATE_,$(_TEMPLATES)),$(eval $(value def_inherit)))
376
377	# done.
378	src_prefix :=
379	properties :=
380	properties_now :=
381	properties_deferred :=
382
383
384	#
385	# Common Inheritance
386	#
387
388	## Inherit one template property in a non-accumulative manner.
389	# @param $(prop) Property name
390	# @param $(target) Target name
391	# @todo fix the precedence order for some properties.
392	define def_inherit_template_one
393	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
394	ifndef $(target)_$(prop)
395	$(target)_$(prop) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
396	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
397	endif
398	endif
399	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
400	ifndef $(target)_$(prop).$(bld_trg)
401	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
402	$(target)_$(prop).$(bld_trg) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
403	endif
404	endif
405	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
406	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
407	#$ (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))
408	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
409	endif
410	endif
411	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
412	ifndef $(target)_$(prop).$(bld_trg_arch)
413	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
414	$(target)_$(prop).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
415	endif
416	endif
417	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
418	ifndef $(target)_$(prop).$(bld_trg_cpu)
419	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
420	$(target)_$(prop).$(bld_trg_cpu) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
421	endif
422	endif
423	endef
424
425	## Inherit one template property in a non-accumulative manner, deferred expansion.
426	# @param 1: $(prop) Property name
427	# @param 2: $(target) Target name
428	# @todo fix the precedence order for some properties.
429	# @remark this define relies on double evaluation
430	define def_inherit_template_one_deferred
431	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
432	ifndef $(target)_$(prop)
433	$(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
434	#$ (warning dbgtarget: $(target)_$(prop):='$(value $(target)_$(prop))' TEMPLATE_$($(target)_TEMPLATE)_$(prop))
435	endif
436	endif
437	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
438	ifndef $(target)_$(prop).$(bld_trg)
439	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
440	$(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
441	endif
442	endif
443	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
444	ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
445	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
446	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
447	endif
448	endif
449	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
450	ifndef $(target)_$(prop).$(bld_trg_arch)
451	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_arch)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
452	$(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
453	endif
454	endif
455	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
456	ifndef $(target)_$(prop).$(bld_trg_cpu)
457	#$ (warning dbgsource: $(target)_$(prop).$(bld_trg_cpu)="TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)" TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
458	$(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
459	endif
460	endif
461	endef
462
463	## Inherit one acculumlative template property where the 'most significant' items are at the left end.
464	# @param $(prop) Property name
465	# @param $(target) Target name
466	define def_inherit_template_one_accumulate_l
467	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
468	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
469	$(target)_$(prop) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
470	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
471	endif
472	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
473	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
474	$(target)_$(prop).$(BUILD_TYPE) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
475	endif
476	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
477	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
478	$(target)_$(prop).$(bld_trg) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
479	endif
480	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
481	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
482	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
483	endif
484	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
485	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
486	$(target)_$(prop).$(bld_trg_cpu) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
487	endif
488	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
489	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
490	$(target)_$(prop).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
491	endif
492	endef
493
494	## Inherit one acculumlative template property where the 'most significant' items are at the right end.
495	# @param $(prop) Property name
496	# @param $(target) Target name
497	define def_inherit_template_one_accumulate_r
498	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
499	#$ (warning dbgtype: TEMPLATE_$($(target)_TEMPLATE)_$(prop) $(target)_$(prop)=$($(target)_$(prop)) $(TEMPLATE_$($(target)_TEMPLATE)_$(prop)))
500	$(target)_$(prop) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
501	#$ (warning dbgtype: $(target)_$(prop)=$($(target)_$(prop)))
502	endif
503	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE)
504	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
505	$(target)_$(prop).$(BUILD_TYPE) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(BUILD_TYPE))
506	endif
507	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
508	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
509	$(target)_$(prop).$(bld_trg) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
510	endif
511	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
512	#$ (warning dbg4: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
513	$(target)_$(prop).$(bld_trg).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
514	endif
515	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
516	#$ (warning dbg5: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
517	$(target)_$(prop).$(bld_trg_cpu) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
518	endif
519	ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
520	#$ (warning dbg6: TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
521	$(target)_$(prop).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
522	endif
523	endef
524
525
526	## Inherit template properties for on target.
527	# @param $(target) Target name.
528	define def_inherit_template
529	# sanity check.
530	ifdef _$(target)_ALREADY_PROCESSED
531	$(error kBuild: The target $(target) appears more than once in the target lists! Please correct the makefile(s))
532	endif
533	_$(target)_ALREADY_PROCESSED := 1
534
535	# Inherit any default template.
536	ifdef TEMPLATE
537	ifeq ($($(target)_TEMPLATE),)
538	$(eval $(target)_TEMPLATE:=$(TEMPLATE))
539	endif
540	endif
541	# Expand the template if specified.
542	ifneq ($($(target)_TEMPLATE),)
543	$(foreach prop,$(PROPS_SINGLE),$(eval $(value def_inherit_template_one)))
544	$(foreach prop,$(PROPS_DEFERRED),$(eval $(def_inherit_template_one_deferred))) # exploits the 2 evaluation, so no value!
545	$(foreach prop,$(PROPS_ACCUMULATE_L),$(eval $(def_inherit_template_one_accumulate_l))) # += works fine without value
546	$(foreach prop,$(PROPS_ACCUMULATE_R),$(eval $(def_inherit_template_one_accumulate_r))) # use <= (kmk addition)
547	endif
548	endef
549
550	# Inherit template properties
551	bld_trg := $(BUILD_TARGET)
552	bld_trg_arch := $(BUILD_TARGET_ARCH)
553	bld_trg_cpu := $(BUILD_TARGET_CPU)
554	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS),$(eval $(value def_inherit_template)))
555
556	bld_trg := $(BUILD_PLATFORM)
557	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
558	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
559	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS),$(eval $(value def_inherit_template)))
560
561
562	#
563	# Include tools & sdks
564	#
565	# The first part of this exercise is to figure out which TOOLS and SDKS
566	# that should be included.
567	#
568	_TOOLS := $(TOOL.$(BUILD_TARGET)) $(TOOL.$(BUILD_TARGET_ARCH)) $(TOOL.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
569	$(TOOL.$(BUILD_PLATFORM)) $(TOOL.$(BUILD_PLATFORM_ARCH)) $(TOOL.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
570	$(TOOL)
571	_SDKS := $(SDKS.$(BUILD_TARGET)) $(SDKS.$(BUILD_TARGET_ARCH)) $(SDKS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
572	$(SDKS.$(BUILD_PLATFORM)) $(SDKS.$(BUILD_PLATFORM_ARCH)) $(SDKS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)) \
573	$(SDKS.$(BUILD_TYPE)) \
574	$(SDKS)
575	define def_tools_sdks_target_source
576	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
577	$($(source)_$(prop).$(_bld_trg)) \
578	$($(target)_$(source)_$(prop).$(_bld_trg)) \
579	$($(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
580	$($(target)_$(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
581	$($(source)_$(prop).$(_bld_trg_arch)) \
582	$($(target)_$(source)_$(prop).$(_bld_trg_arch)) \
583	$($(source)_$(prop)) \
584	$($(target)_$(source)_$(prop))))
585	$(eval _SDKS += \
586	$($(source)_SDKS.$(_bld_trg)) \
587	$($(target)_$(source)_SDKS.$(_bld_trg)) \
588	$($(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
589	$($(target)_$(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
590	$($(source)_SDKS.$(_bld_trg_arch)) \
591	$($(target)_$(source)_SDKS.$(_bld_trg_arch)) \
592	$($(source)_SDKS.$(BUILD_TYPE)) \
593	$($(target)_$(source)_SDKS.$(BUILD_TYPE)) \
594	$($(source)_SDKS) \
595	$($(target)_$(source)_SDKS))
596	endef # def_tools_sdks_target_source
597
598	define def_tools_sdks_target
599	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
600	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
601	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
602	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
603
604	$(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
605	$($(target)_$(prop).$(_bld_trg)) \
606	$($(target)_$(prop).$(_bld_trg_arch)) \
607	$($(target)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
608	$($(target)_$(prop))))
609	$(eval _SDKS += \
610	$($(target)_SDKS.$(_bld_trg)) \
611	$($(target)_SDKS.$(_bld_trg_arch)) \
612	$($(target)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
613	$($(target)_SDKS))
614	$(foreach source, \
615	$($(target)_SOURCES.$(_bld_trg)) \
616	$($(target)_SOURCES.$(_bld_trg_arch)) \
617	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
618	$($(target)_SOURCES.$(_bld_trg_cpu)) \
619	$($(target)_SOURCES.$(_bld_type)) \
620	$($(target)_SOURCES) \
621	, $(eval $(value def_tools_sdks_target_source)))
622	endef # def_tools_sdks_target
623
624	define def_tools_srcname_target
625	_bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
626	_bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
627	_bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
628	_bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
629
630	$(foreach source, $(notdir\
631	$($(target)_SOURCES.$(_bld_trg)) \
632	$($(target)_SOURCES.$(_bld_trg_arch)) \
633	$($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
634	$($(target)_SOURCES.$(_bld_trg_cpu)) \
635	$($(target)_SOURCES.$(_bld_type)) \
636	$($(target)_SOURCES) \
637	), $(eval $(value def_tools_sdks_target_source)))
638	endef # def_tools_srcname_target
639
640	bld_trg := $(BUILD_TARGET)
641	bld_trg_arch := $(BUILD_TARGET_ARCH)
642	bld_trg_cpu := $(BUILD_TARGET_CPU)
643	$(foreach target, $(_ALL_BUILD_TARGET_TARGETS), $(eval $(value def_tools_sdks_target)))
644	$(foreach target, $(_ALL_SRCNAME_TARGETS), $(eval $(value def_tools_srcname_target)))
645
646	bld_trg := $(BUILD_PLATFORM)
647	bld_trg_arch := $(BUILD_PLATFORM_ARCH)
648	bld_trg_cpu := $(BUILD_PLATFORM_CPU)
649	$(foreach target, $(_ALL_BUILD_PLATFORM_TARGETS), $(eval $(value def_tools_sdks_target)))
650
651
652	# include TOOLS
653	define def_tools_include
654	ifndef TOOL_$(tool)
655	TOOL_$(tool)_KMK_FILE := $(firstword $(foreach path, $(TOOL_PATHS) $(PATH_KBUILD)/tools, $(wildcard $(path)/$(tool).kmk)))
656	ifeq ($(TOOL_$(tool)_KMK_FILE),)
657	$(error kBuild: Cannot find include file for the tool '$(tool)'! Searched: $(TOOL_PATHS) $(PATH_KBUILD)/tools)
658	endif
659	include $(TOOL_$(tool)_KMK_FILE)
660	ifndef TOOL_$(tool)
661	$(warning kBuild: TOOL_$(tool) was not by $(TOOL_$(tool)_KMK_FILE)!)
662	endif
663	endif
664	endef # def_tools_include
665
666	_TOOLS := $(sort $(_TOOLS))
667	$(foreach tool, $(_TOOLS), $(eval $(value def_tools_include)))
668
669
670	# include SDKS
671	define def_sdks_include_one
672	ifndef SDK_$(sdk)
673	SDK_$(sdk)_KMK_FILE := $(firstword $(foreach path, $(SDK_PATHS) $(PATH_KBUILD)/sdks, $(wildcard $(path)/$(sdk).kmk)))
674	ifeq ($(SDK_$(sdk)_KMK_FILE),)
675	$(error kBuild: Cannot find include file for the SDK '$(sdk)'! Searched: $(SDK_PATHS) $(PATH_KBUILD)/sdks)
676	endif
677	include $(SDK_$(sdk)_KMK_FILE)
678	ifndef SDK_$(sdk)
679	$(warning kBuild: SDK_$(sdk) was not defined by $(SDK_$(sdk)_KMK_FILE)!)
680	endif
681	endif
682	endef # def_sdks_include_one
683
684	_SDKS := $(sort $(_SDKS))
685	$(foreach sdk, $(_SDKS), $(eval $(value def_sdks_include_one)))
686
687	## @todo Execute SDKS and TOOL inhertiance.
688
689
690	#
691	#
692	# Target lists - Pass 1
693	#
694	# This pass is for defining variables that might be referenced in
695	# properties of other targets.
696	#
697	#
698
699	# Don't do anything for fetch targets (yet).
700
701	##
702	# Link prolog for Pass 1.
703	#
704	# @param $(target) Normalized target name.
705	# @param $(EXT) EXE,DLL,SYS,LIB.
706	# @param $(EXTPRE) HOST or nothing.
707	# @param $(definst) The default _INST value.
708	# @param $(tool_prefix) LD or AR.
709	# @param $(bld_trg_base_var) TARGET or PLATFORM.
710	define def_pass1_link_common
711
712	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
713	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
714	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
715	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
716
717	tool := $(call _TARGET_TOOL,$(target),$(tool_prefix))
718	name := $(firstword\
719	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
720	$($(target)_NAME.$(bld_trg_arch))\
721	$($(target)_NAME.$(bld_trg))\
722	$($(target)_NAME.$(bld_type))\
723	$($(target)_NAME)\
724	$(target))
725	outbase := $(call TARGET_BASE,$(name),$(target))
726	ifndef PATH_$(target)
727	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
728	else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
729	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
730	endif
731	ifeq ($(tool_prefix),AR) ## @todo fix this mess!
732	suff := $(firstword\
733	$($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
734	$($(target)_$(EXT)SUFF.$(bld_trg))\
735	$($(target)_$(EXT)SUFF)\
736	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
737	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg))\
738	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF)\
739	$(SUFF_LIB))
740	else
741	suff := $(firstword \
742	$($(target)_$(EXT)SUFF) \
743	$($(target)_$(EXT)SUFF) \
744	$(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF) \
745	$($(EXTPRE)SUFF_$(EXT)))
746	endif
747	out := $(outbase)$(suff)
748
749	# TARGET_*
750	TARGET_$(target) := $(out)
751
752	# INSTARGET_*
753	ifndef $(target)_NOINST
754	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
755	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
756
757	else # NOINST
758	INSTARGET_$(target) :=
759	endif # NOINST
760
761	endef
762
763
764	#
765	# BLDPROGS (Pass 1)
766	#
767	define def_pass1_bldprog
768	# set NOINST if not forced installation before doing the usual stuff.
769	ifndef $(target)_INST
770	$(target)_NOINST := 1
771	endif
772	$(eval $(value def_pass1_link_common))
773	endef
774
775	EXT := EXE
776	EXTPRE := HOST
777	definst := $(PATH_BIN)
778	tool_prefix := LD
779	bld_trg_base_var := PLATFORM
780	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), \
781	$(eval $(value def_pass1_bldprog)))
782
783
784	#
785	# LIBRARIES (Pass 1)
786	#
787	EXT := LIB
788	EXTPRE :=
789	definst := $(PATH_LIB)
790	tool_prefix := AR
791	bld_trg_base_var := TARGET
792	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
793	$(eval $(value def_pass1_link_common)))
794
795
796	#
797	# DLLS (Pass 1)
798	#
799	EXT := DLL
800	EXTPRE :=
801	definst := $(PATH_DLL)
802	tool_prefix := LD
803	bld_trg_base_var := TARGET
804	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
805	$(eval $(value def_pass1_link_common)))
806
807
808	#
809	# IMPORT LIBRARIES (Pass 1)
810	#
811	# - On OS/2 and windows these are libraries.
812	# - On other platforms they are fake DLLs.
813	#
814	ifeq ($(filter-out nt os2 win win64 win32,$(BUILD_TARGET)),)
815	EXT := LIB
816	EXTPRE :=
817	definst := $(PATH_LIB)
818	tool_prefix := AR
819	bld_trg_base_var := TARGET
820	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
821	$(eval $(value def_pass1_lib)))
822	else
823	EXT := DLL
824	EXTPRE :=
825	definst := $(PATH_DLL)
826	tool_prefix := LD
827	bld_trg_base_var := TARGET
828	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
829	$(eval $(value def_pass1_link_common)))
830	endif
831
832
833	#
834	# PROGRAMS (Pass 1)
835	#
836	EXT := EXE
837	EXTPRE :=
838	definst := $(PATH_BIN)
839	tool_prefix := LD
840	bld_trg_base_var := TARGET
841	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
842	$(eval $(value def_pass1_link_common)))
843
844
845	#
846	# SYSMODS (Pass 1)
847	#
848	EXT := SYS
849	EXTPRE :=
850	definst := $(PATH_SYS)
851	tool_prefix := LD
852	bld_trg_base_var := TARGET
853	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
854	$(eval $(value def_pass1_link_common)))
855
856
857	#
858	# INSTALLS (Pass 1)
859	# Note! INSTARGET_* for INSTALLS aren't available until later.
860	#
861	define def_pass1_install
862	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
863	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
864	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
865	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
866	# TARGET_*
867	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
868	# INSTARGET_ later.
869	endef
870	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
871	$(eval $(value def_pass1_install)))
872
873
874
875
876	#
877	#
878	# Target lists - Pass 2
879	#
880	#
881
882
883	## @page pg_fetches Fetching Tools, Sources and Similar.
884	#
885	# The targets listed in the the FETCHES target list have the following attributes:
886	# SOURCES
887	# INST
888	# FETCHTOOL
889	# FETCHFLAGS
890	# FETCHDIR
891	# UNPACKTOOL
892	# UNPACKFLAGS
893	#
894	# As usual the target name is an alias for 'creating' the target. Other
895	# aliases are:
896	# pass_fetches
897	# fetch
898	# unfetch
899	# download
900	# unpack
901	#
902	# @remark
903	#
904	# This is a little bit complex because we must guarantee that if a source file
905	# changes only sligtly we must refetch it and to a proper unpacking of it. It
906	# is also a desire that fetched archives and unpacked files can be deleted to
907	# save space.
908	#
909	# Thus, we must be able to cleanup what we've unpacked should any of the
910	# sources be removed. We do this by maintaining a file listing the files
911	# and directories that was unpacked. This operation is named 'unfetch'.
912	#
913	# We make use of the SIZE and MD5 attributes for each of the sources to
914	# create a digest that is stored in the primary target file. Subsequent
915	# runswill compare their digest with it to decide if a refetch is required.
916	# When a refetch is found necessary, an 'unfetch' is performed first to
917	# clean out old files and directores. Note even changes in source order
918	# will cause a refetch due to the way the digest is constructed and
919	# evaluated.
920	#
921	# By not depending directly on the archives (nor on any unpacked files)
922	# but on a goal made up from the archive name, size and md5, we allow
923	# the user to delete the archives. Naturally, this means we'll have to
924	# check and fetch missing archives before attempting to unpack them.
925	#
926	# @remark
927	#
928	# This feature will NOT work correctly with vanilla GNU make becuase
929	# it makes use of includedep to avoid too many unnecessary files.
930	#
931	# @todo
932	# 1. Port md5sum or some equivalent tool and include it in kBuild.
933	# 2. Download corruption / continuation.
934	# 3. It's quite possible that there is one too many indirect dependency now...
935	#
936
937	## @todo move this!
938	MD5SUM := md5sum
939
940	## generates the fetch rule
941	define def_fetch_src_fetch_rule
942	# Indirect goal for downloading something.
943	.PRECIOUS: $(out)
944	$(out) $($(target)_$(srcname)_FETCH_OUTPUT_): \| $($(target)_$(srcname)_FETCH_DEPORD_)
945	$$(call MSG_FETCH_DL,$(target),$(source),$(out))
946	@## @todo do fancy stuff like download continuation.
947	$$(QUIET)$$(RM) -f $(out) $(out).md5
948	$($(target)_$(srcname)_FETCH_CMDS_)
949	$$(QUIET2)$(if $(md5),$$(APPEND) $(out).md5 "$(md5) *$(out)")
950	$$(QUIET)$(if $(md5),$$(MD5SUM) -c $(out).md5)
951
952
953
954	# Intermediate goal for making sure the md5 and size matches. it will (re) fetch the archive if necessary.
955	$(out).checked_$(md5)_$(size): $($(target)_$(srcname)_FETCH_DEPEND_) \| $($(target)_$(srcname)_FETCH_DEPORD_)
956	$$(call MSG_FETCH_CHK,$(target),$(source),$(out))
957	$$(QUIET)$$(RM) -f $$@ $(out).md5
958	@# creates the .md5 we pass to md5sum.
959	$$(QUIET2)$(if $(md5),$$(APPEND) $(out).md5 "$(md5) *$(out)")
960	@# (re)fetch the file if it doesn't exist or if it doesn't matches the md5.
961	@## @todo do fancy stuff like download continuation.
962	$$(QUIET)( test -f $(out) && $(if $(md5),$$(MD5SUM) -c $(out).md5, true) ) \
963	\|\| ( $$(RM_EXT) -f $(out) \
964	&& $$(MAKE) $(out) -f $(MAKEFILE) --no-print-directory )
965	$$(QUIET2)$$(APPEND) $$@
966
967	_TARGET_$(target)_FETCHED += $(out) $(out).checked_$(md5)_$(size)
968
969	# Just a little precaution.
970	.NOTPARALLEL: $(out) $(out).checked_$(md5)_$(size)
971
972	endef
973
974	## generates the unpack rule
975	define def_fetch_src_unpack_rule
976	# This is the unpack rule. it has an order-only dependency on the download check.
977	$(out) $($(target)_$(srcname)_UNPACK_OUTPUT_): $($(target)_$(srcname)_UNPACK_DEPEND_) \
978	\| $($(target)_$(srcname)_UNPACK_DEPORD_) $(archive).checked_$(md5)_$(size)
979	$$(call MSG_FETCH_UP,$(target),$(archive),$(inst))
980	$$(QUIET)$$(RM) -f $(out)
981	@# if the source archive doesn't exist fetch it (can have been deleted to save space).
982	$$(QUIET)test -f $(archive) \
983	\|\| ( $$(RM_EXT) -f $(archive).checked_$(md5)_$(size) \
984	&& $$(MAKE) $(archive).checked_$(md5)_$(size) -f $(MAKEFILE) --no-print-directory )
985	$($(target)_$(srcname)_UNPACK_CMDS_)
986	$$(QUIET2)$$(APPEND) $(out) $(notdir $(archive).checked_$(md5)_$(size))
987	$$(QUIET2)$$(APPEND) $(out) $(notdir $(out))
988
989	$(eval _TARGET_$(target)_UNPACKED += $(out))
990	_TARGET_$(target)_DIGEST := $(_TARGET_$(target)_DIGEST)-$(srcname)_$(md5)_$(size)
991
992	.NOTPARALLEL: $(out)
993
994	endef
995
996	## Processes a fetch source
997	#
998	define def_fetch_src
999	#$ (warning dbg: def_fetch_src: source='$(source)' target='$(target)')
1000
1001	# common
1002	srcname := $(notdir $(source))
1003	inst := $(firstword \
1004	$($(target)_$(source)_INST)\
1005	$($(target)_$(srcname)_INST)\
1006	$($(source)_INST)\
1007	$($(srcname)_INST)\
1008	$($(target)_INST)\
1009	)
1010	ifneq ($(patsubst %/,ok,$(inst)),ok)
1011	$(error kBuild: Bad or missing INST property for source '$(source)' in target '$(target)': $(inst))
1012	endif
1013	INSTARGET_$(target)_$(srcname) := $(inst)
1014	fetchdir := $(firstword \
1015	$($(target)_$(source)_FETCHDIR)\
1016	$($(target)_$(srcname)_FETCHDIR)\
1017	$($(source)_FETCHDIR)\
1018	$($(srcname)_FETCHDIR)\
1019	$($(target)_FETCHDIR)\
1020	$(FETCHDIR)\
1021	$(PATH_TARGET)\
1022	)
1023	deps := \
1024	$($(target)_$(source)_DEPS)\
1025	$($(target)_$(srcname)_DEPS)\
1026	$($(source)_DEPS)\
1027	$($(srcname)_DEPS)\
1028	$($(target)_DEPS)
1029	orderdeps := \
1030	$($(target)_$(source)_ORDERDEPS)\
1031	$($(target)_$(srcname)_ORDERDEPS)\
1032	$($(source)_ORDERDEPS)\
1033	$($(srcname)_ORDERDEPS)\
1034	$($(target)_ORDERDEPS)
1035	md5 := $(firstword \
1036	$($(target)_$(source)_MD5)\
1037	$($(target)_$(srcname)_MD5)\
1038	$($(source)_MD5)\
1039	$($(srcname)_MD5)\
1040	$($(target)_MD5)\
1041	)
1042	size := $(firstword \
1043	$($(target)_$(source)_SIZE)\
1044	$($(target)_$(srcname)_SIZE)\
1045	$($(source)_SIZE)\
1046	$($(srcname)_SIZE)\
1047	$($(target)_SIZE)\
1048	)
1049	dep := # not legal for fetch and unpack tools
1050
1051
1052	#
1053	# The fetching.
1054	#
1055	out := $(fetchdir)/$(srcname)
1056	archive := $(out)
1057	TARGET_$(target)_$(srcname) := $(out)
1058	dirdep := $(call DIRDEP,$(fetchdir))
1059	tool := $(firstword \
1060	$($(target)_$(source)_FETCHTOOL)\
1061	$($(target)_$(srcname)_FETCHTOOL)\
1062	$($(target)_$(source)_TOOL)\
1063	$($(target)_$(srcname)_TOOL)\
1064	$($(source)_FETCHTOOL)\
1065	$($(srcname)_FETCHTOOL)\
1066	$($(source)_TOOL)\
1067	$($(srcname)_TOOL)\
1068	$($(target)_FETCHTOOL)\
1069	$($(target)_TOOL)\
1070	)
1071	flags :=\
1072	$(TOOL_$(tool)_FETCHFLAGS)\
1073	$(FETCHFLAGS)\
1074	$($(target)_FETCHFLAGS)\
1075	$($(srcname)_FETCHFLAGS)\
1076	$($(source)_FETCHFLAGS)\
1077	$($(target)_$(srcname)_FETCHFLAGS)\
1078	$($(target)_$(source)_FETCHFLAGS)
1079
1080	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) fetchdir=$(fetchdir) md5=$(md5) size=$(size))
1081
1082	ifndef TOOL_$(tool)_FETCH_CMDS
1083	$(warning kBuild: tools: \
1084	1 $($(target)_$(source)_FETCHTOOL)\
1085	2 $($(target)_$(srcname)_FETCHTOOL)\
1086	3 $($(target)_$(source)_TOOL)\
1087	4 $($(target)_$(srcname)_TOOL)\
1088	5 $($(source)_FETCHTOOL)\
1089	6 $($(srcname)_FETCHTOOL)\
1090	7 $($(source)_TOOL)\
1091	8 $($(srcname)_TOOL)\
1092	9 $($(target)_FETCHTOOL)\
1093	10 $($(target)_TOOL) )
1094	$(error kBuild: TOOL_$(tool)_FETCH_CMDS is not defined. source=$(source) target=$(target) )
1095	endif
1096
1097	# call the tool
1098	$(target)_$(srcname)_FETCH_CMDS_ := $(TOOL_$(tool)_FETCH_CMDS)
1099	$(target)_$(srcname)_FETCH_OUTPUT_ := $(TOOL_$(tool)_FETCH_OUTPUT)
1100	$(target)_$(srcname)_FETCH_DEPEND_ := $(TOOL_$(tool)_FETCH_DEPEND) $(deps)
1101	$(target)_$(srcname)_FETCH_DEPORD_ := $(TOOL_$(tool)_FETCH_DEPORD) $(dirdep) $(orderdeps)
1102
1103	# generate the fetch rule.
1104	$(eval $(def_fetch_src_fetch_rule))
1105
1106
1107	#
1108	# The unpacking / installing.
1109	#
1110	out := $(inst)_kBuild_$(target)_$(srcname)_unpacked.lst
1111	dirdep := $(call DIRDEP,$(inst))
1112	tool := $(firstword \
1113	$($(target)_$(source)_UNPACKTOOL)\
1114	$($(target)_$(srcname)_UNPACKTOOL)\
1115	$($(target)_$(source)_TOOL)\
1116	$($(target)_$(srcname)_TOOL)\
1117	$($(source)_UNPACKTOOL)\
1118	$($(srcname)_UNPACKTOOL)\
1119	$($(source)_TOOL)\
1120	$($(srcname)_TOOL)\
1121	$($(target)_UNPACKTOOL)\
1122	$($(target)_TOOL) \
1123	)
1124	ifeq ($(tool),)
1125	tool := $(toupper $(subst .,,$(suffix $(subst tar.,TAR,$(srcname)))))
1126	$(eval $(value def_tools_include))
1127	endif
1128	flags :=\
1129	$(TOOL_$(tool)_UNPACKFLAGS)\
1130	$(UNPACKFLAGS)\
1131	$($(target)_UNPACKFLAGS)\
1132	$($(srcname)_UNPACKFLAGS)\
1133	$($(source)_UNPACKFLAGS)\
1134	$($(target)_$(srcname)_UNPACKFLAGS)\
1135	$($(target)_$(source)_UNPACKFLAGS)
1136
1137	#$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) inst=$(inst) md5=$(md5) size=$(size))
1138	ifndef TOOL_$(tool)_UNPACK_CMDS
1139	$(warning kBuild: tools: \
1140	1 $($(target)_$(source)_UNPACKTOOL)\
1141	2 $($(target)_$(srcname)_UNPACKTOOL)\
1142	3 $($(target)_$(source)_TOOL)\
1143	4 $($(target)_$(srcname)_TOOL)\
1144	5 $($(source)_UNPACKTOOL)\
1145	6 $($(srcname)_UNPACKTOOL)\
1146	7 $($(source)_TOOL)\
1147	8 $($(srcname)_TOOL)\
1148	9 $($(target)_UNPACKTOOL)\
1149	10 $($(target)_TOOL) \
1150	11 $(toupper $(subst tar.,TAR,$(ext $(srcname)))) \
1151	)
1152	$(error kBuild: TOOL_$(tool)_UNPACK_CMDS is not defined. source=$(source) target=$(target) )
1153	endif
1154
1155	# call the tool
1156	$(target)_$(srcname)_UNPACK_CMDS_ := $(TOOL_$(tool)_UNPACK_CMDS)
1157	$(target)_$(srcname)_UNPACK_OUTPUT_ := $(TOOL_$(tool)_UNPACK_OUTPUT)
1158	$(target)_$(srcname)_UNPACK_DEPEND_ := $(TOOL_$(tool)_UNPACK_DEPEND) $(deps)
1159	$(target)_$(srcname)_UNPACK_DEPORD_ := $(TOOL_$(tool)_UNPACK_DEPORD) $(dirdep) $(orderdeps)
1160
1161	# generate the fetch rule.
1162	$(eval $(def_fetch_src_unpack_rule))
1163
1164	_DIRS += $(inst) $(fetchdir)
1165
1166	endef
1167
1168
1169	##
1170	# Define the target level rules for a fetch.
1171	# @param target
1172	# @param out
1173	# @param inst
1174	# @param _TARGET_$(target)_UNPACKED
1175	# @param _TARGET_$(target)_DIGEST
1176	# @param bld_trg
1177	# @param bld_trg_arch
1178	define def_fetch_rules
1179
1180	$(out).lst: $(_TARGET_$(target)_UNPACKED) \| $(call DIRDEP,$(inst))
1181	$$(call MSG_FETCH_OK,$(target))
1182	$$(QUIET)$$(RM) -f $$@ $$@.tmp
1183	$$(QUIET2)$$(APPEND) $$@.tmp "$(notdir $(out))"
1184	$$(QUIET)$(if $(_TARGET_$(target)_UNPACKED),$$(CAT_EXT) $(_TARGET_$(target)_UNPACKED) >> $$@.tmp)
1185	$$(QUIET)$$(MV) -f $$@.tmp $$@
1186
1187	$(out)_unfetched:
1188	$$(call MSG_UNFETCH,$(target))
1189	$$(QUIET)$$(RM) -f $$(addprefix $(inst),$$(shell $$(CAT_EXT) $(out).lst 2> /dev/null \| $$(SED) -e '/\/$$$$/d'))
1190	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@) \
1191	$$(addprefix $(inst),$$(sort $$(dir $$(shell $$(CAT_EXT) $(out).lst 2> /dev/null))))
1192	$$(QUIET)$$(RM) -f $(out).lst $(out)
1193	$$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $$(dir $$@)
1194
1195	$(out): $(comp-vars _TARGET_$(target)_DIGEST_PREV,_TARGET_$(target)_DIGEST,FORCE) \| $(call DIRDEP,$(inst))
1196	$$(QUIET)$$(RM) -f $$@
1197	$$(if $$(_TARGET_$(target)_DIGEST),$$(if $$(wildcard $(out).lst)\
1198	,$$(call MSG_REFETCH,$(target)),$$(call MSG_FETCH,$(target))),$$(call MSG_UNFETCH,$(target)))
1199	$$(QUIET)$$(if $$(wildcard $(out).lst ),$$(MAKE) -f $(MAKEFILE) --no-print-directory $(out)_unfetched)
1200	$$(QUIET)$$(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 $$@))
1201	$$(QUIET2)$$(if $$(_TARGET_$(target)_DIGEST),$$(APPEND) $$@ "_TARGET_$(target)_DIGEST_PREV := $(_TARGET_$(target)_DIGEST)")
1202
1203	.NOTPARALLEL: $(out).lst $(out)_unfetched $(out)
1204
1205	endef
1206
1207
1208	##
1209	# Deal with one fetch target.
1210	# @param target
1211	# @param bld_trg
1212	# @param bld_trg_arch
1213	define def_fetch
1214	# common
1215	INSTARGET_$(target) := $($(target)_INST)
1216	ifneq ($(patsubst %/,ok,$(INSTARGET_$(target))),ok)
1217	$(error kBuild: Bad or missing INST property for target '$(target)'. \
1218	$(target)_INST='$($(target)_INST)' ($(origin $(target)_INST)))
1219	endif
1220	_TARGET_$(target)_FETCHED :=
1221	_TARGET_$(target)_UNPACKED :=
1222	_TARGET_$(target)_DIGEST :=
1223
1224	# The 'sources'.
1225	#$ (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)))
1226	$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
1227	$(eval $(value def_fetch_src)))
1228
1229	# The target.
1230	inst := $(INSTARGET_$(target))
1231	out := $(inst)_kBuild_fetch_$(target)
1232
1233	$(eval includedep $(out))
1234
1235	$(eval $(def_fetch_rules))
1236
1237	# Define the aliases here (doesn't work if defined in def_fetch_rules, just like includedep).
1238	$(target): $(out)
1239	$(target)_unfetch: $(out)_unfetched
1240
1241	_FETCHES += $(out)
1242	_DOWNLOADS += $(_TARGET_$(target)_FETCHED)
1243	_UNPACKS += $(_TARGET_$(target)_UNPACKED)
1244	_UNFETCHES += $(out)_unfetched
1245	_DIRS += $(inst)
1246
1247	endef
1248
1249	# Walk the FETCH target lists.
1250	bld_trg := $(BUILD_TARGET)
1251	bld_trg_arch := $(BUILD_TARGET_ARCH)
1252	$(foreach target, $(FETCHES) $(FETCHES.$(BUILD_TARGET)) $(FETCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1253	$(eval $(value def_fetch)))
1254
1255	# some aliases.
1256	download: $(_DOWNLOADS)
1257	unpack: $(_UNPACKS)
1258	fetch: $(_FETCHES)
1259	unfetch: $(_UNFETCHES)
1260
1261
1262
1263	##
1264	## Patching.
1265	##
1266	##
1267	#define def_patch_src
1268	#
1269	#endef
1270	#
1271	#
1272	## Deal with one patch target.
1273	#define def_patch
1274	#
1275	#$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(BUILD_TYPE)) $($(target)_SOURCES.$(BUILD_TARGET)) $($(target)_SOURCES.$(BUILD_TARGET_ARCH)) $($(target)_SOURCES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),\
1276	# $(eval $(value def_patch_src)))
1277	#
1278	#_PATCHES +=
1279	#endef
1280	#
1281	#$(foreach target, $(PATCHES) $(PATCHES.$(BUILD_TARGET)) $(PATCHES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
1282	# $(eval $(value def_patch)))
1283	#
1284
1285
1286	#
1287	# Object processing.
1288	#
1289
1290	## wrapper the compile command dependency check.
1291	ifndef NO_COMPILE_CMDS_DEPS
1292	_DEP_COMPILE_CMDS = $(comp-cmds $(target)_$(source)_CMDS_PREV_,$(target)_$(source)_CMDS_,FORCE)
1293	else
1294	_DEP_COMPILE_CMDS =
1295	endif
1296
1297	## Generates the rules for building a specific object, and the aliases
1298	# for building a source file.
1299	# @param $(obj) The object file.
1300	define def_target_source_rule
1301	$(obj) + $($(target)_$(source)_OUTPUT_) : \
1302	$($(target)_$(source)_DEPEND_) \
1303	$(_DEP_COMPILE_CMDS) \
1304	\| \
1305	$($(target)_$(source)_DEPORD_)
1306	$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
1307	$$(QUIET)$$(RM) -f $(dep) $(obj) $($(target)_$(source)_OUTPUT_)
1308
1309	$($(target)_$(source)_CMDS_)
1310
1311	ifndef NO_COMPILE_CMDS_DEPS
1312	$$(QUIET2)$$(APPEND) "$(dep)"
1313	$$(QUIET2)$$(APPEND) "$(dep)" 'define $(target)_$(source)_CMDS_PREV_'
1314	ifeq ($(filter append-dash-n,$(KMK_FEATURES)),append-dash-n)
1315	$$(QUIET2)$$(APPEND) -v "$(dep)" '$(target)_$(source)_CMDS_'
1316	else
1317	$$(QUIET2)$$(APPEND) "$(dep)" '$(subst $(NL),'$(NL)$(TAB)@$(APPEND) "$(dep)" ',$($(target)_$(source)_CMDS_))'
1318	endif
1319	$$(QUIET2)$$(APPEND) "$(dep)" 'endef'
1320	endif
1321
1322	$(basename $(notdir $(obj))).o: $(obj)
1323	$(basename $(notdir $(obj))).obj: $(obj)
1324	endef
1325
1326
1327	## wrapper the link command dependency check.
1328	ifndef NO_COMPILE_CMDS_DEPS
1329	_DEP_LINK_CMDS = $(comp-cmds $(target)_CMDS_PREV_,$(target)_CMDS_,FORCE)
1330	else
1331	_DEP_LINK_CMDS =
1332	endif
1333
1334	## Generate the link rule for a target.
1335	# @param $(target) The normalized target name.
1336	# @param $(dirdep) Directories we depend upon begin created before linking.
1337	# @param $(dep) The name of the dependency file.
1338	# @param $(out)
1339	# @param $($(target)_OUTPUT_) Output files from the link.
1340	# @param $($(target)_DEPEND_) Dependencies.
1341	# @param $($(target)_DEPORD_) Dependencies which should only affect build order.
1342	# @param $($(target)_CMDS_) The link commands.
1343	# @param $($(target)_CMDS_PREV_) The link commands from the previous run.
1344	define def_link_rule
1345	$(out) + $($(target)_OUTPUT_) : \
1346	$($(target)_DEPEND_) \
1347	$(_DEP_LINK_CMDS) \
1348	\| \
1349	$($(target)_DEPORD_)
1350	$$(call MSG_LINK,$(target),$$@,$(tool_do))
1351	$$(QUIET)$$(RM) -f $(dep) $(out) $($(target)_OUTPUT_)
1352
1353	$($(target)_CMDS_)
1354
1355	ifndef NO_LINK_CMDS_DEPS
1356	$$(QUIET2)$$(APPEND) "$(dep)" 'define $(target)_CMDS_PREV_'
1357	ifeq ($(filter append-dash-n,$(KMK_FEATURES)),append-dash-n)
1358	$$(QUIET2)$$(APPEND) -v "$(dep)" '$(target)_CMDS_'
1359	else
1360	$$(QUIET2)$$(APPEND) "$(dep)" '$(subst $(NL),'$(NL)$(TAB)@$(APPEND) "$(dep)" ',$($(target)_CMDS_))'
1361	endif
1362	$$(QUIET2)$$(APPEND) "$(dep)" 'endef'
1363	endif
1364
1365	$(basename $(notdir $(out))): $(out)
1366
1367	endef
1368
1369
1370	## Generate the link & lib install rule
1371	# @param $(target) Normalized target name.
1372	# @param $(out) The build target.
1373	# @param $(INSTARGET_$(target)) The installation targets.
1374	# @param $(mode) The file mode (optional)
1375	define def_link_install_rule
1376	$(INSTARGET_$(target)) : $(out) \| $(call DIRDEP,$(dir $(INSTARGET_$(target))))
1377	$$(call MSG_INST_TRG,$(target),$(out),$$@)
1378	$$(QUIET)$$(INSTALL) $$(if $(mode),-m $(mode)) $(out) $$@
1379
1380	ifdef KBUILD_DO_AUTO_INSTALL
1381	$(basename $(notdir $(out))): $(INSTARGET_$(target))
1382	endif
1383	endef
1384
1385
1386	## Generic macro for processing C, C++ and Assembly sources.
1387	# @param $(target) Normalized target name.
1388	# @param $(source) Source file name.
1389	# @param $(type) Source type. {C,CXX,AS}
1390	# @param bld_type Build type.
1391	# @param bld_trg Build target.
1392	# @param bld_trg_arch Build target arch.
1393	# @param bld_trg_cpu Build target cpu.
1394	def_target_source_c_cpp_asm_rc_new = $(kb-src-one )
1395	ifdef KMK_VERSION
1396	def_target_source_c_cpp_asm_rc_var = def_target_source_c_cpp_asm_rc_new
1397	else
1398	def_target_source_c_cpp_asm_rc_var = def_target_source_c_cpp_asm_rc_old
1399	endif
1400
1401	## Generic macro for processing all target sources.
1402	# @param $(target) Normalized target name.
1403	# @param $(defpath)
1404	# @param much-more...
1405	define def_target_sources
1406	#$ (warning def_target_sources)
1407	# C sources
1408	type := C
1409	$(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.$(bld_type)))\
1410	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1411
1412	# C++ sources
1413	type := CXX
1414	$(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.$(bld_type)))\
1415	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1416
1417	# ASM sources
1418	type := AS
1419	$(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.$(bld_type)))\
1420	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1421
1422	# Resource sources
1423	type := RC
1424	$(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.$(bld_type)))\
1425	,$(eval $(value $(def_target_source_c_cpp_asm_rc_var))) )
1426
1427	endef
1428
1429
1430
1431	## Generic macro for generating the install rule(s) for a target
1432	# and update the globals with default out.
1433	#
1434	# @param $(target) Normalized target name.
1435	# @param $(out) The output file.
1436	# @param $(definst) The default _INST value.
1437	# @param $(typevar) The name of the variable with all the root targets of its type.
1438	# @remark Only library uses this now.
1439	define def_target_install_pluss
1440	ifndef $(target)_NOINST
1441	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
1442	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
1443
1444	$(eval $(def_link_install_rule))
1445
1446	_INSTALLS_FILES += $(INSTARGET_$(target))
1447
1448	ifdef KBUILD_DO_AUTO_INSTALL
1449	$(typevar) += $(INSTARGET_$(target))
1450	else
1451	$(typevar) += $(out)
1452	endif
1453	else # _NOINST
1454	$(typevar) += $(out)
1455	endif
1456
1457	_OUT_FILES += $($(target)_OUTPUT_) $(out)
1458	_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))
1459	_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))
1460	_OBJS += $($(target)_OBJS_)
1461
1462	endef
1463
1464
1465
1466	#
1467	# LIBRARIES
1468	#
1469
1470	## Library (one).
1471	# @param $(target) Normalized library (target) name.
1472	define def_lib
1473	# library basics
1474	## @todo prefix
1475	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1476	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
1477	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
1478	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
1479	tool := $(call _TARGET_TOOL,$(target),AR)
1480	ifeq ($(tool),)
1481	$(error kBuild: Library target $(target) does not have a tool defined!)
1482	endif
1483	name := $(firstword\
1484	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1485	$($(target)_NAME.$(bld_trg_arch))\
1486	$($(target)_NAME.$(bld_trg))\
1487	$($(target)_NAME.$(bld_type))\
1488	$($(target)_NAME)\
1489	$(target))
1490	outbase := $(call TARGET_BASE,$(name),$(target))
1491	ifndef PATH_$(target)
1492	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
1493	else
1494	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
1495	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
1496	endif
1497	endif
1498	suff := $(firstword\
1499	$($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
1500	$($(target)_LIBSUFF.$(bld_trg))\
1501	$($(target)_LIBSUFF)\
1502	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
1503	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
1504	$(TOOL_$(tool)_ARLIBSUFF)\
1505	$(SUFF_LIB))
1506	out := $(outbase)$(suff)
1507	TARGET_$(target) := $(out)
1508	$(target)_OBJS_ :=
1509	defpath := $($(target)_PATH)
1510
1511	# source -> object
1512	$(eval $(value def_target_sources))
1513
1514	# library linking
1515	tool := $(call _TARGET_TOOL,$(target),AR)
1516	name := $(firstword\
1517	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1518	$($(target)_NAME.$(bld_trg_arch))\
1519	$($(target)_NAME.$(bld_trg))\
1520	$($(target)_NAME.$(bld_type))\
1521	$($(target)_NAME)\
1522	$(target))
1523	outbase := $(call TARGET_BASE,$(name),$(target))
1524	flags :=\
1525	$(TOOL_$(tool)_ARFLAGS)\
1526	$(TOOL_$(tool)_ARFLAGS.$(bld_type))\
1527	$(ARFLAGS)\
1528	$(ARFLAGS.$(bld_type))\
1529	$($(target)_ARFLAGS)\
1530	$($(target)_ARFLAGS.$(bld_type)) \
1531	$($(target)_ARFLAGS.$(bld_trg)) \
1532	$($(target)_ARFLAGS.$(bld_trg_arch)) \
1533	$($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
1534	$($(target)_ARFLAGS.$(bld_trg_cpu))
1535	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.s %.S %.asm %.o %.obj,\
1536	$($(target)_SOURCES) \
1537	$($(target)_SOURCES.$(bld_trg)) \
1538	$($(target)_SOURCES.$(bld_trg_arch)) \
1539	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1540	$($(target)_SOURCES.$(bld_trg_cpu)) \
1541	$($(target)_SOURCES.$(bld_type)))
1542	objs = $(filter %.o %.obj, \
1543	$($(target)_SOURCES) \
1544	$($(target)_SOURCES.$(bld_trg)) \
1545	$($(target)_SOURCES.$(bld_trg_arch)) \
1546	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1547	$($(target)_SOURCES.$(bld_trg_cpu)) \
1548	$($(target)_SOURCES.$(bld_type))) \
1549	$($(target)_OBJS_)
1550	dirdep := $(call DIRDEP,$(dir $(out)))
1551	deps := $($(target)_DEPS)
1552	orderdeps := $($(target)_ORDERDEPS)
1553
1554	# Adjust paths if we got a default path.
1555	ifneq ($(defpath),)
1556	objs := $(abspathex $(objs),$(defpath))
1557	deps := $(abspathex $(deps),$(defpath))
1558	orderdeps := $(abspathex $(orderdeps),$(defpath))
1559	othersrc := $(abspathex $(othersrc),$(defpath))
1560	endif
1561
1562
1563	# Custom pre-link actions.
1564	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1565	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1566	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
1567	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
1568	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
1569	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
1570	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
1571	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
1572	else ifdef $(target)_PRE_CMDS.$(bld_trg)
1573	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
1574	else ifdef $(target)_PRE_CMDS.$(bld_type)
1575	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
1576	else ifdef $(target)_PRE_CMDS
1577	pre_cmds := $($(target)_PRE_CMDS)
1578	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1579	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1580	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
1581	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
1582	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
1583	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
1584	else ifdef PRE_CMDS.$(bld_trg_arch)
1585	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
1586	else ifdef PRE_CMDS.$(bld_trg)
1587	pre_cmds := $(PRE_CMDS.$(bld_trg))
1588	else ifdef PRE_CMDS.$(bld_type)
1589	pre_cmds := $(PRE_CMDS.$(bld_type))
1590	else
1591	pre_cmds := $(PRE_CMDS)
1592	endif
1593
1594	# Custom post-link actions.
1595	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1596	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1597	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
1598	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
1599	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
1600	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
1601	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
1602	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
1603	else ifdef $(target)_POST_CMDS.$(bld_trg)
1604	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
1605	else ifdef $(target)_POST_CMDS.$(bld_type)
1606	post_cmds := $($(target)_POST_CMDS.$(bld_type))
1607	else ifdef $(target)_POST_CMDS
1608	post_cmds := $($(target)_POST_CMDS)
1609	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1610	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1611	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
1612	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
1613	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
1614	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
1615	else ifdef POST_CMDS.$(bld_trg_arch)
1616	post_cmds := $(POST_CMDS.$(bld_trg_arch))
1617	else ifdef POST_CMDS.$(bld_trg)
1618	post_cmds := $(POST_CMDS.$(bld_trg))
1619	else ifdef POST_CMDS.$(bld_type)
1620	post_cmds := $(POST_CMDS.$(bld_type))
1621	else
1622	post_cmds := $(POST_CMDS)
1623	endif
1624
1625	# dependency file
1626	dep := $(out)$(SUFF_DEP)
1627	ifndef NO_LINK_CMDS_DEPS
1628	_DEPFILES_INCLUDED += $(dep)
1629	$(eval includedep $(dep))
1630	endif
1631
1632	# check that the tool is defined.
1633	ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
1634	$(warning kBuild: tools: \
1635	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1636	2 $($(target)_$(source)TOOL.$(bld_trg)) \
1637	3 $($(target)_$(source)TOOL) \
1638	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
1639	5 $($(target)_TOOL.$(bld_trg)) \
1640	6 $($(target)_TOOL) \
1641	7 $($(source)TOOL) \
1642	8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1643	9 $($(source)TOOL.$(bld_trg)) \
1644	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
1645	11 $(TOOL.$(bld_trg)) \
1646	12 $(TOOL) )
1647	$(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
1648	endif
1649
1650	# call the tool
1651	$(target)_CMDS_ := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
1652	ifneq ($(pre_cmds),)
1653	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
1654	endif
1655	ifneq ($(post_cmds),)
1656	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
1657	endif
1658	$(target)_OUTPUT_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
1659	$(target)_DEPEND_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $(objs)
1660	$(target)_DEPORD_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep) $(orderdeps)
1661
1662	# generate the link rule.
1663	$(eval $(def_link_rule))
1664
1665	# installing and globals
1666	$(eval $(value def_target_install_pluss))
1667	endef
1668
1669	# Process libraries
1670	definst := $(PATH_LIB)
1671	typevar := _LIBS
1672	tool_do := LINK_LIBRARY
1673	mode := 0644
1674	$(foreach target, $(LIBRARIES) $(LIBRARIES.$(BUILD_TARGET)) $(LIBRARIES.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
1675
1676
1677	#
1678	# Link operations.
1679	#
1680
1681	##
1682	# Link prolog
1683	#
1684	# @param $(target) Normalized target name.
1685	# @param $(EXT) EXE,DLL,SYS.
1686	# @param $(definst) The default _INST value.
1687	# @param $(typevar) The name of the variable with all the root targets of its type.
1688	define def_link_common
1689	# basics
1690	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
1691	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
1692	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
1693	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
1694
1695	tool := $(call _TARGET_TOOL,$(target),LD)
1696	name := $(firstword\
1697	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1698	$($(target)_NAME.$(bld_trg_arch))\
1699	$($(target)_NAME.$(bld_trg))\
1700	$($(target)_NAME.$(bld_type))\
1701	$($(target)_NAME)\
1702	$(target))
1703	outbase := $(call TARGET_BASE,$(name),$(target))
1704	ifndef PATH_$(target)
1705	PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
1706	else
1707	ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
1708	$(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
1709	endif
1710	endif
1711	suff := $(firstword \
1712	$($(target)_$(EXT)SUFF) \
1713	$($(target)_$(EXT)SUFF) \
1714	$(TOOL_$(tool)_LD$(EXT)SUFF) \
1715	$($(EXTPRE)SUFF_$(EXT)))
1716	out := $(outbase)$(suff)
1717	TARGET_$(target) := $(out)
1718	$(target)_OBJS_ :=
1719	defpath := $($(target)_PATH)
1720
1721	# source -> object
1722	$(eval $(value def_target_sources))
1723
1724	# more link stuff.
1725	tool := $(call _TARGET_TOOL,$(target),LD)
1726	name := $(firstword\
1727	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1728	$($(target)_NAME.$(bld_trg_arch))\
1729	$($(target)_NAME.$(bld_trg))\
1730	$($(target)_NAME.$(bld_type))\
1731	$($(target)_NAME)\
1732	$(target))
1733	outbase := $(call TARGET_BASE,$(name),$(target))
1734	flags :=\
1735	$(TOOL_$(tool)_LDFLAGS)\
1736	$(TOOL_$(tool)_LDFLAGS.$(bld_type))\
1737	$(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
1738	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
1739	$(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
1740	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
1741	$(LDFLAGS)\
1742	$(LDFLAGS.$(bld_type))\
1743	$(LDFLAGS.$(bld_trg))\
1744	$(LDFLAGS.$(bld_trg_arch))\
1745	$(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
1746	$(LDFLAGS.$(bld_trg_cpu))\
1747	$($(target)_LDFLAGS)\
1748	$($(target)_LDFLAGS.$(bld_type))\
1749	$($(target)_LDFLAGS.$(bld_trg))\
1750	$($(target)_LDFLAGS.$(bld_trg_arch))\
1751	$($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
1752	$($(target)_LDFLAGS.$(bld_trg_cpu))
1753	othersrc := $(filter-out %.c %.cpp %.cxx %.cc %.s %.S %.asm %.o %.obj,\
1754	$($(target)_SOURCES)\
1755	$($(target)_SOURCES.$(bld_trg)) \
1756	$($(target)_SOURCES.$(bld_trg_arch)) \
1757	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1758	$($(target)_SOURCES.$(bld_trg_cpu)) \
1759	$($(target)_SOURCES.$(bld_type)))
1760	objs = $(filter %.o %.obj, \
1761	$($(target)_SOURCES) \
1762	$($(target)_SOURCES.$(bld_trg)) \
1763	$($(target)_SOURCES.$(bld_trg_arch)) \
1764	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)) \
1765	$($(target)_SOURCES.$(bld_trg_cpu)) \
1766	$($(target)_SOURCES.$(bld_type))) \
1767	$($(target)_OBJS_)
1768	libs :=\
1769	$($(target)_LIBS.$(bld_trg_cpu))\
1770	$($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
1771	$($(target)_LIBS.$(bld_trg_arch))\
1772	$($(target)_LIBS.$(bld_trg))\
1773	$($(target)_LIBS.$(bld_type))\
1774	$($(target)_LIBS)\
1775	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
1776	$($(target)_SDKS.$(bld_trg_arch)) \
1777	$($(target)_SDKS.$(bld_trg)) \
1778	$($(target)_SDKS.$(bld_type)) \
1779	$($(target)_SDKS),\
1780	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
1781	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
1782	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
1783	$(SDK_$(sdk)_LIBS.$(bld_trg))\
1784	$(SDK_$(sdk)_LIBS.$(bld_type))\
1785	$(SDK_$(sdk)_LIBS))\
1786	$(LIBS.$(bld_trg_cpu))\
1787	$(LIBS.$(bld_trg).$(bld_trg_arch))\
1788	$(LIBS.$(bld_trg_arch))\
1789	$(LIBS.$(bld_trg))\
1790	$(LIBS.$(bld_type))\
1791	$(LIBS)\
1792	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
1793	$(SDKS.$(bld_trg_arch)) \
1794	$(SDKS.$(bld_trg)) \
1795	$(SDKS.$(bld_type)) \
1796	$(SDKS),\
1797	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
1798	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
1799	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
1800	$(SDK_$(sdk)_LIBS.$(bld_trg))\
1801	$(SDK_$(sdk)_LIBS.$(bld_type))\
1802	$(SDK_$(sdk)_LIBS))\
1803	$(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
1804	$(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
1805	$(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
1806	$(TOOL_$(tool)_LIBS.$(bld_trg))\
1807	$(TOOL_$(tool)_LIBS.$(bld_type))\
1808	$(TOOL_$(tool)_LIBS)
1809	libpath :=\
1810	$($(target)_LIBPATH.$(bld_trg_cpu))\
1811	$($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1812	$($(target)_LIBPATH.$(bld_trg_arch))\
1813	$($(target)_LIBPATH.$(bld_trg))\
1814	$($(target)_LIBPATH.$(bld_type))\
1815	$($(target)_LIBPATH)\
1816	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
1817	$($(target)_SDKS.$(bld_trg_arch)) \
1818	$($(target)_SDKS.$(bld_trg)) \
1819	$($(target)_SDKS.$(bld_type)) \
1820	$($(target)_SDKS),\
1821	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
1822	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1823	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
1824	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
1825	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
1826	$(SDK_$(sdk)_LIBPATH))\
1827	$(LIBPATH.$(bld_trg_cpu))\
1828	$(LIBPATH.$(bld_trg).$(bld_trg_arch))\
1829	$(LIBPATH.$(bld_trg_arch))\
1830	$(LIBPATH.$(bld_trg))\
1831	$(LIBPATH.$(bld_type))\
1832	$(LIBPATH)\
1833	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
1834	$(SDKS.$(bld_trg_arch)) \
1835	$(SDKS.$(bld_trg)) \
1836	$(SDKS.$(bld_type)) \
1837	$(SDKS),\
1838	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
1839	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1840	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
1841	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
1842	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
1843	$(SDK_$(sdk)_LIBPATH))\
1844	$(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
1845	$(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
1846	$(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
1847	$(TOOL_$(tool)_LIBPATH.$(bld_trg))\
1848	$(TOOL_$(tool)_LIBPATH.$(bld_type))\
1849	$(TOOL_$(tool)_LIBPATH)
1850	dirdep := $(call DIRDEP,$(dir $(out)))
1851	deps := $($(target)_DEPS)
1852	orderdeps := $($(target)_ORDERDEPS)
1853
1854	# Adjust paths if we got a default path.
1855	ifneq ($(defpath),)
1856	libpath := $(abspathex $(libpath),$(defpath))
1857	objs := $(abspathex $(objs),$(defpath))
1858	deps := $(abspathex $(deps),$(defpath))
1859	orderdeps := $(abspathex $(orderdeps),$(defpath))
1860	othersrc := $(abspathex $(othersrc),$(defpath))
1861	# libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_PATH)/lib if relative to current dir!
1862	endif
1863
1864	# Custom pre-link actions.
1865	ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1866	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1867	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
1868	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
1869	else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
1870	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
1871	else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
1872	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
1873	else ifdef $(target)_PRE_CMDS.$(bld_trg)
1874	pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
1875	else ifdef $(target)_PRE_CMDS.$(bld_type)
1876	pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
1877	else ifdef $(target)_PRE_CMDS
1878	pre_cmds := $($(target)_PRE_CMDS)
1879	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1880	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1881	else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
1882	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
1883	else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
1884	pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
1885	else ifdef PRE_CMDS.$(bld_trg_arch)
1886	pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
1887	else ifdef PRE_CMDS.$(bld_trg)
1888	pre_cmds := $(PRE_CMDS.$(bld_trg))
1889	else ifdef PRE_CMDS.$(bld_type)
1890	pre_cmds := $(PRE_CMDS.$(bld_type))
1891	else
1892	pre_cmds := $(PRE_CMDS)
1893	endif
1894
1895	# Custom post-link actions.
1896	ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1897	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1898	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
1899	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
1900	else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
1901	post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
1902	else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
1903	post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
1904	else ifdef $(target)_POST_CMDS.$(bld_trg)
1905	post_cmds := $($(target)_POST_CMDS.$(bld_trg))
1906	else ifdef $(target)_POST_CMDS.$(bld_type)
1907	post_cmds := $($(target)_POST_CMDS.$(bld_type))
1908	else ifdef $(target)_POST_CMDS
1909	post_cmds := $($(target)_POST_CMDS)
1910	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
1911	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
1912	else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
1913	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
1914	else ifdef POST_CMDS.$(bld_trg).$(bld_type)
1915	post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
1916	else ifdef POST_CMDS.$(bld_trg_arch)
1917	post_cmds := $(POST_CMDS.$(bld_trg_arch))
1918	else ifdef POST_CMDS.$(bld_trg)
1919	post_cmds := $(POST_CMDS.$(bld_trg))
1920	else ifdef POST_CMDS.$(bld_type)
1921	post_cmds := $(POST_CMDS.$(bld_type))
1922	else
1923	post_cmds := $(POST_CMDS)
1924	endif
1925
1926	# installation targets
1927	ifndef $(target)_NOINST
1928	INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)), \
1929	$(if $($(target)_INST), $(addprefix $(PATH_INS)/,$($(target)_INST)), $(definst)/))
1930	ifdef KBUILD_DO_AUTO_INSTALL
1931	$(typevar) += $(INSTARGET_$(target))
1932	else
1933	$(typevar) += $(out)
1934	endif
1935	# generate the install rule
1936	$(eval $(def_link_install_rule))
1937
1938	else # NOINST
1939	INSTARGET_$(target) :=
1940	$(typevar) += $(out)
1941	endif # NOINST
1942
1943	# dependency file
1944	dep := $(outbase)$(SUFF_DEP)
1945	ifndef NO_LINK_CMDS_DEPS
1946	_DEPFILES_INCLUDED += $(dep)
1947	$(eval includedep $(dep))
1948	endif
1949
1950	# check that the tool is defined.
1951	ifndef TOOL_$(tool)_$(tool_do)_CMDS
1952	$(warning kBuild: tools: \
1953	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1954	2 $($(target)_$(source)TOOL.$(bld_trg)) \
1955	3 $($(target)_$(source)TOOL) \
1956	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
1957	5 $($(target)_TOOL.$(bld_trg)) \
1958	6 $($(target)_TOOL) \
1959	7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
1960	8 $($(source)TOOL.$(bld_trg)) \
1961	9 $($(source)TOOL) \
1962	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
1963	11 $(TOOL.$(bld_trg)) \
1964	12 $(TOOL) )
1965	$(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
1966	endif
1967
1968	# call the tool
1969	$(target)_CMDS_ := $(TOOL_$(tool)_$(tool_do)_CMDS)
1970	ifneq ($(pre_cmds),)
1971	$(target)_CMDS_ := $(TAB)$(pre_cmds)$(NL)$(TAB)$($(target)_CMDS_)
1972	endif
1973	ifneq ($(post_cmds),)
1974	$(target)_CMDS_ := $($(target)_CMDS_)$(NL)$(TAB)$(post_cmds)
1975	endif
1976	$(target)_OUTPUT_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
1977	$(target)_DEPEND_ := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $(objs)
1978	$(target)_DEPORD_ := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep) $(orderdeps)
1979
1980	# generate the link rule.
1981	$(eval $(def_link_rule))
1982
1983
1984	# Update globals.
1985	_OBJS += $($(target)_OBJS_)
1986	_OUT_FILES += $($(target)_OUTPUT_) $(out)
1987	_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))
1988	_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))
1989	_INSTALLS_FILES += $(INSTARGET_$(target))
1990
1991	endef
1992
1993
1994	#
1995	# BLDPROGS
1996	#
1997
1998	## Build program (one).
1999	# @param $(target) Normalized target (program) name.
2000	define def_bldprog
2001
2002	# set NOINST if not forced installation.
2003	ifndef $(target)_INST
2004	$(target)_NOINST := 1
2005	endif
2006
2007	# do the usual stuff.
2008	$(eval $(value def_link_common))
2009
2010	endef
2011
2012	# Process build programs.
2013	EXT := EXE
2014	EXTPRE := HOST
2015	tool_do := LINK_PROGRAM
2016	definst := $(PATH_BIN)
2017	typevar := _BLDPROGS
2018	mode := 0755
2019	bld_trg_base_var := PLATFORM
2020	$(foreach target, $(BLDPROGS) $(BLDPROGS.$(BUILD_PLATFORM)) $(BLDPROGS.$(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH)), $(eval $(value def_bldprog)))
2021
2022
2023
2024	#
2025	# DLLS
2026	#
2027
2028	# Process dlls
2029	EXT := DLL
2030	EXTPRE :=
2031	tool_do := LINK_DLL
2032	definst := $(PATH_DLL)
2033	typevar := _DLLS
2034	mode := 0644
2035	bld_trg_base_var := TARGET
2036	$(foreach target, $(DLLS) $(DLLS.$(BUILD_TARGET)) $(DLLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2037
2038
2039	#
2040	# IMPORT LIBRARIES
2041	#
2042	# - On OS/2 and windows these are libraries.
2043	# - On other platforms they are fake DLLs.
2044	#
2045	EXTPRE :=
2046	typevar := _IMPORT_LIBS
2047	mode := 0644
2048	bld_trg_base_var := TARGET
2049	ifeq ($(filter-out nt os2 win win64 win32,$(BUILD_TARGET)),)
2050	EXT := LIB
2051	tool_do := LINK_LIBRARY
2052	definst := $(PATH_LIB)
2053	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_lib)))
2054	else
2055	EXT := DLL
2056	tool_do := LINK_DLL
2057	definst := $(PATH_DLL)
2058	$(foreach target, $(IMPORT_LIBS) $(IMPORT_LIBS.$(BUILD_TARGET)) $(IMPORT_LIBS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2059	endif
2060
2061
2062	#
2063	# PROGRAMS
2064	#
2065
2066	# Process programs
2067	EXT := EXE
2068	EXTPRE :=
2069	tool_do := LINK_PROGRAM
2070	definst := $(PATH_BIN)
2071	typevar := _PROGRAMS
2072	mode := 0755
2073	bld_trg_base_var := TARGET
2074	$(foreach target, $(PROGRAMS) $(PROGRAMS.$(BUILD_TARGET)) $(PROGRAMS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2075
2076
2077
2078	#
2079	# SYSMODS
2080	#
2081
2082	# Process sysmods
2083	EXT := SYS
2084	EXTPRE :=
2085	tool_do := LINK_SYSMOD
2086	definst := $(PATH_SYS)
2087	typevar := _SYSMODS
2088	mode := 0644
2089	bld_trg_base_var := TARGET
2090	$(foreach target, $(SYSMODS) $(SYSMODS.$(BUILD_TARGET)) $(SYSMODS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), $(eval $(value def_link_common)))
2091
2092
2093	#
2094	# OTHERS
2095	#
2096	_OTHERS = $(OTHERS) $(OTHERS.$(BUILD_TARGET)) $(OTHERS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
2097
2098
2099	#
2100	# INSTALLS
2101	#
2102
2103	## generate the install rule
2104	define def_install_src_rule
2105	# the install rule
2106	$(insdst) : $(srcsrc) \| $(call DIRDEP,$(dir $(insdst)))
2107	$$(call MSG_INST_FILE,$(srcsrc),$(insdst))
2108	$$(QUIET)$$(if $$(filter $(INSTALL),$(inscmd)),,$$(RM) -f $$@)
2109	$$(QUIET)$(inscmd)
2110	endef
2111
2112	## install one file
2113	define def_install_src
2114
2115	# deal with '=>' in the source file name.
2116	srcdst := $(subst =>, ,$(src))
2117	srcsrc := $(firstword $(srcdst))
2118	srcdstdir := $(dir $(word 2,$(srcdst)))
2119	srcdst := $(word $(words $(srcdst)),$(srcdst))
2120
2121	# _INSTFUN
2122	ifdef $(srcsrc)_INSTFUN
2123	instfun := $(srcsrc)_INSTFUN
2124	else
2125	ifdef $(target)_INSTFUN
2126	instfun := $(target)_INSTFUN
2127	else
2128	instfun := _INSTALL_FILE
2129	endif
2130	endif
2131
2132	# _INST
2133	ifdef $(srcsrc)_INST
2134	inst := $(patsubst %/,%,$($(srcsrc)_INST))/$(dir $(srcdstdir))
2135	else
2136	ifdef $(target)_INST
2137	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(srcdstdir))
2138	else
2139	inst := $(dir $(srcdstdir))
2140	endif
2141	endif
2142
2143	# calc target
2144	insdst := $(call $(instfun),$(srcdst),$(target),$(inst),$(PATH_INS))
2145	#$(warning instfun=$(instfun) srcdst=$(srcdst) target=$(target) inst=$(inst) => insdst=$(insdst))
2146
2147	# mode, uid and gid
2148	mode := $(firstword \
2149	$($(target)_$(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
2150	$($(target)_$(srcsrc)_MODE.$(bld_trg)) \
2151	$($(target)_$(srcsrc)_MODE) \
2152	$($(target)_$(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
2153	$($(target)_$(srcdst)_MODE.$(bld_trg)) \
2154	$($(target)_$(srcdst)_MODE) \
2155	$($(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
2156	$($(srcsrc)_MODE.$(bld_trg)) \
2157	$($(srcsrc)_MODE) \
2158	$($(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
2159	$($(srcdst)_MODE.$(bld_trg)) \
2160	$($(srcdst)_MODE) \
2161	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
2162	$($(target)_MODE.$(bld_trg)) \
2163	$($(target)_MODE))
2164	uid := $(firstword \
2165	$($(target)_$(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
2166	$($(target)_$(srcsrc)_UID.$(bld_trg)) \
2167	$($(target)_$(srcsrc)_UID) \
2168	$($(target)_$(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
2169	$($(target)_$(srcdst)_UID.$(bld_trg)) \
2170	$($(target)_$(srcdst)_UID) \
2171	$($(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
2172	$($(srcsrc)_UID.$(bld_trg)) \
2173	$($(srcsrc)_UID) \
2174	$($(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
2175	$($(srcdst)_UID.$(bld_trg)) \
2176	$($(srcdst)_UID) \
2177	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
2178	$($(target)_UID.$(bld_trg)) \
2179	$($(target)_UID))
2180	gid := $(firstword \
2181	$($(target)_$(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
2182	$($(target)_$(srcsrc)_GID.$(bld_trg)) \
2183	$($(target)_$(srcsrc)_GID) \
2184	$($(target)_$(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
2185	$($(target)_$(srcdst)_GID.$(bld_trg)) \
2186	$($(target)_$(srcdst)_GID) \
2187	$($(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
2188	$($(srcsrc)_GID.$(bld_trg)) \
2189	$($(srcsrc)_GID) \
2190	$($(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
2191	$($(srcdst)_GID.$(bld_trg)) \
2192	$($(srcdst)_GID) \
2193	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
2194	$($(target)_GID.$(bld_trg)) \
2195	$($(target)_GID))
2196	flags := \
2197	$($(target)_IFFLAGS) \
2198	$($(target)_IFFLAGS.$(bld_trg)) \
2199	$($(target)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2200	$($(srcdst)_IFFLAGS) \
2201	$($(srcdst)_IFFLAGS.$(bld_trg)) \
2202	$($(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2203	$($(srcsrc)_IFFLAGS) \
2204	$($(srcsrc)_IFFLAGS.$(bld_trg)) \
2205	$($(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2206	$($(target)_$(srcdst)_IFFLAGS) \
2207	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg)) \
2208	$($(target)_$(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
2209	$($(target)_$(srcsrc)_IFFLAGS) \
2210	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg)) \
2211	$($(target)_$(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch))
2212
2213
2214	# Adjust the source if we got a default PATH. (This must be done this late!)
2215	ifdef $(target)_PATH
2216	srcsrc := $(abspathex $(srcsrc),$($(target)_PATH))
2217	endif
2218
2219	# create the command
2220	ifdef $(srcsrc)_INSTALLER
2221	inscmd := $(call $(srcsrc)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
2222	else ifdef $(target)_INSTALLER
2223	inscmd := $(call $(target)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
2224	else
2225	inscmd := $$(INSTALL)\
2226	$(if $(uid),-o $(uid))\
2227	$(if $(gid),-g $(gid))\
2228	$(if $(mode),-m $(mode))\
2229	$(flags)\
2230	$(srcsrc) $(insdst)
2231	endif
2232
2233	# generate the rule (need double evaluation here)
2234	$(eval $(def_install_src_rule))
2235
2236	INSTARGET_$(target) += $(insdst)
2237	endef
2238
2239
2240	## generate the symlink rule
2241	define def_install_symlink_rule
2242	# the install rule
2243	$(insdst) : \| $(call DIRDEP,$(dir $(insdst)))
2244	$$(call MSG_INST_SYM,$(insdst),$(symdst))
2245	$$(QUIET)$$(RM) -f $$@
2246	$$(QUIET)$$(LN_SYMLINK) $(symdst) $(insdst)
2247	endef
2248
2249	## create one symlink
2250	define def_install_symlink
2251
2252	# deal with '=>' in the source file name.
2253	symdst := $(subst =>, ,$(src))
2254	symlnk := $(firstword $(symdst))
2255	symdst := $(word $(words $(symdst)),$(symdst))
2256
2257	# _INSTFUN
2258	ifdef $(symlnk)_INSTFUN
2259	instfun := $(symlnk)_INSTFUN
2260	else ifdef $(target)_INSTFUN
2261	instfun := $(target)_INSTFUN
2262	else
2263	instfun := _INSTALL_FILE
2264	endif
2265
2266	# _INST
2267	ifdef $(symlnk)_INST
2268	inst := $(patsubst %/,%,$($(symlnk)_INST))/$(dir $(symlnk))
2269	else ifdef $(target)_INST
2270	inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(symlnk))
2271	else
2272	inst := $(dir $(symlnk))
2273	endif
2274
2275	# calc target
2276	insdst := $(call $(instfun),$(symlnk),$(target),$(inst),$(PATH_INS))
2277	#$(warning symlnk=$(symlnk) symdst=$(symdst) insdst=$(insdst) instfun=$(instfun) inst='$(inst)')
2278
2279	# generate the rule (need double evaluation here)
2280	$(eval $(def_install_symlink_rule))
2281
2282	INSTARGET_$(target) += $(insdst)
2283	endef
2284
2285
2286	## generate the install rule
2287	define def_install_directory_rule
2288	# the install rule
2289	$(insdst):
2290	$$(call MSG_INST_DIR,$(insdst))
2291	$$(QUIET)$$(INSTALL) -d \
2292	$(if $(uid),-o $(uid))\
2293	$(if $(gid),-g $(gid))\
2294	$(if $(mode),-m $(mode))\
2295	$(flags)\
2296	$(insdst)
2297
2298	.NOTPARALLEL: $(insdst)
2299	endef
2300
2301
2302	## create one directory
2303	define def_install_directory
2304
2305	# _INST
2306	ifdef $(directory)_INST
2307	inst := $(PATH_INS)/$(patsubst %/,%,$($(directory)_INST))
2308	else ifdef $(target)_INST
2309	inst := $(PATH_INS)/$(patsubst %/,%,$($(target)_INST))
2310	else
2311	inst := $(PATH_INS)
2312	endif
2313
2314	mode := $(firstword \
2315	$($(target)_$(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
2316	$($(target)_$(directory)_MODE.$(bld_trg)) \
2317	$($(target)_$(directory)_MODE) \
2318	$($(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
2319	$($(directory)_MODE.$(bld_trg)) \
2320	$($(directory)_MODE) \
2321	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
2322	$($(target)_MODE.$(bld_trg)) \
2323	$($(target)_MODE))
2324	uid := $(firstword \
2325	$($(target)_$(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
2326	$($(target)_$(directory)_UID.$(bld_trg)) \
2327	$($(target)_$(directory)_UID) \
2328	$($(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
2329	$($(directory)_UID.$(bld_trg)) \
2330	$($(directory)_UID) \
2331	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
2332	$($(target)_UID.$(bld_trg)) \
2333	$($(target)_UID))
2334	gid := $(firstword \
2335	$($(target)_$(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
2336	$($(target)_$(directory)_GID.$(bld_trg)) \
2337	$($(target)_$(directory)_GID) \
2338	$($(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
2339	$($(directory)_GID.$(bld_trg)) \
2340	$($(directory)_GID) \
2341	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
2342	$($(target)_GID.$(bld_trg)) \
2343	$($(target)_GID))
2344	flags := \
2345	$($(target)_IDFLAGS)\
2346	$($(target)_IDFLAGS.$(bld_trg)) \
2347	$($(target)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
2348	$($(directory)_IDFLAGS) \
2349	$($(directory)_IDFLAGS.$(bld_trg)) \
2350	$($(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
2351	$($(target)_$(directory)_IDFLAGS) \
2352	$($(target)_$(directory)_IDFLAGS.$(bld_trg)) \
2353	$($(target)_$(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch))
2354
2355	insdst := $(inst)/$(directory)/
2356	#$(warning directory=$(directory) inst=$(inst) insdst=$(insdst) mode=$(mode) gid=$(gid) uid=$(uid))
2357
2358	# generate the rule (need double evaluation here)
2359	$(eval $(def_install_directory_rule))
2360
2361	INSTARGET_DIRS_$(target) += $(insdst)
2362	endef
2363
2364
2365	## process one install target.
2366	define def_install
2367	# the basics.
2368	bld_type := $(firstword $($(target)_BLD_TYPE) $(BUILD_TYPE))
2369	bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))
2370	bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_TARGET_ARCH))
2371	bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_TARGET_CPU))
2372
2373	INSTARGET_$(target) := $($(target)_GOALS)
2374	INSTARGET_DIRS_$(target) :=
2375
2376	$(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)), \
2377	$(eval $(value def_install_directory)))
2378
2379	$(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)), \
2380	$(eval $(value def_install_src)))
2381
2382	$(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)), \
2383	$(eval $(value def_install_symlink)))
2384
2385	# the collection target
2386	TARGET_$(target) := $(PATH_TARGET)/$(target).ins
2387	$(TARGET_$(target)): $(INSTARGET_$(target)) \| $(INSTARGET_DIRS_$(target)) $(call DIRDEP,$(PATH_TARGET))
2388	@$(QUIET2)$(APPEND) $@
2389
2390	$(target): $(TARGET_$(target))
2391
2392	_INSTALLS += $(TARGET_$(target))
2393	_INSTALLS_FILES += $(INSTARGET_$(target))
2394	_INSTALLS_DIRS += $(INSTARGET_DIRS_$(target))
2395	_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))
2396	_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))
2397	endef
2398
2399	## process all install targets
2400	$(foreach target, $(INSTALLS) $(INSTALLS.$(BUILD_TARGET)) $(INSTALLS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)), \
2401	$(eval $(value def_install)))
2402
2403
2404	#
2405	# PACKING
2406	#
2407	_PACKING += $(PACKING) $(PACKING.$(BUILD_TARGET)) $(PACKING.$(BUILD_TARGET).$(BUILD_TARGET_ARCH))
2408
2409
2410	#
2411	# DOCS
2412	#
2413
2414
2415	#
2416	# DIRECTORIES
2417	#
2418	_DIR_ALL := $(sort $(addsuffix /,$(patsubst %/,%,$(_DIRS))) $(dir $(_OUT_FILES) $(_OBJS) $(_INSTALLS_FILES)))
2419	$(foreach directory,$(_INSTALLS_DIRS), $(eval _DIR_ALL := $(filter-out $(directory),$(_DIR_ALL))))
2420
2421
2422	define def_mkdir_rule
2423	$(directory):
2424	$$(call MSG_MKDIR,$$@)
2425	$$(QUIET)$$(MKDIR) -p $$@
2426	endef
2427
2428	$(foreach directory,$(_DIR_ALL),$(eval $(def_mkdir_rule)))
2429
2430
2431	#
2432	# NOTHING
2433	#
2434	do-nothing:
2435	$(call MSG_NOTHING)
2436
2437
2438	#
2439	# CLEAN UP
2440	#
2441	do-clean:
2442	$(call MSG_CLEAN)
2443	$(QUIET)$(RM) -f $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)
2444	$(QUIET)$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist $(rsort $(dir $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)))
2445
2446
2447
2448	#
2449	# PASSES (including directory and makefile walking)
2450	#
2451
2452	## Subdir
2453	# @param $(pass) Lowercase pass name.
2454	# @param $(PASS) Uppercase pass name.
2455	# @param $(subdir) Subdirectory
2456	# @param $(tag) tag to attach to the rule name.
2457	define def_pass_subdir
2458	pass_$(pass)$(tag):: $(dep)
2459	+ $$(QUIET)$$(MAKE) -C $(subdir) -f $$(notdir $$(firstword $$(wildcard $$(addprefix $(subdir)/,$$(DEFAULT_MAKEFILE))))) pass_$(pass)
2460	endef
2461
2462	## Submakefile
2463	# @param $(pass) Lowercase pass name.
2464	# @param $(PASS) Uppercase pass name.
2465	# @param $(makefile) Makefile.
2466	# @param $(tag) tag to attach to the rule name.
2467	define def_pass_makefile
2468	pass_$(pass)$(tag):: $(dep)
2469	+ $$(QUIET)$$(MAKE) -C $(patsubst %/,%,$(dir $(makefile))) -f $(notdir $(makefile)) pass_$(pass)
2470	endef
2471
2472	## Execute a pass.
2473	# @param $(pass) Lowercase pass name.
2474	# @param $(PASS) Uppercase pass name.
2475	define def_pass_old
2476	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2477	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2478	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2479	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2480
2481	$(eval tag:=_before)
2482	$(eval dep:=)
2483	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2484	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
2485
2486	$(eval tag:=_after)
2487	$(eval dep:=pass_$(pass)_doit)
2488	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2489	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
2490
2491	.NOTPARALLEL: pass_$(pass)_before pass_$(pass)_after
2492	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_doit pass_$(pass)_after
2493	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
2494	pass_$(pass)_this: pass_$(pass)_before
2495	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
2496	pass_$(pass)_after:: pass_$(pass)_this
2497	pass_$(pass): pass_$(pass)_after
2498
2499	endef
2500
2501	define def_pass
2502	$(eval SUBDIRS_$(PASS) ?= $(SUBDIRS) $(SUBDIRS.$(BUILD_TARGET)) $(SUBDIRS.$(BUILD_TARGET.$(BUILD_TARGET_ARCH))) )
2503	$(eval SUBDIRS_AFTER_$(PASS) ?= $(SUBDIRS_AFTER) $(SUBDIRS_AFTER.$(BUILD_TARGET)) $(SUBDIRS_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2504	$(eval MAKEFILES_BEFORE_$(PASS) ?= $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(BUILD_TARGET)) $(MAKEFILES_BEFORE.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2505	$(eval MAKEFILES_AFTER_$(PASS) ?= $(MAKEFILES_AFTER) $(MAKEFILES_AFTER.$(BUILD_TARGET)) $(MAKEFILES_AFTER.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) )
2506
2507	$(eval tag:=_before)
2508	$(eval dep:=)
2509	$(foreach subdir,$(SUBDIRS_$(PASS)) $(SUBDIRS_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2510	$(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
2511
2512	$(eval tag:=_after)
2513	$(eval dep:=pass_$(pass)_doit)
2514	$(foreach subdir,$(SUBDIRS_AFTER_$(PASS)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET)) $(SUBDIRS_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_subdir)))
2515	$(foreach makefile,$(MAKEFILES_AFTER_$(PASS)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET)) $(MAKEFILES_AFTER_$(PASS).$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
2516
2517	ifdef KBUILD_SAFE_PARALLEL
2518	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this
2519	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this pass_$(pass)_doit
2520	pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$(var))
2521	pass_$(pass)_this: pass_$(pass)_before
2522	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
2523	pass_$(pass)_after:: pass_$(pass)_this
2524	pass_$(pass): pass_$(pass)_after
2525	else
2526	.NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
2527	.PHONY: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
2528	pass_$(pass)_doit: pass_$(pass)_before \
2529	$(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
2530	pass_$(pass): \
2531	pass_$(pass)_before \
2532	pass_$(pass)_doit \
2533	pass_$(pass)_after
2534	endif
2535
2536	#$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
2537	endef
2538
2539	# Generate the defined passes.
2540	$(foreach PASS, $(PASSES), \
2541	$(eval pass := $(PASS_$(PASS)_pass)) \
2542	$(eval $(def_pass)))
2543
2544	## Pass order
2545	# @param $(pass) Current pass name.
2546	# @param $(prev_pass) The previous pass name.
2547	define def_pass_order
2548	ifdef KBUILD_SAFE_PARALLEL
2549	.NOTPARALLEL: pass_$(pass)_order
2550	.PHONY: pass_$(pass)_order
2551	pass_$(pass)_order: $(pass_prev)
2552	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
2553	+ $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)
2554	else
2555	.NOTPARALLEL: pass_$(pass)_order pass_$(pass)_banner
2556	.PHONY: pass_$(pass)_order pass_$(pass)_banner
2557	pass_$(pass)_banner:
2558	$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
2559	pass_$(pass)_order: \
2560	$(pass_prev) \
2561	pass_$(pass)_banner \
2562	pass_$(pass)
2563	endif
2564	$(eval pass_prev := pass_$(pass)_order)
2565	endef
2566
2567	## PASS: order
2568	# Use dependencies to ensure correct pass order.
2569	pass_prev :=
2570	$(foreach PASS,$(DEFAULT_PASSES),\
2571	$(eval pass := $(PASS_$(PASS)_pass)) \
2572	$(eval $(def_pass_order)))
2573
2574
2575
2576	#
2577	# THE MAIN RULES
2578	#
2579	all_recursive: $(pass_prev)
2580
2581	rebuild: clean
2582	+ $(MAKE) -f $(firstword $(MAKEFILE_LIST)) all_recursive
2583
2584	# @todo make this a non-default pass!
2585	uninstall:
2586	$(RM) -f $(_INSTALLS_FILES)
2587
2588	install: pass_installs
2589
2590	# misc shortcuts.
2591	targets: bldprogs libraries dlls programs sysmods others installs
2592	objects: $(_OBJS)
2593	bldprogs: $(_BLDPROGS)
2594	libraries: $(_LIBS) $(_IMPORT_LIBS) $(_OTHER_LIBRARIES)
2595	dlls: $(_DLLS)
2596	programs: $(_PROGRAMS)
2597	sysmods: $(_SYSMODS)
2598	others: $(_OTHERS)
2599	installs: $(_INSTALLS) $(_INSTALLS_DIRS) $(_INSTALLS_FILES)
2600
2601
2602
2603	#
2604	# kBuild debugging stuff.
2605	#
2606	show_targets:
2607	@$(foreach target, $(_ALL_TARGETS),\
2608	@$(ECHO) "target: $(target)" $(NLTAB)\
2609	@$(ECHO) " PATH_$(target)=$(PATH_$(target))" $(NLTAB)\
2610	@$(ECHO) " TARGET_$(target)=$(TARGET_$(target))" $(NLTAB)\
2611	@$(ECHO) " INSTARGET_$(target)=$(INSTARGET_$(target))" $(NLTAB)\
2612	$(foreach prop,$(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) OBJS_ CLEAN, \
2613	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
2614	$(if $($(target)_$(prop).$(_tmp)),\
2615	@$(ECHO) " $(target)_$(prop).$(_tmp)=$($(target)_$(prop).$(_tmp))" $(NLTAB)) \
2616	$(if $($(target)_$(prop)), $(NLTAB)@$(ECHO) " $(target)_$(prop)=$($(target)_$(prop))" $(NLTAB)) \
2617	)\
2618	$(foreach prop,$(PROPS_DEFERRED), \
2619	$(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(BUILD_TARGET))) \
2620	$(if $(value $(target)_$(prop).$(_tmp)),\
2621	@$(ECHO) ' $(target)_$(prop).$(_tmp)=$(value $(TARGET)_$(prop).$(_tmp))' $(NLTAB)) \
2622	$(if $(value $(target)_$(prop)), $(NLTAB)@$(ECHO) ' $(target)_$(prop)=$(value $(target)_$(prop))' $(NLTAB)) \
2623	))
2624
2625
2626
2627	#
2628	# Include dependency files.
2629	#
2630	ifneq ($(_DEPFILES),)
2631	includedep $(_DEPFILES)
2632	endif
2633
2634
2635	# end-of-file-content
2636	__footer_kmk__ := target
2637	endif # __footer_kmk__
2638

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