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footer-pass2-compiling-targets.kmk@ 3280

Last change on this file since 3280 was 3280, checked in by bird, 7 years ago
kmk,footer-pass2-compiling-targets.kmk: Optimize def_target_source_rule and the associated kb-src-one function. This ditches the .obj aliases, so use .o instead. [oops]
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 39.6 KB

Rev	Line
[72]	1	# $Id: footer-pass2-compiling-targets.kmk 3280 2019-01-04 17:32:03Z bird $
	2	## @file
[2521]	3	# kBuild - Footer - Target lists - Pass 2 - Compiling Targets.
[72]	4	#
[1547]	5
	6	#
[3121]	7	# Copyright (c) 2004-2017 knut st. osmundsen <bird-kBuild-spam-xviiv@anduin.net>
[72]	8	#
	9	# This file is part of kBuild.
	10	#
	11	# kBuild is free software; you can redistribute it and/or modify
	12	# it under the terms of the GNU General Public License as published by
[106]	13	# the Free Software Foundation; either version source of the License, or
[72]	14	# (at your option) any later version.
	15	#
	16	# kBuild is distributed in the hope that it will be useful,
	17	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	# GNU General Public License for more details.
	20	#
	21	# You should have received a copy of the GNU General Public License
	22	# along with kBuild; if not, write to the Free Software
[353]	23	# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
[72]	24	#
	25	#
[1547]	26	# As a special exception you are granted permission to include this file, via
[1599]	27	# the kmk include directive, as you wish without this in itself causing the
	28	# resulting makefile, program or whatever to be covered by the GPL license.
[1547]	29	# This exception does not however invalidate any other reasons why the makefile,
	30	# program, whatever should not be covered the GPL.
	31	#
	32	#
[72]	33
	34
	35	#
[73]	36	# Object processing.
	37	#
[72]	38
[380]	39	ifndef NO_COMPILE_CMDS_DEPS
[3278]	40	## Generates the rules for building a specific object and the aliases.
	41	# for building a source file.
	42	# @param $(obj) The object file.
	43	define def_target_source_rule_v3plus
	44	$$(obj): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE)
	45	$$(obj) + $$(kbsrc_output) +\| $$(kbsrc_output_maybe) : $$(kbsrc_depend) \| $$(kbsrc_depord) $(target_intermediate_vars)
	46	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
	47	ifndef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
	48	$$(QUIET)$$(RM) -f -- $(dep) $(obj) $(kbsrc_output) $(kbsrc_output_maybe)
	49	endif
	50
	51	$(kbsrc_cmds)
	52
	53	%$$(QUIET2)$$(APPEND) -in '$(dep)' '' 'define $(target)_$(subst :,_,$(source))_CMDS_PREV_' '--insert-command=$(obj)' 'endef'
	54	$$(basename $$(notdir $$(obj))).o: $$(obj)
	55	endef # def_target_source_rule_v3plus
	56
	57	## Generates the rules for building a specific object and the aliases, kObjCache variant.
	58	# for building a source file.
	59	# @param $(obj) The object file.
	60	define def_target_source_rule_v3plus_objcache
	61	$$(obj): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE)
	62	_OUT_FILES += $(outbase).koc
	63	$$(outbase).koc +\| $$(obj) $$(kbsrc_output) $$(kbsrc_output_maybe) : $$(kbsrc_depend) \| $$(kbsrc_depord) $(target_intermediate_vars)
	64	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
	65
	66	$(kbsrc_cmds)
	67
	68	%$$(QUIET2)$$(APPEND) -in '$(dep)' '' 'define $(target)_$(subst :,_,$(source))_CMDS_PREV_' '--insert-command=$(obj)' 'endef'
	69	$$(basename $$(notdir $$(obj))).o: $$(obj)
	70	endef # def_target_source_rule_v3plus_objcache
	71
	72	else # NO_COMPILE_CMDS_DEPS
	73
	74	## Generates the rules for building a specific object and the aliases.
	75	# for building a source file.
	76	# @param $(obj) The object file.
	77	define def_target_source_rule_v3plus
	78	$$(obj) + $$(kbsrc_output) +\| $$(kbsrc_output_maybe) : $$(kbsrc_depend) \| $$(kbsrc_depord) $(target_intermediate_vars)
	79	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
	80	ifndef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
	81	$$(QUIET)$$(RM) -f -- $(dep) $(obj) $(kbsrc_output) $(kbsrc_output_maybe)
	82	endif
	83
	84	$(kbsrc_cmds)
	85
	86	$$(basename $$(notdir $$(obj))).o: $$(obj)
	87	endef # def_target_source_rule_v3plus
	88
	89	## Generates the rules for building a specific object and the aliases, kObjCache variant.
	90	# for building a source file.
	91	# @param $(obj) The object file.
	92	define def_target_source_rule_v3plus_objcache
	93	_OUT_FILES += $(outbase).koc
	94	$(outbase).koc +\| $(obj) $(kbsrc_output) $(kbsrc_output_maybe) : $(kbsrc_depend) \| $(kbsrc_depord) $(target_intermediate_vars)
	95	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
	96
	97	$(kbsrc_cmds)
	98
	99	$$(basename $$(notdir $$(obj))).o: $$(obj)
	100	endef # def_target_source_rule_v3plus_objcache
	101
	102	endif # NO_COMPILE_CMDS_DEPS
	103	$(eval-opt-var def_target_source_rule_v3plus)
	104	$(eval-opt-var def_target_source_rule_v3plus_objcache)
	105
	106
	107	##
	108	## Legacy legacy legacy - start
	109	##
	110
	111	## Wrapper
	112	ifndef NO_COMPILE_CMDS_DEPS
[2026]	113	if1of ($(KMK_FEATURES),dot-must-make)
	114	_DEP_COMPILE_CMDS =
	115	# for debugging: $$(warning MUST_MAKE=$$$$(comp-cmds-ex $$$$($(target)_$(subst :,_,$(source))_CMDS_PREV_), $$$$(commands $$@)) -> $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE))
	116	else
	117	_DEP_COMPILE_CMDS = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $(obj)),FORCE)
	118	endif
[380]	119	else
[730]	120	_DEP_COMPILE_CMDS =
[380]	121	endif
	122
[3278]	123	## Generates the rules for building a specific object, and the aliases - legacy version.
[380]	124	# for building a source file.
[353]	125	# @param $(obj) The object file.
[380]	126	define def_target_source_rule
[2026]	127	ifndef NO_COMPILE_CMDS_DEPS
	128	$(obj): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE)
	129	endif
[3256]	130	ifneq ($(TOOL_$(tool)_COMPILE_$(type)_USES_KOBJCACHE),)
[2196]	131	_OUT_FILES += $(outbase).koc
[1030]	132	$(outbase).koc +\| $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_$(source)_OUTPUT_MAYBE_) : \
[3278]	133	$($(target)_$(source)_DEPEND_) $(value _DEP_COMPILE_CMDS) \
	134	\| $($(target)_$(source)_DEPORD_) $(target_intermediate_vars)
[1496]	135	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
[1007]	136	else
[3280]	137	$(obj) + $($(target)_$(source)_OUTPUT_) +\| $($(target)_$(source)_OUTPUT_MAYBE_) : \
[3279]	138	$($(target)_$(source)_DEPEND_) $(value _DEP_COMPILE_CMDS) \
[3278]	139	\| $($(target)_$(source)_DEPORD_) $(target_intermediate_vars)
[1496]	140	%$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
[2952]	141	ifndef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
[1599]	142	$$(QUIET)$$(RM) -f -- $(dep) $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
[1007]	143	endif
[1012]	144	endif
[412]	145
[380]	146	$($(target)_$(source)_CMDS_)
	147
	148	ifndef NO_COMPILE_CMDS_DEPS
[3135]	149	ifdef KBUILD_HAVE_OPTIMIZED_APPEND
	150	%$$(QUIET2)$$(APPEND) -in '$(dep)' \
	151	'' \
	152	'define $(target)_$(subst :,_,$(source))_CMDS_PREV_' \
	153	'--insert-command=$(obj)' \
	154	'endef'
	155	else
	156	%$$(QUIET2)$$(APPEND) -n '$(dep)' '' 'define $(target)_$(subst :,_,$(source))_CMDS_PREV_'
[1496]	157	%$$(QUIET2)$$(APPEND) -c '$(dep)' '$(obj)'
	158	%$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[3135]	159	endif
[770]	160	endif
[380]	161
[749]	162	$(basename $(notdir $(obj))).o: $(obj)
[1496]	163
[2234]	164	## @todo make this 'local cmds,output,output_maybe,depend and depord' in 0.2.x or when a new kb-src-one is added.
[1496]	165	$(target)_$(source)_CMDS_ :=
[2234]	166	$(target)_$(source)_OUTPUT_ :=
	167	$(target)_$(source)_OUTPUT_MAYBE_ :=
	168	$(target)_$(source)_DEPEND_ :=
	169	$(target)_$(source)_DEPORD_ :=
[1936]	170	endef # def_target_source_rule
	171	$(eval-opt-var def_target_source_rule)
[3278]	172	##
	173	## Legacy legacy legacy - end
[205]	174
[353]	175
[3278]	176
[380]	177	## wrapper the link command dependency check.
[1502]	178	ifndef NO_LINK_CMDS_DEPS
[2026]	179	if1of ($(KMK_FEATURES),dot-must-make)
	180	_DEP_LINK_CMDS =
	181	else
	182	_DEP_LINK_CMDS = $$(comp-cmds-ex $$($(target)_CMDS_PREV_),$$(commands $(out)),FORCE)
	183	endif
[380]	184	else
[730]	185	_DEP_LINK_CMDS =
[380]	186	endif
	187
	188	## Generate the link rule for a target.
	189	# @param $(target) The normalized target name.
	190	# @param $(dirdep) Directories we depend upon begin created before linking.
	191	# @param $(dep) The name of the dependency file.
	192	# @param $(out)
[2234]	193	# @param $($(target)_2_OUTPUT) Output files from the link.
	194	# @param $($(target)_2_OUTPUT_MAYBE) Output files that the link may perhaps create.
[2795]	195	# @param $($(target)_2_OUTPUT_MAYBE_PRECIOUS) Output files that the link may perhaps create but shouldn't be deleted.
[2234]	196	# @param $($(target)_2_DEPEND) Dependencies.
	197	# @param $($(target)_2_DEPORD) Dependencies which should only affect build order.
[1496]	198	# @param $(cmds) The link commands.
[380]	199	# @param $($(target)_CMDS_PREV_) The link commands from the previous run.
	200	define def_link_rule
[2531]	201	$$(call KB_FN_ASSERT_ABSPATH,out)
[2026]	202	ifndef NO_LINK_CMDS_DEPS
	203	$(out): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_CMDS_PREV_),$$(commands $$@),FORCE)
	204	endif
[2523]	205	$(out) \
	206	+ $($(target)_2_OUTPUT) \
	207	+ $($(target)_2_OUTPUT_DEBUG_FILES) \
	208	+ $($(target)_2_OUTPUT_DEBUG_DIRS) \
[2795]	209	+\| $($(target)_2_OUTPUT_MAYBE) $($(target)_2_OUTPUT_MAYBE_PRECIOUS) : \
[2234]	210	$$$$($(target)_2_DEPEND) \
[1456]	211	$(value _DEP_LINK_CMDS) \
[380]	212	\| \
[2234]	213	$$$$($(target)_2_DEPORD)
[1496]	214	%$$(call MSG_LINK,$(target),$$@,$(tool_do))
[2523]	215	$$(QUIET)$$(RM) -f -- $(dep) $(out) $($(target)_2_OUTPUT) $($(target)_2_OUTPUT_MAYBE) $($(target)_2_OUTPUT_DEBUG_FILES)
	216	ifdef $(target)_2_OUTPUT_DEBUG_DIRS
	217	$$(QUIET)$$(RM) -Rf -- $($(target)_2_OUTPUT_DEBUG_DIRS)
	218	endif
[412]	219
[1496]	220	$(cmds)
[380]	221
[524]	222	ifndef NO_LINK_CMDS_DEPS
[1496]	223	%$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_CMDS_PREV_'
	224	%$$(QUIET2)$$(APPEND) -c '$(dep)' '$(out)'
	225	%$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
[770]	226	endif
[380]	227
[1686]	228	$(basename $(notdir $(out))):: $(out)
[719]	229
[1936]	230	endef # def_link_rule
	231	$(eval-opt-var def_link_rule)
[380]	232
	233
	234	## Generate the link & lib install rule
[2475]	235	# Implicit parameters: target, out, $(target)_1_STAGE_TARGET, mode,
	236	# pre_install_cmds, post_install_cmds
[380]	237	define def_link_install_rule
[2531]	238	$$(call KB_FN_ASSERT_ABSPATH,$(target)_1_INST_TARGET)
[2488]	239	$($(target)_1_INST_TARGET): $(out) \| $$$$(dir $$$$@)
[1496]	240	%$$(call MSG_INST_TRG,$(target),$(out),$$@)
[2475]	241	$(pre_install_cmds)
	242
[2225]	243	$$(QUIET)$$(INSTALL) $(if $(mode),-m $(mode)) $(if $(uid),-o $(uid)) $(if $(gid),-g $(gid)) -- $(out) $$@
[2475]	244	$(post_install_cmds)
[719]	245
[2475]	246	endef
[380]	247
[2475]	248
	249	## Generate the link & lib stage installation rule
	250	# Implicit parameters: target, out, $(target)_1_STAGE_TARGET, mode,
	251	# pre_install_cmds, post_install_cmds
	252	define def_link_stage_rule
[2531]	253	$$(call KB_FN_ASSERT_ABSPATH,$(target)_1_STAGE_TARGET)
[2488]	254	$($(target)_1_STAGE_TARGET): $(out) \| $$$$(dir $$$$@)
[2475]	255	%$$(call MSG_INST_TRG,$(target),$(out),$$@)
	256	$(pre_install_cmds)
	257
[2479]	258	$$(QUIET)$$(INSTALL_STAGING) $(if $(mode),-m $(mode)) $(if $(uid),-o $(uid)) $(if $(gid),-g $(gid)) -- $(out) $$@
[2475]	259	$(post_install_cmds)
	260
	261
	262	$(basename $(notdir $(out))):: $($(target)_1_STAGE_TARGET)
	263
	264	endef
	265
	266
[1424]	267	## def_src_handler_*
	268	#
	269	# @{
	270	define def_src_handler_c
[1496]	271	local type := C
[3278]	272	$(kb-src-one 3)
[1424]	273	endef
[73]	274
[1424]	275	define def_src_handler_cxx
[1496]	276	local type := CXX
[3278]	277	$(kb-src-one 3)
[1424]	278	endef
[73]	279
[1424]	280	define def_src_handler_objc
[1496]	281	local type := OBJC
[3278]	282	$(kb-src-one 3)
[1424]	283	endef
[1256]	284
[2356]	285	define def_src_handler_objcxx
[2359]	286	local type := OBJCXX
[3278]	287	$(kb-src-one 3)
[2356]	288	endef
	289
[1424]	290	define def_src_handler_asm
[1496]	291	local type := AS
[3278]	292	$(kb-src-one 3)
[1424]	293	endef
[353]	294
[1424]	295	define def_src_handler_rc
[1496]	296	local type := RC
[3278]	297	$(kb-src-one 3)
[1424]	298	endef
[641]	299
[1424]	300	define def_src_handler_obj
[1434]	301	ifeq ($(defpath),)
[2080]	302	$(target)_2_OBJS += $(source)
	303	else
	304	$(target)_2_OBJS += $(abspathex $(source), $(defpath))
	305	endif
	306	endef
[1424]	307	## @}
[73]	308
[1424]	309	## Handle one source.
	310	# .
	311	define def_src_handler_one
[1496]	312	local suff := $(suffix $(source))
	313	local src_handler := $(firstword $(filter $(suff):%, $($(target)_$(source)_SRC_HANDLERS) $($(source)_SRC_HANDLERS) $(target_src_handlers) ))
	314	local handler := $(patsubst $(suff):%,%,$(src_handler))
[1424]	315	ifneq ($(handler),)
[1625]	316	$(evalvalctx $(handler))
[1424]	317	else
[1434]	318	othersrc += $(source)
[1424]	319	endif
[2475]	320	endef # def_src_handler_one
[73]	321
[1424]	322	## Generic macro for processing all target sources.
	323	# @param $(target) Normalized target name.
	324	# @param $(defpath)
	325	# @param much-more...
[2236]	326	# @returns othersrc, $(target)_2_OBJS, ++
[1424]	327	define def_target_sources
[1496]	328	local target_src_handlers := $($(target)_SRC_HANDLERS) $(KBUILD_SRC_HANDLERS)
[1424]	329	$(foreach source,\
[1429]	330	$($(target)_SOURCES)\
	331	$($(target)_SOURCES.$(bld_trg))\
[2433]	332	$($(target)_SOURCES.$(bld_trg).$(bld_type))\
[1429]	333	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch))\
[2433]	334	$($(target)_SOURCES.$(bld_trg).$(bld_trg_arch).$(bld_type))\
[1429]	335	$($(target)_SOURCES.$(bld_trg_arch))\
	336	$($(target)_SOURCES.$(bld_trg_cpu))\
	337	$($(target)_SOURCES.$(bld_type))\
[2762]	338	,$(evalvalctx def_src_handler_one) )
[1621]	339
	340	$(foreach source,\
	341	$($(target)_GEN_SOURCES_)\
	342	$($(target)_GEN_SOURCES_.$(bld_trg))\
[2433]	343	$($(target)_GEN_SOURCES_.$(bld_trg).$(bld_type))\
[1621]	344	$($(target)_GEN_SOURCES_.$(bld_trg).$(bld_trg_arch))\
[2433]	345	$($(target)_GEN_SOURCES_.$(bld_trg).$(bld_trg_arch).$(bld_type))\
[1621]	346	$($(target)_GEN_SOURCES_.$(bld_trg_arch))\
	347	$($(target)_GEN_SOURCES_.$(bld_trg_cpu))\
	348	$($(target)_GEN_SOURCES_.$(bld_type))\
[2762]	349	,$(evalvalctx def_src_handler_one) )
[1936]	350	endef # def_target_sources
	351	$(eval-opt-var def_target_sources)
[1424]	352
	353
[2475]	354	##
[2523]	355	# Install a debug directory.
	356	# @param debug_dir The directory name.
	357	define def_link_install_debug_dir_rule
[2535]	358	local dir := $(debug_inst_path)/$(debug_inst2)$(debug_dir)
[2531]	359	$$(call KB_FN_ASSERT_ABSPATH,dir)
[2523]	360	$$(dir): \| $$$$(dir $$$$(patsubst %/,%,$$$$@))
	361	%$$(call MSG_INST_DIR,$$@)
	362	$$(QUIET)$$(MKDIR) -p -- $$@
	363	$(target)_2_DEBUG_$(debug_var)_TARGET_DIRS += $$(dir)
	364	endef # def_link_install_debug_dir_rule
	365
	366	##
[2531]	367	# Install a debug file.
[2523]	368	# @param debug_file Src=>Dst file pair.
	369	define def_link_install_debug_file_rule
[2535]	370	local dst := $(debug_inst_path)/$(debug_inst2)$(word 2, $(subst =>,$(SP),$(debug_file)))
[2531]	371	$$(call KB_FN_ASSERT_ABSPATH,dst)
	372	local src := $(word 1, $(subst =>,$(SP),$(debug_file)))
	373	$$(call KB_FN_ASSERT_ABSPATH,src)
	374	$$(dst): $$(src) \| $$$$(dir $$$$@)
[2535]	375	%$$(call MSG_INST_FILE,$$<,$$@)
[2523]	376	$$(QUIET)$(debug_install_cmd) $(if $(mode),-m $(mode)) $(if $(uid),-o $(uid)) $(if $(gid),-g $(gid)) -- $$< $$@
	377	$(target)_2_DEBUG_$(debug_var)_TARGET_FILES += $$(dst)
	378	endef # def_link_install_debug_file_rule
	379
	380	##
[2531]	381	# Install debug info to $(debug_inst), where debug_inst can be a directory or
[2523]	382	# file (just like $(inst) and $(stage). Used for both staging and installing.
	383	define def_target_install_only_debug
	384	if "$(substr $(debug_inst),-1,1)" == "/"
	385	if "$(debug_inst)" == "./"
[2535]	386	local debug_inst2 :=
	387	else
	388	local debug_inst2 := $(debug_inst)
[2523]	389	endif
	390	local debug_dirs := $(patsubst $($(target)_0_OUTDIR)/%,%,$($(target)_2_OUTPUT_DEBUG_DIRS))
	391	ifneq ($(strip $(root $(debug_dirs))),)
	392	$(error kBuild: Bad tool? debug_dirs='$(debug_dirs)', expected all to be under '$(outbase)')
	393	endif
	394	local debug_files := $(foreach file, $(patsubst $($(target)_0_OUTDIR)/%,%,$($(target)_2_OUTPUT_DEBUG_FILES)) \
	395	,$($(target)_0_OUTDIR)/$(file)=>$(file))
	396	else
[2535]	397	local debug_notdir:= $(notdir $(debug_inst))
	398	local debug_inst2 := $(dir $(debug_inst))
	399	local debug_files := $(call TOOL_$(tool)_$(tool_do)_DEBUG_INSTALL_FN,$(out),$(outbase),$(debug_notdir))
[2523]	400	local debug_dirs := $(filter %/,$(debug_files))
	401	local debug_files := $(filter-out %/,$(debug_files))
	402	endif
	403	$(foreach debug_dir, $(debug_dirs), $(eval $(def_link_install_debug_dir_rule)))
	404	$(foreach debug_file, $(debug_files), $(eval $(def_link_install_debug_file_rule)))
	405	endef
	406
	407
[2475]	408	## Generic macro for generating the install rule(s) for a target.
[219]	409	#
[353]	410	# @param $(target) Normalized target name.
	411	# @param $(out) The output file.
	412	# @param $(typevar) The name of the variable with all the root targets of its type.
[2481]	413	# @param $(target_type_mode) The default file mode implied by the target type.
[2475]	414	define def_target_install_only
[2551]	415	if1of ($($(target)_1_INSTTYPE) $($(target)_1_DEBUG_INSTTYPE), both stage)
	416	# Determin common variables.
[2225]	417	local mode := $(firstword \
	418	$($(target)_MODE.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	419	$($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
	420	$($(target)_MODE.$(bld_trg).$(bld_type)) \
	421	$($(target)_MODE.$(bld_trg_arch)) \
	422	$($(target)_MODE.$(bld_trg)) \
	423	$($(target)_MODE.$(bld_type)) \
[2483]	424	$($(target)_MODE) \
	425	$(target_type_mode) )
[2225]	426	local uid := $(firstword \
	427	$($(target)_UID.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	428	$($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
	429	$($(target)_UID.$(bld_trg).$(bld_type)) \
	430	$($(target)_UID.$(bld_trg_arch)) \
	431	$($(target)_UID.$(bld_trg)) \
	432	$($(target)_UID.$(bld_type)) \
	433	$($(target)_UID) )
	434	local gid := $(firstword \
	435	$($(target)_GID.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	436	$($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
	437	$($(target)_GID.$(bld_trg).$(bld_type)) \
	438	$($(target)_GID.$(bld_trg_arch)) \
	439	$($(target)_GID.$(bld_trg)) \
	440	$($(target)_GID.$(bld_type)) \
	441	$($(target)_GID) )
[2475]	442	local pre_install_cmds := $(evalcall def_fn_prop_get_first_defined,PRE_INST_CMDS)
	443	local post_install_cmds := $(evalcall def_fn_prop_get_first_defined,POST_INST_CMDS)
[2551]	444	endif
[219]	445
[2551]	446	ifneq ($($(target)_1_INSTTYPE),none)
[2475]	447	# Generate the rules
	448	ifeq ($($(target)_1_INSTTYPE),both)
[353]	449	$(eval $(def_link_install_rule))
[2475]	450	_INSTALLS_FILES += $($(target)_1_INST_TARGET)
[1697]	451	endif
[2475]	452	$(eval $(def_link_stage_rule))
	453	_STAGE_FILES += $($(target)_1_STAGE_TARGET)
	454	$(typevar) += $($(target)_1_STAGE_TARGET)
	455	else # INSTTYPE == none
[1697]	456	$(typevar) += $(out)
[2475]	457	endif # INSTTYPE == none
[353]	458
[2523]	459	# Install debug info.
	460	$(target)_2_DEBUG_STAGE_TARGET_DIRS :=
	461	$(target)_2_DEBUG_STAGE_TARGET_FILES :=
	462	$(target)_2_DEBUG_INSTALL_TARGET_DIRS :=
	463	$(target)_2_DEBUG_INSTALL_TARGET_FILES :=
	464
	465	if ( defined($(target)_2_OUTPUT_DEBUG_DIRS) \
	466	\|\| defined($(target)_2_OUTPUT_DEBUG_FILES) ) \
	467	&& "$($(target)_1_DEBUG_INSTTYPE)" != "none"
	468	local mode := $(if $(mode),$(mode)$(COMMA)a-x,0644)
	469
	470	ifeq ($($(target)_1_DEBUG_INSTTYPE),both)
	471	local debug_inst_path := $(PATH_INS)
	472	local debug_install_cmd := $(INSTALL)
	473	local debug_var := INSTALL
[2762]	474	$(foreach debug_inst, $($(target)_1_DEBUG_INST), $(evalvalctx def_target_install_only_debug))
[2523]	475	endif
	476
	477	local debug_inst_path := $(PATH_STAGE)
	478	local debug_install_cmd := $(INSTALL_STAGING)
	479	local debug_var := STAGE
	480	if1of ($($(target)_1_DEBUG_INSTTYPE), stage both)
[2762]	481	$(foreach debug_inst, $($(target)_1_DEBUG_STAGE), $(evalvalctx def_target_install_only_debug))
[2523]	482	endif
	483	if1of ($($(target)_1_INSTTYPE), stage both)
	484	ifndef debug_nostage
[2762]	485	$(foreach debug_inst,$($(target)_1_STAGE), $(evalvalctx def_target_install_only_debug))
[2523]	486	endif
	487	endif
	488
	489	_DEBUG_STAGE_DIRS += $($(target)_2_DEBUG_STAGE_TARGET_DIRS)
	490	_DEBUG_STAGE_FILES += $($(target)_2_DEBUG_STAGE_TARGET_FILES)
	491	_DEBUG_INSTALL_DIRS += $($(target)_2_DEBUG_INSTALL_TARGET_DIRS)
	492	_DEBUG_INSTALL_FILES += $($(target)_2_DEBUG_INSTALL_TARGET_FILES)
	493
	494	$(basename $(notdir $(out))):: $($(target)_2_DEBUG_STAGE_TARGET_DIRS) $($(target)_2_DEBUG_STAGE_TARGET_FILES)
	495	endif
	496
[2475]	497	endef # def_target_install_only
[353]	498
[219]	499
	500
	501	#
[72]	502	# LIBRARIES
[73]	503	#
[72]	504
	505	## Library (one).
[74]	506	# @param $(target) Normalized library (target) name.
[72]	507	define def_lib
[145]	508	# library basics
[222]	509	## @todo prefix
[1504]	510	local bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
	511	local bld_trg := $(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))
	512	local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(KBUILD_TARGET_ARCH))
	513	local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(KBUILD_TARGET_CPU))
[1496]	514	local tool := $(call _TARGET_TOOL,$(target),AR)
[78]	515	ifeq ($(tool),)
[353]	516	$(error kBuild: Library target $(target) does not have a tool defined!)
[78]	517	endif
[1496]	518	local name := $(firstword\
[2433]	519	$($(target)_NAME.$(bld_trg).$(bld_trg_arch).$(bld_type))\
[889]	520	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
[2433]	521	$($(target)_NAME.$(bld_trg).$(bld_type))\
[889]	522	$($(target)_NAME.$(bld_trg_arch))\
	523	$($(target)_NAME.$(bld_trg))\
	524	$($(target)_NAME.$(bld_type))\
	525	$($(target)_NAME)\
	526	$(target))
[1496]	527	local outbase := $(call TARGET_BASE,$(name),$(target))
[2239]	528	$(target)_0_OUTDIR:= $(patsubst %/,%,$(dir $(outbase)))
[2436]	529	$(call KB_FN_ASSIGN_DEPRECATED,PATH_$(target),$($(target)_0_OUTDIR), $(target)_0_OUTDIR)
[1496]	530	local suff := $(firstword\
[481]	531	$($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	532	$($(target)_LIBSUFF.$(bld_trg))\
[126]	533	$($(target)_LIBSUFF)\
[481]	534	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
[221]	535	$(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
[126]	536	$(TOOL_$(tool)_ARLIBSUFF)\
[353]	537	$(SUFF_LIB))
[1496]	538	local out := $(outbase)$(suff)
[2434]	539	local defpath := $($(target)_DEFPATH)
	540	ifeq ($(defpath),)
	541	local defpath := $($(target)_PATH)
	542	endif
[2238]	543	$(target)_1_TARGET:= $(out)
[2436]	544	$(call KB_FN_ASSIGN_DEPRECATED,TARGET_$(target),$($(target)_1_TARGET), $(target)_1_TARGET)
[1496]	545	# no local here - must be writable across some foreachs.
	546	othersrc :=
[2236]	547	$(target)_2_OBJS :=
[145]	548
[3278]	549	# kObjCache.
	550	ifdef KBUILD_USE_KOBJCACHE
	551	ifneq ($($(target)_KOBJCACHE),)
	552	local use_objcache := 1
	553	else
	554	local use_objcache :=
	555	endif
	556	local use_objcache :=
	557	endif
	558
	559	# target level intermediates
	560	local target_intermediate_vars := $(foreach var, \
	561	$(target)_INTERMEDIATES \
	562	$(target)_INTERMEDIATES.$(bld_trg) \
	563	$(target)_INTERMEDIATES.$(bld_trg).$(bld_trg_arch) \
	564	$(target)_INTERMEDIATES.$(bld_trg_arch) \
	565	$(target)_INTERMEDIATES.$(bld_trg_cpu) \
	566	$(target)_INTERMEDIATES.$(bld_type) \
	567	,$(if-expr defined($(var)),$$$$($(var)),))
	568	#$(info target_intermediate_vars=$(target_intermediate_vars))
	569
[1672]	570	# Do units pre source callouts.
	571	local units := \
	572	$($(target)_USES.$(bld_trg).$(bld_trg_arch))\
	573	$($(target)_USES.$(bld_trg_arch))\
	574	$($(target)_USES.$(bld_trg))\
	575	$($(target)_USES.$(bld_type))\
	576	$($(target)_USES)
[2762]	577	$(foreach unit,$(units),$(evalvalctx def_unit_$(unit)_target_pre))
[2952]	578	$(foreach unit,$(units),$(evalvalctx def_unit_$(unit)_target_pre_2))
[1672]	579
[145]	580	# source -> object
[1496]	581	$(evalval def_target_sources)
[145]	582
	583	# library linking
[1496]	584	local tool := $(call _TARGET_TOOL,$(target),AR)
	585	local name := $(firstword\
[2433]	586	$($(target)_NAME.$(bld_trg).$(bld_trg_arch).$(bld_type))\
[889]	587	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
[2433]	588	$($(target)_NAME.$(bld_trg).$(bld_type))\
[889]	589	$($(target)_NAME.$(bld_trg_arch))\
	590	$($(target)_NAME.$(bld_trg))\
	591	$($(target)_NAME.$(bld_type))\
	592	$($(target)_NAME)\
	593	$(target))
[1496]	594	local outbase := $(call TARGET_BASE,$(name),$(target))
	595	local flags :=\
[74]	596	$(TOOL_$(tool)_ARFLAGS)\
[221]	597	$(TOOL_$(tool)_ARFLAGS.$(bld_type))\
[74]	598	$(ARFLAGS)\
[221]	599	$(ARFLAGS.$(bld_type))\
[74]	600	$($(target)_ARFLAGS)\
[481]	601	$($(target)_ARFLAGS.$(bld_type)) \
	602	$($(target)_ARFLAGS.$(bld_trg)) \
	603	$($(target)_ARFLAGS.$(bld_trg_arch)) \
	604	$($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
	605	$($(target)_ARFLAGS.$(bld_trg_cpu))
[1496]	606	local dirdep := $(call DIRDEP,$(dir $(out)))
[1702]	607	local deps := \
	608	$($(target)_DEPS.$(bld_trg_cpu)) \
	609	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	610	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch)) \
	611	$($(target)_DEPS.$(bld_trg).$(bld_type)) \
	612	$($(target)_DEPS.$(bld_trg_arch)) \
	613	$($(target)_DEPS.$(bld_trg)) \
	614	$($(target)_DEPS.$(bld_type)) \
	615	$($(target)_DEPS) \
	616	$($(target)_LNK_DEPS.$(bld_trg_cpu)) \
	617	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	618	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch)) \
	619	$($(target)_LNK_DEPS.$(bld_trg).$(bld_type)) \
	620	$($(target)_LNK_DEPS.$(bld_trg_arch)) \
	621	$($(target)_LNK_DEPS.$(bld_trg)) \
	622	$($(target)_LNK_DEPS.$(bld_type)) \
	623	$($(target)_LNK_DEPS)
	624	local orderdeps := \
	625	$($(target)_ORDERDEPS.$(bld_trg_cpu)) \
	626	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	627	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	628	$($(target)_ORDERDEPS.$(bld_trg).$(bld_type)) \
	629	$($(target)_ORDERDEPS.$(bld_trg_arch)) \
	630	$($(target)_ORDERDEPS.$(bld_trg)) \
	631	$($(target)_ORDERDEPS.$(bld_type)) \
	632	$($(target)_ORDERDEPS) \
	633	$($(target)_LNK_ORDERDEPS.$(bld_trg_cpu)) \
	634	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	635	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	636	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_type)) \
	637	$($(target)_LNK_ORDERDEPS.$(bld_trg_arch)) \
	638	$($(target)_LNK_ORDERDEPS.$(bld_trg)) \
	639	$($(target)_LNK_ORDERDEPS.$(bld_type)) \
	640	$($(target)_LNK_ORDERDEPS)
[72]	641
[725]	642	# Adjust paths if we got a default path.
	643	ifneq ($(defpath),)
[1496]	644	local deps := $(abspathex $(deps),$(defpath))
	645	local orderdeps := $(abspathex $(orderdeps),$(defpath))
[1472]	646	othersrc := $(abspathex $(othersrc),$(defpath))
[725]	647	endif
	648
[859]	649
	650	# Custom pre-link actions.
[3128]	651	local pre_cmds := $(evalcall def_fn_prop_get_all_prefixed_priority_last,PRE_CMDS,$(NLTAB))
	652	local post_cmds := $(evalcall def_fn_prop_get_all_prefixed_priority_last,POST_CMDS,$(NLTAB))
[859]	653
[1424]	654	# eliminate this guy?
[2236]	655	local objs = $($(target)_2_OBJS)
[1424]	656
[380]	657	# dependency file
[1496]	658	local dep := $(out)$(SUFF_DEP)
[524]	659	ifndef NO_LINK_CMDS_DEPS
[1798]	660	_DEPFILES_INCLUDED += $(dep)
	661	ifdef KB_HAVE_INCLUDEDEP_QUEUE
	662	includedep-queue $(dep)
[1795]	663	else
[1798]	664	includedep $(dep)
[1795]	665	endif
[380]	666	endif
[72]	667
[380]	668	# check that the tool is defined.
	669	ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
	670	$(warning kBuild: tools: \
[481]	671	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	672	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	673	3 $($(target)_$(source)TOOL) \
	674	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	675	5 $($(target)_TOOL.$(bld_trg)) \
	676	6 $($(target)_TOOL) \
	677	7 $($(source)TOOL) \
	678	8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	679	9 $($(source)TOOL.$(bld_trg)) \
	680	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	681	11 $(TOOL.$(bld_trg)) \
	682	12 $(TOOL) )
[380]	683	$(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
	684	endif
	685
	686	# call the tool
[2523]	687	local cmds := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
[859]	688	ifneq ($(pre_cmds),)
[1496]	689	local cmds := $(TAB)$(pre_cmds)$(NL)$(TAB)$(cmds)
[859]	690	endif
	691	ifneq ($(post_cmds),)
[2523]	692	local cmds := $(cmds)$(NL)$(TAB)$(post_cmds)
[859]	693	endif
[2234]	694	$(target)_2_OUTPUT := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
	695	$(target)_2_OUTPUT_MAYBE := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT_MAYBE)
[2795]	696	$(target)_2_OUTPUT_MAYBE_PRECIOUS := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT_MAYBE_PRECIOUS)
[2236]	697	$(target)_2_DEPEND := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $($(target)_2_OBJS)
[2234]	698	$(target)_2_DEPORD := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep) $(orderdeps)
[380]	699
[412]	700	# generate the link rule.
[380]	701	$(eval $(def_link_rule))
	702
[2475]	703	# installing and globals.
[2483]	704	local target_type_mode := a+r,u+w
[2475]	705	$(evalval def_target_install_only)
	706
[2795]	707	_OUT_FILES += $($(target)_2_OUTPUT) $($(target)_2_OUTPUT_MAYBE) $($(target)_2_OUTPUT_MAYBE_PRECIOUS) $(out)
[2475]	708	_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))
	709	_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))
	710	_OBJS += $($(target)_2_OBJS)
	711
	712	endef # def_lib
[1936]	713	$(eval-opt-var def_lib)
[72]	714
	715	# Process libraries
[859]	716	typevar := _LIBS
[776]	717	tool_do := LINK_LIBRARY
[380]	718	mode := 0644
[2762]	719	$(foreach target, $(_ALL_LIBRARIES), $(evalvalctx def_lib))
[72]	720
[988]	721	ifdef KBUILD_PROFILE_SELF
[2008]	722	$(evalcall def_profile_self, done library targets)
[988]	723	endif
[72]	724
[988]	725
[72]	726	#
[353]	727	# Link operations.
[72]	728	#
	729
[353]	730	##
	731	# Link prolog
	732	#
	733	# @param $(target) Normalized target name.
	734	# @param $(EXT) EXE,DLL,SYS.
	735	# @param $(typevar) The name of the variable with all the root targets of its type.
[380]	736	define def_link_common
[353]	737	# basics
[1504]	738	local bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
[1496]	739	local bld_trg := $(firstword $($(target)_BLD_TRG) $(BUILD_$(bld_trg_base_var)))
	740	local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
	741	local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(BUILD_$(bld_trg_base_var)_CPU))
[145]	742
[1496]	743	local tool := $(call _TARGET_TOOL,$(target),LD)
	744	local name := $(firstword\
[2433]	745	$($(target)_NAME.$(bld_trg).$(bld_trg_arch).$(bld_type))\
[889]	746	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
[2433]	747	$($(target)_NAME.$(bld_trg).$(bld_type))\
[889]	748	$($(target)_NAME.$(bld_trg_arch))\
	749	$($(target)_NAME.$(bld_trg))\
	750	$($(target)_NAME.$(bld_type))\
	751	$($(target)_NAME)\
	752	$(target))
[1496]	753	local outbase := $(call TARGET_BASE,$(name),$(target))
[2239]	754	$(target)_0_OUTDIR:= $(patsubst %/,%,$(dir $(outbase)))
[2436]	755	$(call KB_FN_ASSIGN_DEPRECATED,PATH_$(target),$($(target)_0_OUTDIR), $(target)_0_OUTDIR)
[2143]	756	local suff := $(firstword \
	757	$($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	758	$($(target)_$(EXT)SUFF.$(bld_trg))\
	759	$($(target)_$(EXT)SUFF)\
	760	$(TOOL_$(tool)_LD$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
	761	$(TOOL_$(tool)_LD$(EXT)SUFF.$(bld_trg))\
	762	$(TOOL_$(tool)_LD$(EXT)SUFF)\
	763	$($(EXTPRE)SUFF_$(EXT)) )
[1496]	764	local out := $(outbase)$(suff)
[2238]	765	$(target)_1_TARGET:= $(out)
[2436]	766	$(call KB_FN_ASSIGN_DEPRECATED,TARGET_$(target),$($(target)_1_TARGET), $(target)_1_TARGET)
[2434]	767	local defpath := $($(target)_DEFPATH)
	768	ifeq ($(defpath),)
	769	local defpath := $($(target)_PATH)
	770	endif
[1496]	771	# no local here - must be writable across some foreachs.
	772	othersrc :=
[2236]	773	$(target)_2_OBJS :=
[353]	774
[3278]	775	# kObjCache.
	776	ifdef KBUILD_USE_KOBJCACHE
	777	ifneq ($($(target)_KOBJCACHE),)
	778	local use_objcache := 1
	779	else
	780	local use_objcache :=
	781	endif
	782	local use_objcache :=
	783	endif
	784
	785	# target level intermediates
	786	local target_intermediate_vars := $(foreach var, \
	787	$(target)_INTERMEDIATES \
	788	$(target)_INTERMEDIATES.$(bld_trg) \
	789	$(target)_INTERMEDIATES.$(bld_trg).$(bld_trg_arch) \
	790	$(target)_INTERMEDIATES.$(bld_trg_arch) \
	791	$(target)_INTERMEDIATES.$(bld_trg_cpu) \
	792	$(target)_INTERMEDIATES.$(bld_type) \
	793	,$(if-expr defined($(var)),$$$$($(var)),))
	794	#$(info target_intermediate_vars=$(target_intermediate_vars))
	795
[1672]	796	# Do units pre source callouts.
	797	local units := \
	798	$($(target)_USES.$(bld_trg).$(bld_trg_arch))\
	799	$($(target)_USES.$(bld_trg_arch))\
	800	$($(target)_USES.$(bld_trg))\
	801	$($(target)_USES.$(bld_type))\
	802	$($(target)_USES)
[2762]	803	$(foreach unit,$(units),$(evalvalctx def_unit_$(unit)_target_pre))
[2952]	804	$(foreach unit,$(units),$(evalvalctx def_unit_$(unit)_target_pre_2))
[1672]	805
[145]	806	# source -> object
[1496]	807	$(evalval def_target_sources)
[145]	808
[744]	809	# more link stuff.
[1496]	810	local tool := $(call _TARGET_TOOL,$(target),LD)
	811	local name := $(firstword\
[2433]	812	$($(target)_NAME.$(bld_trg).$(bld_trg_arch).$(bld_type))\
[889]	813	$($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
[2433]	814	$($(target)_NAME.$(bld_trg).$(bld_type))\
[889]	815	$($(target)_NAME.$(bld_trg_arch))\
	816	$($(target)_NAME.$(bld_trg))\
	817	$($(target)_NAME.$(bld_type))\
	818	$($(target)_NAME)\
	819	$(target))
[1496]	820	local outbase := $(call TARGET_BASE,$(name),$(target))
	821	local flags :=\
[74]	822	$(TOOL_$(tool)_LDFLAGS)\
[221]	823	$(TOOL_$(tool)_LDFLAGS.$(bld_type))\
	824	$(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
	825	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
[481]	826	$(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	827	$(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
[1242]	828	$(foreach sdk, $(SDKS) \
	829	$(SDKS.$(bld_type)) \
	830	$(SDKS.$(bld_trg)) \
	831	$(SDKS.$(bld_trg_arch)) \
	832	$(SDKS.$(bld_trg).$(bld_trg_arch)),\
	833	$(SDK_$(sdk)_LDFLAGS)\
	834	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	835	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	836	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	837	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	838	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	839	$(LDFLAGS)\
[221]	840	$(LDFLAGS.$(bld_type))\
	841	$(LDFLAGS.$(bld_trg))\
	842	$(LDFLAGS.$(bld_trg_arch))\
[481]	843	$(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[221]	844	$(LDFLAGS.$(bld_trg_cpu))\
[1242]	845	$(foreach sdk, $($(target)_SDKS) \
	846	$($(target)_SDKS.$(bld_type)) \
	847	$($(target)_SDKS.$(bld_trg)) \
	848	$($(target)_SDKS.$(bld_trg_arch)) \
	849	$($(target)_SDKS.$(bld_trg).$(bld_trg_arch)),\
	850	$(SDK_$(sdk)_LDFLAGS)\
	851	$(SDK_$(sdk)_LDFLAGS.$(bld_type))\
	852	$(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
	853	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
	854	$(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
	855	$(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
[74]	856	$($(target)_LDFLAGS)\
[221]	857	$($(target)_LDFLAGS.$(bld_type))\
	858	$($(target)_LDFLAGS.$(bld_trg))\
	859	$($(target)_LDFLAGS.$(bld_trg_arch))\
[481]	860	$($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
[353]	861	$($(target)_LDFLAGS.$(bld_trg_cpu))
[1496]	862	local libs :=\
[221]	863	$($(target)_LIBS.$(bld_trg_cpu))\
[481]	864	$($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	865	$($(target)_LIBS.$(bld_trg_arch))\
	866	$($(target)_LIBS.$(bld_trg))\
	867	$($(target)_LIBS.$(bld_type))\
[74]	868	$($(target)_LIBS)\
[592]	869	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	870	$($(target)_SDKS.$(bld_trg_arch)) \
	871	$($(target)_SDKS.$(bld_trg)) \
	872	$($(target)_SDKS.$(bld_type)) \
	873	$($(target)_SDKS),\
[353]	874	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	875	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	876	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	877	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	878	$(SDK_$(sdk)_LIBS.$(bld_type))\
	879	$(SDK_$(sdk)_LIBS))\
[221]	880	$(LIBS.$(bld_trg_cpu))\
[481]	881	$(LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	882	$(LIBS.$(bld_trg_arch))\
	883	$(LIBS.$(bld_trg))\
	884	$(LIBS.$(bld_type))\
[74]	885	$(LIBS)\
[592]	886	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	887	$(SDKS.$(bld_trg_arch)) \
	888	$(SDKS.$(bld_trg)) \
	889	$(SDKS.$(bld_type)) \
	890	$(SDKS),\
[353]	891	$(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
[481]	892	$(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
[353]	893	$(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
	894	$(SDK_$(sdk)_LIBS.$(bld_trg))\
	895	$(SDK_$(sdk)_LIBS.$(bld_type))\
	896	$(SDK_$(sdk)_LIBS))\
[221]	897	$(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
[481]	898	$(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
[221]	899	$(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
	900	$(TOOL_$(tool)_LIBS.$(bld_trg))\
	901	$(TOOL_$(tool)_LIBS.$(bld_type))\
[353]	902	$(TOOL_$(tool)_LIBS)
[1496]	903	local libpath :=\
[221]	904	$($(target)_LIBPATH.$(bld_trg_cpu))\
[481]	905	$($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	906	$($(target)_LIBPATH.$(bld_trg_arch))\
	907	$($(target)_LIBPATH.$(bld_trg))\
	908	$($(target)_LIBPATH.$(bld_type))\
[74]	909	$($(target)_LIBPATH)\
[592]	910	$(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
	911	$($(target)_SDKS.$(bld_trg_arch)) \
	912	$($(target)_SDKS.$(bld_trg)) \
	913	$($(target)_SDKS.$(bld_type)) \
	914	$($(target)_SDKS),\
[353]	915	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	916	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	917	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	918	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	919	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	920	$(SDK_$(sdk)_LIBPATH))\
[221]	921	$(LIBPATH.$(bld_trg_cpu))\
[481]	922	$(LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	923	$(LIBPATH.$(bld_trg_arch))\
	924	$(LIBPATH.$(bld_trg))\
	925	$(LIBPATH.$(bld_type))\
[74]	926	$(LIBPATH)\
[592]	927	$(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
	928	$(SDKS.$(bld_trg_arch)) \
	929	$(SDKS.$(bld_trg)) \
	930	$(SDKS.$(bld_type)) \
	931	$(SDKS),\
[353]	932	$(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
[481]	933	$(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[353]	934	$(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
	935	$(SDK_$(sdk)_LIBPATH.$(bld_trg))\
	936	$(SDK_$(sdk)_LIBPATH.$(bld_type))\
	937	$(SDK_$(sdk)_LIBPATH))\
[221]	938	$(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
[481]	939	$(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
[221]	940	$(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
	941	$(TOOL_$(tool)_LIBPATH.$(bld_trg))\
	942	$(TOOL_$(tool)_LIBPATH.$(bld_type))\
[353]	943	$(TOOL_$(tool)_LIBPATH)
[1496]	944	local dirdep := $(call DIRDEP,$(dir $(out)))
[1702]	945	local deps := \
	946	$($(target)_DEPS.$(bld_trg_cpu)) \
	947	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	948	$($(target)_DEPS.$(bld_trg).$(bld_trg_arch)) \
	949	$($(target)_DEPS.$(bld_trg).$(bld_type)) \
	950	$($(target)_DEPS.$(bld_trg_arch)) \
	951	$($(target)_DEPS.$(bld_trg)) \
	952	$($(target)_DEPS.$(bld_type)) \
	953	$($(target)_DEPS) \
	954	$($(target)_LNK_DEPS.$(bld_trg_cpu)) \
	955	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	956	$($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch)) \
	957	$($(target)_LNK_DEPS.$(bld_trg).$(bld_type)) \
	958	$($(target)_LNK_DEPS.$(bld_trg_arch)) \
	959	$($(target)_LNK_DEPS.$(bld_trg)) \
	960	$($(target)_LNK_DEPS.$(bld_type)) \
	961	$($(target)_LNK_DEPS)
	962	local orderdeps := \
	963	$($(target)_ORDERDEPS.$(bld_trg_cpu)) \
	964	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	965	$($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	966	$($(target)_ORDERDEPS.$(bld_trg).$(bld_type)) \
	967	$($(target)_ORDERDEPS.$(bld_trg_arch)) \
	968	$($(target)_ORDERDEPS.$(bld_trg)) \
	969	$($(target)_ORDERDEPS.$(bld_type)) \
	970	$($(target)_ORDERDEPS) \
	971	$($(target)_LNK_ORDERDEPS.$(bld_trg_cpu)) \
	972	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
	973	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
	974	$($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_type)) \
	975	$($(target)_LNK_ORDERDEPS.$(bld_trg_arch)) \
	976	$($(target)_LNK_ORDERDEPS.$(bld_trg)) \
	977	$($(target)_LNK_ORDERDEPS.$(bld_type)) \
	978	$($(target)_LNK_ORDERDEPS)
[353]	979
[725]	980	# Adjust paths if we got a default path.
	981	ifneq ($(defpath),)
[1496]	982	local libpath := $(abspathex $(libpath),$(defpath))
	983	local deps := $(abspathex $(deps),$(defpath))
	984	local orderdeps := $(abspathex $(orderdeps),$(defpath))
[1472]	985	othersrc := $(abspathex $(othersrc),$(defpath))
[1755]	986	# libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_DEFPATH)/lib if relative to current dir!
[725]	987	endif
	988
[2523]	989	# Debug info.
	990	local ld_debug := $(evalcall def_fn_prop_get_first_defined,LD_DEBUG)
	991	local debug_inst := $(evalcall def_fn_prop_get_first_defined,DEBUG_INST)
	992	local debug_stage := $(evalcall def_fn_prop_get_first_defined,DEBUG_STAGE)
	993	local debug_nostage := $(evalcall def_fn_prop_get_first_word,DEBUG_NOSTAGE)
	994
[2475]	995	# Custom pre/post-link actions.
[3128]	996	local pre_cmds := $(evalcall def_fn_prop_get_all_prefixed_priority_last,PRE_CMDS,$(NLTAB))
	997	local post_cmds := $(evalcall def_fn_prop_get_all_prefixed_priority_last,POST_CMDS,$(NLTAB))
[72]	998
[1424]	999	# eliminate this guy?
[2236]	1000	local objs = $($(target)_2_OBJS)
[1424]	1001
[380]	1002	# dependency file
[1496]	1003	local dep := $(outbase)$(SUFF_DEP)
[524]	1004	ifndef NO_LINK_CMDS_DEPS
[2188]	1005	_DEPFILES_INCLUDED += $(dep)
[1798]	1006	ifdef KB_HAVE_INCLUDEDEP_QUEUE
	1007	includedep-queue $(dep)
[1795]	1008	else
[1798]	1009	includedep $(dep)
[1795]	1010	endif
[380]	1011	endif
[353]	1012
[380]	1013	# check that the tool is defined.
	1014	ifndef TOOL_$(tool)_$(tool_do)_CMDS
	1015	$(warning kBuild: tools: \
[481]	1016	1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	1017	2 $($(target)_$(source)TOOL.$(bld_trg)) \
	1018	3 $($(target)_$(source)TOOL) \
	1019	4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
	1020	5 $($(target)_TOOL.$(bld_trg)) \
	1021	6 $($(target)_TOOL) \
	1022	7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
	1023	8 $($(source)TOOL.$(bld_trg)) \
	1024	9 $($(source)TOOL) \
	1025	10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
	1026	11 $(TOOL.$(bld_trg)) \
	1027	12 $(TOOL) )
[380]	1028	$(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
	1029	endif
[353]	1030
[380]	1031	# call the tool
[1496]	1032	local cmds := $(TOOL_$(tool)_$(tool_do)_CMDS)
[859]	1033	ifneq ($(pre_cmds),)
[1496]	1034	local cmds := $(TAB)$(pre_cmds)$(NL)$(TAB)$(cmds)
[859]	1035	endif
	1036	ifneq ($(post_cmds),)
[1496]	1037	local cmds := $(cmds)$(NL)$(TAB)$(post_cmds)
[859]	1038	endif
[2523]	1039	$(target)_2_OUTPUT := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
	1040	$(target)_2_OUTPUT_MAYBE := $(TOOL_$(tool)_$(tool_do)_OUTPUT_MAYBE)
[2795]	1041	$(target)_2_OUTPUT_MAYBE_PRECIOUS := $(TOOL_$(tool)_$(tool_do)_OUTPUT_MAYBE_PRECIOUS)
[2523]	1042	if1of ($(ld_debug), split)
	1043	$(target)_2_OUTPUT_DEBUG_FILES := $(filter-out %/,$(TOOL_$(tool)_$(tool_do)_OUTPUT_DEBUG))
	1044	$(target)_2_OUTPUT_DEBUG_DIRS := $(filter %/,$(TOOL_$(tool)_$(tool_do)_OUTPUT_DEBUG))
	1045	else
	1046	$(target)_2_OUTPUT_DEBUG_FILES :=
	1047	$(target)_2_OUTPUT_DEBUG_DIRS :=
	1048	endif
	1049	$(target)_2_DEPEND := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $($(target)_2_OBJS)
	1050	$(target)_2_DEPORD := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep) $(orderdeps)
[353]	1051
[412]	1052	# generate the link rule.
[380]	1053	$(eval $(def_link_rule))
	1054
[2523]	1055	# installation targets
	1056	local target_type_mode :=
	1057	$(evalval def_target_install_only)
[412]	1058
[380]	1059	# Update globals.
[2236]	1060	_OBJS += $($(target)_2_OBJS)
[2795]	1061	_OUT_FILES += $($(target)_2_OUTPUT) $($(target)_2_OUTPUT_MAYBE) $($(target)_2_OUTPUT_MAYBE_PRECIOUS) $(out)
[905]	1062	_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))
	1063	_DIRS += $($(target)_BLDDIRS) $($(target)_BLDDIRS.$(bld_trg)) $($(target)_BLDDIRS.$(bld_trg).$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_arch)) $($(target)_BLDDIRS.$(bld_trg_cpu)) $($(target)_BLDDIRS.$(bld_type))
[827]	1064	_INSTALLS_FILES += $(INSTARGET_$(target))
[353]	1065
[1936]	1066	endef # def_link_common
	1067	$(eval-opt-var def_link_common)
[353]	1068
	1069
	1070	#
	1071	# BLDPROGS
	1072	#
	1073
	1074	# Process build programs.
	1075	EXT := EXE
	1076	EXTPRE := HOST
[380]	1077	tool_do := LINK_PROGRAM
[353]	1078	typevar := _BLDPROGS
[380]	1079	mode := 0755
[353]	1080	bld_trg_base_var := PLATFORM
[2762]	1081	$(foreach target, $(_ALL_BLDPROGS), $(evalvalctx def_link_common))
[353]	1082
[988]	1083	ifdef KBUILD_PROFILE_SELF
[2008]	1084	$(evalcall def_profile_self, done build program targets)
[988]	1085	endif
[353]	1086
	1087
	1088	#
	1089	# DLLS
	1090	#
	1091
[189]	1092	# Process dlls
[353]	1093	EXT := DLL
	1094	EXTPRE :=
[380]	1095	tool_do := LINK_DLL
[353]	1096	typevar := _DLLS
[830]	1097	mode := 0644
[353]	1098	bld_trg_base_var := TARGET
[2762]	1099	$(foreach target, $(_ALL_DLLS), $(evalvalctx def_link_common))
[74]	1100
[988]	1101	ifdef KBUILD_PROFILE_SELF
[2008]	1102	$(evalcall def_profile_self, done dll targets)
[988]	1103	endif
[74]	1104
[988]	1105
[72]	1106	#
[830]	1107	# IMPORT LIBRARIES
[72]	1108	#
[219]	1109	# - On OS/2 and windows these are libraries.
[189]	1110	# - On other platforms they are fake DLLs.
[830]	1111	#
	1112	EXTPRE :=
	1113	typevar := _IMPORT_LIBS
	1114	mode := 0644
	1115	bld_trg_base_var := TARGET
[1504]	1116	ifeq ($(filter-out nt os2 win win64 win32,$(KBUILD_TARGET)),)
[830]	1117	EXT := LIB
	1118	tool_do := LINK_LIBRARY
[2762]	1119	$(foreach target, $(_ALL_IMPORT_LIBS), $(evalvalctx def_lib))
[189]	1120	else
[830]	1121	EXT := DLL
	1122	tool_do := LINK_DLL
[2762]	1123	$(foreach target, $(_ALL_IMPORT_LIBS), $(evalvalctx def_link_common))
[189]	1124	endif
[72]	1125
[988]	1126	ifdef KBUILD_PROFILE_SELF
[2008]	1127	$(evalcall def_profile_self, done import library targets)
[988]	1128	endif
[189]	1129
[988]	1130
[189]	1131	#
	1132	# PROGRAMS
	1133	#
	1134
[353]	1135	# Process programs
	1136	EXT := EXE
	1137	EXTPRE :=
[380]	1138	tool_do := LINK_PROGRAM
[353]	1139	typevar := _PROGRAMS
[380]	1140	mode := 0755
[353]	1141	bld_trg_base_var := TARGET
[2762]	1142	$(foreach target, $(_ALL_PROGRAMS), $(evalvalctx def_link_common))
[130]	1143
[988]	1144	ifdef KBUILD_PROFILE_SELF
[2008]	1145	$(evalcall def_profile_self, done program targets)
[988]	1146	endif
[130]	1147
[189]	1148
[72]	1149	#
[83]	1150	# SYSMODS
[72]	1151	#
	1152
[130]	1153	# Process sysmods
[353]	1154	EXT := SYS
	1155	EXTPRE :=
[380]	1156	tool_do := LINK_SYSMOD
[353]	1157	typevar := _SYSMODS
[380]	1158	mode := 0644
[353]	1159	bld_trg_base_var := TARGET
[2762]	1160	$(foreach target, $(_ALL_SYSMODS), $(evalvalctx def_link_common))
[83]	1161
[988]	1162	ifdef KBUILD_PROFILE_SELF
[2008]	1163	$(evalcall def_profile_self, done sysmod targets)
[988]	1164	endif
[83]	1165
[988]	1166
[72]	1167	#
[2084]	1168	# MISCBINS
	1169	#
	1170
	1171	# Process MISCBINS
	1172	EXT := BIN
	1173	EXTPRE :=
	1174	tool_do := LINK_MISCBIN
	1175	typevar := _MISCBINS
	1176	mode := 0644
	1177	bld_trg_base_var := TARGET
[2762]	1178	$(foreach target, $(_ALL_MISCBINS), $(evalvalctx def_link_common))
[2084]	1179
	1180	ifdef KBUILD_PROFILE_SELF
	1181	$(evalcall def_profile_self, done misc binary targets)
	1182	endif
	1183

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