kBuild/footer.kmk

   1 # $Id$
   2 ## @file
   3 # kBuild - File included at top of makefile.
   4 #
   5
   6 #
   7 # Copyright (c) 2004-2008 knut st. osmundsen <bird-kBuild-spam@anduin.net>
   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 # As a special exception you are granted permission to include this file, via
  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.
  29 # This exception does not however invalidate any other reasons why the makefile,
  30 # program, whatever should not be covered the GPL.
  31 #
  32 #
  33
  34 ifndef __footer_kmk__
  35 # start-of-file-content
  36 ifdef KBUILD_PROFILE_SELF
  37  $(evalcall def_profile_self, start of footer.kmk)
  38  _KBUILD_TS_FOOTER_START := $(_KBUILD_TS_PREV)
  39 endif
  40
  41 #
  42 # Variables.
  43 # (Some of these need initialization before including definitions using them.)
  44 #
  45
  46 # All targets of each types.
  47 _ALL_BLDPROGS    := $(BLDPROGS)    $(BLDPROGS.$(KBUILD_HOST))        $(BLDPROGS.$(KBUILD_HOST).$(KBUILD_HOST_ARCH))            $(BLDPROGS.$(KBUILD_HOST_ARCH))      $(BLDPROGS.$(KBUILD_HOST_CPU))       $(BLDPROGS.$(KBUILD_TYPE))
  48 _ALL_LIBRARIES   := $(LIBRARIES)   $(LIBRARIES.$(KBUILD_TARGET))     $(LIBRARIES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))       $(LIBRARIES.$(KBUILD_TARGET_ARCH))   $(LIBRARIES.$(KBUILD_TARGET_CPU))    $(LIBRARIES.$(KBUILD_TYPE))
  49 _ALL_IMPORT_LIBS := $(IMPORT_LIBS) $(IMPORT_LIBS.$(KBUILD_TARGET))   $(IMPORT_LIBS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))     $(IMPORT_LIBS.$(KBUILD_TARGET_ARCH)) $(IMPORT_LIBS.$(KBUILD_TARGET_CPU))  $(IMPORT_LIBS.$(KBUILD_TYPE))
  50 _ALL_DLLS        := $(DLLS)        $(DLLS.$(KBUILD_TARGET))          $(DLLS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))            $(DLLS.$(KBUILD_TARGET_ARCH))        $(DLLS.$(KBUILD_TARGET_CPU))         $(DLLS.$(KBUILD_TYPE))
  51 _ALL_PROGRAMS    := $(PROGRAMS)    $(PROGRAMS.$(KBUILD_TARGET))      $(PROGRAMS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))        $(PROGRAMS.$(KBUILD_TARGET_ARCH))    $(PROGRAMS.$(KBUILD_TARGET_CPU))     $(PROGRAMS.$(KBUILD_TYPE))
  52 _ALL_SYSMODS     := $(SYSMODS)     $(SYSMODS.$(KBUILD_TARGET))       $(SYSMODS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))         $(SYSMODS.$(KBUILD_TARGET_ARCH))     $(SYSMODS.$(KBUILD_TARGET_CPU))      $(SYSMODS.$(KBUILD_TYPE))
  53 _ALL_MISCBINS    := $(MISCBINS)    $(MISCBINS.$(KBUILD_TARGET))      $(MISCBINS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))        $(MISCBINS.$(KBUILD_TARGET_ARCH))    $(MISCBINS.$(KBUILD_TARGET_CPU))     $(MISCBINS.$(KBUILD_TYPE))
  54 _ALL_OTHERS      := $(OTHERS)      $(OTHERS.$(KBUILD_TARGET))        $(OTHERS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))          $(OTHERS.$(KBUILD_TARGET_ARCH))      $(OTHERS.$(KBUILD_TARGET_CPU))       $(OTHERS.$(KBUILD_TYPE))
  55 _ALL_INSTALLS    := $(INSTALLS)    $(INSTALLS.$(KBUILD_TARGET))      $(INSTALLS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))        $(INSTALLS.$(KBUILD_TARGET_ARCH))    $(INSTALLS.$(KBUILD_TARGET_CPU))     $(INSTALLS.$(KBUILD_TYPE))
  56 _ALL_FETCHES     := $(FETCHES)     $(FETCHES.$(KBUILD_TARGET))       $(FETCHES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))         $(FETCHES.$(KBUILD_TARGET_ARCH))     $(FETCHES.$(KBUILD_TARGET_CPU))      $(FETCHES.$(KBUILD_TYPE))
  57 _ALL_PATCHES     := $(PATCHES)     $(PATCHES.$(KBUILD_TARGET))       $(PATCHES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))         $(PATCHES.$(KBUILD_TARGET_ARCH))     $(PATCHES.$(KBUILD_TARGET_CPU))      $(PATCHES.$(KBUILD_TYPE))
  58
  59 # all targets.
  60 _ALL_TARGETS = \
  61         $(_ALL_FETCHES) \
  62         $(_ALL_PATCHES) \
  63         $(_ALL_BLDPROGS) \
  64         $(_ALL_LIBRARIES) \
  65         $(_ALL_IMPORT_LIBS) \
  66         $(_ALL_DLLS) \
  67         $(_ALL_PROGRAMS) \
  68         $(_ALL_SYSMODS) \
  69         $(_ALL_MISCBINS) \
  70         $(_ALL_INSTALLS) \
  71         $(_ALL_OTHERS)
  72
  73 # all $(KBUILD_TARGET) targets.
  74 _ALL_TARGET_TARGETS = \
  75         $(_ALL_FETCHES) \
  76         $(_ALL_PATCHES) \
  77         $(_ALL_LIBRARIES) \
  78         $(_ALL_IMPORT_LIBS) \
  79         $(_ALL_DLLS) \
  80         $(_ALL_PROGRAMS) \
  81         $(_ALL_SYSMODS) \
  82         $(_ALL_MISCBINS) \
  83         $(_ALL_INSTALLS) \
  84         $(_ALL_OTHERS)
  85
  86 # all $(KBUILD_HOST) targets.
  87 _ALL_HOST_TARGETS = \
  88         $(_ALL_BLDPROGS)
  89
  90 # all targets making use of srcname.
  91 _ALL_SRCNAME_TARGETS = \
  92         $(_ALL_FETCHES) \
  93         $(_ALL_PATCHES)
  94
  95 # Dependency files. (currently not on target level, only this global stuff)
  96 _DEPFILES        := $(DEPFILES)    $(DEPFILES.$(KBUILD_TARGET))      $(DEPFILES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))        $(DEPFILES.$(KBUILD_TARGET_ARCH))    $(DEPFILES.$(KBUILD_TARGET_CPU))     $(DEPFILES.$(KBUILD_TYPE))
  97
  98 # included dependency files.
  99 _DEPFILES_INCLUDED :=
 100
 101
 102 # All kind of output files except for _OBJS and _DEPFILES.
 103 # Compiling or linking definition outputting other things that $@ and any
 104 # required dependency file must add those output files to this variable.
 105 _OUT_FILES :=
 106
 107 # Files which only requires cleaning up.
 108 _CLEAN_FILES :=
 109
 110 # all of a type
 111 _OBJS     :=
 112 _FETCHES  :=
 113 _DOWNLOADS:=
 114 _UNPACKS  :=
 115 _PATCHES  :=
 116 _UNFETCHES:=
 117 _BLDPROGS :=
 118 _LIBS     :=
 119 _DLLS     :=
 120 _PROGRAMS :=
 121 _SYSMODS  :=
 122 _MISCBINS :=
 123 _INSTALLS :=
 124 _INSTALLS_FILES :=
 125 _INSTALLS_DIRS :=
 126 _OTHERS   :=
 127 _PACKING  :=
 128 _DIRS     := $(PATH_TARGET)/ $(PATH_TARGET) $(BLDDIRS)
 129 _IMPORT_LIBS :=
 130
 131 # misc
 132 pass_prev :=
 133
 134
 135
 136 #
 137 # Footer macros
 138 #
 139
 140 ## Figure out the tool for a target.
 141 # @param    $1           normalized target.
 142 # @param    $2           tooltype.
 143 # @param    bld_trg      build target.
 144 # @param    bld_trg_arch build target architecture.
 145 _TARGET_TOOL = $(strip $(firstword \
 146         $($(1)_$(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
 147         $($(1)_$(2)TOOL.$(bld_trg)) \
 148         $($(1)_$(2)TOOL) \
 149         $($(1)_TOOL.$(bld_trg).$(bld_trg_arch)) \
 150         $($(1)_TOOL.$(bld_trg)) \
 151         $($(1)_TOOL) \
 152         $($(2)TOOL.$(bld_trg).$(bld_trg_arch)) \
 153         $($(2)TOOL.$(bld_trg)) \
 154         $($(2)TOOL) \
 155         $(TOOL.$(bld_trg).$(bld_trg_arch)) \
 156         $(TOOL.$(bld_trg)) \
 157         $(TOOL) \
 158         ))
 159
 160 ## Figure out the actual name of an installed file.
 161 # @param        $1              The file to install.
 162 # @param        $2              The target name.
 163 # @param        $3              The _INST value (can be empty).
 164 # @param        $4              The default directory to use when $3 is empty.
 165 _INSTALL_FILE = $(patsubst %/,%/$(notdir $(1)),$(if $(3),$(PATH_INS)/$(3),$(4)/))
 166
 167
 168
 169 ## Converts a variable from simple to recursive flavor.
 170 # This is used by def_inherit_template_one_accumulate_l and def_inherit_template_one_accumulate_r.
 171 # @param    $1              The variable name.
 172 define def_simple_2_recursive
 173 $1_DEFERRED := $$($1)
 174 $1 = $$($1_DEFERRED)
 175 endef
 176
 177
 178 ## Inherit one keyword in a non-accumulative manner.
 179 # @param    $(trg)          Target object.
 180 # @param    $(prop)             The property.
 181 # @param    $(src_key)      Source keyword.
 182 # @param    $(trg_key)      Target keyword.
 183 define def_inherit_one_keyword
 184 ifdef $(trg)_$(prop).$(src_key)
 185  ifndef $(trg)_$(prop).$(trg_key)
 186   $(trg)_$(prop).$(trg_key) = $($(trg)_$(prop).$(src_key))
 187  endif
 188 endif
 189 endef
 190
 191
 192 # EXPAND_BY = overriding
 193
 194 ## Inherit one keyword in a non-accumulative manner.
 195 # @param    $(trg)          Target object.
 196 # @param    $(prop)             The property.
 197 # @param    $(src_key)      Source keyword.
 198 # @param    $(trg_key)      Target keyword.
 199 define def_inherit_one_keyword_overriding_now_l
 200 ifdef $(trg)_$(prop).$(src_key)
 201  ifndef $(trg)_$(prop).$(trg_key)
 202   $(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key))
 203  endif
 204 endif
 205 endef
 206
 207 ## @copydoc def_inherit_one_overriding_now_l
 208 define def_inherit_one_keyword_overriding_now_r
 209 ifdef $(trg)_$(prop).$(src_key)
 210  ifndef $(trg)_$(prop).$(trg_key)
 211   $(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key))
 212  endif
 213 endif
 214 endef
 215
 216 ## Inherit one keyword in a non-accumulative manner, deferred expansion.
 217 # @param    $(trg)          Target object.
 218 # @param    $(prop)             The property.
 219 # @param    $(src_key)      Source keyword.
 220 # @param    $(trg_key)      Target keyword.
 221 # @remark This define relies on double evaluation
 222 define def_inherit_one_keyword_overriding_deferred
 223 ifdef $(trg)_$(prop).$(src_key)
 224  ifndef $(trg)_$(prop).$(trg_key)
 225   $(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
 226  endif
 227 endif
 228 endef
 229
 230 ## @copydoc def_inherit_one_overriding_deferred
 231 define def_inherit_one_keyword_overriding_deferred_l
 232 ifdef $(trg)_$(prop).$(src_key)
 233  ifndef $(trg)_$(prop).$(trg_key)
 234   $(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
 235  endif
 236 endif
 237 endef
 238
 239 ## @copydoc def_inherit_one_overriding_deferred
 240 define def_inherit_one_keyword_overriding_deferred_r
 241 ifdef $(trg)_$(prop).$(src_key)
 242  ifndef $(trg)_$(prop).$(trg_key)
 243   $(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
 244  endif
 245 endif
 246 endef
 247
 248
 249 # EXPAND_BY = prepending
 250
 251 ## Inherit one keyword in a prepending manner.
 252 # @param    $(trg)          Target object.
 253 # @param    $(prop)             The property.
 254 # @param    $(src_key)      Source keyword.
 255 # @param    $(trg_key)      Target keyword.
 256 define def_inherit_one_keyword_prepending_now_l
 257 ifdef $(trg)_$(prop).$(src_key)
 258  $(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key)) $($(trg)_$(prop).$(trg_key))
 259 endif
 260 endef
 261
 262 ## @copydoc def_inherit_one_prepending_now_l
 263 define def_inherit_one_keyword_prepending_now_r
 264 ifdef $(trg)_$(prop).$(src_key)
 265  $(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(trg_key)) $($(trg)_$(prop).$(src_key))
 266 endif
 267 endef
 268
 269 ## Inherit one keyword in a non-accumulative manner, deferred expansion.
 270 # @param    $(trg)          Target object.
 271 # @param    $(prop)             The property.
 272 # @param    $(src_key)      Source keyword.
 273 # @param    $(trg_key)      Target keyword.
 274 # @remark This define relies on double evaluation
 275 define def_inherit_one_keyword_prepending_deferred
 276 ifdef $(trg)_$(prop).$(src_key)
 277  ifndef $(trg)_$(prop).$(trg_key)
 278   $(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
 279  endif
 280 endif
 281 endef
 282
 283 ## Inherit one keyword in a prepending manner, deferred expansion.
 284 # @param    $(trg)          Target object.
 285 # @param    $(prop)             The property.
 286 # @param    $(src_key)      Source keyword.
 287 # @param    $(trg_key)      Target keyword.
 288 define def_inherit_one_keyword_prepending_deferred_l
 289 ifdef $(trg)_$(prop).$(src_key)
 290  ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
 291   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
 292  endif
 293  $(trg)_$(prop).$(trg_key) <= $$($(trg)_$(prop).$(src_key))
 294 endif
 295 endef
 296
 297 ## @copydoc def_inherit_one_prepending_deferred_l
 298 define def_inherit_one_keyword_prepending_deferred_r
 299 ifdef $(trg)_$(prop).$(src_key)
 300  ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
 301   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
 302  endif
 303  $(trg)_$(prop).$(trg_key) += $$($(trg)_$(prop).$(src_key))
 304 endif
 305 endef
 306
 307
 308 # EXPAND_BY = appending
 309
 310 ## Inherit one keyword in an appending manner.
 311 # @param    $(trg)          Target object.
 312 # @param    $(prop)             The property.
 313 # @param    $(src_key)      Source keyword.
 314 # @param    $(trg_key)      Target keyword.
 315 define def_inherit_one_keyword_appending_now_l
 316 ifdef $(trg)_$(prop).$(src_key)
 317  $(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(trg_key)) $($(trg)_$(prop).$(src_key))
 318 endif
 319 endef
 320
 321 ## @copydoc def_inherit_one_appending_now_l
 322 define def_inherit_one_keyword_appending_now_r
 323 ifdef $(trg)_$(prop).$(src_key)
 324  $(trg)_$(prop).$(trg_key) := $($(trg)_$(prop).$(src_key)) $($(trg)_$(prop).$(trg_key))
 325 endif
 326 endef
 327
 328 ## Inherit one keyword in a non-accumulative manner, deferred expansion.
 329 # @param    $(trg)          Target object.
 330 # @param    $(prop)             The property.
 331 # @param    $(src_key)      Source keyword.
 332 # @param    $(trg_key)      Target keyword.
 333 # @remark This define relies on double evaluation
 334 define def_inherit_one_keyword_appending_deferred
 335 ifdef $(trg)_$(prop).$(src_key)
 336  ifndef $(trg)_$(prop).$(trg_key)
 337   $(trg)_$(prop).$(trg_key) = $$($(trg)_$(prop).$(src_key))
 338  endif
 339 endif
 340 endef
 341
 342 ## Inherit one keyword in an appending manner, deferred expansion.
 343 # @param    $(trg)          Target object.
 344 # @param    $(prop)             The property.
 345 # @param    $(src_key)      Source keyword.
 346 # @param    $(trg_key)      Target keyword.
 347 define def_inherit_one_keyword_appending_deferred_l
 348 ifdef $(trg)_$(prop).$(src_key)
 349  ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
 350   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
 351  endif
 352  $(trg)_$(prop).$(trg_key) += $$($(trg)_$(prop).$(src_key))
 353 endif
 354 endef
 355
 356 ## @copydoc def_inherit_one_appending_deferred_l
 357 define def_inherit_one_keyword_appending_deferred_r
 358 ifdef $(trg)_$(prop).$(src_key)
 359  ifeq ($$(flavor $(trg)_$(prop).$(trg_key)),simple)
 360   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop).$(trg_key))
 361  endif
 362  $(trg)_$(prop).$(trg_key) <= $$($(trg)_$(prop).$(src_key))
 363 endif
 364 endef
 365
 366
 367 ## Worker for def_inherit that deals with one keyword that makes
 368 # use of inheritance.
 369 # @param    prefix_keyword        key_prefix:keyword. The cool join/split game as usual.
 370 # @param    trg                   Object to consider for inheriting.
 371 # @param    properties            List of the properties with straight expansion.
 372 # @param    properties_now_l      List of the properties with immediate expansion, accumulating on the left side.
 373 # @param    properties_now_r      List of the properties with immediate expansion, accumulating on the right side.
 374 # @param    properties_deferred   List of the properties with deferred expansion (e.g. function), non-accumulative .
 375 # @param    properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
 376 # @param    properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
 377 define def_inherit_keyword
 378 local prefix   := $(word 1,$(subst :, ,$(prefix_keyword)))
 379 local trg_key  := $(word 2,$(subst :, ,$(prefix_keyword)))
 380 local src_key  := $($(prefix)_$(trg_key)_EXTENDS)
 381 local by       := $($(prefix)_$(trg_key)_EXTENDS_BY)
 382
 383 # Inherit the properties.
 384 $(foreach prop, $(properties),            $(eval $(def_inherit_one_keyword)))
 385 $(foreach prop, $(properties_now_l),      $(eval $(def_inherit_one_keyword_$(by)_now_l)))
 386 $(foreach prop, $(properties_now_r),      $(eval $(def_inherit_one_keyword_$(by)_now_r)))
 387 $(foreach prop, $(properties_deferred),   $(eval $(def_inherit_one_keyword_$(by)_deferred)))
 388 $(foreach prop, $(properties_deferred_l), $(eval $(def_inherit_one_keyword_$(by)_deferred_l)))
 389 $(foreach prop, $(properties_deferred_r), $(eval $(def_inherit_one_keyword_$(by)_deferred_r)))
 390
 391 endef # def_inherit_keyword
 392
 393
 394 ## Inherit one template property in a non-accumulative manner.
 395 # @param    $(prop)         Property name
 396 # @param    $(src)          Source (parent) object.
 397 # @param    $(trg)          Target (child) object.
 398 define def_inherit_one
 399 ifdef $(src)_$(prop)
 400  ifndef $(trg)_$(prop)
 401   $(trg)_$(prop) = $($(src)_$(prop))
 402  endif
 403 endif
 404 endef
 405
 406
 407 # EXPAND_BY = overriding
 408
 409 ## Inherit one template property in a non-accumulative manner.
 410 # @param    $(prop)         Property name
 411 # @param    $(src)          Source (parent) object.
 412 # @param    $(trg)          Target (child) object.
 413 define def_inherit_one_overriding_now_l
 414 ifdef $(src)_$(prop)
 415  ifndef $(trg)_$(prop)
 416   $(trg)_$(prop) := $($(src)_$(prop))
 417  endif
 418 endif
 419 endef
 420
 421 ## @copydoc def_inherit_one_overriding_now_l
 422 define def_inherit_one_overriding_now_r
 423 ifdef $(src)_$(prop)
 424  ifndef $(trg)_$(prop)
 425   $(trg)_$(prop) := $($(src)_$(prop))
 426  endif
 427 endif
 428 endef
 429
 430 ## Inherit one template property in a non-accumulative manner, deferred expansion.
 431 # @param    $(prop)         Property name
 432 # @param    $(src)          Source
 433 # @param    $(trg)          Target
 434 # @remark This define relies on double evaluation
 435 define def_inherit_one_overriding_deferred
 436 ifdef $(src)_$(prop)
 437  ifndef $(trg)_$(prop)
 438   $(trg)_$(prop) = $$($(src)_$(prop))
 439  endif
 440 endif
 441 endef
 442
 443 ## @copydoc def_inherit_one_overriding_deferred
 444 define def_inherit_one_overriding_deferred_l
 445 ifdef $(src)_$(prop)
 446  ifndef $(trg)_$(prop)
 447   $(trg)_$(prop) = $$($(src)_$(prop))
 448  endif
 449 endif
 450 endef
 451
 452 ## @copydoc def_inherit_one_overriding_deferred
 453 define def_inherit_one_overriding_deferred_r
 454 ifdef $(src)_$(prop)
 455  ifndef $(trg)_$(prop)
 456   $(trg)_$(prop) = $$($(src)_$(prop))
 457  endif
 458 endif
 459 endef
 460
 461
 462 # EXPAND_BY = prepending
 463
 464 ## Inherit one template property in a prepending manner.
 465 # @param    $(prop)         Property name
 466 # @param    $(src)          Source (parent) object.
 467 # @param    $(trg)          Target (child) object.
 468 define def_inherit_one_prepending_now_l
 469 ifdef $(src)_$(prop)
 470  $(trg)_$(prop) := $($(src)_$(prop)) $($(trg)_$(prop))
 471 endif
 472 endef
 473
 474 ## @copydoc def_inherit_one_prepending_now_l
 475 define def_inherit_one_prepending_now_r
 476 ifdef $(src)_$(prop)
 477  $(trg)_$(prop) := $($(trg)_$(prop)) $($(src)_$(prop))
 478 endif
 479 endef
 480
 481 ## Inherit one template property in a non-accumulative manner, deferred expansion.
 482 # @param    $(prop)         Property name
 483 # @param    $(src)          Source
 484 # @param    $(trg)          Target
 485 # @remark This define relies on double evaluation
 486 define def_inherit_one_prepending_deferred
 487 ifdef $(src)_$(prop)
 488  ifndef $(trg)_$(prop)
 489   $(trg)_$(prop) = $$($(src)_$(prop))
 490  endif
 491 endif
 492 endef
 493
 494 ## Inherit one template property in a prepending manner, deferred expansion.
 495 # @param    $(prop)         Property name
 496 # @param    $(src)          Source (parent) object.
 497 # @param    $(trg)          Target (child) object.
 498 define def_inherit_one_prepending_deferred_l
 499 ifdef $(src)_$(prop)
 500  ifeq ($$(flavor $(trg)_$(prop)),simple)
 501   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
 502  endif
 503  $(trg)_$(prop) <= $$($(src)_$(prop))
 504 endif
 505 endef
 506
 507 ## @copydoc def_inherit_one_prepending_deferred_l
 508 define def_inherit_one_prepending_deferred_r
 509 ifdef $(src)_$(prop)
 510  ifeq ($$(flavor $(trg)_$(prop)),simple)
 511   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
 512  endif
 513  $(trg)_$(prop) += $$($(src)_$(prop))
 514 endif
 515 endef
 516
 517
 518 # EXPAND_BY = appending
 519
 520 ## Inherit one template property in an appending manner.
 521 # @param    $(prop)         Property name
 522 # @param    $(src)          Source (parent) object.
 523 # @param    $(trg)          Target (child) object.
 524 define def_inherit_one_appending_now_l
 525 ifdef $(src)_$(prop)
 526  $(trg)_$(prop) := $($(trg)_$(prop)) $($(src)_$(prop))
 527 endif
 528 endef
 529
 530 ## @copydoc def_inherit_one_appending_now_l
 531 define def_inherit_one_appending_now_r
 532 ifdef $(src)_$(prop)
 533  $(trg)_$(prop) := $($(src)_$(prop)) $($(trg)_$(prop))
 534 endif
 535 endef
 536
 537 ## Inherit one template property in a non-accumulative manner, deferred expansion.
 538 # @param    $(prop)         Property name
 539 # @param    $(src)          Source
 540 # @param    $(trg)          Target
 541 # @remark This define relies on double evaluation
 542 define def_inherit_one_appending_deferred
 543 ifdef $(src)_$(prop)
 544  ifndef $(trg)_$(prop)
 545   $(trg)_$(prop) = $$($(src)_$(prop))
 546  endif
 547 endif
 548 endef
 549
 550 ## Inherit one template property in an appending manner, deferred expansion.
 551 # @param    $(prop)         Property name
 552 # @param    $(src)          Source (parent) object.
 553 # @param    $(trg)          Target (child) object.
 554 define def_inherit_one_appending_deferred_l
 555 ifdef $(src)_$(prop)
 556  ifeq ($$(flavor $(trg)_$(prop)),simple)
 557   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
 558  endif
 559  $(trg)_$(prop) += $$($(src)_$(prop))
 560 endif
 561 endef
 562
 563 ## @copydoc def_inherit_one_appending_deferred_l
 564 define def_inherit_one_appending_deferred_r
 565 ifdef $(src)_$(prop)
 566  ifeq ($$(flavor $(trg)_$(prop)),simple)
 567   $$(evalcall2 def_simple_2_recursive,$(trg)_$(prop))
 568  endif
 569  $(trg)_$(prop) <= $$($(src)_$(prop))
 570 endif
 571 endef
 572
 573
 574 ## combines the specified properties $(1) with the $(_KEYWORDS) list.
 575 _INHERIT_JOIN_KEYWORDS = $(1)  $(foreach keyword,$(_KEYWORDS), $(addsuffix .$(keyword), $(1)))
 576
 577
 578 ## Generic inheritance for use with targets templates and tools.
 579 # @param    trg                   Object to consider for inheriting.
 580 # @param    src_prefix            What to prefix the value found in EXTENDS with to get the object.
 581 # @param    load_function         Load function for stuff that needs
 582 # @param    properties            List of the properties with straight expansion.
 583 # @param    properties_now_l      List of the properties with immediate expansion, accumulating on the left side.
 584 # @param    properties_now_r      List of the properties with immediate expansion, accumulating on the right side.
 585 # @param    properties_deferred   List of the properties with deferred expansion (e.g. function), non-accumulative .
 586 # @param    properties_deferred_l List of the properties with deferred expansion (e.g. function), accumulating on the left side.
 587 # @param    properties_deferred_r List of the properties with deferred expansion (e.g. function), accumulating on the right side.
 588 define def_inherit
 589
 590 # Load it - loading is a mess, fix.
 591 ifneq ($(load_function),)
 592  local loading := $(patsubst $(src_prefix)%,%,$(trg))
 593  $(evalvalctx $(load_function))
 594 endif
 595
 596 local src := $(strip $($(trg)_EXTENDS))
 597 ifneq ($(src),)
 598  ifndef $(trg)_EXTENDS_STATUS_
 599   $(trg)_EXTENDS_STATUS_ := 0
 600
 601   # Load the source.
 602   ifneq ($(load_function),)
 603    local loading := $(src)
 604    $(evalvalctx $(load_function))
 605   endif
 606
 607   # less typing.
 608   local src := $(src_prefix)$(src)
 609
 610   # Recursivly process the parent (src) if it's inherting from somebody too.
 611   ifdef $(src)_EXTENDS
 612    ifneq ($($(src)_EXTENDS_STATUS_),42)
 613     # 'foreach' will create 'trg' in a new variable context hiding
 614     # out current variable. 'src' OTOH will be overwritten.
 615     $(foreach trg, $(src), $(evalval def_inherit))
 616     local src := $(src_prefix)$(strip $($(trg)_EXTENDS))
 617    endif
 618   endif
 619
 620   # Get & check EXTENDS_BY.
 621   local by = $(strip $($(trg)_EXTENDS_BY))
 622   ifeq ($(by),)
 623    local by = overriding
 624   else ifn1of ($(by), overriding appending prepending)
 625    $(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(trg)'!)
 626   endif
 627
 628   # Inherit the properties.
 629   $(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties)),            $(eval $(def_inherit_one)))
 630   $(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_now_l)),      $(eval $(def_inherit_one_$(by)_now_l)))
 631   $(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_now_r)),      $(eval $(def_inherit_one_$(by)_now_r)))
 632   $(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred)),   $(eval $(def_inherit_one_$(by)_deferred)))
 633   $(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred_l)), $(eval $(def_inherit_one_$(by)_deferred_l)))
 634   $(foreach prop, $(call _INHERIT_JOIN_KEYWORDS,$(properties_deferred_r)), $(eval $(def_inherit_one_$(by)_deferred_r)))
 635
 636   # Mark the target as done.
 637   $(trg)_EXTENDS_STATUS_ := 42
 638  else
 639   # Check for inheritance loops.
 640   ifneq ($($(trg)_EXTENDS_STATUS_),42)
 641    $(error kBuild: Target inheritance loop! target=$(trg) $(trg)_EXTENDS_STATUS_=$($(trg)_EXTENDS_STATUS_))
 642   endif
 643  endif
 644 endif
 645
 646 # Keyword inheritance.
 647 $(foreach prefix_keyword, $(join $(_KEYWORDS_PREFIX), $(addprefix :,$(_KEYWORDS_EXTENDS))), $(evalval def_inherit_keyword))
 648
 649 endef # def_inherit
 650
 651
 652 #
 653 # Load global units before doing any inheriting so they can add new properties.
 654 #
 655 # This only applies to the guys listed in the global USES since there is
 656 # no reliable way to deal with things on a target level without first
 657 # applying templates. So, to avoid having USES mess up all targets,
 658 # we'll make the global and per-target USES property work differently:
 659 #     The global USES does not apply to targets, just globally.
 660 #
 661
 662 ## Unit load function.
 663 # @param loading    The unit name
 664 define def_unit_load_function
 665 ifndef UNIT_$(loading)
 666  UNIT_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_UNIT_PATHS) $(KBUILD_PATH)/units $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
 667  ifeq ($(UNIT_$(loading)_KMK_FILE),)
 668   $(error kBuild: Cannot find include file for the unit '$(loading)'! Searched: $(KBUILD_UNIT_PATHS) $(KBUILD_PATH)/units $(KBUILD_DEFAULT_PATHS))
 669  endif
 670  include $(UNIT_$(loading)_KMK_FILE)
 671  ifndef UNIT_$(loading)
 672   $(warning kBuild: UNIT_$(loading) was not defined by $(UNIT_$(loading)_KMK_FILE)!)
 673  endif
 674 endif
 675 endef # def_unit_load_function
 676
 677 $(foreach loading, \
 678         $(USES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
 679         $(USES.$(KBUILD_TARGET_CPU)) \
 680         $(USES.$(KBUILD_TARGET_ARCH)) \
 681         $(USES.$(KBUILD_TARGET)) \
 682         $(USES.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
 683         $(USES.$(KBUILD_HOST_CPU)) \
 684         $(USES.$(KBUILD_HOST_ARCH)) \
 685         $(USES.$(KBUILD_TARGET)) \
 686         $(USES.$(KBUILD_TYPE)) \
 687         $(USES),$(evalval def_unit_load_function))
 688
 689
 690 #
 691 # Determin all the templates that is being used and make
 692 # sure they are present before we try collect keywords.
 693 #
 694 _TEMPLATES := $(TEMPLATE)
 695 define def_templates
 696 ifdef $(target)_TEMPLATE
 697  ifneq ("$($(target)_TEMPLATE)","$(strip $($(target)_TEMPLATE))")
 698   $$(error kBuild: The template name of target '$(target)' contains tabs ($($(target)_TEMPLATE))). Please remove them)
 699  endif
 700  _TEMPLATES += $($(target)_TEMPLATE)
 701 endif
 702 endef # def_templates
 703 $(foreach target, $(_ALL_TARGETS), $(eval $(def_templates)))
 704 _TEMPLATES := $(sort $(_TEMPLATES))
 705
 706 ## Template load function.
 707 # @param loading    The template name. This is prefixed.
 708 define def_templates_load_function
 709 ifndef TEMPLATE_$(loading)
 710  TEMPLATE_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_TEMPLATE_PATHS) $(KBUILD_PATH)/templates $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
 711  ifeq ($(TEMPLATE_$(loading)_KMK_FILE),)
 712   $(error kBuild: Cannot find include file for the template '$(loading)'! Searched: $(KBUILD_TEMPLATE_PATHS) $(KBUILD_PATH)/templates $(KBUILD_DEFAULT_PATHS))
 713  endif
 714  include $(TEMPLATE_$(loading)_KMK_FILE)
 715  ifndef TEMPLATE_$(loading)
 716   $(warning kBuild: TEMPLATE_$(loading) was not defined by $(TEMPLATE_$(loading)_KMK_FILE)!)
 717  endif
 718 endif
 719 endef # def_templates_load_function
 720 $(foreach loading, $(_TEMPLATES), $(evalval def_templates_load_function))
 721
 722
 723 #
 724 # Determin the keywords required for correct inherting and setup keyword inheritance.
 725 #
 726 # This means walking all the lists of immediate template and targets and
 727 # pick up all the BLD_T* keywords. Since templates that are referenced
 728 # indirectly in the inheritance hierarchy, the result from this exercise
 729 # might not be 100% accurate... :-/
 730 #
 731 _BLD_TYPES   := $(KBUILD_TYPE)
 732 _BLD_TARGETS := $(KBUILD_TARGET) $(KBUILD_HOSTS)
 733 _BLD_ARCHES  := $(KBUILD_TARGET_ARCH) $(KBUILD_HOST_ARCH)
 734 _BLD_CPUS    := $(KBUILD_TARGET_CPU) $(KBUILD_HOST_CPU)
 735
 736 define def_collect_bld_xyz
 737 ifdef $(src)_BLD_TYPE
 738  ifn1of ($($(src)_BLD_TYPE), $(KBUILD_BLD_TYPES))
 739   $(error kBuild: $(src)_BLD_TYPE=$($(src)_BLD_TYPE) not in KBUILD_BLD_TYPES={$(KBUILD_BLD_TYPES)}!)
 740  endif
 741  _BLD_TYPES += $($(src)_BLD_TYPE)
 742 endif
 743 ifdef $(src)_BLD_TRG
 744  ifn1of ($($(src)_BLD_TRG), $(KBUILD_OSES))
 745   $(error kBuild: $(src)_BLD_TRG=$($(src)_BLD_TRG) not in KBUILD_OSES={$(KBUILD_OSES)}!)
 746  endif
 747  _BLD_TARGETS += $($(src)_BLD_TRG)
 748 endif
 749 ifdef $(src)_BLD_TRG_ARCH
 750  ifn1of ($($(src)_BLD_TRG_ARCH), $(KBUILD_ARCHES))
 751   $(error kBuild: $(src)_BLD_TRG_ARCH=$($(src)_BLD_TRG_ARCH) not in KBUILD_ARCHES={$(KBUILD_ARCHES)}!)
 752  endif
 753  _BLD_ARCHES += $($(src)_BLD_TRG_ARCH)
 754 endif
 755 ifdef $(src)_BLD_TRG_CPU
 756  if1of ($($(src)_BLD_CPU), $(KBUILD_ARCHES) $(KBUILD_OSES) $(KBUILD_BLD_TYPES))
 757   $(error kBuild: $(src)_BLD_TRG_CPU=$($(src)_BLD_TRG_CPU) found in KBUILD_ARCHES, KBUILD_OSES or KBUILD_BLD_TYPES!)
 758  endif
 759  _BLD_CPUS += $($(src)_BLD_TRG_CPU)
 760 endif
 761 endef # def_collect_bld_xyz
 762 $(foreach src, $(addprefix TEMPLATE_, $(_TEMPLATES)) $(_ALL_TARGETS) \
 763         ,$(evalval def_collect_bld_xyz))
 764
 765 # Drop duplicate values.
 766 # WARNING! These list might not include keywords only involved in inheritance.
 767 _BLD_TYPES   := $(sort $(_BLD_TYPES))
 768 _BLD_TARGETS := $(sort $(_BLD_TARGETS))
 769 _BLD_ARCHES  := $(sort $(_BLD_ARCHES))
 770 _BLD_CPUS    := $(sort $(_BLD_CPUS))
 771
 772 ## Look for keywords which extends others and order them.
 773 # @param    keyword
 774 # @param    prefix
 775 # @param    valid
 776 define def_keyword_ordering
 777 # Check for EXTENDS, fix and validate it if found.
 778 local src := $(strip $($(prefix)_$(keyword)_EXTENDS))
 779 ifneq ($(src),)
 780  ifndef $(prefix)_$(keyword)_EXTENDS_STATUS_
 781   ifn1of ($(src), $(valid))
 782    $(error kBuild: $(keyword) tries to extend unknown keyword '$(src)'! (known = $(valid)))
 783   endif
 784
 785   # Recursivly process the parent (src).
 786   ifneq ($($(prefix)_$(src)_EXTENDS_STATUS_),42)
 787    $(prefix)_$(keyword)_EXTENDS_STATUS_ := 0
 788    # 'foreach' will create 'keyword' in a new variable context hiding
 789    # out current variable. 'src' OTOH will be overwritten.
 790    $(foreach keyword, $(src), $(evalval def_keyword_ordering))
 791    local src := $(strip $($(prefix)_$(keyword)_EXTENDS))
 792   endif
 793
 794   # Check and strip EXTENDS_BY.
 795   local by = $(strip $($(prefix)_$(keyword)_EXTENDS_BY))
 796   ifeq ($(by),)
 797    local by = overriding
 798   else ifn1of ($(by), overriding appending prepending)
 799    $(error kBuild: Invalid EXTENDS_BY value '$(by)' on '$(keyword)'!)
 800   endif
 801
 802   # Update the attributes with stripped
 803   $(prefix)_$(keyword)_EXTENDS_BY := $(by)
 804   $(prefix)_$(keyword)_EXTENDS := $(src)
 805
 806   # Add it to the list and mark it as done.
 807   _KEYWORDS_EXTENDS += $(keyword)
 808   _KEYWORDS_PREFIX  += $(prefix)
 809   $(prefix)_$(keyword)_EXTENDS_STATUS_ := 42
 810  else
 811   # Check for inheritance loops.
 812   ifneq ($($(trg)_EXTENDS_STATUS_),42)
 813    $(error kBuild: Keyword inheritance loop! keyword=$(keyword) $(prefix)_$(keyword)_EXTENDS_STATUS_=$($(prefix)_$(keyword)_EXTENDS_STATUS_))
 814   endif
 815  endif
 816 else
 817  # Add it to the ordered list and mark it as done.
 818  _KEYWORDS_ORDERED += $(keyword)
 819  $(prefix)_$(src)_EXTENDS_STATUS_ := 42
 820 endif
 821 endef # def_keyword_ordering
 822 $(eval-opt-var def_keyword_ordering)
 823
 824 # Look for keywords which extends others and their parents, and from this
 825 # construct two lists.
 826 _KEYWORDS_ORDERED :=
 827 _KEYWORDS_EXTENDS :=
 828 _KEYWORDS_PREFIX  :=
 829
 830 prefix := BLD_TYPE
 831 valid := $(KBUILD_BLD_TYPES)
 832 $(foreach keyword, $(_BLD_TYPES)  , $(evalval def_keyword_ordering))
 833
 834 prefix := BLD_TRG
 835 valid := $(KBUILD_OSES)
 836 $(foreach keyword, $(_BLD_TARGETS), $(evalval def_keyword_ordering))
 837
 838 prefix := BLD_ARCH
 839 valid := $(KBUILD_ARCHES)
 840 $(foreach keyword, $(_BLD_ARCHES) , $(evalval def_keyword_ordering))
 841
 842 prefix := BLD_CPU
 843 valid := $(KBUILD_CPUS)
 844 $(foreach keyword, $(_BLD_CPUS)   , $(evalval def_keyword_ordering))
 845
 846 ## @todo Inherit bld_trg.bld_arch for too?
 847
 848 # Construct all the possible keywords.
 849 _KEYWORDS := $(_KEYWORDS_ORDERED) $(_KEYWORDS_EXTENDS) \
 850         $(foreach bld_trg,$(_BLD_TARGETS),$(addprefix $(bld_trg).,$(_BLD_ARCHES)))
 851
 852 ifdef KBUILD_PROFILE_SELF
 853  $(evalcall def_profile_self, done keywords)
 854 endif
 855
 856
 857 #
 858 # Target inheritance.
 859 #
 860 # This has to be done on a per target list basis as to avoid adding
 861 # incorrect properties that will wast memory, time, and may confuse
 862 # later strictness checks. This also has to be done *before* templates
 863 # are applied to the targets. Since we're doing that part rather
 864 # early on, the target inheritance feature is a bit restricted at
 865 # the moment. However, this will be addressed in a little(?) while.
 866 #
 867
 868 src_prefix :=
 869 load_function :=
 870 properties_deferred_l :=
 871 properties_deferred_r :=
 872
 873 # Fetches.
 874 properties          := $(PROPS_FETCHES_SINGLE)
 875 properties_now_l    := $(PROPS_FETCHES_ACCUMULATE_L)
 876 properties_now_r    := $(PROPS_FETCHES_ACCUMULATE_R)
 877 properties_deferred := $(PROPS_FETCHES_DEFERRED)
 878 $(foreach trg, $(_ALL_FETCHES),$(evalval def_inherit))
 879
 880 ## Patches. - not implemented yet.
 881 #properties          := $(PROPS_PATCHES_SINGLE)
 882 #properties_now_l    := $(PROPS_PATCHES_ACCUMULATE_L)
 883 #properties_now_r    := $(PROPS_PATCHES_ACCUMULATE_R)
 884 #properties_deferred := $(PROPS_PATCHES_DEFERRED)
 885 #$(foreach trg, $(_ALL_PATCHES),$(evalval def_inherit))
 886
 887 # Programs and build programs.
 888 properties          := $(PROPS_PROGRAMS_SINGLE)
 889 properties_now_l    := $(PROPS_PROGRAMS_ACCUMULATE_L)
 890 properties_now_r    := $(PROPS_PROGRAMS_ACCUMULATE_R)
 891 properties_deferred := $(PROPS_PROGRAMS_DEFERRED)
 892 $(foreach trg, $(_ALL_BLDPROGS) $(_ALL_PROGRAMS),$(evalval def_inherit))
 893
 894 # Libraries and import libraries.
 895 properties          := $(PROPS_LIBRARIES_SINGLE)
 896 properties_now_l    := $(PROPS_LIBRARIES_ACCUMULATE_L)
 897 properties_now_r    := $(PROPS_LIBRARIES_ACCUMULATE_R)
 898 properties_deferred := $(PROPS_LIBRARIES_DEFERRED)
 899 if1of ($(KBUILD_TARGET), nt os2 win)
 900  $(foreach trg, $(_ALL_LIBRARIES) $(_ALL_IMPORT_LIBS),$(evalval def_inherit))
 901 else
 902  $(foreach trg, $(_ALL_LIBRARIES),$(evalval def_inherit))
 903 endif
 904
 905 # DLLs.
 906 properties          := $(PROPS_DLLS_SINGLE)
 907 properties_now_l    := $(PROPS_DLLS_ACCUMULATE_L)
 908 properties_now_r    := $(PROPS_DLLS_ACCUMULATE_R)
 909 properties_deferred := $(PROPS_DLLS_DEFERRED)
 910 if1of ($(KBUILD_TARGET), nt os2 win)
 911  $(foreach trg, $(_ALL_DLLS),$(evalval def_inherit))
 912 else
 913  $(foreach trg, $(_ALL_DLLS) $(_ALL_IMPORT_LIBS),$(evalval def_inherit))
 914 endif
 915
 916 # System modules.
 917 properties          := $(PROPS_SYSMODS_SINGLE)
 918 properties_now_l    := $(PROPS_SYSMODS_ACCUMULATE_L)
 919 properties_now_r    := $(PROPS_SYSMODS_ACCUMULATE_R)
 920 properties_deferred := $(PROPS_SYSMODS_DEFERRED)
 921 $(foreach trg, $(_ALL_SYSMODS),$(evalval def_inherit))
 922
 923 # Misc binaries.
 924 properties          := $(PROPS_MISCBINS_SINGLE)
 925 properties_now_l    := $(PROPS_MISCBINS_ACCUMULATE_L)
 926 properties_now_r    := $(PROPS_MISCBINS_ACCUMULATE_R)
 927 properties_deferred := $(PROPS_MISCBINS_DEFERRED)
 928 $(foreach trg, $(_ALL_MISCBINS),$(evalval def_inherit))
 929
 930 # Installs.
 931 properties          := $(PROPS_INSTALLS_SINGLE)
 932 properties_now_l    := $(PROPS_INSTALLS_ACCUMULATE_L)
 933 properties_now_r    := $(PROPS_INSTALLS_ACCUMULATE_R)
 934 properties_deferred := $(PROPS_INSTALLS_DEFERRED)
 935 $(foreach trg, $(_ALL_INSTALLS),$(evalval def_inherit))
 936
 937 ifdef KBUILD_PROFILE_SELF
 938  $(evalcall def_profile_self, done target inheritance)
 939 endif
 940
 941
 942 #
 943 # Template Inheritance.
 944 #
 945 # This is much the same as with target inheritance, except we cannot
 946 # restrict the properties involved since we haven't got a clue which
 947 # target platforms/archs are using them. But, we can drop the instance
 948 # expansion we're doing for targets since there won't be any more
 949 # changes to either the source nor the target templates beyond this
 950 # exercise.
 951 #
 952
 953 src_prefix := TEMPLATE_
 954 load_function := def_templates_load_function
 955 properties :=
 956 properties_now_l :=
 957 properties_now_r :=
 958 properties_deferred   := $(PROPS_SINGLE) $(PROPS_DEFERRED)
 959 properties_deferred_l := $(PROPS_ACCUMULATE_L)
 960 properties_deferred_r := $(PROPS_ACCUMULATE_R)
 961 $(foreach trg, $(addprefix TEMPLATE_,$(_TEMPLATES)),$(evalval def_inherit))
 962
 963 # done inheriting.
 964 src_prefix :=
 965 load_function :=
 966 properties :=
 967 properties_now_l :=
 968 properties_now_r :=
 969 properties_deferred :=
 970 properties_deferred_l :=
 971 properties_deferred_r :=
 972
 973 ifdef KBUILD_PROFILE_SELF
 974  $(evalcall def_profile_self, done template inheritance)
 975 endif
 976
 977
 978
 979
 980 #
 981 # Template/Target Expansion.
 982 #
 983 # Extend all targets with the values from the template. Doing this up front
 984 # allows more generic code and less mess down in the pass 2 target handling.
 985 # However it does eat a good deal of memory.
 986 #
 987
 988 if1of ($(KMK_FEATURES), kb-exp-tmpl)
 989  $(kb-exp-tmpl 1,$(_ALL_TARGET_TARGETS),$(KBUILD_TARGET),$(KBUILD_TARGET_ARCH),$(KBUILD_TARGET_CPU),$(KBUILD_TYPE))
 990  $(kb-exp-tmpl 1,$(_ALL_HOST_TARGETS),$(KBUILD_HOST),$(KBUILD_HOST_ARCH),$(KBUILD_HOST_CPU),$(KBUILD_TYPE))
 991
 992 else  # !kb-exp-tmpl
 993
 994 ## Inherit one template property in a non-accumulative manner.
 995 # @param    $(prop)     Property name
 996 # @param    $(target)   Target name
 997 # @todo fix the precedence order for some properties.
 998 define def_inherit_template_one
 999 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
1000 ifndef $(target)_$(prop)
1001 $(target)_$(prop) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
1002 endif
1003 endif
1004 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
1005 ifndef $(target)_$(prop).$(bld_trg)
1006 $(target)_$(prop).$(bld_trg) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
1007 endif
1008 endif
1009 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
1010 ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
1011 $(target)_$(prop).$(bld_trg).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
1012 endif
1013 endif
1014 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
1015 ifndef $(target)_$(prop).$(bld_trg_arch)
1016 $(target)_$(prop).$(bld_trg_arch) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
1017 endif
1018 endif
1019 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
1020 ifndef $(target)_$(prop).$(bld_trg_cpu)
1021 $(target)_$(prop).$(bld_trg_cpu) := $(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
1022 endif
1023 endif
1024 endef
1025
1026 ## Inherit one template property in a non-accumulative manner, deferred expansion.
1027 # @param    1: $(prop)     Property name
1028 # @param    2: $(target)        Target name
1029 # @todo fix the precedence order for some properties.
1030 # @remark this define relies on double evaluation
1031 define def_inherit_template_one_deferred
1032 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
1033 ifndef $(target)_$(prop)
1034 $(target)_$(prop) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
1035 endif
1036 endif
1037 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
1038 ifndef $(target)_$(prop).$(bld_trg)
1039 $(target)_$(prop).$(bld_trg) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
1040 endif
1041 endif
1042 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
1043 ifndef $(target)_$(prop).$(bld_trg).$(bld_trg_arch)
1044 $(target)_$(prop).$(bld_trg).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
1045 endif
1046 endif
1047 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
1048 ifndef $(target)_$(prop).$(bld_trg_arch)
1049 $(target)_$(prop).$(bld_trg_arch) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
1050 endif
1051 endif
1052 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
1053 ifndef $(target)_$(prop).$(bld_trg_cpu)
1054 $(target)_$(prop).$(bld_trg_cpu) = $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
1055 endif
1056 endif
1057 endef
1058
1059 ## Inherit one acculumlative template property where the 'most significant' items are at the left end.
1060 # @param    $(prop)     Property name
1061 # @param    $(target)   Target name
1062 define def_inherit_template_one_accumulate_l
1063 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
1064  ifeq ($$(flavor $(target)_$(prop)),simple)
1065  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop))
1066  endif
1067 $(target)_$(prop) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
1068 endif
1069 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE)
1070  ifeq ($$(flavor $(target)_$(prop).$(KBUILD_TYPE)),simple)
1071  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(KBUILD_TYPE))
1072  endif
1073 $(target)_$(prop).$(KBUILD_TYPE) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE))
1074 endif
1075 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
1076  ifeq ($$(flavor $(target)_$(prop).$(bld_trg)),simple)
1077  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg))
1078  endif
1079 $(target)_$(prop).$(bld_trg) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
1080 endif
1081 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
1082  ifeq ($$(flavor $(target)_$(prop).$(bld_trg).$(bld_trg_arch)),simple)
1083  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg).$(bld_trg_arch))
1084  endif
1085 $(target)_$(prop).$(bld_trg).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
1086 endif
1087 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
1088  ifeq ($$(flavor $(target)_$(prop).$(bld_trg_cpu)),simple)
1089  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_cpu))
1090  endif
1091 $(target)_$(prop).$(bld_trg_cpu) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
1092 endif
1093 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
1094  ifeq ($$(flavor $(target)_$(prop).$(bld_trg_arch)),simple)
1095  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_arch))
1096  endif
1097 $(target)_$(prop).$(bld_trg_arch) += $$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
1098 endif
1099 endef
1100
1101 ## Inherit one acculumlative template property where the 'most significant' items are at the right end.
1102 # @param    $(prop)     Property name
1103 # @param    $(target)   Target name
1104 define def_inherit_template_one_accumulate_r
1105 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop)
1106  ifeq ($$(flavor $(target)_$(prop)),simple)
1107  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop))
1108  endif
1109 $(target)_$(prop) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop))
1110 endif
1111 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE)
1112  ifeq ($$(flavor $(target)_$(prop).$(KBUILD_TYPE)),simple)
1113  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(KBUILD_TYPE))
1114  endif
1115 $(target)_$(prop).$(KBUILD_TYPE) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(KBUILD_TYPE))
1116 endif
1117 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg)
1118  ifeq ($$(flavor $(target)_$(prop).$(bld_trg)),simple)
1119  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg))
1120  endif
1121 $(target)_$(prop).$(bld_trg) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg))
1122 endif
1123 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch)
1124  ifeq ($$(flavor $(target)_$(prop).$(bld_trg).$(bld_trg_arch)),simple)
1125  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg).$(bld_trg_arch))
1126  endif
1127 $(target)_$(prop).$(bld_trg).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg).$(bld_trg_arch))
1128 endif
1129 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu)
1130  ifeq ($$(flavor $(target)_$(prop).$(bld_trg_cpu)),simple)
1131  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_cpu))
1132  endif
1133 $(target)_$(prop).$(bld_trg_cpu) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_cpu))
1134 endif
1135 ifdef TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch)
1136  ifeq ($$(flavor $(target)_$(prop).$(bld_trg_arch)),simple)
1137  $$(evalcall2 def_simple_2_recursive,$(target)_$(prop).$(bld_trg_arch))
1138  endif
1139 $(target)_$(prop).$(bld_trg_arch) <=$$(TEMPLATE_$($(target)_TEMPLATE)_$(prop).$(bld_trg_arch))
1140 endif
1141 endef
1142
1143
1144 ## Inherit template properties for on target.
1145 # @param    $(target)    Target name.
1146 define def_inherit_template
1147 # sanity check.
1148 ifdef _$(target)_ALREADY_PROCESSED
1149  $(error kBuild: The target $(target) appears more than once in the target lists! Please correct the makefile(s))
1150 endif
1151 _$(target)_ALREADY_PROCESSED := 1
1152
1153 # Inherit any default template.
1154 ifdef TEMPLATE
1155 ifeq ($($(target)_TEMPLATE),)
1156 $(eval $(target)_TEMPLATE:=$(TEMPLATE))
1157 endif
1158 endif
1159 # Expand the template if specified.
1160 ifneq ($($(target)_TEMPLATE),)
1161 $(foreach prop,$(PROPS_SINGLE),$(evalval def_inherit_template_one))
1162 $(foreach prop,$(PROPS_DEFERRED),$(eval $(def_inherit_template_one_deferred))) # exploits the 2 evaluation, so no value!
1163 $(foreach prop,$(PROPS_ACCUMULATE_L),$(eval $(def_inherit_template_one_accumulate_l))) # += works fine without value
1164 $(foreach prop,$(PROPS_ACCUMULATE_R),$(eval $(def_inherit_template_one_accumulate_r))) # use <= (kmk addition)
1165 endif
1166 endef
1167 $(eval-opt-var def_inherit_template)
1168
1169 # Inherit template properties
1170 bld_trg := $(KBUILD_TARGET)
1171 bld_trg_arch := $(KBUILD_TARGET_ARCH)
1172 bld_trg_cpu := $(KBUILD_TARGET_CPU)
1173 $(foreach target, $(_ALL_TARGET_TARGETS),$(evalval def_inherit_template))
1174
1175 bld_trg := $(KBUILD_HOST)
1176 bld_trg_arch := $(KBUILD_HOST_ARCH)
1177 bld_trg_cpu := $(KBUILD_HOST_CPU)
1178 $(foreach target, $(_ALL_HOST_TARGETS),$(evalval def_inherit_template))
1179
1180 endif # !kb-exp-tmpl
1181 ifdef KBUILD_PROFILE_SELF
1182  $(evalcall def_profile_self, done template/target expansion)
1183 endif
1184
1185
1186 #
1187 # Include tools, sdks and units.
1188 #
1189 # The first part of this exercise is to figure out which TOOLS and SDKS
1190 # that should be included.
1191 #
1192 _TOOLS := $(TOOL.$(KBUILD_TARGET))   $(TOOL.$(KBUILD_TARGET_ARCH))   $(TOOL.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
1193           $(TOOL.$(KBUILD_HOST)) $(TOOL.$(KBUILD_HOST_ARCH)) $(TOOL.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
1194           $(TOOL)
1195 _SDKS  := $(SDKS.$(KBUILD_TARGET))   $(SDKS.$(KBUILD_TARGET_ARCH))   $(SDKS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
1196           $(SDKS.$(KBUILD_HOST)) $(SDKS.$(KBUILD_HOST_ARCH)) $(SDKS.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
1197           $(SDKS.$(KBUILD_TYPE)) \
1198           $(SDKS)
1199 _USES  := $(USES.$(KBUILD_TARGET))   $(USES.$(KBUILD_TARGET_ARCH))   $(USES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) \
1200           $(USES.$(KBUILD_HOST)) $(USES.$(KBUILD_HOST_ARCH)) $(USES.$(KBUILD_HOST).$(KBUILD_HOST_ARCH)) \
1201           $(USES.$(KBUILD_TYPE)) \
1202           $(USES)
1203 define def_tools_sdks_target_source
1204 $(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
1205         $($(source)_$(prop).$(_bld_trg)) \
1206         $($(target)_$(source)_$(prop).$(_bld_trg)) \
1207         $($(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
1208         $($(target)_$(source)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
1209         $($(source)_$(prop).$(_bld_trg_arch)) \
1210         $($(target)_$(source)_$(prop).$(_bld_trg_arch)) \
1211         $($(source)_$(prop)) \
1212         $($(target)_$(source)_$(prop))))
1213 $(eval _SDKS += \
1214         $($(source)_SDKS.$(_bld_trg)) \
1215         $($(target)_$(source)_SDKS.$(_bld_trg)) \
1216         $($(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
1217         $($(target)_$(source)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
1218         $($(source)_SDKS.$(_bld_trg_arch)) \
1219         $($(target)_$(source)_SDKS.$(_bld_trg_arch)) \
1220         $($(source)_SDKS.$(KBUILD_TYPE)) \
1221         $($(target)_$(source)_SDKS.$(KBUILD_TYPE)) \
1222         $($(source)_SDKS) \
1223         $($(target)_$(source)_SDKS))
1224 $(eval _USES += \
1225         $($(source)_USES.$(_bld_trg)) \
1226         $($(target)_$(source)_USES.$(_bld_trg)) \
1227         $($(source)_USES.$(_bld_trg).$(_bld_trg_arch)) \
1228         $($(target)_$(source)_USES.$(_bld_trg).$(_bld_trg_arch)) \
1229         $($(source)_USES.$(_bld_trg_arch)) \
1230         $($(target)_$(source)_USES.$(_bld_trg_arch)) \
1231         $($(source)_USES.$(KBUILD_TYPE)) \
1232         $($(target)_$(source)_USES.$(KBUILD_TYPE)) \
1233         $($(source)_USES) \
1234         $($(target)_$(source)_USES))
1235 endef # def_tools_sdks_target_source
1236 $(eval-opt-var def_tools_sdks_target_source)
1237
1238 define def_tools_sdks_target
1239 local _bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
1240 local _bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
1241 local _bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
1242 local _bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
1243
1244 $(eval _TOOLS += $(foreach prop, $(PROPS_TOOLS), \
1245         $($(target)_$(prop).$(_bld_trg)) \
1246         $($(target)_$(prop).$(_bld_trg_arch)) \
1247         $($(target)_$(prop).$(_bld_trg).$(_bld_trg_arch)) \
1248         $($(target)_$(prop))))
1249 $(eval _SDKS += \
1250         $($(target)_SDKS.$(_bld_trg)) \
1251         $($(target)_SDKS.$(_bld_trg_arch)) \
1252         $($(target)_SDKS.$(_bld_trg).$(_bld_trg_arch)) \
1253         $($(target)_SDKS))
1254 $(eval _USES += \
1255         $($(target)_USES.$(_bld_trg)) \
1256         $($(target)_USES.$(_bld_trg_arch)) \
1257         $($(target)_USES.$(_bld_trg).$(_bld_trg_arch)) \
1258         $($(target)_USES))
1259 $(foreach source, \
1260         $($(target)_SOURCES.$(_bld_trg)) \
1261         $($(target)_SOURCES.$(_bld_trg_arch)) \
1262         $($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
1263         $($(target)_SOURCES.$(_bld_trg_cpu)) \
1264         $($(target)_SOURCES.$(_bld_type)) \
1265         $($(target)_SOURCES) \
1266         , $(evalval def_tools_sdks_target_source))
1267 endef # def_tools_sdks_target
1268 $(eval-opt-var def_tools_sdks_target)
1269
1270 define def_tools_srcname_target
1271 local _bld_type := $(firstword $($(target)_BLD_TYPE) $(KBUILD_TYPE))
1272 local _bld_trg := $(firstword $($(target)_BLD_TRG) $(bld_trg))
1273 local _bld_trg_arch := $(firstword $($(target)_BLD_TRG_ARCH) $(bld_trg_arch))
1274 local _bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU) $(bld_trg_cpu))
1275
1276 $(foreach source, $(notdir\
1277         $($(target)_SOURCES.$(_bld_trg)) \
1278         $($(target)_SOURCES.$(_bld_trg_arch)) \
1279         $($(target)_SOURCES.$(_bld_trg).$(_bld_trg_arch)) \
1280         $($(target)_SOURCES.$(_bld_trg_cpu)) \
1281         $($(target)_SOURCES.$(_bld_type)) \
1282         $($(target)_SOURCES) \
1283         ), $(evalval def_tools_sdks_target_source))
1284 endef # def_tools_srcname_target
1285 $(eval-opt-var def_tools_srcname_target)
1286
1287 bld_trg := $(KBUILD_TARGET)
1288 bld_trg_arch := $(KBUILD_TARGET_ARCH)
1289 bld_trg_cpu := $(KBUILD_TARGET_CPU)
1290 $(foreach target, $(_ALL_TARGET_TARGETS), $(evalval def_tools_sdks_target))
1291 $(foreach target, $(_ALL_SRCNAME_TARGETS), $(evalval def_tools_srcname_target))
1292
1293 bld_trg := $(KBUILD_HOST)
1294 bld_trg_arch := $(KBUILD_HOST_ARCH)
1295 bld_trg_cpu := $(KBUILD_HOST_CPU)
1296 $(foreach target, $(_ALL_HOST_TARGETS), $(evalval def_tools_sdks_target))
1297
1298 _TOOLS := $(sort $(_TOOLS))
1299 _SDKS := $(sort $(_SDKS))
1300
1301 ## Tool load function.
1302 # @param loading    The tool name
1303 define def_tools_load_function
1304 ifndef TOOL_$(loading)
1305  TOOL_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_TOOL_PATHS) $(KBUILD_PATH)/tools $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
1306  ifeq ($(TOOL_$(loading)_KMK_FILE),)
1307   $(error kBuild: Cannot find include file for the tool '$(loading)'! Searched: $(KBUILD_TOOL_PATHS) $(KBUILD_PATH)/tools $(KBUILD_DEFAULT_PATHS))
1308  endif
1309  include $(TOOL_$(loading)_KMK_FILE)
1310  ifndef TOOL_$(loading)
1311   $(warning kBuild: TOOL_$(loading) was not defined by $(TOOL_$(loading)_KMK_FILE)!)
1312  endif
1313 endif
1314 endef # def_tools_include
1315
1316 ## SDK load function.
1317 # @param loading    The tool name
1318 define def_sdk_load_function
1319 ifndef SDK_$(loading)
1320  SDK_$(loading)_KMK_FILE := $(firstword $(foreach path, $(KBUILD_SDK_PATHS) $(KBUILD_PATH)/sdks $(KBUILD_DEFAULT_PATHS), $(wildcard $(path)/$(loading).kmk)))
1321  ifeq ($(SDK_$(loading)_KMK_FILE),)
1322   $(error kBuild: Cannot find include file for the SDK '$(loading)'! Searched: $(KBUILD_SDK_PATHS) $(KBUILD_PATH)/sdks $(KBUILD_DEFAULT_PATHS))
1323  endif
1324  include $(SDK_$(loading)_KMK_FILE)
1325  ifndef SDK_$(loading)
1326   $(warning kBuild: SDK_$(loading) was not defined by $(SDK_$(loading)_KMK_FILE)!)
1327  endif
1328 endif
1329 endef # def_sdk_load_function
1330
1331
1332 properties :=
1333 properties_now_l :=
1334 properties_now_r :=
1335 properties_deferred   := $(PROPS_SINGLE) $(PROPS_DEFERRED)
1336 properties_deferred_l := $(PROPS_ACCUMULATE_L)
1337 properties_deferred_r := $(PROPS_ACCUMULATE_R)
1338
1339 src_prefix := TOOL_
1340 load_function := def_tools_load_function
1341 $(foreach trg, $(addprefix TOOL_,$(_TOOLS)), $(evalval def_inherit))
1342
1343 src_prefix := SDK_
1344 load_function := def_sdk_load_function
1345 $(foreach trg, $(addprefix SDK_,$(_SDKS)), $(evalval def_inherit))
1346
1347 # done inheriting.
1348 src_prefix :=
1349 load_function :=
1350 properties :=
1351 properties_now_l :=
1352 properties_now_r :=
1353 properties_deferred :=
1354 properties_deferred_l :=
1355 properties_deferred_r :=
1356
1357 # No inheriting for the uses, they're just global 'code'.
1358 $(foreach loading, $(_USES), $(evalval def_unit_load_function))
1359
1360
1361 ifdef KBUILD_PROFILE_SELF
1362  $(evalcall def_profile_self, done tools + sdks + units)
1363 endif
1364
1365
1366
1367 #
1368 #
1369 # Target lists - Pass 1
1370 #
1371 #       This pass is for defining variables that might be referenced in
1372 #       properties of other targets.
1373 #
1374 #
1375
1376 # Don't do anything for fetch targets (yet).
1377
1378 ##
1379 # Link prolog for Pass 1.
1380 #
1381 # @param    $(target)           Normalized target name.
1382 # @param    $(EXT)              EXE,DLL,SYS,LIB.
1383 # @param    $(EXTPRE)           HOST or nothing.
1384 # @param    $(definst)          The default _INST value.
1385 # @param    $(tool_prefix)      LD or AR.
1386 # @param    $(bld_trg_base_var) TARGET or PLATFORM.
1387 define def_pass1_link_common
1388
1389 local bld_type    := $(firstword $($(target)_BLD_TYPE)     $(KBUILD_TYPE))
1390 local bld_trg     := $(firstword $($(target)_BLD_TRG)      $(BUILD_$(bld_trg_base_var)))
1391 local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
1392 local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU)  $(BUILD_$(bld_trg_base_var)_CPU))
1393
1394 local tool        := $(call _TARGET_TOOL,$(target),$(tool_prefix))
1395 local name        := $(firstword\
1396         $($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
1397         $($(target)_NAME.$(bld_trg_arch))\
1398         $($(target)_NAME.$(bld_trg))\
1399         $($(target)_NAME.$(bld_type))\
1400         $($(target)_NAME)\
1401         $(target))
1402 local outbase     := $(call TARGET_BASE,$(name),$(target))
1403 ifndef PATH_$(target)
1404  PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
1405 else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
1406  $(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
1407 endif
1408 ## @todo fix the fun at the last line (AR != LIB => mess).
1409 local suff := $(firstword \
1410         $($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
1411         $($(target)_$(EXT)SUFF.$(bld_trg))\
1412         $($(target)_$(EXT)SUFF)\
1413         $(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
1414         $(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF.$(bld_trg))\
1415         $(TOOL_$(tool)_$(tool_prefix)$(EXT)SUFF)\
1416         $(if $(eq $(tool_prefix),AR),$(SUFF_LIB),$($(EXTPRE)SUFF_$(EXT))) )
1417 local out := $(outbase)$(suff)
1418
1419 # TARGET_*
1420 TARGET_$(target) := $(out)
1421
1422 # INSTARGET_*
1423 ifeq ($(strip $($(target)_NOINST) $($(target)_NOINST.$(bld_trg)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch).$(bld_type))  $($(target)_NOINST.$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg_cpu)) $($(target)_NOINST.$(bld_trg_type))),)
1424  ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type))),)
1425   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type)))
1426  else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch))),)
1427   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch)))
1428  else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_type))),)
1429   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_type)))
1430  else ifneq ($(strip $($(target)_INST.$(bld_trg_arch))),)
1431   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg_arch)))
1432  else ifneq ($(strip $($(target)_INST.$(bld_trg))),)
1433   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg)))
1434  else ifneq ($(strip $($(target)_INST.$(bld_type))),)
1435   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_type)))
1436  else ifneq ($(strip $($(target)_INST)),)
1437   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST))
1438  else
1439   local inst := $(definst)/
1440  endif
1441  INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)),$(inst))
1442
1443 else # NOINST
1444  INSTARGET_$(target) :=
1445 endif # NOINST
1446
1447 endef
1448 $(eval-opt-var def_pass1_link_common)
1449
1450
1451 #
1452 # BLDPROGS (Pass 1)
1453 #
1454 define def_pass1_bldprog
1455 # set NOINST if not forced installation before doing the usual stuff.
1456 ifndef $(target)_INST
1457 $(target)_NOINST := 1
1458 endif
1459 $(evalval def_pass1_link_common)
1460 endef
1461
1462 EXT     := EXE
1463 EXTPRE  := HOST
1464 definst := $(PATH_BIN)
1465 tool_prefix := LD
1466 bld_trg_base_var := PLATFORM
1467 $(foreach target, $(_ALL_BLDPROGS), \
1468         $(evalval def_pass1_bldprog))
1469
1470
1471 #
1472 # LIBRARIES (Pass 1)
1473 #
1474 EXT     := LIB
1475 EXTPRE  :=
1476 definst := $(PATH_LIB)
1477 tool_prefix := AR
1478 bld_trg_base_var := TARGET
1479 $(foreach target, $(_ALL_LIBRARIES), \
1480         $(evalval def_pass1_link_common))
1481
1482
1483 #
1484 # DLLS  (Pass 1)
1485 #
1486 EXT     := DLL
1487 EXTPRE  :=
1488 definst := $(PATH_DLL)
1489 tool_prefix := LD
1490 bld_trg_base_var := TARGET
1491 $(foreach target, $(_ALL_DLLS), \
1492         $(evalval def_pass1_link_common))
1493
1494
1495 #
1496 # IMPORT LIBRARIES (Pass 1)
1497 #
1498 #   - On OS/2 and windows these are libraries.
1499 #   - On other platforms they are fake DLLs.
1500 #
1501 if1of ($(KBUILD_TARGET), nt os2 win win64 win32)
1502  EXT     := LIB
1503  EXTPRE  :=
1504  definst := $(PATH_LIB)
1505  tool_prefix := AR
1506  bld_trg_base_var := TARGET
1507  $(foreach target, $(_ALL_IMPORT_LIBS), \
1508         $(evalval def_pass1_link_common))
1509 else
1510  EXT     := DLL
1511  EXTPRE  :=
1512  definst := $(PATH_DLL)
1513  tool_prefix := LD
1514  bld_trg_base_var := TARGET
1515  $(foreach target, $(_ALL_IMPORT_LIBS), \
1516         $(evalval def_pass1_link_common))
1517 endif
1518
1519
1520 #
1521 # PROGRAMS (Pass 1)
1522 #
1523 EXT     := EXE
1524 EXTPRE  :=
1525 definst := $(PATH_BIN)
1526 tool_prefix := LD
1527 bld_trg_base_var := TARGET
1528 $(foreach target, $(_ALL_PROGRAMS), \
1529         $(evalval def_pass1_link_common))
1530
1531
1532 #
1533 # SYSMODS (Pass 1)
1534 #
1535 EXT     := SYS
1536 EXTPRE  :=
1537 definst := $(PATH_SYS)
1538 tool_prefix := LD
1539 bld_trg_base_var := TARGET
1540 $(foreach target, $(_ALL_SYSMODS), \
1541         $(evalval def_pass1_link_common))
1542
1543
1544 #
1545 # MISCBINS (Pass 1)
1546 #
1547 EXT     := BIN
1548 EXTPRE  :=
1549 definst := $(PATH_BIN)
1550 tool_prefix := LD
1551 bld_trg_base_var := TARGET
1552 $(foreach target, $(_ALL_MISCBINS), \
1553         $(evalval def_pass1_link_common))
1554
1555
1556 #
1557 # INSTALLS (Pass 1)
1558 #       Note! INSTARGET_* for INSTALLS aren't available until later.
1559 #
1560 define def_pass1_install
1561 local bld_type    := $(firstword $($(target)_BLD_TYPE)     $(KBUILD_TYPE))
1562 local bld_trg     := $(firstword $($(target)_BLD_TRG)      $(KBUILD_TARGET))
1563 local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(KBUILD_TARGET_ARCH))
1564 local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU)  $(KBUILD_TARGET_CPU))
1565 # TARGET_*
1566 TARGET_$(target)  := $(PATH_TARGET)/$(target).ins
1567 # INSTARGET_ later.
1568 # PATH_*
1569 local outbase     := $(call TARGET_BASE,$(target),$(target))
1570 PATH_$(target)    := $(patsubst %/,%,$(dir $(outbase)))
1571 endef # def_pass1_install
1572 $(eval-opt-var def_pass1_install)
1573 $(foreach target, $(_ALL_INSTALLS), \
1574         $(evalval def_pass1_install))
1575
1576 ifdef KBUILD_PROFILE_SELF
1577  $(evalcall def_profile_self, done pass 1)
1578 endif
1579
1580
1581
1582
1583 #
1584 #
1585 # Target lists - Pass 2
1586 #
1587 #
1588
1589
1590 ## @page pg_fetches     Fetching Tools, Sources and Similar.
1591 #
1592 # The targets listed in the the FETCHES target list have the following attributes:
1593 #       SOURCES
1594 #       INST
1595 #   FETCHTOOL
1596 #   FETCHFLAGS
1597 #   FETCHDIR
1598 #   UNPACKTOOL
1599 #   UNPACKFLAGS
1600 #
1601 # As usual the target name is an alias for 'creating' the target. Other
1602 # aliases are:
1603 #       pass_fetches
1604 #       fetch
1605 #       unfetch
1606 #       download
1607 #       unpack
1608 #
1609 # @remark
1610 #
1611 #   This is a little bit complex because we must guarantee that if a source file
1612 #   changes only sligtly we must refetch it and to a proper unpacking of it. It
1613 #   is also a desire that fetched archives and unpacked files can be deleted to
1614 #   save space.
1615 #
1616 #   Thus, we must be able to cleanup what we've unpacked should any of the
1617 #   sources be removed. We do this by maintaining a file listing the files
1618 #   and directories that was unpacked. This operation is named 'unfetch'.
1619 #
1620 #   We make use of the SIZE and MD5 attributes for each of the sources to
1621 #   create a digest that is stored in the primary target file. Subsequent
1622 #   runswill compare their digest with it to decide if a refetch is required.
1623 #   When a refetch is found necessary, an 'unfetch' is performed first to
1624 #       clean out old files and directores. Note even changes in source order
1625 #   will cause a refetch due to the way the digest is constructed and
1626 #   evaluated.
1627 #
1628 #   By not depending directly on the archives (nor on any unpacked files)
1629 #       but on a goal made up from the archive name, size and md5, we allow
1630 #   the user to delete the archives. Naturally, this means we'll have to
1631 #   check and fetch missing archives before attempting to unpack them.
1632 #
1633 # @remark
1634 #
1635 #       This feature will *NOT* work correctly with vanilla GNU make becuase
1636 #   it makes use of includedep to avoid too many unnecessary files.
1637 #
1638 # @todo
1639 #   1. Download corruption / continuation.
1640 #   2. It's quite possible that there is one too many indirect dependency now...
1641 #
1642
1643 ## generates the fetch rule
1644 define def_fetch_src_fetch_rule
1645 # Indirect goal for downloading something.
1646 .PRECIOUS: $(out)
1647 $(out) + $($(target)_$(srcname)_FETCH_OUTPUT_) +| $($(target)_$(srcname)_FETCH_OUTPUT_MAYBE_)  : \
1648                 | $($(target)_$(srcname)_FETCH_DEPORD_)
1649         %$$(call MSG_FETCH_DL,$(target),$(source),$(out))
1650         @## @todo do fancy stuff like download continuation.
1651         $$(QUIET)$$(RM) -f -- $(out)
1652         $($(target)_$(srcname)_FETCH_CMDS_)
1653         $$(QUIET)$(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out))
1654
1655
1656
1657 # Intermediate goal for making sure the md5 and size matches. it will (re) fetch the archive if necessary.
1658 $(out).checked_$(md5)_$(size): $($(target)_$(srcname)_FETCH_DEPEND_) | $($(target)_$(srcname)_FETCH_DEPORD_)
1659         %$$(call MSG_FETCH_CHK,$(target),$(source),$(out))
1660         $$(QUIET)$$(RM) -f -- $$@
1661         @# (re)fetch the file if it doesn't exist or if it doesn't matches the md5.
1662         @## @todo do fancy stuff like download continuation.
1663         $$(QUIET)( test -f $(out) && $(if $(md5),$$(MD5SUM_EXT) -b -C $(md5) $(out), true) ) \
1664                   || (   $$(RM_EXT) -f $(out) \
1665                       && $$(MAKE)      $(out) -f $(MAKEFILE) --no-print-directory )
1666         $$(QUIET2)$$(APPEND) $$@
1667
1668 _TARGET_$(target)_FETCHED += $(out) $(out).checked_$(md5)_$(size)
1669
1670 # Just a little precaution.
1671 .NOTPARALLEL: $(out) $(out).checked_$(md5)_$(size)
1672
1673 endef # def_fetch_src_fetch_rule
1674 $(eval-opt-var def_fetch_src_fetch_rule)
1675
1676 ## generates the unpack rule
1677 define def_fetch_src_unpack_rule
1678 # This is the unpack rule. it has an order-only dependency on the download check.
1679 $(out) + $($(target)_$(srcname)_UNPACK_OUTPUT_) +| $($(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_) : \
1680                 $($(target)_$(srcname)_UNPACK_DEPEND_) \
1681                 | $($(target)_$(srcname)_UNPACK_DEPORD_) \
1682                 $(archive).checked_$(md5)_$(size) \
1683                 $(dir $(out))
1684         %$$(call MSG_FETCH_UP,$(target),$(archive),$(inst))
1685         $$(QUIET)$$(RM) -f -- $(out)
1686         $$(QUIET)$$(MKDIR) -p -- $(dir $(out))
1687         @# if the source archive doesn't exist fetch it (may have been deleted to save space).
1688         $$(QUIET)test -f $(archive) \
1689                  || (   $$(RM_EXT) -f $(archive).checked_$(md5)_$(size) \
1690                      && $$(MAKE)      $(archive).checked_$(md5)_$(size) -f $(MAKEFILE) --no-print-directory )
1691         $($(target)_$(srcname)_UNPACK_CMDS_)
1692         $$(QUIET2)$$(APPEND) $(out) $(notdir $(archive).checked_$(md5)_$(size))
1693         $$(QUIET2)$$(APPEND) $(out) $(notdir $(out))
1694
1695 $(eval _TARGET_$(target)_UNPACKED += $(out))
1696 _TARGET_$(target)_DIGEST := $(_TARGET_$(target)_DIGEST)-$(srcname)_$(md5)_$(size)
1697
1698 .NOTPARALLEL: $(out)
1699
1700 endef # def_fetch_src_unpack_rule
1701 $(eval-opt-var def_fetch_src_unpack_rule)
1702
1703 ## Processes a fetch source
1704 #
1705 define def_fetch_src
1706 #$ (warning dbg: def_fetch_src: source='$(source)' target='$(target)')
1707
1708 # common
1709 local srcname := $(notdir $(source))
1710 local inst := $(firstword \
1711         $($(target)_$(source)_INST)\
1712         $($(target)_$(srcname)_INST)\
1713         $($(source)_INST)\
1714         $($(srcname)_INST)\
1715         $($(target)_INST)\
1716 )
1717 ifneq ($(patsubst %/,ok,$(inst)),ok)
1718 $(error kBuild: Bad or missing INST property for source '$(source)' in target '$(target)': $(inst))
1719 endif
1720 INSTARGET_$(target)_$(srcname) := $(inst)
1721 local fetchdir := $(firstword \
1722         $($(target)_$(source)_FETCHDIR)\
1723         $($(target)_$(srcname)_FETCHDIR)\
1724         $($(source)_FETCHDIR)\
1725         $($(srcname)_FETCHDIR)\
1726         $($(target)_FETCHDIR)\
1727         $(FETCHDIR)\
1728         $(PATH_TARGET)\
1729 )
1730 local deps := \
1731         $($(target)_$(source)_DEPS)\
1732         $($(target)_$(srcname)_DEPS)\
1733         $($(source)_DEPS)\
1734         $($(srcname)_DEPS)\
1735         $($(target)_DEPS)
1736 local orderdeps := \
1737         $($(target)_$(source)_ORDERDEPS)\
1738         $($(target)_$(srcname)_ORDERDEPS)\
1739         $($(source)_ORDERDEPS)\
1740         $($(srcname)_ORDERDEPS)\
1741         $($(target)_ORDERDEPS)
1742 local md5 := $(firstword \
1743         $($(target)_$(source)_MD5)\
1744         $($(target)_$(srcname)_MD5)\
1745         $($(source)_MD5)\
1746         $($(srcname)_MD5)\
1747         $($(target)_MD5)\
1748 )
1749 local size := $(firstword \
1750         $($(target)_$(source)_SIZE)\
1751         $($(target)_$(srcname)_SIZE)\
1752         $($(source)_SIZE)\
1753         $($(srcname)_SIZE)\
1754         $($(target)_SIZE)\
1755 )
1756 clean_files += \
1757         $($(target)_$(source)_CLEAN)\
1758         $($(target)_$(srcname)_CLEAN)\
1759         $($(source)_CLEAN)\
1760         $($(srcname)_CLEAN)
1761 local dep := # not legal for fetch and unpack tools
1762
1763
1764 #
1765 # The fetching.
1766 #
1767 local out := $(fetchdir)/$(srcname)
1768 local archive := $(out)
1769 TARGET_$(target)_$(srcname) := $(out)
1770 local dirdep := $(call DIRDEP,$(fetchdir))
1771 local tool := $(firstword \
1772         $($(target)_$(source)_FETCHTOOL)\
1773         $($(target)_$(srcname)_FETCHTOOL)\
1774         $($(target)_$(source)_TOOL)\
1775         $($(target)_$(srcname)_TOOL)\
1776         $($(source)_FETCHTOOL)\
1777         $($(srcname)_FETCHTOOL)\
1778         $($(source)_TOOL)\
1779         $($(srcname)_TOOL)\
1780         $($(target)_FETCHTOOL)\
1781         $($(target)_TOOL)\
1782         )
1783 local flags :=\
1784         $(TOOL_$(tool)_FETCHFLAGS)\
1785         $(FETCHFLAGS)\
1786         $($(target)_FETCHFLAGS)\
1787         $($(srcname)_FETCHFLAGS)\
1788         $($(source)_FETCHFLAGS)\
1789         $($(target)_$(srcname)_FETCHFLAGS)\
1790         $($(target)_$(source)_FETCHFLAGS)
1791
1792 #$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) fetchdir=$(fetchdir) md5=$(md5) size=$(size))
1793
1794 ifndef TOOL_$(tool)_FETCH_CMDS
1795 $(warning kBuild: tools: \
1796         1 $($(target)_$(source)_FETCHTOOL)\
1797         2 $($(target)_$(srcname)_FETCHTOOL)\
1798         3 $($(target)_$(source)_TOOL)\
1799         4 $($(target)_$(srcname)_TOOL)\
1800         5 $($(source)_FETCHTOOL)\
1801         6 $($(srcname)_FETCHTOOL)\
1802         7 $($(source)_TOOL)\
1803         8 $($(srcname)_TOOL)\
1804         9 $($(target)_FETCHTOOL)\
1805         10 $($(target)_TOOL) )
1806 $(error kBuild: TOOL_$(tool)_FETCH_CMDS is not defined. source=$(source) target=$(target) )
1807 endif
1808
1809 # call the tool
1810 $(target)_$(srcname)_FETCH_CMDS_   := $(TOOL_$(tool)_FETCH_CMDS)
1811 $(target)_$(srcname)_FETCH_OUTPUT_ := $(TOOL_$(tool)_FETCH_OUTPUT)
1812 $(target)_$(srcname)_FETCH_OUTPUT_MAYBE_ := $(TOOL_$(tool)_FETCH_OUTPUT_MAYBE)
1813 $(target)_$(srcname)_FETCH_DEPEND_ := $(TOOL_$(tool)_FETCH_DEPEND) $(deps)
1814 $(target)_$(srcname)_FETCH_DEPORD_ := $(TOOL_$(tool)_FETCH_DEPORD) $(dirdep) $(orderdeps)
1815
1816 # generate the fetch rule.
1817 $(eval $(def_fetch_src_fetch_rule))
1818
1819
1820 #
1821 # The unpacking / installing.
1822 #
1823 local out := $(inst)_kBuild_$(target)_$(srcname)_unpacked.lst
1824 local dirdep := $(call DIRDEP,$(inst))
1825 local tool := $(firstword \
1826         $($(target)_$(source)_UNPACKTOOL)\
1827         $($(target)_$(srcname)_UNPACKTOOL)\
1828         $($(target)_$(source)_TOOL)\
1829         $($(target)_$(srcname)_TOOL)\
1830         $($(source)_UNPACKTOOL)\
1831         $($(srcname)_UNPACKTOOL)\
1832         $($(source)_TOOL)\
1833         $($(srcname)_TOOL)\
1834         $($(target)_UNPACKTOOL)\
1835         $($(target)_TOOL) \
1836         )
1837 ifeq ($(tool),)
1838 local tool := $(toupper $(subst .,,$(suffix $(subst tar.,TAR,$(srcname)))))
1839 $(evalval def_tools_include)
1840 endif
1841 local flags :=\
1842         $(TOOL_$(tool)_UNPACKFLAGS)\
1843         $(UNPACKFLAGS)\
1844         $($(target)_UNPACKFLAGS)\
1845         $($(srcname)_UNPACKFLAGS)\
1846         $($(source)_UNPACKFLAGS)\
1847         $($(target)_$(srcname)_UNPACKFLAGS)\
1848         $($(target)_$(source)_UNPACKFLAGS)
1849
1850 #$ (warning dbg: target=$(target) source=$(source) $(srcname)=$(srcname) tool=$(tool) out=$(out) flags=$(flags) dirdep=$(dirdep) inst=$(inst) md5=$(md5) size=$(size))
1851 ifndef TOOL_$(tool)_UNPACK_CMDS
1852 $(warning kBuild: tools: \
1853         1 $($(target)_$(source)_UNPACKTOOL)\
1854         2 $($(target)_$(srcname)_UNPACKTOOL)\
1855         3 $($(target)_$(source)_TOOL)\
1856         4 $($(target)_$(srcname)_TOOL)\
1857         5 $($(source)_UNPACKTOOL)\
1858         6 $($(srcname)_UNPACKTOOL)\
1859         7 $($(source)_TOOL)\
1860         8 $($(srcname)_TOOL)\
1861         9 $($(target)_UNPACKTOOL)\
1862         10 $($(target)_TOOL) \
1863         11 $(toupper $(subst tar.,TAR,$(ext $(srcname)))) \
1864         )
1865 $(error kBuild: TOOL_$(tool)_UNPACK_CMDS is not defined. source=$(source) target=$(target) )
1866 endif
1867
1868 # call the tool
1869 $(target)_$(srcname)_UNPACK_CMDS_   := $(TOOL_$(tool)_UNPACK_CMDS)
1870 $(target)_$(srcname)_UNPACK_OUTPUT_ := $(TOOL_$(tool)_UNPACK_OUTPUT)
1871 $(target)_$(srcname)_UNPACK_OUTPUT_MAYBE_ := $(TOOL_$(tool)_UNPACK_OUTPUT_MAYBE)
1872 $(target)_$(srcname)_UNPACK_DEPEND_ := $(TOOL_$(tool)_UNPACK_DEPEND) $(deps)
1873 $(target)_$(srcname)_UNPACK_DEPORD_ := $(TOOL_$(tool)_UNPACK_DEPORD) $(dirdep) $(orderdeps)
1874
1875 # generate the fetch rule.
1876 $(eval $(def_fetch_src_unpack_rule))
1877
1878 _DIRS += $(inst) $(fetchdir)
1879
1880 endef # def_fetch_src
1881 $(eval-opt-var def_fetch_src)
1882
1883
1884 ##
1885 # Define the target level rules for a fetch.
1886 # @param        target
1887 # @param        out
1888 # @param        inst
1889 # @param        _TARGET_$(target)_UNPACKED
1890 # @param        _TARGET_$(target)_DIGEST
1891 # @param        bld_trg
1892 # @param        bld_trg_arch
1893 define def_fetch_rules
1894
1895 $(out).lst: $(_TARGET_$(target)_UNPACKED) | $(call DIRDEP,$(inst))
1896         %$$(call MSG_FETCH_OK,$(target))
1897         $$(QUIET)$$(RM) -f -- $$@ $$@.tmp
1898         $$(QUIET2)$$(APPEND) $$@.tmp '$(notdir $(out))'
1899         $$(QUIET)$(if $(_TARGET_$(target)_UNPACKED),$$(CAT_EXT) $(_TARGET_$(target)_UNPACKED) >> $$@.tmp)
1900         $$(QUIET)$$(MV) -f -- $$@.tmp $$@
1901
1902 $(out)_unfetched:
1903         %$$(call MSG_UNFETCH,$(target))
1904         $$(QUIET)$$(RM) -f -- $$(addprefix $(inst),$$(shell $$(CAT_EXT) $(out).lst 2> /dev/null | $$(SED) -e '/\/$$$$/d'))
1905         $$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist -- $$(dir $$@) \
1906                 $$(addprefix $(inst),$$(sort $$(dir $$(shell $$(CAT_EXT) $(out).lst 2> /dev/null))))
1907         $$(QUIET)$$(RM) -f -- $(out).lst $(out)
1908         $$(QUIET)$$(RMDIR) -p --ignore-fail-on-non-empty --ignore-fail-on-not-exist -- $$(dir $$@)
1909
1910 $(out): $(comp-vars _TARGET_$(target)_DIGEST_PREV,_TARGET_$(target)_DIGEST,FORCE) | $(call DIRDEP,$(inst))
1911         $$(QUIET)$$(RM) -f -- $$@
1912         %$$(if $$(_TARGET_$(target)_DIGEST),$$(if $$(eq $$(file-size $(out).lst),-1)\
1913                 ,$$(call MSG_REFETCH,$(target)),$$(call MSG_FETCH,$(target))),$$(call MSG_UNFETCH,$(target)))
1914         $$(QUIET)$(TEST_EXT) -f $(out).lst -- $$(MAKE) -f $(MAKEFILE) --no-print-directory $(out)_unfetched
1915         $$(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 -- $$(dir $$@))
1916         $$(QUIET2)$$(if $$(_TARGET_$(target)_DIGEST),$$(APPEND) $$@ "_TARGET_$(target)_DIGEST_PREV := $(_TARGET_$(target)_DIGEST)")
1917
1918 .NOTPARALLEL: $(out).lst $(out)_unfetched $(out)
1919
1920 endef
1921
1922
1923 ##
1924 # Deal with one fetch target.
1925 # @param        target
1926 # @param        bld_trg
1927 # @param        bld_trg_arch
1928 define def_fetch
1929 # common
1930 INSTARGET_$(target) := $($(target)_INST)
1931 ifneq ($(patsubst %/,ok,$(INSTARGET_$(target))),ok)
1932 $(error kBuild: Bad or missing INST property for target '$(target)'. \
1933         $(target)_INST='$($(target)_INST)' ($(origin $(target)_INST)))
1934 endif
1935 _TARGET_$(target)_FETCHED :=
1936 _TARGET_$(target)_UNPACKED :=
1937 _TARGET_$(target)_DIGEST :=
1938 local clean_files := $($(target)_CLEAN) $($(target)_CLEAN.$(bld_trg)) $($(target)_CLEAN.$(bld_trg).$(bld_trg_arch)) $($(target)_CLEAN.$(bld_trg_arch)) $($(target)_CLEAN.$(KBUILD_TYPE))
1939
1940 # The 'sources'.
1941 #$ (warning dbg fetch: target=$(target) sources=$($(target)_SOURCES) $($(target)_SOURCES.$(KBUILD_TYPE)) $($(target)_SOURCES.$(KBUILD_TARGET)) $($(target)_SOURCES.$(bld_trg_arch)) $($(target)_SOURCES.$(KBUILD_TARGET).$(bld_trg_arch)))
1942 $(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(KBUILD_TYPE)) $($(target)_SOURCES.$(bld_trg)) $($(target)_SOURCES.$(bld_trg_arch)) $($(target)_SOURCES.$(bld_trg).$(bld_trg_arch)),\
1943         $(evalval def_fetch_src))
1944
1945 # The target.
1946 local inst := $(INSTARGET_$(target))
1947 local out := $(inst)_kBuild_fetch_$(target)
1948
1949 $(eval includedep $(out))
1950
1951 $(eval $(def_fetch_rules))
1952
1953 # Define the aliases here (doesn't work if defined in def_fetch_rules, just like includedep).
1954 $(target): $(out)
1955 $(target)_unfetch: $(out)_unfetched
1956
1957 _FETCHES += $(out)
1958 _DOWNLOADS += $(_TARGET_$(target)_FETCHED)
1959 _UNPACKS += $(_TARGET_$(target)_UNPACKED)
1960 _UNFETCHES += $(out)_unfetched
1961 _DIRS += $(inst)
1962 _CLEAN_FILES += $(clean_files)
1963
1964 endef
1965 $(eval-opt-var def_fetch)
1966
1967 # Walk the FETCH target lists.
1968 bld_trg := $(KBUILD_TARGET)
1969 bld_trg_arch := $(KBUILD_TARGET_ARCH)
1970 $(foreach target, $(_ALL_FETCHES), \
1971         $(evalvalctx def_fetch))
1972
1973 # some aliases.
1974 download: $(_DOWNLOADS)
1975 unpack: $(_UNPACKS)
1976 fetch: $(_FETCHES)
1977 unfetch: $(_UNFETCHES)
1978
1979 ifdef KBUILD_PROFILE_SELF
1980  $(evalcall def_profile_self, done fetching targets)
1981 endif
1982
1983
1984
1985 ##
1986 ## Patching.
1987 ##
1988 ##
1989 #define def_patch_src
1990 #
1991 #endef
1992 #
1993 #
1994 ## Deal with one patch target.
1995 #define def_patch
1996 #
1997 #$(foreach source,$($(target)_SOURCES) $($(target)_SOURCES.$(KBUILD_TYPE)) $($(target)_SOURCES.$(KBUILD_TARGET)) $($(target)_SOURCES.$(KBUILD_TARGET_ARCH)) $($(target)_SOURCES.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)),\
1998 #       $(evalval def_patch_src))
1999 #
2000 #_PATCHES +=
2001 #endef
2002 #
2003 #$(foreach target, $(_ALL_PATCHES), \
2004 #       $(evalval def_patch))
2005 #
2006
2007
2008 #
2009 # Object processing.
2010 #
2011
2012 ## wrapper the compile command dependency check.
2013 ifndef NO_COMPILE_CMDS_DEPS
2014  if1of ($(KMK_FEATURES),dot-must-make)
2015   _DEP_COMPILE_CMDS =
2016   # for debugging:  $$(warning MUST_MAKE=$$$$(comp-cmds-ex $$$$($(target)_$(subst :,_,$(source))_CMDS_PREV_), $$$$(commands $$@)) -> $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE))
2017  else
2018   _DEP_COMPILE_CMDS = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $(obj)),FORCE)
2019  endif
2020 else
2021  _DEP_COMPILE_CMDS =
2022 endif
2023
2024
2025 ## Generates the rules for building a specific object, and the aliases
2026 # for building a source file.
2027 # @param    $(obj)    The object file.
2028 define def_target_source_rule
2029 ifndef NO_COMPILE_CMDS_DEPS
2030 $(obj): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_$(subst :,_,$(source))_CMDS_PREV_),$$(commands $$@),FORCE)
2031 endif
2032 ifdef TOOL_$(tool)_COMPILE_$(type)_USES_KOBJCACHE
2033 _OUT_FILES += $(outbase).koc
2034 $(outbase).koc +| $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_$(source)_OUTPUT_MAYBE_) : \
2035                 $($(target)_$(source)_DEPEND_) \
2036                 $(value _DEP_COMPILE_CMDS) \
2037                 | \
2038                 $($(target)_$(source)_DEPORD_) \
2039                 $$$$($(target)_INTERMEDIATES)
2040         %$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
2041 else
2042 $(obj) + $($(target)_$(source)_OUTPUT_) +| $($(target)_$(source)_OUTPUT_MAYBE_) : \
2043                 $($(target)_$(source)_DEPEND_) \
2044                 $(value _DEP_COMPILE_CMDS) \
2045                 | \
2046                 $($(target)_$(source)_DEPORD_) \
2047                 $$$$($(target)_INTERMEDIATES)
2048         %$$(call MSG_COMPILE,$(target),$(source),$$@,$(type))
2049 ifdef TOOL_$(tool)_COMPILE_$(type)_DONT_PURGE_OUTPUT
2050         $$(QUIET)$$(RM) -f -- $(dep) $(obj) $($(target)_$(source)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
2051 endif
2052 endif
2053
2054 $($(target)_$(source)_CMDS_)
2055
2056 ifndef NO_COMPILE_CMDS_DEPS
2057         %$$(QUIET2)$$(APPEND) '$(dep)'
2058         %$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_$(subst :,_,$(source))_CMDS_PREV_'
2059         %$$(QUIET2)$$(APPEND) -c '$(dep)' '$(obj)'
2060         %$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
2061 endif
2062
2063 $(basename $(notdir $(obj))).o: $(obj)
2064 $(basename $(notdir $(obj))).obj: $(obj)
2065
2066 ## @todo make this 'local cmds' in 0.2.x or when a new kb-src-one is added.
2067 $(target)_$(source)_CMDS_ :=
2068 endef # def_target_source_rule
2069 $(eval-opt-var def_target_source_rule)
2070
2071
2072 ## wrapper the link command dependency check.
2073 ifndef NO_LINK_CMDS_DEPS
2074  if1of ($(KMK_FEATURES),dot-must-make)
2075   _DEP_LINK_CMDS =
2076  else
2077   _DEP_LINK_CMDS = $$(comp-cmds-ex $$($(target)_CMDS_PREV_),$$(commands $(out)),FORCE)
2078  endif
2079 else
2080  _DEP_LINK_CMDS =
2081 endif
2082
2083 ## Generate the link rule for a target.
2084 # @param    $(target)               The normalized target name.
2085 # @param    $(dirdep)               Directories we depend upon begin created before linking.
2086 # @param    $(dep)                  The name of the dependency file.
2087 # @param    $(out)
2088 # @param    $($(target)_OUTPUT_)    Output files from the link.
2089 # @param    $($(target)_OUTPUT_MAYBE_)  Output files that the link may perhaps create.
2090 # @param    $($(target)_DEPEND_)    Dependencies.
2091 # @param    $($(target)_DEPORD_)    Dependencies which should only affect build order.
2092 # @param    $(cmds)                 The link commands.
2093 # @param    $($(target)_CMDS_PREV_) The link commands from the previous run.
2094 define def_link_rule
2095 ifndef NO_LINK_CMDS_DEPS
2096 $(out): .MUST_MAKE = $$(comp-cmds-ex $$($(target)_CMDS_PREV_),$$(commands $$@),FORCE)
2097 endif
2098 $(out) + $($(target)_OUTPUT_) +| $($(target)_OUTPUT_MAYBE_) : \
2099                 $$$$($(target)_DEPEND_) \
2100                 $(value _DEP_LINK_CMDS) \
2101                 | \
2102                 $$$$($(target)_DEPORD_)
2103         %$$(call MSG_LINK,$(target),$$@,$(tool_do))
2104         $$(QUIET)$$(RM) -f -- $(dep) $(out) $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_)
2105
2106 $(cmds)
2107
2108 ifndef NO_LINK_CMDS_DEPS
2109         %$$(QUIET2)$$(APPEND) '$(dep)' 'define $(target)_CMDS_PREV_'
2110         %$$(QUIET2)$$(APPEND) -c '$(dep)' '$(out)'
2111         %$$(QUIET2)$$(APPEND) '$(dep)' 'endef'
2112 endif
2113
2114 $(basename $(notdir $(out))):: $(out)
2115
2116 endef # def_link_rule
2117 $(eval-opt-var def_link_rule)
2118
2119
2120 ## Generate the link & lib install rule
2121 # @param    $(target)   Normalized target name.
2122 # @param    $(out)      The build target.
2123 # @param    $(INSTARGET_$(target))  The installation targets.
2124 # @param    $(mode)     The file mode (optional)
2125 define def_link_install_rule
2126 $(INSTARGET_$(target)) : $(out) | $(call DIRDEP,$(dir $(INSTARGET_$(target))))
2127         %$$(call MSG_INST_TRG,$(target),$(out),$$@)
2128         $$(QUIET)$$(INSTALL) $$(if $(mode),-m $(mode)) -- $(out) $$@
2129
2130 ifdef KBUILD_DO_AUTO_INSTALL
2131 $(basename $(notdir $(out))):: $(INSTARGET_$(target))
2132 endif
2133 endef # def_link_install_rule
2134
2135
2136 ## def_src_handler_*
2137 #
2138 # @{
2139 define def_src_handler_c
2140 local type := C
2141  $(kb-src-one 2)
2142 endef
2143
2144 define def_src_handler_cxx
2145 local type := CXX
2146  $(kb-src-one 2)
2147 endef
2148
2149 define def_src_handler_objc
2150 local type := OBJC
2151  $(kb-src-one 2)
2152 endef
2153
2154 define def_src_handler_asm
2155 local type := AS
2156  $(kb-src-one 2)
2157 endef
2158
2159 define def_src_handler_rc
2160 local type := RC
2161  $(kb-src-one 2)
2162 endef
2163
2164 if $(KBUILD_VERSION_PATCH) != 4
2165 define def_src_handler_obj
2166 ifeq ($(defpath),)
2167  $(target)_2_OBJS += $(source)
2168 else
2169  $(target)_2_OBJS += $(abspathex $(source), $(defpath))
2170 endif
2171 endef
2172 else  # legacy - remove
2173 define def_src_handler_obj
2174 ifeq ($(defpath),)
2175  $(target)_OBJS_ += $(source)
2176 else
2177  $(target)_OBJS_ += $(abspathex $(source), $(defpath))
2178 endif
2179 endef
2180 endif # legacy - remove
2181 ## @}
2182
2183 ## Handle one source.
2184 # .
2185 define def_src_handler_one
2186 local suff := $(suffix $(source))
2187 local src_handler := $(firstword $(filter $(suff):%, $($(target)_$(source)_SRC_HANDLERS) $($(source)_SRC_HANDLERS) $(target_src_handlers) ))
2188 local handler := $(patsubst $(suff):%,%,$(src_handler))
2189 ifneq ($(handler),)
2190  $(evalvalctx $(handler))
2191 else
2192  othersrc += $(source)
2193 endif
2194 endef
2195
2196 ## Generic macro for processing all target sources.
2197 # @param    $(target)   Normalized target name.
2198 # @param    $(defpath)
2199 # @param    much-more...
2200 # @returns  othersrc, $(target)_OBJS_, ++
2201 define def_target_sources
2202 local target_src_handlers := $($(target)_SRC_HANDLERS) $(KBUILD_SRC_HANDLERS)
2203 $(foreach source,\
2204         $($(target)_SOURCES)\
2205         $($(target)_SOURCES.$(bld_trg))\
2206         $($(target)_SOURCES.$(bld_trg).$(bld_trg_arch))\
2207         $($(target)_SOURCES.$(bld_trg_arch))\
2208         $($(target)_SOURCES.$(bld_trg_cpu))\
2209         $($(target)_SOURCES.$(bld_type))\
2210         ,$(evalval def_src_handler_one) )
2211
2212 $(foreach source,\
2213         $($(target)_GEN_SOURCES_)\
2214         $($(target)_GEN_SOURCES_.$(bld_trg))\
2215         $($(target)_GEN_SOURCES_.$(bld_trg).$(bld_trg_arch))\
2216         $($(target)_GEN_SOURCES_.$(bld_trg_arch))\
2217         $($(target)_GEN_SOURCES_.$(bld_trg_cpu))\
2218         $($(target)_GEN_SOURCES_.$(bld_type))\
2219         ,$(evalval def_src_handler_one) )
2220 endef # def_target_sources
2221 $(eval-opt-var def_target_sources)
2222
2223
2224
2225 ## Generic macro for generating the install rule(s) for a target
2226 # and update the globals with default out.
2227 #
2228 # @param        $(target)   Normalized target name.
2229 # @param        $(out)      The output file.
2230 # @param        $(definst)  The default _INST value.
2231 # @param        $(typevar)  The name of the variable with all the root targets of its type.
2232 # @remark   Only library uses this now.
2233 define def_target_install_pluss
2234 ifeq ($(strip $($(target)_NOINST) $($(target)_NOINST.$(bld_trg)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch).$(bld_type))  $($(target)_NOINST.$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg_cpu)) $($(target)_NOINST.$(bld_trg_type))),)
2235  ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type))),)
2236   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type)))
2237  else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch))),)
2238   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch)))
2239  else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_type))),)
2240   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_type)))
2241  else ifneq ($(strip $($(target)_INST.$(bld_trg_arch))),)
2242   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg_arch)))
2243  else ifneq ($(strip $($(target)_INST.$(bld_trg))),)
2244   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg)))
2245  else ifneq ($(strip $($(target)_INST.$(bld_type))),)
2246   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_type)))
2247  else ifneq ($(strip $($(target)_INST)),)
2248   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST))
2249  else
2250   local inst := $(definst)/
2251  endif
2252  INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)),$(inst))
2253
2254 $(eval $(def_link_install_rule))
2255
2256  _INSTALLS_FILES += $(INSTARGET_$(target))
2257
2258  ifdef KBUILD_DO_AUTO_INSTALL
2259   $(typevar) += $(INSTARGET_$(target))
2260  else
2261   $(typevar) += $(out)
2262  endif
2263 else # _NOINST
2264  $(typevar) += $(out)
2265 endif
2266
2267 _OUT_FILES += $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_) $(out)
2268 _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))
2269 _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))
2270 _OBJS += $($(target)_OBJS_)
2271
2272 endef # def_target_install_pluss
2273
2274
2275
2276 #
2277 # LIBRARIES
2278 #
2279
2280 ## Library (one).
2281 # @param    $(target)   Normalized library (target) name.
2282 define def_lib
2283 # library basics
2284 ## @todo prefix
2285 local bld_type    := $(firstword $($(target)_BLD_TYPE)     $(KBUILD_TYPE))
2286 local bld_trg     := $(firstword $($(target)_BLD_TRG)      $(KBUILD_TARGET))
2287 local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(KBUILD_TARGET_ARCH))
2288 local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU)  $(KBUILD_TARGET_CPU))
2289 local tool        := $(call _TARGET_TOOL,$(target),AR)
2290 ifeq ($(tool),)
2291 $(error kBuild: Library target $(target) does not have a tool defined!)
2292 endif
2293 local name        := $(firstword\
2294         $($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
2295         $($(target)_NAME.$(bld_trg_arch))\
2296         $($(target)_NAME.$(bld_trg))\
2297         $($(target)_NAME.$(bld_type))\
2298         $($(target)_NAME)\
2299         $(target))
2300 local outbase     := $(call TARGET_BASE,$(name),$(target))
2301 ifndef PATH_$(target)
2302  PATH_$(target)   := $(patsubst %/,%,$(dir $(outbase)))
2303 else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
2304  $(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
2305 endif
2306 local suff        := $(firstword\
2307         $($(target)_LIBSUFF.$(bld_trg).$(bld_trg_arch))\
2308         $($(target)_LIBSUFF.$(bld_trg))\
2309         $($(target)_LIBSUFF)\
2310         $(TOOL_$(tool)_ARLIBSUFF.$(bld_trg).$(bld_trg_arch))\
2311         $(TOOL_$(tool)_ARLIBSUFF.$(bld_trg))\
2312         $(TOOL_$(tool)_ARLIBSUFF)\
2313         $(SUFF_LIB))
2314 local out         := $(outbase)$(suff)
2315 local defpath     := $(firstword $($(target)_PATH) $($(target)_DEFPATH))
2316 TARGET_$(target)  := $(out)
2317 # no local here - must be writable across some foreachs.
2318 othersrc          :=
2319 $(target)_OBJS_   :=
2320
2321 # Do units pre source callouts.
2322 local units       := \
2323         $($(target)_USES.$(bld_trg).$(bld_trg_arch))\
2324         $($(target)_USES.$(bld_trg_arch))\
2325         $($(target)_USES.$(bld_trg))\
2326         $($(target)_USES.$(bld_type))\
2327         $($(target)_USES)
2328 $(foreach unit,$(units),$(evalval def_unit_$(unit)_target_pre))
2329
2330 # source -> object
2331 $(evalval def_target_sources)
2332
2333 # library linking
2334 local tool        := $(call _TARGET_TOOL,$(target),AR)
2335 local name        := $(firstword\
2336         $($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
2337         $($(target)_NAME.$(bld_trg_arch))\
2338         $($(target)_NAME.$(bld_trg))\
2339         $($(target)_NAME.$(bld_type))\
2340         $($(target)_NAME)\
2341         $(target))
2342 local outbase     := $(call TARGET_BASE,$(name),$(target))
2343 local flags       :=\
2344         $(TOOL_$(tool)_ARFLAGS)\
2345         $(TOOL_$(tool)_ARFLAGS.$(bld_type))\
2346         $(ARFLAGS)\
2347         $(ARFLAGS.$(bld_type))\
2348         $($(target)_ARFLAGS)\
2349         $($(target)_ARFLAGS.$(bld_type)) \
2350         $($(target)_ARFLAGS.$(bld_trg)) \
2351         $($(target)_ARFLAGS.$(bld_trg_arch)) \
2352         $($(target)_ARFLAGS.$(bld_trg).$(bld_trg_arch)) \
2353         $($(target)_ARFLAGS.$(bld_trg_cpu))
2354 local dirdep      := $(call DIRDEP,$(dir $(out)))
2355 local deps        := \
2356         $($(target)_DEPS.$(bld_trg_cpu)) \
2357         $($(target)_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2358         $($(target)_DEPS.$(bld_trg).$(bld_trg_arch)) \
2359         $($(target)_DEPS.$(bld_trg).$(bld_type)) \
2360         $($(target)_DEPS.$(bld_trg_arch)) \
2361         $($(target)_DEPS.$(bld_trg)) \
2362         $($(target)_DEPS.$(bld_type)) \
2363         $($(target)_DEPS) \
2364         $($(target)_LNK_DEPS.$(bld_trg_cpu)) \
2365         $($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2366         $($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch)) \
2367         $($(target)_LNK_DEPS.$(bld_trg).$(bld_type)) \
2368         $($(target)_LNK_DEPS.$(bld_trg_arch)) \
2369         $($(target)_LNK_DEPS.$(bld_trg)) \
2370         $($(target)_LNK_DEPS.$(bld_type)) \
2371         $($(target)_LNK_DEPS)
2372 local orderdeps   := \
2373         $($(target)_ORDERDEPS.$(bld_trg_cpu)) \
2374         $($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2375         $($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
2376         $($(target)_ORDERDEPS.$(bld_trg).$(bld_type)) \
2377         $($(target)_ORDERDEPS.$(bld_trg_arch)) \
2378         $($(target)_ORDERDEPS.$(bld_trg)) \
2379         $($(target)_ORDERDEPS.$(bld_type)) \
2380         $($(target)_ORDERDEPS) \
2381         $($(target)_LNK_ORDERDEPS.$(bld_trg_cpu)) \
2382         $($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2383         $($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
2384         $($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_type)) \
2385         $($(target)_LNK_ORDERDEPS.$(bld_trg_arch)) \
2386         $($(target)_LNK_ORDERDEPS.$(bld_trg)) \
2387         $($(target)_LNK_ORDERDEPS.$(bld_type)) \
2388         $($(target)_LNK_ORDERDEPS)
2389
2390 # Adjust paths if we got a default path.
2391 ifneq ($(defpath),)
2392  $(target)_OBJS_  := $(abspathex $($(target)_OBJS_),$(defpath))
2393  local deps       := $(abspathex $(deps),$(defpath))
2394  local orderdeps  := $(abspathex $(orderdeps),$(defpath))
2395  othersrc := $(abspathex $(othersrc),$(defpath))
2396 endif
2397
2398
2399 # Custom pre-link actions.
2400 ## @todo bld_trg_cpu is missing here.
2401 ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2402  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2403 else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
2404  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
2405 else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
2406  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
2407 else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
2408  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
2409 else ifdef $(target)_PRE_CMDS.$(bld_trg)
2410  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
2411 else ifdef $(target)_PRE_CMDS.$(bld_type)
2412  local pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
2413 else ifdef $(target)_PRE_CMDS
2414  local pre_cmds := $($(target)_PRE_CMDS)
2415 else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2416  local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2417 else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
2418  local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
2419 else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
2420  local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
2421 else ifdef PRE_CMDS.$(bld_trg_arch)
2422  local pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
2423 else ifdef PRE_CMDS.$(bld_trg)
2424  local pre_cmds := $(PRE_CMDS.$(bld_trg))
2425 else ifdef PRE_CMDS.$(bld_type)
2426  local pre_cmds := $(PRE_CMDS.$(bld_type))
2427 else
2428  local pre_cmds := $(PRE_CMDS)
2429 endif
2430
2431 # Custom post-link actions.
2432 ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2433  local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2434 else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
2435  local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
2436 else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
2437  local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
2438 else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
2439  local post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
2440 else ifdef $(target)_POST_CMDS.$(bld_trg)
2441  local post_cmds := $($(target)_POST_CMDS.$(bld_trg))
2442 else ifdef $(target)_POST_CMDS.$(bld_type)
2443  local post_cmds := $($(target)_POST_CMDS.$(bld_type))
2444 else ifdef $(target)_POST_CMDS
2445  local post_cmds := $($(target)_POST_CMDS)
2446 else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2447  local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2448 else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
2449  local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
2450 else ifdef POST_CMDS.$(bld_trg).$(bld_type)
2451  local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
2452 else ifdef POST_CMDS.$(bld_trg_arch)
2453  local post_cmds := $(POST_CMDS.$(bld_trg_arch))
2454 else ifdef POST_CMDS.$(bld_trg)
2455  local post_cmds := $(POST_CMDS.$(bld_trg))
2456 else ifdef POST_CMDS.$(bld_type)
2457  local post_cmds := $(POST_CMDS.$(bld_type))
2458 else
2459  local post_cmds := $(POST_CMDS)
2460 endif
2461
2462 # eliminate this guy?
2463 local objs = $($(target)_OBJS_)
2464
2465 # dependency file
2466 local dep := $(out)$(SUFF_DEP)
2467 ifndef NO_LINK_CMDS_DEPS
2468  _DEPFILES_INCLUDED += $(dep)
2469  ifdef KB_HAVE_INCLUDEDEP_QUEUE
2470   includedep-queue $(dep)
2471  else
2472   includedep $(dep)
2473  endif
2474 endif
2475
2476 # check that the tool is defined.
2477 ifndef TOOL_$(tool)_LINK_LIBRARY_CMDS
2478 $(warning kBuild: tools: \
2479         1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
2480         2 $($(target)_$(source)TOOL.$(bld_trg)) \
2481         3 $($(target)_$(source)TOOL) \
2482         4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
2483         5 $($(target)_TOOL.$(bld_trg)) \
2484         6 $($(target)_TOOL) \
2485         7 $($(source)TOOL) \
2486         8 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
2487         9 $($(source)TOOL.$(bld_trg)) \
2488         10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
2489         11 $(TOOL.$(bld_trg)) \
2490         12 $(TOOL) )
2491 $(error kBuild: TOOL_$(tool)_LINK_LIBRARY_CMDS isn't defined! target=$(target) )
2492 endif
2493
2494 # call the tool
2495 local cmds := $(TOOL_$(tool)_LINK_LIBRARY_CMDS)
2496 ifneq ($(pre_cmds),)
2497  local cmds := $(TAB)$(pre_cmds)$(NL)$(TAB)$(cmds)
2498 endif
2499 ifneq ($(post_cmds),)
2500  local cmds  := $(cmds)$(NL)$(TAB)$(post_cmds)
2501 endif
2502 $(target)_OUTPUT_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT)
2503 $(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_LINK_LIBRARY_OUTPUT_MAYBE)
2504 $(target)_DEPEND_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPEND) $(deps) $($(target)_OBJS_)
2505 $(target)_DEPORD_ := $(TOOL_$(tool)_LINK_LIBRARY_DEPORD) $(dirdep) $(orderdeps)
2506
2507 # generate the link rule.
2508 $(eval $(def_link_rule))
2509
2510 # installing and globals
2511 $(evalval def_target_install_pluss)
2512 endef
2513 $(eval-opt-var def_lib)
2514
2515 # Process libraries
2516 definst := $(PATH_LIB)
2517 typevar := _LIBS
2518 tool_do := LINK_LIBRARY
2519 mode := 0644
2520 $(foreach target, $(_ALL_LIBRARIES), $(evalval def_lib))
2521
2522 ifdef KBUILD_PROFILE_SELF
2523  $(evalcall def_profile_self, done library targets)
2524 endif
2525
2526
2527 #
2528 # Link operations.
2529 #
2530
2531 ##
2532 # Link prolog
2533 #
2534 # @param    $(target)   Normalized target name.
2535 # @param    $(EXT)      EXE,DLL,SYS.
2536 # @param    $(definst)  The default _INST value.
2537 # @param    $(typevar)  The name of the variable with all the root targets of its type.
2538 define def_link_common
2539 # basics
2540 local bld_type    := $(firstword $($(target)_BLD_TYPE)     $(KBUILD_TYPE))
2541 local bld_trg     := $(firstword $($(target)_BLD_TRG)      $(BUILD_$(bld_trg_base_var)))
2542 local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(BUILD_$(bld_trg_base_var)_ARCH))
2543 local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU)  $(BUILD_$(bld_trg_base_var)_CPU))
2544
2545 local tool        := $(call _TARGET_TOOL,$(target),LD)
2546 local name        := $(firstword\
2547         $($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
2548         $($(target)_NAME.$(bld_trg_arch))\
2549         $($(target)_NAME.$(bld_trg))\
2550         $($(target)_NAME.$(bld_type))\
2551         $($(target)_NAME)\
2552         $(target))
2553 local outbase     := $(call TARGET_BASE,$(name),$(target))
2554 ifndef PATH_$(target)
2555  PATH_$(target)   := $(patsubst %/,%,$(dir $(outbase)))
2556 else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
2557  $(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
2558 endif
2559 local suff := $(firstword \
2560         $($(target)_$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
2561         $($(target)_$(EXT)SUFF.$(bld_trg))\
2562         $($(target)_$(EXT)SUFF)\
2563         $(TOOL_$(tool)_LD$(EXT)SUFF.$(bld_trg).$(bld_trg_arch))\
2564         $(TOOL_$(tool)_LD$(EXT)SUFF.$(bld_trg))\
2565         $(TOOL_$(tool)_LD$(EXT)SUFF)\
2566         $($(EXTPRE)SUFF_$(EXT)) )
2567 local out         := $(outbase)$(suff)
2568 TARGET_$(target)  := $(out)
2569 local defpath     := $(firstword $($(target)_PATH) $($(target)_DEFPATH))
2570 # no local here - must be writable across some foreachs.
2571 othersrc          :=
2572 $(target)_OBJS_   :=
2573
2574 # Do units pre source callouts.
2575 local units       := \
2576         $($(target)_USES.$(bld_trg).$(bld_trg_arch))\
2577         $($(target)_USES.$(bld_trg_arch))\
2578         $($(target)_USES.$(bld_trg))\
2579         $($(target)_USES.$(bld_type))\
2580         $($(target)_USES)
2581 $(foreach unit,$(units),$(evalval def_unit_$(unit)_target_pre))
2582
2583 # source -> object
2584 $(evalval def_target_sources)
2585
2586 # more link stuff.
2587 local tool        := $(call _TARGET_TOOL,$(target),LD)
2588 local name        := $(firstword\
2589         $($(target)_NAME.$(bld_trg).$(bld_trg_arch))\
2590         $($(target)_NAME.$(bld_trg_arch))\
2591         $($(target)_NAME.$(bld_trg))\
2592         $($(target)_NAME.$(bld_type))\
2593         $($(target)_NAME)\
2594         $(target))
2595 local outbase     := $(call TARGET_BASE,$(name),$(target))
2596 local flags       :=\
2597         $(TOOL_$(tool)_LDFLAGS)\
2598         $(TOOL_$(tool)_LDFLAGS.$(bld_type))\
2599         $(TOOL_$(tool)_LDFLAGS.$(bld_trg))\
2600         $(TOOL_$(tool)_LDFLAGS.$(bld_trg_arch))\
2601         $(TOOL_$(tool)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2602         $(TOOL_$(tool)_LDFLAGS.$(bld_trg_cpu))\
2603         $(foreach sdk, $(SDKS) \
2604                        $(SDKS.$(bld_type)) \
2605                        $(SDKS.$(bld_trg)) \
2606                        $(SDKS.$(bld_trg_arch)) \
2607                        $(SDKS.$(bld_trg).$(bld_trg_arch)),\
2608                 $(SDK_$(sdk)_LDFLAGS)\
2609                 $(SDK_$(sdk)_LDFLAGS.$(bld_type))\
2610                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
2611                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
2612                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2613                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
2614         $(LDFLAGS)\
2615         $(LDFLAGS.$(bld_type))\
2616         $(LDFLAGS.$(bld_trg))\
2617         $(LDFLAGS.$(bld_trg_arch))\
2618         $(LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2619         $(LDFLAGS.$(bld_trg_cpu))\
2620         $(foreach sdk, $($(target)_SDKS) \
2621                        $($(target)_SDKS.$(bld_type)) \
2622                        $($(target)_SDKS.$(bld_trg)) \
2623                        $($(target)_SDKS.$(bld_trg_arch)) \
2624                        $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)),\
2625                 $(SDK_$(sdk)_LDFLAGS)\
2626                 $(SDK_$(sdk)_LDFLAGS.$(bld_type))\
2627                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg))\
2628                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg_arch))\
2629                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2630                 $(SDK_$(sdk)_LDFLAGS.$(bld_trg_cpu)))\
2631         $($(target)_LDFLAGS)\
2632         $($(target)_LDFLAGS.$(bld_type))\
2633         $($(target)_LDFLAGS.$(bld_trg))\
2634         $($(target)_LDFLAGS.$(bld_trg_arch))\
2635         $($(target)_LDFLAGS.$(bld_trg).$(bld_trg_arch))\
2636         $($(target)_LDFLAGS.$(bld_trg_cpu))
2637 local libs        :=\
2638         $($(target)_LIBS.$(bld_trg_cpu))\
2639         $($(target)_LIBS.$(bld_trg).$(bld_trg_arch))\
2640         $($(target)_LIBS.$(bld_trg_arch))\
2641         $($(target)_LIBS.$(bld_trg))\
2642         $($(target)_LIBS.$(bld_type))\
2643         $($(target)_LIBS)\
2644         $(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
2645                        $($(target)_SDKS.$(bld_trg_arch)) \
2646                        $($(target)_SDKS.$(bld_trg)) \
2647                        $($(target)_SDKS.$(bld_type)) \
2648                        $($(target)_SDKS),\
2649                 $(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
2650                 $(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
2651                 $(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
2652                 $(SDK_$(sdk)_LIBS.$(bld_trg))\
2653                 $(SDK_$(sdk)_LIBS.$(bld_type))\
2654                 $(SDK_$(sdk)_LIBS))\
2655         $(LIBS.$(bld_trg_cpu))\
2656         $(LIBS.$(bld_trg).$(bld_trg_arch))\
2657         $(LIBS.$(bld_trg_arch))\
2658         $(LIBS.$(bld_trg))\
2659         $(LIBS.$(bld_type))\
2660         $(LIBS)\
2661         $(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
2662                        $(SDKS.$(bld_trg_arch)) \
2663                        $(SDKS.$(bld_trg)) \
2664                        $(SDKS.$(bld_type)) \
2665                        $(SDKS),\
2666                 $(SDK_$(sdk)_LIBS.$(bld_trg_cpu))\
2667                 $(SDK_$(sdk)_LIBS.$(bld_trg).$(bld_trg_arch))\
2668                 $(SDK_$(sdk)_LIBS.$(bld_trg_arch))\
2669                 $(SDK_$(sdk)_LIBS.$(bld_trg))\
2670                 $(SDK_$(sdk)_LIBS.$(bld_type))\
2671                 $(SDK_$(sdk)_LIBS))\
2672         $(TOOL_$(tool)_LIBS.$(bld_trg_cpu))\
2673         $(TOOL_$(tool)_LIBS.$(bld_trg).$(bld_trg_arch))\
2674         $(TOOL_$(tool)_LIBS.$(bld_trg_arch))\
2675         $(TOOL_$(tool)_LIBS.$(bld_trg))\
2676         $(TOOL_$(tool)_LIBS.$(bld_type))\
2677         $(TOOL_$(tool)_LIBS)
2678 local libpath    :=\
2679         $($(target)_LIBPATH.$(bld_trg_cpu))\
2680         $($(target)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2681         $($(target)_LIBPATH.$(bld_trg_arch))\
2682         $($(target)_LIBPATH.$(bld_trg))\
2683         $($(target)_LIBPATH.$(bld_type))\
2684         $($(target)_LIBPATH)\
2685         $(foreach sdk, $($(target)_SDKS.$(bld_trg).$(bld_trg_arch)) \
2686                        $($(target)_SDKS.$(bld_trg_arch)) \
2687                        $($(target)_SDKS.$(bld_trg)) \
2688                        $($(target)_SDKS.$(bld_type)) \
2689                        $($(target)_SDKS),\
2690                 $(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
2691                 $(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2692                 $(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
2693                 $(SDK_$(sdk)_LIBPATH.$(bld_trg))\
2694                 $(SDK_$(sdk)_LIBPATH.$(bld_type))\
2695                 $(SDK_$(sdk)_LIBPATH))\
2696         $(LIBPATH.$(bld_trg_cpu))\
2697         $(LIBPATH.$(bld_trg).$(bld_trg_arch))\
2698         $(LIBPATH.$(bld_trg_arch))\
2699         $(LIBPATH.$(bld_trg))\
2700         $(LIBPATH.$(bld_type))\
2701         $(LIBPATH)\
2702         $(foreach sdk, $(SDKS.$(bld_trg).$(bld_trg_arch)) \
2703                        $(SDKS.$(bld_trg_arch)) \
2704                        $(SDKS.$(bld_trg)) \
2705                        $(SDKS.$(bld_type)) \
2706                        $(SDKS),\
2707                 $(SDK_$(sdk)_LIBPATH.$(bld_trg_cpu))\
2708                 $(SDK_$(sdk)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2709                 $(SDK_$(sdk)_LIBPATH.$(bld_trg_arch))\
2710                 $(SDK_$(sdk)_LIBPATH.$(bld_trg))\
2711                 $(SDK_$(sdk)_LIBPATH.$(bld_type))\
2712                 $(SDK_$(sdk)_LIBPATH))\
2713         $(TOOL_$(tool)_LIBPATH.$(bld_trg_cpu))\
2714         $(TOOL_$(tool)_LIBPATH.$(bld_trg).$(bld_trg_arch))\
2715         $(TOOL_$(tool)_LIBPATH.$(bld_trg_arch))\
2716         $(TOOL_$(tool)_LIBPATH.$(bld_trg))\
2717         $(TOOL_$(tool)_LIBPATH.$(bld_type))\
2718         $(TOOL_$(tool)_LIBPATH)
2719 local dirdep      := $(call DIRDEP,$(dir $(out)))
2720 local deps        := \
2721         $($(target)_DEPS.$(bld_trg_cpu)) \
2722         $($(target)_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2723         $($(target)_DEPS.$(bld_trg).$(bld_trg_arch)) \
2724         $($(target)_DEPS.$(bld_trg).$(bld_type)) \
2725         $($(target)_DEPS.$(bld_trg_arch)) \
2726         $($(target)_DEPS.$(bld_trg)) \
2727         $($(target)_DEPS.$(bld_type)) \
2728         $($(target)_DEPS) \
2729         $($(target)_LNK_DEPS.$(bld_trg_cpu)) \
2730         $($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2731         $($(target)_LNK_DEPS.$(bld_trg).$(bld_trg_arch)) \
2732         $($(target)_LNK_DEPS.$(bld_trg).$(bld_type)) \
2733         $($(target)_LNK_DEPS.$(bld_trg_arch)) \
2734         $($(target)_LNK_DEPS.$(bld_trg)) \
2735         $($(target)_LNK_DEPS.$(bld_type)) \
2736         $($(target)_LNK_DEPS)
2737 local orderdeps   := \
2738         $($(target)_ORDERDEPS.$(bld_trg_cpu)) \
2739         $($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2740         $($(target)_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
2741         $($(target)_ORDERDEPS.$(bld_trg).$(bld_type)) \
2742         $($(target)_ORDERDEPS.$(bld_trg_arch)) \
2743         $($(target)_ORDERDEPS.$(bld_trg)) \
2744         $($(target)_ORDERDEPS.$(bld_type)) \
2745         $($(target)_ORDERDEPS) \
2746         $($(target)_LNK_ORDERDEPS.$(bld_trg_cpu)) \
2747         $($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch).$(bld_type)) \
2748         $($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_trg_arch)) \
2749         $($(target)_LNK_ORDERDEPS.$(bld_trg).$(bld_type)) \
2750         $($(target)_LNK_ORDERDEPS.$(bld_trg_arch)) \
2751         $($(target)_LNK_ORDERDEPS.$(bld_trg)) \
2752         $($(target)_LNK_ORDERDEPS.$(bld_type)) \
2753         $($(target)_LNK_ORDERDEPS)
2754
2755 # Adjust paths if we got a default path.
2756 ifneq ($(defpath),)
2757  local libpath    := $(abspathex $(libpath),$(defpath))
2758  $(target)_OBJS_  := $(abspathex $($(target)_OBJS_),$(defpath))
2759  local deps       := $(abspathex $(deps),$(defpath))
2760  local orderdeps  := $(abspathex $(orderdeps),$(defpath))
2761  othersrc := $(abspathex $(othersrc),$(defpath))
2762  # libs are not subject to this because of the the -l<lib> stuff. Use $(<target>_DEFPATH)/lib if relative to current dir!
2763 endif
2764
2765 # Custom pre-link actions.
2766 ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2767  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2768 else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch)
2769  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_trg_arch))
2770 else ifdef $(target)_PRE_CMDS.$(bld_trg).$(bld_type)
2771  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg).$(bld_type))
2772 else ifdef $(target)_PRE_CMDS.$(bld_trg_arch)
2773  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg_arch))
2774 else ifdef $(target)_PRE_CMDS.$(bld_trg)
2775  local pre_cmds := $($(target)_PRE_CMDS.$(bld_trg))
2776 else ifdef $(target)_PRE_CMDS.$(bld_type)
2777  local pre_cmds := $($(target)_PRE_CMDS.$(bld_type))
2778 else ifdef $(target)_PRE_CMDS
2779  local pre_cmds := $($(target)_PRE_CMDS)
2780 else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2781  local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2782 else ifdef PRE_CMDS.$(bld_trg).$(bld_trg_arch)
2783  local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_trg_arch))
2784 else ifdef PRE_CMDS.$(bld_trg).$(bld_type)
2785  local pre_cmds := $(PRE_CMDS.$(bld_trg).$(bld_type))
2786 else ifdef PRE_CMDS.$(bld_trg_arch)
2787  local pre_cmds := $(PRE_CMDS.$(bld_trg_arch))
2788 else ifdef PRE_CMDS.$(bld_trg)
2789  local pre_cmds := $(PRE_CMDS.$(bld_trg))
2790 else ifdef PRE_CMDS.$(bld_type)
2791  local pre_cmds := $(PRE_CMDS.$(bld_type))
2792 else
2793  local pre_cmds := $(PRE_CMDS)
2794 endif
2795
2796 # Custom post-link actions.
2797 ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2798  local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2799 else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch)
2800  local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_trg_arch))
2801 else ifdef $(target)_POST_CMDS.$(bld_trg).$(bld_type)
2802  local post_cmds := $($(target)_POST_CMDS.$(bld_trg).$(bld_type))
2803 else ifdef $(target)_POST_CMDS.$(bld_trg_arch)
2804  local post_cmds := $($(target)_POST_CMDS.$(bld_trg_arch))
2805 else ifdef $(target)_POST_CMDS.$(bld_trg)
2806  local post_cmds := $($(target)_POST_CMDS.$(bld_trg))
2807 else ifdef $(target)_POST_CMDS.$(bld_type)
2808  local post_cmds := $($(target)_POST_CMDS.$(bld_type))
2809 else ifdef $(target)_POST_CMDS
2810  local post_cmds := $($(target)_POST_CMDS)
2811 else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type)
2812  local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch).$(bld_type))
2813 else ifdef POST_CMDS.$(bld_trg).$(bld_trg_arch)
2814  local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_trg_arch))
2815 else ifdef POST_CMDS.$(bld_trg).$(bld_type)
2816  local post_cmds := $(POST_CMDS.$(bld_trg).$(bld_type))
2817 else ifdef POST_CMDS.$(bld_trg_arch)
2818  local post_cmds := $(POST_CMDS.$(bld_trg_arch))
2819 else ifdef POST_CMDS.$(bld_trg)
2820  local post_cmds := $(POST_CMDS.$(bld_trg))
2821 else ifdef POST_CMDS.$(bld_type)
2822  local post_cmds := $(POST_CMDS.$(bld_type))
2823 else
2824  local post_cmds := $(POST_CMDS)
2825 endif
2826
2827 # eliminate this guy?
2828 local objs = $($(target)_OBJS_)
2829
2830 # installation targets
2831 ifeq ($(strip $($(target)_NOINST) $($(target)_NOINST.$(bld_trg)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg).$(bld_trg_arch).$(bld_type))  $($(target)_NOINST.$(bld_trg_arch)) $($(target)_NOINST.$(bld_trg_cpu)) $($(target)_NOINST.$(bld_trg_type))),)
2832  ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type))),)
2833   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch).$(bld_type)))
2834  else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_trg_arch))),)
2835   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_trg_arch)))
2836  else ifneq ($(strip $($(target)_INST.$(bld_trg).$(bld_type))),)
2837   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg).$(bld_type)))
2838  else ifneq ($(strip $($(target)_INST.$(bld_trg_arch))),)
2839   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg_arch)))
2840  else ifneq ($(strip $($(target)_INST.$(bld_trg))),)
2841   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_trg)))
2842  else ifneq ($(strip $($(target)_INST.$(bld_type))),)
2843   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST.$(bld_type)))
2844  else ifneq ($(strip $($(target)_INST)),)
2845   local inst := $(addprefix $(PATH_INS)/,$($(target)_INST))
2846  else
2847   local inst := $(definst)/
2848  endif
2849  INSTARGET_$(target) := $(patsubst %/,%/$(notdir $(out)),$(inst))
2850  ifdef KBUILD_DO_AUTO_INSTALL
2851   $(typevar)  += $(INSTARGET_$(target))
2852  else
2853   $(typevar)  += $(out)
2854  endif
2855  # generate the install rule
2856 $(eval $(def_link_install_rule))
2857
2858 else # NOINST
2859  INSTARGET_$(target) :=
2860  $(typevar)  += $(out)
2861 endif # NOINST
2862
2863 # dependency file
2864 local dep := $(outbase)$(SUFF_DEP)
2865 ifndef NO_LINK_CMDS_DEPS
2866  _DEPFILES_INCLUDED += $(dep)
2867  ifdef KB_HAVE_INCLUDEDEP_QUEUE
2868   includedep-queue $(dep)
2869  else
2870   includedep $(dep)
2871  endif
2872 endif
2873
2874 # check that the tool is defined.
2875 ifndef TOOL_$(tool)_$(tool_do)_CMDS
2876 $(warning kBuild: tools: \
2877         1 $($(target)_$(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
2878         2 $($(target)_$(source)TOOL.$(bld_trg)) \
2879         3 $($(target)_$(source)TOOL) \
2880         4 $($(target)_TOOL.$(bld_trg).$(bld_trg_arch)) \
2881         5 $($(target)_TOOL.$(bld_trg)) \
2882         6 $($(target)_TOOL) \
2883         7 $($(source)TOOL.$(bld_trg).$(bld_trg_arch)) \
2884         8 $($(source)TOOL.$(bld_trg)) \
2885         9 $($(source)TOOL) \
2886         10 $(TOOL.$(bld_trg).$(bld_trg_arch)) \
2887         11 $(TOOL.$(bld_trg)) \
2888         12 $(TOOL) )
2889 $(error kBuild: TOOL_$(tool)_$(tool_do)_CMDS isn't defined! target=$(target) )
2890 endif
2891
2892 # call the tool
2893 local cmds   := $(TOOL_$(tool)_$(tool_do)_CMDS)
2894 ifneq ($(pre_cmds),)
2895  local cmds  := $(TAB)$(pre_cmds)$(NL)$(TAB)$(cmds)
2896 endif
2897 ifneq ($(post_cmds),)
2898  local cmds  := $(cmds)$(NL)$(TAB)$(post_cmds)
2899 endif
2900 $(target)_OUTPUT_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT)
2901 $(target)_OUTPUT_MAYBE_ := $(TOOL_$(tool)_$(tool_do)_OUTPUT_MAYBE)
2902 $(target)_DEPEND_ := $(TOOL_$(tool)_$(tool_do)_DEPEND) $(deps) $($(target)_OBJS_)
2903 $(target)_DEPORD_ := $(TOOL_$(tool)_$(tool_do)_DEPORD) $(dirdep) $(orderdeps)
2904
2905 # generate the link rule.
2906 $(eval $(def_link_rule))
2907
2908
2909 # Update globals.
2910 _OBJS += $($(target)_OBJS_)
2911 _OUT_FILES += $($(target)_OUTPUT_) $($(target)_OUTPUT_MAYBE_) $(out)
2912 _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))
2913 _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))
2914 _INSTALLS_FILES += $(INSTARGET_$(target))
2915
2916 endef # def_link_common
2917 $(eval-opt-var def_link_common)
2918
2919
2920 #
2921 # BLDPROGS
2922 #
2923
2924 ## Build program (one).
2925 # @param    $(target)   Normalized target (program) name.
2926 define def_bldprog
2927
2928 # set NOINST if not forced installation.
2929 ifndef $(target)_INST
2930 $(target)_NOINST := 1
2931 endif
2932
2933 # do the usual stuff.
2934 $(evalval def_link_common)
2935
2936 endef
2937
2938 # Process build programs.
2939 EXT     := EXE
2940 EXTPRE  := HOST
2941 tool_do := LINK_PROGRAM
2942 definst := $(PATH_BIN)
2943 typevar := _BLDPROGS
2944 mode    := 0755
2945 bld_trg_base_var := PLATFORM
2946 $(foreach target, $(_ALL_BLDPROGS), $(evalval def_bldprog))
2947
2948 ifdef KBUILD_PROFILE_SELF
2949  $(evalcall def_profile_self, done build program targets)
2950 endif
2951
2952
2953 #
2954 # DLLS
2955 #
2956
2957 # Process dlls
2958 EXT     := DLL
2959 EXTPRE  :=
2960 tool_do := LINK_DLL
2961 definst := $(PATH_DLL)
2962 typevar := _DLLS
2963 mode    := 0644
2964 bld_trg_base_var := TARGET
2965 $(foreach target, $(_ALL_DLLS), $(evalval def_link_common))
2966
2967 ifdef KBUILD_PROFILE_SELF
2968  $(evalcall def_profile_self, done dll targets)
2969 endif
2970
2971
2972 #
2973 # IMPORT LIBRARIES
2974 #
2975 #   - On OS/2 and windows these are libraries.
2976 #   - On other platforms they are fake DLLs.
2977 #
2978 EXTPRE  :=
2979 typevar := _IMPORT_LIBS
2980 mode    := 0644
2981 bld_trg_base_var := TARGET
2982 ifeq ($(filter-out nt os2 win win64 win32,$(KBUILD_TARGET)),)
2983  EXT     := LIB
2984  tool_do := LINK_LIBRARY
2985  definst := $(PATH_LIB)
2986  $(foreach target, $(_ALL_IMPORT_LIBS), $(evalval def_lib))
2987 else
2988  EXT     := DLL
2989  tool_do := LINK_DLL
2990  definst := $(PATH_DLL)
2991  $(foreach target, $(_ALL_IMPORT_LIBS), $(evalval def_link_common))
2992 endif
2993
2994 ifdef KBUILD_PROFILE_SELF
2995  $(evalcall def_profile_self, done import library targets)
2996 endif
2997
2998
2999 #
3000 # PROGRAMS
3001 #
3002
3003 # Process programs
3004 EXT     := EXE
3005 EXTPRE  :=
3006 tool_do := LINK_PROGRAM
3007 definst := $(PATH_BIN)
3008 typevar := _PROGRAMS
3009 mode    := 0755
3010 bld_trg_base_var := TARGET
3011 $(foreach target, $(_ALL_PROGRAMS), $(evalval def_link_common))
3012
3013 ifdef KBUILD_PROFILE_SELF
3014  $(evalcall def_profile_self, done program targets)
3015 endif
3016
3017
3018 #
3019 # SYSMODS
3020 #
3021
3022 # Process sysmods
3023 EXT     := SYS
3024 EXTPRE  :=
3025 tool_do := LINK_SYSMOD
3026 definst := $(PATH_SYS)
3027 typevar := _SYSMODS
3028 mode    := 0644
3029 bld_trg_base_var := TARGET
3030 $(foreach target, $(_ALL_SYSMODS), $(evalval def_link_common))
3031
3032 ifdef KBUILD_PROFILE_SELF
3033  $(evalcall def_profile_self, done sysmod targets)
3034 endif
3035
3036
3037 #
3038 # MISCBINS
3039 #
3040
3041 # Process MISCBINS
3042 EXT     := BIN
3043 EXTPRE  :=
3044 tool_do := LINK_MISCBIN
3045 definst := $(PATH_BIN)
3046 typevar := _MISCBINS
3047 mode    := 0644
3048 bld_trg_base_var := TARGET
3049 $(foreach target, $(_ALL_MISCBINS), $(evalval def_link_common))
3050
3051 ifdef KBUILD_PROFILE_SELF
3052  $(evalcall def_profile_self, done misc binary targets)
3053 endif
3054
3055
3056 #
3057 # OTHERS
3058 #
3059 _OTHERS = $(OTHERS) $(OTHERS.$(KBUILD_TARGET)) $(OTHERS.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
3060
3061
3062 #
3063 # INSTALLS
3064 #
3065
3066 ## generate the install rule
3067 define def_install_src_rule
3068 # the install rule
3069 $(insdst) : $(srcsrc) | $(call DIRDEP,$(dir $(insdst)))
3070         %$$(call MSG_INST_FILE,$(srcsrc),$(insdst))
3071         $$(QUIET)$(inscmd)
3072 endef
3073 $(eval-opt-var def_install_src_rule)
3074
3075 ## install one file
3076 define def_install_src
3077
3078 # deal with '=>' in the source file name.
3079 ifeq ($(src),=>)
3080  $(error kBuild: Install target '$(target)' has a bad source specifier containing '=>' without any file names)
3081 endif
3082 ifeq ($(substr $(src),1,2),=>)
3083  $(warning kBuild: Install target '$(target)' has a bad source specifier: $(src))
3084 endif
3085 ifeq ($(substr $(src),-2),=>)
3086  $(warning kBuild: Install target '$(target)' has a bad source specifier: $(src))
3087 endif
3088 local srcdst := $(subst =>, ,$(src))
3089 local srcsrc := $(firstword $(srcdst))
3090 local srcdstdir := $(dir $(word 2,$(srcdst)))
3091 local srcdst := $(word $(words $(srcdst)),$(srcdst))
3092
3093 # _INSTFUN
3094 ifdef $(srcsrc)_INSTFUN
3095  local instfun := $(srcsrc)_INSTFUN
3096 else ifdef $(target)_INSTFUN
3097  local instfun := $(target)_INSTFUN
3098 else
3099  local instfun := _INSTALL_FILE
3100 endif
3101
3102 # _INST
3103 ifdef $(srcsrc)_INST
3104  local inst := $(patsubst %/,%,$($(srcsrc)_INST))/$(dir $(srcdstdir))
3105 else ifdef $(target)_INST
3106  local inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(srcdstdir))
3107 else
3108  local inst := $(dir $(srcdstdir))
3109 endif
3110
3111 # calc target
3112 local insdst := $(call $(instfun),$(srcdst),$(target),$(inst),$(PATH_INS))
3113 #$(warning instfun=$(instfun) srcdst=$(srcdst) target=$(target) inst=$(inst) => insdst=$(insdst))
3114
3115 # mode, uid and gid
3116 local mode := $(firstword \
3117         $($(target)_$(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
3118         $($(target)_$(srcsrc)_MODE.$(bld_trg)) \
3119         $($(target)_$(srcsrc)_MODE) \
3120         $($(target)_$(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
3121         $($(target)_$(srcdst)_MODE.$(bld_trg)) \
3122         $($(target)_$(srcdst)_MODE) \
3123         $($(srcsrc)_MODE.$(bld_trg).$(bld_trg_arch)) \
3124         $($(srcsrc)_MODE.$(bld_trg)) \
3125         $($(srcsrc)_MODE) \
3126         $($(srcdst)_MODE.$(bld_trg).$(bld_trg_arch)) \
3127         $($(srcdst)_MODE.$(bld_trg)) \
3128         $($(srcdst)_MODE) \
3129         $($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
3130         $($(target)_MODE.$(bld_trg)) \
3131         $($(target)_MODE))
3132 local uid := $(firstword \
3133         $($(target)_$(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
3134         $($(target)_$(srcsrc)_UID.$(bld_trg)) \
3135         $($(target)_$(srcsrc)_UID) \
3136         $($(target)_$(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
3137         $($(target)_$(srcdst)_UID.$(bld_trg)) \
3138         $($(target)_$(srcdst)_UID) \
3139         $($(srcsrc)_UID.$(bld_trg).$(bld_trg_arch)) \
3140         $($(srcsrc)_UID.$(bld_trg)) \
3141         $($(srcsrc)_UID) \
3142         $($(srcdst)_UID.$(bld_trg).$(bld_trg_arch)) \
3143         $($(srcdst)_UID.$(bld_trg)) \
3144         $($(srcdst)_UID) \
3145         $($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
3146         $($(target)_UID.$(bld_trg)) \
3147         $($(target)_UID))
3148 local gid := $(firstword \
3149         $($(target)_$(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
3150         $($(target)_$(srcsrc)_GID.$(bld_trg)) \
3151         $($(target)_$(srcsrc)_GID) \
3152         $($(target)_$(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
3153         $($(target)_$(srcdst)_GID.$(bld_trg)) \
3154         $($(target)_$(srcdst)_GID) \
3155         $($(srcsrc)_GID.$(bld_trg).$(bld_trg_arch)) \
3156         $($(srcsrc)_GID.$(bld_trg)) \
3157         $($(srcsrc)_GID) \
3158         $($(srcdst)_GID.$(bld_trg).$(bld_trg_arch)) \
3159         $($(srcdst)_GID.$(bld_trg)) \
3160         $($(srcdst)_GID) \
3161         $($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
3162         $($(target)_GID.$(bld_trg)) \
3163         $($(target)_GID))
3164 local flags := \
3165         $($(target)_IFFLAGS) \
3166         $($(target)_IFFLAGS.$(bld_trg)) \
3167         $($(target)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
3168         $($(srcdst)_IFFLAGS) \
3169         $($(srcdst)_IFFLAGS.$(bld_trg)) \
3170         $($(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
3171         $($(srcsrc)_IFFLAGS) \
3172         $($(srcsrc)_IFFLAGS.$(bld_trg)) \
3173         $($(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
3174         $($(target)_$(srcdst)_IFFLAGS) \
3175         $($(target)_$(srcdst)_IFFLAGS.$(bld_trg)) \
3176         $($(target)_$(srcdst)_IFFLAGS.$(bld_trg).$(bld_trg_arch)) \
3177         $($(target)_$(srcsrc)_IFFLAGS) \
3178         $($(target)_$(srcsrc)_IFFLAGS.$(bld_trg)) \
3179         $($(target)_$(srcsrc)_IFFLAGS.$(bld_trg).$(bld_trg_arch))
3180 clean_files += \
3181         $($(srcdst)_CLEAN) \
3182         $($(srcdst)_CLEAN.$(bld_trg)) \
3183         $($(srcdst)_CLEAN.$(bld_trg).$(bld_trg_arch)) \
3184         $($(srcsrc)_CLEAN) \
3185         $($(srcsrc)_CLEAN.$(bld_trg)) \
3186         $($(srcsrc)_CLEAN.$(bld_trg).$(bld_trg_arch)) \
3187         $($(target)_$(srcdst)_CLEAN) \
3188         $($(target)_$(srcdst)_CLEAN.$(bld_trg)) \
3189         $($(target)_$(srcdst)_CLEAN.$(bld_trg).$(bld_trg_arch)) \
3190         $($(target)_$(srcsrc)_CLEAN) \
3191         $($(target)_$(srcsrc)_CLEAN.$(bld_trg)) \
3192         $($(target)_$(srcsrc)_CLEAN.$(bld_trg).$(bld_trg_arch))
3193
3194
3195 # Adjust the source if we got a default PATH. (This must be done this late!)
3196 local defpath := $(firstword $($(target)_PATH) $($(target)_DEFPATH))
3197 ifneq ($(defpath),)
3198  local srcsrc := $(abspathex $(srcsrc),$(defpath))
3199 endif
3200
3201 # create the command
3202 ifdef $(srcsrc)_INSTALLER
3203  local inscmd := $(call $(srcsrc)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
3204 else ifdef $(target)_INSTALLER
3205  local inscmd := $(call $(target)_INSTALLER,$(srcsrc),$(insdst),$(target),$(flags))
3206 else
3207  local inscmd := $$(INSTALL)\
3208                 $(if $(uid),-o $(uid))\
3209                 $(if $(gid),-g $(gid))\
3210                 $(if $(mode),-m $(mode))\
3211                 $(flags) -- \
3212                 $(srcsrc) $(insdst)
3213 endif
3214
3215 # generate the rule (need double evaluation here)
3216 $(eval $(def_install_src_rule))
3217
3218 INSTARGET_$(target) += $(insdst)
3219 endef # def_install_src
3220 $(eval-opt-var def_install_src)
3221
3222
3223 ## generate the symlink rule
3224 define def_install_symlink_rule
3225 # the install rule
3226 $(insdst) : | $(call DIRDEP,$(dir $(insdst)))
3227         %$$(call MSG_INST_SYM,$(insdst),$(symdst))
3228         $$(QUIET)$$(RM) -f -- $$@
3229         $$(QUIET)$$(LN_SYMLINK) $(symdst) $(insdst)
3230 endef # def_install_symlink_rule
3231 $(eval-opt-var def_install_symlink_rule)
3232
3233 ## create one symlink
3234 define def_install_symlink
3235
3236 # deal with '=>' in the source file name.
3237 local symdst := $(subst =>, ,$(src))
3238 local symlnk := $(firstword $(symdst))
3239 local symdst := $(word $(words $(symdst)),$(symdst))
3240
3241 # _INSTFUN
3242 ifdef $(symlnk)_INSTFUN
3243  local instfun := $(symlnk)_INSTFUN
3244 else ifdef $(target)_INSTFUN
3245  local instfun := $(target)_INSTFUN
3246 else
3247  local instfun := _INSTALL_FILE
3248 endif
3249
3250 # _INST
3251 ifdef $(symlnk)_INST
3252  local inst := $(patsubst %/,%,$($(symlnk)_INST))/$(dir $(symlnk))
3253 else ifdef $(target)_INST
3254  local inst := $(patsubst %/,%,$($(target)_INST))/$(dir $(symlnk))
3255 else
3256  local inst := $(dir $(symlnk))
3257 endif
3258
3259 # calc target
3260 local insdst := $(call $(instfun),$(symlnk),$(target),$(inst),$(PATH_INS))
3261 #$(warning symlnk=$(symlnk) symdst=$(symdst) insdst=$(insdst) instfun=$(instfun) inst='$(inst)')
3262
3263 # generate the rule (need double evaluation here)
3264 $(eval $(def_install_symlink_rule))
3265
3266 INSTARGET_$(target) += $(insdst)
3267 endef # def_install_symlink
3268 $(optmize def_install_symlink)
3269
3270
3271 ## generate the install rule
3272 define def_install_directory_rule
3273 # the install rule
3274 $(insdst):
3275         %$$(call MSG_INST_DIR,$(insdst))
3276         $$(QUIET)$$(INSTALL) -d \
3277                 $(if $(uid),-o $(uid))\
3278                 $(if $(gid),-g $(gid))\
3279                 $(if $(mode),-m $(mode))\
3280                 $(flags) -- \
3281                 $(insdst)
3282
3283 .NOTPARALLEL: $(insdst)
3284 endef # def_install_directory_rule
3285 $(eval-opt-var def_install_directory_rule)
3286
3287
3288 ## create one directory
3289 define def_install_directory
3290
3291 # _INST
3292 ifdef $(directory)_INST
3293  local inst := $(PATH_INS)/$(patsubst %/,%,$($(directory)_INST))
3294 else ifdef $(target)_INST
3295  local inst := $(PATH_INS)/$(patsubst %/,%,$($(target)_INST))
3296 else
3297  local inst := $(PATH_INS)
3298 endif
3299
3300 local mode := $(firstword \
3301         $($(target)_$(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
3302         $($(target)_$(directory)_MODE.$(bld_trg)) \
3303         $($(target)_$(directory)_MODE) \
3304         $($(directory)_MODE.$(bld_trg).$(bld_trg_arch)) \
3305         $($(directory)_MODE.$(bld_trg)) \
3306         $($(directory)_MODE) \
3307         $($(target)_MODE.$(bld_trg).$(bld_trg_arch)) \
3308         $($(target)_MODE.$(bld_trg)) \
3309         $($(target)_MODE))
3310 local uid := $(firstword \
3311         $($(target)_$(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
3312         $($(target)_$(directory)_UID.$(bld_trg)) \
3313         $($(target)_$(directory)_UID) \
3314         $($(directory)_UID.$(bld_trg).$(bld_trg_arch)) \
3315         $($(directory)_UID.$(bld_trg)) \
3316         $($(directory)_UID) \
3317         $($(target)_UID.$(bld_trg).$(bld_trg_arch)) \
3318         $($(target)_UID.$(bld_trg)) \
3319         $($(target)_UID))
3320 local gid := $(firstword \
3321         $($(target)_$(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
3322         $($(target)_$(directory)_GID.$(bld_trg)) \
3323         $($(target)_$(directory)_GID) \
3324         $($(directory)_GID.$(bld_trg).$(bld_trg_arch)) \
3325         $($(directory)_GID.$(bld_trg)) \
3326         $($(directory)_GID) \
3327         $($(target)_GID.$(bld_trg).$(bld_trg_arch)) \
3328         $($(target)_GID.$(bld_trg)) \
3329         $($(target)_GID))
3330 local flags := \
3331         $($(target)_IDFLAGS)\
3332         $($(target)_IDFLAGS.$(bld_trg)) \
3333         $($(target)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
3334         $($(directory)_IDFLAGS) \
3335         $($(directory)_IDFLAGS.$(bld_trg)) \
3336         $($(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch)) \
3337         $($(target)_$(directory)_IDFLAGS) \
3338         $($(target)_$(directory)_IDFLAGS.$(bld_trg)) \
3339         $($(target)_$(directory)_IDFLAGS.$(bld_trg).$(bld_trg_arch))
3340
3341 local insdst := $(inst)/$(directory)/
3342 #$(warning directory=$(directory) inst=$(inst) insdst=$(insdst) mode=$(mode) gid=$(gid) uid=$(uid))
3343
3344 # generate the rule (need double evaluation here)
3345 $(eval $(def_install_directory_rule))
3346
3347 INSTARGET_DIRS_$(target) += $(insdst)
3348 endef # def_install_directory
3349 $(eval-opt-var def_install_directory)
3350
3351
3352 ## process one install target.
3353 define def_install
3354 # the basics.
3355 local bld_type  := $(firstword $($(target)_BLD_TYPE)     $(KBUILD_TYPE))
3356 local bld_trg   := $(firstword $($(target)_BLD_TRG)      $(KBUILD_TARGET))
3357 local bld_trg_arch:= $(firstword $($(target)_BLD_TRG_ARCH) $(KBUILD_TARGET_ARCH))
3358 local bld_trg_cpu := $(firstword $($(target)_BLD_TRG_CPU)  $(KBUILD_TARGET_CPU))
3359
3360 INSTARGET_$(target) := $($(target)_GOALS)
3361 INSTARGET_DIRS_$(target) :=
3362 local outbase := $(call TARGET_BASE,$(target),$(target))
3363 ifndef PATH_$(target)
3364  PATH_$(target) := $(patsubst %/,%,$(dir $(outbase)))
3365 else ifneq ($(PATH_$(target)),$(patsubst %/,%,$(dir $(outbase))))
3366  $(error kBuild internal error: PATH_$(target)=$(PATH_$(target)) expected $(patsubst %/,%,$(dir $(outbase))))
3367 endif
3368
3369 local 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))
3370
3371 $(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)), \
3372         $(evalval def_install_directory))
3373
3374 $(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)), \
3375         $(evalval def_install_src))
3376
3377 $(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)), \
3378         $(evalval def_install_symlink))
3379
3380 # the collection target
3381 local clean_files += $(PATH_TARGET)/$(target).ins
3382 TARGET_$(target)  := $(PATH_TARGET)/$(target).ins
3383 $(TARGET_$(target)): $$(INSTARGET_$(target)) | $$(INSTARGET_DIRS_$(target)) $(call DIRDEP,$(PATH_TARGET))
3384         @$(QUIET2)$(APPEND) $@
3385
3386 $(target): $$(TARGET_$(target))
3387
3388 _INSTALLS += $(TARGET_$(target))
3389 _INSTALLS_FILES += $(INSTARGET_$(target))
3390 _INSTALLS_DIRS += $(INSTARGET_DIRS_$(target))
3391 _CLEAN_FILES += $(clean_files)
3392 _DIRS += $(PATH_$(target)) $($(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))
3393 endef # def_install
3394 $(eval-opt-var def_install)
3395
3396 ## process all install targets
3397 $(foreach target, $(_ALL_INSTALLS), \
3398         $(evalvalctx def_install))
3399
3400 ifdef KBUILD_PROFILE_SELF
3401  $(evalcall def_profile_self, done install targets)
3402 endif
3403
3404 #
3405 # TESTING
3406 #
3407 _TESTING += $(TESTING) $(TESTING.$(KBUILD_TARGET)) $(TESTING.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(TESTING.$(KBUILD_TARGET_ARCH)) $(TESTING.$(KBUILD_TARGET_CPU))
3408
3409
3410 #
3411 # PACKING
3412 #
3413 _PACKING += $(PACKING) $(PACKING.$(KBUILD_TARGET)) $(PACKING.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) $(PACKING.$(KBUILD_TARGET_ARCH)) $(PACKING.$(KBUILD_TARGET_CPU))
3414
3415
3416 #
3417 # DOCS
3418 #
3419
3420
3421 #
3422 # DIRECTORIES
3423 #
3424 _DIR_ALL := $(sort $(addsuffix /,$(patsubst %/,%,$(_DIRS))) $(dir $(_OUT_FILES) $(_OBJS) $(_INSTALLS_FILES)))
3425 $(foreach directory,$(_INSTALLS_DIRS), $(eval _DIR_ALL := $(filter-out $(directory),$(_DIR_ALL))))
3426
3427
3428 define def_mkdir_rule
3429 $(directory):
3430         %$$(call MSG_MKDIR,$$@)
3431         $$(QUIET)$$(MKDIR) -p -- $$@
3432 endef
3433
3434 $(foreach directory,$(_DIR_ALL),$(eval $(def_mkdir_rule)))
3435
3436 ifdef KBUILD_PROFILE_SELF
3437  $(evalcall def_profile_self, done directories)
3438 endif
3439
3440
3441 #
3442 # NOTHING
3443 #
3444 do-nothing:
3445         %$(call MSG_NOTHING)
3446 ifdef KBUILD_PROFILE_SELF
3447         @$(ECHO) 'prof: $(call _KBUILD_FMT_ELAPSED_EX, $(nanots ), $(_KBUILD_TS_HEADER_START)) - $(call _KBUILD_FMT_ELAPSED_EX, $(nanots ), $(_KBUILD_TS_PREV)) - executing $@'
3448  ifeq ($(KBUILD_PROFILE_SELF),2)
3449         @$(ECHO) 'stat: $(make-stats )'
3450  endif
3451 endif
3452
3453
3454 #
3455 # CLEAN UP
3456 #
3457 do-clean:
3458         %$(call MSG_CLEAN)
3459         $(QUIET)$(RM) -f -- $(_OUT_FILES) $(_OBJS) $(_DEPFILES) $(_DEPFILES_INCLUDED) $(_CLEAN_FILES) $(OTHER_CLEAN)
3460         $(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)))
3461
3462
3463
3464 #
3465 # PASSES (including directory and makefile walking)
3466 #
3467
3468 #
3469 # First, check whether we need to order the passes explicitly or not.
3470 # This depends on whether we're a leaf makefile or not. A leaf will
3471 # know all its dependencies, while a recursive one relies on the
3472 # order sub-directories and other makefiles are executed it.
3473 #
3474
3475 ## Setup a pass and check for optimizations.
3476 # @param        $(PASS)         Uppercase pass name.
3477 define def_pass_setup_and_optimize
3478
3479 # The setup. ## @todo This is looks a bit weird...
3480 ifndef SUBDIRS_$(PASS)
3481  SUBDIRS_$(PASS)          := $(SUBDIRS)          $(SUBDIRS.$(KBUILD_TARGET))          $(SUBDIRS.$(KBUILD_TARGET.$(KBUILD_TARGET_ARCH)))
3482 endif
3483 ifndef SUBDIRS_AFTER_$(PASS)
3484  SUBDIRS_AFTER_$(PASS)    := $(SUBDIRS_AFTER)    $(SUBDIRS_AFTER.$(KBUILD_TARGET))    $(SUBDIRS_AFTER.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
3485 endif
3486 ifndef MAKEFILES_BEFORE_$(PASS)
3487  MAKEFILES_BEFORE_$(PASS) := $(MAKEFILES_BEFORE) $(MAKEFILES_BEFORE.$(KBUILD_TARGET)) $(MAKEFILES_BEFORE.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
3488 endif
3489 ifndef MAKEFILES_AFTER_$(PASS)
3490  MAKEFILES_AFTER_$(PASS)  := $(MAKEFILES_AFTER)  $(MAKEFILES_AFTER.$(KBUILD_TARGET))  $(MAKEFILES_AFTER.$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))
3491 endif
3492
3493 # The check.
3494 ifeq ($(_KBUILD_STRICT_PASS_ORDER),nonstrict)
3495  ifneq ($(strip \
3496           $(SUBDIRS_$(PASS))          $(SUBDIRS_$(PASS).$(KBUILD_TARGET))          $(SUBDIRS_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))           \
3497           $(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))  \
3498           $(SUBDIRS_AFTER_$(PASS))    $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET))    $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))     \
3499           $(MAKEFILES_AFTER_$(PASS))  $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET))  $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))   \
3500          ),)
3501   _KBUILD_STRICT_PASS_ORDER := strict
3502  endif
3503 endif # _KBUILD_STRICT_PASS_ORDER == nonstrict
3504 endef # def_pass_setup_and_optimize
3505 $(eval-opt-var def_pass_setup_and_optimize)
3506
3507 ## PASS: Setup & optimization.
3508 # Check if we can apply the non-strict pass order optimzation (no SUBDIRS_* and MAKEFILES_*),
3509 # and set up the pass specific variables as we go along.
3510 _KBUILD_STRICT_PASS_ORDER := nonstrict
3511 $(foreach PASS, $(PASSES), $(evalval def_pass_setup_and_optimize))
3512 #$ (error _KBUILD_STRICT_PASS_ORDER=$(_KBUILD_STRICT_PASS_ORDER))
3513
3514 ifeq ($(_KBUILD_STRICT_PASS_ORDER),strict)
3515  if !defined(KBUILD_SAFE_PARALLEL) || "$(KMK_OPT_JOBS)" == "1"
3516 _KBUILD_STRICT_PASS_ORDER := strict_unsafe
3517  endif
3518 endif
3519
3520
3521 ## Subdir
3522 # @param        $(pass)         Lowercase pass name.
3523 # @param        $(PASS)         Uppercase pass name.
3524 # @param        $(subdir)       Subdirectory
3525 # @param        $(tag)          tag to attach to the rule name.
3526 define def_pass_subdir
3527 pass_$(pass)$(tag):: $(dep)
3528         + $$(QUIET)$$(MAKE) -C $(subdir) -f $$(notdir $$(firstword $$(wildcard $$(addprefix $(subdir)/,$$(DEFAULT_MAKEFILE))))) pass_$(pass)
3529 endef
3530
3531 ## Submakefile
3532 # @param        $(pass)         Lowercase pass name.
3533 # @param        $(PASS)         Uppercase pass name.
3534 # @param        $(makefile)     Makefile.
3535 # @param        $(tag)          tag to attach to the rule name.
3536 define def_pass_makefile
3537 pass_$(pass)$(tag):: $(dep)
3538         + $$(QUIET)$$(MAKE) -C $(patsubst %/,%,$(dir $(makefile))) -f $(notdir $(makefile)) pass_$(pass)
3539 endef
3540
3541 ## Execute a pass, strict order.
3542 # @param        $(pass)         Lowercase pass name.
3543 # @param        $(PASS)         Uppercase pass name.
3544 define def_pass_strict
3545 $(eval tag:=_before)
3546 $(eval dep:= )
3547 $(foreach subdir,  $(SUBDIRS_$(PASS))          $(SUBDIRS_$(PASS).$(KBUILD_TARGET))          $(SUBDIRS_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))         ,$(eval $(def_pass_subdir)))
3548 $(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
3549
3550 $(eval tag:=_after)
3551 $(eval dep:=pass_$(pass)_doit)
3552 $(foreach subdir,  $(SUBDIRS_AFTER_$(PASS))    $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET))    $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))   ,$(eval $(def_pass_subdir)))
3553 $(foreach makefile,$(MAKEFILES_AFTER_$(PASS))  $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET))  $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
3554
3555 .NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this
3556 .PHONY:       pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_this pass_$(pass)_doit
3557 pass_$(pass)_doit:      $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
3558 pass_$(pass)_this:      pass_$(pass)_before
3559         + $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)_doit
3560 pass_$(pass)_after::    pass_$(pass)_this
3561 pass_$(pass):           pass_$(pass)_after
3562 #$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
3563 endef # def_pass_strict
3564 $(eval-opt-var def_pass_strict)
3565
3566 ## Execute a pass, strict order.
3567 # @param        $(pass)         Lowercase pass name.
3568 # @param        $(PASS)         Uppercase pass name.
3569 define def_pass_strict_unsafe
3570 $(eval tag:=_before)
3571 $(eval dep:= )
3572 $(foreach subdir,  $(SUBDIRS_$(PASS))          $(SUBDIRS_$(PASS).$(KBUILD_TARGET))          $(SUBDIRS_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))         ,$(eval $(def_pass_subdir)))
3573 $(foreach makefile,$(MAKEFILES_BEFORE_$(PASS)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET)) $(MAKEFILES_BEFORE_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)),$(eval $(def_pass_makefile)))
3574
3575 $(eval tag:=_after)
3576 $(eval dep:=pass_$(pass)_doit)
3577 $(foreach subdir,  $(SUBDIRS_AFTER_$(PASS))    $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET))    $(SUBDIRS_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH))   ,$(eval $(def_pass_subdir)))
3578 $(foreach makefile,$(MAKEFILES_AFTER_$(PASS))  $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET))  $(MAKEFILES_AFTER_$(PASS).$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)) ,$(eval $(def_pass_makefile)))
3579
3580 .PHONY:       pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
3581 .NOTPARALLEL: pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
3582 pass_$(pass)_doit: pass_$(pass)_before \
3583                 $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var)))
3584 pass_$(pass): \
3585                 pass_$(pass)_before \
3586                 pass_$(pass)_doit \
3587                 pass_$(pass)_after
3588 #$ (warning pass=$(pass) PASS=$(PASS): $(PASS_$(PASS)_trgs) $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$($(var))))
3589 endef # def_pass_strict_unsafe
3590 $(eval-opt-var def_pass_strict_unsafe)
3591
3592 ## Execute a pass, non-strict pass ordering.
3593 # @param        $(pass)         Lowercase pass name.
3594 # @param        $(PASS)         Uppercase pass name.
3595 define def_pass_nonstrict
3596 .PHONY:       pass_$(pass) pass_$(pass)_before pass_$(pass)_after pass_$(pass)_doit
3597 pass_$(pass)_doit: $(PASS_$(PASS)_trgs) $(foreach var,$(PASS_$(PASS)_vars),$$$$($(var)))
3598 pass_$(pass):   pass_$(pass)_doit
3599 endef # def_pass_nonstrict
3600
3601 ## PASS: rules
3602 # Generate the rules for the defined passes.
3603 $(foreach PASS, $(PASSES), \
3604         $(eval pass := $(PASS_$(PASS)_pass)) \
3605         $(eval $(def_pass_$(_KBUILD_STRICT_PASS_ORDER))))
3606
3607
3608 ## Pass order, strict.
3609 # @param        $(pass)         Current pass name.
3610 # @param        $(prev_pass)    The previous pass name.
3611 define def_pass_order_strict
3612 .PHONY:       pass_$(pass)_order
3613 .NOTPARALLEL: pass_$(pass)_order
3614 pass_$(pass)_order: $(pass_prev)
3615         %$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
3616         + $$(QUIET)$$(MAKE) -f $$(MAKEFILE) pass_$(pass)
3617 $(eval pass_prev := pass_$(pass)_order)
3618 endef # def_pass_order_strict
3619 $(eval-opt-var def_pass_order_strict)
3620
3621 ## Pass order, strict unsafe.
3622 # @param        $(pass)         Current pass name.
3623 # @param        $(prev_pass)    The previous pass name.
3624 define def_pass_order_strict_unsafe
3625 .NOTPARALLEL: pass_$(pass)_order pass_$(pass)_banner
3626 .PHONY:       pass_$(pass)_order pass_$(pass)_banner
3627 pass_$(pass)_banner: $(pass_prev)
3628         %$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
3629 pass_$(pass)_order:  $(pass_prev) \
3630                 pass_$(pass)_banner \
3631                 pass_$(pass)
3632 $(eval pass_prev := pass_$(pass)_order)
3633 endef # def_pass_order_strict_unsafe
3634 $(eval-opt-var def_pass_order_strict_unsafe)
3635
3636 ## Pass order, non-strict.
3637 # @param        $(pass)         Current pass name.
3638 # @param        $(prev_pass)    The previous pass name.
3639 define def_pass_order_nonstrict
3640 .PHONY:       pass_$(pass)_order pass_$(pass)_banner
3641 pass_$(pass)_banner:
3642         %$$(call MSG_PASS,$$(if $$(PASS_$(PASS)),$$(PASS_$(PASS)),$(pass)))
3643 pass_$(pass)_order: \
3644                 $(pass_prev) \
3645                 pass_$(pass)_banner \
3646                 pass_$(pass)
3647 $(eval pass_prev := pass_$(pass)_order)
3648 endef # def_pass_order_nonstrict
3649 $(eval-opt-var def_pass_order_nonstrict)
3650
3651 ## PASS: order
3652 # Use dependencies to ensure correct pass order.
3653 pass_prev :=
3654 $(foreach PASS,$(DEFAULT_PASSES),\
3655         $(eval pass := $(PASS_$(PASS)_pass)) \
3656         $(eval $(def_pass_order_$(_KBUILD_STRICT_PASS_ORDER))))
3657
3658 ifdef KBUILD_PROFILE_SELF
3659  $(evalcall def_profile_self, done passes)
3660 endif
3661
3662 # Some common pass aliases
3663 ifndef KBUILD_NO_PASS_ALIASES
3664 .PHONY:  clean
3665 clean:   pass_clean
3666
3667 .PHONY:  nothing
3668 nothing: pass_nothing
3669
3670 .PHONY:  packing
3671 packing: pass_packing
3672
3673 .PHONY:  check
3674 check::  pass_testing
3675
3676 .PHONY:  test
3677 test::   pass_testing
3678 endif
3679
3680
3681 #
3682 # THE MAIN RULES
3683 #
3684 all_recursive: $(pass_prev)
3685
3686 rebuild: clean
3687         + $(MAKE) -f $(firstword $(MAKEFILE_LIST)) all_recursive
3688
3689 # @todo make this a non-default pass!
3690 uninstall::
3691         $(RM) -f -- $(_INSTALLS_FILES)
3692
3693 install:: pass_installs
3694
3695 # misc shortcuts (use secondary expansion here to save strcache[file] space).
3696 targets:   bldprogs libraries dlls programs sysmods miscbins others installs
3697 objects:   $$(_OBJS)
3698 bldprogs:  $$(_BLDPROGS)
3699 libraries: $$(_LIBS) $$(_IMPORT_LIBS) $$(_OTHER_LIBRARIES)
3700 dlls:      $$(_DLLS)
3701 programs:  $$(_PROGRAMS)
3702 sysmods:   $$(_SYSMODS)
3703 miscbins:  $$(_MISCBINS)
3704 others:    $$(_OTHERS)
3705 installs:  $$(_INSTALLS) $$(_INSTALLS_DIRS) $$(_INSTALLS_FILES)
3706
3707
3708
3709 #
3710 # kBuild debugging stuff.
3711 #
3712 ## @todo this doesn't work. Move to a debug unit and expand it.
3713 show_targets:
3714         @$(foreach target, $(_ALL_TARGETS),\
3715         @$(ECHO) "target: $(target)" $(NLTAB)\
3716         @$(ECHO) "  PATH_$(target)=$(PATH_$(target))" $(NLTAB)\
3717         @$(ECHO) "  TARGET_$(target)=$(TARGET_$(target))" $(NLTAB)\
3718         @$(ECHO) "  INSTARGET_$(target)=$(INSTARGET_$(target))" $(NLTAB)\
3719 $(foreach prop,$(PROPS_SINGLE) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R) OBJS_ CLEAN, \
3720         $(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))) \
3721         $(if $($(target)_$(prop).$(_tmp)),\
3722                 @$(ECHO) "  $(target)_$(prop).$(_tmp)=$($(target)_$(prop).$(_tmp))" $(NLTAB)) \
3723         $(if $($(target)_$(prop)), $(NLTAB)@$(ECHO) "  $(target)_$(prop)=$($(target)_$(prop))" $(NLTAB)) \
3724 )\
3725 $(foreach prop,$(PROPS_DEFERRED), \
3726         $(eval _tmp:=$(firstword $($(target)_BLD_TRG) $(KBUILD_TARGET))) \
3727         $(if $(value $(target)_$(prop).$(_tmp)),\
3728                 @$(ECHO) '  $(target)_$(prop).$(_tmp)=$(value $(TARGET)_$(prop).$(_tmp))' $(NLTAB)) \
3729         $(if $(value $(target)_$(prop)), $(NLTAB)@$(ECHO) '  $(target)_$(prop)=$(value $(target)_$(prop))' $(NLTAB)) \
3730 ))
3731
3732
3733
3734 #
3735 # Include dependency files.
3736 #
3737 ifdef _DEPFILES
3738  # TODO: first works the second doesn't, provided _KB_INCLUDE_DEPS is undefined:
3739  #   if "$(_KB_INCLUDE_DEPS)" == "1"
3740  #   if $(_KB_INCLUDE_DEPS) == "1"
3741
3742  ifdef KB_HAVE_INCLUDEDEP_QUEUE
3743   includedep-queue $(_DEPFILES)
3744  else
3745   $(foreach dep, $(_DEPFILES), $(eval includedep $(dep)))
3746  endif
3747 endif
3748
3749
3750 ifdef KBUILD_PROFILE_SELF
3751  $(evalcall def_profile_self, end of footer.kmk)
3752  _KBUILD_TS_FOOTER_END := $(_KBUILD_TS_PREV)
3753
3754  ifneq ($(KBUILD_PROFILE_SELF),0)
3755   $(info prof: ALL=$(words $(_ALL_TARGETS)) BLDPROGS=$(words $(_ALL_BLDPROGS)) LIBRARIES=$(words $(_ALL_LIBRARIES)) IMPORT_LIBS=$(words $(IMPORT_LIBS)) DLLS=$(words $(DLLS)) PROGRAMS=$(words $(_ALL_PROGRAMS)) )
3756   $(info prof: SYSMODS=$(words $(_ALL_SYSMODS)) MISCBINS=$(words $(_ALL_MISCBINS)) OTHERS=$(words $(_ALL_OTHERS)) INSTALLS=$(words $(_ALL_INSTALLS)) FETCHES=$(words $(_ALL_FETCHES)) PACKING=$(words $(_PACKING)) TESTING=$(words $(TESTING)) )
3757   $(info prof: DIRS=$(words $(_DIR_ALL)) TOOLS=$(words $(_TOOLS)) SDKS=$(words $(_SDKS)) USES=$(words $(_USES)) OUT_FILES=$(words $(_OUT_FILES)) OBJS=$(words $(_OBJS)) CLEAN_FILES=$(words $(CLEAN_FILES) $(OTHER_CLEAN)) )
3758   $(info prof: DEPFILES_INCLUDED=$(words $(_DEPFILES_INCLUDED)) DEPFILES=$(words $(_DEPFILES)) MAKEFILES=$(words $(MAKEFILE_LIST)) )
3759  endif
3760 endif
3761
3762
3763 # end-of-file-content
3764 __footer_kmk__ := target
3765 endif # __footer_kmk__
3766