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