1#------------------------------------------------------------------------------- 2# Link rule/action are overwritten as they don't handle linking files who's name 3# contain spaces very well. Also adds resources and version to executable. 4#------------------------------------------------------------------------------- 5rule Link 6{ 7 # Note: RESFILES must be set before invocation. 8 9 local architecture = [ on $(1) return $(TARGET_PACKAGING_ARCH) ] ; 10 if [ on $(1) return $(PLATFORM) ] = host { 11 LINK on $(1) = $(HOST_LINK) ; 12 LINKFLAGS on $(1) = $(HOST_LINKFLAGS) [ on $(1) return $(LINKFLAGS) ] ; 13 } else { 14 LINK on $(1) = $(TARGET_LINK_$(architecture)) ; 15 LINKFLAGS on $(1) = $(TARGET_LINKFLAGS_$(architecture)) 16 [ on $(1) return $(LINKFLAGS) ] ; 17 } 18 19 HAIKU_TARGET_IS_EXECUTABLE on $(1) = 1 ; 20 21 NEEDLIBS on $(1) = [ on $(1) return $(NEEDLIBS) ] ; 22 LINKLIBS on $(1) = [ on $(1) return $(LINKLIBS) ] ; 23 24 MODE on $(<) = $(EXEMODE) ; 25 on $(1) XRes $(1) : $(RESFILES) ; 26 if ! [ on $(1) return $(DONT_USE_BEOS_RULES) ] { 27 SetType $(1) ; 28 MimeSet $(1) : sharedObject ; 29 SetVersion $(1) ; 30 31 # For applications for the target also generate the MIME DB entries. 32 if [ on $(1) return $(PLATFORM) ] != host 33 && [ on $(1) return $(RESFILES) ] { 34 CreateAppMimeDBEntries $(1) ; 35 } 36 37 # If the generic attribute emulation is enabled, make sure the tool to 38 # remove the attributes is built first. 39 if $(HOST_RM_ATTRS_TARGET) { 40 Depends $(1) : $(HOST_RM_ATTRS_TARGET) ; 41 } 42 } 43 Chmod $(<) ; 44} 45 46# When using "real" attributes (i.e. BeOS attributes or xattr/extattr) on the 47# host platform, unlinking the main target by gcc will also automatically get 48# rid of the attributes. When using the generic attribute emulation, which 49# uses separate files, we need to remove the target explicitely first, so that 50# the attributes won't be "leaked". 51if $(HAIKU_HOST_USE_XATTR) = 1 { 52 actions Link bind NEEDLIBS LINK_BEGIN_GLUE LINK_END_GLUE VERSION_SCRIPT 53 { 54 $(LINK) $(LINKFLAGS) -o "$(1)" $(UNDEFS) "$(LINK_BEGIN_GLUE)" "$(2)" \ 55 "$(NEEDLIBS)" $(LINKLIBS) "$(LINK_END_GLUE)" \ 56 -Wl,--version-script,$(VERSION_SCRIPT) 57 } 58} else { 59 actions Link bind NEEDLIBS LINK_BEGIN_GLUE LINK_END_GLUE VERSION_SCRIPT 60 { 61 $(RM) "$(1)" 62 $(LINK) $(LINKFLAGS) -o "$(1)" $(UNDEFS) "$(LINK_BEGIN_GLUE)" "$(2)" \ 63 "$(NEEDLIBS)" $(LINKLIBS) "$(LINK_END_GLUE)" \ 64 -Wl,--version-script,$(VERSION_SCRIPT) 65 } 66} 67 68rule Object 69{ 70 # find out which headers and defines to use 71 local headers ; 72 local sysHeaders ; 73 local defines ; 74 75 on $(1) { # use on $(1) variable values 76 if ! $(PLATFORM) in $(SUPPORTED_PLATFORMS) { 77 return ; 78 } 79 80 # Save HDRS for -I$(HDRS) on compile. 81 # We shouldn't need -I$(SEARCH_SOURCE) as cc can find headers 82 # in the .c file's directory, but generated .c files (from 83 # yacc, lex, etc) are located in $(LOCATE_TARGET), possibly 84 # different from $(SEARCH_SOURCE). 85 86 headers = $(HAIKU_CONFIG_HEADERS) $(SEARCH_SOURCE) $(SUBDIRHDRS) 87 $(HDRS) ; 88 sysHeaders = $(SUBDIRSYSHDRS) $(SYSHDRS) ; 89 defines = $(DEFINES) ; 90 91 if $(PLATFORM) = host { 92 sysHeaders += $(HOST_HDRS) ; 93 defines += $(HOST_DEFINES) ; 94 95 if $(USES_BE_API) { 96 sysHeaders += $(HOST_BE_API_HEADERS) ; 97 } 98 99 } else { 100 sysHeaders += [ FStandardHeaders $(TARGET_PACKAGING_ARCH) ] 101 $(TARGET_HDRS_$(TARGET_PACKAGING_ARCH)) ; 102 defines += $(TARGET_DEFINES_$(TARGET_PACKAGING_ARCH)) 103 $(TARGET_DEFINES) ; 104 } 105 } 106 107 # locate object and search for source 108 109 LocalClean clean : $(<) ; 110 111 MakeLocateDebug $(<) ; 112 SEARCH on $(>) = $(SEARCH_SOURCE) ; 113 114 HDRS on $(<) = $(headers) ; 115 SYSHDRS on $(<) = $(sysHeaders) ; 116 117 # handle #includes for source: Jam scans for headers with 118 # the regexp pattern $(HDRSCAN) and then invokes $(HDRRULE) 119 # with the scanned file as the target and the found headers 120 # as the sources. HDRSEARCH is the value of SEARCH used for 121 # the found header files. Finally, if jam must deal with 122 # header files of the same name in different directories, 123 # they can be distinguished with HDRGRIST. 124 125 # $(SEARCH_SOURCE:E) is where cc first looks for #include 126 # "foo.h" files. If the source file is in a distant directory, 127 # look there. Else, look in "" (the current directory). 128 129 HDRRULE on $(>) = HdrRule ; 130 HDRSCAN on $(>) = $(HDRPATTERN) ; 131 HDRSEARCH on $(>) = $(headers) $(sysHeaders) $(STDHDRS) ; 132 HDRGRIST on $(>) = $(HDRGRIST) ; 133 134 # propagate target specific-defines 135 136 DEFINES on $(1) = $(defines) ; 137 138 # if source is not .c, generate .c with specific rule 139 140 switch $(>:S) 141 { 142 case .asm : As $(<) : $(>) ; 143 case .nasm : AssembleNasm $(<) : $(>) ; 144 case .c : Cc $(<) : $(>) ; 145 case .C : C++ $(<) : $(>) ; 146 case .cc : C++ $(<) : $(>) ; 147 case .cpp : C++ $(<) : $(>) ; 148 case .f : Fortran $(<) : $(>) ; 149 case .l : if [ on $(2) return $(GENERATE_C++) ] { 150 InheritPlatform $(<:S=.cpp) : $(1) ; 151 C++ $(<) : $(<:S=.cpp) ; 152 Lex $(<:S=.cpp) : $(>) ; 153 } else { 154 InheritPlatform $(<:S=.c) : $(1) ; 155 Cc $(<) : $(<:S=.c) ; 156 Lex $(<:S=.c) : $(>) ; 157 } 158 case *.o : return ; 159 case .s : As $(<) : $(>) ; 160 case .S : As $(<) : $(>) ; 161 case .y : if [ on $(2) return $(GENERATE_C++) ] { 162 InheritPlatform $(1:S=.cpp) $(1:S=.hpp) : $(1) ; 163 C++ $(1) : $(1:S=.cpp) ; 164 Yacc $(1:S=.cpp) $(1:S=.hpp) : $(2) ; 165 } else { 166 InheritPlatform $(1:S=.c) $(1:S=.h) : $(1) ; 167 Cc $(1) : $(1:S=.c) ; 168 Yacc $(1:S=.c) $(1:S=.h) : $(2) ; 169 } 170 case * : UserObject $(<) : $(>) ; 171 } 172} 173 174rule As 175{ 176 Depends $(<) : $(>) [ on $(1) return $(PLATFORM) ] ; 177 178 on $(1) { 179 local flags ; 180 local includesSeparator ; 181 local localIncludesOption ; 182 local systemIncludesOption ; 183 184 if $(PLATFORM) = host { 185 flags = $(HOST_ASFLAGS) $(ASFLAGS) ; 186 187 CC on $(1) = $(HOST_CC) ; 188 189 includesSeparator = $(HOST_INCLUDES_SEPARATOR) ; 190 localIncludesOption = $(HOST_LOCAL_INCLUDES_OPTION) ; 191 systemIncludesOption = $(HOST_SYSTEM_INCLUDES_OPTION) ; 192 } else { 193 flags = $(TARGET_ASFLAGS_$(TARGET_PACKAGING_ARCH)) $(ASFLAGS) ; 194 195 CC on $(1) = $(TARGET_CC_$(TARGET_PACKAGING_ARCH)) ; 196 197 includesSeparator 198 = $(TARGET_INCLUDES_SEPARATOR_$(TARGET_PACKAGING_ARCH)) ; 199 localIncludesOption 200 = $(TARGET_LOCAL_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 201 systemIncludesOption 202 = $(TARGET_SYSTEM_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 203 } 204 205 ASFLAGS on $(<) += $(flags) $(SUBDIRASFLAGS) ; 206 ASHDRS on $(<) = [ on $(<) FIncludes $(HDRS) : $(localIncludesOption) ] 207 $(includesSeparator) 208 [ on $(<) FSysIncludes $(SYSHDRS) : $(systemIncludesOption) ] ; 209 ASDEFS on $(<) = [ on $(<) FDefines $(DEFINES) ] ; 210 } 211} 212 213actions As 214{ 215 $(CC) -c "$(2)" -O2 $(ASFLAGS) -D_ASSEMBLER $(ASDEFS) $(ASHDRS) -o "$(1)" 216} 217 218rule Lex 219{ 220 Depends $(1) : $(2) [ on $(1) return $(PLATFORM) ] ; 221 MakeLocateArch $(1) ; 222 LocalClean clean : $(1) ; 223} 224 225actions Lex 226{ 227 $(LEX) $(LEXFLAGS) -o$(1) $(2) 228} 229 230rule Yacc 231{ 232 local source = $(1[1]) ; 233 local header = $(1[2]) ; 234 local yaccSource = $(2) ; 235 236 MakeLocateArch $(source) $(header) ; 237 238 Depends $(source) $(header) 239 : $(yaccSource) [ on $(source) return $(PLATFORM) ] ; 240 Yacc1 $(source) $(header) : $(yaccSource) ; 241 LocalClean clean : $(source) $(header) ; 242 243 # make sure someone includes $(header) else it will be 244 # a deadly independent target 245 246 Includes $(source) : $(header) ; 247} 248 249actions Yacc1 250{ 251 bison $(YACCFLAGS) -o $(1[1]) $(2) 252 [ -f $(1[1]).h ] && mv $(1[1]).h $(1[2]) || true 253} 254 255rule Cc 256{ 257 Depends $(<) : $(>) [ on $(1) return $(PLATFORM) ] ; 258 259 on $(1) { 260 local flags ; 261 local includesSeparator ; 262 local localIncludesOption ; 263 local systemIncludesOption ; 264 265 # optimization flags 266 if $(DEBUG) = 0 { 267 flags += $(OPTIM) ; 268 } else { 269 flags += -O0 ; 270 } 271 272 if $(PLATFORM) = host { 273 # warning flags 274 if $(WARNINGS) != 0 { 275 flags += $(HOST_WARNING_CCFLAGS) ; 276 if $(WARNINGS) = treatAsErrors { 277 flags += -Werror $(HOST_WERROR_FLAGS) ; 278 } 279 } 280 281 # debug and other flags 282 flags += $(HOST_CCFLAGS) $(HOST_DEBUG_$(DEBUG)_CCFLAGS) 283 $(SUBDIRCCFLAGS) $(CCFLAGS) ; 284 285 if $(USES_BE_API) { 286 flags += $(HOST_BE_API_CCFLAGS) ; 287 } 288 289 CC on $(1) = $(HOST_CC) ; 290 291 includesSeparator = $(HOST_INCLUDES_SEPARATOR) ; 292 localIncludesOption = $(HOST_LOCAL_INCLUDES_OPTION) ; 293 systemIncludesOption = $(HOST_SYSTEM_INCLUDES_OPTION) ; 294 } else { 295 # warning flags 296 if $(WARNINGS) != 0 { 297 flags += $(TARGET_WARNING_CCFLAGS_$(TARGET_PACKAGING_ARCH)) ; 298 if $(WARNINGS) = treatAsErrors { 299 flags += -Werror 300 $(TARGET_WERROR_FLAGS_$(TARGET_PACKAGING_ARCH)) ; 301 } 302 } 303 304 # debug and other flags 305 flags += $(TARGET_CCFLAGS_$(TARGET_PACKAGING_ARCH)) 306 $(TARGET_DEBUG_$(DEBUG)_CCFLAGS_$(TARGET_PACKAGING_ARCH)) 307 $(SUBDIRCCFLAGS) $(CCFLAGS) ; 308 309 CC on $(1) = $(TARGET_CC_$(TARGET_PACKAGING_ARCH)) ; 310 311 includesSeparator 312 = $(TARGET_INCLUDES_SEPARATOR_$(TARGET_PACKAGING_ARCH)) ; 313 localIncludesOption 314 = $(TARGET_LOCAL_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 315 systemIncludesOption 316 = $(TARGET_SYSTEM_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 317 } 318 319 CCFLAGS on $(<) = $(flags) ; 320 CCHDRS on $(<) = [ FIncludes $(HDRS) : $(localIncludesOption) ] 321 $(includesSeparator) 322 [ FSysIncludes $(SYSHDRS) : $(systemIncludesOption) ] ; 323 CCDEFS on $(<) = [ FDefines $(DEFINES) ] ; 324 } 325} 326 327actions Cc 328{ 329 $(CC) $(CCFLAGS) -c "$(2)" $(CCDEFS) $(CCHDRS) -o "$(1)" 330} 331 332rule C++ 333{ 334 Depends $(<) : $(>) [ on $(1) return $(PLATFORM) ] ; 335 336 on $(1) { 337 local flags ; 338 local includesSeparator ; 339 local localIncludesOption ; 340 local systemIncludesOption ; 341 342 # optimization flags 343 if $(DEBUG) = 0 { 344 flags += $(OPTIM) ; 345 } else { 346 flags += -O0 ; 347 } 348 349 if $(PLATFORM) = host { 350 # warning flags 351 if $(WARNINGS) != 0 { 352 flags += $(HOST_WARNING_C++FLAGS) ; 353 if $(WARNINGS) = treatAsErrors { 354 flags += -Werror $(HOST_WERROR_FLAGS) ; 355 } 356 } 357 358 # debug and other flags 359 flags += $(HOST_C++FLAGS) $(HOST_DEBUG_$(DEBUG)_C++FLAGS) 360 $(SUBDIRC++FLAGS) $(C++FLAGS) ; 361 362 if $(USES_BE_API) { 363 flags += $(HOST_BE_API_C++FLAGS) ; 364 } 365 366 C++ on $(1) = $(HOST_C++) ; 367 368 includesSeparator = $(HOST_INCLUDES_SEPARATOR) ; 369 localIncludesOption = $(HOST_LOCAL_INCLUDES_OPTION) ; 370 systemIncludesOption = $(HOST_SYSTEM_INCLUDES_OPTION) ; 371 } else { 372 # warning flags 373 if $(WARNINGS) != 0 { 374 flags += $(TARGET_WARNING_C++FLAGS_$(TARGET_PACKAGING_ARCH)) ; 375 if $(WARNINGS) = treatAsErrors { 376 flags += -Werror 377 $(TARGET_WERROR_FLAGS_$(TARGET_PACKAGING_ARCH)) ; 378 } 379 } 380 381 # debug and other flags 382 flags += $(TARGET_C++FLAGS_$(TARGET_PACKAGING_ARCH)) 383 $(TARGET_DEBUG_$(DEBUG)_C++FLAGS_$(TARGET_PACKAGING_ARCH)) 384 $(SUBDIRC++FLAGS) $(C++FLAGS) ; 385 386 C++ on $(1) = $(TARGET_C++_$(TARGET_PACKAGING_ARCH)) ; 387 388 includesSeparator 389 = $(TARGET_INCLUDES_SEPARATOR_$(TARGET_PACKAGING_ARCH)) ; 390 localIncludesOption 391 = $(TARGET_LOCAL_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 392 systemIncludesOption 393 = $(TARGET_SYSTEM_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 394 } 395 396 C++FLAGS on $(<) = $(flags) ; 397 CCHDRS on $(<) = [ FIncludes $(HDRS) : $(localIncludesOption) ] 398 $(includesSeparator) 399 [ FSysIncludes $(SYSHDRS) : $(systemIncludesOption) ] ; 400 CCDEFS on $(<) = [ FDefines $(DEFINES) ] ; 401 } 402} 403 404actions C++ 405{ 406 $(C++) -c "$(2)" $(C++FLAGS) $(CCDEFS) $(CCHDRS) -o "$(1)" 407} 408 409# Force recreation of the archive to avoid build errors caused by 410# stale dependencies after renaming or deleting object files. 411actions together Archive 412{ 413 $(RM) $(<) 414 $(AR) $(<) $(>) 415} 416 417rule Library 418{ 419 local lib = $(1) ; 420 local sources = [ FGristFiles $(2) ] ; 421 local objects = $(sources:S=$(SUFOBJ)) ; 422 423 InheritPlatform $(objects) : $(lib) ; 424 LibraryFromObjects $(lib) : $(objects) ; 425 Objects $(sources) ; 426} 427 428rule LibraryFromObjects 429{ 430 local _i _l _s ; 431 432 # Add grist to file names 433 # bonefish: No, don't. The Library rule does that anyway, and when we 434 # have an object from another dir, we certainly don't want that. 435 436 _s = $(>) ; 437 _l = $(<:S=$(SUFLIB)) ; 438 439 on $(_l) { 440 # set the tools according to the platform 441 if $(PLATFORM) = host { 442 AR on $(_l) = $(HOST_AR) $(HOST_ARFLAGS) ; 443 RANLIB on $(_l) = $(HOST_RANLIB) ; 444 } else { 445 AR on $(_l) = $(TARGET_AR_$(TARGET_PACKAGING_ARCH)) 446 $(TARGET_ARFLAGS_$(TARGET_PACKAGING_ARCH)) ; 447 RANLIB on $(_l) = $(TARGET_RANLIB_$(TARGET_PACKAGING_ARCH)) ; 448 } 449 450 # library depends on its member objects 451 452 if $(KEEPOBJS) { 453 LocalDepends obj : $(_s) ; 454 } 455 456 LocalDepends lib : $(_l) ; 457 458 # Set LOCATE for the library and its contents. The bound 459 # value shows up as $(NEEDLIBS) on the Link actions. 460 # For compatibility, we only do this if the library doesn't 461 # already have a path. 462 463 if ! $(_l:D) { 464 # locate the library only, if it hasn't been located yet 465 local dir = $(LOCATE[1]) ; 466 if ! $(dir) { 467 MakeLocateDebug $(_l) ; 468 dir = [ on $(_l) return $(LOCATE[1]) ] ; 469 # Note: The "on ..." is necessary, since our environment 470 # isn't changed by MakeLocateDebug. 471 } 472 MakeLocate $(_l)($(_s:BS)) : $(dir) ; 473 } 474 475 if $(NOARSCAN) { 476 # If we can't scan the library to timestamp its contents, 477 # we have to just make the library depend directly on the 478 # on-disk object files. 479 480 Depends $(_l) : $(_s) ; 481 } else { 482 # If we can scan the library, we make the library depend 483 # on its members and each member depend on the on-disk 484 # object file. 485 486 Depends $(_l) : $(_l)($(_s:BS)) ; 487 488 for _i in $(_s) 489 { 490 Depends $(_l)($(_i:BS)) : $(_i) ; 491 } 492 } 493 494 LocalClean clean : $(_l) ; 495 496 Archive $(_l) : $(_s) ; 497 498 if $(RANLIB) { Ranlib $(_l) ; } 499 500 # If we can't scan the library, we have to leave the .o's around. 501 502 if ! ( $(KEEPOBJS) || $(NOARSCAN) || $(NOARUPDATE) ) { 503 RmTemps $(_l) : $(_s) ; 504 } 505 } 506} 507 508rule Main 509{ 510 local target = $(1) ; 511 local sources = [ FGristFiles $(2) ] ; 512 local objects = $(sources:S=$(SUFOBJ)) ; 513 514 InheritPlatform $(objects) : $(target) ; 515 MainFromObjects $(target) : $(objects) ; 516 Objects $(sources) ; 517} 518 519rule MainFromObjects 520{ 521 local _s _t ; 522 523 # Add grist to file names 524 # Add suffix to exe 525 526 _s = [ FGristFiles $(>) ] ; 527 _t = [ FAppendSuffix $(<) : $(SUFEXE) ] ; 528 529 # so 'jam foo' works when it's really foo.exe 530 531 if $(_t) != $(<) 532 { 533 Depends $(<) : $(_t) ; 534 NotFile $(<) ; 535 } 536 537 # make compiled sources a dependency of target 538 539 LocalDepends exe : $(_t) ; 540 Depends $(_t) : $(_s) ; 541 MakeLocateDebug $(_t) ; 542 543 LocalClean clean : $(_t) ; 544 545 Link $(_t) : $(_s) ; 546} 547 548# Override Jam 2.5rc3 MakeLocate and MkDir to deal more intelligently 549# with grist set on the supplied directory name. Also do nothing for already 550# located files. 551rule MakeLocate 552{ 553 local dir = $(2[1]) ; 554 555 if $(dir) { 556 if ! $(dir:G) { 557 dir = $(dir:G=dir) ; 558 } 559 560 local target ; 561 for target in $(1) { 562 # don't relocate once located 563 LOCATE on $(target) += $(dir:G=) ; 564 if [ on $(target) return $(LOCATE) ] = $(dir:G=) { 565 Depends $(target) : $(dir) ; 566 MkDir $(dir) ; 567 } 568 } 569 } 570} 571 572# Overridden to use "-p", as Jam does not properly normalize 573# paths passed to NoUpdate, and so tries to make some directories 574# twice: once for the relative path, and once for the absolute path. 575actions MkDir1 576{ 577 $(MKDIR) -p "$(<)" 578} 579 580rule MkDir 581{ 582 local dir = $(<) ; 583 if ! $(dir:G) { 584 dir = $(dir:G=dir) ; 585 } 586 587 # make this and all super directories 588 while true { 589 # If dir exists, don't update it 590 # Do this even for $(DOT). 591 NoUpdate $(dir) ; 592 593 # Bail out when reaching the CWD (".") or a directory we've already 594 # made. 595 if $(dir:G=) = $(DOT) || $($(dir:G=)-mkdir) { 596 return ; 597 } 598 599 local s ; 600 601 # Cheesy gate to prevent multiple invocations on same dir 602 # MkDir1 has the actions 603 # Arrange for jam dirs 604 605 $(dir:G=)-mkdir = true ; 606 MkDir1 $(dir) ; 607 LocalDepends dirs : $(dir) ; 608 609 # Recursively make parent directories. 610 # $(dir:P) = $(dir)'s parent, & we recurse until root 611 612 s = $(dir:P) ; # parent keeps grist 613 614 if $(s:G=) && $(s) != $(dir) { 615 Depends $(dir) : $(s) ; 616 dir = $(s) ; 617 } else if $(s) { 618 NotFile $(s) ; 619 break ; 620 } 621 } 622} 623 624rule ObjectCcFlags 625{ 626 # supports inheriting the global variable value 627 628 local file ; 629 for file in [ FGristFiles $(1:S=$(SUFOBJ)) ] { 630 CCFLAGS on $(file) = [ on $(file) return $(CCFLAGS) ] $(2) ; 631 } 632} 633 634rule ObjectC++Flags 635{ 636 # supports inheriting the global variable value 637 638 local file ; 639 for file in [ FGristFiles $(1:S=$(SUFOBJ)) ] { 640 C++FLAGS on $(file) = [ on $(file) return $(C++FLAGS) ] $(2) ; 641 } 642} 643 644rule ObjectDefines 645{ 646 # supports inheriting the global variable value and multiple files 647 648 if $(2) { 649 local file ; 650 for file in [ FGristFiles $(1:S=$(SUFOBJ)) ] { 651 DEFINES on $(file) = [ on $(file) return $(DEFINES) ] $(2) ; 652 CCDEFS on $(file) = [ on $(file) FDefines $(DEFINES) ] ; 653 } 654 } 655} 656 657rule ObjectHdrs 658{ 659 # ObjectHdrs <sources or objects> : <headers> : <gristed objects> 660 # Note: Parameter 3 <gristed objects> is an extension. 661 662 local objects = [ FGristFiles $(1:S=$(SUFOBJ)) ] $(3) ; 663 local headers = $(2) ; 664 665 local file ; 666 for file in $(objects) { 667 on $(file) { 668 local localHeaders = $(HDRS) $(headers) ; 669 SYSHDRS on $(file) = $(localHeaders) ; 670 671 # reformat ASHDRS and CCHDRS 672 local fileHeaders ; 673 674 if $(PLATFORM) = host { 675 fileHeaders = 676 [ FIncludes $(localHeaders) : $(HOST_LOCAL_INCLUDES_OPTION) ] 677 $(HOST_INCLUDES_SEPARATOR) 678 [ FSysIncludes $(SYSHDRS) 679 : $(HOST_SYSTEM_INCLUDES_OPTION) ] ; 680 } else { 681 local architecture = $(TARGET_PACKAGING_ARCH) ; 682 fileHeaders = 683 [ FIncludes $(localHeaders) 684 : $(TARGET_LOCAL_INCLUDES_OPTION_$(architecture)) ] 685 $(TARGET_INCLUDES_SEPARATOR_$(architecture)) 686 [ FSysIncludes $(SYSHDRS) 687 : $(TARGET_SYSTEM_INCLUDES_OPTION_$(architecture)) ] ; 688 } 689 690 ASHDRS on $(file) = $(fileHeaders) ; 691 CCHDRS on $(file) = $(fileHeaders) ; 692 } 693 } 694} 695 696# Overridden to avoid calling SubDir for a directory twice (in SubInclude 697# and from the Jamfile in the directory). 698rule SubInclude 699{ 700 # SubInclude TOP d1 ... ; 701 # 702 # Include a subdirectory's Jamfile. 703 704 if ! $($(<[1])) 705 { 706 Exit SubInclude $(<[1]) without prior SubDir $(<[1]) ; 707 } 708 709 # Set up the config variables for the subdirectory. 710 local config = [ ConfigObject $(1) ] ; 711 712 __configured = ; 713 if ! [ on $(config) return $(__configured) ] { 714 # No custom configuration defined for the subdir. We use the variable 715 # values inherited by the closest ancestor. 716 config = $(HAIKU_INHERITED_SUBDIR_CONFIG) ; 717 } 718 719 # store SUBDIR_TOKENS 720 local oldSubDirTokens = $(SUBDIR_TOKENS) ; 721 722 on $(config) { 723 include [ FDirName $($(1[1])) $(1[2-) $(JAMFILE) ] ; 724 } 725 726 # restore SUBDIR_TOKENS 727 SUBDIR_TOKENS = $(oldSubDirTokens) ; 728} 729