1# Overridden to allow spaces in file names. 2actions Chmod1 3{ 4 $(CHMOD) "$(MODE)" "$(1)" 5} 6 7# Overridden to allow spaces in file names. 8actions piecemeal together existing Clean 9{ 10 $(RM) "$(>)" 11} 12 13#------------------------------------------------------------------------------- 14# Link rule/action are overwritten as they don't handle linking files who's name 15# contain spaces very well. Also adds resources and version to executable. 16#------------------------------------------------------------------------------- 17rule Link 18{ 19 # Note: RESFILES must be set before invocation. 20 21 if [ on $(1) return $(PLATFORM) ] = host { 22 LINK on $(1) = $(HOST_LINK) ; 23 LINKFLAGS on $(1) = $(HOST_LINKFLAGS) [ on $(1) return $(LINKFLAGS) ] ; 24 } else { 25 LINK on $(1) = $(TARGET_LINK_$(TARGET_PACKAGING_ARCH)) ; 26 LINKFLAGS on $(1) = $(TARGET_LINKFLAGS_$(TARGET_PACKAGING_ARCH)) 27 [ on $(1) return $(LINKFLAGS) ] ; 28 } 29 30 HAIKU_TARGET_IS_EXECUTABLE on $(1) = 1 ; 31 32 NEEDLIBS on $(1) = [ on $(1) return $(NEEDLIBS) ] ; 33 LINKLIBS on $(1) = [ on $(1) return $(LINKLIBS) ] ; 34 35 MODE on $(<) = $(EXEMODE) ; 36 on $(1) XRes $(1) : $(RESFILES) ; 37 if ! [ on $(1) return $(DONT_USE_BEOS_RULES) ] { 38 SetType $(1) ; 39 MimeSet $(1) : sharedObject ; 40 SetVersion $(1) ; 41 42 # For applications for the target also generate the MIME DB entries. 43 if [ on $(1) return $(PLATFORM) ] != host 44 && [ on $(1) return $(RESFILES) ] { 45 CreateAppMimeDBEntries $(1) ; 46 } 47 48 # If the generic attribute emulation is enabled, make sure the tool to 49 # remove the attributes is built first. 50 if $(HOST_RM_ATTRS_TARGET) { 51 Depends $(1) : $(HOST_RM_ATTRS_TARGET) ; 52 } 53 } 54 Chmod $(<) ; 55} 56 57# When using "real" attributes (i.e. BeOS attributes or xattr/extattr) on the 58# host platform, unlinking the main target by gcc will also automatically get 59# rid of the attributes. When using the generic attribute emulation, which 60# uses separate files, we need to remove the target explicitely first, so that 61# the attributes won't be "leaked". 62if $(HOST_PLATFORM_BEOS_COMPATIBLE) || $(HAIKU_HOST_USE_XATTR) = 1 { 63 actions Link bind NEEDLIBS LINK_BEGIN_GLUE LINK_END_GLUE VERSION_SCRIPT 64 { 65 $(LINK) $(LINKFLAGS) -o "$(1)" $(UNDEFS) "$(LINK_BEGIN_GLUE)" "$(2)" \ 66 "$(NEEDLIBS)" $(LINKLIBS) "$(LINK_END_GLUE)" \ 67 -Wl,--version-script,$(VERSION_SCRIPT) 68 } 69} else { 70 actions Link bind NEEDLIBS LINK_BEGIN_GLUE LINK_END_GLUE VERSION_SCRIPT 71 { 72 $(RM) "$(1)" 73 $(LINK) $(LINKFLAGS) -o "$(1)" $(UNDEFS) "$(LINK_BEGIN_GLUE)" "$(2)" \ 74 "$(NEEDLIBS)" $(LINKLIBS) "$(LINK_END_GLUE)" \ 75 -Wl,--version-script,$(VERSION_SCRIPT) 76 } 77} 78 79rule Object 80{ 81 # find out which headers and defines to use 82 local headers ; 83 local sysHeaders ; 84 local defines ; 85 86 on $(1) { # use on $(1) variable values 87 if ! $(PLATFORM) in $(SUPPORTED_PLATFORMS) { 88 return ; 89 } 90 91 # Save HDRS for -I$(HDRS) on compile. 92 # We shouldn't need -I$(SEARCH_SOURCE) as cc can find headers 93 # in the .c file's directory, but generated .c files (from 94 # yacc, lex, etc) are located in $(LOCATE_TARGET), possibly 95 # different from $(SEARCH_SOURCE). 96 97 headers = $(HAIKU_CONFIG_HEADERS) $(SEARCH_SOURCE) $(SUBDIRHDRS) 98 $(HDRS) ; 99 sysHeaders = $(SUBDIRSYSHDRS) $(SYSHDRS) ; 100 defines = $(DEFINES) ; 101 102 if $(PLATFORM) = host { 103 sysHeaders += $(HOST_HDRS) ; 104 defines += $(HOST_DEFINES) ; 105 106 if $(USES_BE_API) { 107 sysHeaders += $(HOST_BE_API_HEADERS) ; 108 } 109 110 } else { 111 sysHeaders += $(TARGET_HDRS_$(TARGET_PACKAGING_ARCH)) ; 112 defines += $(TARGET_DEFINES_$(TARGET_PACKAGING_ARCH)) 113 $(TARGET_DEFINES) ; 114 } 115 } 116 117 # locate object and search for source 118 119 LocalClean clean : $(<) ; 120 121 MakeLocateDebug $(<) ; 122 SEARCH on $(>) = $(SEARCH_SOURCE) ; 123 124 HDRS on $(<) = $(headers) ; 125 SYSHDRS on $(<) = $(sysHeaders) ; 126 127 # handle #includes for source: Jam scans for headers with 128 # the regexp pattern $(HDRSCAN) and then invokes $(HDRRULE) 129 # with the scanned file as the target and the found headers 130 # as the sources. HDRSEARCH is the value of SEARCH used for 131 # the found header files. Finally, if jam must deal with 132 # header files of the same name in different directories, 133 # they can be distinguished with HDRGRIST. 134 135 # $(SEARCH_SOURCE:E) is where cc first looks for #include 136 # "foo.h" files. If the source file is in a distant directory, 137 # look there. Else, look in "" (the current directory). 138 139 HDRRULE on $(>) = HdrRule ; 140 HDRSCAN on $(>) = $(HDRPATTERN) ; 141 HDRSEARCH on $(>) = $(headers) $(sysHeaders) $(STDHDRS) ; 142 HDRGRIST on $(>) = $(HDRGRIST) ; 143 144 # propagate target specific-defines 145 146 DEFINES on $(1) = $(defines) ; 147 148 # if source is not .c, generate .c with specific rule 149 150 switch $(>:S) 151 { 152 case .asm : As $(<) : $(>) ; 153 case .nasm : AssembleNasm $(<) : $(>) ; 154 case .c : Cc $(<) : $(>) ; 155 case .C : C++ $(<) : $(>) ; 156 case .cc : C++ $(<) : $(>) ; 157 case .cpp : C++ $(<) : $(>) ; 158 case .f : Fortran $(<) : $(>) ; 159 case .l : if [ on $(2) return $(GENERATE_C++) ] { 160 InheritPlatform $(<:S=.cpp) : $(1) ; 161 C++ $(<) : $(<:S=.cpp) ; 162 Lex $(<:S=.cpp) : $(>) ; 163 } else { 164 InheritPlatform $(<:S=.c) : $(1) ; 165 Cc $(<) : $(<:S=.c) ; 166 Lex $(<:S=.c) : $(>) ; 167 } 168 case *.o : return ; 169 case .s : As $(<) : $(>) ; 170 case .S : As $(<) : $(>) ; 171 case .y : if [ on $(2) return $(GENERATE_C++) ] { 172 InheritPlatform $(1:S=.cpp) $(1:S=.hpp) : $(1) ; 173 C++ $(1) : $(1:S=.cpp) ; 174 Yacc $(1:S=.cpp) $(1:S=.hpp) : $(2) ; 175 } else { 176 InheritPlatform $(1:S=.c) $(1:S=.h) : $(1) ; 177 Cc $(1) : $(1:S=.c) ; 178 Yacc $(1:S=.c) $(1:S=.h) : $(2) ; 179 } 180 case * : UserObject $(<) : $(>) ; 181 } 182} 183 184rule As 185{ 186 local flags ; 187 local includesSeparator ; 188 local localIncludesOption ; 189 local systemIncludesOption ; 190 if [ on $(1) return $(PLATFORM) ] = host { 191 flags = [ on $(1) return $(HOST_ASFLAGS) $(ASFLAGS) ] ; 192 193 CC on $(1) = $(HOST_CC) ; 194 195 includesSeparator = $(HOST_INCLUDES_SEPARATOR) ; 196 localIncludesOption = $(HOST_LOCAL_INCLUDES_OPTION) ; 197 systemIncludesOption = $(HOST_SYSTEM_INCLUDES_OPTION) ; 198 199 } else { 200 flags = [ on $(1) return $(TARGET_ASFLAGS_$(architecture)) 201 $(ASFLAGS) ] ; 202 203 CC on $(1) = $(TARGET_CC_$(TARGET_PACKAGING_ARCH)) ; 204 205 includesSeparator 206 = $(TARGET_INCLUDES_SEPARATOR_$(TARGET_PACKAGING_ARCH)) ; 207 localIncludesOption 208 = $(TARGET_LOCAL_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 209 systemIncludesOption 210 = $(TARGET_SYSTEM_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 211 } 212 213 Depends $(<) : $(>) ; 214 ASFLAGS on $(<) += $(flags) $(SUBDIRASFLAGS) ; 215 ASHDRS on $(<) = [ on $(<) FIncludes $(HDRS) : $(localIncludesOption) ] 216 $(includesSeparator) 217 [ on $(<) FSysIncludes $(SYSHDRS) : $(systemIncludesOption) ] ; 218 ASDEFS on $(<) = [ on $(<) FDefines $(DEFINES) ] ; 219} 220 221# TODO: The KERNEL_CCFLAGS were used here before. Check whether we need any 222# flags we don't have now. 223actions As 224{ 225 $(CC) -c "$(2)" -O2 $(ASFLAGS) -D_ASSEMBLER $(ASDEFS) $(ASHDRS) -o "$(1)" ; 226} 227 228rule Lex 229{ 230 Depends $(1) : $(2) ; 231 MakeLocateArch $(1) ; 232 LocalClean clean : $(1) ; 233} 234 235actions Lex 236{ 237 $(LEX) $(LEXFLAGS) -o$(1) $(2) 238} 239 240rule Yacc 241{ 242 local source = $(1[1]) ; 243 local header = $(1[2]) ; 244 local yaccSource = $(2) ; 245 246 MakeLocateArch $(source) $(header) ; 247 248 Depends $(source) $(header) : $(yaccSource) ; 249 Yacc1 $(source) $(header) : $(yaccSource) ; 250 LocalClean clean : $(source) $(header) ; 251 252 # make sure someone includes $(header) else it will be 253 # a deadly independent target 254 255 Includes $(source) : $(header) ; 256} 257 258actions Yacc1 259{ 260 bison $(YACCFLAGS) -o $(1[1]) $(2) 261 [ -f $(1[1]).h ] && mv $(1[1]).h $(1[2]) || true 262} 263 264rule Cc 265{ 266 Depends $(<) : $(>) ; 267 268 on $(1) { 269 local flags ; 270 local includesSeparator ; 271 local localIncludesOption ; 272 local systemIncludesOption ; 273 274 # optimization flags 275 if $(DEBUG) = 0 { 276 flags += $(OPTIM) ; 277 } else { 278 flags += -O0 ; 279 } 280 281 if $(PLATFORM) = host { 282 # warning flags 283 if $(WARNINGS) != 0 { 284 flags += $(HOST_WARNING_CCFLAGS) ; 285 } 286 287 # debug and other flags 288 flags += $(HOST_CCFLAGS) $(HOST_DEBUG_$(DEBUG)_CCFLAGS) 289 $(SUBDIRCCFLAGS) $(CCFLAGS) ; 290 291 if $(USES_BE_API) { 292 flags += $(HOST_BE_API_CCFLAGS) ; 293 } 294 295 CC on $(1) = $(HOST_CC) ; 296 297 includesSeparator = $(HOST_INCLUDES_SEPARATOR) ; 298 localIncludesOption = $(HOST_LOCAL_INCLUDES_OPTION) ; 299 systemIncludesOption = $(HOST_SYSTEM_INCLUDES_OPTION) ; 300 301 } else { 302 # warning flags 303 if $(WARNINGS) != 0 { 304 flags += $(TARGET_WARNING_CCFLAGS_$(TARGET_PACKAGING_ARCH)) ; 305 } 306 307 # debug and other flags 308 flags += $(TARGET_CCFLAGS_$(TARGET_PACKAGING_ARCH)) 309 $(TARGET_DEBUG_$(DEBUG)_CCFLAGS_$(TARGET_PACKAGING_ARCH)) 310 $(SUBDIRCCFLAGS) $(CCFLAGS) ; 311 312 CC on $(1) = $(TARGET_CC_$(TARGET_PACKAGING_ARCH)) ; 313 314 includesSeparator 315 = $(TARGET_INCLUDES_SEPARATOR_$(TARGET_PACKAGING_ARCH)) ; 316 localIncludesOption 317 = $(TARGET_LOCAL_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 318 systemIncludesOption 319 = $(TARGET_SYSTEM_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 320 } 321 322 CCFLAGS on $(<) = $(flags) ; 323 CCHDRS on $(<) = [ FIncludes $(HDRS) : $(localIncludesOption) ] 324 $(includesSeparator) 325 [ FSysIncludes $(SYSHDRS) : $(systemIncludesOption) ] ; 326 CCDEFS on $(<) = [ FDefines $(DEFINES) ] ; 327 } 328} 329 330actions Cc 331{ 332 $(CC) $(CCFLAGS) -c "$(2)" $(CCDEFS) $(CCHDRS) -o "$(1)" ; 333} 334 335rule C++ 336{ 337 Depends $(<) : $(>) ; 338 339 on $(1) { 340 local flags ; 341 local includesSeparator ; 342 local localIncludesOption ; 343 local systemIncludesOption ; 344 345 # optimization flags 346 if $(DEBUG) = 0 { 347 flags += $(OPTIM) ; 348 } else { 349 flags += -O0 ; 350 } 351 352 if $(PLATFORM) = host { 353 # warning flags 354 if $(WARNINGS) != 0 { 355 flags += $(HOST_WARNING_C++FLAGS) ; 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) ; 371 372 } else { 373 # warning flags 374 if $(WARNINGS) != 0 { 375 flags += $(TARGET_WARNING_C++FLAGS_$(TARGET_PACKAGING_ARCH)) ; 376 } 377 378 # debug and other flags 379 flags += $(TARGET_C++FLAGS_$(TARGET_PACKAGING_ARCH)) 380 $(TARGET_DEBUG_$(DEBUG)_C++FLAGS_$(TARGET_PACKAGING_ARCH)) 381 $(SUBDIRC++FLAGS) $(C++FLAGS) ; 382 383 C++ on $(1) = $(TARGET_C++_$(TARGET_PACKAGING_ARCH)) ; 384 385 includesSeparator 386 = $(TARGET_INCLUDES_SEPARATOR_$(TARGET_PACKAGING_ARCH)) ; 387 localIncludesOption 388 = $(TARGET_LOCAL_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 389 systemIncludesOption 390 = $(TARGET_SYSTEM_INCLUDES_OPTION_$(TARGET_PACKAGING_ARCH)) ; 391 } 392 393 C++FLAGS on $(<) = $(flags) ; 394 CCHDRS on $(<) = [ FIncludes $(HDRS) : $(localIncludesOption) ] 395 $(includesSeparator) 396 [ FSysIncludes $(SYSHDRS) : $(systemIncludesOption) ] ; 397 CCDEFS on $(<) = [ FDefines $(DEFINES) ] ; 398 } 399} 400 401actions C++ 402{ 403 $(C++) -c "$(2)" $(C++FLAGS) $(CCDEFS) $(CCHDRS) -o "$(1)" ; 404} 405 406actions together Archive 407{ 408 # Force recreation of the archive to avoid build errors caused by 409 # stale dependencies after renaming or deleting object files. 410 $(RM) $(<) 411 $(AR) $(<) $(>) 412} 413 414rule Library 415{ 416 local lib = $(1) ; 417 local sources = [ FGristFiles $(2) ] ; 418 local objects = $(sources:S=$(SUFOBJ)) ; 419 420 InheritPlatform $(objects) : $(lib) ; 421 LibraryFromObjects $(lib) : $(objects) ; 422 Objects $(sources) ; 423} 424 425rule LibraryFromObjects 426{ 427 local _i _l _s ; 428 429 # Add grist to file names 430 # bonefish: No, don't. The Library rule does that anyway, and when we 431 # have an object from another dir, we certainly don't want that. 432 433 _s = $(>) ; 434 _l = $(<:S=$(SUFLIB)) ; 435 436 on $(_l) { 437 # set the tools according to the platform 438 if $(PLATFORM) = host { 439 AR on $(_l) = $(HOST_AR) $(HOST_ARFLAGS) ; 440 RANLIB on $(_l) = $(HOST_RANLIB) ; 441 } else { 442 AR on $(_l) = $(TARGET_AR_$(TARGET_PACKAGING_ARCH)) 443 $(TARGET_ARFLAGS_$(TARGET_PACKAGING_ARCH)) ; 444 RANLIB on $(_l) = $(TARGET_RANLIB_$(TARGET_PACKAGING_ARCH)) ; 445 } 446 447 # library depends on its member objects 448 449 if $(KEEPOBJS) 450 { 451 LocalDepends obj : $(_s) ; 452 } 453 454 LocalDepends lib : $(_l) ; 455 456 # Set LOCATE for the library and its contents. The bound 457 # value shows up as $(NEEDLIBS) on the Link actions. 458 # For compatibility, we only do this if the library doesn't 459 # already have a path. 460 461 if ! $(_l:D) 462 { 463 # locate the library only, if it hasn't been located yet 464 local dir = $(LOCATE[1]) ; 465 if ! $(dir) { 466 MakeLocateDebug $(_l) ; 467 dir = [ on $(_l) return $(LOCATE[1]) ] ; 468 # Note: The "on ..." is necessary, since our environment 469 # isn't changed by MakeLocateDebug. 470 } 471 MakeLocate $(_l)($(_s:BS)) : $(dir) ; 472 } 473 474 if $(NOARSCAN) 475 { 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 } 482 else 483 { 484 # If we can scan the library, we make the library depend 485 # on its members and each member depend on the on-disk 486 # object file. 487 488 Depends $(_l) : $(_l)($(_s:BS)) ; 489 490 for _i in $(_s) 491 { 492 Depends $(_l)($(_i:BS)) : $(_i) ; 493 } 494 } 495 496 LocalClean clean : $(_l) ; 497 498 # bonefish: Not needed on the supported platforms. Maybe later... 499 # if $(CRELIB) { CreLib $(_l) : $(_s[1]) ; } 500 501 Archive $(_l) : $(_s) ; 502 503 if $(RANLIB) { Ranlib $(_l) ; } 504 505 # If we can't scan the library, we have to leave the .o's around. 506 507 if ! ( $(KEEPOBJS) || $(NOARSCAN) || $(NOARUPDATE) ) { 508 RmTemps $(_l) : $(_s) ; 509 } 510 } 511} 512 513rule Main 514{ 515 local target = $(1) ; 516 local sources = [ FGristFiles $(2) ] ; 517 local objects = $(sources:S=$(SUFOBJ)) ; 518 519 InheritPlatform $(objects) : $(target) ; 520 MainFromObjects $(target) : $(objects) ; 521 Objects $(sources) ; 522} 523 524rule MainFromObjects 525{ 526 local _s _t ; 527 528 # Add grist to file names 529 # Add suffix to exe 530 531 _s = [ FGristFiles $(>) ] ; 532 _t = [ FAppendSuffix $(<) : $(SUFEXE) ] ; 533 534 # so 'jam foo' works when it's really foo.exe 535 536 if $(_t) != $(<) 537 { 538 Depends $(<) : $(_t) ; 539 NotFile $(<) ; 540 } 541 542 # make compiled sources a dependency of target 543 544 LocalDepends exe : $(_t) ; 545 Depends $(_t) : $(_s) ; 546 MakeLocateDebug $(_t) ; 547 548 LocalClean clean : $(_t) ; 549 550 Link $(_t) : $(_s) ; 551} 552 553# Override Jam 2.5rc3 MakeLocate and MkDir to deal more intelligently 554# with grist set on the supplied directory name. Also do nothing for already 555# located files. 556rule MakeLocate 557{ 558 local dir = $(2[1]) ; 559 560 if $(dir) 561 { 562 if ! $(dir:G) { 563 dir = $(dir:G=dir) ; 564 } 565 566 local target ; 567 for target in $(1) { 568 # don't relocate once located 569 LOCATE on $(target) += $(dir:G=) ; 570 if [ on $(target) return $(LOCATE) ] = $(dir:G=) { 571 Depends $(target) : $(dir) ; 572 MkDir $(dir) ; 573 } 574 } 575 } 576} 577 578rule MkDir 579{ 580 local dir = $(<) ; 581 if ! $(dir:G) { 582 dir = $(dir:G=dir) ; 583 } 584 585 # make this and all super directories 586 while true { 587 # If dir exists, don't update it 588 # Do this even for $(DOT). 589 NoUpdate $(dir) ; 590 591 # Bail out when reaching the CWD (".") or a directory we've already 592 # made. 593 if $(dir:G=) = $(DOT) || $($(dir:G=)-mkdir) { 594 return ; 595 } 596 597 local s ; 598 599 # Cheesy gate to prevent multiple invocations on same dir 600 # MkDir1 has the actions 601 # Arrange for jam dirs 602 603 $(dir:G=)-mkdir = true ; 604 MkDir1 $(dir) ; 605 LocalDepends dirs : $(dir) ; 606 607 # Recursively make parent directories. 608 # $(dir:P) = $(dir)'s parent, & we recurse until root 609 610 s = $(dir:P) ; # parent keeps grist 611 612 if $(s:G=) && $(s) != $(dir) { 613 Depends $(dir) : $(s) ; 614 dir = $(s) ; 615 } else if $(s) { 616 NotFile $(s) ; 617 break ; 618 } 619 } 620} 621 622rule ObjectCcFlags 623{ 624 # supports inheriting the global variable value 625 626 local file ; 627 for file in [ FGristFiles $(1:S=$(SUFOBJ)) ] { 628 CCFLAGS on $(file) = [ on $(file) return $(CCFLAGS) ] $(2) ; 629 } 630} 631 632rule ObjectC++Flags 633{ 634 # supports inheriting the global variable value 635 636 local file ; 637 for file in [ FGristFiles $(1:S=$(SUFOBJ)) ] { 638 C++FLAGS on $(file) = [ on $(file) return $(C++FLAGS) ] $(2) ; 639 } 640} 641 642rule ObjectDefines 643{ 644 # supports inheriting the global variable value and multiple files 645 646 if $(2) { 647 local file ; 648 for file in [ FGristFiles $(1:S=$(SUFOBJ)) ] { 649 DEFINES on $(file) = [ on $(file) return $(DEFINES) ] $(2) ; 650 CCDEFS on $(file) = [ on $(file) FDefines $(DEFINES) ] ; 651 } 652 } 653} 654 655rule ObjectHdrs 656{ 657 # ObjectHdrs <sources or objects> : <headers> : <gristed objects> 658 # Note: Parameter 3 <gristed objects> is an extension. 659 660 local objects = [ FGristFiles $(1:S=$(SUFOBJ)) ] $(3) ; 661 local headers = $(2) ; 662 663 local file ; 664 for file in $(objects) { 665 on $(file) { 666 local localHeaders = $(HDRS) $(headers) ; 667 SYSHDRS on $(file) = $(localHeaders) ; 668 669 # reformat ASHDRS and CCHDRS 670 local fileHeaders ; 671 672 if $(PLATFORM) = host { 673 fileHeaders = 674 [ FIncludes $(localHeaders) : $(HOST_LOCAL_INCLUDES_OPTION) ] 675 $(HOST_INCLUDES_SEPARATOR) 676 [ FSysIncludes $(SYSHDRS) 677 : $(HOST_SYSTEM_INCLUDES_OPTION) ] ; 678 } else { 679 local architecture = $(TARGET_PACKAGING_ARCH) ; 680 fileHeaders = 681 [ FIncludes $(localHeaders) 682 : $(TARGET_LOCAL_INCLUDES_OPTION_$(architecture)) ] 683 $(TARGET_INCLUDES_SEPARATOR_$(architecture)) 684 [ FSysIncludes $(SYSHDRS) 685 : $(TARGET_SYSTEM_INCLUDES_OPTION_$(architecture)) ] ; 686 } 687 688 ASHDRS on $(file) = $(fileHeaders) ; 689 CCHDRS on $(file) = $(fileHeaders) ; 690 } 691 } 692} 693 694# Overridden to avoid calling SubDir for a directory twice (in SubInclude 695# and from the Jamfile in the directory). 696rule SubInclude 697{ 698 # SubInclude TOP d1 ... ; 699 # 700 # Include a subdirectory's Jamfile. 701 702 if ! $($(<[1])) 703 { 704 Exit SubInclude $(<[1]) without prior SubDir $(<[1]) ; 705 } 706 707 # Set up the config variables for the subdirectory. 708 local config = [ ConfigObject $(1) ] ; 709 710 __configured = ; 711 if ! [ on $(config) return $(__configured) ] { 712 # No custom configuration defined for the subdir. We use the variable 713 # values inherited by the closest ancestor. 714 config = $(HAIKU_INHERITED_SUBDIR_CONFIG) ; 715 } 716 717 # store SUBDIR_TOKENS 718 local oldSubDirTokens = $(SUBDIR_TOKENS) ; 719 720 on $(config) { 721 include [ FDirName $($(1[1])) $(1[2-) $(JAMFILE) ] ; 722 } 723 724 # restore SUBDIR_TOKENS 725 SUBDIR_TOKENS = $(oldSubDirTokens) ; 726} 727 728 729actions File 730{ 731 $(CP) "$(>)" "$(<)" 732} 733