1# Vanilla Jam compatibility 2if ! $(INVOCATION_SUBDIR_SET) { 3 4 rule FIsPrefix 5 { 6 # FIsPrefix <a> : <b> ; 7 # Returns true, if list <a> is a prefix (a proper one or equal) of 8 # list <b>, an empty list otherwise. 9 local a = $(1) ; 10 local b = $(2) ; 11 while $(a) && $(a[1]) = $(b[1]) { 12 a = $(a[2-]) ; 13 b = $(b[2-]) ; 14 } 15 16 if $(a) { 17 return ; 18 } else { 19 return true ; 20 } 21 } 22 23 rule LocalClean { Clean $(1) : $(2) ; } 24 25 rule LocalDepends { Depends $(1) : $(2) ; } 26 27} # vanilla Jam compatibility 28 29# The directory for build system specific files 30OBOS_BUILD_DIR = [ FDirName $(OBOS_TOP) build ] ; 31 32# Cache files for header scanning and jamfile caching 33HCACHEFILE = header_cache ; 34JCACHEFILE = jamfile_cache ; 35LOCATE on $(HCACHEFILE) $(JCACHEFILE) = $(OBOS_BUILD_DIR) ; 36 37# Include BuildConfig 38{ 39 local buildConfig = [ GLOB $(OBOS_BUILD_DIR) : BuildConfig ] ; 40 if ! $(buildConfig) 41 { 42 ECHO "No BuildConfig found in $(OBOS_BUILD_DIR)!" ; 43 EXIT "Run ./configure in the source tree's root directory first!" ; 44 } 45 LOCATE on BuildConfig = $(OBOS_BUILD_DIR) ; 46 include BuildConfig ; 47} 48 49# analyze GCC version 50if ! $(GCC_RAW_VERSION) { 51 ECHO "Variable GCC_RAW_VERSION not set. Please run ./configure or" ; 52 EXIT "specify it manually." ; 53} 54GCC_VERSION = ; 55{ 56 # split the raw version string at `.' and `-' characters 57 local version = $(GCC_RAW_VERSION) ; 58 while $(version) { 59 local split = [ Match "([^.-]*)[.-](.*)" : $(version) ] ; 60 if $(split) { 61 GCC_VERSION += $(split[1]) ; 62 version = $(split[2]) ; 63 } else { 64 GCC_VERSION += $(version) ; 65 version = ; 66 } 67 } 68} 69 70# Save the platform default headers. 71PLATFORM_DEFAULT_HEADERS = $(HDRS) ; 72 73# We do not include any local BeOS system headers by default 74CCFLAGS += -nostdinc ; 75C++FLAGS += -nostdinc ; 76 77# Allow compiling unit tests on Zeta. Instead of fixing the PostMessage() 78# issues, they deprecated that nice function. This will enable it again: 79C++FLAGS += -D_ZETA_USING_DEPRECATED_API_=1 ; 80 81# Determine if we're building on PPC or x86 82# Determine mimetype of executable 83# Cross compiling can come later 84 85TARGET_CPU ?= $(OSPLAT:L) ; 86OBOS_VERSION ?= R1 ; 87 88switch $(TARGET_CPU) { 89 case ppc : 90 { 91 if $(METROWERKS) { 92 # at least parts of OpenBeOS still can be compiled with 93 # the Metrowerks compiler on BeOS/PPC 94 OBOS_TARGET_TYPE ?= "application/x-be-executable" ; 95 } else { 96 OBOS_TARGET_TYPE ?= "application/x-vnd.Be-elfexecutable" ; 97 } 98 DEFINES += __POWERPC__ ; 99 OBOS_BOOT_PLATFORM = openfirmware ; 100 } 101 case x86 : 102 { 103 # nothing special to do here... 104 DEFINES += __INTEL__ ; 105 OBOS_BOOT_PLATFORM = bios_ia32 ; 106 } 107 case * : 108 Exit "Currently unsupported build platform:" $(TARGET_CPU) ; 109} 110 111# set target specific variables 112{ 113 #Echo "Building for" $(TARGET_CPU) ; 114 115 OBOS_TARGET ?= $(TARGET_CPU).$(OBOS_VERSION) ; 116 OBOS_TARGET_TYPE ?= "application/x-vnd.Be-elfexecutable" ; 117 OBOS_ARCH ?= $(TARGET_CPU) ; 118 OBOS_TARGET_DEFINE ?= "ARCH_"$(TARGET_CPU) ; 119} 120 121# Disable warnings only if WARNINGS is set to 0 122# Should be enabled by default later 123# 124WARNINGS ?= 1 ; 125if $(WARNINGS) = 1 { 126 # For an explanation of the different warning options, see: 127 # http://gcc.gnu.org/onlinedocs/gcc-2.95.3/gcc_2.html 128 # to get even more warnings, add: 129 # -Wwrite-strings (doesn't work well with some Be headers) 130 # -Wundef (dito) 131 # -Wconversion (gets you many warnings about implicit conversions) 132 # -W (gets you even more warnigs) 133 CCFLAGS += -Wall -Wno-multichar -Wmissing-prototypes ; 134 CCFLAGS += -Wpointer-arith -Wcast-align -Wsign-compare ; 135 C++FLAGS += -Wall -Wno-multichar -Wmissing-prototypes -Wno-ctor-dtor-privacy -Woverloaded-virtual ; 136 C++FLAGS += -Wpointer-arith -Wcast-align -Wsign-compare ; 137} else { 138 CCFLAGS += -Wno-multichar ; 139 C++FLAGS += -Wno-multichar ; 140} 141 142# standard kernel C/C++ flags 143KERNEL_CCFLAGS ?= -Wall -Wno-multichar -Wmissing-prototypes -finline -nostdinc ; 144KERNEL_CCFLAGS += -fno-builtin -D$(OBOS_TARGET_DEFINE) ; 145KERNEL_CCFLAGS += -DBOCHS_DEBUG_HACK=$(BOCHS_DEBUG_HACK) -D_KERNEL_MODE ; 146KERNEL_C++FLAGS ?= -Wall -Wno-multichar -Wmissing-prototypes -finline -nostdinc ; 147KERNEL_C++FLAGS += -fno-builtin -fno-exceptions -fno-rtti -D$(OBOS_TARGET_DEFINE) ; 148KERNEL_C++FLAGS += -DBOCHS_DEBUG_HACK=$(BOCHS_DEBUG_HACK) -D_KERNEL_MODE ; 149if $(GCC_VERSION[1]) >= 3 { 150 KERNEL_C++FLAGS += -fno-use-cxa-atexit ; 151} 152 153# We might later want to introduce debug levels or handle the whole issue 154# differently. For now there's only on or off. 155# 156DEBUG ?= 0 ; 157if $(DEBUG) != 0 { 158 OPTIM ?= -O0 ; 159 CCFLAGS += -g [ FDefines DEBUG=$(DEBUG) ] ; 160 C++FLAGS += -g [ FDefines DEBUG=$(DEBUG) ] ; 161 KERNEL_CCFLAGS += -g [ FDefines DEBUG=$(DEBUG) ] ; 162 KERNEL_C++FLAGS += -g [ FDefines DEBUG=$(DEBUG) ] ; 163 LINKFLAGS += -g ; 164} else { 165 OPTIM ?= -O2 ; 166} 167# 168# To disable for the tests OPTIM and DEBUG are overridden, set the environment 169# variable NO_TEST_DEBUG. 170 171# Instructs the Library rule to not make its object files temporary. 172# This is needed as some objects are used in a static library and for an 173# executable. 174KEEPOBJS = true ; 175 176# under BeOS use copyattr instead of cp 177if $(OS) = BEOS 178{ 179 CP = copyattr --data ; 180} 181 182# If no OBOS_OBJECT_TARGET is not defined yet, use our default directory and 183# include our "OBOS_TARGET" as subdirectory in there (to prevent different 184# builds mixing objects from different targets). 185if ! $(OBOS_OBJECT_TARGET) { 186 OBOS_OBJECT_TARGET ?= [ FDirName $(OBOS_TOP) objects $(OBOS_TARGET) ] ; 187} 188 189# If no OBOS_DISTRO_TARGET is not defined yet, use our default directory and 190# include our "OBOS_TARGET" as subdirectory in there (to prevent different 191# builds mixing executables from different targets). 192if ! $(OBOS_DISTRO_TARGET) { 193 OBOS_DISTRO_TARGET ?= [ FDirName $(OBOS_TOP) distro $(OBOS_TARGET) ] ; 194} 195 196# Set our version number if not already set and mark it as a developer build 197if ! $(OBOS_BUILD_VERSION) { 198 OBOS_BUILD_VERSION ?= "1 0 0 a 1" ; 199 OBOS_BUILD_DESCRIPTION ?= "Developer Build" ; 200} 201 202# If OBOS_BUILD_VERSION is set, but OBOS_BUILD_DESCRIPTION isn't, mark it as 203# an unknown build. 204if ! $(OBOS_BUILD_DESCRIPTION) { 205 OBOS_BUILD_DESCRIPTION ?= "Unknown Build" ; 206} 207 208# Relative subdirs for distro dir 209OBOS_ADDON_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos system add-ons ] ; 210OBOS_APPS_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos apps ] ; 211OBOS_BIN_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos bin ] ; 212OBOS_ETC_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos etc ] ; 213OBOS_FONTS_DIR ?= [ FDirName $(OBOS_ETC_DIR) fonts ] ; 214OBOS_KERNEL_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos system ] ; 215OBOS_PREFS_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos preferences ] ; 216OBOS_SERVER_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos system servers ] ; 217OBOS_SHLIB_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) beos system lib ] ; 218OBOS_STLIB_DIR ?= [ FDirName $(OBOS_DISTRO_TARGET) develop lib 219 $(OBOS_ARCH) ] ; 220OBOS_TEST_DIR ?= [ FDirName $(OBOS_TOP) tests ] ; 221 222OBOS_PACKAGE_DIR ?= [ FDirName $(OBOS_TOP) packages $(OBOS_TARGET) ] ; 223OBOS_PACKAGE_OBJECT_DIR ?= [ FDirName $(OBOS_OBJECT_TARGET) packages ] ; 224 225OBOS_KERNEL_CONFIG = config.$(OBOS_ARCH).ini ; 226OBOS_KERNEL = kernel.$(OBOS_ARCH) ; 227OBOS_FLOPPY = floppy.$(OBOS_ARCH) ; 228 229rule SetupIncludes 230{ 231 # XXX add "opengl" later 232 local os_includes = add-ons add-ons/file_system add-ons/graphics add-ons/input_server add-ons/screen_saver add-ons/tracker app device drivers game interface kernel media mail midi midi2 net storage support translation ; 233 234 # Overwrite any exiting content when changing HDRS. This rule may be invoked multiple times. 235 236 # Use headers directory, to allow to do things like include <posix/string.h> 237 HDRS = [ FDirName $(OBOS_TOP) headers ] ; 238 239 # Use posix headers directory 240 HDRS += [ FDirName $(OBOS_TOP) headers posix ] ; 241 242 # Use public OS header directories 243 HDRS += [ PublicHeaders $(os_includes) ] ; 244 245 # Used as a fallback, the R5 header directories (we should remove this as soon as possible) 246 HDRS += /boot/develop/headers/posix /boot/develop/headers/cpp ; 247 248 # The platform dependent headers. 249 HDRS += $(PLATFORM_HEADERS) ; 250} 251 252rule SetupR5Includes 253{ 254 # Unsets HDRS, so that the OBOS headers do not `shadow' the system headers. 255 HDRS = ; 256} 257 258rule SetupDefaultIncludes 259{ 260 # Resets HDRS to the default headers for the build platform. 261 HDRS = $(PLATFORM_DEFAULT_HEADERS) ; 262} 263 264#------------------------------------------------------------------------------- 265# Things Jam needs in order to work :) 266#------------------------------------------------------------------------------- 267 268# TODO: back-ported from jam 2.5: remove when not longer needed 269rule MakeLocate 270{ 271 if $(>) 272 { 273 LOCATE on $(<) = $(>) ; 274 Depends $(<) : $(>[1]:G=dir) ; 275 MkDir $(>[1]:G=dir) ; 276 } 277} 278 279rule Object 280{ 281 # This is basically the original Jambase 2.4 Object rule stripped by 282 # comments. Only the final switch statement has been changed to allow 283 # intermediate C++ files for Yacc and Lex. 284 285 LocalClean clean : $(<) ; 286 287 MakeLocate $(<) : $(LOCATE_TARGET) ; 288 SEARCH on $(>) = $(SEARCH_SOURCE) ; 289 290 HDRS on $(<) = $(SEARCH_SOURCE) $(SUBDIRHDRS) $(HDRS) ; 291 292 HDRRULE on $(>) = HdrRule ; 293 HDRSCAN on $(>) = $(HDRPATTERN) ; 294 HDRSEARCH on $(>) = 295 $(SEARCH_SOURCE:E) $(SUBDIRHDRS) $(HDRS) $(STDHDRS) ; 296 297 HDRGRIST on $(>) = $(HDRGRIST) ; 298 299 DEFINES on $(<) += $(DEFINES) ; 300 301 # if source is not .c, generate .c with specific rule 302 303 switch $(>:S) 304 { 305 case .asm : As $(<) : $(>) ; 306 case .c : Cc $(<) : $(>) ; 307 case .C : C++ $(<) : $(>) ; 308 case .cc : C++ $(<) : $(>) ; 309 case .cpp : C++ $(<) : $(>) ; 310 case .f : Fortran $(<) : $(>) ; 311 case .l : if [ on $(2) return $(GENERATE_C++) ] { 312 C++ $(<) : $(<:S=.cpp) ; 313 LexC++ $(<:S=.cpp) : $(>) ; 314 } else { 315 Cc $(<) : $(<:S=.c) ; 316 Lex $(<:S=.c) : $(>) ; 317 } 318 case .s : As $(<) : $(>) ; 319 case .y : if [ on $(2) return $(GENERATE_C++) ] { 320 C++ $(<) : $(<:S=.cpp) ; 321 Bison $(<:S=.cpp) : $(>) ; 322 } else { 323 Cc $(<) : $(<:S=$(YACCGEN)) ; 324 Yacc $(<:S=$(YACCGEN)) : $(>) ; 325 } 326 case * : UserObject $(<) : $(>) ; 327 } 328} 329 330rule UserObject 331{ 332 switch $(2) 333 { 334 case *.S : assemble $(1) : $(2) ; 335 case *.o : return ; 336 case * : ECHO "unknown suffix on" $(2) ; 337 } 338} 339 340# Override the default to give "prettier" command lines. 341actions Cc 342{ 343 $(CC) -c "$(2)" $(CCFLAGS) $(CCDEFS) $(CCHDRS) -o "$(1)" ; 344} 345 346actions C++ 347{ 348 $(C++) -c "$(2)" $(C++FLAGS) $(CCDEFS) $(CCHDRS) -o "$(1)" ; 349} 350 351 352#------------------------------------------------------------------------------- 353# General High-level OBOS target rules 354#------------------------------------------------------------------------------- 355 356rule App 357{ 358 # App <name> : <sources> : <libraries> ; 359 SetupIncludes ; 360 SetupObjectsDir ; 361 Main $(1) : $(2) ; 362 MakeLocate $(1) : $(OBOS_APPS_DIR) ; 363 LinkSharedOSLibs $(1) : $(3) ; 364 LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] 365 -Xlinker -soname=_APP_ ; 366} 367 368rule BinCommand 369{ 370 # BinCommand <name> : <sources> : <libraries> : <res> ; 371 SetupIncludes ; 372 SetupObjectsDir ; 373 AddResources $(1) : $(4) ; 374 Main $(1) : $(2) ; 375 MakeLocate $(1) : $(OBOS_BIN_DIR) ; 376 LinkSharedOSLibs $(1) : $(3) ; 377 LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] 378 -Xlinker -soname=_APP_ ; 379} 380 381rule StdBinCommands 382{ 383 # StdBinCommands <sources> : <libs> : <res> ; 384 SetupIncludes ; 385 SetupObjectsDir ; 386 local libs = $(2) ; 387 local ress = $(3) ; 388 local source ; 389 for source in $(1) 390 { 391 local target = $(source:S=) ; 392 target = [ FGristFiles $(target) ] ; 393 394 BinCommand $(target) : $(source) : $(libs) : $(ress) ; 395 } 396} 397 398rule Preference 399{ 400 # Preference <name> : <sources> : <libraries> ; 401 SetupIncludes ; 402 SetupObjectsDir ; 403 Main $(1) : $(2) ; 404 MakeLocate $(1) : $(OBOS_PREFS_DIR) ; 405 LinkSharedOSLibs $(1) : $(3) ; 406 LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] 407 -Xlinker -soname=_APP_ ; 408} 409 410rule Server 411{ 412 # Server <name> : <sources> : <libraries> ; 413 414 SetupIncludes ; 415 SetupObjectsDir ; 416 Main $(1) : $(2) ; 417 MakeLocate $(1) : $(OBOS_SERVER_DIR) ; 418 LinkSharedOSLibs $(1) : $(3) ; 419 LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] 420 -Xlinker -soname=_APP_ ; 421} 422 423# test pseudo targets 424NOTFILE obostests ; 425NOTFILE r5tests ; 426 427rule CommonTestLib 428{ 429 # CommonTestLib <target> : <sources> : <obos libraries> 430 # : <r5 libraries> : <test libraries> : <public headers>; 431 # Builds a unit test for both OBOS and R5 modules. 432 # <target> The name of the target. 433 # <sources> The list of sources. 434 # <obos libraries> A list of link libraries for the OBOS tests (as passed 435 # to LinkSharedOSLibs). 436 # <r5 libraries> A list of link libraries for the R5 tests (as passed 437 # to LinkSharedOSLibs). 438 # <test libraries> A list of link libraries for both OBOS tests and R5 tests 439 # that have a common name (i.e. specify libx.so and the OBOS tests will link 440 # to libx.so and the R5 tests will link to libx_r5.so). 441 # <public headers> A list of public header dirs (as passed to 442 # UsePublicHeaders). 443 444 TestLib $(1) : $(2) : [ FDirName $(OBOS_TEST_DIR) unittester lib ] : $(3) $(5) : $(6) ; 445 R5TestLib $(1) : $(2) : [ FDirName $(OBOS_TEST_DIR) unittester_r5 lib ] : $(4) [ R5SharedLibraryNames $(5) ] ; 446} 447 448rule TestLib 449{ 450 # TestLib <target> : <sources> : <dest> : <libraries> : <public headers> 451 # Builds a unit test library for an OBOS module. 452 # <target> The name of the target. 453 # <sources> The list of sources. 454 # <dest> The directory for the target (as passed to FDirName). 455 # <libraries> A list of link libraries (as passed to LinkSharedOSLibs). 456 # <public headers> A list of public header dirs (as passed to 457 # UsePublicHeaders). 458 459 local target = $(1) ; 460 local sources = $(2) ; 461 local dest = $(3) ; 462 local libraries = $(4) ; 463 local headerDirs = $(5) ; 464 local objects = [ FGristFiles $(sources:S=$(SUFOBJ)) ] ; 465 466 # Our Main replacement. 467 MainFromObjects $(target) : $(objects) ; 468 TestObjects $(sources) : $(headerDirs) ; 469 470 MakeLocate $(target) : $(dest) ; 471 Depends $(target) : libcppunit.so ; 472 Depends obostests : $(target) ; 473 LinkSharedOSLibs $(target) : libcppunit.so $(libraries) ; 474 LINKFLAGS on $(target) = $(LINKFLAGS) -nostart -Xlinker -soname=\"$(target)\" ; 475} 476 477rule R5TestLib 478{ 479 # R5TestLib <target> : <sources> : <dest> : <libraries> 480 # Builds a unit test for an R5 module. "_r5" is appended to the object 481 # and the target name. 482 # <target> The name of the target. 483 # <sources> The list of sources. 484 # <dest> The directory for the target (as passed to FDirName). 485 # <libraries> A list of link libraries (as passed to LinkSharedOSLibs). 486 487 local target = $(1:B)_r5$(1:S) ; 488 local sources = $(2) ; 489 local dest = $(3) ; 490 local libraries = $(4) ; 491 local objects = [ R5ObjectNames $(sources) ] ; 492 493 # Our Main replacement. 494 MainFromObjects $(target) : $(objects) ; 495 TestObjects $(sources) : : true ; 496 497 MakeLocate $(target) : $(dest) ; 498 Depends $(target) : libcppunit.so ; 499 Depends r5tests : $(target) ; 500 LinkSharedOSLibs $(target) : libcppunit.so $(libraries) ; 501 LINKFLAGS on $(target) = $(LINKFLAGS) -nostart -Xlinker -soname=\"$(target)\" ; 502} 503 504rule CommonUnitTest 505{ 506 # CommonUnitTest <target> : <sources> : <dest> : <obos libraries> 507 # : <r5 libraries> : <public headers>; 508 # Builds a unit test for both OBOS and R5 modules. 509 # <target> The name of the target. 510 # <sources> The list of sources. 511 # <dest> The directory for the target (as passed to FDirName). 512 # <obos libraries> A list of link libraries for the OBOS tests (as passed 513 # to LinkSharedOSLibs). 514 # <r5 libraries> A list of link libraries for the R5 tests (as passed 515 # to LinkSharedOSLibs). 516 # <public headers> A list of public header dirs (as passed to 517 # UsePublicHeaders). 518 519 UnitTest $(1) : $(2) : $(3) : $(4) : $(6) ; 520 R5UnitTest $(1) : $(2) : $(3) : $(5) ; 521} 522 523rule UnitTest 524{ 525 # UnitTest <target> : <sources> : <dest> : <libraries> : <public headers> 526 # Builds a unit test for an OBOS module. 527 # <target> The name of the target. 528 # <sources> The list of sources. 529 # <dest> The directory for the target (as passed to FDirName). 530 # <libraries> A list of link libraries (as passed to LinkSharedOSLibs). 531 # <public headers> A list of public header dirs (as passed to 532 # UsePublicHeaders). 533 534 local target = $(1) ; 535 local sources = $(2) ; 536 local dest = $(3) ; 537 local libraries = $(4) ; 538 local headerDirs = $(5) ; 539 local objects = [ FGristFiles $(sources:S=$(SUFOBJ)) ] ; 540 541 # Our Main replacement. 542 MainFromObjects $(target) : $(objects) ; 543 TestObjects $(sources) : $(headerDirs) ; 544 545 MakeLocate $(target) : [ FDirName $(OBOS_TEST_DIR) $(dest) ] ; 546 Depends $(target) : libcppunit.so ; 547 Depends obostests : $(target) ; 548 LinkSharedOSLibs $(target) : libcppunit.so $(libraries) ; 549} 550 551rule R5UnitTest 552{ 553 # R5UnitTest <target> : <sources> : <dest> : <libraries> 554 # Builds a unit test for an R5 module. "_r5" is appended to the object 555 # and the target name. 556 # <target> The name of the target. 557 # <sources> The list of sources. 558 # <dest> The directory for the target (as passed to FDirName). 559 # <libraries> A list of link libraries (as passed to LinkSharedOSLibs). 560 561 local target = $(1)_r5 ; 562 local sources = $(2) ; 563 local dest = $(3) ; 564 local libraries = $(4) ; 565 local objects = [ R5ObjectNames $(sources) ] ; 566 567 # Our Main replacement. 568 MainFromObjects $(target) : $(objects) ; 569 TestObjects $(sources) : : true ; 570 571 MakeLocate $(target) : [ FDirName $(OBOS_TEST_DIR) $(dest) ] ; 572 Depends $(target) : libcppunit.so ; 573 Depends r5tests : $(target) ; 574 LinkSharedOSLibs $(target) : libcppunit.so $(libraries) ; 575} 576 577rule R5ObjectNames 578{ 579 # R5ObjectNames <sources> ; 580 # Returns a list of gristed object names given a list of source file names. 581 # Moreover each object names gets "_r5" inserted before the object suffix. 582 local objects = $(1:S=)_r5 ; 583 return [ FGristFiles $(objects:S=$(SUFOBJ)) ] ; 584} 585 586rule R5Objects 587{ 588 # R5Objects <sources> 589 # Similar to Objects, but appends "_r5" to the object file names and 590 # removes `-nostdinc' from the CC and C++ flags to enable system headers. 591 # <sources> The source files. 592 593 # Remove `-nostdinc' from CCFLAGS and C++FLAGS. 594 local oldCCFLAGS = $(CCFLAGS) ; 595 local oldC++FLAGS = $(C++FLAGS) ; 596 CCFLAGS = [ Filter $(CCFLAGS) : -nostdinc ] ; 597 C++FLAGS = [ Filter $(C++FLAGS) : -nostdinc ] ; 598 599 local sources = $(1) ; 600 local source ; 601 for source in [ FGristFiles $(sources) ] 602 { 603 local object = [ R5ObjectNames $(source) ] ; 604 Object $(object) : $(source) ; 605 LocalDepends obj : $(object) ; 606 } 607 608 # Reset CCFLAGS and C++FLAGS to original values. 609 CCFLAGS = $(oldCCFLAGS) ; 610 C++FLAGS = $(oldC++FLAGS) ; 611} 612 613rule TestObjects 614{ 615 # TestLib <sources> : <public headers> : <r5> 616 # Compiles objects for tests. 617 # <sources> The list of sources. 618 # <public headers> A list of public header dirs (as passed to 619 # UsePublicHeaders). 620 # <r5> If set, "_r5" is appended to the object file names and 621 # <public headers> is ignored. Furthermore the pre-processor macro 622 # TEST_R5 is defined, TEST_OBOS otherwise. 623 624 local sources = $(1) ; 625 local headerDirs = $(2) ; 626 local r5 = $(3) ; 627 local objects ; 628 629 # Turn optimization off. 630 if ! $(NO_TEST_DEBUG) { 631 local optim = $(OPTIM) ; 632 OPTIM = ; 633 } 634 635 SetupObjectsDir ; 636 637 # compile 638 if $(r5) { 639 SetupR5Includes ; 640 objects = [ R5ObjectNames $(sources) ] ; 641 R5Objects $(sources) ; 642 } else { 643 SetupIncludes ; 644 objects = [ FGristFiles $(sources:S=$(SUFOBJ)) ] ; 645 Objects $(sources) ; 646 } 647 648 # set headers/defines 649 UseCppUnitObjectHeaders $(sources) : $(objects) ; 650 if $(r5) { 651 ObjectsDefines $(objects) : TEST_R5 ; 652 } else { 653 UsePublicObjectHeaders $(sources) : $(headerDirs) : $(objects) ; 654 ObjectsDefines $(objects) : TEST_OBOS ; 655 } 656 657 if ! $(NO_TEST_DEBUG) { 658 # Turn debugging on. That is usually desired for test code. 659 ObjectCcFlags $(objects) : "-g" ; 660 ObjectC++Flags $(objects) : "-g" ; 661 662 # Turn optimization on again. 663 OPTIM = $(optim) ; 664 } 665} 666 667rule R5SharedLibraryNames 668{ 669 # R5SharedLibraryNames <sources> ; 670 # Returns a list of shared library names given a list of file names. NO 671 # GRISTING IS PERFORMED :-) However, each library names gets "_r5" inserted 672 # before the shared lib suffix. 673 return $(1:S=)_r5.so ; 674} 675 676rule SimpleTest 677{ 678 # UnitTest <target> : <sources> : <libraries> 679 # Builds a unit test for an OBOS module. 680 # <target> The name of the target. 681 # <sources> The list of sources. 682 # <dest> The directory for the target (as passed to FDirName). 683 # <libraries> A list of link libraries (as passed to LinkSharedOSLibs). 684 # <public headers> A list of public header dirs (as passed to 685 # UsePublicHeaders). 686 687 local target = $(1) ; 688 local sources = $(2) ; 689 local libraries = $(3) ; 690 local relPath = [ FRelPath src tests : $(SUBDIR_TOKENS) ] ; 691 692 # Turn optimization off. 693 if ! $(NO_TEST_DEBUG) { 694 local optim = $(OPTIM) ; 695 OPTIM = ; 696 } 697 698 SetupIncludes ; 699 SetupObjectsDir ; 700 MakeLocateObjects $(sources) ; 701 Main $(target) : $(sources) ; 702 MakeLocate $(target) : [ FDirName $(OBOS_TEST_DIR) $(relPath) ] ; 703 Depends obostests : $(target) ; 704 LinkSharedOSLibs $(target) : $(libraries) ; 705 ObjectsDefines $(sources) : TEST_OBOS ; 706 if ! $(NO_TEST_DEBUG) { 707 # Turn debugging on. That is usually desired for test code. 708 ObjectCcFlags $(sources) : "-g" ; 709 ObjectC++Flags $(sources) : "-g" ; 710 711 # Turn optimization on again. 712 OPTIM = $(optim) ; 713 } 714} 715 716rule Addon 717{ 718 # Addon <name> : <relpath> : <sources> : <is executable> : <libraries> ; 719 # <name>: Name of the add-on. 720 # <relpath>: Path where the add-on shall live relative to the add-on dir. 721 # <sources>: Source files. 722 # <is executable>: true, if the target shall be executable as well. 723 # <libraries>: Libraries to be linked against. 724 725 local isExecutable = $(4) ; 726 727 SetupIncludes ; 728 SetupObjectsDir ; 729 Main $(1) : $(3) ; 730 731 # Create output dir path for addon 732 local targetdir; 733 targetdir = [ FDirName $(OBOS_ADDON_DIR) $(2) ] ; 734 735 MakeLocate $(1) : $(targetdir) ; 736 737 local linkFlags = -Xlinker -soname=\"$(1)\" ; 738 if $(isExecutable) != true { 739 linkFlags = -nostart $(linkFlags) ; 740 } 741 LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] $(linkFlags) ; 742 LinkSharedOSLibs $(1) : $(5) ; 743} 744 745rule R5KernelAddon 746{ 747 # R5KernelAddon <name> : <relpath> : <sources> : <static-libraries> ; 748 749 local sources = $(3) ; 750 751 Addon $(1) : $(2) : $(3) ; 752 ObjectCcFlags $(sources) : -D_KERNEL_MODE=1 -no-fpic ; 753 ObjectC++Flags $(sources) : -D_KERNEL_MODE=1 -no-fpic 754 -fno-exceptions -fno-rtti ; 755 LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] -nostdlib ; 756 LinkSharedOSLibs $(1) : $(4) /boot/develop/lib/x86/_KERNEL_ ; 757} 758 759rule Translator 760{ 761 # Translator <name> : <sources> : <libraries> ; 762 SetupIncludes ; 763 SetupObjectsDir ; 764 Main $(1) : $(2) ; 765 LinkSharedOSLibs $(1) : $(3) ; 766 767 # Create output dir path for translator 768 local targetdir; 769 targetdir = [ FDirName $(OBOS_ADDON_DIR) Translators ] ; 770 MakeLocate $(1) : $(targetdir) ; 771} 772 773rule MakeLocateObjects 774{ 775 # MakeLocateObjects <sources_or_objects> ; 776 777 local _objs = [ FGristFiles $(1:S=$(SUFOBJ)) ] ; 778 779 for o in $(_objs) 780 { 781 local dir = $(o:D) ; 782 if $(dir) { 783 MakeLocate $(o) : [ FDirName $(LOCATE_TARGET) $(dir) ] ; 784 } else { 785 MakeLocate $(o) : $(LOCATE_TARGET) ; 786 } 787 } 788} 789 790rule StaticLibrary 791{ 792 # StaticLibrary <name> : <sources> [ : <target dir> ] ; 793 # Creates a static library from sources. 794 # <name>: Basename of the library, without leading "lib" and trailing ".a". 795 # Grist is allowed -- it will be re-prepended after constructing 796 # the complete library name. 797 # <source>: List of source files. 798 # <target dir>: Directory into which the library shall be placed. Defaults 799 # to the objects directory for this subdir. If 800 # STATIC_LIBRARY_DIR is supplied (the literal string) 801 # the standard directory for static libs is used, otherwise 802 # the parameter is interpreted as directory path. 803 # 804 local lib = lib$(1:B)$(SUFLIB) ; 805 lib = $(lib:G=$(1:G)) ; 806 SetupIncludes ; 807 SetupObjectsDir ; 808 MakeLocateObjects $(2) ; 809 Library $(lib) : $(2) ; 810 local targetDir = $(3) ; 811 if $(targetDir) { 812 if $(targetDir) = STATIC_LIBRARY_DIR { 813 targetDir = $(OBOS_STLIB_DIR) ; 814 } 815 MakeLocate $(lib) : $(targetDir) ; 816 } else { 817 # nothing to do, since the Library rule already located the library 818 # in $(LOCATE_TARGET) 819 } 820 821 # If KEEPOBJS is set, Library doesn't make the library depend on 822 # `lib'. 823 if $(KEEPOBJS) { 824 LocalDepends lib : $(lib) ; 825 } 826} 827 828rule R5KernelStaticLibrary 829{ 830 # R5KernelStaticLibrary <name> : <sources> ; 831 832 local lib = lib$(1)$(SUFLIB) ; 833 local sources = $(2) ; 834 835 SetupIncludes ; 836 SetupObjectsDir ; 837 MakeLocateObjects $(sources) ; 838 Library $(lib) : $(sources) ; 839 ObjectCcFlags $(sources) : -D_KERNEL_MODE=1 -no-fpic ; 840 ObjectC++Flags $(sources) : -D_KERNEL_MODE=1 -no-fpic 841 -fno-exceptions -fno-rtti ; 842} 843 844rule MergeObjectFromObjects 845{ 846 # MergeObjectFromObjects <name> : <objects> : <other objects> ; 847 # Merges object files to an object file. 848 # <name>: Name of the object file to create. No grist will be added. 849 # <objects>: Object files to be merged. Grist will be added. 850 # <other objects>: Object files or static libraries to be merged. No grist 851 # will be added. 852 # 853 local objects = [ FGristFiles $(2) ] ; 854 MakeLocate $(1) : $(LOCATE_TARGET) ; 855 Depends $(1) : $(objects) ; 856 Depends $(1) : $(3) ; 857 LINK on $(1) = ld ; 858 MergeObjectFromObjects1 $(1) : $(objects) $(3) ; 859} 860 861actions MergeObjectFromObjects1 862{ 863 $(LINK) -r $(2) -o $(1) ; 864} 865 866rule MergeObject 867{ 868 # MergeObject <name> : <sources> : <other objects> ; 869 # Compiles source files and merges the object files to an object file. 870 # <name>: Name of the object file to create. No grist will be added. 871 # <sources>: Sources to be compiled. Grist will be added. 872 # <other objects>: Object files or static libraries to be merged. No grist 873 # will be added. 874 # 875 SetupIncludes ; 876 SetupObjectsDir ; 877 MakeLocateObjects $(2) ; 878 Objects $(2) ; 879 MergeObjectFromObjects $(1) : $(2:S=$(SUFOBJ)) : $(3) ; 880} 881 882rule SharedLibraryFromObjects 883{ 884 # SharedLibraryFromObjects <name> : <objects> : <libraries> ; 885 local _lib = lib$(1:B).so ; 886 _lib = $(_lib:G=$(1:G)) ; 887 MainFromObjects $(_lib) : $(2) ; 888 MakeLocate $(_lib) : $(OBOS_SHLIB_DIR) ; 889 LINKFLAGS on $(_lib) = [ on $(_lib) return $(LINKFLAGS) ] 890 -nostart -Xlinker -soname=\"$(_lib)\" ; 891 LinkSharedOSLibs $(_lib) : $(3) ; 892} 893 894rule SharedLibrary 895{ 896 # SharedLibrary <name> : <sources> : <libraries> ; 897 SetupIncludes ; 898 SetupObjectsDir ; 899 MakeLocateObjects $(2) ; 900 Objects $(2) ; 901 SharedLibraryFromObjects $(1) : $(2:S=$(SUFOBJ)) : $(3) ; 902} 903 904rule LinkSharedOSLibs 905{ 906 # LinkSharedOSLibs <name> : <libs> ; 907 # Valid elements for <libs> are e.g. "be" or "libopenbeos.so" or 908 # "/boot/.../libfoo.so". If the basename starts with "lib" or the thingy 909 # has a dirname or grist, it is added to the NEEDLIBS variable (i.e. the 910 # file will be bound!), otherwise it is prefixed "-l" and added to 911 # LINKLIBS. If you want to specify a target that isn't a library and 912 # also has neither grist nor a dirname, you can prepend "<nogrist>" as 913 # grist; it will be stripped by this rule. 914 915 for i in $(>) 916 { 917 local isfile = ; 918 if $(i:D) || $(i:G) { 919 isfile = true ; 920 if $(i:G) = <nogrist> { 921 i = $(i:G=) ; 922 } 923 } else { 924 switch $(i:B) 925 { 926 # XXX: _APP_ and _KERNEL_ should not be needed for ELF. 927 case _APP_ : isfile = true ; 928 case _KERNEL_ : isfile = true ; 929 case lib* : isfile = true ; 930 case * : isfile = ; 931 } 932 if ! $(isfile) && ( $(i:S) = .so || $(i:S) = .a ) { 933 isfile = true ; 934 } 935 } 936 if $(isfile) { 937 NEEDLIBS on $(1) = [ on $(1) return $(NEEDLIBS) ] $(i) ; 938 Depends $(1) : $(i) ; 939 } else { 940 LINKLIBS on $(1) = [ on $(1) return $(LINKLIBS) ] -l$(i) ; 941 } 942 } 943} 944 945rule LinkStaticOSLibs 946{ 947 # LinkStaticOSLibs <name> : <libs> ; 948 949 for i in $(>) 950 { 951 LINKLIBS on $(<) = $(LINKLIBS) -l $(i) ; 952 } 953} 954 955rule AddResources 956{ 957 # AddResources <name> : <resourcefiles> ; 958 959 local resfiles = [ FGristFiles $(2) ] ; 960 SEARCH on $(resfiles) += $(SEARCH_SOURCE) ; 961 962 for file in $(resfiles) { 963 if $(file:S) = .rdef { 964 local rdef = $(file) ; 965 file = $(rdef:S=.rsrc) ; 966 ResComp $(file) : $(rdef) ; 967 } 968 RESFILES on $(1) += $(file) ; 969 } 970} 971 972rule ResComp 973{ 974 # ResComp <resource file> : <rdef file> ; 975 # 976 # <resource file> and <rdef file> must be gristed. 977 978 SetupObjectsDir ; 979 980 SEARCH on $(2) += $(SEARCH_SOURCE) ; 981 MakeLocate $(1) : $(LOCATE_TARGET) ; 982 Depends $(1) : $(2) rc ; 983 LocalClean clean : $(1) ; 984 ResComp1 $(1) : rc $(2) ; 985} 986 987actions ResComp1 988{ 989 $(2[1]) -o $(1) $(2[2-]) 990} 991 992rule ObjectsDefines 993{ 994 # Like ObjectDefines, but allows multiple files to be supplied 995 local file ; 996 for file in $(1) { 997 ObjectDefines $(file) : $(2) ; 998 } 999} 1000 1001rule SourceHdrs 1002{ 1003 # SourceHdrs <sources> : <headers> [ : <gristed objects> ] ; 1004 # 1005 # Is a wrapper for ObjectHdrs, that passes <sources> and <headers> or, 1006 # if supplied <objects> and <headers>, and also adjusts HDRSEARCH (not 1007 # done by ObjectHdrs). 1008 1009 local sources = [ FGristFiles $(1) ] ; 1010 local headers = $(2) ; 1011 local objects = $(3) ; 1012 1013 local file ; 1014 if $(objects) { 1015 for file in $(objects) { 1016 ObjectHdrs $(file) : $(headers) ; 1017 } 1018 } else { 1019 for file in $(sources) { 1020 ObjectHdrs $(file) : $(headers) ; 1021 } 1022 } 1023 1024 # Also add the header search dirs to HDRSEARCH. Note, that these dirs 1025 # will be listed after the STDHDRS (if any), but that's better than not 1026 # being listed at all. 1027 HDRSEARCH on $(sources) += $(headers) ; 1028} 1029 1030rule PublicHeaders 1031{ 1032 # PublicHeaders <group list> 1033 # 1034 # Returns the directory names for the public header dirs identified by 1035 # <group list>. 1036 1037 local list = $(1) ; 1038 local dirs = [ FDirName $(OBOS_TOP) headers os ] ; 1039 1040 for i in $(list) { 1041 dirs += [ FDirName $(OBOS_TOP) headers os $(i) ] ; 1042 } 1043 return $(dirs) ; 1044} 1045 1046rule PrivateHeaders 1047{ 1048 # PrivateHeaders <group list> 1049 # 1050 # Returns the directory names for the private header dirs identified by 1051 # <group list>. 1052 1053 local list = $(1) ; 1054 local dirs ; 1055 for i in $(list) { 1056 dirs += [ FDirName $(OBOS_TOP) headers private $(i) ] ; 1057 } 1058 return $(dirs) ; 1059} 1060 1061rule LibraryHeaders 1062{ 1063 # LibraryHeaders <group list> 1064 # 1065 # Returns the directory names for the library header dirs identified by 1066 # <group list>. 1067 1068 local list = $(1) ; 1069 local dirs ; 1070 for i in $(list) { 1071 dirs += [ FDirName $(OBOS_TOP) headers libs $(i) ] ; 1072 } 1073 return $(dirs) ; 1074} 1075 1076rule ArchHeaders 1077{ 1078 # usage: ArchHeaders <arch> ; 1079 # 1080 # <arch> specifies the architecture (e.g. x86). 1081 1082 return [ FDirName $(OBOS_TOP) headers private kernel arch $(1) ] ; 1083} 1084 1085rule UsePublicHeaders 1086{ 1087 # UsePublicHeaders <group list> ; 1088 # 1089 # Adds the public C header dirs given by <group list> to the header search 1090 # dirs of the subdirectory. 1091 # NOTE: This rule must be invoked *before* the rule that builds the 1092 # objects. 1093 1094 UseHeaders [ PublicHeaders $(1) ] ; 1095} 1096 1097rule UsePublicObjectHeaders 1098{ 1099 # UsePublicObjectHeaders <sources> : <group list> [ : <objects> ] ; 1100 # 1101 # Adds the public C header dirs given by <group list> to the header search 1102 # dirs of either the object targets of <sources> or if supplied to 1103 # <objects>. Also adjusts HDRSEARCH of <sources>. 1104 # NOTE: This rule must be invoked *after* the rule that builds the objects. 1105 1106 SourceHdrs $(1) : [ PublicHeaders $(2) ] : $(3) ; 1107} 1108 1109rule UsePrivateHeaders 1110{ 1111 # UsePrivateHeaders <group list> ; 1112 # 1113 # Adds the private C header dirs given by <group list> to the header search 1114 # dirs of the subdirectory. 1115 # NOTE: This rule must be invoked *before* the rule that builds the objects. 1116 1117 UseHeaders [ PrivateHeaders $(1) ] ; 1118} 1119 1120rule UsePrivateObjectHeaders 1121{ 1122 # UsePrivateObjectHeaders <sources> : <group list> [ : <objects> ] ; 1123 # 1124 # Adds the private C header dirs given by <group list> to the header search 1125 # dirs of either the object targets of <sources> or if supplied to 1126 # <objects>. Also adjusts HDRSEARCH of <sources>. 1127 # NOTE: This rule must be invoked *after* the rule that builds the objects. 1128 1129 SourceHdrs $(1) : [ PrivateHeaders $(2) ] : $(3) ; 1130} 1131 1132rule UseHeaders 1133{ 1134 # UseHeaders <headers> ; 1135 # 1136 # Adds the C header dirs <headers> to the header search 1137 # dirs of the subdirectory. 1138 # NOTE: This rule must be invoked *before* the rule that builds the objects. 1139 1140 local header ; 1141 for header in $(1) { 1142 SubDirHdrs $(header) ; 1143 } 1144} 1145 1146rule UseCppUnitHeaders 1147{ 1148 SubDirHdrs [ FDirName $(OBOS_TOP) headers tools cppunit ] ; 1149} 1150 1151rule UseCppUnitObjectHeaders 1152{ 1153 # UseCppUnitObjectHeaders <sources> [ : <objects> ] ; 1154 SourceHdrs $(1) : [ FDirName $(OBOS_TOP) headers tools cppunit ] : $(2) ; 1155} 1156 1157rule UseArchHeaders 1158{ 1159 # usage: UseArchHeaders <arch> ; 1160 # 1161 # <arch> specifies the architecture (e.g. x86). 1162 # NOTE: This rule must be invoked *before* the rule that builds the objects. 1163 1164 local headers = [ ArchHeaders $(1) ] ; 1165 local opt = -D$(OBOS_TARGET_DEFINE) ; 1166 1167 SubDirCcFlags $(opt) ; 1168 SubDirC++Flags $(opt) ; 1169 HDRS += $(headers) ; 1170} 1171 1172rule UseArchObjectHeaders 1173{ 1174 # usage: UseArchObjectHeaders <sources> : <arch> : [ <objects> ] ; 1175 # 1176 # <arch> specifies the architecture (e.g. x86). 1177 # <sources_or_objects> Source or object files. 1178 # NOTE: This rule must be invoked *after* the rule that builds the objects. 1179 1180 local sources = $(1) ; 1181 local headers = [ ArchHeaders $(2) ] ; 1182 local objects = $(3) ; 1183 local targets ; 1184 if $(objects) { 1185 targets = $(objects) ; 1186 } else { 1187 targets = $(sources) ; 1188 } 1189 local opt = -D$(OBOS_TARGET_DEFINE) ; 1190 1191 ObjectCcFlags $(targets) : $(opt) ; 1192 ObjectC++Flags $(targets) : $(opt) ; 1193 SourceHdrs $(sources) : $(headers) : $(objects) ; 1194} 1195 1196rule UsePosixHeaders 1197{ 1198 # XXX changed to do nothing 1199} 1200 1201rule UsePosixObjectHeaders 1202{ 1203 # UsePosixObjectHeaders <sources> [ : <objects> ] ; 1204 # 1205 # Adds the POSIX header dir to the header search 1206 # dirs of either the object targets of <sources> or if supplied to 1207 # <objects>. Also adjusts HDRSEARCH of <sources>. 1208 # NOTE: This rule must be invoked *after* the rule that builds the objects. 1209 1210 SourceHdrs $(1) : [ FDirName $(OBOS_TOP) headers posix ] : $(2) ; 1211} 1212 1213rule UseLibraryHeaders 1214{ 1215 # UseLibraryHeaders <group list> ; 1216 # 1217 # Adds the library header dirs given by <group list> to the header search 1218 # dirs of the subdirectory. 1219 # NOTE: This rule must be invoked *before* the rule that builds the objects. 1220 1221 UseHeaders [ LibraryHeaders $(1) ] ; 1222} 1223 1224rule SplitPath 1225{ 1226 # SplitPath <path> ; 1227 # Decomposes a path into its components. 1228 local path = $(1:G=) ; 1229 local components ; 1230 # $(path:D) for "/" is "/". Therefore the second condition. 1231 while $(path:D) && $(path:D) != $(path) 1232 { 1233 # Note: $(path:B) returns "." for "..", but $(path:D=) is fine. 1234 components = $(path:D=) $(components) ; 1235 path = $(path:D) ; 1236 } 1237 components = $(path) $(components) ; 1238 return $(components) ; 1239} 1240 1241rule PrependObjectHdrs 1242{ 1243 # PrependObjectHdrs <objects_or_sources> : <dirs> ; 1244 # Prepends <dirs> to the list of header search dirs of the objects 1245 # specified by <objects_or_sources>. The HDRS variable will not be 1246 # changed, only CCHDRS. 1247 # Note: A subsequent ObjectHdrs invocation will therefore undo the 1248 # effect of this rule. 1249 # NOTE: This is a hack. 1250 1251 local objects = [ FGristFiles $(1:S=$(SUFOBJ)) ] ; 1252 local dirs = $(2) ; 1253 for object in $(objects) { 1254 # Don't change HDRS to avoid screwing up the header scanning. 1255 PREPENDED_HDRS on $(object) 1256 = $(dirs) [ on $(object) return $(PREPENDED_HDRS) ] ; 1257 CCHDRS on $(object) 1258 = [ FIncludes [ on $(object) return $(PREPENDED_HDRS) $(HDRS) ] ] ; 1259 } 1260} 1261 1262rule SymLink 1263{ 1264 # SymLink <target> : <source> : <makeDefaultDependencies> ; 1265 # Links <target> to <source>. 1266 # <source> is the exact link contents. No binding is done. 1267 # <makeDefaultDependencies> If true, <target> will be made a dependency 1268 # of the `all' pseudo target, i.e. it will be made by default, and removed 1269 # on `jam clean'. 1270 1271 local target = $(1) ; 1272 local source = $(2) ; 1273 local makeDefaultDependencies = $(3) ; 1274 if ! $(makeDefaultDependencies) { 1275 makeDefaultDependencies = true ; 1276 } 1277 LINKCONTENTS on $(target) = $(source) ; 1278 SymLink1 $(target) ; 1279 if $(makeDefaultDependencies) = true { 1280 LocalDepends files : $(target) ; 1281 LocalClean clean : $(target) ; 1282 } 1283} 1284 1285actions SymLink1 1286{ 1287 $(RM) "$(1)" && $(LN) -s "$(LINKCONTENTS)" "$(1)" 1288} 1289 1290rule RelSymLink 1291{ 1292 # RelSymLink <link> : <link target> : <makeDefaultDependencies> ; 1293 # Creates a relative symbolic link from <link> to <link target>. 1294 # <link> and <link target> can be usual targets. They may have a grist 1295 # and don't need to have any dirname. Their LOCATE variables are used to 1296 # find their locations. 1297 # <makeDefaultDependencies> If true (which is the default), <link> will be 1298 # made a dependency of the `files' pseudo target, i.e. it will be made by 1299 # default, and removed on `jam clean'. 1300 1301 local target = $(1) ; 1302 local source = $(2) ; 1303 local makeDefaultDependencies = $(3) ; 1304 local targetDir = [ on $(target) FDirName $(LOCATE[1]) $(target:D) ] ; 1305 local sourceDir = [ on $(source) FDirName $(LOCATE[1]) $(source:D) ] ; 1306 local sourcePath = $(source:G=) ; 1307 sourcePath = $(sourcePath:D=$(sourceDir)) ; 1308 local targetDirComponents = [ SplitPath $(targetDir) ] ; 1309 local sourceComponents = [ SplitPath $(sourcePath) ] ; 1310 1311 SymLink $(target) 1312 : [ FRelPath $(targetDirComponents) : $(sourceComponents) ] 1313 : $(makeDefaultDependencies) ; 1314 NOUPDATE $(target) ; 1315 Depends $(target) : $(source) ; 1316} 1317 1318rule AbsSymLink 1319{ 1320 # AbsSymLink <link> : <link target> : <link dir> 1321 # : <makeDefaultDependencies> ; 1322 # Creates an absolute symbolic link from <link> to <link target>. 1323 # <link> and <link target> must be usual targets. If <link dir> is 1324 # given, then it is set as LOCATE directory on <link>. 1325 # <makeDefaultDependencies> If true (which is the default), <link> will be 1326 # made a dependency of the `files' pseudo target, i.e. it will be made by 1327 # default, and removed on `jam clean'. 1328 1329 local makeDefaultDependencies = $(4) ; 1330 if ! $(makeDefaultDependencies) { 1331 makeDefaultDependencies = true ; 1332 } 1333 1334 Depends $(1) : $(2) ; 1335 if $(3) { 1336 MakeLocate $(1) : $(3) ; 1337 } 1338 SEARCH on $(2) += $(SEARCH_SOURCE) ; 1339 if $(makeDefaultDependencies) = true { 1340 LocalDepends files : $(1) ; 1341 LocalClean clean : $(1) ; 1342 } 1343} 1344 1345actions AbsSymLink 1346{ 1347 target="$(2)" 1348 case "$target" in 1349 /*) ;; 1350 *) target=`pwd`/"$target";; 1351 esac 1352 $(RM) "$(1)" && $(LN) -s "$target" "$(1)" 1353} 1354 1355rule OBOSInstall 1356{ 1357 # Usage: OBOSInstall <[ install [ and uninstall ] pseudotarget ]> 1358 # : <directory> : <sources to install> 1359 # : [ <installgrist> ] : [ <install rule> ] ; 1360 local install = $(1[1]) ; 1361 install ?= install ; 1362 local uninstall = $(1[2]) ; 1363 uninstall ?= un$(install) ; 1364 local dir = $(2) ; 1365 local sources = $(3) ; 1366 local installgrist = $(4) ; 1367 installgrist ?= $(INSTALLGRIST) ; 1368 local installRule = $(5) ; 1369 installRule ?= Install ; 1370 local targets = $(sources:G=$(installgrist)) ; 1371 1372 NotFile $(install) ; 1373 NotFile $(uninstall) ; 1374 Depends $(install) : $(targets) ; 1375 Clean $(uninstall) : $(targets) ; 1376 1377 SEARCH on $(sources) += $(SEARCH_SOURCE) ; 1378 MakeLocate $(targets) : $(dir) ; 1379 1380 local source ; 1381 for source in $(sources) { 1382 local target = $(source:G=$(installgrist)) ; 1383 1384 Depends $(target) : $(source) ; 1385 $(installRule) $(target) : $(source) ; 1386 1387 if [ on $(target) return $(MODE) ] { 1388 Chmod $(target) ; 1389 } 1390 1391 if $(OWNER) && $(CHOWN) { 1392 Chown $(target) ; 1393 OWNER on $(target) = $(OWNER) ; 1394 } 1395 1396 if $(GROUP) && $(CHGRP) { 1397 Chgrp $(target) ; 1398 GROUP on $(target) = $(GROUP) ; 1399 } 1400 } 1401} 1402 1403rule InstallAbsSymLinkAdapter 1404{ 1405 # InstallAbsSymLinkAdapter <link> : <link target> 1406 if ! [ on $(2) return $(TARGET) ] { 1407 TARGET on $(2) = [ on $(2) return $(SEARCH) ] ; 1408 } 1409 AbsSymLink $(1) : $(2) : : false ; 1410} 1411 1412rule OBOSInstallAbsSymLink 1413{ 1414 # Usage: OBOSInstallAbsSymLink <[ install [ and uninstall ] pseudotarget ]> 1415 # : <directory> : <sources to install> 1416 # : [ <installgrist> ] ; 1417 OBOSInstall $(1) : $(2) : $(3) : $(4) : InstallAbsSymLinkAdapter ; 1418} 1419 1420rule InstallRelSymLinkAdapter 1421{ 1422 # InstallRelSymLinkAdapter <link> : <link target> 1423 if ! [ on $(2) return $(TARGET) ] { 1424 TARGET on $(2) = [ on $(2) return $(SEARCH) ] ; 1425 } 1426 RelSymLink $(1) : $(2) : false ; 1427} 1428 1429rule OBOSInstallRelSymLink 1430{ 1431 # Usage: OBOSInstallRelSymLink <[ install [ and uninstall ] pseudotarget ]> 1432 # : <directory> : <sources to install> 1433 # : [ <installgrist> ] ; 1434 OBOSInstall $(1) : $(2) : $(3) : $(4) : InstallRelSymLinkAdapter ; 1435} 1436 1437 1438#------------------------------------------------------------------------------- 1439# Low-level OBOS utility rules 1440#------------------------------------------------------------------------------- 1441rule FObjectsDir 1442{ 1443 # FObjectsDir 1444 # 1445 # Returns the output directory for object files for the current 1446 # subdirectory. 1447 1448 return [ FDirName $(OBOS_OBJECT_TARGET) $(SUBDIR_TOKENS[2-]) ] ; 1449} 1450 1451rule SetupObjectsDir 1452{ 1453 LOCATE_TARGET = [ FObjectsDir ] ; 1454 LOCATE_SOURCE = $(LOCATE_TARGET) ; 1455 SEARCH_SOURCE = [ Filter $(SEARCH_SOURCE) : $(LOCATE_TARGET) ] 1456 $(LOCATE_TARGET) ; 1457} 1458 1459#------------------------------------------------------------------------------- 1460# Link rule/action are overwritten as they don't handle linking files who's name 1461# contain spaces very well. Also adds resources and version to executable. 1462#------------------------------------------------------------------------------- 1463rule Link 1464{ 1465 # Note: RESFILES must be set before invocation. 1466 MODE on $(<) = $(EXEMODE) ; 1467 on $(1) XRes $(1) : $(RESFILES) ; 1468 Chmod $(<) ; 1469 SetType $(1) ; 1470 MimeSet $(1) ; 1471 SetVersion $(1) ; 1472} 1473 1474actions Link bind NEEDLIBS 1475{ 1476 $(LINK) $(LINKFLAGS) -o "$(1)" $(UNDEFS) "$(2)" "$(NEEDLIBS)" $(LINKLIBS) ; 1477} 1478 1479rule LexC++ 1480{ 1481 Depends $(1) : $(2) ; 1482 MakeLocate $(1) : $(LOCATE_SOURCE) ; 1483 LocalClean clean : $(1) ; 1484} 1485 1486actions LexC++ 1487{ 1488 $(LEX) -o$(1) $(2) 1489} 1490 1491rule Bison 1492{ 1493 local _h ; 1494 1495 _h = $(1).h ; 1496 1497 MakeLocate $(<) $(_h) : $(LOCATE_SOURCE) ; 1498 1499 Depends $(<) $(_h) : $(>) ; 1500 Bison1 $(<) $(_h) : $(>) ; 1501 LocalClean clean : $(<) $(_h) ; 1502 1503 # make sure someone includes $(_h) else it will be 1504 # a deadly independent target 1505 1506 Includes $(<) : $(_h) ; 1507} 1508 1509actions Bison1 1510{ 1511 bison $(YACCFLAGS) -o $(1[1]) $(2) 1512} 1513 1514# BeOS specific rules 1515 1516rule XRes 1517{ 1518 # XRes <target> : <resource files> 1519 if $(2) 1520 { 1521 Depends $(1) : $(2) ; 1522 XRes1 $(1) : $(2) ; 1523 } 1524} 1525 1526rule XRes1 { } 1527 1528rule SetVersion 1529{ 1530 # SetVersion <target> 1531} 1532 1533rule SetType 1534{ 1535 # SetType <target> 1536} 1537 1538rule MimeSet 1539{ 1540 # SetType <target> 1541} 1542 1543 1544if $(OS) = BEOS 1545{ 1546 1547actions XRes1 1548{ 1549 xres -o "$(1)" "$(2)" ; 1550} 1551 1552actions SetVersion 1553{ 1554 setversion "$(1)" -system $(OBOS_BUILD_VERSION) -short "$(OBOS_BUILD_DESCRIPTION)" ; 1555} 1556 1557actions SetType 1558{ 1559 settype -t $(OBOS_TARGET_TYPE) "$(1)" ; 1560} 1561 1562actions MimeSet 1563{ 1564 mimeset -f "$(1)" ; 1565} 1566 1567} # if BEOS 1568 1569 1570rule assemble 1571{ 1572 Depends $(<) : $(>) ; 1573 ASFLAGS on $(<) += $(ASFLAGS) $(SUBDIRASFLAGS) ; 1574 ASHDRS on $(<) = [ FIncludes $(SEARCH_SOURCE) $(SUBDIRHDRS) $(HDRS) ] ; 1575} 1576 1577actions assemble 1578{ 1579 $(CC) -c "$(2)" -O2 $(ASFLAGS) -D_ASSEMBLER $(KERNEL_CCFLAGS) $(ASHDRS) -o "$(1)" ; 1580} 1581 1582# Overridden to allow spaces in file names. 1583actions Chmod1 1584{ 1585 $(CHMOD) "$(MODE)" "$(1)" 1586} 1587 1588# Overridden to allow spaces in file names. 1589actions piecemeal together existing Clean 1590{ 1591 $(RM) "$(>)" 1592} 1593 1594rule ObjectReference 1595{ 1596 # ObjectReference <reference object> : <source object> 1597 # Makes <reference object> refer to the same file as <source object>. 1598 # The filenames must of course be identical. 1599 # <source object> must have already been LOCATEd. 1600 1601 local ref = $(1) ; 1602 local source = $(2) ; 1603 if $(ref) != $(source) { 1604 Depends $(ref) : $(source) ; 1605 LOCATE on $(ref) = [ on $(source) return $(LOCATE) ] ; 1606 } 1607} 1608 1609rule ObjectReferences 1610{ 1611 # ObjectReferences <source objects> 1612 # Creates local references to <source objects>, i.e. identifiers with the 1613 # current grist referring to the same files. <source objects> must have 1614 # already been LOCATEd. 1615 1616 local source ; 1617 for source in $(1) { 1618 ObjectReference [ FGristFiles $(source) ] : $(source) ; 1619 } 1620} 1621 1622rule Filter 1623{ 1624 # Filter <list> : <excludes> ; 1625 # Removes all occurrences of <excludes> in <list>. 1626 1627 local list = $(1) ; 1628 local excludes = $(2) ; 1629 local newList ; 1630 local item ; 1631 for item in $(list) { 1632 local skip ; 1633 local exclude ; 1634 for exclude in $(excludes) { 1635 if $(item) = $(exclude) { 1636 skip = true ; 1637 } 1638 } 1639 if ! $(skip) { 1640 newList += $(item) ; 1641 } 1642 } 1643 return $(newList) ; 1644} 1645 1646 1647## Kernel stuff! 1648 1649rule SetupKernel 1650{ 1651 # Usage SetupKernel <sources_or_objects> : <extra_cc_flags>; 1652 1653 local _objs = [ FGristFiles $(1:S=$(SUFOBJ)) ] ; 1654 1655 #Setup Kernel header directories 1656 local public_kernel_includes = add-ons/file_system add-ons/graphics app device drivers kernel storage support ; 1657 local private_kernel_includes = kernel libroot kernel/boot/platform/$(OBOS_BOOT_PLATFORM) ; 1658 # Use posix headers directory 1659 HDRS = [ FDirName $(OBOS_TOP) headers posix ] ; 1660 # Use public OS header directories 1661 HDRS += [ PublicHeaders $(public_kernel_includes) ] ; 1662 # Use private directories 1663 HDRS += [ PrivateHeaders $(private_kernel_includes) ] ; 1664 # The platform dependent headers. 1665 HDRS += $(PLATFORM_HEADERS) ; 1666 1667 UseArchHeaders $(OBOS_ARCH) ; 1668 1669 SetupObjectsDir ; 1670 1671 CCFLAGS on $(_objs) = $(KERNEL_CCFLAGS) $(2) ; 1672 C++FLAGS on $(_objs) = $(KERNEL_C++FLAGS) $(2) ; 1673} 1674 1675rule KernelObjects 1676{ 1677 SetupKernel $(1) : $(2) ; 1678 1679 Objects $(1) ; 1680} 1681 1682rule KernelLd 1683{ 1684 # KernelLd <name> : <objs> : <linkerscript> : <args> : <gcc_off> : <config_section> ; 1685 1686 SetupKernel $(2) ; 1687 LINK on $(1) = ld ; 1688 1689 LINKFLAGS on $(1) = $(4) ; 1690 if $(3) { LINKFLAGS on $(1) += --script=$(3) ; } 1691 1692 # Remove any preset LINKLIBS 1693 LINKLIBS on $(1) = ; 1694 1695 # Show that we depend on the libraries we need 1696 LocalClean clean : $(1) ; 1697 LocalDepends all : $(1) ; 1698 Depends $(1) : $(2) ; 1699 1700 if $(6) { 1701 for i in $(6) { 1702 KernelConfigSection $(i) : elf32 : $(1) ; 1703 } 1704 } 1705 1706 MakeLocate $(1) : $(LOCATE_TARGET) ; 1707 1708 # Add the platform specific static libs (libgcc.a). 1709 if ! $(5) { 1710 LINKLIBS on $(1) += $(PLATFORM_LINKLIBS) ; 1711 } 1712} 1713 1714actions KernelLd 1715{ 1716 $(LINK) $(LINKFLAGS) -o "$(1)" "$(2)" $(LINKLIBS) ; 1717} 1718 1719rule KernelAddon 1720{ 1721 # KernelAddon <name> : <relpath> : <sources> : <static-libraries> ; 1722 1723 local sources = $(3) ; 1724 1725 SetupKernel $(3) ; 1726 Addon $(1) : $(2) : $(3) ; 1727 ObjectCcFlags $(sources) : -D_KERNEL_MODE=1 -no-fpic ; 1728 ObjectC++Flags $(sources) : -D_KERNEL_MODE=1 -no-fpic 1729 -fno-exceptions -fno-rtti ; 1730 LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] -nostdlib ; 1731 LinkSharedOSLibs $(1) : $(4) $(OBOS_TOP)/objects/$(OBOS_ARCH).$(OBOS_VERSION)/kernel/kernel.so ; 1732 # ToDo this has to be changed! 1733} 1734 1735rule KernelMergeObject 1736{ 1737 # KernelMergeObject <name> : <sources> : <extra CFLAGS> : <other objects> ; 1738 # Compiles source files and merges the object files to an object file. 1739 # <name>: Name of the object file to create. No grist will be added. 1740 # <sources>: Sources to be compiled. Grist will be added. 1741 # <extra CFLAGS>: Additional flags for compilation. 1742 # <other objects>: Object files or static libraries to be merged. No grist 1743 # will be added. 1744 # 1745 1746 SetupKernel $(2) : $(3) ; 1747 1748 MakeLocateObjects $(2) ; 1749 Objects $(2) ; 1750 MergeObjectFromObjects $(1) : $(2:S=$(SUFOBJ)) : $(4) ; 1751} 1752 1753rule KernelStaticLibrary 1754{ 1755 # Usage KernelStaticLibrary <name> : <sources> : <extra cc flags> ; 1756 # This is designed to take a set of sources and libraries and create 1757 # a file called lib<name>.a 1758 1759 SetupKernel $(2) : $(3) ; 1760 1761 MakeLocateObjects $(2) ; 1762 Library $(1) : $(2) ; 1763} 1764 1765rule KernelStaticLibraryObjects 1766{ 1767 # Usage KernelStaticLibrary <name> : <sources> ; 1768 # This is designed to take a set of sources and libraries and create 1769 # a file called <name> 1770 1771 SetupKernel $(2) ; 1772 1773 # Show that we depend on the libraries we need 1774 LocalClean clean : $(1) ; 1775 LocalDepends all : $(1) ; 1776 Depends $(1) : $(2) ; 1777 1778 MakeLocate $(1) : $(LOCATE_TARGET) ; 1779} 1780 1781actions KernelStaticLibraryObjects 1782{ 1783 ar -r "$(1)" "$(2)" ; 1784} 1785 1786rule BuildPlatformMain 1787{ 1788 # Usage BuildPlatformMain <target> : <sources> ; 1789 SetupObjectsDir ; 1790 SetupDefaultIncludes ; 1791 1792 # Remove `-nostdinc' from CCFLAGS and C++FLAGS. 1793 local oldCCFLAGS = $(CCFLAGS) ; 1794 local oldC++FLAGS = $(C++FLAGS) ; 1795 CCFLAGS = [ Filter $(CCFLAGS) : -nostdinc ] ; 1796 C++FLAGS = [ Filter $(C++FLAGS) : -nostdinc ] ; 1797 1798 Main $(1) : $(2) ; 1799 1800 # Reset CCFLAGS and C++FLAGS to original values. 1801 CCFLAGS = $(oldCCFLAGS) ; 1802 C++FLAGS = $(oldC++FLAGS) ; 1803} 1804 1805rule BuildPlatformTest 1806{ 1807 # Usage BuildPlatformTest <target> : <sources> ; 1808 1809 local target = $(1) ; 1810 local sources = $(2) ; 1811 1812 BuildPlatformMain $(target) : $(sources) ; 1813 local relPath ; 1814 if [ FIsPrefix src tests : $(SUBDIR_TOKENS) ] { 1815 relPath = $(SUBDIR_TOKENS[3-]) ; 1816 } else { 1817 relPath = $(SUBDIR_TOKENS[2-]) ; 1818 } 1819 MakeLocate $(target) : [ FDirName $(OBOS_TEST_DIR) $(relPath) ] ; 1820} 1821 1822rule KernelConfigSection 1823{ 1824 # KernelConfigSection <section> : <type> : <file> ; 1825 1826 SECTION_NAMES on $(OBOS_KERNEL_CONFIG) += $(1) ; 1827 SECTION_TYPES on $(OBOS_KERNEL_CONFIG) += $(2) ; 1828 SECTION_FILES on $(OBOS_KERNEL_CONFIG) += $(3) ; 1829 1830 Depends $(OBOS_KERNEL_CONFIG) : $(3) ; 1831} 1832 1833rule WriteKernelConfig 1834{ 1835 # usage: WriteKernelConfig <target> ; 1836 1837 LocalDepends files : $(1) ; 1838 1839 MakeLocate $(1) : $(OBOS_OBJECT_TARGET) ; 1840 1841 LocalClean clean : $(1) ; 1842} 1843 1844actions WriteKernelConfig bind SECTION_FILES 1845{ 1846 target="$(1)" 1847 echo "# OpenBeOS Kernel Config File" > "$target" 1848 echo "# Automatically generated - do not edit!" >> "$target" 1849 count=0 1850 for section in "$(SECTION_NAMES)" ; do 1851 count=`expr $count + 1` 1852 eval section$count="$section" 1853 done 1854 i=1 1855 for type in "$(SECTION_TYPES)" ; do 1856 eval type$i="$type" 1857 i=`expr $i + 1` 1858 done 1859 i=1 1860 for file in "$(SECTION_FILES)" ; do 1861 eval file$i="$file" 1862 i=`expr $i + 1` 1863 done 1864 for i in `seq $count` ; do 1865 eval section="\$section$i" 1866 eval type="\$type$i" 1867 eval file="\$file$i" 1868 echo "" >> "$target" 1869 echo "["$section"]" >> "$target" 1870 echo "type="$type >> "$target" 1871 case "$file" in 1872 /*) ;; 1873 *) file=`pwd`/"$file";; 1874 esac 1875 echo "file="$file >> "$target" 1876 done 1877} 1878 1879rule BuildKernel 1880{ 1881 # Usage BuildKernel <target> : <config_file> ; 1882 local kernel = $(1) ; 1883 local configFile = $(2) ; 1884 local bootmaker = bootmaker ; 1885 1886 LocalDepends all : $(kernel) ; 1887 Depends $(kernel) : $(configFile) $(bootmaker) ; 1888 LocalClean clean : $(kernel) ; 1889 MakeLocate $(kernel) : $(LOCATE_TARGET) ; 1890 1891 BOOT_MAKER on $(kernel) = $(bootmaker) ; 1892} 1893 1894actions BuildKernel bind BOOT_MAKER 1895{ 1896 "$(BOOT_MAKER)" --strip-debug --strip-binary strip "$(2)" -o "$(1)" ; 1897 echo "" 1898 echo "Kernel linked!" 1899 echo "" 1900} 1901 1902rule KernelFloppyImage 1903{ 1904 # Usage KernelFloppyImage <target> : <kernel> : <bootblock> ; 1905 local floppy = $(1) ; 1906 local kernel = $(2) ; 1907 local bootblock = $(3) ; 1908 local makeflop = makeflop ; 1909 1910 LocalDepends all : $(floppy) ; 1911 Depends $(floppy) : $(kernel) $(bootblock) $(makeflop) ; 1912 LocalClean clean : $(floppy) ; 1913 MakeLocate $(floppy) : $(OBOS_OBJECT_TARGET) ; 1914 1915 BOOT_BLOCK on $(floppy) = $(bootblock) ; 1916 MAKE_FLOP on $(floppy) = $(makeflop) ; 1917} 1918 1919# This may be a bit verbose, but I think it's useful to show what's 1920# going on, at least in this early stage of development. 1921actions KernelFloppyImage bind BOOT_BLOCK bind MAKE_FLOP 1922{ 1923 "$(MAKE_FLOP)" "-p $(shell expr 18 \* 2 \* 512)" "$(BOOT_BLOCK)" "$(2)" "$(1)" ; 1924 1925 echo "" 1926 echo "*************************************************" 1927 echo "* Kernel build completed! *" 1928 echo "* Boot image for a 1.44M floppy created *" 1929 echo "*************************************************" 1930 echo "" 1931 echo "Floppy image is $(1)" 1932 echo "The following command will write it to a floppy on BeOS" 1933 echo " dd if=$(1) of=/dev/disk/floppy/raw bs=18k" 1934 echo "Alternatively you can run" 1935 echo " ./configure --floppy /dev/disk/floppy/raw" 1936 echo "once and build + write the image subsequently via" 1937 echo " jam installfloppy" 1938 echo "" 1939} 1940 1941rule InstallFloppy 1942{ 1943 # InstallFloppy <target> : <floppy> 1944 # "dd"s <floppy> to $(FLOPPY_PATH). 1945 1946 local target = $(1) ; 1947 local floppy = $(2) ; 1948 1949 NotFile $(target) ; 1950 Always $(target) ; 1951 Depends $(target) : $(floppy) ; 1952} 1953 1954actions InstallFloppy 1955{ 1956 if [ -z $(FLOPPY_PATH) ] ; then 1957 echo "Can't install floppy: FLOPPY_PATH not set." 1958 echo "run: ./configure --floppy <floppy path>" 1959 echo 1960 exit 0 1961 fi 1962 dd if=$(2) of=$(FLOPPY_PATH) bs=18k 1963} 1964 1965#------------------------------------------------------------------------------- 1966# FreeType 2 specific rules and variables 1967#------------------------------------------------------------------------------- 1968 1969FT2_INCLUDE = [ FDirName $(OBOS_TOP) headers libs freetype2 ] ; 1970FT2_SRC = [ FDirName $(OBOS_TOP) src libs freetype2 ] ; 1971 1972FT2_LIB = freetype ; 1973 1974FT2_COMPONENTS ?= gzip # support for gzip-compressed files. 1975 autohint # auto-hinter 1976 base # base component (public APIs) 1977 bdf # BDF font driver 1978 cache # cache sub-system 1979 cff # CFF/CEF font driver 1980 cid # Postscript CID-keyed font driver 1981 pcf # PCF font driver 1982 pfr # PFR/TrueDoc font driver 1983 psaux # Common Postscript routines module 1984 pshinter # Postscript hinter module 1985 psnames # Postscript names handling 1986 raster # Monochrome rasterizer 1987 smooth # Anti-aliased rasterizer 1988 sfnt # SFNT-based format support routines 1989 truetype # TrueType font driver 1990 type1 # Postscript Type 1 font driver 1991 type42 # Postscript Type 42 (embedded TrueType) driver 1992 winfonts # Windows FON/FNT font driver 1993 ; 1994 1995rule UseFreeTypeHeaders 1996{ 1997 SubDirHdrs $(FT2_INCLUDE) ; 1998} 1999 2000rule UseFreeTypeObjectHeaders 2001{ 2002 # UseFreeTypeObjectHeaders <sources> [ : <objects> ] ; 2003 SourceHdrs $(1) : $(FT2_INCLUDE) : $(2) ; 2004} 2005 2006rule FT2_SubDir 2007{ 2008 # FT2_SubDir <dir> 2009 # <dir>: Components of a directory in the original hierarchy. 2010 local dir = $(1) ; 2011 local topDir ; 2012 switch $(dir[1]) 2013 { 2014 case "include" : topDir = $(FT2_INCLUDE) ; 2015 case src : topDir = $(FT2_SRC) ; 2016 case * : ECHO "Unknown FreeType2 directory: " $(dir) ; 2017 } 2018 return [ FDirName $(topDir) $(dir[2-]) ] ; 2019} 2020 2021rule FT2_Library 2022{ 2023 # FT2_Library <libname> : <sources> 2024 # Builds objects from sources and adds the objects to the list of objects 2025 # to be linked into the library. 2026 # <libname> The name of the library. 2027 # <sources> The sources. 2028 2029 local library = lib$(1).so ; 2030 local sources = $(2) ; 2031 SetupIncludes ; 2032 SetupObjectsDir ; 2033 MakeLocateObjects $(sources) ; 2034 Objects $(sources) ; 2035 LIBRARY_OBJECTS on $(library) += [ FGristFiles $(sources:S=$(SUFOBJ)) ] ; 2036} 2037 2038rule FT2_LinkLibrary 2039{ 2040 # FT2_LinkLibrary <libname> 2041 # Links the library from the objects build with FT2_LIBRARY before. 2042 2043 local library = lib$(1).so ; 2044 local objects = [ on $(library) return $(LIBRARY_OBJECTS) ] ; 2045 ObjectReferences $(objects) ; 2046 objects = [ FGristFiles $(objects) ] ; 2047 SharedLibraryFromObjects $(1) : $(objects) ; 2048} 2049 2050#------------------------------------------------------------------------------- 2051# Packages for OBOS alpha/beta testers 2052#------------------------------------------------------------------------------- 2053 2054rule Copy 2055{ 2056 Depends $(<) : $(>) ; 2057 SEARCH on $(>) = $(SEARCH_SOURCE) ; 2058} 2059 2060actions Copy 2061{ 2062 cp -dp "$(>)" "$(<)" ; 2063 if [ -f "$(>)" ] ; then copyattr "$(>)" "$(<)" ; fi ; 2064} 2065 2066rule Packages 2067{ 2068 local packagenames = $(1) ; 2069 local packagefiles = $(2) ; 2070 local path = $(3) ; 2071 for name in $(packagenames) { 2072 Package $(name) : $(packagefiles) : $(path) ; 2073 } 2074} 2075 2076rule Package 2077{ 2078 local packagename = $(1) ; 2079 local packagefiles = $(2) ; 2080 local path = $(3) ; 2081 2082 local packagezip = $(packagename:S=.zip:G=_packages) ; 2083 local packagedir = [ FDirName $(OBOS_PACKAGE_DIR) $(packagename) ] ; 2084 2085 local installscript = install.sh ; 2086 local packageinstallscript = $(installscript:G=_packages!$(packagename)) ; 2087 local installzip = install.zip ; 2088 local packageinstallzip = $(installzip:G=_packages!$(packagename)) ; 2089 2090 local packageobjectdir 2091 = [ FDirName $(OBOS_PACKAGE_OBJECT_DIR) $(packagename) ] ; 2092 local packagefiledir = [ FDirName $(packageobjectdir) $(path) ] ; 2093 local packagefileinstallzip 2094 = $(installzip:G=_package_objects!$(packagename)) ; 2095 2096 # add the files to the install.zip 2097 local packagefilegrist = [ FGrist _package_files $(packagename) $(path) ] ; 2098 for file in $(packagefiles) { 2099 if $(3[0]) = "boot" { 2100 local packagefile = $(file:G=$(packagefilegrist)) ; 2101 MakeLocate $(packagefile) : $(packagefiledir) ; 2102 Copy $(packagefile) : $(file) ; 2103 Clean cleanPackages : $(packagefile) ; 2104 PackageInstallZip $(packagefileinstallzip) : $(packagefile) ; 2105 } else { 2106 local packagefile = $(file:G=_packages!$(packagename)) ; 2107 MakeLocate $(packagefile) : $(packagedir) ; 2108 Copy $(packagefile) : [ FGristFiles $(file) ] ; 2109 Clean cleanPackages : $(packagefile) ; 2110 Depends $(packagezip) : $(packagefile) ; 2111 } 2112 } 2113 2114 # general setup for this packages -- only on first invocation 2115 if ! $(_setup_$(packagename)) { 2116 _setup_$(packagename) = true ; 2117 2118 NotFile $(packagename) ; 2119 Depends packages : $(packagename) ; 2120 2121 MakeLocate $(packagezip) : $(OBOS_PACKAGE_DIR) ; 2122 MakeLocate $(packageinstallscript) : $(packagedir) ; 2123 MakeLocate $(packageinstallzip) : $(packagedir) ; 2124 MakeLocate $(packagefileinstallzip) : $(packageobjectdir) ; 2125 2126 PackageInstallScript $(packageinstallscript) : $(packagedir) ; 2127 LinkInstallZip $(packageinstallzip) : $(packagefileinstallzip) ; 2128 Depends $(packagename) : $(packagezip) ; 2129 PackageZip $(packagezip) : $(packagedir) 2130 : $(packageinstallscript) $(packageinstallzip) ; 2131 } 2132 2133} 2134 2135rule PackageZip 2136{ 2137 local dir = $(2:G=dir) ; 2138 Depends $(1) : $(dir) $(3) ; 2139 Clean cleanPackages : $(1) ; 2140 PackageZip1 $(1) : $(dir) ; 2141} 2142 2143actions together PackageZip1 { 2144 cd "$(OBOS_PACKAGE_DIR)" ; 2145 zip -rq "$(1:BS)" "$(2:BS)" ; 2146} 2147 2148rule PackageInstallScript 2149{ 2150 MakeLocate $(1) : $(2) ; 2151 Clean cleanPackages : $(1) ; 2152 PackageInstallScript1 $(1) : $(2:G=dir) ; 2153} 2154 2155actions together PackageInstallScript1 2156{ 2157echo '#!/bin/sh 2158base=`dirname "$0"` 2159cd "$base" 2160if [ -n "$TTY" ] 2161then 2162 unzip -d / install.zip 2163else 2164 response=`alert "Would you like to automatically overwrite existing files, or receive a prompt?" "Overwrite" "Prompt"` 2165 if [ $response == "Overwrite" ] 2166 then 2167 unzip -od / install.zip 2168 alert "Finished installing" "Thanks" 2169 else 2170 if [ -e /boot/beos/apps/Terminal ] 2171 then 2172 terminal=/boot/beos/apps/Terminal 2173 else 2174 terminal=`query Terminal | head -1` 2175 fi 2176 $terminal -t "installer" /bin/sh "$0" 2177 fi 2178fi' > "$(1)" ; 2179 chmod 755 "$(1)" ; 2180} 2181 2182rule PackageInstallZip 2183{ 2184 Depends $(1) : $(2) ; 2185 Clean cleanPackages : $(1) ; 2186} 2187 2188actions together PackageInstallZip 2189{ 2190 cd "$(1:P)" ; 2191 zip -rqy "$(1:BS)" boot ; 2192} 2193 2194rule LinkInstallZip 2195{ 2196 Depends $(1) : $(2) ; 2197 Clean cleanPackages : $(1) ; 2198} 2199 2200actions together LinkInstallZip 2201{ 2202 ln -sf "`pwd`/$(2)" "$(1)" ; 2203} 2204 2205rule SubIncludeGPL 2206{ 2207 # SubInclude rule that can be used to conditionally include GPL licensed add-ons 2208 if $(INCLUDE_GPL_ADDONS) = 1 { 2209 SubInclude $(1) ; 2210 } 2211} 2212