1 2# Variable naming conventions: 3# TARGET_*: A build system variable specifying a property for building for 4# the target platform (usually Haiku). E.g. TARGET_CC specifies the 5# compiler when building a target for the target platform. 6# HOST_*: A build system variable specifying a property of the platform 7# hosting the build. E.g. HOST_CC specifies the compiler when 8# building a target for the host platform (a build tool for 9# instance). 10# HAIKU_*: A build system variable specifying a build system property. Usually 11# directory paths and the like. 12 13 14#pragma mark - container settings 15 16# Haiku image 17HAIKU_IMAGE_CONTAINER_NAME = haiku-image-container ; 18HAIKU_CONTAINER_GRIST on $(HAIKU_IMAGE_CONTAINER_NAME) = HaikuImage ; 19HAIKU_INCLUDE_IN_CONTAINER_VAR on $(HAIKU_IMAGE_CONTAINER_NAME) 20 = HAIKU_INCLUDE_IN_IMAGE ; 21HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_IMAGE_CONTAINER_NAME) 22 = HAIKU_IMAGE_INSTALL_TARGETS ; 23 24# network boot archive 25HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME = haiku-netboot-archive-container ; 26HAIKU_CONTAINER_GRIST on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 27 = NetBootArchive ; 28# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 29HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 30 = HAIKU_NET_BOOT_ARCHIVE_INSTALL_TARGETS ; 31 32# alternative gcc archive 33HAIKU_ALTERNATIVE_GCC_ARCHIVE_CONTAINER_NAME 34 = haiku-alternative-gcc-archive-container ; 35HAIKU_CONTAINER_GRIST on $(HAIKU_ALTERNATIVE_GCC_ARCHIVE_CONTAINER_NAME) 36 = AlternativeGCCArchive ; 37# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 38HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_ALTERNATIVE_GCC_ARCHIVE_CONTAINER_NAME) 39 = HAIKU_ALTERNATIVE_GCC_ARCHIVE_INSTALL_TARGETS ; 40 41# boot floppy 42HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-floppy-container ; 43HAIKU_CONTAINER_GRIST on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 44 = FloppyBootImage ; 45# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 46HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 47 = HAIKU_FLOPPY_BOOT_IMAGE_INSTALL_TARGETS ; 48 49# boot CD image 50HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-cd-container ; 51HAIKU_CONTAINER_GRIST on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) = CDBootImage ; 52# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 53HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) 54 = HAIKU_CD_BOOT_IMAGE_INSTALL_TARGETS ; 55 56# boot CD for PPC image 57HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME = haiku-boot-cd-ppc-container ; 58HAIKU_CONTAINER_GRIST on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME) = CDBootPPCImage ; 59# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 60HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME) 61 = HAIKU_CD_BOOT_PPC_IMAGE_INSTALL_TARGETS ; 62 63# Haiku image/install defaults 64HAIKU_DEFAULT_IMAGE_NAME = haiku.image ; 65HAIKU_DEFAULT_IMAGE_DIR = $(HAIKU_OUTPUT_DIR) ; 66HAIKU_DEFAULT_VMWARE_IMAGE_NAME = haiku.vmdk ; 67HAIKU_DEFAULT_INSTALL_DIR = /Haiku ; 68HAIKU_DEFAULT_IMAGE_SIZE ?= 220 ; # 220 MB 69HAIKU_DEFAULT_IMAGE_LABEL ?= Haiku ; 70 71# Haiku CD defaults 72HAIKU_DEFAULT_CD_NAME = haiku-cd.iso ; 73HAIKU_DEFAULT_CD_DIR = $(HAIKU_OUTPUT_DIR) ; 74HAIKU_DEFAULT_CD_LABEL = Haiku ; 75 76# Haiku Anyboot defaults 77HAIKU_DEFAULT_ANYBOOT_NAME = haiku-anyboot.image ; 78HAIKU_DEFAULT_ANYBOOT_DIR = $(HAIKU_OUTPUT_DIR) ; 79HAIKU_DEFAULT_ANYBOOT_LABEL ?= Haiku ; 80 81# analyze and optionally replace jam's target parameters 82ProcessCommandLineArguments ; 83 84 85# include libgccObjects 86{ 87 local libgccObjects = [ GLOB $(HAIKU_BUILD_OUTPUT_DIR) : libgccObjects ] ; 88 89 if ! $(libgccObjects) { 90 ECHO "No `libgccObjects' found in" 91 "$(HAIKU_BUILD_OUTPUT_DIR)!" ; 92 EXIT "Please run ./configure in the source tree's root directory" 93 "again!" ; 94 } 95 96 LOCATE on libgccObjects = $(HAIKU_BUILD_OUTPUT_DIR) ; 97 98 include libgccObjects ; 99} 100 101 102# supported debug levels 103HAIKU_DEBUG_LEVELS = 0 1 2 3 4 5 ; 104 105# BeOS, BONE, Dan0 compatible platforms 106HAIKU_BEOS_COMPATIBLE_PLATFORMS = haiku r5 bone dano haiku_host ; 107HAIKU_BONE_COMPATIBLE_PLATFORMS = haiku bone dano haiku_host ; 108HAIKU_DANO_COMPATIBLE_PLATFORMS = haiku dano haiku_host ; 109HAIKU_HAIKU_COMPATIBLE_PLATFORMS = haiku haiku_host ; 110 111# configuration header directories 112HAIKU_CONFIG_HEADERS = [ FDirName $(HAIKU_TOP) build user_config_headers ] 113 [ FDirName $(HAIKU_TOP) build config_headers ] ; 114 115 116#pragma mark - 117 118# haiku target platform settings 119 120# analyze GCC version 121HAIKU_GCC_VERSION = [ FAnalyzeGCCVersion HAIKU_GCC_RAW_VERSION ] ; 122 123# enable GCC -pipe option, if requested 124if $(HAIKU_USE_GCC_PIPE) = 1 { 125 HAIKU_GCC_BASE_FLAGS = -pipe ; 126} 127 128# disable strict aliasing on anything newer than gcc 2 as it may lead to 129# unexpected results. also disable the tree-vrp (value range propagation) 130# optimization for now as with the current gcc4 version we are using this 131# results in some broken code. 132# TODO: remove the -fno-strict-aliasing option when all code has been 133# analyzed/fixed with regard to aliasing. 134# TODO: retest/remove the -fno-tree-vrp option as soon as we have updated our 135# gcc4 compiler. 136if $(HAIKU_GCC_VERSION[1]) >= 3 { 137 HAIKU_GCC_BASE_FLAGS += -fno-strict-aliasing -fno-tree-vrp ; 138} 139# TODO: With Haiku as the host platform, this does not appear to be set up 140# correctly, at least when compiling the libbe_test target platform. When 141# enabling the lines below, these flags suddenly appear as link flags passed 142# to ld as well. 143#if $(HOST_GCC_VERSION[1]) >= 3 { 144# HOST_GCC_BASE_FLAGS += -fno-strict-aliasing -fno-tree-vrp ; 145#} 146 147# override gcc 2.95.3's header directory -- strictly necessary only when using 148# the BeOS native compiler (since its headers are incompatible), but it doesn't 149# harm for the cross-compiler either. 150if $(HAIKU_GCC_VERSION[1]) = 2 { 151 HAIKU_GCC_HEADERS_DIR = [ FDirName $(HAIKU_TOP) headers build gcc-2.95.3 ] ; 152} 153 154# the subdirectory into which the alternative GCC libraries are to be installed 155if $(HAIKU_GCC_VERSION[1]) = 2 { 156 HAIKU_ALTERNATIVE_GCC_LIB_SUBDIR = gcc2 ; 157} else { 158 HAIKU_ALTERNATIVE_GCC_LIB_SUBDIR = gcc4 ; 159} 160 161# initial state for flags etc. 162HAIKU_C++ ?= $(HAIKU_CC) ; 163HAIKU_LINK = $(HAIKU_CC) ; 164HAIKU_LINKFLAGS = $(HAIKU_GCC_BASE_FLAGS) ; 165 166HAIKU_HDRS = [ FStandardHeaders ] ; 167HAIKU_CCFLAGS = $(HAIKU_GCC_BASE_FLAGS) -nostdinc ; 168HAIKU_C++FLAGS = $(HAIKU_GCC_BASE_FLAGS) -nostdinc ; 169HAIKU_KERNEL_CCFLAGS = $(HAIKU_GCC_BASE_FLAGS) ; 170HAIKU_KERNEL_C++FLAGS = $(HAIKU_GCC_BASE_FLAGS) ; 171HAIKU_DEFINES = __HAIKU__ ; 172HAIKU_NO_WERROR ?= 0 ; 173 174# distro compatibility level defines 175HAIKU_DISTRO_COMPATIBILITY ?= "default" ; 176switch $(HAIKU_DISTRO_COMPATIBILITY) { 177 case official : { 178 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_OFFICIAL ; 179 HAIKU_INCLUDE_TRADEMARKS = "" ; 180 } 181 case compatible : { 182 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_COMPATIBLE ; 183 HAIKU_INCLUDE_TRADEMARKS = "" ; 184 } 185 case "default" : { 186 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_DEFAULT ; 187 HAIKU_INCLUDE_TRADEMARKS = ; 188 } 189 case * : Exit "Invalid value for HAIKU_DISTRO_COMPATIBILITY:" 190 $(HAIKU_DISTRO_COMPATIBILITY) ; 191} 192 193# analyze the gcc machine spec to determine HAIKU_CPU 194switch $(HAIKU_GCC_MACHINE) { 195 case i?86-* : HAIKU_CPU = x86 ; 196 case x86_64-* : HAIKU_CPU = x86_64 ; 197 case powerpc-* : HAIKU_CPU = ppc ; 198 case m68k-* : HAIKU_CPU = m68k ; 199 case mipsel-* : HAIKU_CPU = mipsel ; 200 case arm-* : HAIKU_CPU = arm ; 201 case * : Exit "Unsupported gcc target machine:" 202 $(HAIKU_GCC_MACHINE) ; 203} 204 205# determine the endianness of the host 206switch $(HOST_GCC_MACHINE) { 207 case amd64-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 208 case i?86-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 209 case powerpc-* : HAIKU_HOST_IS_BIG_ENDIAN = 1 ; 210 case x86_64-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 211 212 # the following are rather unlikely as hosts ... 213 case arm-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 214 case m68k-* : HAIKU_HOST_IS_BIG_ENDIAN = 1 ; 215 case mipsel-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 216 case * : Exit "Unsupported gcc host machine:" $(HOST_GCC_MACHINE) ; 217} 218 219switch $(HAIKU_CPU) { 220 case ppc : 221 { 222 HAIKU_DEFINES += __POWERPC__ ; 223 HAIKU_BOOT_PLATFORM = openfirmware ; 224 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; # in kB 225 # offset in floppy image (>= sizeof(haiku_loader)) 226 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB - unused yet 227 } 228 case arm : 229 { 230 HAIKU_DEFINES += __ARM__ ; 231 HAIKU_BOOT_PLATFORM = u-boot ; 232 HAIKU_BOOT_BOARD ?= verdex ; 233 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; 234 # in kB (there is not really a floppy on the gumstix ;) ) 235 # offset in floppy image (>= sizeof(haiku_loader)) 236 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB - unused yet 237 HAIKU_NO_WERROR = 1 ; 238 # we use #warning as placeholders for things to write... 239 } 240 case x86 : 241 { 242 HAIKU_DEFINES += __INTEL__ ; 243 HAIKU_BOOT_PLATFORM = bios_ia32 ; 244 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 2880 ; # in kB 245 # offset in floppy image (>= sizeof(haiku_loader)) 246 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 300 ; # in kB 247 248 # yasm is required for target arch x86 249 if ! $(HAIKU_YASM) { 250 Exit "HAIKU_YASM not set. Please re-run configure." ; 251 } 252 } 253 case x86_64 : 254 { 255 HAIKU_DEFINES += __x86_64__ ; 256 HAIKU_BOOT_PLATFORM = bios_ia32 ; 257 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 2880 ; # in kB 258 # offset in floppy image (>= sizeof(haiku_loader)) 259 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 300 ; # in kB 260 261 # yasm is required for target arch x86_64 262 if ! $(HAIKU_YASM) { 263 Exit "HAIKU_YASM not set. Please re-run configure." ; 264 } 265 } 266 case m68k : 267 { 268 HAIKU_DEFINES += __M68K__ ; 269 HAIKU_BOOT_PLATFORM = atari_m68k ; 270 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; # in kB 271 # offset in floppy image (>= sizeof(haiku_loader)) 272 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 150 ; # in kB 273 HAIKU_NO_WERROR = 1 ; 274 # we use #warning as placeholders for things to write... 275 } 276 case mipsel : 277 { 278 HAIKU_DEFINES += __MIPSEL__ ; 279 # RouterBOARD firmware (ELF image over TFTP) 280 HAIKU_BOOT_PLATFORM = routerboard_mipsel ; 281 # offset in floppy image (>= sizeof(haiku_loader)) 282 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB 283 HAIKU_NO_WERROR = 1 ; 284 # we use #warning as placeholders for things to write... 285 } 286 case * : 287 Exit "Currently unsupported target CPU:" $(HAIKU_CPU) ; 288} 289HAIKU_ARCH ?= $(HAIKU_CPU) ; 290HAIKU_ARCH_MACRO_DEFINE = ARCH_$(HAIKU_ARCH) ; 291HAIKU_DEFINES += $(HAIKU_ARCH_MACRO_DEFINE) ; 292HAIKU_DEFINES += BOOT_ARCHIVE_IMAGE_OFFSET=$(HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET) ; 293HAIKU_ATA_STACK ?= 1 ; 294 295# directories 296HAIKU_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) haiku ] ; 297HAIKU_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) common ] ; 298HAIKU_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) $(HAIKU_ARCH) ] ; 299HAIKU_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) common ] ; 300HAIKU_DEBUG_0_OBJECT_DIR = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) release ] ; 301 302local level ; 303for level in $(HAIKU_DEBUG_LEVELS[2-]) { 304 HAIKU_DEBUG_$(level)_OBJECT_DIR 305 = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) debug_$(level) ] ; 306} 307 308# set variables for gcc header options 309SetIncludePropertiesVariables HAIKU ; 310 311# assembler flags 312HAIKU_ASFLAGS = ; 313 314# C/C++ flags 315HAIKU_KERNEL_CCFLAGS += -finline -fno-builtin ; 316HAIKU_KERNEL_C++FLAGS += -finline -fno-builtin -fno-exceptions ; 317HAIKU_KERNEL_DEFINES += _KERNEL_MODE ; 318 319if $(HAIKU_GCC_VERSION[1]) >= 3 { 320 HAIKU_KERNEL_C++FLAGS += -fno-use-cxa-atexit ; 321} 322 323if $(HAIKU_GCC_VERSION[1]) >= 4 { 324 HAIKU_C++FLAGS += -Wno-deprecated ; 325 326 if $(HAIKU_GCC_VERSION[2]) >= 3 { 327 HAIKU_KERNEL_CCFLAGS += -ffreestanding ; 328 HAIKU_KERNEL_C++FLAGS += -ffreestanding ; 329 } 330} 331 332HAIKU_KERNEL_PIC_CCFLAGS = -fno-pic ; 333HAIKU_KERNEL_PIC_LINKFLAGS = ; 334 335switch $(HAIKU_ARCH) { 336 case ppc : 337 { 338 # Build a position independent PPC kernel. We need to be able to 339 # relocate the kernel, since the virtual address space layout at boot 340 # time is not fixed. 341 HAIKU_KERNEL_PIC_CCFLAGS = -fPIE ; 342 HAIKU_KERNEL_PIC_LINKFLAGS = -shared -fPIE ; 343 } 344 345 case m68k : 346 { 347 # We don't want to have to handle emulating missing FPU opcodes for 040 348 # and 060 in the kernel. 349 HAIKU_KERNEL_CCFLAGS += -m68020-60 ; 350 HAIKU_KERNEL_C++FLAGS += -m68020-60 ; 351 } 352 case x86 : 353 { 354 HAIKU_CCFLAGS += -march=pentium ; 355 HAIKU_C++FLAGS += -march=pentium ; 356 HAIKU_KERNEL_CCFLAGS += -march=pentium ; 357 HAIKU_KERNEL_C++FLAGS += -march=pentium ; 358 359 # Enable use of the gcc built-in atomic functions instead of atomic_*(). 360 # The former are inlined and have thus less overhead. They are not 361 # available with gcc 2, but the header will take care of that. 362 HAIKU_DEFINES += B_USE_BUILTIN_ATOMIC_FUNCTIONS ; 363 } 364 case x86_64 : 365 { 366 # Enable use of the gcc built-in atomic functions instead of atomic_*(). 367 # The former are inlined and have thus less overhead. 368 HAIKU_DEFINES += B_USE_BUILTIN_ATOMIC_FUNCTIONS ; 369 } 370} 371 372# If the environment variable HAIKU_INCLUDE_PATENTED_CODE is defined, we 373# define an equally named macro to the variable value. Some components use the 374# macro to allow compilation of code known to implemented patented ideas and/or 375# techniques, for example the Freetype bytecode hinter or sub-pixel rendering 376# as well as some problematic media codecs. 377if $(HAIKU_INCLUDE_PATENTED_CODE) { 378 HAIKU_DEFINES 379 += HAIKU_INCLUDE_PATENTED_CODE=$(HAIKU_INCLUDE_PATENTED_CODE) ; 380} 381 382# warning flags 383HAIKU_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes 384 -Wpointer-arith -Wcast-align -Wsign-compare -Wno-multichar ; 385HAIKU_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy 386 -Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare 387 -Wno-multichar ; 388 389HAIKU_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes 390 -Wno-multichar ; 391HAIKU_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-multichar ; 392 393# debug flags 394HAIKU_DEBUG_FLAGS ?= -ggdb ; 395 396# TODO: remove once Debugger properly supports gcc4 .eh_frames 397if $(HAIKU_GCC_VERSION[1]) >= 4 { 398 HAIKU_DEBUG_FLAGS += -fno-dwarf2-cfi-asm ; 399} 400 401# debug 0: suppress asserts 402HAIKU_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 403HAIKU_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 404 405HAIKU_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 406HAIKU_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 407 408local level ; 409for level in $(HAIKU_DEBUG_LEVELS[2-]) { 410 local flags = $(HAIKU_DEBUG_FLAGS) [ FDefines DEBUG=$(level) ] ; 411 HAIKU_DEBUG_$(level)_CCFLAGS = $(flags) ; 412 HAIKU_DEBUG_$(level)_C++FLAGS = $(flags) ; 413 HAIKU_KERNEL_DEBUG_$(level)_CCFLAGS = $(flags) ; 414 HAIKU_KERNEL_DEBUG_$(level)_C++FLAGS = $(flags) ; 415} 416 417if $(HAIKU_GCC_VERSION[1]) >= 3 { 418 # TODO: Temporary work-around. Should be defined in the compiler specs 419 HAIKU_LINKFLAGS += -Xlinker --no-undefined ; 420} else { 421 HAIKU_DEFINES += _BEOS_R5_COMPATIBLE_ ; 422} 423 424# private shared kernel/libroot headers 425HAIKU_PRIVATE_SYSTEM_HEADERS = 426 [ PrivateHeaders $(DOT) system system/arch/$(HAIKU_ARCH) ] 427; 428 429# private kernel headers to be used when compiling kernel code 430HAIKU_PRIVATE_KERNEL_HEADERS = 431 [ PrivateHeaders $(DOT) kernel libroot shared 432 kernel/boot/platform/$(HAIKU_BOOT_PLATFORM) ] 433 [ ArchHeaders $(HAIKU_ARCH) ] 434 [ FDirName $(HAIKU_COMMON_DEBUG_OBJECT_DIR) system kernel ] 435 $(HAIKU_PRIVATE_SYSTEM_HEADERS) 436; 437 438# Add some grist to the libgcc objects 439HAIKU_GCC_LIBGCC_OBJECTS = $(HAIKU_GCC_LIBGCC_OBJECTS:G=libgcc) ; 440 441# the C++ standard library 442HAIKU_BUILD_SHARED_LIBSTDC++ = ; 443if $(HAIKU_SHARED_LIBSTDC++) { 444 HAIKU_LIBSTDC++ = $(HAIKU_SHARED_LIBSTDC++) ; 445} else { 446 # no shared library available with the compiler -- build it 447 if $(HAIKU_GCC_VERSION[1]) = 2 { 448 HAIKU_LIBSTDC++ = libstdc++.r4.so ; 449 } else { 450 HAIKU_LIBSTDC++ = libstdc++.so ; 451 } 452 HAIKU_SHARED_LIBSTDC++ = $(HAIKU_LIBSTDC++) ; 453 HAIKU_BUILD_SHARED_LIBSTDC++ = 1 ; 454} 455 456# the C++ support (runtime) library 457HAIKU_BUILD_SHARED_LIBSUPC++ = ; 458if $(HAIKU_SHARED_LIBSUPC++) { 459 HAIKU_LIBSUPC++ = $(HAIKU_SHARED_LIBSUPC++) ; 460} else { 461 # no shared library available with the compiler -- build it for gcc 4 462 if $(HAIKU_GCC_VERSION[1]) != 2 { 463 HAIKU_SHARED_LIBSUPC++ = libsupc++.so ; 464 HAIKU_BUILD_SHARED_LIBSUPC++ = 1 ; 465 } 466 467 HAIKU_LIBSUPC++ = $(HAIKU_SHARED_LIBSUPC++) ; 468} 469 470 471# network libraries 472HAIKU_NETWORK_LIBS = network ; 473HAIKU_NETAPI_LIB = bnetapi ; 474HAIKU_SELECT_UNAME_ETC_LIB = ; # libroot, against which we link anyway 475 476 477# locale libraries 478HAIKU_LOCALE_LIBS = liblocale.so liblocalestub.a ; 479 480 481# library and executable glue code 482local commonGlueCode = 483 <src!system!glue>init_term_dyn.o 484 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 485 <src!system!glue!arch!$(HAIKU_ARCH)>crtn.o 486; 487HAIKU_LIBRARY_BEGIN_GLUE_CODE = 488 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 489 crtbegin.o 490 <src!system!glue>init_term_dyn.o 491; 492HAIKU_LIBRARY_END_GLUE_CODE = 493 crtend.o 494 <src!system!glue!arch!$(HAIKU_ARCH)>crtn.o 495; 496HAIKU_EXECUTABLE_BEGIN_GLUE_CODE = 497 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 498 crtbegin.o 499 <src!system!glue>start_dyn.o 500 <src!system!glue>init_term_dyn.o 501; 502HAIKU_EXECUTABLE_END_GLUE_CODE = $(HAIKU_LIBRARY_END_GLUE_CODE) ; 503HAIKU_KERNEL_ADDON_BEGIN_GLUE_CODE = crtbegin.o 504 <src!system!glue>haiku_version_glue.o ; 505HAIKU_KERNEL_ADDON_END_GLUE_CODE = $(HAIKU_GCC_LIBGCC) crtend.o ; 506 507SEARCH on crtbegin.o crtend.o = $(HAIKU_GCC_LIB_DIR) ; 508 509HAIKU_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 510 511# TODO: The version stuff should probably go into a separate file and be made 512# available as macro, too. 513# Set our version number if not already set and mark it as a developer build 514if ! $(HAIKU_BUILD_VERSION) { 515 HAIKU_BUILD_VERSION ?= "1 0 0 a 1" ; 516 HAIKU_BUILD_DESCRIPTION ?= "Developer Build" ; 517} 518 519# If HAIKU_BUILD_VERSION is set, but HAIKU_BUILD_DESCRIPTION isn't, mark it as 520# an unknown build. 521HAIKU_BUILD_DESCRIPTION ?= "Unknown Build" ; 522 523# init library name map 524{ 525 local i ; 526 for i in be bnetapi debug game GL locale mail media midi midi2 network 527 opengl root screensaver textencoding tracker translation z { 528 HAIKU_LIBRARY_NAME_MAP_$(i) = lib$(i).so ; 529 } 530 HAIKU_LIBRARY_NAME_MAP_libstdc++ = $(HAIKU_LIBSTDC++) ; 531 HAIKU_LIBRARY_NAME_MAP_libsupc++ = $(HAIKU_LIBSUPC++) ; 532 HAIKU_LIBRARY_NAME_MAP_input_server = <nogrist>input_server ; 533} 534 535 536#pragma mark - 537 538# host platform settings 539 540# analyze the host gcc machine spec to find out about 64-bitness 541HOST_PLATFORM_IS_64_BIT = ; 542if $(HAIKU_HOST_USE_32BIT) = 1 { 543 # enable GCC -m32 option 544 HOST_GCC_BASE_FLAGS = -m32 ; 545} else { 546 switch $(HOST_GCC_MACHINE) { 547 case amd64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 548 case i686-apple-darwin10 : HOST_PLATFORM_IS_64_BIT = 1 ; 549 case x86_64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 550 } 551} 552 553 554# save jam's variables for the build platform 555HOST_AR ?= $(AR) ; 556HOST_CC ?= $(CC) ; 557HOST_C++ ?= $(C++) ; 558HOST_LINK ?= $(LINK) ; 559HOST_RANLIB ?= $(RANLIB) ; 560HOST_CPPFLAGS ?= $(CPPFLAGS) ; 561HOST_CCFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(CCFLAGS) ; 562HOST_C++FLAGS ?= $(HOST_GCC_BASE_FLAGS) $(C++FLAGS) ; 563HOST_LDFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(LDFLAGS) ; 564HOST_LINKFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(LINKFLAGS) ; 565HOST_DEFINES ?= $(DEFINES) ; 566HOST_HDRS ?= $(HDRS) ; 567 568 569# split up HOST_AR into the command name and flags 570HOST_AR = [ Match "([^ ]*) *(.*)" : $(HOST_AR[1]) ] 571 $(HOST_AR[2-]) ; 572HOST_ARFLAGS = $(HOST_AR[2-]) ; 573HOST_AR = $(HOST_AR[1]) ; 574HOST_UNARFLAGS ?= x ; 575 576# check the host platform compatibility 577SetPlatformCompatibilityFlagVariables HOST_PLATFORM : HOST : host 578 : linux openbsd freebsd darwin sunos cygwin ; 579 580if $(HOST_PLATFORM) = linux || $(HOST_PLATFORM) = freebsd 581 || $(HOST_PLATFORM) = darwin || $(HOST_PLATFORM) = cygwin 582 || $(HOST_PLATFORM) = sunos || $(HOST_PLATFORM) = openbsd { 583 # don't use lex: otherwise rc will not work correctly 584 if $(LEX) = lex { 585 LEX = flex ; 586 } 587} 588 589if $(HOST_PLATFORM) = cygwin { 590 HOST_LINKFLAGS += -Xlinker --allow-multiple-definition -Xlinker 591 --enable-auto-import ; 592} 593 594HOST_CPU ?= $(OSPLAT:L) ; 595 596HOST_ARCH ?= $(HOST_CPU) ; 597HOST_ARCH_MACRO_DEFINE = ARCH_$(HOST_CPU) ; 598 599 600# directories 601HOST_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) ] ; 602HOST_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) common ] ; 603HOST_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) $(HOST_ARCH) ] ; 604HOST_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) common ] ; 605HOST_DEBUG_0_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) release ] ; 606 607local level ; 608for level in $(HAIKU_DEBUG_LEVELS[2-]) { 609 HOST_DEBUG_$(level)_OBJECT_DIR 610 = [ FDirName $(HOST_ARCH_OBJECT_DIR) debug_$(level) ] ; 611} 612 613# analyze GCC version 614HOST_GCC_VERSION = [ FAnalyzeGCCVersion HOST_GCC_RAW_VERSION ] ; 615 616# set variables for gcc header options 617SetIncludePropertiesVariables HOST ; 618 619# assembler flags 620HOST_ASFLAGS = ; 621 622# C/C++ flags 623HOST_CCFLAGS += -Wno-multichar ; 624HOST_C++FLAGS += -Wno-multichar ; 625 626if $(HOST_PLATFORM) != cygwin { 627 HOST_PIC_CCFLAGS += -fPIC ; 628 HOST_PIC_C++FLAGS += -fPIC ; 629} 630 631HOST_KERNEL_CCFLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 632 -D_KERNEL_MODE ; 633HOST_KERNEL_C++FLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 634 -fno-exceptions -D_KERNEL_MODE ; 635HOST_KERNEL_DEFINES += _KERNEL_MODE ; 636 637HOST_KERNEL_PIC_CCFLAGS = -fno-pic ; 638HOST_KERNEL_PIC_LINKFLAGS = ; 639if $(HOST_ARCH) = ppc { 640 # Build a position independent PPC kernel. We need to be able to relocate 641 # the kernel, since the virtual address space layout at boot time is not 642 # fixed. 643 HOST_KERNEL_PIC_CCFLAGS = -fPIE ; 644 HOST_KERNEL_PIC_LINKFLAGS = -shared -fPIE ; 645} 646if $(HOST_ARCH) = m68k { 647 # Build a position independent M68K kernel. We need to be able to relocate 648 # the kernel, since the virtual address space layout at boot time is not 649 # fixed. 650 HOST_KERNEL_PIC_CCFLAGS = $(HAIKU_KERNEL_PIC_CCFLAGS) ; 651 HOST_KERNEL_PIC_LINKFLAGS = $(HAIKU_KERNEL_PIC_LINKFLAGS) ; 652} 653 654# warning flags 655HOST_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes -Wpointer-arith 656 -Wcast-align -Wsign-compare ; 657HOST_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy 658 -Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare ; 659 660HOST_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes ; 661HOST_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs ; 662 663# debug flags 664switch $(HOST_PLATFORM) { 665 case haiku : HOST_DEBUG_FLAGS ?= -ggdb ; 666 case haiku_host : HOST_DEBUG_FLAGS ?= -ggdb ; 667 case linux : HOST_DEBUG_FLAGS ?= -ggdb ; 668 case freebsd : HOST_DEBUG_FLAGS ?= -ggdb ; 669 case darwin : HOST_DEBUG_FLAGS ?= -ggdb ; 670 case * : HOST_DEBUG_FLAGS ?= -g ; 671} 672 673# debug 0: suppress asserts 674HOST_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 675HOST_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 676 677HOST_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 678HOST_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 679 680local level ; 681for level in $(HAIKU_DEBUG_LEVELS[2-]) { 682 local flags = $(HOST_DEBUG_FLAGS) [ FDefines DEBUG=$(level) ] ; 683 HOST_DEBUG_$(level)_CCFLAGS = $(flags) ; 684 HOST_DEBUG_$(level)_C++FLAGS = $(flags) ; 685 HOST_KERNEL_DEBUG_$(level)_CCFLAGS = $(flags) ; 686 HOST_KERNEL_DEBUG_$(level)_C++FLAGS = $(flags) ; 687} 688 689# ld flags 690if $(HOST_ARCH) = x86 && $(HAIKU_HOST_USE_32BIT) = 1 { 691 HOST_LDFLAGS += -melf_i386 ; 692} 693 694# private kernel headers do be used when compiling kernel code 695HOST_PRIVATE_KERNEL_HEADERS = ; 696 697# private shared kernel/libroot headers 698HOST_PRIVATE_SYSTEM_HEADERS = ; 699 700# under BeOS use copyattr instead of cp 701if $(HOST_PLATFORM_BEOS_COMPATIBLE) 702{ 703 CP = copyattr --data ; 704} 705 706HOST_DEFINES += $(HOST_ARCH_MACRO_DEFINE) ; 707HOST_DEFINES += _NO_INLINE_ASM ; 708 709if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 710 # TODO: That's obviously not correct, but in the way the COMPILE_FOR_R5 711 # macro is used, it actually seems to mean r5/bone/dano. 712 # TODO: Deprecated. Remove! 713 HOST_DEFINES += COMPILE_FOR_R5 ; 714} 715 716# for builds of tools in the current environment 717HOST_BUILD_COMPATIBILITY_LIB_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) lib ] ; 718 719# For the generic attributes emulation: Target rm_attrs -- rm replacement that 720# also removes the attributes. 721HOST_RM_ATTRS_TARGET = ; 722 723if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 724 # the C++ standard and support libraries 725 if $(HOST_GCC_VERSION[1]) < 3 { 726 HOST_LIBSTDC++ = stdc++.r4 ; 727 HOST_LIBSUPC++ = ; 728 } else { 729 HOST_LIBSTDC++ = stdc++ ; 730 HOST_LIBSUPC++ = supc++ ; 731 } 732 733 HOST_LIBROOT = root ; 734 HOST_STATIC_LIBROOT = $(HOST_LIBROOT) ; 735 HOST_LIBBE = be ; 736 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR = "export LIBRARY_PATH=$LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 737 HOST_LIBRARY_NAME_MAP_input_server = /system/servers/input_server ; 738 HOST_DEFINES += __STDC_FORMAT_MACROS __STDC_LIMIT_MACROS ; 739 740 local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build 741 HaikuBuildCompatibility.h ] ; 742 HOST_CCFLAGS += $(compatibilityHeader) ; 743 HOST_C++FLAGS += $(compatibilityHeader) ; 744 745 # compatibility library 746 HOST_HAIKU_COMPATIBILITY_LIBS = libhaikucompat.a ; 747} else { 748 HOST_LIBSTDC++ = stdc++ ; 749 HOST_LIBROOT = libroot_build.so ; 750 HOST_STATIC_LIBROOT = libroot_build.a ; 751 HOST_LIBBE = libbe_build.so ; 752 if $(HOST_PLATFORM) = cygwin { 753 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 754 = "export PATH=$PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 755 } else if $(HOST_PLATFORM) = darwin { 756 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 757 = "export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 758 } else { 759 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 760 = "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 761 } 762 763 # the C++ support library 764 if $(HOST_GCC_VERSION[1]) < 3 { 765 HOST_LIBSUPC++ = ; 766 } else { 767 HOST_LIBSUPC++ = supc++ ; 768 } 769 770 if $(HOST_PLATFORM) = darwin { 771 # part of the C++ runtime lives in libstdc++ on Darwin 772 HOST_LIBSUPC++ = gcc_s.1 stdc++ ; 773 HOST_LIBSTDC++ = ; 774 } else if $(HOST_PLATFORM) = freebsd { 775 if $(HOST_CPU) = x86 && $(HOST_PLATFORM_IS_64_BIT) = 1 { 776 # amd64 FreeBSD 8 doesn't come without a shared libsupc++, and the 777 # static one prevents us from building shared libraries. So we have 778 # to work around by using the shared libstdc++. 779 HOST_LIBSUPC++ = stdc++ ; 780 HOST_LIBSTDC++ = ; 781 } 782 } 783 784 # Unlike glibc FreeBSD's libc doesn't have built-in regex support. 785 if $(HOST_PLATFORM) = freebsd { 786 HOST_LIBROOT += /usr/lib/libgnuregex.so ; 787 HOST_STATIC_LIBROOT += /usr/lib/libgnuregex.so ; 788 } else if $(HOST_PLATFORM) = darwin { 789 HOST_LIBROOT += /opt/local/lib/libgnuregex.dylib ; 790 HOST_STATIC_LIBROOT += /opt/local/lib/libgnuregex.dylib ; 791 } 792 793 # The BeOS compilers define __INTEL__ respectively __POWERPC__. On the 794 # build platform we need to make sure, this is also defined. 795 if $(HOST_CPU) = x86 { 796 HOST_DEFINES += __INTEL__ ; 797 } else if $(HOST_CPU) = ppc { 798 HOST_DEFINES += __POWERPC__ ; 799 } else if $(HOST_CPU) = m68k { 800 HOST_DEFINES += __M68K__ ; 801 } else if $(HOST_CPU) = mipsel { 802 HOST_DEFINES += __MIPSEL__ ; 803 } 804 805 # Supposing this is a glibc platform, let's try to get features like large 806 # file support, ISO C 99 definitions, etc. On some platforms we need to 807 # request 64 bit off_t support explicitely. 808 HOST_DEFINES += _GNU_SOURCE _FILE_OFFSET_BITS=64 __STDC_FORMAT_MACROS 809 __STDC_LIMIT_MACROS ; 810 811 # On Linux with xattr support we can use it for our attribute emulation, 812 # which is somewhat more robust. 813 if $(HAIKU_HOST_USE_XATTR) = 1 { 814 HOST_DEFINES += HAIKU_HOST_USE_XATTR ; 815 } else { 816 # Otherwise the generic attribute emulation is used, which uses a 817 # directory per file to store its attribute. We need to redefine RM so 818 # that the attributes are removed as well. We use a wrapper script, 819 # which invokes a build tool. If the build tool hasn't been built yet, 820 # the normal "rm" is used and the attributes are leaked (likely there 821 # aren't any yet). 822 RM = $(HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR) ";" 823 [ FDirName $(HAIKU_TOP) build scripts rm_attrs ] 824 [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) $(HOST_ARCH) release 825 tools rm_attrs ] -f ; 826 # assumes that rm_attrs is built with debugging disabled 827 HOST_RM_ATTRS_TARGET = <build>rm_attrs ; 828 } 829} 830 831# network libraries 832if $(HOST_PLATFORM_HAIKU_COMPATIBLE) { 833 HOST_NETWORK_LIBS = network ; 834 HOST_NETAPI_LIB = bnetapi ; 835 HOST_SELECT_UNAME_ETC_LIB = ; # libroot 836} else if $(HOST_PLATFORM_BONE_COMPATIBLE) { 837 HOST_NETWORK_LIBS = socket bind ; 838 HOST_NETAPI_LIB = bnetapi ; 839 HOST_SELECT_UNAME_ETC_LIB = ; # libroot 840} else if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 841 HOST_NETWORK_LIBS = net ; 842 HOST_NETAPI_LIB = netapi ; 843 HOST_SELECT_UNAME_ETC_LIB = net ; 844} else if $(HOST_PLATFORM) = "sunos" { 845 HOST_NETWORK_LIBS = xnet ; 846 HOST_NETAPI_LIB = ; 847 HOST_SELECT_UNAME_ETC_LIB = ; 848} else { 849 # Linux,... 850 HOST_NETWORK_LIBS = ; 851 HOST_NETAPI_LIB = ; 852 HOST_SELECT_UNAME_ETC_LIB = ; 853} 854 855# define the executable MIME type 856HOST_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 857 858if $(METROWERKS) { 859 # at least parts of Haiku still can be compiled with 860 # the Metrowerks compiler on BeOS/PPC 861 HOST_EXECUTABLE_MIME_TYPE = "application/x-be-executable" ; 862} 863 864# Be API compatibility 865HOST_BE_API_HEADERS = ; 866HOST_BE_API_CCFLAGS = ; 867HOST_BE_API_C++FLAGS = ; 868 869if ! $(HOST_PLATFORM_BEOS_COMPATIBLE) { 870 HOST_BE_API_HEADERS = 871 [ FDirName $(HAIKU_TOP) headers build ] 872 [ FDirName $(HAIKU_TOP) headers build os ] 873 [ FDirName $(HAIKU_TOP) headers build os app ] 874 [ FDirName $(HAIKU_TOP) headers build os drivers ] 875 [ FDirName $(HAIKU_TOP) headers build os kernel ] 876 [ FDirName $(HAIKU_TOP) headers build os interface ] 877 [ FDirName $(HAIKU_TOP) headers build os opengl ] 878 [ FDirName $(HAIKU_TOP) headers build os storage ] 879 [ FDirName $(HAIKU_TOP) headers build os support ] 880 ; 881 HOST_BE_API_CCFLAGS = -include BeOSBuildCompatibility.h ; 882 HOST_BE_API_C++FLAGS = $(HOST_BE_API_CCFLAGS) ; 883} 884 885# Add directory with system headers we need when building something for the host 886# platform, e.g. containing missing POSIX/GNU headers. 887HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host $(HOST_PLATFORM) ] ; 888 889# For all versions of BeOS also add the common beos directory. 890if $(HOST_PLATFORM) in r5 bone dano { 891 HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host beos_common ] ; 892} 893 894 895#pragma mark - 896 897# target platform settings 898 899# check the target platform compatibility 900SetPlatformCompatibilityFlagVariables TARGET_PLATFORM : TARGET : target ; 901 902# check the compatibility between host and target platform 903if $(TARGET_PLATFORM) != haiku { 904 if ! $(HOST_PLATFORM_($(TARGET_PLATFORM))_COMPATIBLE) { 905 Exit ERROR: The host platform is not compatible with target platform 906 $(TARGET_PLATFORM). ; 907 } 908} 909 910# Set TARGET_* variables either from HAIKU_* or HOST_* depending on the 911# specified TARGET_PLATFORM. 912 913local buildVars = 914 ARCH CPU GCC_VERSION 915 916 AR CC C++ LD OBJCOPY RANLIB 917 918 INCLUDES_SEPARATOR LOCAL_INCLUDES_OPTION SYSTEM_INCLUDES_OPTION 919 920 HDRS CPPFLAGS CCFLAGS C++FLAGS LDFLAGS LINK LINKFLAGS DEFINES 921 ARFLAGS UNARFLAGS 922 KERNEL_DEFINES 923 924 KERNEL_CCFLAGS KERNEL_C++FLAGS 925 KERNEL_PIC_CCFLAGS KERNEL_PIC_LINKFLAGS 926 WARNING_CCFLAGS WARNING_C++FLAGS 927 928 KERNEL_WARNING_CCFLAGS KERNEL_WARNING_C++FLAGS 929 930 DEBUG_FLAGS 931 932 DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 933 934 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS 935 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 936 937 PRIVATE_KERNEL_HEADERS 938 PRIVATE_SYSTEM_HEADERS 939 940 LIBSTDC++ LIBSUPC++ 941 STATIC_LIBSTDC++ STATIC_LIBSUPC++ 942 943 NETWORK_LIBS NETAPI_LIB SELECT_UNAME_ETC_LIB 944 945 ARCH_MACRO_DEFINE EXECUTABLE_MIME_TYPE 946 947 OBJECT_BASE_DIR COMMON_ARCH_OBJECT_DIR COMMON_DEBUG_OBJECT_DIR 948 DEBUG_$(HAIKU_DEBUG_LEVELS)_OBJECT_DIR 949; 950 951if $(TARGET_PLATFORM) = haiku { 952 local var ; 953 for var in $(buildVars) { 954 TARGET_$(var) = $(HAIKU_$(var)) ; 955 } 956 957 TARGET_GCC_LIB_DIR = $(HAIKU_GCC_LIB_DIR) ; 958 TARGET_GCC_HEADERS_DIR = $(HAIKU_GCC_HEADERS_DIR) ; 959 TARGET_GCC_LIBGCC = $(HAIKU_GCC_LIBGCC) ; 960 TARGET_GCC_LIBGCC_OBJECTS = $(HAIKU_GCC_LIBGCC_OBJECTS) ; 961 962 TARGET_BOOT_PLATFORM ?= $(HAIKU_BOOT_PLATFORM) ; 963 TARGET_BOOT_BOARD ?= $(HAIKU_BOOT_BOARD) ; 964 965 TARGET_LIBRARY_NAME_MAP = HAIKU_LIBRARY_NAME_MAP ; 966 967} else { 968 local var ; 969 for var in $(buildVars) { 970 TARGET_$(var) = $(HOST_$(var)) ; 971 } 972 973 TARGET_GCC_LIB_DIR = ; 974 TARGET_GCC_HEADERS_DIR = ; 975 TARGET_GCC_LIBGCC = ; 976 TARGET_GCC_LIBGCC_OBJECTS = ; 977 978 TARGET_BOOT_PLATFORM = ; 979 TARGET_BOOT_BOARD = ; 980 981 TARGET_LIBRARY_NAME_MAP = HOST_LIBRARY_NAME_MAP ; 982} 983 984# define macro, for identifying the platform 985switch $(TARGET_PLATFORM) { 986 case r5 : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_BEOS ; 987 case bone : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_BONE ; 988 case dano : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_DANO ; 989 case haiku_host : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_HAIKU ; 990 case haiku : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_HAIKU ; 991 case linux : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_LINUX ; 992 case freebsd : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_FREEBSD ; 993 case darwin : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_DARWIN ; 994 case cygwin : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_CYGWIN ; 995 case sunos : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_SUNOS ; 996 case libbe_test : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_LIBBE_TEST ; 997} 998 999# define macro, for identifying the host platform 1000switch $(HOST_PLATFORM) { 1001 case r5 : HOST_DEFINES += HAIKU_HOST_PLATFORM_BEOS ; 1002 case bone : HOST_DEFINES += HAIKU_HOST_PLATFORM_BONE ; 1003 case dano : HOST_DEFINES += HAIKU_HOST_PLATFORM_DANO ; 1004 case haiku_host : HOST_DEFINES += HAIKU_HOST_PLATFORM_HAIKU ; 1005 case linux : HOST_DEFINES += HAIKU_HOST_PLATFORM_LINUX ; 1006 case freebsd : HOST_DEFINES += HAIKU_HOST_PLATFORM_FREEBSD ; 1007 case darwin : HOST_DEFINES += HAIKU_HOST_PLATFORM_DARWIN ; 1008 case cygwin : HOST_DEFINES += HAIKU_HOST_PLATFORM_CYGWIN ; 1009 case sunos : HOST_DEFINES += HAIKU_HOST_PLATFORM_SUNOS ; 1010} 1011 1012# define host platform 64 bit macro 1013if $(HOST_PLATFORM_IS_64_BIT) { 1014 HOST_DEFINES += HAIKU_HOST_PLATFORM_64_BIT ; 1015} 1016 1017#pragma mark - 1018 1019# In case we build for a BeOS compatible platform, but not for Haiku, we 1020# include the HaikuBuildCompatibility.h header and link against 1021# libhaikucompat.a. 1022 1023if ! $(TARGET_PLATFORM_HAIKU_COMPATIBLE) && $(TARGET_PLATFORM_BEOS_COMPATIBLE) { 1024 # headers and flags 1025 local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build 1026 HaikuBuildCompatibility.h ] ; 1027 TARGET_CCFLAGS += $(compatibilityHeader) ; 1028 TARGET_C++FLAGS += $(compatibilityHeader) ; 1029 1030 # compatibility library 1031 TARGET_HAIKU_COMPATIBILITY_LIBS = libhaikucompat.a ; 1032} 1033 1034# special target libbe_test 1035 1036if $(TARGET_PLATFORM) = libbe_test { 1037 # headers and flags 1038 TARGET_HDRS += 1039 [ PublicHeaders $(DOT) app drivers game interface kernel storage 1040 support ] 1041 [ PrivateHeaders $(DOT) ] ; 1042 TARGET_DEFINES += __HAIKU__ ; 1043 1044 TARGET_PRIVATE_SYSTEM_HEADERS = 1045 [ PrivateHeaders $(DOT) system system/arch/$(TARGET_ARCH) ] ; 1046 1047 # directories 1048 TARGET_OBJECT_BASE_DIR 1049 = [ FDirName $(HAIKU_OBJECT_DIR) $(TARGET_PLATFORM) ] ; 1050 TARGET_COMMON_ARCH_OBJECT_DIR 1051 = [ FDirName $(TARGET_OBJECT_BASE_DIR) common ] ; 1052 TARGET_ARCH_OBJECT_DIR 1053 = [ FDirName $(TARGET_OBJECT_BASE_DIR) $(TARGET_ARCH) ] ; 1054 TARGET_COMMON_DEBUG_OBJECT_DIR 1055 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) common ] ; 1056 TARGET_DEBUG_0_OBJECT_DIR 1057 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) release ] ; 1058 1059 local level ; 1060 for level in $(HAIKU_DEBUG_LEVELS[2-]) { 1061 TARGET_DEBUG_$(level)_OBJECT_DIR 1062 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) debug_$(level) ] ; 1063 } 1064 1065 # library name map 1066 TARGET_LIBRARY_NAME_MAP = LIBBE_LIBRARY_NAME_MAP ; 1067 LIBBE_LIBRARY_NAME_MAP_be = libbe_test.so ; 1068} 1069 1070 1071#pragma mark - 1072 1073# common stuff 1074 1075# start with a clean state 1076CCFLAGS = ; 1077C++FLAGS = ; 1078DEFINES = ; 1079 1080# Set CC, C++, LINK to invalid values, so that we realize early, that we use 1081# the wrong compiler. 1082CC = bad-cc ; 1083C++ = bad-c++ ; 1084LINK = bad-link ; 1085 1086# Allow compiling unit tests on Zeta. Instead of fixing the PostMessage() 1087# issues, they deprecated that nice function. This will enable it again: 1088C++FLAGS += -D_ZETA_USING_DEPRECATED_API_=1 ; 1089# Same for buggy find_directory threadsafety fixes 1090C++FLAGS += -D_ZETA_TS_FIND_DIR_=1 ; 1091 # TODO: Doesn't really belong here. 1092 1093 1094# Defaults for warnings, optimization, and debugging. 1095# 1096WARNINGS ?= 1 ; 1097OPTIM ?= -O2 ; 1098DEBUG ?= 0 ; 1099 1100 1101# Set the defaults for PLATFORM and SUPPORTED_PLATFORMS. PLATFORM is only 1102# overridden for targets to be built for the host platform. SUPPORTED_PLATFORMS 1103# can be overridden by the author of a component. 1104PLATFORM = $(TARGET_PLATFORM) ; 1105SUPPORTED_PLATFORMS = haiku ; 1106 1107 1108# Instructs the Library rule to not make its object files temporary. 1109# This is needed as some objects are used in a static library and for an 1110# executable. 1111KEEPOBJS = true ; 1112 1113 1114# Set permissions to how they should be on the image. 1115EXEMODE = 755 ; 1116FILEMODE = 644 ; 1117SHELLMODE = 755 ; 1118 1119 1120# output directories 1121# TODO: Review this. 1122HAIKU_DOCUMENTATION_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) documentation ] ; 1123HAIKU_DOCUMENTATION_OBJECT_DIR ?= [ FDirName $(HAIKU_COMMON_PLATFORM_OBJECT_DIR) 1124 documentation ] ; 1125 1126# TODO: Rethink test stuff. 1127HAIKU_TEST_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tests 1128 $(TARGET_PLATFORM) $(HAIKU_ARCH) ] ; 1129HAIKU_APP_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) apps ] ; 1130HAIKU_APP_TEST_LIB_DIR ?= [ FDirName $(HAIKU_APP_TEST_DIR) lib ] ; 1131HAIKU_TMP_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tmp ] ; 1132 1133HAIKU_PACKAGE_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) packages ] ; 1134HAIKU_PACKAGE_OBJECT_DIR ?= [ FDirName $(HAIKU_OBJECT_DIR) packages ] ; 1135 1136TARGET_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) 1137 $(TARGET_PLATFORM) ] ; 1138TARGET_UNIT_TEST_DIR ?= [ FDirName $(TARGET_TEST_DIR) unittests ] ; 1139TARGET_UNIT_TEST_LIB_DIR ?= [ FDirName $(TARGET_UNIT_TEST_DIR) lib ] ; 1140 1141# automatically setup the objects directory per subdirectory 1142SUBDIRRULES += SetupObjectsDir ; 1143 1144# Add the standard (userland) warning flags variables to the ones restored in 1145# every subdirectory. Thus we can easily meddle with them in subdirectories 1146# with imported sources. 1147AUTO_SET_UP_CONFIG_VARIABLES += 1148 HOST_WARNING_CCFLAGS HOST_WARNING_C++FLAGS 1149 TARGET_WARNING_CCFLAGS TARGET_WARNING_C++FLAGS 1150 1151 # also add PLATFORM and SUPPORTED_PLATFORMS 1152 PLATFORM SUPPORTED_PLATFORMS 1153; 1154 1155 1156# enable -Werror for certain parts of the source tree 1157 1158if $(HAIKU_GCC_VERSION[1]) = 2 { 1159 rule EnableWerror dirTokens : scope { 1160 AppendToConfigVar CCFLAGS : HAIKU_TOP $(dirTokens) : -Werror 1161 : $(scope) ; 1162 AppendToConfigVar C++FLAGS : HAIKU_TOP $(dirTokens) : -Werror 1163 : $(scope) ; 1164 } 1165} else { 1166 # -Wuninitialized gives too many false positives. 1167 rule EnableWerror dirTokens : scope { 1168 AppendToConfigVar CCFLAGS : HAIKU_TOP $(dirTokens) 1169 : -Werror -Wno-error=uninitialized : $(scope) ; 1170 AppendToConfigVar C++FLAGS : HAIKU_TOP $(dirTokens) 1171 : -Werror -Wno-error=uninitialized : $(scope) ; 1172 } 1173} 1174 1175# Work-around for GCC 2 problem -- despite -Wno-multichar it reports 1176# multichar warnings in headers/private/kernel/debugger_keymaps.h included by 1177# src/system/kernel/arch/x86/arch_debug_console.cpp. 1178if $(HAIKU_GCC_VERSION[1]) = 2 { 1179 local file = <src!system!kernel!arch!x86>arch_debug_console.o ; 1180 C++FLAGS on $(file) = [ on $(file) return $(C++FLAGS) ] ; 1181} 1182 1183if $(HAIKU_NO_WERROR) != 1 { 1184 EnableWerror src add-ons accelerants 3dfx ; 1185 EnableWerror src add-ons accelerants ati ; 1186 EnableWerror src add-ons accelerants common ; 1187 EnableWerror src add-ons accelerants et6x00 ; 1188# EnableWerror src add-ons accelerants intel_extreme ; 1189# EnableWerror src add-ons accelerants matrox ; 1190 EnableWerror src add-ons accelerants neomagic ; 1191# EnableWerror src add-ons accelerants nvidia ; 1192 EnableWerror src add-ons accelerants nvidia_gpgpu ; 1193# EnableWerror src add-ons accelerants radeon ; 1194 EnableWerror src add-ons accelerants radeon_hd ; 1195 EnableWerror src add-ons accelerants s3 ; 1196 EnableWerror src add-ons accelerants skeleton ; 1197 EnableWerror src add-ons accelerants vesa ; 1198 EnableWerror src add-ons accelerants via ; 1199 EnableWerror src add-ons accelerants vmware ; 1200 EnableWerror src add-ons bluetooth ; 1201 EnableWerror src add-ons decorators ; 1202 EnableWerror src add-ons disk_systems ; 1203 EnableWerror src add-ons input_server devices ; 1204# EnableWerror src add-ons input_server filters ; 1205# EnableWerror src add-ons input_server methods ; 1206 EnableWerror src add-ons kernel bluetooth ; 1207# EnableWerror src add-ons kernel bus_managers acpi ; 1208 EnableWerror src add-ons kernel bus_managers agp_gart ; 1209 EnableWerror src add-ons kernel bus_managers ata ; 1210 EnableWerror src add-ons kernel bus_managers config_manager ; 1211 EnableWerror src add-ons kernel bus_managers firewire ; 1212 EnableWerror src add-ons kernel bus_managers isa ; 1213 EnableWerror src add-ons kernel bus_managers pci ; 1214# EnableWerror src add-ons kernel bus_managers ps2 ; # gcc2 1215 EnableWerror src add-ons kernel bus_managers scsi ; 1216 EnableWerror src add-ons kernel bus_managers usb ; 1217 EnableWerror src add-ons kernel busses agp_gart ; 1218 EnableWerror src add-ons kernel busses ata ; 1219 EnableWerror src add-ons kernel busses scsi ; 1220 EnableWerror src add-ons kernel busses usb ; 1221 EnableWerror src add-ons kernel console ; 1222 EnableWerror src add-ons kernel cpu ; 1223# EnableWerror src add-ons kernel debugger ; # gcc2 1224# EnableWerror src add-ons kernel drivers audio ; 1225 EnableWerror src add-ons kernel drivers bluetooth ; 1226 EnableWerror src add-ons kernel drivers bus ; 1227 EnableWerror src add-ons kernel drivers common ; 1228 EnableWerror src add-ons kernel drivers disk ; 1229 EnableWerror src add-ons kernel drivers dvb ; 1230# EnableWerror src add-ons kernel drivers graphics ; 1231# EnableWerror src add-ons kernel drivers input ; 1232 EnableWerror src add-ons kernel drivers joystick ; 1233 EnableWerror src add-ons kernel drivers midi ; 1234 EnableWerror src add-ons kernel drivers misc ; 1235# EnableWerror src add-ons kernel drivers network ; 1236 EnableWerror src add-ons kernel drivers ports ; 1237# EnableWerror src add-ons kernel drivers power ; 1238 EnableWerror src add-ons kernel drivers printer ; 1239 EnableWerror src add-ons kernel drivers random ; 1240 EnableWerror src add-ons kernel drivers tty ; 1241 EnableWerror src add-ons kernel drivers video ; 1242 EnableWerror src add-ons kernel file_systems bfs ; 1243 EnableWerror src add-ons kernel file_systems cdda ; 1244# EnableWerror src add-ons kernel file_systems ext2 ; 1245# EnableWerror src add-ons kernel file_systems fat ; 1246# EnableWerror src add-ons kernel file_systems googlefs ; 1247 EnableWerror src add-ons kernel file_systems iso9660 ; 1248 EnableWerror src add-ons kernel file_systems layers ; 1249 EnableWerror src add-ons kernel file_systems netfs ; 1250 EnableWerror src add-ons kernel file_systems nfs ; 1251# EnableWerror src add-ons kernel file_systems ntfs ; 1252 EnableWerror src add-ons kernel file_systems packagefs ; 1253 EnableWerror src add-ons kernel file_systems ramfs ; 1254# EnableWerror src add-ons kernel file_systems reiserfs ; 1255 EnableWerror src add-ons kernel file_systems udf ; 1256 EnableWerror src add-ons kernel file_systems userlandfs ; 1257 EnableWerror src add-ons kernel generic ; 1258# EnableWerror src add-ons kernel network datalink_protocols ; 1259 EnableWerror src add-ons kernel network devices ; 1260 EnableWerror src add-ons kernel network notifications ; 1261 EnableWerror src add-ons kernel network ppp ; 1262 EnableWerror src add-ons kernel network protocols ; 1263# EnableWerror src add-ons kernel network stack ; 1264 EnableWerror src add-ons kernel partitioning_systems ; 1265 EnableWerror src add-ons locale ; 1266 EnableWerror src add-ons mail_daemon ; 1267 EnableWerror src add-ons media media-add-ons demultiplexer ; 1268 EnableWerror src add-ons media media-add-ons dvb ; 1269 EnableWerror src add-ons media media-add-ons esound_sink ; 1270 EnableWerror src add-ons media media-add-ons finepix_webcam ; 1271 EnableWerror src add-ons media media-add-ons firewire_dv ; 1272 EnableWerror src add-ons media media-add-ons legacy ; 1273 EnableWerror src add-ons media media-add-ons mixer ; 1274 EnableWerror src add-ons media media-add-ons multi_audio ; 1275 EnableWerror src add-ons media media-add-ons opensound ; 1276 EnableWerror src add-ons media media-add-ons radeon ; 1277 EnableWerror src add-ons media media-add-ons reader ; 1278 EnableWerror src add-ons media media-add-ons tone_producer_demo ; 1279 EnableWerror src add-ons media media-add-ons usb_vision ; 1280# EnableWerror src add-ons media media-add-ons usb_webcam ; 1281 EnableWerror src add-ons media media-add-ons video_mixer ; 1282# EnableWerror src add-ons media media-add-ons video_producer_demo ; 1283 EnableWerror src add-ons media media-add-ons videowindow ; 1284 EnableWerror src add-ons media media-add-ons writer ; 1285 EnableWerror src add-ons media plugins ac3_decoder ; 1286 EnableWerror src add-ons media plugins aiff_reader ; 1287 EnableWerror src add-ons media plugins ape_reader ; 1288# EnableWerror src add-ons media plugins asf_reader ; 1289 EnableWerror src add-ons media plugins au_reader ; 1290# EnableWerror src add-ons media plugins avi_reader ; 1291# EnableWerror src add-ons media plugins ffmpeg ; 1292# EnableWerror src add-ons media plugins matroska ; 1293# EnableWerror src add-ons media plugins mov_reader ; 1294 EnableWerror src add-ons media plugins mp3_decoder ; 1295# EnableWerror src add-ons media plugins mp3_reader ; 1296 EnableWerror src add-ons media plugins mp4_reader ; 1297 EnableWerror src add-ons media plugins musepack ; 1298# EnableWerror src add-ons media plugins ogg ; 1299# EnableWerror src add-ons media plugins raw_decoder ; 1300# EnableWerror src add-ons media plugins speex ; 1301 EnableWerror src add-ons media plugins theora ; 1302 EnableWerror src add-ons media plugins vorbis ; 1303# EnableWerror src add-ons media plugins wav_reader ; 1304 EnableWerror src add-ons media plugins xvid_decoder ; 1305 EnableWerror src add-ons opengl ; 1306 EnableWerror src add-ons print ; 1307 EnableWerror src add-ons screen_savers ; 1308 EnableWerror src add-ons tracker ; 1309 EnableWerror src add-ons translators bmp ; 1310# EnableWerror src add-ons translators exr ; 1311 EnableWerror src add-ons translators gif ; 1312 EnableWerror src add-ons translators hpgs ; 1313 EnableWerror src add-ons translators hvif ; 1314 EnableWerror src add-ons translators ico ; 1315# EnableWerror src add-ons translators jpeg ; # gcc2 1316 EnableWerror src add-ons translators jpeg2000 ; 1317 EnableWerror src add-ons translators pcx ; 1318# EnableWerror src add-ons translators png ; # gcc2 1319 EnableWerror src add-ons translators ppm ; 1320 EnableWerror src add-ons translators raw ; 1321 EnableWerror src add-ons translators rtf ; 1322 EnableWerror src add-ons translators sgi ; 1323 EnableWerror src add-ons translators shared ; 1324 EnableWerror src add-ons translators stxt ; 1325 EnableWerror src add-ons translators tga ; 1326 EnableWerror src add-ons translators tiff ; 1327 EnableWerror src add-ons translators wonderbrush ; 1328 EnableWerror src add-ons print ; 1329 EnableWerror src bin package ; 1330 EnableWerror src apps ; 1331 EnableWerror src kits ; 1332 EnableWerror src preferences ; 1333 EnableWerror src servers ; 1334 EnableWerror src system kernel ; 1335 EnableWerror src system runtime_loader ; 1336} 1337 1338