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 ; 23HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_IMAGE_CONTAINER_NAME) = system ; 24 25# network boot archive 26HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME = haiku-netboot-archive-container ; 27HAIKU_CONTAINER_GRIST on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 28 = NetBootArchive ; 29# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 30HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 31 = HAIKU_NET_BOOT_ARCHIVE_INSTALL_TARGETS ; 32HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 33 = system ; 34 35# boot floppy 36HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-floppy-container ; 37HAIKU_CONTAINER_GRIST on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 38 = FloppyBootImage ; 39# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 40HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 41 = HAIKU_FLOPPY_BOOT_IMAGE_INSTALL_TARGETS ; 42HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 43 = system ; 44 45# boot CD image 46HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-cd-container ; 47HAIKU_CONTAINER_GRIST on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) = CDBootImage ; 48# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 49HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) 50 = HAIKU_CD_BOOT_IMAGE_INSTALL_TARGETS ; 51HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) 52 = system ; 53 54# boot CD for PPC image 55HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME = haiku-boot-cd-ppc-container ; 56HAIKU_CONTAINER_GRIST on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME) 57 = CDBootPPCImage ; 58# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 59HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME) 60 = HAIKU_CD_BOOT_PPC_IMAGE_INSTALL_TARGETS ; 61HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME) 62 = system ; 63 64# Haiku image/install defaults 65HAIKU_DEFAULT_IMAGE_NAME = haiku.image ; 66HAIKU_DEFAULT_IMAGE_DIR = $(HAIKU_OUTPUT_DIR) ; 67HAIKU_DEFAULT_VMWARE_IMAGE_NAME = haiku.vmdk ; 68HAIKU_DEFAULT_INSTALL_DIR = /Haiku ; 69HAIKU_DEFAULT_IMAGE_SIZE ?= 230 ; # 230 MB 70HAIKU_DEFAULT_IMAGE_LABEL ?= Haiku ; 71 72# Haiku CD defaults 73HAIKU_DEFAULT_CD_NAME = haiku-cd.iso ; 74HAIKU_DEFAULT_CD_DIR = $(HAIKU_OUTPUT_DIR) ; 75HAIKU_DEFAULT_CD_LABEL = Haiku ; 76 77# Haiku Anyboot defaults 78HAIKU_DEFAULT_ANYBOOT_NAME = haiku-anyboot.image ; 79HAIKU_DEFAULT_ANYBOOT_DIR = $(HAIKU_OUTPUT_DIR) ; 80HAIKU_DEFAULT_ANYBOOT_LABEL ?= Haiku ; 81 82# analyze and optionally replace jam's target parameters 83ProcessCommandLineArguments ; 84 85 86# include libgccObjects 87{ 88 local libgccObjects = [ GLOB $(HAIKU_BUILD_OUTPUT_DIR) : libgccObjects ] ; 89 90 if ! $(libgccObjects) { 91 ECHO "No `libgccObjects' found in" 92 "$(HAIKU_BUILD_OUTPUT_DIR)!" ; 93 EXIT "Please run ./configure in the source tree's root directory" 94 "again!" ; 95 } 96 97 LOCATE on libgccObjects = $(HAIKU_BUILD_OUTPUT_DIR) ; 98 99 include libgccObjects ; 100} 101 102 103# supported debug levels 104HAIKU_DEBUG_LEVELS = 0 1 2 3 4 5 ; 105 106# BeOS, BONE, Dan0 compatible platforms 107HAIKU_BEOS_COMPATIBLE_PLATFORMS = haiku r5 bone dano haiku_host ; 108HAIKU_BONE_COMPATIBLE_PLATFORMS = haiku bone dano haiku_host ; 109HAIKU_DANO_COMPATIBLE_PLATFORMS = haiku dano haiku_host ; 110HAIKU_HAIKU_COMPATIBLE_PLATFORMS = haiku haiku_host ; 111 112# configuration header directories 113HAIKU_CONFIG_HEADERS = [ FDirName $(HAIKU_TOP) build user_config_headers ] 114 [ FDirName $(HAIKU_TOP) build config_headers ] ; 115 116 117#pragma mark - 118 119# haiku target platform settings 120 121# analyze GCC version 122HAIKU_GCC_VERSION = [ FAnalyzeGCCVersion HAIKU_GCC_RAW_VERSION ] ; 123 124# enable GCC -pipe option, if requested 125if $(HAIKU_USE_GCC_PIPE) = 1 { 126 HAIKU_GCC_BASE_FLAGS = -pipe ; 127} 128 129# disable strict aliasing on anything newer than gcc 2 as it may lead to 130# unexpected results. also disable the tree-vrp (value range propagation) 131# optimization for now as with the current gcc4 version we are using this 132# results in some broken code. 133# TODO: remove the -fno-strict-aliasing option when all code has been 134# analyzed/fixed with regard to aliasing. 135# TODO: retest/remove the -fno-tree-vrp option as soon as we have updated our 136# gcc4 compiler. 137if $(HAIKU_GCC_VERSION[1]) >= 3 { 138 HAIKU_GCC_BASE_FLAGS += -fno-strict-aliasing -fno-tree-vrp ; 139} 140 141if $(HOST_GCC_VERSION[1]) >= 3 { 142 HOST_GCC_BASE_FLAGS += -fno-strict-aliasing -fno-tree-vrp ; 143} 144 145# override gcc 2.95.3's header directory -- strictly necessary only when using 146# the BeOS native compiler (since its headers are incompatible), but it doesn't 147# harm for the cross-compiler either. 148if $(HAIKU_GCC_VERSION[1]) = 2 { 149 HAIKU_GCC_HEADERS_DIR = [ FDirName $(HAIKU_TOP) headers build gcc-2.95.3 ] ; 150} 151 152# initial state for flags etc. 153HAIKU_C++ ?= $(HAIKU_CC) ; 154HAIKU_LINK = $(HAIKU_CC) ; 155HAIKU_LINKFLAGS = $(HAIKU_GCC_BASE_FLAGS) ; 156 157HAIKU_HDRS = [ FStandardHeaders ] ; 158HAIKU_CCFLAGS = $(HAIKU_GCC_BASE_FLAGS) -nostdinc ; 159HAIKU_C++FLAGS = $(HAIKU_GCC_BASE_FLAGS) -nostdinc ; 160HAIKU_KERNEL_CCFLAGS = $(HAIKU_GCC_BASE_FLAGS) ; 161HAIKU_KERNEL_C++FLAGS = $(HAIKU_GCC_BASE_FLAGS) ; 162HAIKU_DEFINES = __HAIKU__ ; 163HAIKU_NO_WERROR ?= 0 ; 164 165# distro compatibility level defines 166HAIKU_DISTRO_COMPATIBILITY ?= "default" ; 167switch $(HAIKU_DISTRO_COMPATIBILITY) { 168 case official : { 169 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_OFFICIAL ; 170 HAIKU_INCLUDE_TRADEMARKS = "" ; 171 } 172 case compatible : { 173 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_COMPATIBLE ; 174 HAIKU_INCLUDE_TRADEMARKS = "" ; 175 } 176 case "default" : { 177 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_DEFAULT ; 178 HAIKU_INCLUDE_TRADEMARKS = ; 179 } 180 case * : Exit "Invalid value for HAIKU_DISTRO_COMPATIBILITY:" 181 $(HAIKU_DISTRO_COMPATIBILITY) ; 182} 183 184# analyze the gcc machine spec to determine HAIKU_CPU 185switch $(HAIKU_GCC_MACHINE) { 186 case i?86-* : HAIKU_CPU = x86 ; 187 case x86_64-* : HAIKU_CPU = x86_64 ; 188 case powerpc-* : HAIKU_CPU = ppc ; 189 case m68k-* : HAIKU_CPU = m68k ; 190 case mipsel-* : HAIKU_CPU = mipsel ; 191 case arm-* : HAIKU_CPU = arm ; 192 case * : Exit "Unsupported gcc target machine:" 193 $(HAIKU_GCC_MACHINE) ; 194} 195 196# determine the endianness of the host 197switch $(HOST_GCC_MACHINE) { 198 case amd64-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 199 case i?86-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 200 case powerpc-* : HAIKU_HOST_IS_BIG_ENDIAN = 1 ; 201 case x86_64-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 202 203 # the following are rather unlikely as hosts ... 204 case arm-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 205 case m68k-* : HAIKU_HOST_IS_BIG_ENDIAN = 1 ; 206 case mipsel-* : HAIKU_HOST_IS_BIG_ENDIAN = 0 ; 207 case * : Exit "Unsupported gcc host machine:" $(HOST_GCC_MACHINE) ; 208} 209 210switch $(HAIKU_CPU) { 211 case ppc : 212 { 213 HAIKU_DEFINES += __POWERPC__ ; 214 HAIKU_BOOT_PLATFORM = openfirmware ; 215 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; # in kB 216 # offset in floppy image (>= sizeof(haiku_loader)) 217 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB - unused yet 218 } 219 case arm : 220 { 221 HAIKU_DEFINES += __ARM__ ; 222 HAIKU_BOOT_PLATFORM = u-boot ; 223 HAIKU_BOOT_BOARD ?= verdex ; 224 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; 225 # in kB (there is not really a floppy on the gumstix ;) ) 226 # offset in floppy image (>= sizeof(haiku_loader)) 227 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB - unused yet 228 HAIKU_NO_WERROR = 1 ; 229 # we use #warning as placeholders for things to write... 230 } 231 case x86 : 232 { 233 HAIKU_DEFINES += __INTEL__ ; 234 HAIKU_BOOT_PLATFORM = bios_ia32 ; 235 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 2880 ; # in kB 236 # offset in floppy image (>= sizeof(haiku_loader)) 237 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 300 ; # in kB 238 239 # yasm is required for target arch x86 240 if ! $(HAIKU_YASM) { 241 Exit "HAIKU_YASM not set. Please re-run configure." ; 242 } 243 } 244 case x86_64 : 245 { 246 HAIKU_DEFINES += __x86_64__ ; 247 HAIKU_BOOT_PLATFORM = bios_ia32 ; 248 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 2880 ; # in kB 249 # offset in floppy image (>= sizeof(haiku_loader)) 250 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 300 ; # in kB 251 252 # yasm is required for target arch x86_64 253 if ! $(HAIKU_YASM) { 254 Exit "HAIKU_YASM not set. Please re-run configure." ; 255 } 256 } 257 case m68k : 258 { 259 HAIKU_DEFINES += __M68K__ ; 260 HAIKU_BOOT_PLATFORM ?= atari_m68k ; 261 switch $(HAIKU_BOOT_PLATFORM) { 262 case atari_m68k : 263 { 264 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; # in kB 265 } 266 case amiga_m68k : 267 { 268 # for now we have trouble reading from double-sided images 269 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 880 ; # in kB 270 } 271 } 272 # offset in floppy image (>= sizeof(haiku_loader)) 273 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 300 ; # in kB 274 HAIKU_NO_WERROR = 1 ; 275 # we use #warning as placeholders for things to write... 276 } 277 case mipsel : 278 { 279 HAIKU_DEFINES += __MIPSEL__ ; 280 # RouterBOARD firmware (ELF image over TFTP) 281 HAIKU_BOOT_PLATFORM = routerboard_mipsel ; 282 # offset in floppy image (>= sizeof(haiku_loader)) 283 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB 284 HAIKU_NO_WERROR = 1 ; 285 # we use #warning as placeholders for things to write... 286 } 287 case * : 288 Exit "Currently unsupported target CPU:" $(HAIKU_CPU) ; 289} 290HAIKU_ARCH ?= $(HAIKU_CPU) ; 291HAIKU_ARCH_MACRO_DEFINE = ARCH_$(HAIKU_ARCH) ; 292HAIKU_DEFINES += $(HAIKU_ARCH_MACRO_DEFINE) ; 293HAIKU_DEFINES += BOOT_ARCHIVE_IMAGE_OFFSET=$(HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET) ; 294HAIKU_ATA_STACK ?= 1 ; 295 296# directories 297HAIKU_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) haiku ] ; 298HAIKU_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) common ] ; 299HAIKU_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) $(HAIKU_ARCH) ] ; 300HAIKU_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) common ] ; 301HAIKU_DEBUG_0_OBJECT_DIR = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) release ] ; 302 303local level ; 304for level in $(HAIKU_DEBUG_LEVELS[2-]) { 305 HAIKU_DEBUG_$(level)_OBJECT_DIR 306 = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) debug_$(level) ] ; 307} 308 309# set variables for gcc header options 310SetIncludePropertiesVariables HAIKU ; 311 312# assembler flags 313HAIKU_ASFLAGS = ; 314 315# C/C++ flags 316HAIKU_KERNEL_CCFLAGS += -finline -fno-builtin ; 317HAIKU_KERNEL_C++FLAGS += -finline -fno-builtin -fno-exceptions ; 318HAIKU_KERNEL_DEFINES += _KERNEL_MODE ; 319 320if $(HAIKU_GCC_VERSION[1]) >= 3 { 321 HAIKU_KERNEL_C++FLAGS += -fno-use-cxa-atexit ; 322} 323 324if $(HAIKU_GCC_VERSION[1]) >= 4 { 325 HAIKU_C++FLAGS += -Wno-deprecated ; 326 327 if $(HAIKU_GCC_VERSION[2]) >= 3 { 328 HAIKU_KERNEL_CCFLAGS += -ffreestanding ; 329 HAIKU_KERNEL_C++FLAGS += -ffreestanding ; 330 } 331} 332 333HAIKU_KERNEL_PIC_CCFLAGS = -fno-pic ; 334HAIKU_KERNEL_PIC_LINKFLAGS = ; 335 336switch $(HAIKU_ARCH) { 337 case ppc : 338 { 339 # Build a position independent PPC kernel. We need to be able to 340 # relocate the kernel, since the virtual address space layout at boot 341 # time is not fixed. 342 HAIKU_KERNEL_PIC_CCFLAGS = -fPIE ; 343 HAIKU_KERNEL_PIC_LINKFLAGS = -shared -fPIE ; 344 } 345 346 case m68k : 347 { 348 # We don't want to have to handle emulating missing FPU opcodes for 040 349 # and 060 in the kernel. 350 HAIKU_KERNEL_CCFLAGS += -m68020-60 ; 351 HAIKU_KERNEL_C++FLAGS += -m68020-60 ; 352 } 353 case x86 : 354 { 355 HAIKU_CCFLAGS += -march=pentium ; 356 HAIKU_C++FLAGS += -march=pentium ; 357 HAIKU_KERNEL_CCFLAGS += -march=pentium ; 358 HAIKU_KERNEL_C++FLAGS += -march=pentium ; 359 360 # Enable use of the gcc built-in atomic functions instead of atomic_*(). 361 # The former are inlined and have thus less overhead. They are not 362 # available with gcc 2, but the header will take care of that. 363 HAIKU_DEFINES += B_USE_BUILTIN_ATOMIC_FUNCTIONS ; 364 } 365 case x86_64 : 366 { 367 # Enable use of the gcc built-in atomic functions instead of atomic_*(). 368 # The former are inlined and have thus less overhead. 369 HAIKU_DEFINES += B_USE_BUILTIN_ATOMIC_FUNCTIONS ; 370 } 371} 372 373# If the environment variable HAIKU_INCLUDE_PATENTED_CODE is defined, we 374# define an equally named macro to the variable value. Some components use the 375# macro to allow compilation of code known to implemented patented ideas and/or 376# techniques, for example the Freetype bytecode hinter or sub-pixel rendering 377# as well as some problematic media codecs. 378if $(HAIKU_INCLUDE_PATENTED_CODE) { 379 HAIKU_DEFINES 380 += HAIKU_INCLUDE_PATENTED_CODE=$(HAIKU_INCLUDE_PATENTED_CODE) ; 381} 382 383# warning flags 384HAIKU_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes 385 -Wpointer-arith -Wcast-align -Wsign-compare -Wno-multichar ; 386HAIKU_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy 387 -Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare 388 -Wno-multichar ; 389 390HAIKU_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes 391 -Wno-multichar ; 392HAIKU_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-multichar ; 393 394# debug flags 395HAIKU_DEBUG_FLAGS ?= -ggdb ; 396 397# debug 0: suppress asserts 398HAIKU_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 399HAIKU_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 400 401HAIKU_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 402HAIKU_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 403 404local level ; 405for level in $(HAIKU_DEBUG_LEVELS[2-]) { 406 local flags = $(HAIKU_DEBUG_FLAGS) [ FDefines DEBUG=$(level) ] ; 407 HAIKU_DEBUG_$(level)_CCFLAGS = $(flags) ; 408 HAIKU_DEBUG_$(level)_C++FLAGS = $(flags) ; 409 HAIKU_KERNEL_DEBUG_$(level)_CCFLAGS = $(flags) ; 410 HAIKU_KERNEL_DEBUG_$(level)_C++FLAGS = $(flags) ; 411} 412 413if $(HAIKU_GCC_VERSION[1]) >= 3 { 414 # TODO: Temporary work-around. Should be defined in the compiler specs 415 HAIKU_LINKFLAGS += -Xlinker --no-undefined ; 416} else { 417 HAIKU_DEFINES += _BEOS_R5_COMPATIBLE_ ; 418} 419 420# private shared kernel/libroot headers 421HAIKU_PRIVATE_SYSTEM_HEADERS = 422 [ PrivateHeaders $(DOT) system system/arch/$(HAIKU_ARCH) ] 423; 424 425# private kernel headers to be used when compiling kernel code 426HAIKU_PRIVATE_KERNEL_HEADERS = 427 [ PrivateHeaders $(DOT) kernel libroot shared 428 kernel/boot/platform/$(HAIKU_BOOT_PLATFORM) ] 429 [ ArchHeaders $(HAIKU_ARCH) ] 430 [ FDirName $(HAIKU_COMMON_DEBUG_OBJECT_DIR) system kernel ] 431 $(HAIKU_PRIVATE_SYSTEM_HEADERS) 432; 433 434# Add some grist to the libgcc objects 435HAIKU_GCC_LIBGCC_OBJECTS = $(HAIKU_GCC_LIBGCC_OBJECTS:G=libgcc) ; 436 437# the C++ standard library 438HAIKU_BUILD_SHARED_LIBSTDC++ = ; 439if $(HAIKU_SHARED_LIBSTDC++) { 440 HAIKU_LIBSTDC++ = $(HAIKU_SHARED_LIBSTDC++) ; 441} else { 442 # no shared library available with the compiler -- build it 443 if $(HAIKU_GCC_VERSION[1]) = 2 { 444 HAIKU_LIBSTDC++ = libstdc++.r4.so ; 445 } else { 446 HAIKU_LIBSTDC++ = libstdc++.so ; 447 } 448 HAIKU_SHARED_LIBSTDC++ = $(HAIKU_LIBSTDC++) ; 449 HAIKU_BUILD_SHARED_LIBSTDC++ = 1 ; 450} 451 452# the C++ support (runtime) library 453HAIKU_BUILD_SHARED_LIBSUPC++ = ; 454if $(HAIKU_SHARED_LIBSUPC++) { 455 HAIKU_LIBSUPC++ = $(HAIKU_SHARED_LIBSUPC++) ; 456} else { 457 # no shared library available with the compiler -- build it for gcc 4 458 if $(HAIKU_GCC_VERSION[1]) != 2 { 459 HAIKU_SHARED_LIBSUPC++ = libsupc++.so ; 460 HAIKU_BUILD_SHARED_LIBSUPC++ = 1 ; 461 } 462 463 HAIKU_LIBSUPC++ = $(HAIKU_SHARED_LIBSUPC++) ; 464} 465 466 467# network libraries 468HAIKU_NETWORK_LIBS = network ; 469HAIKU_NETAPI_LIB = bnetapi ; 470HAIKU_SELECT_UNAME_ETC_LIB = ; # libroot, against which we link anyway 471 472 473# locale libraries 474HAIKU_LOCALE_LIBS = liblocale.so liblocalestub.a ; 475 476 477# library and executable glue code 478local commonGlueCode = 479 <src!system!glue>init_term_dyn.o 480 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 481 <src!system!glue!arch!$(HAIKU_ARCH)>crtn.o 482; 483HAIKU_LIBRARY_BEGIN_GLUE_CODE = 484 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 485 crtbegin.o 486 <src!system!glue>init_term_dyn.o 487; 488HAIKU_LIBRARY_END_GLUE_CODE = 489 crtend.o 490 <src!system!glue!arch!$(HAIKU_ARCH)>crtn.o 491; 492HAIKU_EXECUTABLE_BEGIN_GLUE_CODE = 493 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 494 crtbegin.o 495 <src!system!glue>start_dyn.o 496 <src!system!glue>init_term_dyn.o 497; 498HAIKU_EXECUTABLE_END_GLUE_CODE = $(HAIKU_LIBRARY_END_GLUE_CODE) ; 499HAIKU_KERNEL_ADDON_BEGIN_GLUE_CODE = crtbegin.o 500 <src!system!glue>haiku_version_glue.o ; 501HAIKU_KERNEL_ADDON_END_GLUE_CODE = $(HAIKU_GCC_LIBGCC) crtend.o ; 502 503SEARCH on crtbegin.o crtend.o = $(HAIKU_GCC_LIB_DIR) ; 504 505HAIKU_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 506 507# TODO: The version stuff should probably go into a separate file and be made 508# available as macro, too. 509# Set our version number if not already set and mark it as a developer build 510if ! $(HAIKU_BUILD_VERSION) { 511 HAIKU_BUILD_VERSION ?= "1 0 0 a 1" ; 512 HAIKU_BUILD_DESCRIPTION ?= "Developer Build" ; 513} 514 515# If HAIKU_BUILD_VERSION is set, but HAIKU_BUILD_DESCRIPTION isn't, mark it as 516# an unknown build. 517HAIKU_BUILD_DESCRIPTION ?= "Unknown Build" ; 518 519# init library name map 520{ 521 local i ; 522 for i in be bnetapi debug game GL locale mail media midi midi2 network 523 opengl package root screensaver textencoding tracker translation 524 z { 525 HAIKU_LIBRARY_NAME_MAP_$(i) = lib$(i).so ; 526 } 527 HAIKU_LIBRARY_NAME_MAP_libstdc++ = $(HAIKU_LIBSTDC++) ; 528 HAIKU_LIBRARY_NAME_MAP_libsupc++ = $(HAIKU_LIBSUPC++) ; 529 HAIKU_LIBRARY_NAME_MAP_input_server = <nogrist>input_server ; 530} 531 532 533#pragma mark - 534 535# host platform settings 536 537# analyze the host gcc machine spec to find out about 64-bitness 538HOST_PLATFORM_IS_64_BIT = ; 539switch $(HOST_GCC_MACHINE) { 540 case amd64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 541 case i686-apple-darwin10 : HOST_PLATFORM_IS_64_BIT = 1 ; 542 case x86_64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 543} 544 545# If HAIKU_HOST_USE_32BIT is set, add the required gcc base flag (the LD flag 546# is set later), or, if the architecture isn't actually 64 bit, clear 547# HAIKU_HOST_USE_32BIT. 548# Afterwards HOST_PLATFORM_IS_64_BIT will indicate whether the architecture is 549# effectively (i.e. when using the compiler/linker flags) 64 bit and 550# HAIKU_HOST_USE_32BIT will be set, iff the architecture is really 64 bit and 551# 32 bit mode was requested. 552if $(HAIKU_HOST_USE_32BIT) = 1 { 553 if $(HOST_PLATFORM_IS_64_BIT) { 554 # enable GCC -m32 option 555 HOST_GCC_BASE_FLAGS = -m32 ; 556 HOST_PLATFORM_IS_64_BIT = ; 557 } else { 558 HAIKU_HOST_USE_32BIT = 0 ; 559 } 560} 561 562 563# save jam's variables for the build platform 564HOST_AR ?= $(AR) ; 565HOST_CC ?= $(CC) ; 566HOST_C++ ?= $(C++) ; 567HOST_LINK ?= $(LINK) ; 568HOST_RANLIB ?= $(RANLIB) ; 569HOST_CPPFLAGS ?= $(CPPFLAGS) ; 570HOST_CCFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(CCFLAGS) ; 571HOST_C++FLAGS ?= $(HOST_GCC_BASE_FLAGS) $(C++FLAGS) ; 572HOST_LDFLAGS ?= $(LDFLAGS) ; 573HOST_LINKFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(LINKFLAGS) ; 574HOST_DEFINES ?= $(DEFINES) ; 575HOST_HDRS ?= $(HDRS) ; 576 577 578# split up HOST_AR into the command name and flags 579HOST_AR = [ Match "([^ ]*) *(.*)" : $(HOST_AR[1]) ] 580 $(HOST_AR[2-]) ; 581HOST_ARFLAGS = $(HOST_AR[2-]) ; 582HOST_AR = $(HOST_AR[1]) ; 583HOST_UNARFLAGS ?= x ; 584 585# check the host platform compatibility 586SetPlatformCompatibilityFlagVariables HOST_PLATFORM : HOST : host 587 : linux openbsd freebsd darwin sunos cygwin ; 588 589if $(HOST_PLATFORM) = linux || $(HOST_PLATFORM) = freebsd 590 || $(HOST_PLATFORM) = darwin || $(HOST_PLATFORM) = cygwin 591 || $(HOST_PLATFORM) = sunos || $(HOST_PLATFORM) = openbsd { 592 # don't use lex: otherwise rc will not work correctly 593 if $(LEX) = lex { 594 LEX = flex ; 595 } 596} 597 598if $(HOST_PLATFORM) = cygwin { 599 HOST_LINKFLAGS += -Xlinker --allow-multiple-definition -Xlinker 600 --enable-auto-import ; 601} 602 603HOST_CPU ?= $(OSPLAT:L) ; 604 605# Jam doesn't know x86_64, so override HOST_CPU, if 64 bit. 606if $(HOST_CPU) = x86 && $(HOST_PLATFORM_IS_64_BIT) { 607 HOST_CPU = x86_64 ; 608} 609 610HOST_ARCH ?= $(HOST_CPU) ; 611HOST_ARCH_MACRO_DEFINE = ARCH_$(HOST_CPU) ; 612 613 614# directories 615HOST_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) ] ; 616HOST_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) common ] ; 617HOST_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) $(HOST_ARCH) ] ; 618HOST_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) common ] ; 619HOST_DEBUG_0_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) release ] ; 620 621local level ; 622for level in $(HAIKU_DEBUG_LEVELS[2-]) { 623 HOST_DEBUG_$(level)_OBJECT_DIR 624 = [ FDirName $(HOST_ARCH_OBJECT_DIR) debug_$(level) ] ; 625} 626 627# analyze GCC version 628HOST_GCC_VERSION = [ FAnalyzeGCCVersion HOST_GCC_RAW_VERSION ] ; 629 630# set variables for gcc header options 631SetIncludePropertiesVariables HOST ; 632 633# assembler flags 634HOST_ASFLAGS = ; 635 636# C/C++ flags 637HOST_CCFLAGS += -Wno-multichar ; 638HOST_C++FLAGS += -Wno-multichar ; 639 640if $(HOST_PLATFORM) != cygwin { 641 HOST_PIC_CCFLAGS += -fPIC ; 642 HOST_PIC_C++FLAGS += -fPIC ; 643} 644 645HOST_KERNEL_CCFLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 646 -D_KERNEL_MODE ; 647HOST_KERNEL_C++FLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 648 -fno-exceptions -D_KERNEL_MODE ; 649HOST_KERNEL_DEFINES += _KERNEL_MODE ; 650 651HOST_KERNEL_PIC_CCFLAGS = -fno-pic ; 652HOST_KERNEL_PIC_LINKFLAGS = ; 653if $(HOST_ARCH) = ppc { 654 # Build a position independent PPC kernel. We need to be able to relocate 655 # the kernel, since the virtual address space layout at boot time is not 656 # fixed. 657 HOST_KERNEL_PIC_CCFLAGS = -fPIE ; 658 HOST_KERNEL_PIC_LINKFLAGS = -shared -fPIE ; 659} 660if $(HOST_ARCH) = m68k { 661 # Build a position independent M68K kernel. We need to be able to relocate 662 # the kernel, since the virtual address space layout at boot time is not 663 # fixed. 664 HOST_KERNEL_PIC_CCFLAGS = $(HAIKU_KERNEL_PIC_CCFLAGS) ; 665 HOST_KERNEL_PIC_LINKFLAGS = $(HAIKU_KERNEL_PIC_LINKFLAGS) ; 666} 667 668# warning flags 669HOST_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes -Wpointer-arith 670 -Wcast-align -Wsign-compare ; 671HOST_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy 672 -Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare ; 673 674HOST_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes ; 675HOST_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs ; 676 677# debug flags 678switch $(HOST_PLATFORM) { 679 case haiku : HOST_DEBUG_FLAGS ?= -ggdb ; 680 case haiku_host : HOST_DEBUG_FLAGS ?= -ggdb ; 681 case linux : HOST_DEBUG_FLAGS ?= -ggdb ; 682 case freebsd : HOST_DEBUG_FLAGS ?= -ggdb ; 683 case darwin : HOST_DEBUG_FLAGS ?= -ggdb ; 684 case * : HOST_DEBUG_FLAGS ?= -g ; 685} 686 687# debug 0: suppress asserts 688HOST_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 689HOST_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 690 691HOST_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 692HOST_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 693 694local level ; 695for level in $(HAIKU_DEBUG_LEVELS[2-]) { 696 local flags = $(HOST_DEBUG_FLAGS) [ FDefines DEBUG=$(level) ] ; 697 HOST_DEBUG_$(level)_CCFLAGS = $(flags) ; 698 HOST_DEBUG_$(level)_C++FLAGS = $(flags) ; 699 HOST_KERNEL_DEBUG_$(level)_CCFLAGS = $(flags) ; 700 HOST_KERNEL_DEBUG_$(level)_C++FLAGS = $(flags) ; 701} 702 703# ld flags 704if $(HAIKU_HOST_USE_32BIT) = 1 { 705 HOST_LDFLAGS += -melf_i386 ; 706} 707 708# private kernel headers do be used when compiling kernel code 709HOST_PRIVATE_KERNEL_HEADERS = ; 710 711# private shared kernel/libroot headers 712HOST_PRIVATE_SYSTEM_HEADERS = ; 713 714# under BeOS use copyattr instead of cp 715if $(HOST_PLATFORM_BEOS_COMPATIBLE) 716{ 717 CP = copyattr --data ; 718} 719 720HOST_DEFINES += $(HOST_ARCH_MACRO_DEFINE) ; 721HOST_DEFINES += _NO_INLINE_ASM ; 722 723if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 724 # TODO: That's obviously not correct, but in the way the COMPILE_FOR_R5 725 # macro is used, it actually seems to mean r5/bone/dano. 726 # TODO: Deprecated. Remove! 727 HOST_DEFINES += COMPILE_FOR_R5 ; 728} 729 730# for builds of tools in the current environment 731HOST_BUILD_COMPATIBILITY_LIB_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) lib ] ; 732 733# For the generic attributes emulation: Target rm_attrs -- rm replacement that 734# also removes the attributes. 735HOST_RM_ATTRS_TARGET = ; 736 737if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 738 # the C++ standard and support libraries 739 if $(HOST_GCC_VERSION[1]) < 3 { 740 HOST_LIBSTDC++ = stdc++.r4 ; 741 HOST_LIBSUPC++ = ; 742 } else { 743 HOST_LIBSTDC++ = stdc++ ; 744 HOST_LIBSUPC++ = supc++ ; 745 } 746 747 HOST_LIBROOT = root ; 748 HOST_STATIC_LIBROOT = $(HOST_LIBROOT) ; 749 HOST_LIBBE = be ; 750 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR = "export LIBRARY_PATH=$LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 751 HOST_LIBRARY_NAME_MAP_input_server = /system/servers/input_server ; 752 HOST_DEFINES += __STDC_FORMAT_MACROS __STDC_LIMIT_MACROS ; 753 754 local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build 755 HaikuBuildCompatibility.h ] ; 756 HOST_CCFLAGS += $(compatibilityHeader) ; 757 HOST_C++FLAGS += $(compatibilityHeader) ; 758 759 # compatibility library 760 HOST_HAIKU_COMPATIBILITY_LIBS = libhaikucompat.a ; 761} else { 762 HOST_LIBSTDC++ = stdc++ ; 763 HOST_LIBROOT = libroot_build_function_remapper.a libroot_build.so ; 764 HOST_STATIC_LIBROOT = libroot_build.a ; 765 HOST_LIBBE = libbe_build.so ; 766 if $(HOST_PLATFORM) = cygwin { 767 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 768 = "export PATH=$PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 769 } else if $(HOST_PLATFORM) = darwin { 770 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 771 = "export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 772 } else { 773 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 774 = "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 775 } 776 777 # the C++ support library 778 if $(HOST_GCC_VERSION[1]) < 3 { 779 HOST_LIBSUPC++ = ; 780 } else { 781 HOST_LIBSUPC++ = supc++ ; 782 } 783 784 if $(HOST_PLATFORM) = darwin { 785 # part of the C++ runtime lives in libstdc++ on Darwin 786 HOST_LIBSUPC++ = gcc_s.1 stdc++ ; 787 HOST_LIBSTDC++ = ; 788 } else if $(HOST_PLATFORM) = freebsd { 789 if $(HOST_CPU) = x86_64 { 790 # amd64 FreeBSD 8 doesn't come without a shared libsupc++, and the 791 # static one prevents us from building shared libraries. So we have 792 # to work around by using the shared libstdc++. 793 HOST_LIBSUPC++ = stdc++ ; 794 HOST_LIBSTDC++ = ; 795 } 796 } 797 798 # Unlike glibc FreeBSD's libc doesn't have built-in regex support. 799 if $(HOST_PLATFORM) = freebsd { 800 HOST_LIBROOT += /usr/lib/libgnuregex.so ; 801 HOST_STATIC_LIBROOT += /usr/lib/libgnuregex.so ; 802 } else if $(HOST_PLATFORM) = darwin { 803 HOST_LIBROOT += /opt/local/lib/libgnuregex.dylib ; 804 HOST_STATIC_LIBROOT += /opt/local/lib/libgnuregex.dylib ; 805 } 806 807 # The BeOS compilers define __INTEL__ respectively __POWERPC__. On the 808 # build platform we need to make sure, this is also defined. 809 if $(HOST_CPU) = x86 { 810 HOST_DEFINES += __INTEL__ ; 811 } else if $(HOST_CPU) = x86_64 { 812 HOST_DEFINES += __x86_64__ ; 813 } else if $(HOST_CPU) = ppc { 814 HOST_DEFINES += __POWERPC__ ; 815 } else if $(HOST_CPU) = m68k { 816 HOST_DEFINES += __M68K__ ; 817 } else if $(HOST_CPU) = mipsel { 818 HOST_DEFINES += __MIPSEL__ ; 819 } 820 821 # Supposing this is a glibc platform, let's try to get features like large 822 # file support, ISO C 99 definitions, etc. On some platforms we need to 823 # request 64 bit off_t support explicitely. 824 HOST_DEFINES += _GNU_SOURCE _FILE_OFFSET_BITS=64 __STDC_FORMAT_MACROS 825 __STDC_LIMIT_MACROS ; 826 827 # On Linux with xattr support we can use it for our attribute emulation, 828 # which is somewhat more robust. 829 if $(HAIKU_HOST_USE_XATTR) = 1 { 830 HOST_DEFINES += HAIKU_HOST_USE_XATTR ; 831 } else { 832 # Otherwise the generic attribute emulation is used, which uses a 833 # directory per file to store its attribute. We need to redefine RM so 834 # that the attributes are removed as well. We use a wrapper script, 835 # which invokes a build tool. If the build tool hasn't been built yet, 836 # the normal "rm" is used and the attributes are leaked (likely there 837 # aren't any yet). 838 RM = $(HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR) ";" 839 [ FDirName $(HAIKU_TOP) build scripts rm_attrs ] 840 [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) $(HOST_ARCH) release 841 tools rm_attrs ] -f ; 842 # assumes that rm_attrs is built with debugging disabled 843 HOST_RM_ATTRS_TARGET = <build>rm_attrs ; 844 } 845} 846 847# network libraries 848if $(HOST_PLATFORM_HAIKU_COMPATIBLE) { 849 HOST_NETWORK_LIBS = network ; 850 HOST_NETAPI_LIB = bnetapi ; 851 HOST_SELECT_UNAME_ETC_LIB = ; # libroot 852} else if $(HOST_PLATFORM_BONE_COMPATIBLE) { 853 HOST_NETWORK_LIBS = socket bind ; 854 HOST_NETAPI_LIB = bnetapi ; 855 HOST_SELECT_UNAME_ETC_LIB = ; # libroot 856} else if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 857 HOST_NETWORK_LIBS = net ; 858 HOST_NETAPI_LIB = netapi ; 859 HOST_SELECT_UNAME_ETC_LIB = net ; 860} else if $(HOST_PLATFORM) = "sunos" { 861 HOST_NETWORK_LIBS = xnet ; 862 HOST_NETAPI_LIB = ; 863 HOST_SELECT_UNAME_ETC_LIB = ; 864} else { 865 # Linux,... 866 HOST_NETWORK_LIBS = ; 867 HOST_NETAPI_LIB = ; 868 HOST_SELECT_UNAME_ETC_LIB = ; 869} 870 871# define the executable MIME type 872HOST_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 873 874if $(METROWERKS) { 875 # at least parts of Haiku still can be compiled with 876 # the Metrowerks compiler on BeOS/PPC 877 HOST_EXECUTABLE_MIME_TYPE = "application/x-be-executable" ; 878} 879 880# Be API compatibility 881HOST_BE_API_HEADERS = ; 882HOST_BE_API_CCFLAGS = ; 883HOST_BE_API_C++FLAGS = ; 884 885if ! $(HOST_PLATFORM_BEOS_COMPATIBLE) { 886 HOST_BE_API_HEADERS = 887 [ FDirName $(HAIKU_TOP) headers build ] 888 [ FDirName $(HAIKU_TOP) headers build os ] 889 [ FDirName $(HAIKU_TOP) headers build os app ] 890 [ FDirName $(HAIKU_TOP) headers build os drivers ] 891 [ FDirName $(HAIKU_TOP) headers build os kernel ] 892 [ FDirName $(HAIKU_TOP) headers build os interface ] 893 [ FDirName $(HAIKU_TOP) headers build os opengl ] 894 [ FDirName $(HAIKU_TOP) headers build os storage ] 895 [ FDirName $(HAIKU_TOP) headers build os support ] 896 [ FDirName $(HAIKU_TOP) headers build private ] 897 ; 898 HOST_BE_API_CCFLAGS = -include BeOSBuildCompatibility.h ; 899 HOST_BE_API_C++FLAGS = $(HOST_BE_API_CCFLAGS) ; 900} 901 902# Add directory with system headers we need when building something for the host 903# platform, e.g. containing missing POSIX/GNU headers. 904HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host $(HOST_PLATFORM) ] ; 905 906# For all versions of BeOS also add the common beos directory. 907if $(HOST_PLATFORM) in r5 bone dano { 908 HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host beos_common ] ; 909} 910 911 912#pragma mark - 913 914# target platform settings 915 916# check the target platform compatibility 917SetPlatformCompatibilityFlagVariables TARGET_PLATFORM : TARGET : target ; 918 919# check the compatibility between host and target platform 920if $(TARGET_PLATFORM) != haiku { 921 if ! $(HOST_PLATFORM_($(TARGET_PLATFORM))_COMPATIBLE) { 922 Exit ERROR: The host platform is not compatible with target platform 923 $(TARGET_PLATFORM). ; 924 } 925} 926 927# Set TARGET_* variables either from HAIKU_* or HOST_* depending on the 928# specified TARGET_PLATFORM. 929 930local buildVars = 931 ARCH CPU GCC_VERSION 932 933 AR CC C++ LD OBJCOPY RANLIB 934 935 INCLUDES_SEPARATOR LOCAL_INCLUDES_OPTION SYSTEM_INCLUDES_OPTION 936 937 HDRS CPPFLAGS CCFLAGS C++FLAGS LDFLAGS LINK LINKFLAGS DEFINES 938 ARFLAGS UNARFLAGS 939 KERNEL_DEFINES 940 941 KERNEL_CCFLAGS KERNEL_C++FLAGS 942 KERNEL_PIC_CCFLAGS KERNEL_PIC_LINKFLAGS 943 WARNING_CCFLAGS WARNING_C++FLAGS 944 945 KERNEL_WARNING_CCFLAGS KERNEL_WARNING_C++FLAGS 946 947 DEBUG_FLAGS 948 949 DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 950 951 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS 952 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 953 954 PRIVATE_KERNEL_HEADERS 955 PRIVATE_SYSTEM_HEADERS 956 957 LIBSTDC++ LIBSUPC++ 958 STATIC_LIBSTDC++ STATIC_LIBSUPC++ 959 960 NETWORK_LIBS NETAPI_LIB SELECT_UNAME_ETC_LIB 961 962 ARCH_MACRO_DEFINE EXECUTABLE_MIME_TYPE 963 964 OBJECT_BASE_DIR COMMON_ARCH_OBJECT_DIR COMMON_DEBUG_OBJECT_DIR 965 DEBUG_$(HAIKU_DEBUG_LEVELS)_OBJECT_DIR 966; 967 968if $(TARGET_PLATFORM) = haiku { 969 local var ; 970 for var in $(buildVars) { 971 TARGET_$(var) = $(HAIKU_$(var)) ; 972 } 973 974 TARGET_GCC_LIB_DIR = $(HAIKU_GCC_LIB_DIR) ; 975 TARGET_GCC_HEADERS_DIR = $(HAIKU_GCC_HEADERS_DIR) ; 976 TARGET_GCC_LIBGCC = $(HAIKU_GCC_LIBGCC) ; 977 TARGET_GCC_LIBGCC_OBJECTS = $(HAIKU_GCC_LIBGCC_OBJECTS) ; 978 979 TARGET_BOOT_PLATFORM ?= $(HAIKU_BOOT_PLATFORM) ; 980 TARGET_BOOT_BOARD ?= $(HAIKU_BOOT_BOARD) ; 981 982 TARGET_LIBRARY_NAME_MAP = HAIKU_LIBRARY_NAME_MAP ; 983 984} else { 985 local var ; 986 for var in $(buildVars) { 987 TARGET_$(var) = $(HOST_$(var)) ; 988 } 989 990 TARGET_GCC_LIB_DIR = ; 991 TARGET_GCC_HEADERS_DIR = ; 992 TARGET_GCC_LIBGCC = ; 993 TARGET_GCC_LIBGCC_OBJECTS = ; 994 995 TARGET_BOOT_PLATFORM = ; 996 TARGET_BOOT_BOARD = ; 997 998 TARGET_LIBRARY_NAME_MAP = HOST_LIBRARY_NAME_MAP ; 999} 1000 1001# define macro, for identifying the platform 1002switch $(TARGET_PLATFORM) { 1003 case r5 : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_BEOS ; 1004 case bone : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_BONE ; 1005 case dano : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_DANO ; 1006 case haiku_host : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_HAIKU ; 1007 case haiku : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_HAIKU ; 1008 case linux : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_LINUX ; 1009 case freebsd : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_FREEBSD ; 1010 case darwin : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_DARWIN ; 1011 case cygwin : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_CYGWIN ; 1012 case sunos : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_SUNOS ; 1013 case libbe_test : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_LIBBE_TEST ; 1014} 1015 1016# define macro, for identifying the host platform 1017switch $(HOST_PLATFORM) { 1018 case r5 : HOST_DEFINES += HAIKU_HOST_PLATFORM_BEOS ; 1019 case bone : HOST_DEFINES += HAIKU_HOST_PLATFORM_BONE ; 1020 case dano : HOST_DEFINES += HAIKU_HOST_PLATFORM_DANO ; 1021 case haiku_host : HOST_DEFINES += HAIKU_HOST_PLATFORM_HAIKU ; 1022 case linux : HOST_DEFINES += HAIKU_HOST_PLATFORM_LINUX ; 1023 case freebsd : HOST_DEFINES += HAIKU_HOST_PLATFORM_FREEBSD ; 1024 case darwin : HOST_DEFINES += HAIKU_HOST_PLATFORM_DARWIN ; 1025 case cygwin : HOST_DEFINES += HAIKU_HOST_PLATFORM_CYGWIN ; 1026 case sunos : HOST_DEFINES += HAIKU_HOST_PLATFORM_SUNOS ; 1027} 1028 1029# define host platform 64 bit macro 1030if $(HOST_PLATFORM_IS_64_BIT) { 1031 HOST_DEFINES += HAIKU_HOST_PLATFORM_64_BIT ; 1032} 1033 1034#pragma mark - 1035 1036# In case we build for a BeOS compatible platform, but not for Haiku, we 1037# include the HaikuBuildCompatibility.h header and link against 1038# libhaikucompat.a. 1039 1040if ! $(TARGET_PLATFORM_HAIKU_COMPATIBLE) && $(TARGET_PLATFORM_BEOS_COMPATIBLE) { 1041 # headers and flags 1042 local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build 1043 HaikuBuildCompatibility.h ] ; 1044 TARGET_CCFLAGS += $(compatibilityHeader) ; 1045 TARGET_C++FLAGS += $(compatibilityHeader) ; 1046 1047 # compatibility library 1048 TARGET_HAIKU_COMPATIBILITY_LIBS = libhaikucompat.a ; 1049} 1050 1051# special target libbe_test 1052 1053if $(TARGET_PLATFORM) = libbe_test { 1054 # headers and flags 1055 TARGET_HDRS += 1056 [ PublicHeaders $(DOT) app drivers game interface kernel storage 1057 support ] 1058 [ PrivateHeaders $(DOT) ] ; 1059 TARGET_DEFINES += __HAIKU__ ; 1060 1061 TARGET_PRIVATE_SYSTEM_HEADERS = 1062 [ PrivateHeaders $(DOT) system system/arch/$(TARGET_ARCH) ] ; 1063 1064 # directories 1065 TARGET_OBJECT_BASE_DIR 1066 = [ FDirName $(HAIKU_OBJECT_DIR) $(TARGET_PLATFORM) ] ; 1067 TARGET_COMMON_ARCH_OBJECT_DIR 1068 = [ FDirName $(TARGET_OBJECT_BASE_DIR) common ] ; 1069 TARGET_ARCH_OBJECT_DIR 1070 = [ FDirName $(TARGET_OBJECT_BASE_DIR) $(TARGET_ARCH) ] ; 1071 TARGET_COMMON_DEBUG_OBJECT_DIR 1072 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) common ] ; 1073 TARGET_DEBUG_0_OBJECT_DIR 1074 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) release ] ; 1075 1076 local level ; 1077 for level in $(HAIKU_DEBUG_LEVELS[2-]) { 1078 TARGET_DEBUG_$(level)_OBJECT_DIR 1079 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) debug_$(level) ] ; 1080 } 1081 1082 # library name map 1083 TARGET_LIBRARY_NAME_MAP = LIBBE_LIBRARY_NAME_MAP ; 1084 LIBBE_LIBRARY_NAME_MAP_be = libbe_test.so ; 1085} 1086 1087 1088#pragma mark - 1089 1090# common stuff 1091 1092# start with a clean state 1093CCFLAGS = ; 1094C++FLAGS = ; 1095DEFINES = ; 1096 1097# Set CC, C++, LINK to invalid values, so that we realize early, that we use 1098# the wrong compiler. 1099CC = bad-cc ; 1100C++ = bad-c++ ; 1101LINK = bad-link ; 1102 1103# Allow compiling unit tests on Zeta. Instead of fixing the PostMessage() 1104# issues, they deprecated that nice function. This will enable it again: 1105C++FLAGS += -D_ZETA_USING_DEPRECATED_API_=1 ; 1106# Same for buggy find_directory threadsafety fixes 1107C++FLAGS += -D_ZETA_TS_FIND_DIR_=1 ; 1108 # TODO: Doesn't really belong here. 1109 1110 1111# Defaults for warnings, optimization, and debugging. 1112# 1113WARNINGS ?= 1 ; 1114OPTIM ?= -O2 ; 1115DEBUG ?= 0 ; 1116 1117 1118# Set the defaults for PLATFORM and SUPPORTED_PLATFORMS. PLATFORM is only 1119# overridden for targets to be built for the host platform. SUPPORTED_PLATFORMS 1120# can be overridden by the author of a component. 1121PLATFORM = $(TARGET_PLATFORM) ; 1122SUPPORTED_PLATFORMS = haiku ; 1123 1124 1125# Instructs the Library rule to not make its object files temporary. 1126# This is needed as some objects are used in a static library and for an 1127# executable. 1128KEEPOBJS = true ; 1129 1130 1131# Set permissions to how they should be on the image. 1132EXEMODE = 755 ; 1133FILEMODE = 644 ; 1134SHELLMODE = 755 ; 1135 1136 1137# output directories 1138# TODO: Review this. 1139HAIKU_DOCUMENTATION_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) documentation ] ; 1140HAIKU_DOCUMENTATION_OBJECT_DIR ?= [ FDirName $(HAIKU_COMMON_PLATFORM_OBJECT_DIR) 1141 documentation ] ; 1142 1143# TODO: Rethink test stuff. 1144HAIKU_TEST_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tests 1145 $(TARGET_PLATFORM) $(HAIKU_ARCH) ] ; 1146HAIKU_APP_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) apps ] ; 1147HAIKU_APP_TEST_LIB_DIR ?= [ FDirName $(HAIKU_APP_TEST_DIR) lib ] ; 1148HAIKU_TMP_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tmp ] ; 1149 1150HAIKU_PACKAGE_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) packages ] ; 1151HAIKU_PACKAGE_OBJECT_DIR ?= [ FDirName $(HAIKU_OBJECT_DIR) packages ] ; 1152 # TODO: Remove those together with the obsolete package rules! 1153 1154HAIKU_PACKAGES_DIR = [ FDirName $(TARGET_COMMON_DEBUG_OBJECT_DIR) 1155 packages ] ; 1156HAIKU_PACKAGES_BUILD_DIR = [ FDirName $(TARGET_COMMON_DEBUG_OBJECT_DIR) 1157 packages_build ] ; 1158HAIKU_PACKAGE_INFOS_DIR = [ FDirName $(HAIKU_TOP) src data package_infos ] ; 1159 1160TARGET_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) 1161 $(TARGET_PLATFORM) ] ; 1162TARGET_UNIT_TEST_DIR ?= [ FDirName $(TARGET_TEST_DIR) unittests ] ; 1163TARGET_UNIT_TEST_LIB_DIR ?= [ FDirName $(TARGET_UNIT_TEST_DIR) lib ] ; 1164 1165# automatically setup the objects directory per subdirectory 1166SUBDIRRULES += SetupObjectsDir ; 1167 1168# Add the standard (userland) warning flags variables to the ones restored in 1169# every subdirectory. Thus we can easily meddle with them in subdirectories 1170# with imported sources. 1171AUTO_SET_UP_CONFIG_VARIABLES += 1172 HOST_WARNING_CCFLAGS HOST_WARNING_C++FLAGS 1173 TARGET_WARNING_CCFLAGS TARGET_WARNING_C++FLAGS 1174 1175 # also add PLATFORM and SUPPORTED_PLATFORMS 1176 PLATFORM SUPPORTED_PLATFORMS 1177; 1178 1179 1180# enable -Werror for certain parts of the source tree 1181 1182if $(HAIKU_GCC_VERSION[1]) = 2 { 1183 rule EnableWerror dirTokens : scope { 1184 AppendToConfigVar CCFLAGS : HAIKU_TOP $(dirTokens) : -Werror 1185 : $(scope) ; 1186 AppendToConfigVar C++FLAGS : HAIKU_TOP $(dirTokens) : -Werror 1187 : $(scope) ; 1188 } 1189} else { 1190 # -Wuninitialized gives too many false positives. 1191 rule EnableWerror dirTokens : scope { 1192 AppendToConfigVar CCFLAGS : HAIKU_TOP $(dirTokens) 1193 : -Werror -Wno-error=uninitialized : $(scope) ; 1194 AppendToConfigVar C++FLAGS : HAIKU_TOP $(dirTokens) 1195 : -Werror -Wno-error=uninitialized : $(scope) ; 1196 } 1197} 1198 1199# Work-around for GCC 2 problem -- despite -Wno-multichar it reports 1200# multichar warnings in headers/private/kernel/debugger_keymaps.h included by 1201# src/system/kernel/arch/x86/arch_debug_console.cpp. 1202if $(HAIKU_GCC_VERSION[1]) = 2 { 1203 local file = <src!system!kernel!arch!x86>arch_debug_console.o ; 1204 C++FLAGS on $(file) = [ on $(file) return $(C++FLAGS) ] ; 1205} 1206 1207if $(HAIKU_NO_WERROR) != 1 { 1208 EnableWerror src add-ons accelerants 3dfx ; 1209 EnableWerror src add-ons accelerants ati ; 1210 EnableWerror src add-ons accelerants common ; 1211 EnableWerror src add-ons accelerants et6x00 ; 1212# EnableWerror src add-ons accelerants intel_extreme ; 1213# EnableWerror src add-ons accelerants matrox ; 1214 EnableWerror src add-ons accelerants neomagic ; 1215# EnableWerror src add-ons accelerants nvidia ; 1216 EnableWerror src add-ons accelerants nvidia_gpgpu ; 1217# EnableWerror src add-ons accelerants radeon ; 1218 EnableWerror src add-ons accelerants radeon_hd ; 1219 EnableWerror src add-ons accelerants s3 ; 1220 EnableWerror src add-ons accelerants skeleton ; 1221 EnableWerror src add-ons accelerants vesa ; 1222 EnableWerror src add-ons accelerants via ; 1223 EnableWerror src add-ons accelerants vmware ; 1224 EnableWerror src add-ons bluetooth ; 1225 EnableWerror src add-ons decorators ; 1226 EnableWerror src add-ons disk_systems ; 1227 EnableWerror src add-ons input_server devices ; 1228# EnableWerror src add-ons input_server filters ; 1229# EnableWerror src add-ons input_server methods ; 1230 EnableWerror src add-ons kernel bluetooth ; 1231# EnableWerror src add-ons kernel bus_managers acpi ; 1232 EnableWerror src add-ons kernel bus_managers agp_gart ; 1233 EnableWerror src add-ons kernel bus_managers ata ; 1234 EnableWerror src add-ons kernel bus_managers config_manager ; 1235 EnableWerror src add-ons kernel bus_managers firewire ; 1236 EnableWerror src add-ons kernel bus_managers isa ; 1237 EnableWerror src add-ons kernel bus_managers pci ; 1238# EnableWerror src add-ons kernel bus_managers ps2 ; # gcc2 1239 EnableWerror src add-ons kernel bus_managers scsi ; 1240 EnableWerror src add-ons kernel bus_managers usb ; 1241 EnableWerror src add-ons kernel busses agp_gart ; 1242 EnableWerror src add-ons kernel busses ata ; 1243 EnableWerror src add-ons kernel busses scsi ; 1244 EnableWerror src add-ons kernel busses usb ; 1245 EnableWerror src add-ons kernel console ; 1246 EnableWerror src add-ons kernel cpu ; 1247# EnableWerror src add-ons kernel debugger ; # gcc2 1248# EnableWerror src add-ons kernel drivers audio ; 1249 EnableWerror src add-ons kernel drivers bluetooth ; 1250 EnableWerror src add-ons kernel drivers bus ; 1251 EnableWerror src add-ons kernel drivers common ; 1252 EnableWerror src add-ons kernel drivers disk ; 1253 EnableWerror src add-ons kernel drivers dvb ; 1254# EnableWerror src add-ons kernel drivers graphics ; 1255# EnableWerror src add-ons kernel drivers input ; 1256 EnableWerror src add-ons kernel drivers joystick ; 1257 EnableWerror src add-ons kernel drivers midi ; 1258 EnableWerror src add-ons kernel drivers misc ; 1259# EnableWerror src add-ons kernel drivers network ; 1260 EnableWerror src add-ons kernel drivers ports ; 1261# EnableWerror src add-ons kernel drivers power ; 1262 EnableWerror src add-ons kernel drivers printer ; 1263 EnableWerror src add-ons kernel drivers random ; 1264 EnableWerror src add-ons kernel drivers tty ; 1265 EnableWerror src add-ons kernel drivers video ; 1266 EnableWerror src add-ons kernel file_systems bfs ; 1267 EnableWerror src add-ons kernel file_systems cdda ; 1268# EnableWerror src add-ons kernel file_systems ext2 ; 1269# EnableWerror src add-ons kernel file_systems fat ; 1270# EnableWerror src add-ons kernel file_systems googlefs ; 1271 EnableWerror src add-ons kernel file_systems iso9660 ; 1272 EnableWerror src add-ons kernel file_systems layers ; 1273 EnableWerror src add-ons kernel file_systems netfs ; 1274 EnableWerror src add-ons kernel file_systems nfs ; 1275# EnableWerror src add-ons kernel file_systems ntfs ; 1276 EnableWerror src add-ons kernel file_systems packagefs ; 1277 EnableWerror src add-ons kernel file_systems ramfs ; 1278# EnableWerror src add-ons kernel file_systems reiserfs ; 1279 EnableWerror src add-ons kernel file_systems udf ; 1280 EnableWerror src add-ons kernel file_systems userlandfs ; 1281 EnableWerror src add-ons kernel generic ; 1282# EnableWerror src add-ons kernel network datalink_protocols ; 1283 EnableWerror src add-ons kernel network devices ; 1284 EnableWerror src add-ons kernel network notifications ; 1285 EnableWerror src add-ons kernel network ppp ; 1286 EnableWerror src add-ons kernel network protocols ; 1287# EnableWerror src add-ons kernel network stack ; 1288 EnableWerror src add-ons kernel partitioning_systems ; 1289 EnableWerror src add-ons locale ; 1290 EnableWerror src add-ons mail_daemon ; 1291 EnableWerror src add-ons media media-add-ons demultiplexer ; 1292 EnableWerror src add-ons media media-add-ons dvb ; 1293 EnableWerror src add-ons media media-add-ons esound_sink ; 1294 EnableWerror src add-ons media media-add-ons finepix_webcam ; 1295 EnableWerror src add-ons media media-add-ons firewire_dv ; 1296 EnableWerror src add-ons media media-add-ons legacy ; 1297 EnableWerror src add-ons media media-add-ons mixer ; 1298 EnableWerror src add-ons media media-add-ons multi_audio ; 1299 EnableWerror src add-ons media media-add-ons opensound ; 1300 EnableWerror src add-ons media media-add-ons radeon ; 1301 EnableWerror src add-ons media media-add-ons reader ; 1302 EnableWerror src add-ons media media-add-ons tone_producer_demo ; 1303 EnableWerror src add-ons media media-add-ons usb_vision ; 1304# EnableWerror src add-ons media media-add-ons usb_webcam ; 1305 EnableWerror src add-ons media media-add-ons video_mixer ; 1306# EnableWerror src add-ons media media-add-ons video_producer_demo ; 1307 EnableWerror src add-ons media media-add-ons videowindow ; 1308 EnableWerror src add-ons media media-add-ons writer ; 1309 EnableWerror src add-ons media plugins ac3_decoder ; 1310 EnableWerror src add-ons media plugins aiff_reader ; 1311 EnableWerror src add-ons media plugins ape_reader ; 1312# EnableWerror src add-ons media plugins asf_reader ; 1313 EnableWerror src add-ons media plugins au_reader ; 1314# EnableWerror src add-ons media plugins avi_reader ; 1315# EnableWerror src add-ons media plugins ffmpeg ; 1316# EnableWerror src add-ons media plugins matroska ; 1317# EnableWerror src add-ons media plugins mov_reader ; 1318 EnableWerror src add-ons media plugins mp3_decoder ; 1319# EnableWerror src add-ons media plugins mp3_reader ; 1320 EnableWerror src add-ons media plugins mp4_reader ; 1321 EnableWerror src add-ons media plugins musepack ; 1322# EnableWerror src add-ons media plugins ogg ; 1323# EnableWerror src add-ons media plugins raw_decoder ; 1324# EnableWerror src add-ons media plugins speex ; 1325 EnableWerror src add-ons media plugins theora ; 1326 EnableWerror src add-ons media plugins vorbis ; 1327# EnableWerror src add-ons media plugins wav_reader ; 1328 EnableWerror src add-ons media plugins xvid_decoder ; 1329 EnableWerror src add-ons opengl ; 1330 EnableWerror src add-ons print ; 1331 EnableWerror src add-ons screen_savers ; 1332 EnableWerror src add-ons tracker ; 1333 EnableWerror src add-ons translators bmp ; 1334# EnableWerror src add-ons translators exr ; 1335 EnableWerror src add-ons translators gif ; 1336 EnableWerror src add-ons translators hpgs ; 1337 EnableWerror src add-ons translators hvif ; 1338 EnableWerror src add-ons translators ico ; 1339# EnableWerror src add-ons translators jpeg ; # gcc2 1340 EnableWerror src add-ons translators jpeg2000 ; 1341 EnableWerror src add-ons translators pcx ; 1342# EnableWerror src add-ons translators png ; # gcc2 1343 EnableWerror src add-ons translators ppm ; 1344 EnableWerror src add-ons translators raw ; 1345 EnableWerror src add-ons translators rtf ; 1346 EnableWerror src add-ons translators sgi ; 1347 EnableWerror src add-ons translators shared ; 1348 EnableWerror src add-ons translators stxt ; 1349 EnableWerror src add-ons translators tga ; 1350 EnableWerror src add-ons translators tiff ; 1351 EnableWerror src add-ons translators wonderbrush ; 1352 EnableWerror src add-ons print ; 1353 EnableWerror src bin package ; 1354 EnableWerror src apps ; 1355 EnableWerror src kits ; 1356 EnableWerror src preferences ; 1357 EnableWerror src servers ; 1358 EnableWerror src system kernel ; 1359 EnableWerror src system runtime_loader ; 1360} 1361 1362