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 ?= 128 ; # 128 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# analyze and optionally replace jam's target parameters 77ProcessCommandLineArguments ; 78 79 80# include Timezones/libgccObjects 81{ 82 local timezones = [ GLOB $(HAIKU_BUILD_OUTPUT_DIR) : Timezones ] ; 83 local libgccObjects = [ GLOB $(HAIKU_BUILD_OUTPUT_DIR) : libgccObjects ] ; 84 85 if ! ( $(timezones) && $(libgccObjects) ) { 86 ECHO "No `Timezones' or `libgccObjects' found in" 87 "$(HAIKU_BUILD_OUTPUT_DIR)!" ; 88 EXIT "Please run ./configure in the source tree's root directory" 89 "again!" ; 90 } 91 92 LOCATE on Timezones = $(HAIKU_BUILD_OUTPUT_DIR) ; 93 LOCATE on libgccObjects = $(HAIKU_BUILD_OUTPUT_DIR) ; 94 95 include Timezones ; 96 include libgccObjects ; 97} 98 99 100# supported debug levels 101HAIKU_DEBUG_LEVELS = 0 1 2 3 4 5 ; 102 103# BeOS, BONE, Dan0 compatible platforms 104HAIKU_BEOS_COMPATIBLE_PLATFORMS = haiku r5 bone dano haiku_host ; 105HAIKU_BONE_COMPATIBLE_PLATFORMS = haiku bone dano haiku_host ; 106HAIKU_DANO_COMPATIBLE_PLATFORMS = haiku dano haiku_host ; 107HAIKU_HAIKU_COMPATIBLE_PLATFORMS = haiku haiku_host ; 108 109# configuration header directories 110HAIKU_CONFIG_HEADERS = [ FDirName $(HAIKU_TOP) build user_config_headers ] 111 [ FDirName $(HAIKU_TOP) build config_headers ] ; 112 113 114#pragma mark - 115 116# haiku target platform settings 117 118# analyze GCC version 119HAIKU_GCC_VERSION = [ FAnalyzeGCCVersion HAIKU_GCC_RAW_VERSION ] ; 120 121# enable GCC -pipe option, if requested 122if $(HAIKU_USE_GCC_PIPE) = 1 { 123 HAIKU_GCC_BASE_FLAGS = -pipe ; 124} 125 126# disable strict aliasing on anything newer than gcc 2 as it may lead to 127# unexpected results. also disable the tree-vrp (value range propagation) 128# optimization for now as with the current gcc4 version we are using this 129# results in some broken code. 130# TODO: remove the -fno-strict-aliasing option when all code has been 131# analyzed/fixed with regard to aliasing. 132# TODO: retest/remove the -fno-tree-vrp option as soon as we have updated our 133# gcc4 compiler. 134if $(HAIKU_GCC_VERSION[1]) >= 3 { 135 HAIKU_GCC_BASE_FLAGS += -fno-strict-aliasing -fno-tree-vrp ; 136} 137 138# override gcc 2.95.3's header directory -- strictly necessary only when using 139# the BeOS native compiler (since its headers are incompatible), but it doesn't 140# harm for the cross-compiler either. 141if $(HAIKU_GCC_VERSION[1]) = 2 { 142 HAIKU_GCC_HEADERS_DIR = [ FDirName $(HAIKU_TOP) headers build gcc-2.95.3 ] ; 143} 144 145# the subdirectory into which the alternative GCC libraries are to be installed 146if $(HAIKU_GCC_VERSION[1]) = 2 { 147 HAIKU_ALTERNATIVE_GCC_LIB_SUBDIR = gcc2 ; 148} else { 149 HAIKU_ALTERNATIVE_GCC_LIB_SUBDIR = gcc4 ; 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 : HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_OFFICIAL ; 169 case compatible : HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_COMPATIBLE ; 170 case "default" : HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_DEFAULT ; 171 case * : Exit "Invalid value for HAIKU_DISTRO_COMPATIBILITY:" 172 $(HAIKU_DISTRO_COMPATIBILITY) ; 173} 174 175# analyze the gcc machine spec to determine HAIKU_CPU 176switch $(HAIKU_GCC_MACHINE) { 177 case i386-* : HAIKU_CPU = x86 ; 178 case i486-* : HAIKU_CPU = x86 ; 179 case i586-* : HAIKU_CPU = x86 ; 180 case i686-* : HAIKU_CPU = x86 ; 181 case powerpc-* : HAIKU_CPU = ppc ; 182 case m68k-* : HAIKU_CPU = m68k ; 183 case mipsel-* : HAIKU_CPU = mipsel ; 184 case arm-* : HAIKU_CPU = arm ; 185 case * : Exit "Unsupported gcc target machine:" $(HAIKU_GCC_MACHINE) ; 186} 187 188switch $(HAIKU_CPU) { 189 case ppc : 190 { 191 HAIKU_DEFINES += __POWERPC__ ; 192 HAIKU_BOOT_PLATFORM = openfirmware ; 193 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; # in kB 194 # offset in floppy image (>= sizeof(haiku_loader)) 195 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB - unused yet 196 } 197 case arm : 198 { 199 HAIKU_DEFINES += __ARM__ ; 200 HAIKU_BOOT_PLATFORM = u-boot ; 201 HAIKU_BOOT_BOARD ?= verdex ; 202 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; 203 # in kB (there is not really a floppy on the gumstix ;) ) 204 # offset in floppy image (>= sizeof(haiku_loader)) 205 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB - unused yet 206 HAIKU_NO_WERROR = 1 ; 207 # we use #warning as placeholders for things to write... 208 } 209 case x86 : 210 { 211 HAIKU_DEFINES += __INTEL__ ; 212 HAIKU_BOOT_PLATFORM = bios_ia32 ; 213 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 2880 ; # in kB 214 # offset in floppy image (>= sizeof(haiku_loader)) 215 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 300 ; # in kB 216 217 # yasm is required for target arch x86 218 if ! $(HAIKU_YASM) { 219 Exit "HAIKU_YASM not set. Please re-run configure." ; 220 } 221 } 222 case m68k : 223 { 224 HAIKU_DEFINES += __M68K__ ; 225 HAIKU_BOOT_PLATFORM = atari_m68k ; 226 HAIKU_BOOT_FLOPPY_IMAGE_SIZE = 1440 ; # in kB 227 # offset in floppy image (>= sizeof(haiku_loader)) 228 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 150 ; # in kB 229 HAIKU_NO_WERROR = 1 ; 230 # we use #warning as placeholders for things to write... 231 } 232 case mipsel : 233 { 234 HAIKU_DEFINES += __MIPSEL__ ; 235 # RouterBOARD firmware (ELF image over TFTP) 236 HAIKU_BOOT_PLATFORM = routerboard_mipsel ; 237 # offset in floppy image (>= sizeof(haiku_loader)) 238 HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET = 192 ; # in kB 239 HAIKU_NO_WERROR = 1 ; 240 # we use #warning as placeholders for things to write... 241 } 242 case * : 243 Exit "Currently unsupported target CPU:" $(HAIKU_CPU) ; 244} 245HAIKU_ARCH ?= $(HAIKU_CPU) ; 246HAIKU_ARCH_MACRO_DEFINE = ARCH_$(HAIKU_ARCH) ; 247HAIKU_DEFINES += $(HAIKU_ARCH_MACRO_DEFINE) ; 248HAIKU_DEFINES += BOOT_ARCHIVE_IMAGE_OFFSET=$(HAIKU_BOOT_ARCHIVE_IMAGE_OFFSET) ; 249HAIKU_ATA_STACK ?= 0 ; 250 251# directories 252HAIKU_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) haiku ] ; 253HAIKU_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) common ] ; 254HAIKU_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) $(HAIKU_ARCH) ] ; 255HAIKU_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) common ] ; 256HAIKU_DEBUG_0_OBJECT_DIR = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) release ] ; 257 258local level ; 259for level in $(HAIKU_DEBUG_LEVELS[2-]) { 260 HAIKU_DEBUG_$(level)_OBJECT_DIR 261 = [ FDirName $(HAIKU_ARCH_OBJECT_DIR) debug_$(level) ] ; 262} 263 264# set variables for gcc header options 265SetIncludePropertiesVariables HAIKU ; 266 267# assembler flags 268HAIKU_ASFLAGS = ; 269 270# C/C++ flags 271HAIKU_KERNEL_CCFLAGS += -finline -fno-builtin 272 -DBOCHS_DEBUG_HACK=$(BOCHS_DEBUG_HACK) ; 273HAIKU_KERNEL_C++FLAGS += -finline -fno-builtin -fno-exceptions 274 -DBOCHS_DEBUG_HACK=$(BOCHS_DEBUG_HACK) ; 275HAIKU_KERNEL_DEFINES += _KERNEL_MODE ; 276 277if $(HAIKU_GCC_VERSION[1]) >= 3 { 278 HAIKU_KERNEL_C++FLAGS += -fno-use-cxa-atexit ; 279} 280 281if $(HAIKU_GCC_VERSION[1]) >= 4 { 282 HAIKU_C++FLAGS += -Wno-deprecated ; 283 284 if $(HAIKU_GCC_VERSION[2]) >= 3 { 285 HAIKU_KERNEL_CCFLAGS += -ffreestanding ; 286 HAIKU_KERNEL_C++FLAGS += -ffreestanding ; 287 } 288} 289 290HAIKU_KERNEL_PIC_CCFLAGS = -fno-pic ; 291HAIKU_KERNEL_PIC_LINKFLAGS = ; 292if $(HAIKU_ARCH) = ppc { 293 # Build a position independent PPC kernel. We need to be able to relocate 294 # the kernel, since the virtual address space layout at boot time is not 295 # fixed. 296 HAIKU_KERNEL_PIC_CCFLAGS = -fPIE ; 297 HAIKU_KERNEL_PIC_LINKFLAGS = -shared -fPIE ; 298} 299if $(HAIKU_ARCH) = m68k { 300 # We don't need a PIC kernel as it's always at the same place. 301 # it's actually needed to not use pic, else linking fails due to too large 302 # pc refs. 303 HAIKU_KERNEL_PIC_CCFLAGS = -fno-pic ; 304 HAIKU_KERNEL_PIC_LINKFLAGS = ; 305 # we don't want to have to handle emulating missing FPU opcodes for 040 and 306 # 060 in the kernel 307 HAIKU_KERNEL_CCFLAGS += -m68020-60 ; 308 HAIKU_KERNEL_C++FLAGS += -m68020-60 ; 309} 310if $(HAIKU_ARCH) = mipsel { 311 # todo: verify correctness of this 312 HAIKU_KERNEL_PIC_CCFLAGS = -fno-pic ; 313 HAIKU_KERNEL_PIC_LINKFLAGS = ; 314} 315 316# If the environment variable DEBUG_PRINTF is defined we define an equally 317# named macro to the variable value. Some components use the macro to allow 318# another function than printf() to print the debug output. The variable should 319# be set to the name of the alternative function. 320# 321if $(DEBUG_PRINTF) { 322 HAIKU_CCFLAGS += [ FDefines DEBUG_PRINTF=$(DEBUG_PRINTF) ] ; 323 HAIKU_C++FLAGS += [ FDefines DEBUG_PRINTF=$(DEBUG_PRINTF) ] ; 324} 325 326# If the environment variable HAIKU_INCLUDE_PATENTED_CODE is defined, we 327# define an equally named macro to the variable value. Some components use the 328# macro to allow compilation of code known to implemented patented ideas and/or 329# techniques, for example the Freetype bytecode hinter or sub-pixel rendering 330# as well as some problematic media codecs. 331if $(HAIKU_INCLUDE_PATENTED_CODE) { 332 HAIKU_CCFLAGS += [ FDefines 333 HAIKU_INCLUDE_PATENTED_CODE=$(HAIKU_INCLUDE_PATENTED_CODE) ] ; 334 HAIKU_C++FLAGS += [ FDefines 335 HAIKU_INCLUDE_PATENTED_CODE=$(HAIKU_INCLUDE_PATENTED_CODE) ] ; 336} 337 338# warning flags 339HAIKU_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes 340 -Wpointer-arith -Wcast-align -Wsign-compare -Wno-multichar ; 341HAIKU_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy 342 -Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare 343 -Wno-multichar ; 344 345HAIKU_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes 346 -Wno-multichar ; 347HAIKU_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-multichar ; 348 349# debug flags 350HAIKU_DEBUG_FLAGS ?= -ggdb ; 351 352# debug 0: suppress asserts 353HAIKU_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 354HAIKU_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 355 356HAIKU_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 357HAIKU_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 358 359local level ; 360for level in $(HAIKU_DEBUG_LEVELS[2-]) { 361 local flags = $(HAIKU_DEBUG_FLAGS) [ FDefines DEBUG=$(level) ] ; 362 HAIKU_DEBUG_$(level)_CCFLAGS = $(flags) ; 363 HAIKU_DEBUG_$(level)_C++FLAGS = $(flags) ; 364 HAIKU_KERNEL_DEBUG_$(level)_CCFLAGS = $(flags) ; 365 HAIKU_KERNEL_DEBUG_$(level)_C++FLAGS = $(flags) ; 366} 367 368if $(HAIKU_GCC_VERSION[1]) >= 3 { 369 # TODO: Temporary work-around. Should be defined in the compiler specs 370 HAIKU_LINKFLAGS += -Xlinker --no-undefined ; 371} else { 372 HAIKU_DEFINES += _BEOS_R5_COMPATIBLE_ ; 373} 374 375# private shared kernel/libroot headers 376HAIKU_PRIVATE_SYSTEM_HEADERS = 377 [ PrivateHeaders $(DOT) system system/arch/$(HAIKU_ARCH) ] 378; 379 380# private kernel headers to be used when compiling kernel code 381HAIKU_PRIVATE_KERNEL_HEADERS = 382 [ PrivateHeaders $(DOT) kernel libroot 383 kernel/boot/platform/$(HAIKU_BOOT_PLATFORM) ] 384 [ ArchHeaders $(HAIKU_ARCH) ] 385 $(HAIKU_PRIVATE_SYSTEM_HEADERS) 386; 387 388# Add some grist to the libgcc objects 389HAIKU_GCC_LIBGCC_OBJECTS = $(HAIKU_GCC_LIBGCC_OBJECTS:G=libgcc) ; 390 391# the C++ library 392if $(HAIKU_SHARED_LIBSTDC++) { 393 HAIKU_LIBSTDC++ = $(HAIKU_SHARED_LIBSTDC++) ; 394} else if $(HAIKU_STATIC_LIBSTDC++) { 395 HAIKU_LIBSTDC++ = $(HAIKU_STATIC_LIBSTDC++) ; 396} else { 397 HAIKU_LIBSTDC++ = libstdc++.r4.so ; 398 HAIKU_SHARED_LIBSTDC++ = $(HAIKU_LIBSTDC++) ; 399} 400 401# the C++ support library 402if $(HAIKU_SHARED_LIBSUPC++) { 403 HAIKU_LIBSUPC++ = $(HAIKU_SHARED_LIBSUPC++) ; 404} else if $(HAIKU_STATIC_LIBSUPC++) { 405 HAIKU_LIBSUPC++ = $(HAIKU_STATIC_LIBSUPC++) ; 406} else { 407 HAIKU_LIBSUPC++ = ; 408} 409 410# network libraries 411HAIKU_NETWORK_LIBS = network ; 412HAIKU_NETAPI_LIB = bnetapi ; 413HAIKU_SELECT_UNAME_ETC_LIB = ; # libroot, against which we link anyway 414 415# library and executable glue code 416local commonGlueCode = 417 <src!system!glue>init_term_dyn.o 418 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 419 <src!system!glue!arch!$(HAIKU_ARCH)>crtn.o 420; 421HAIKU_LIBRARY_BEGIN_GLUE_CODE = 422 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 423 crtbegin.o 424 <src!system!glue>init_term_dyn.o 425; 426HAIKU_LIBRARY_END_GLUE_CODE = 427 crtend.o 428 <src!system!glue!arch!$(HAIKU_ARCH)>crtn.o 429; 430HAIKU_EXECUTABLE_BEGIN_GLUE_CODE = 431 <src!system!glue!arch!$(HAIKU_ARCH)>crti.o 432 crtbegin.o 433 <src!system!glue>start_dyn.o 434 <src!system!glue>init_term_dyn.o 435; 436HAIKU_EXECUTABLE_END_GLUE_CODE = $(HAIKU_LIBRARY_END_GLUE_CODE) ; 437HAIKU_KERNEL_ADDON_BEGIN_GLUE_CODE = crtbegin.o 438 <src!system!glue>haiku_version_glue.o ; 439HAIKU_KERNEL_ADDON_END_GLUE_CODE = $(HAIKU_GCC_LIBGCC) crtend.o ; 440 441SEARCH on crtbegin.o crtend.o = $(HAIKU_GCC_LIB_DIR) ; 442 443HAIKU_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 444 445# TODO: The version stuff should probably go into a separate file and be made 446# available as macro, too. 447# Set our version number if not already set and mark it as a developer build 448if ! $(HAIKU_BUILD_VERSION) { 449 HAIKU_BUILD_VERSION ?= "1 0 0 a 1" ; 450 HAIKU_BUILD_DESCRIPTION ?= "Developer Build" ; 451} 452 453# If HAIKU_BUILD_VERSION is set, but HAIKU_BUILD_DESCRIPTION isn't, mark it as 454# an unknown build. 455HAIKU_BUILD_DESCRIPTION ?= "Unknown Build" ; 456 457# init library name map 458{ 459 local i ; 460 for i in be game GL mail media midi midi2 network bnetapi opengl 461 screensaver root z textencoding tracker translation { 462 HAIKU_LIBRARY_NAME_MAP_$(i) = lib$(i).so ; 463 } 464 HAIKU_LIBRARY_NAME_MAP_libstdc++ = $(HAIKU_LIBSTDC++) ; 465 HAIKU_LIBRARY_NAME_MAP_libsupc++ = $(HAIKU_LIBSUPC++) ; 466 HAIKU_LIBRARY_NAME_MAP_input_server = <nogrist>input_server ; 467} 468 469 470#pragma mark - 471 472# host platform settings 473 474# enable GCC -m32 option, if requested 475if $(HAIKU_HOST_USE_32BIT) = 1 { 476 HOST_GCC_BASE_FLAGS = -m32 ; 477} 478 479 480# save jam's variables for the build platform 481HOST_AR ?= $(AR) ; 482HOST_CC ?= $(CC) ; 483HOST_C++ ?= $(C++) ; 484HOST_LINK ?= $(LINK) ; 485HOST_LD ?= ld ; # TODO: Fix this! 486HOST_OBJCOPY ?= objcopy ; # 487HOST_RANLIB ?= $(RANLIB) ; 488HOST_CPPFLAGS ?= $(CPPFLAGS) ; 489HOST_CCFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(CCFLAGS) ; 490HOST_C++FLAGS ?= $(HOST_GCC_BASE_FLAGS) $(C++FLAGS) ; 491HOST_LDFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(LDFLAGS) ; 492HOST_LINKFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(LINKFLAGS) ; 493HOST_DEFINES ?= $(DEFINES) ; 494HOST_HDRS ?= $(HDRS) ; 495 496 497# split up HOST_AR into the command name and flags 498HOST_AR = [ Match "([^ ]*) *(.*)" : $(HOST_AR[1]) ] 499 $(HOST_AR[2-]) ; 500HOST_ARFLAGS = $(HOST_AR[2-]) ; 501HOST_AR = $(HOST_AR[1]) ; 502HOST_UNARFLAGS ?= x ; 503 504# check the host platform compatibility 505SetPlatformCompatibilityFlagVariables HOST_PLATFORM : HOST : host 506 : linux openbsd freebsd darwin sunos cygwin ; 507 508if $(HOST_PLATFORM) = linux || $(HOST_PLATFORM) = freebsd 509 || $(HOST_PLATFORM) = darwin || $(HOST_PLATFORM) = cygwin 510 || $(HOST_PLATFORM) = sunos || $(HOST_PLATFORM) = openbsd { 511 # don't use lex: otherwise rc will not work correctly 512 if $(LEX) = lex { 513 LEX = flex ; 514 } 515} 516 517if $(HOST_PLATFORM) = cygwin { 518 HOST_LINKFLAGS += -Xlinker --allow-multiple-definition -Xlinker 519 --enable-auto-import ; 520} 521 522HOST_CPU ?= $(OSPLAT:L) ; 523 524HOST_ARCH ?= $(HOST_CPU) ; 525HOST_ARCH_MACRO_DEFINE = ARCH_$(HOST_CPU) ; 526 527# directories 528HOST_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) ] ; 529HOST_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) common ] ; 530HOST_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) $(HOST_ARCH) ] ; 531HOST_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) common ] ; 532HOST_DEBUG_0_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) release ] ; 533 534local level ; 535for level in $(HAIKU_DEBUG_LEVELS[2-]) { 536 HOST_DEBUG_$(level)_OBJECT_DIR 537 = [ FDirName $(HOST_ARCH_OBJECT_DIR) debug_$(level) ] ; 538} 539 540# analyze GCC version 541HOST_GCC_VERSION = [ FAnalyzeGCCVersion HOST_GCC_RAW_VERSION ] ; 542 543# set variables for gcc header options 544SetIncludePropertiesVariables HOST ; 545 546# assembler flags 547HOST_ASFLAGS = ; 548 549# C/C++ flags 550HOST_CCFLAGS += -Wno-multichar ; 551HOST_C++FLAGS += -Wno-multichar ; 552 553if $(HOST_PLATFORM) != cygwin { 554 HOST_PIC_CCFLAGS += -fPIC ; 555 HOST_PIC_C++FLAGS += -fPIC ; 556} 557 558HOST_KERNEL_CCFLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 559 -DBOCHS_DEBUG_HACK=$(BOCHS_DEBUG_HACK) -D_KERNEL_MODE ; 560HOST_KERNEL_C++FLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 561 -fno-exceptions -DBOCHS_DEBUG_HACK=$(BOCHS_DEBUG_HACK) -D_KERNEL_MODE ; 562HOST_KERNEL_DEFINES += _KERNEL_MODE ; 563 564HOST_KERNEL_PIC_CCFLAGS = -fno-pic ; 565HOST_KERNEL_PIC_LINKFLAGS = ; 566if $(HOST_ARCH) = ppc { 567 # Build a position independent PPC kernel. We need to be able to relocate 568 # the kernel, since the virtual address space layout at boot time is not 569 # fixed. 570 HOST_KERNEL_PIC_CCFLAGS = -fPIE ; 571 HOST_KERNEL_PIC_LINKFLAGS = -shared -fPIE ; 572} 573if $(HOST_ARCH) = m68k { 574 # Build a position independent M68K kernel. We need to be able to relocate 575 # the kernel, since the virtual address space layout at boot time is not 576 # fixed. 577 HOST_KERNEL_PIC_CCFLAGS = $(HAIKU_KERNEL_PIC_CCFLAGS) ; 578 HOST_KERNEL_PIC_LINKFLAGS = $(HAIKU_KERNEL_PIC_LINKFLAGS) ; 579} 580 581# warning flags 582HOST_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes -Wpointer-arith 583 -Wcast-align -Wsign-compare ; 584HOST_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy 585 -Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare ; 586 587HOST_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes ; 588HOST_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs ; 589 590# debug flags 591switch $(HOST_PLATFORM) { 592 case haiku : HOST_DEBUG_FLAGS ?= -ggdb ; 593 case haiku_host : HOST_DEBUG_FLAGS ?= -ggdb ; 594 case linux : HOST_DEBUG_FLAGS ?= -ggdb ; 595 case freebsd : HOST_DEBUG_FLAGS ?= -ggdb ; 596 case darwin : HOST_DEBUG_FLAGS ?= -ggdb ; 597 case * : HOST_DEBUG_FLAGS ?= -g ; 598} 599 600# debug 0: suppress asserts 601HOST_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 602HOST_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 603 604HOST_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 605HOST_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 606 607local level ; 608for level in $(HAIKU_DEBUG_LEVELS[2-]) { 609 local flags = $(HOST_DEBUG_FLAGS) [ FDefines DEBUG=$(level) ] ; 610 HOST_DEBUG_$(level)_CCFLAGS = $(flags) ; 611 HOST_DEBUG_$(level)_C++FLAGS = $(flags) ; 612 HOST_KERNEL_DEBUG_$(level)_CCFLAGS = $(flags) ; 613 HOST_KERNEL_DEBUG_$(level)_C++FLAGS = $(flags) ; 614} 615 616# ld flags 617if $(HOST_ARCH) = x86 && $(HAIKU_HOST_USE_32BIT) = 1 { 618 HOST_LDFLAGS += -melf_i386 ; 619} 620 621# private kernel headers do be used when compiling kernel code 622HOST_PRIVATE_KERNEL_HEADERS = ; 623 624# private shared kernel/libroot headers 625HOST_PRIVATE_SYSTEM_HEADERS = ; 626 627# under BeOS use copyattr instead of cp 628if $(HOST_PLATFORM_BEOS_COMPATIBLE) 629{ 630 CP = copyattr --data ; 631} 632 633HOST_DEFINES += $(HOST_ARCH_MACRO_DEFINE) ; 634HOST_DEFINES += _NO_INLINE_ASM ; 635 636if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 637 # TODO: That's obviously not correct, but in the way the COMPILE_FOR_R5 638 # macro is used, it actually seems to mean r5/bone/dano. 639 # TODO: Deprecated. Remove! 640 HOST_DEFINES += COMPILE_FOR_R5 ; 641} 642 643# for builds of tools in the current environment 644HOST_BUILD_COMPATIBILITY_LIB_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) lib ] ; 645 646# For the generic attributes emulation: Target rm_attrs -- rm replacement that 647# also removes the attributes. 648HOST_RM_ATTRS_TARGET = ; 649 650if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 651 if $(HOST_GCC_VERSION[1]) < 3 { 652 HOST_LIBSTDC++ = stdc++.r4 ; 653 } else { 654 HOST_LIBSTDC++ = stdc++ ; 655 } 656 657 HOST_LIBROOT = root ; 658 HOST_STATIC_LIBROOT = $(HOST_LIBROOT) ; 659 HOST_LIBBE = be ; 660 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR = ; 661 HOST_LIBRARY_NAME_MAP_input_server = /system/servers/input_server ; 662} else { 663 HOST_LIBSTDC++ = stdc++ ; 664 HOST_LIBROOT = libroot_build.so ; 665 HOST_STATIC_LIBROOT = libroot_build.a ; 666 HOST_LIBBE = libbe_build.so ; 667 if $(HOST_PLATFORM) = cygwin { 668 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 669 = "export PATH=$PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 670 } else if $(HOST_PLATFORM) = darwin { 671 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 672 = "export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 673 } else { 674 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 675 = "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 676 } 677 678 # the C++ support library 679 if $(HOST_GCC_VERSION[1]) < 3 { 680 HOST_LIBSUPC++ = ; 681 } else { 682 HOST_LIBSUPC++ = supc++ ; 683 } 684 685 if $(HOST_PLATFORM) = darwin { 686 # part of the C++ runtime lives in libstdc++ on Darwin 687 HOST_LIBSUPC++ = gcc_s.1 stdc++ ; 688 HOST_LIBSTDC++ = ; 689 } 690 691 # Unlike glibc FreeBSD's libc doesn't have built-in regex support. 692 if $(HOST_PLATFORM) = freebsd { 693 HOST_LIBROOT += /usr/lib/libgnuregex.so ; 694 HOST_STATIC_LIBROOT += /usr/lib/libgnuregex.so ; 695 } else if $(HOST_PLATFORM) = darwin { 696 HOST_LIBROOT += /opt/local/lib/libgnuregex.dylib ; 697 HOST_STATIC_LIBROOT += /opt/local/lib/libgnuregex.dylib ; 698 } 699 700 701 # The BeOS compilers define __INTEL__ respectively __POWERPC__. On the 702 # build platform we need to make sure, this is also defined. 703 if $(HOST_CPU) = x86 { 704 HOST_DEFINES += __INTEL__ ; 705 } else if $(HOST_CPU) = ppc { 706 HOST_DEFINES += __POWERPC__ ; 707 } else if $(HOST_CPU) = m68k { 708 HOST_DEFINES += __M68K__ ; 709 } else if $(HOST_CPU) = mipsel { 710 HOST_DEFINES += __MIPSEL__ ; 711 } 712 713 # Supposing this is a glibc platform, let's try to get features like large 714 # file support, ISO C 99 definitions, etc. On some platforms we need to 715 # request 64 bit off_t support explicitely. 716 HOST_DEFINES += _GNU_SOURCE _FILE_OFFSET_BITS=64 ; 717 718 # On Linux with xattr support we can use it for our attribute emulation, 719 # which is somewhat more robust. 720 if $(HAIKU_HOST_USE_XATTR) = 1 { 721 HOST_DEFINES += HAIKU_HOST_USE_XATTR ; 722 } else { 723 # Otherwise the generic attribute emulation is used, which uses a 724 # directory per file to store its attribute. We need to redefine RM so 725 # that the attributes are removed as well. We use a wrapper script, 726 # which invokes a build tool. If the build tool hasn't been built yet, 727 # the normal "rm" is used and the attributes are leaked (likely there 728 # aren't any yet). 729 RM = $(HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR) ";" 730 [ FDirName $(HAIKU_TOP) build scripts rm_attrs ] 731 [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) $(HOST_ARCH) release 732 tools rm_attrs ] -f ; 733 # assumes that rm_attrs is built with debugging disabled 734 HOST_RM_ATTRS_TARGET = <build>rm_attrs ; 735 } 736} 737 738# network libraries 739if $(HOST_PLATFORM_HAIKU_COMPATIBLE) { 740 HOST_NETWORK_LIBS = network ; 741 HOST_NETAPI_LIB = bnetapi ; 742 HOST_SELECT_UNAME_ETC_LIB = ; # libroot 743} else if $(HOST_PLATFORM_BONE_COMPATIBLE) { 744 HOST_NETWORK_LIBS = socket bind ; 745 HOST_NETAPI_LIB = bnetapi ; 746 HOST_SELECT_UNAME_ETC_LIB = ; # libroot 747} else if $(HOST_PLATFORM_BEOS_COMPATIBLE) { 748 HOST_NETWORK_LIBS = net ; 749 HOST_NETAPI_LIB = netapi ; 750 HOST_SELECT_UNAME_ETC_LIB = net ; 751} else if $(HOST_PLATFORM) = "sunos" { 752 HOST_NETWORK_LIBS = xnet ; 753 HOST_NETAPI_LIB = ; 754 HOST_SELECT_UNAME_ETC_LIB = ; 755} else { 756 # Linux,... 757 HOST_NETWORK_LIBS = ; 758 HOST_NETAPI_LIB = ; 759 HOST_SELECT_UNAME_ETC_LIB = ; 760} 761 762# define the executable MIME type 763HOST_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 764 765if $(METROWERKS) { 766 # at least parts of Haiku still can be compiled with 767 # the Metrowerks compiler on BeOS/PPC 768 HOST_EXECUTABLE_MIME_TYPE = "application/x-be-executable" ; 769} 770 771# Be API compatibility 772HOST_BE_API_HEADERS = ; 773HOST_BE_API_CCFLAGS = ; 774HOST_BE_API_C++FLAGS = ; 775 776if ! $(HOST_PLATFORM_BEOS_COMPATIBLE) { 777 HOST_BE_API_HEADERS = 778 [ FDirName $(HAIKU_TOP) headers build ] 779 [ FDirName $(HAIKU_TOP) headers build os ] 780 [ FDirName $(HAIKU_TOP) headers build os app ] 781 [ FDirName $(HAIKU_TOP) headers build os drivers ] 782 [ FDirName $(HAIKU_TOP) headers build os kernel ] 783 [ FDirName $(HAIKU_TOP) headers build os interface ] 784 [ FDirName $(HAIKU_TOP) headers build os opengl ] 785 [ FDirName $(HAIKU_TOP) headers build os storage ] 786 [ FDirName $(HAIKU_TOP) headers build os support ] 787 ; 788 HOST_BE_API_CCFLAGS = -include BeOSBuildCompatibility.h ; 789 HOST_BE_API_C++FLAGS = $(HOST_BE_API_CCFLAGS) ; 790} 791 792# Add directory with system headers we need when building something for the host 793# platform, e.g. containing missing POSIX/GNU headers. 794HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host $(HOST_PLATFORM) ] ; 795 796# For all versions of BeOS also add the common beos directory. 797if $(HOST_PLATFORM) in r5 bone dano { 798 HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host beos_common ] ; 799} 800 801 802#pragma mark - 803 804# target platform settings 805 806# check the target platform compatibility 807SetPlatformCompatibilityFlagVariables TARGET_PLATFORM : TARGET : target ; 808 809# check the compatibility between host and target platform 810if $(TARGET_PLATFORM) != haiku { 811 if ! $(HOST_PLATFORM_($(TARGET_PLATFORM))_COMPATIBLE) { 812 Exit ERROR: The host platform is not compatible with target platform 813 $(TARGET_PLATFORM). ; 814 } 815} 816 817# Set TARGET_* variables either from HAIKU_* or HOST_* depending on the 818# specified TARGET_PLATFORM. 819 820local buildVars = 821 ARCH CPU GCC_VERSION 822 823 AR CC C++ LD OBJCOPY RANLIB 824 825 INCLUDES_SEPARATOR LOCAL_INCLUDES_OPTION SYSTEM_INCLUDES_OPTION 826 827 HDRS CPPFLAGS CCFLAGS C++FLAGS LDFLAGS LINK LINKFLAGS DEFINES 828 ARFLAGS UNARFLAGS 829 KERNEL_DEFINES 830 831 KERNEL_CCFLAGS KERNEL_C++FLAGS 832 KERNEL_PIC_CCFLAGS KERNEL_PIC_LINKFLAGS 833 WARNING_CCFLAGS WARNING_C++FLAGS 834 835 KERNEL_WARNING_CCFLAGS KERNEL_WARNING_C++FLAGS 836 837 DEBUG_FLAGS 838 839 DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 840 841 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS 842 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 843 844 PRIVATE_KERNEL_HEADERS 845 PRIVATE_SYSTEM_HEADERS 846 847 LIBSTDC++ LIBSUPC++ 848 STATIC_LIBSTDC++ STATIC_LIBSUPC++ 849 850 NETWORK_LIBS NETAPI_LIB SELECT_UNAME_ETC_LIB 851 852 ARCH_MACRO_DEFINE EXECUTABLE_MIME_TYPE 853 854 OBJECT_BASE_DIR COMMON_ARCH_OBJECT_DIR COMMON_DEBUG_OBJECT_DIR 855 DEBUG_$(HAIKU_DEBUG_LEVELS)_OBJECT_DIR 856; 857 858if $(TARGET_PLATFORM) = haiku { 859 local var ; 860 for var in $(buildVars) { 861 TARGET_$(var) = $(HAIKU_$(var)) ; 862 } 863 864 TARGET_GCC_LIB_DIR = $(HAIKU_GCC_LIB_DIR) ; 865 TARGET_GCC_HEADERS_DIR = $(HAIKU_GCC_HEADERS_DIR) ; 866 TARGET_GCC_LIBGCC = $(HAIKU_GCC_LIBGCC) ; 867 TARGET_GCC_LIBGCC_OBJECTS = $(HAIKU_GCC_LIBGCC_OBJECTS) ; 868 869 TARGET_BOOT_PLATFORM ?= $(HAIKU_BOOT_PLATFORM) ; 870 TARGET_BOOT_BOARD ?= $(HAIKU_BOOT_BOARD) ; 871 872 TARGET_LIBRARY_NAME_MAP = HAIKU_LIBRARY_NAME_MAP ; 873 874} else { 875 local var ; 876 for var in $(buildVars) { 877 TARGET_$(var) = $(HOST_$(var)) ; 878 } 879 880 TARGET_GCC_LIB_DIR = ; 881 TARGET_GCC_HEADERS_DIR = ; 882 TARGET_GCC_LIBGCC = ; 883 TARGET_GCC_LIBGCC_OBJECTS = ; 884 885 TARGET_BOOT_PLATFORM = ; 886 TARGET_BOOT_BOARD = ; 887 888 TARGET_LIBRARY_NAME_MAP = HOST_LIBRARY_NAME_MAP ; 889} 890 891# define macro, for identifying the platform 892switch $(TARGET_PLATFORM) { 893 case r5 : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_BEOS ; 894 case bone : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_BONE ; 895 case dano : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_DANO ; 896 case haiku_host : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_HAIKU ; 897 case haiku : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_HAIKU ; 898 case linux : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_LINUX ; 899 case freebsd : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_FREEBSD ; 900 case darwin : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_DARWIN ; 901 case cygwin : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_CYGWIN ; 902 case sunos : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_SUNOS ; 903 case libbe_test : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_LIBBE_TEST ; 904} 905 906# define macro, for identifying the host platform 907switch $(HOST_PLATFORM) { 908 case r5 : HOST_DEFINES += HAIKU_HOST_PLATFORM_BEOS ; 909 case bone : HOST_DEFINES += HAIKU_HOST_PLATFORM_BONE ; 910 case dano : HOST_DEFINES += HAIKU_HOST_PLATFORM_DANO ; 911 case haiku_host : HOST_DEFINES += HAIKU_HOST_PLATFORM_HAIKU ; 912 case linux : HOST_DEFINES += HAIKU_HOST_PLATFORM_LINUX ; 913 case freebsd : HOST_DEFINES += HAIKU_HOST_PLATFORM_FREEBSD ; 914 case darwin : HOST_DEFINES += HAIKU_HOST_PLATFORM_DARWIN ; 915 case cygwin : HOST_DEFINES += HAIKU_HOST_PLATFORM_CYGWIN ; 916 case sunos : HOST_DEFINES += HAIKU_HOST_PLATFORM_SUNOS ; 917} 918 919 920#pragma mark - 921 922# In case we build for a BeOS compatible platform, but not for Haiku, we 923# include the HaikuBuildCompatibility.h header and link against 924# libhaikucompat.a. 925 926if ! $(TARGET_PLATFORM_HAIKU_COMPATIBLE) && $(TARGET_PLATFORM_BEOS_COMPATIBLE) { 927 # headers and flags 928 local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build 929 HaikuBuildCompatibility.h ] ; 930 TARGET_CCFLAGS += $(compatibilityHeader) ; 931 TARGET_C++FLAGS += $(compatibilityHeader) ; 932 933 # compatibility library 934 TARGET_HAIKU_COMPATIBILITY_LIBS = libhaikucompat.a ; 935} 936 937# special target libbe_test 938 939if $(TARGET_PLATFORM) = libbe_test { 940 # headers and flags 941 TARGET_HDRS += 942 [ PublicHeaders $(DOT) app drivers game interface kernel storage 943 support ] 944 [ PrivateHeaders $(DOT) ] ; 945 TARGET_DEFINES += __HAIKU__ ; 946 947 TARGET_PRIVATE_SYSTEM_HEADERS = 948 [ PrivateHeaders $(DOT) system system/arch/$(TARGET_ARCH) ] ; 949 950 # directories 951 TARGET_OBJECT_BASE_DIR 952 = [ FDirName $(HAIKU_OBJECT_DIR) $(TARGET_PLATFORM) ] ; 953 TARGET_COMMON_ARCH_OBJECT_DIR 954 = [ FDirName $(TARGET_OBJECT_BASE_DIR) common ] ; 955 TARGET_ARCH_OBJECT_DIR 956 = [ FDirName $(TARGET_OBJECT_BASE_DIR) $(TARGET_ARCH) ] ; 957 TARGET_COMMON_DEBUG_OBJECT_DIR 958 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) common ] ; 959 TARGET_DEBUG_0_OBJECT_DIR 960 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) release ] ; 961 962 local level ; 963 for level in $(HAIKU_DEBUG_LEVELS[2-]) { 964 TARGET_DEBUG_$(level)_OBJECT_DIR 965 = [ FDirName $(TARGET_ARCH_OBJECT_DIR) debug_$(level) ] ; 966 } 967 968 # library name map 969 TARGET_LIBRARY_NAME_MAP = LIBBE_LIBRARY_NAME_MAP ; 970 LIBBE_LIBRARY_NAME_MAP_be = libbe_test.so ; 971} 972 973 974#pragma mark - 975 976# common stuff 977 978# start with a clean state 979CCFLAGS = ; 980C++FLAGS = ; 981DEFINES = ; 982 983# Set CC, C++, LINK to invalid values, so that we realize early, that we use 984# the wrong compiler. 985CC = bad-cc ; 986C++ = bad-c++ ; 987LINK = bad-link ; 988 989# Allow compiling unit tests on Zeta. Instead of fixing the PostMessage() 990# issues, they deprecated that nice function. This will enable it again: 991C++FLAGS += -D_ZETA_USING_DEPRECATED_API_=1 ; 992# Same for buggy find_directory threadsafety fixes 993C++FLAGS += -D_ZETA_TS_FIND_DIR_=1 ; 994 # TODO: Doesn't really belong here. 995 996 997# Defaults for warnings, optimization, and debugging. 998# 999WARNINGS ?= 1 ; 1000OPTIM ?= -O2 ; 1001DEBUG ?= 0 ; 1002 1003 1004# Set the defaults for PLATFORM and SUPPORTED_PLATFORMS. PLATFORM is only 1005# overridden for targets to be built for the host platform. SUPPORTED_PLATFORMS 1006# can be overridden by the author of a component. 1007PLATFORM = $(TARGET_PLATFORM) ; 1008SUPPORTED_PLATFORMS = haiku ; 1009 1010 1011# Instructs the Library rule to not make its object files temporary. 1012# This is needed as some objects are used in a static library and for an 1013# executable. 1014KEEPOBJS = true ; 1015 1016 1017# Set permissions to how they should be on the image. 1018EXEMODE = 755 ; 1019FILEMODE = 644 ; 1020SHELLMODE = 755 ; 1021 1022 1023# output directories 1024# TODO: Review this. 1025HAIKU_DOCUMENTATION_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) documentation ] ; 1026HAIKU_DOCUMENTATION_OBJECT_DIR ?= [ FDirName $(HAIKU_COMMON_PLATFORM_OBJECT_DIR) 1027 documentation ] ; 1028 1029# TODO: Rethink test stuff. 1030HAIKU_TEST_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tests 1031 $(TARGET_PLATFORM) $(HAIKU_ARCH) ] ; 1032HAIKU_APP_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) apps ] ; 1033HAIKU_APP_TEST_LIB_DIR ?= [ FDirName $(HAIKU_APP_TEST_DIR) lib ] ; 1034HAIKU_TMP_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tmp ] ; 1035 1036HAIKU_PACKAGE_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) packages ] ; 1037HAIKU_PACKAGE_OBJECT_DIR ?= [ FDirName $(HAIKU_OBJECT_DIR) packages ] ; 1038 1039TARGET_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) 1040 $(TARGET_PLATFORM) ] ; 1041TARGET_UNIT_TEST_DIR ?= [ FDirName $(TARGET_TEST_DIR) unittests ] ; 1042TARGET_UNIT_TEST_LIB_DIR ?= [ FDirName $(TARGET_UNIT_TEST_DIR) lib ] ; 1043 1044# automatically setup the objects directory per subdirectory 1045SUBDIRRULES += SetupObjectsDir ; 1046 1047# Add the standard (userland) warning flags variables to the ones restored in 1048# every subdirectory. Thus we can easily meddle with them in subdirectories 1049# with imported sources. 1050AUTO_SET_UP_CONFIG_VARIABLES += 1051 HOST_WARNING_CCFLAGS HOST_WARNING_C++FLAGS 1052 TARGET_WARNING_CCFLAGS TARGET_WARNING_C++FLAGS 1053 1054 # also add PLATFORM and SUPPORTED_PLATFORMS 1055 PLATFORM SUPPORTED_PLATFORMS 1056; 1057 1058 1059# enable -Werror for certain parts of the source tree 1060 1061if $(HAIKU_GCC_VERSION[1]) = 2 { 1062 rule EnableWerror dirTokens : scope { 1063 AppendToConfigVar CCFLAGS : HAIKU_TOP $(dirTokens) : -Werror 1064 : $(scope) ; 1065 AppendToConfigVar C++FLAGS : HAIKU_TOP $(dirTokens) : -Werror 1066 : $(scope) ; 1067 } 1068} else { 1069 # -Wuninitialized gives too many false positives. 1070 rule EnableWerror dirTokens : scope { 1071 AppendToConfigVar CCFLAGS : HAIKU_TOP $(dirTokens) 1072 : -Werror -Wno-error=uninitialized : $(scope) ; 1073 AppendToConfigVar C++FLAGS : HAIKU_TOP $(dirTokens) 1074 : -Werror -Wno-error=uninitialized : $(scope) ; 1075 } 1076} 1077 1078# Work-around for GCC 2 problem -- despite -Wno-multichar it reports 1079# multichar warnings in headers/private/kernel/debugger_keymaps.h included by 1080# src/system/kernel/arch/x86/arch_debug_console.c. 1081if $(HAIKU_GCC_VERSION[1]) = 2 { 1082 local file = <src!system!kernel!arch!x86>arch_debug_console.o ; 1083 CCFLAGS on $(file) = [ on $(file) return $(CCFLAGS) ] ; 1084} 1085 1086if $(HAIKU_NO_WERROR) != 1 { 1087 EnableWerror src kits app ; 1088 EnableWerror src kits interface ; 1089 EnableWerror src kits storage ; 1090 EnableWerror src kits support ; 1091 EnableWerror src system kernel ; 1092 EnableWerror src system runtime_loader ; 1093 EnableWerror src add-ons kernel file_systems bfs ; 1094 EnableWerror src add-ons kernel file_systems userlandfs ; 1095} 1096 1097