1# Variable naming conventions: 2# TARGET_*: A build system variable specifying a property for building for 3# the target platform (usually Haiku). E.g. TARGET_CC specifies the 4# compiler when building a target for the target platform. 5# HOST_*: A build system variable specifying a property of the platform 6# hosting the build. E.g. HOST_CC specifies the compiler when 7# building a target for the host platform (a build tool for 8# instance). 9# HAIKU_*: A build system variable specifying a build system property. Usually 10# directory paths and the like. 11 12 13# The Haiku (base) version. For development builds the revision will be 14# attached. 15HAIKU_VERSION = r1~beta2 ; 16 17 18#pragma mark - container settings 19 20# Haiku image 21HAIKU_IMAGE_CONTAINER_NAME = haiku-image-container ; 22HAIKU_CONTAINER_GRIST on $(HAIKU_IMAGE_CONTAINER_NAME) = HaikuImage ; 23HAIKU_INCLUDE_IN_CONTAINER_VAR on $(HAIKU_IMAGE_CONTAINER_NAME) 24 = HAIKU_INCLUDE_IN_IMAGE ; 25HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_IMAGE_CONTAINER_NAME) 26 = HAIKU_IMAGE_INSTALL_TARGETS ; 27HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_IMAGE_CONTAINER_NAME) 28 = system non-packaged ; 29 30# network boot archive 31HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME = haiku-netboot-archive-container ; 32HAIKU_CONTAINER_GRIST on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 33 = NetBootArchive ; 34# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 35HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 36 = HAIKU_NET_BOOT_ARCHIVE_INSTALL_TARGETS ; 37HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME) 38 = system ; 39 40# boot floppy 41HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-floppy-container ; 42HAIKU_CONTAINER_GRIST on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 43 = FloppyBootImage ; 44# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 45HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 46 = HAIKU_FLOPPY_BOOT_IMAGE_INSTALL_TARGETS ; 47HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME) 48 = system ; 49 50# boot CD image 51HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-cd-container ; 52HAIKU_CONTAINER_GRIST on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) = CDBootImage ; 53# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 54HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) 55 = HAIKU_CD_BOOT_IMAGE_INSTALL_TARGETS ; 56HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) 57 = system ; 58 59# boot MMC image 60HAIKU_MMC_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-mmc-container ; 61HAIKU_CONTAINER_GRIST on $(HAIKU_MMC_BOOT_IMAGE_CONTAINER_NAME) = MMCImage ; 62# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported 63HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_MMC_BOOT_IMAGE_CONTAINER_NAME) 64 = HAIKU_MMC_BOOT_IMAGE_INSTALL_TARGETS ; 65HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_MMC_BOOT_IMAGE_CONTAINER_NAME) 66 = system ; 67 68# Haiku image/install defaults 69HAIKU_DEFAULT_IMAGE_NAME = haiku.image ; 70HAIKU_DEFAULT_IMAGE_DIR = $(HAIKU_OUTPUT_DIR) ; 71HAIKU_DEFAULT_VMWARE_IMAGE_NAME = haiku.vmdk ; 72HAIKU_DEFAULT_INSTALL_DIR = /Haiku ; 73HAIKU_DEFAULT_IMAGE_SIZE ?= 300 ; # 300 MB 74HAIKU_DEFAULT_IMAGE_LABEL ?= Haiku ; 75 76# Haiku CD defaults 77HAIKU_DEFAULT_CD_NAME = haiku-cd.iso ; 78HAIKU_DEFAULT_CD_DIR = $(HAIKU_OUTPUT_DIR) ; 79HAIKU_DEFAULT_CD_LABEL = Haiku ; 80 81# Haiku Anyboot defaults 82HAIKU_DEFAULT_ANYBOOT_NAME = haiku-anyboot.iso ; 83HAIKU_DEFAULT_ANYBOOT_DIR = $(HAIKU_OUTPUT_DIR) ; 84HAIKU_DEFAULT_ANYBOOT_LABEL ?= Haiku ; 85 86# Haiku MMC defaults 87HAIKU_DEFAULT_MMC_NAME = haiku-mmc.image ; 88HAIKU_DEFAULT_MMC_DIR = $(HAIKU_OUTPUT_DIR) ; 89HAIKU_DEFAULT_MMC_LABEL ?= Haiku ; 90 91# analyze and optionally replace jam's target parameters 92ProcessCommandLineArguments ; 93 94 95# supported debug levels 96HAIKU_DEBUG_LEVELS = 0 1 2 3 4 5 ; 97 98# configuration header directories 99HAIKU_CONFIG_HEADERS = [ FDirName $(HAIKU_TOP) build user_config_headers ] 100 [ FDirName $(HAIKU_TOP) build config_headers ] ; 101 102 103# object directories common to all architectures 104HAIKU_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) haiku ] ; 105HAIKU_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) common ] ; 106 107 108#pragma mark - haiku target platform settings 109 110 111local architecture ; 112for architecture in $(HAIKU_PACKAGING_ARCHS) { 113 ArchitectureSetup $(architecture) ; 114} 115 116if $(HAIKU_PACKAGING_ARCH) { 117 KernelArchitectureSetup $(HAIKU_PACKAGING_ARCH) ; 118} 119 120# define primary packaging architecture macro 121HAIKU_DEFINES = __HAIKU_PRIMARY_PACKAGING_ARCH=\\\"$(HAIKU_PACKAGING_ARCH)\\\" ; 122 123 124# distro compatibility level defines 125HAIKU_DISTRO_COMPATIBILITY ?= "default" ; 126switch $(HAIKU_DISTRO_COMPATIBILITY) { 127 case official : 128 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_OFFICIAL ; 129 HAIKU_INCLUDE_TRADEMARKS = "" ; 130 case compatible : 131 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_COMPATIBLE ; 132 HAIKU_INCLUDE_TRADEMARKS = "" ; 133 case "default" : 134 HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_DEFAULT ; 135 HAIKU_INCLUDE_TRADEMARKS = ; 136 case * : 137 Exit "Invalid value for HAIKU_DISTRO_COMPATIBILITY:" 138 $(HAIKU_DISTRO_COMPATIBILITY) ; 139} 140 141# network libraries 142HAIKU_NETWORK_LIBS = network ; 143HAIKU_NETAPI_LIB = bnetapi ; 144HAIKU_SELECT_UNAME_ETC_LIB = ; # libroot, against which we link anyway 145 146HAIKU_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 147 148# TODO: The version stuff should probably go into a separate file and be made 149# available as macro, too. 150# Set our version number if not already set and mark it as a developer build 151if ! $(HAIKU_BUILD_VERSION) { 152 HAIKU_BUILD_VERSION ?= "1 0 0 a 1" ; 153 HAIKU_BUILD_DESCRIPTION ?= "Developer Build" ; 154} 155 156# If HAIKU_BUILD_VERSION is set, but HAIKU_BUILD_DESCRIPTION isn't, mark it as 157# an unknown build. 158HAIKU_BUILD_DESCRIPTION ?= "Unknown Build" ; 159 160 161#pragma mark - host platform settings 162 163 164# analyze the host gcc machine spec to find out about 64-bitness 165HOST_PLATFORM_IS_64_BIT = ; 166switch $(HOST_GCC_MACHINE) { 167 case i686-apple-darwin10 : HOST_PLATFORM_IS_64_BIT = 1 ; 168 case i686-apple-darwin11 : HOST_PLATFORM_IS_64_BIT = 1 ; 169 case x86_64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 170 case amd64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 171 172 case arm64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 173 case aarch64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 174 case riscv64-* : HOST_PLATFORM_IS_64_BIT = 1 ; 175} 176 177# If HAIKU_HOST_USE_32BIT is set, add the required gcc base flag (the LD flag 178# is set later), or, if the architecture isn't actually 64 bit, clear 179# HAIKU_HOST_USE_32BIT. 180# Afterwards HOST_PLATFORM_IS_64_BIT will indicate whether the architecture is 181# effectively (i.e. when using the compiler/linker flags) 64 bit and 182# HAIKU_HOST_USE_32BIT will be set, iff the architecture is really 64 bit and 183# 32 bit mode was requested. 184if $(HAIKU_HOST_USE_32BIT) = 1 { 185 if $(HOST_PLATFORM_IS_64_BIT) { 186 # enable GCC -m32 option 187 HOST_GCC_BASE_FLAGS = -m32 ; 188 HOST_PLATFORM_IS_64_BIT = ; 189 } else { 190 HAIKU_HOST_USE_32BIT = 0 ; 191 } 192} 193 194 195# save jam's variables for the build platform 196HOST_AR ?= $(AR) ; 197HOST_CC ?= $(CC) ; 198HOST_C++ ?= $(HOST_CC) ; 199HOST_LINK ?= $(HOST_CC) ; 200HOST_RANLIB ?= $(RANLIB) ; 201HOST_CPPFLAGS ?= $(CPPFLAGS) ; 202HOST_CCFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(CCFLAGS) ; 203HOST_C++FLAGS ?= $(HOST_GCC_BASE_FLAGS) $(C++FLAGS) ; 204HOST_LDFLAGS ?= $(LDFLAGS) ; 205HOST_LINKFLAGS ?= $(HOST_GCC_BASE_FLAGS) $(LINKFLAGS) ; 206HOST_DEFINES ?= $(DEFINES) ; 207HOST_HDRS ?= $(HDRS) ; 208 209 210# split up HOST_AR into the command name and flags 211HOST_AR = [ Match "([^ ]*) *(.*)" : $(HOST_AR[1]) ] 212 $(HOST_AR[2-]) ; 213HOST_ARFLAGS = $(HOST_AR[2-]) ; 214HOST_AR = $(HOST_AR[1]) ; 215HOST_UNARFLAGS ?= x ; 216 217# check the host platform compatibility 218SetPlatformCompatibilityFlagVariables HOST_PLATFORM : HOST : host 219 : linux openbsd freebsd darwin msys ; 220HOST_PLATFORM_(host)_COMPATIBLE = 1 ; 221 222if $(HOST_PLATFORM) = linux || $(HOST_PLATFORM) = freebsd 223 || $(HOST_PLATFORM) = darwin || $(HOST_PLATFORM) = openbsd { 224 # don't use lex: otherwise rc will not work correctly 225 if $(LEX) = lex { 226 LEX = flex ; 227 } 228} 229 230HOST_CPU ?= $(OSPLAT:L) ; 231 232# Jam doesn't know x86_64, so override HOST_CPU, if 64 bit. 233if $(HOST_CPU) = x86 && $(HOST_PLATFORM_IS_64_BIT) { 234 HOST_CPU = x86_64 ; 235} 236 237HOST_ARCH ?= $(HOST_CPU) ; 238HOST_ARCHS = $(HOST_ARCH) ; 239HOST_KERNEL_ARCH = host ; 240 241# analyze GCC version 242HOST_GCC_VERSION = [ FAnalyzeGCCVersion HOST_GCC_RAW_VERSION ] ; 243 244# set packaging architecture 245HOST_PACKAGING_ARCH ?= $(HOST_CPU) ; 246if $(HOST_PACKAGING_ARCH) = x86 && $(HOST_GCC_VERSION[1]) = 2 { 247 HOST_PACKAGING_ARCH = x86_gcc2 ; 248} 249HOST_PACKAGING_ARCHS = $(HOST_PACKAGING_ARCH) ; 250 251# directories 252HOST_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) ] ; 253HOST_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) common ] ; 254HOST_ARCH_OBJECT_DIR 255 = [ FDirName $(HOST_OBJECT_BASE_DIR) $(HOST_PACKAGING_ARCH) ] ; 256HOST_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) common ] ; 257HOST_DEBUG_0_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) release ] ; 258 259local level ; 260for level in $(HAIKU_DEBUG_LEVELS[2-]) { 261 HOST_DEBUG_$(level)_OBJECT_DIR 262 = [ FDirName $(HOST_ARCH_OBJECT_DIR) debug_$(level) ] ; 263} 264 265# set variables for gcc header options 266SetIncludePropertiesVariables HOST ; 267 268# assembler flags 269HOST_ASFLAGS = ; 270 271# C/C++ flags 272HOST_CCFLAGS += -Wno-multichar ; 273HOST_C++FLAGS += -Wno-multichar ; 274 275HOST_PIC_CCFLAGS += -fPIC ; 276HOST_PIC_C++FLAGS += -fPIC ; 277 278if $(HOST_GCC_VERSION[1]) >= 3 { 279 HOST_GCC_BASE_FLAGS += -fno-strict-aliasing -fno-delete-null-pointer-checks ; 280} 281 282HOST_KERNEL_CCFLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 283 -D_KERNEL_MODE ; 284HOST_KERNEL_C++FLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin 285 -fno-exceptions -D_KERNEL_MODE ; 286HOST_KERNEL_DEFINES += _KERNEL_MODE ; 287 288HOST_KERNEL_PIC_CCFLAGS = -fno-pic ; 289HOST_KERNEL_PIC_LINKFLAGS = ; 290if $(HOST_ARCH) = ppc { 291 # Build a position independent PPC kernel. We need to be able to relocate 292 # the kernel, since the virtual address space layout at boot time is not 293 # fixed. 294 HOST_KERNEL_PIC_CCFLAGS = -fPIE ; 295 HOST_KERNEL_PIC_LINKFLAGS = -shared -fPIE ; 296} 297if $(HOST_ARCH) = m68k { 298 # Build a position independent M68K kernel. We need to be able to relocate 299 # the kernel, since the virtual address space layout at boot time is not 300 # fixed. 301 HOST_KERNEL_PIC_CCFLAGS = $(HAIKU_KERNEL_PIC_CCFLAGS) ; 302 HOST_KERNEL_PIC_LINKFLAGS = $(HAIKU_KERNEL_PIC_LINKFLAGS) ; 303} 304 305if $(HOST_PLATFORM) != darwin { 306 # fix for new changes to DSO linking policies 307 HOST_LINKFLAGS += -Xlinker --no-as-needed ; 308 if $(HOST_GCC_VERSION[1]) >= 3 { 309 HOST_LINKFLAGS += -Wl,--copy-dt-needed-entries ; 310 } 311} 312 313 314# warning flags 315HOST_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes -Wpointer-arith 316 -Wcast-align -Wsign-compare ; 317HOST_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy 318 -Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare ; 319 320HOST_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes ; 321HOST_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs ; 322 323HOST_WERROR_FLAGS = ; 324 325# debug flags 326local hostDebugFlags ; 327switch $(HOST_PLATFORM) { 328 case haiku : hostDebugFlags ?= -ggdb ; 329 case haiku_host : hostDebugFlags ?= -ggdb ; 330 case linux : hostDebugFlags ?= -ggdb ; 331 case freebsd : hostDebugFlags ?= -ggdb ; 332 case darwin : hostDebugFlags ?= -ggdb ; 333 case * : hostDebugFlags ?= -g ; 334} 335 336# debug 0: suppress asserts 337HOST_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 338HOST_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 339 340HOST_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 341HOST_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ; 342 343local level ; 344for level in $(HAIKU_DEBUG_LEVELS[2-]) { 345 local flags = $(hostDebugFlags) [ FDefines DEBUG=$(level) ] ; 346 HOST_DEBUG_$(level)_CCFLAGS = $(flags) ; 347 HOST_DEBUG_$(level)_C++FLAGS = $(flags) ; 348 HOST_KERNEL_DEBUG_$(level)_CCFLAGS = $(flags) ; 349 HOST_KERNEL_DEBUG_$(level)_C++FLAGS = $(flags) ; 350} 351 352# ld flags 353if $(HAIKU_HOST_USE_32BIT) = 1 { 354 HOST_LDFLAGS += -melf_i386 ; 355} 356 357# private kernel headers do be used when compiling kernel code 358HOST_PRIVATE_KERNEL_HEADERS = ; 359 360# private shared kernel/libroot headers 361HOST_PRIVATE_SYSTEM_HEADERS = ; 362 363# under Haiku use copyattr instead of cp 364if $(HOST_PLATFORM_HAIKU_COMPATIBLE) { 365 CP = copyattr --data ; 366} 367 368HOST_DEFINES += ARCH_$(HOST_CPU) ; 369HOST_DEFINES += _NO_INLINE_ASM __NO_INLINE__ ; 370 371# for builds of tools in the current environment 372HOST_BUILD_COMPATIBILITY_LIB_DIR = [ FDirName $(PWD) $(HOST_OBJECT_BASE_DIR) lib ] ; 373 374# For the generic attributes emulation: Target rm_attrs -- rm replacement that 375# also removes the attributes. 376HOST_RM_ATTRS_TARGET = ; 377 378HOST_LIBROOT = libroot_build_function_remapper.a libroot_build.so ; 379HOST_STATIC_LIBROOT = libroot_build_function_remapper.a libroot_build.a ; 380HOST_LIBBE = libbe_build.so ; 381 382if $(HOST_PLATFORM_HAIKU_COMPATIBLE) { 383 # the C++ standard and support libraries 384 if $(HOST_GCC_VERSION[1]) < 3 { 385 HOST_LIBSTDC++ = stdc++.r4 ; 386 HOST_LIBSUPC++ = ; 387 } else { 388 HOST_LIBSTDC++ = stdc++ ; 389 HOST_LIBSUPC++ = supc++ ; 390 } 391 392 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 393 = "LIBRARY_PATH=\"$LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)\"" ; 394 HOST_PTHREAD_LINKFLAGS = ; 395 HOST_LINKFLAGS += -lbsd ; 396 HOST_LIBRARY_NAME_MAP_input_server = /system/servers/input_server ; 397 HOST_DEFINES += __STDC_FORMAT_MACROS __STDC_LIMIT_MACROS ; 398 399 local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build 400 HaikuBuildCompatibility.h ] ; 401 HOST_CCFLAGS += $(compatibilityHeader) ; 402 HOST_C++FLAGS += $(compatibilityHeader) ; 403} else { 404 HOST_LINKFLAGS += -lm -ldl ; 405 HOST_LIBSTDC++ = stdc++ ; 406 if $(HOST_PLATFORM) = msys { 407 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 408 = "PATH=$PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ; 409 } else if $(HOST_PLATFORM) = darwin { 410 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 411 = "DYLD_LIBRARY_PATH=\"$DYLD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)\"" ; 412 } else { 413 HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR 414 = "LD_LIBRARY_PATH=\"$LD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)\"" ; 415 } 416 417 HOST_PTHREAD_LINKFLAGS = -pthread ; 418 419 # the C++ support library 420 if $(HOST_GCC_VERSION[1]) < 3 { 421 HOST_LIBSUPC++ = ; 422 } else { 423 HOST_LIBSUPC++ = supc++ ; 424 } 425 426 if $(HOST_PLATFORM) = darwin { 427 # part of the C++ runtime lives in libstdc++ on Darwin 428 HOST_LIBSUPC++ = gcc_s.1 stdc++ ; 429 HOST_LIBSTDC++ = ; 430 } else if $(HOST_PLATFORM) = freebsd { 431 if $(HOST_CPU) = x86_64 { 432 # amd64 FreeBSD 8 doesn't come without a shared libsupc++, and the 433 # static one prevents us from building shared libraries. So we have 434 # to work around by using the shared libstdc++. 435 HOST_LIBSUPC++ = stdc++ ; 436 HOST_LIBSTDC++ = ; 437 } 438 } 439 440 # Supposing this is a glibc platform, let's try to get features like large 441 # file support, ISO C 99 definitions, etc. On some platforms we need to 442 # request 64 bit off_t support explicitely. 443 HOST_DEFINES += _GNU_SOURCE _FILE_OFFSET_BITS=64 __STDC_FORMAT_MACROS 444 __STDC_LIMIT_MACROS ; 445} 446 447if $(HAIKU_HOST_USE_XATTR) = 1 { 448 HOST_DEFINES += HAIKU_HOST_USE_XATTR ; 449} else { 450 # Otherwise the generic attribute emulation is used, which uses a 451 # directory per file to store its attribute. We need to redefine RM so 452 # that the attributes are removed as well. We use a wrapper script, 453 # which invokes a build tool. If the build tool hasn't been built yet, 454 # the normal "rm" is used and the attributes are leaked (likely there 455 # aren't any yet). 456 RM = $(HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR) 457 [ FDirName $(HAIKU_TOP) build scripts rm_attrs ] 458 [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) $(HOST_ARCH) release 459 tools rm_attrs ] -f ; 460 # assumes that rm_attrs is built with debugging disabled 461 HOST_RM_ATTRS_TARGET = <build>rm_attrs ; 462 463 # If specified, use xattr support to tag files with unique IDs. 464 if $(HAIKU_HOST_USE_XATTR_REF) = 1 { 465 HOST_DEFINES += HAIKU_HOST_USE_XATTR_REF ; 466 } 467} 468 469# network libraries 470if $(HOST_PLATFORM_HAIKU_COMPATIBLE) { 471 HOST_NETWORK_LIBS = network ; 472 HOST_NETAPI_LIB = bnetapi ; 473 HOST_SELECT_UNAME_ETC_LIB = ; # libroot 474} else { 475 # Linux, ... 476 HOST_NETWORK_LIBS = ; 477 HOST_NETAPI_LIB = ; 478 HOST_SELECT_UNAME_ETC_LIB = ; 479} 480 481# define the executable MIME type 482HOST_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ; 483 484if $(METROWERKS) { 485 # at least parts of Haiku still can be compiled with 486 # the Metrowerks compiler on BeOS/PPC 487 HOST_EXECUTABLE_MIME_TYPE = "application/x-be-executable" ; 488} 489 490# Be API compatibility 491HOST_BE_API_HEADERS = ; 492HOST_BE_API_CCFLAGS = ; 493HOST_BE_API_C++FLAGS = ; 494 495# Add directory with system headers we need when building something for the host 496# platform, e.g. containing missing POSIX/GNU headers. 497HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host $(HOST_PLATFORM) ] ; 498 499if $(HOST_PLATFORM) = freebsd { 500 # FreeBSD's gcc doesn't include /usr/local/* in its search paths, 501 # though that's where most things from ports wind up being installed. 502 HOST_HDRS += /usr/local/include /usr/include/gnu ; 503 HOST_LINKFLAGS += -L/usr/local/lib ; 504} 505 506if $(HOST_PLATFORM) = darwin { 507 HOST_HDRS += [ FDirName $(HAIKU_TOP) src build libgnuregex ] ; 508 509 # Mac OS X users may be using macports libraries, in which case the headers 510 # and the libs are located in /opt/local/. 511 HOST_HDRS += /opt/local/include ; 512 HOST_LINKFLAGS += -L/opt/local/lib ; 513 514 # Mac OS X users may be using homebrew libraries, in which case the headers 515 # and the libs are locted in the /usr/local/. 516 HOST_HDRS += /usr/local/include ; 517 HOST_LINKFLAGS += -L/usr/local/lib ; 518} 519 520HOST_BE_API_HEADERS = 521 [ FDirName $(HAIKU_TOP) headers build ] 522 [ FDirName $(HAIKU_TOP) headers build os ] 523 [ FDirName $(HAIKU_TOP) headers build os add-ons registrar ] 524 [ FDirName $(HAIKU_TOP) headers build os app ] 525 [ FDirName $(HAIKU_TOP) headers build os bluetooth ] 526 [ FDirName $(HAIKU_TOP) headers build os drivers ] 527 [ FDirName $(HAIKU_TOP) headers build os kernel ] 528 [ FDirName $(HAIKU_TOP) headers build os interface ] 529 [ FDirName $(HAIKU_TOP) headers build os locale ] 530 [ FDirName $(HAIKU_TOP) headers build os storage ] 531 [ FDirName $(HAIKU_TOP) headers build os support ] 532 [ FDirName $(HAIKU_TOP) headers build private ] 533; 534HOST_BE_API_CCFLAGS = -include [ FDirName $(HAIKU_TOP) headers build 535 BeOSBuildCompatibility.h ] ; 536HOST_BE_API_C++FLAGS = $(HOST_BE_API_CCFLAGS) ; 537 538if ! $(HOST_PYTHON) { 539 Echo "HOST_PYTHON variable not defined --> will default to 'python'" ; 540 HOST_PYTHON ?= "python" ; 541} 542 543#pragma mark - target platform settings 544 545 546# check the target platform compatibility 547SetPlatformCompatibilityFlagVariables TARGET_PLATFORM : TARGET : target ; 548 549# Haiku architecture is undefined on host-only builds 550# set here to host arch to prevent recusive loops. 551if $(HAIKU_HOST_BUILD_ONLY) = 1 { 552 HAIKU_ARCH = $(HOST_ARCH) ; 553 HAIKU_KERNEL_ARCH = $(HOST_ARCH) ; 554} 555 556# Set TARGET_* variables either from HAIKU_* or HOST_* depending on the 557# specified TARGET_PLATFORM. Some variables are package architecture dependent 558# and their name gets a respective suffix. A few variables exist both with and 559# without suffix. The latter is either equivalent to the variable with the 560# primary architecture suffix (e.g. TARGET_ARCH) or is (additionally) applicable 561# for all architectures (e.g. TARGET_DEFINES). 562 563local buildVars = 564 ARCH ARCHS KERNEL_ARCH PACKAGING_ARCH PACKAGING_ARCHS 565 566 DEFINES 567 KERNEL_DEFINES 568 569 KERNEL_CCFLAGS KERNEL_C++FLAGS 570 KERNEL_PIC_CCFLAGS KERNEL_PIC_LINKFLAGS KERNEL_ADDON_LINKFLAGS 571 BOOT_CCFLAGS BOOT_C++FLAGS BOOT_LINKFLAGS BOOT_LDFLAGS 572 573 KERNEL_WARNING_CCFLAGS KERNEL_WARNING_C++FLAGS 574 575 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS 576 KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 577 578 PRIVATE_KERNEL_HEADERS 579 580 NETWORK_LIBS NETAPI_LIB SELECT_UNAME_ETC_LIB 581 582 EXECUTABLE_MIME_TYPE 583 584 OBJECT_BASE_DIR COMMON_ARCH_OBJECT_DIR 585 ; 586 587local archDependentBuildVars = 588 ARCH CPU GCC_VERSION 589 590 AR CC C++ ELFEDIT LD OBJCOPY RANLIB STRIP 591 592 ARFLAGS ASFLAGS UNARFLAGS CPPFLAGS CCFLAGS C++FLAGS HDRS LDFLAGS 593 LINK LINKFLAGS 594 595 WARNING_CCFLAGS WARNING_C++FLAGS WERROR_FLAGS 596 597 DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS 598 599 INCLUDES_SEPARATOR LOCAL_INCLUDES_OPTION SYSTEM_INCLUDES_OPTION 600 601 PRIVATE_SYSTEM_HEADERS 602 603 ARCH_OBJECT_DIR COMMON_DEBUG_OBJECT_DIR 604 DEBUG_$(HAIKU_DEBUG_LEVELS)_OBJECT_DIR 605 ; 606 607# target platform setup 608local var ; 609for var in $(buildVars) { 610 TARGET_$(var) = $(HAIKU_$(var)) ; 611} 612 613for var in $(archDependentBuildVars)_$(TARGET_PACKAGING_ARCHS) { 614 TARGET_$(var) = $(HAIKU_$(var)) ; 615} 616 617TARGET_BOOT_LIBGCC = $(HAIKU_BOOT_LIBGCC_$(TARGET_PACKAGING_ARCH)) ; 618TARGET_BOOT_LIBSUPC++ = $(HAIKU_BOOT_LIBSUPC++_$(TARGET_PACKAGING_ARCH)) ; 619 620TARGET_KERNEL_PLATFORM ?= $(HAIKU_KERNEL_PLATFORM) ; 621 622local architecture ; 623for architecture in $(TARGET_PACKAGING_ARCHS) { 624 TARGET_DEFINES_$(architecture) = $(HAIKU_DEFINES_$(architecture)) ; 625 TARGET_LIBRARY_NAME_MAP_$(architecture) 626 = HAIKU_LIBRARY_NAME_MAP_$(architecture) ; 627} 628 629# define macro, for identifying the platform 630switch $(TARGET_PLATFORM) { 631 case haiku : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_HAIKU ; 632 case libbe_test : TARGET_DEFINES += HAIKU_TARGET_PLATFORM_LIBBE_TEST ; 633} 634 635# define macro, for identifying the host platform 636switch $(HOST_PLATFORM) { 637 case haiku_host : HOST_DEFINES += HAIKU_HOST_PLATFORM_HAIKU ; 638 case linux : HOST_DEFINES += HAIKU_HOST_PLATFORM_LINUX ; 639 case freebsd : HOST_DEFINES += HAIKU_HOST_PLATFORM_FREEBSD ; 640 case darwin : HOST_DEFINES += HAIKU_HOST_PLATFORM_DARWIN ; 641 case msys : HOST_DEFINES += HAIKU_HOST_PLATFORM_MSYS ; 642} 643 644# define host platform 64 bit macro 645if $(HOST_PLATFORM_IS_64_BIT) { 646 HOST_DEFINES += HAIKU_HOST_PLATFORM_64_BIT ; 647} 648 649# define Haiku packaging architecture macro for host build 650HOST_DEFINES += HAIKU_PACKAGING_ARCH=\\\"$(HAIKU_PACKAGING_ARCH)\\\" ; 651 652 653#pragma mark - 654 655# special target libbe_test 656 657if $(TARGET_PLATFORM) = libbe_test { 658 # headers and flags 659 TARGET_HDRS_$(TARGET_PACKAGING_ARCH) += 660 [ PublicHeaders $(DOT) app drivers game interface kernel locale storage 661 support ] 662 [ PrivateHeaders $(DOT) ] ; 663 TARGET_DEFINES += __HAIKU__ ; 664 665 TARGET_PRIVATE_SYSTEM_HEADERS_$(TARGET_PACKAGING_ARCH) = 666 [ PrivateHeaders $(DOT) system system/arch/$(TARGET_ARCH) ] ; 667 668 # directories 669 TARGET_OBJECT_BASE_DIR 670 = [ FDirName $(HAIKU_OBJECT_DIR) $(TARGET_PLATFORM) ] ; 671 TARGET_COMMON_ARCH_OBJECT_DIR 672 = [ FDirName $(TARGET_OBJECT_BASE_DIR) common ] ; 673 TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH) 674 = [ FDirName $(TARGET_OBJECT_BASE_DIR) $(TARGET_ARCH) ] ; 675 TARGET_COMMON_DEBUG_OBJECT_DIR_$(TARGET_PACKAGING_ARCH) 676 = [ FDirName $(TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH)) 677 common ] ; 678 TARGET_DEBUG_0_OBJECT_DIR_$(TARGET_PACKAGING_ARCH) 679 = [ FDirName $(TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH)) 680 release ] ; 681 682 local level ; 683 for level in $(HAIKU_DEBUG_LEVELS[2-]) { 684 TARGET_DEBUG_$(level)_OBJECT_DIR_$(TARGET_PACKAGING_ARCH) 685 = [ FDirName $(TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH)) 686 debug_$(level) ] ; 687 } 688 689 # library name map 690 TARGET_LIBRARY_NAME_MAP_$(TARGET_PACKAGING_ARCH) = LIBBE_LIBRARY_NAME_MAP ; 691 LIBBE_LIBRARY_NAME_MAP_be = libbe_test.so ; 692} 693 694 695#pragma mark - common stuff 696 697 698# start with a clean state 699CCFLAGS = ; 700C++FLAGS = ; 701DEFINES = ; 702 703# Set CC, C++, LINK to invalid values, so that we realize early, that we use 704# the wrong compiler. 705CC = bad-cc ; 706C++ = bad-c++ ; 707LINK = bad-link ; 708 709 710# Defaults for warnings, optimization, and debugging. 711# 712WARNINGS ?= 1 ; 713OPTIM ?= -O2 ; 714DEBUG ?= 0 ; 715 716 717# Set a sane default for whether this is a CI build. 718HAIKU_CONTINUOUS_INTEGRATION_BUILD ?= 0 ; 719 720 721# Set the defaults for PLATFORM and SUPPORTED_PLATFORMS. PLATFORM is only 722# overridden for targets to be built for the host platform. SUPPORTED_PLATFORMS 723# can be overridden by the author of a component. 724PLATFORM = $(TARGET_PLATFORM) ; 725SUPPORTED_PLATFORMS = haiku ; 726 727 728# Define two pseudo targets for the target and buildhost platform. The main 729# build rules (Cc, C++, As, ...) depend on these pseude targets such that global 730# initializations that are required before anything is built for a specific 731# platform can be forced by depending the pseudo target for the platform on the 732# initializations. 733# This is currently used to unpack the external headers from the 734# gcc_syslibs_devel build feature before anything is built for the target 735# platform. 736NotFile $(TARGET_PLATFORM) ; 737NotFile host ; 738 739 740# Instructs the Library rule to not make its object files temporary. 741# This is needed as some objects are used in a static library and for an 742# executable. 743KEEPOBJS = true ; 744 745 746# Set permissions to how they should be on the image. 747EXEMODE = 755 ; 748FILEMODE = 644 ; 749SHELLMODE = 755 ; 750 751 752# output directories 753# TODO: Review this. 754HAIKU_DOCUMENTATION_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) documentation ] ; 755HAIKU_DOCUMENTATION_OBJECT_DIR ?= [ FDirName $(HAIKU_COMMON_PLATFORM_OBJECT_DIR) 756 documentation ] ; 757 758# TODO: Rethink test stuff. 759HAIKU_TEST_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tests 760 $(TARGET_PLATFORM) $(HAIKU_ARCH) ] ; 761HAIKU_APP_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) apps ] ; 762HAIKU_APP_TEST_LIB_DIR ?= [ FDirName $(HAIKU_APP_TEST_DIR) lib ] ; 763HAIKU_TMP_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) tmp ] ; 764 765local architecture ; 766for architecture in $(HAIKU_PACKAGING_ARCHS) { 767 local baseDir 768 = [ FDirName $(TARGET_OBJECT_BASE_DIR) $(architecture) packaging ] ; 769 HAIKU_PACKAGES_DIR_$(architecture) = [ FDirName $(baseDir) packages ] ; 770 HAIKU_PACKAGES_BUILD_DIR_$(architecture) 771 = [ FDirName $(baseDir) packages_build ] ; 772 HAIKU_PACKAGE_REPOSITORIES_DIR_$(architecture) 773 = [ FDirName $(baseDir) repositories ] ; 774} 775 776 777HAIKU_PACKAGE_INFOS_DIR = [ FDirName $(HAIKU_TOP) src data 778 package_infos ] ; 779 780TARGET_TEST_DIR ?= [ FDirName $(HAIKU_TEST_DIR) 781 $(TARGET_PLATFORM) ] ; 782TARGET_UNIT_TEST_DIR ?= [ FDirName $(TARGET_TEST_DIR) unittests ] ; 783TARGET_UNIT_TEST_LIB_DIR ?= [ FDirName $(TARGET_UNIT_TEST_DIR) lib ] ; 784 785# automatically setup the objects directory per subdirectory 786SUBDIRRULES += SetupObjectsDir ; 787 788# Add the standard (userland) warning flags variables to the ones restored in 789# every subdirectory. Thus we can easily meddle with them in subdirectories 790# with imported sources. 791AUTO_SET_UP_CONFIG_VARIABLES += 792 HOST_WARNING_CCFLAGS HOST_WARNING_C++FLAGS 793 TARGET_WARNING_CCFLAGS_$(TARGET_PACKAGING_ARCHS) 794 TARGET_WARNING_C++FLAGS_$(TARGET_PACKAGING_ARCHS) 795 ; 796 797# also add PLATFORM and SUPPORTED_PLATFORMS 798AUTO_SET_UP_CONFIG_VARIABLES += PLATFORM SUPPORTED_PLATFORMS ; 799 800 801# set up warnings 802local architecture ; 803for architecture in $(TARGET_PACKAGING_ARCHS) { 804 ArchitectureSetupWarnings $(architecture) ; 805} 806 807 808# set up architecture build features 809local architecture ; 810for architecture in $(TARGET_PACKAGING_ARCHS) { 811 InitArchitectureBuildFeatures $(architecture) ; 812} 813 814 815# The following directories cannot currently be compiled with DEBUG=1 816SetConfigVar DEBUG : HAIKU_TOP src add-ons disk_systems bfs : 0 : local ; 817SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio hda : 0 : local ; 818SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio ac97 auich : 0 : local ; # fails with gcc4 only 819SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio ac97 auvia : 0 : local ; # fails with gcc4 only 820SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio ac97 sis7018 : 0 : local ; 821SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems btrfs : 0 : local ; 822SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems ntfs libntfs : 0 : local ; 823SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems udf : 0 : local ; 824SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems userlandfs server : 0 : local ; # fails with gcc2 only 825SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems userlandfs server haiku : 0 : local ; # fails with gcc2 only 826SetConfigVar DEBUG : HAIKU_TOP src add-ons media media-add-ons dvb : 0 : local ; 827SetConfigVar DEBUG : HAIKU_TOP src add-ons print drivers gutenprint : 0 : local ; 828SetConfigVar DEBUG : HAIKU_TOP src servers input : 0 : local ; 829SetConfigVar DEBUG : HAIKU_TOP src servers media_addon : 0 : local ; 830SetConfigVar DEBUG : HAIKU_TOP src system boot loader file_systems bfs : 0 : local ; 831