BuildSetup revision b55c918f
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# The Haiku (base) version. For development builds the revision will be
15# attached.
16HAIKU_VERSION = r1~alpha4_pm ;
17
18
19#pragma mark - container settings
20
21# Haiku image
22HAIKU_IMAGE_CONTAINER_NAME = haiku-image-container ;
23HAIKU_CONTAINER_GRIST on $(HAIKU_IMAGE_CONTAINER_NAME) = HaikuImage ;
24HAIKU_INCLUDE_IN_CONTAINER_VAR on $(HAIKU_IMAGE_CONTAINER_NAME)
25	= HAIKU_INCLUDE_IN_IMAGE ;
26HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_IMAGE_CONTAINER_NAME)
27	= HAIKU_IMAGE_INSTALL_TARGETS ;
28HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_IMAGE_CONTAINER_NAME)
29	= system non-packaged ;
30
31# network boot archive
32HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME = haiku-netboot-archive-container ;
33HAIKU_CONTAINER_GRIST on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME)
34	= NetBootArchive ;
35# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported
36HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME)
37	= HAIKU_NET_BOOT_ARCHIVE_INSTALL_TARGETS ;
38HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_NET_BOOT_ARCHIVE_CONTAINER_NAME)
39	= system ;
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 ;
48HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_FLOPPY_BOOT_IMAGE_CONTAINER_NAME)
49	= system ;
50
51# boot CD image
52HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME = haiku-boot-cd-container ;
53HAIKU_CONTAINER_GRIST on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME) = CDBootImage ;
54# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported
55HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME)
56	= HAIKU_CD_BOOT_IMAGE_INSTALL_TARGETS ;
57HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_CD_BOOT_IMAGE_CONTAINER_NAME)
58	= system ;
59
60# boot CD for PPC image
61HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME = haiku-boot-cd-ppc-container ;
62HAIKU_CONTAINER_GRIST on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME)
63	= CDBootPPCImage ;
64# HAIKU_INCLUDE_IN_CONTAINER_VAR -- update only mode not supported
65HAIKU_INSTALL_TARGETS_VAR on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME)
66	= HAIKU_CD_BOOT_PPC_IMAGE_INSTALL_TARGETS ;
67HAIKU_CONTAINER_SYSTEM_DIR_TOKENS on $(HAIKU_CD_BOOT_PPC_IMAGE_CONTAINER_NAME)
68	= system ;
69
70# Haiku image/install defaults
71HAIKU_DEFAULT_IMAGE_NAME = haiku.image ;
72HAIKU_DEFAULT_IMAGE_DIR = $(HAIKU_OUTPUT_DIR) ;
73HAIKU_DEFAULT_VMWARE_IMAGE_NAME = haiku.vmdk ;
74HAIKU_DEFAULT_INSTALL_DIR = /Haiku ;
75HAIKU_DEFAULT_IMAGE_SIZE ?= 300 ; # 300 MB
76HAIKU_DEFAULT_IMAGE_LABEL ?= Haiku ;
77
78# Haiku CD defaults
79HAIKU_DEFAULT_CD_NAME = haiku-cd.iso ;
80HAIKU_DEFAULT_CD_DIR = $(HAIKU_OUTPUT_DIR) ;
81HAIKU_DEFAULT_CD_LABEL = Haiku ;
82
83# Haiku Anyboot defaults
84HAIKU_DEFAULT_ANYBOOT_NAME = haiku-anyboot.image ;
85HAIKU_DEFAULT_ANYBOOT_DIR = $(HAIKU_OUTPUT_DIR) ;
86HAIKU_DEFAULT_ANYBOOT_LABEL ?= Haiku ;
87
88# analyze and optionally replace jam's target parameters
89ProcessCommandLineArguments ;
90
91
92# supported debug levels
93HAIKU_DEBUG_LEVELS = 0 1 2 3 4 5 ;
94
95# BeOS, BONE, Dan0 compatible platforms
96HAIKU_BEOS_COMPATIBLE_PLATFORMS = haiku r5 bone dano haiku_host ;
97HAIKU_BONE_COMPATIBLE_PLATFORMS = haiku bone dano haiku_host ;
98HAIKU_DANO_COMPATIBLE_PLATFORMS = haiku dano haiku_host ;
99HAIKU_HAIKU_COMPATIBLE_PLATFORMS = haiku haiku_host ;
100
101# configuration header directories
102HAIKU_CONFIG_HEADERS = [ FDirName $(HAIKU_TOP) build user_config_headers ]
103	[ FDirName $(HAIKU_TOP) build config_headers ] ;
104
105
106# object directories common to all architectures
107HAIKU_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) haiku ] ;
108HAIKU_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HAIKU_OBJECT_BASE_DIR) common ] ;
109
110
111#pragma mark - haiku target platform settings
112
113
114local architecture ;
115for architecture in $(HAIKU_PACKAGING_ARCHS) {
116	ArchitectureSetup $(architecture) ;
117}
118
119# TODO: Might not be needed anymore.
120if $(HAIKU_HOST_BUILD_ONLY) = 1 {
121	HAIKU_GCC_VERSION = 0 0 0 ;
122}
123
124if $(HAIKU_PACKAGING_ARCH) {
125	KernelArchitectureSetup $(HAIKU_PACKAGING_ARCH) ;
126}
127
128# define primary packaging architecture macro
129HAIKU_DEFINES = __HAIKU_PRIMARY_PACKAGING_ARCH=\\\"$(HAIKU_PACKAGING_ARCH)\\\" ;
130
131HAIKU_LIBSUPC++ = $(HAIKU_LIBSUPC++_$(HAIKU_PACKAGING_ARCH)) ;
132HAIKU_LIBSTDC++ = $(HAIKU_LIBSTDC++_$(HAIKU_PACKAGING_ARCH)) ;
133
134
135# distro compatibility level defines
136HAIKU_DISTRO_COMPATIBILITY ?= "default" ;
137switch $(HAIKU_DISTRO_COMPATIBILITY) {
138	case official :
139		HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_OFFICIAL ;
140		HAIKU_INCLUDE_TRADEMARKS = "" ;
141	case compatible :
142		HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_COMPATIBLE ;
143		HAIKU_INCLUDE_TRADEMARKS = "" ;
144	case "default" :
145		HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_DEFAULT ;
146		HAIKU_INCLUDE_TRADEMARKS = ;
147	case * :
148		Exit "Invalid value for HAIKU_DISTRO_COMPATIBILITY:"
149			$(HAIKU_DISTRO_COMPATIBILITY) ;
150}
151
152# If the environment variable HAIKU_INCLUDE_PATENTED_CODE is defined, we define
153# an equally named macro to the variable value. Some components use the macro
154# to allow compilation of code known to implemented patented ideas and/or
155# techniques, for example the Freetype bytecode hinter or sub-pixel rendering as
156# well as some problematic media codecs.
157if $(HAIKU_INCLUDE_PATENTED_CODE) {
158	HAIKU_DEFINES
159		+= HAIKU_INCLUDE_PATENTED_CODE=$(HAIKU_INCLUDE_PATENTED_CODE) ;
160}
161
162HAIKU_ATA_STACK ?= 1 ;
163
164# network libraries
165HAIKU_NETWORK_LIBS = network ;
166HAIKU_NETAPI_LIB = bnetapi ;
167HAIKU_SELECT_UNAME_ETC_LIB = ;	# libroot, against which we link anyway
168
169
170HAIKU_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ;
171
172# TODO: The version stuff should probably go into a separate file and be made
173# available as macro, too.
174# Set our version number if not already set and mark it as a developer build
175if ! $(HAIKU_BUILD_VERSION) {
176	HAIKU_BUILD_VERSION ?= "1 0 0 a 1" ;
177	HAIKU_BUILD_DESCRIPTION ?= "Developer Build" ;
178}
179
180# If HAIKU_BUILD_VERSION is set, but HAIKU_BUILD_DESCRIPTION isn't, mark it as
181# an unknown build.
182HAIKU_BUILD_DESCRIPTION ?= "Unknown Build" ;
183
184
185#pragma mark - host platform settings
186
187
188# determine the endianness of the host
189switch $(HOST_GCC_MACHINE) {
190	case amd64-*	: HAIKU_HOST_IS_BIG_ENDIAN = 0 ;
191	case i?86-*		: HAIKU_HOST_IS_BIG_ENDIAN = 0 ;
192	case powerpc-*	: HAIKU_HOST_IS_BIG_ENDIAN = 1 ;
193	case x86_64-*	: HAIKU_HOST_IS_BIG_ENDIAN = 0 ;
194
195	# the following are rather unlikely as hosts ...
196	case arm-*		: HAIKU_HOST_IS_BIG_ENDIAN = 0 ;
197	case armv7l-*		: HAIKU_HOST_IS_BIG_ENDIAN = 0 ;
198	case armv7b-*		: HAIKU_HOST_IS_BIG_ENDIAN = 1 ;
199	case m68k-*		: HAIKU_HOST_IS_BIG_ENDIAN = 1 ;
200	case mipsel-*	: HAIKU_HOST_IS_BIG_ENDIAN = 0 ;
201	case *			: Exit "Unsupported gcc host machine:" $(HOST_GCC_MACHINE) ;
202}
203
204# analyze the host gcc machine spec to find out about 64-bitness
205HOST_PLATFORM_IS_64_BIT = ;
206switch $(HOST_GCC_MACHINE) {
207	case amd64-* :				HOST_PLATFORM_IS_64_BIT = 1 ;
208	case i686-apple-darwin10 :	HOST_PLATFORM_IS_64_BIT = 1 ;
209	case i686-apple-darwin11 :	HOST_PLATFORM_IS_64_BIT = 1 ;
210	case x86_64-* :				HOST_PLATFORM_IS_64_BIT = 1 ;
211}
212
213# If HAIKU_HOST_USE_32BIT is set, add the required gcc base flag (the LD flag
214# is set later), or, if the architecture isn't actually 64 bit, clear
215# HAIKU_HOST_USE_32BIT.
216# Afterwards HOST_PLATFORM_IS_64_BIT will indicate whether the architecture is
217# effectively (i.e. when using the compiler/linker flags) 64 bit and
218# HAIKU_HOST_USE_32BIT will be set, iff the architecture is really 64 bit and
219# 32 bit mode was requested.
220if $(HAIKU_HOST_USE_32BIT) = 1 {
221	if $(HOST_PLATFORM_IS_64_BIT) {
222		# enable GCC -m32 option
223		HOST_GCC_BASE_FLAGS = -m32 ;
224		HOST_PLATFORM_IS_64_BIT = ;
225	} else {
226		HAIKU_HOST_USE_32BIT = 0 ;
227	}
228}
229
230
231# save jam's variables for the build platform
232HOST_AR				?= $(AR) ;
233HOST_CC				?= $(CC) ;
234HOST_C++			?= $(C++) ;
235HOST_LINK			?= $(LINK) ;
236HOST_RANLIB			?= $(RANLIB) ;
237HOST_CPPFLAGS		?= $(CPPFLAGS) ;
238HOST_CCFLAGS		?= $(HOST_GCC_BASE_FLAGS) $(CCFLAGS) ;
239HOST_C++FLAGS		?= $(HOST_GCC_BASE_FLAGS) $(C++FLAGS) ;
240HOST_LDFLAGS		?= $(LDFLAGS) ;
241HOST_LINKFLAGS		?= $(HOST_GCC_BASE_FLAGS) $(LINKFLAGS) ;
242HOST_DEFINES		?= $(DEFINES) ;
243HOST_HDRS			?= $(HDRS) ;
244
245
246# split up HOST_AR into the command name and flags
247HOST_AR				= [ Match "([^ ]*) *(.*)" : $(HOST_AR[1]) ]
248					  $(HOST_AR[2-]) ;
249HOST_ARFLAGS		= $(HOST_AR[2-]) ;
250HOST_AR				= $(HOST_AR[1]) ;
251HOST_UNARFLAGS		?= x ;
252
253# check the host platform compatibility
254SetPlatformCompatibilityFlagVariables HOST_PLATFORM : HOST : host
255	: linux openbsd freebsd darwin sunos cygwin ;
256HOST_PLATFORM_(host)_COMPATIBLE = 1 ;
257
258if $(HOST_PLATFORM) = linux || $(HOST_PLATFORM) = freebsd
259	|| $(HOST_PLATFORM) = darwin || $(HOST_PLATFORM) = cygwin
260	|| $(HOST_PLATFORM) = sunos || $(HOST_PLATFORM) = openbsd {
261	# don't use lex: otherwise rc will not work correctly
262	if $(LEX) = lex {
263		LEX = flex ;
264	}
265}
266
267if $(HOST_PLATFORM) = cygwin {
268	HOST_LINKFLAGS += -Xlinker --allow-multiple-definition -Xlinker
269		--enable-auto-import ;
270}
271
272HOST_CPU ?= $(OSPLAT:L) ;
273
274# Jam doesn't know x86_64, so override HOST_CPU, if 64 bit.
275if $(HOST_CPU) = x86 && $(HOST_PLATFORM_IS_64_BIT) {
276	HOST_CPU = x86_64 ;
277}
278
279HOST_ARCH ?= $(HOST_CPU) ;
280HOST_ARCHS = $(HOST_ARCH) ;
281HOST_KERNEL_ARCH = host ;
282
283# analyze GCC version
284HOST_GCC_VERSION = [ FAnalyzeGCCVersion HOST_GCC_RAW_VERSION ] ;
285
286# set packaging architecture
287HOST_PACKAGING_ARCH		?= $(HOST_CPU) ;
288if $(HOST_PACKAGING_ARCH) = x86 && $(HOST_GCC_VERSION[1]) = 2 {
289	HOST_PACKAGING_ARCH = x86_gcc2 ;
290}
291HOST_PACKAGING_ARCHS = $(HOST_PACKAGING_ARCH) ;
292
293# directories
294HOST_OBJECT_BASE_DIR = [ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) ] ;
295HOST_COMMON_ARCH_OBJECT_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) common ] ;
296HOST_ARCH_OBJECT_DIR
297	= [ FDirName $(HOST_OBJECT_BASE_DIR) $(HOST_PACKAGING_ARCH) ] ;
298HOST_COMMON_DEBUG_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) common ] ;
299HOST_DEBUG_0_OBJECT_DIR = [ FDirName $(HOST_ARCH_OBJECT_DIR) release ] ;
300
301local level ;
302for level in $(HAIKU_DEBUG_LEVELS[2-]) {
303	HOST_DEBUG_$(level)_OBJECT_DIR
304		= [ FDirName $(HOST_ARCH_OBJECT_DIR) debug_$(level) ] ;
305}
306
307# set variables for gcc header options
308SetIncludePropertiesVariables HOST ;
309
310# assembler flags
311HOST_ASFLAGS = ;
312
313# C/C++ flags
314HOST_CCFLAGS += -Wno-multichar ;
315HOST_C++FLAGS += -Wno-multichar ;
316
317if $(HOST_PLATFORM) != cygwin {
318	HOST_PIC_CCFLAGS += -fPIC ;
319	HOST_PIC_C++FLAGS += -fPIC ;
320}
321
322if $(HOST_GCC_VERSION[1]) >= 3 {
323	HOST_GCC_BASE_FLAGS += -fno-strict-aliasing -fno-tree-vrp ;
324}
325
326HOST_KERNEL_CCFLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin
327	-D_KERNEL_MODE ;
328HOST_KERNEL_C++FLAGS += $(HOST_GCC_BASE_FLAGS) -finline -fno-builtin
329	-fno-exceptions -D_KERNEL_MODE ;
330HOST_KERNEL_DEFINES += _KERNEL_MODE ;
331
332HOST_KERNEL_PIC_CCFLAGS = -fno-pic ;
333HOST_KERNEL_PIC_LINKFLAGS = ;
334if $(HOST_ARCH) = ppc {
335	# Build a position independent PPC kernel. We need to be able to relocate
336	# the kernel, since the virtual address space layout at boot time is not
337	# fixed.
338	HOST_KERNEL_PIC_CCFLAGS = -fPIE ;
339	HOST_KERNEL_PIC_LINKFLAGS = -shared -fPIE ;
340}
341if $(HOST_ARCH) = m68k {
342	# Build a position independent M68K kernel. We need to be able to relocate
343	# the kernel, since the virtual address space layout at boot time is not
344	# fixed.
345	HOST_KERNEL_PIC_CCFLAGS = $(HAIKU_KERNEL_PIC_CCFLAGS) ;
346	HOST_KERNEL_PIC_LINKFLAGS = $(HAIKU_KERNEL_PIC_LINKFLAGS) ;
347}
348
349if $(HOST_PLATFORM) != darwin {
350	# fix for new changes to DSO linking policies
351	HOST_LINKFLAGS += -Xlinker --no-as-needed ;
352}
353
354
355# warning flags
356HOST_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes -Wpointer-arith
357	-Wcast-align -Wsign-compare ;
358HOST_WARNING_C++FLAGS = -Wall -Wno-trigraphs -Wno-ctor-dtor-privacy
359	-Woverloaded-virtual -Wpointer-arith -Wcast-align -Wsign-compare ;
360
361HOST_KERNEL_WARNING_CCFLAGS = -Wall -Wno-trigraphs -Wmissing-prototypes ;
362HOST_KERNEL_WARNING_C++FLAGS = -Wall -Wno-trigraphs ;
363
364HOST_WERROR_FLAGS = ;
365
366# debug flags
367local hostDebugFlags ;
368switch $(HOST_PLATFORM) {
369	case haiku		: hostDebugFlags ?= -ggdb ;
370	case haiku_host	: hostDebugFlags ?= -ggdb ;
371	case linux		: hostDebugFlags ?= -ggdb ;
372	case freebsd	: hostDebugFlags ?= -ggdb ;
373	case darwin		: hostDebugFlags ?= -ggdb ;
374	case *			: hostDebugFlags ?= -g ;
375}
376
377# debug 0: suppress asserts
378HOST_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ;
379HOST_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ;
380
381HOST_KERNEL_DEBUG_0_CCFLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ;
382HOST_KERNEL_DEBUG_0_C++FLAGS = [ FDefines NDEBUG=$(NDEBUG) ] ;
383
384local level ;
385for level in $(HAIKU_DEBUG_LEVELS[2-]) {
386	local flags = $(hostDebugFlags) [ FDefines DEBUG=$(level) ] ;
387	HOST_DEBUG_$(level)_CCFLAGS			= $(flags) ;
388	HOST_DEBUG_$(level)_C++FLAGS		= $(flags) ;
389	HOST_KERNEL_DEBUG_$(level)_CCFLAGS	= $(flags) ;
390	HOST_KERNEL_DEBUG_$(level)_C++FLAGS	= $(flags) ;
391}
392
393# ld flags
394if $(HAIKU_HOST_USE_32BIT) = 1 {
395	HOST_LDFLAGS += -melf_i386 ;
396}
397
398# private kernel headers do be used when compiling kernel code
399HOST_PRIVATE_KERNEL_HEADERS = ;
400
401# private shared kernel/libroot headers
402HOST_PRIVATE_SYSTEM_HEADERS = ;
403
404# under BeOS use copyattr instead of cp
405if $(HOST_PLATFORM_BEOS_COMPATIBLE)
406{
407	CP = copyattr --data ;
408}
409
410HOST_DEFINES += ARCH_$(HOST_CPU) ;
411HOST_DEFINES += _NO_INLINE_ASM ;
412
413# for builds of tools in the current environment
414HOST_BUILD_COMPATIBILITY_LIB_DIR = [ FDirName $(HOST_OBJECT_BASE_DIR) lib ] ;
415
416# For the generic attributes emulation: Target rm_attrs -- rm replacement that
417# also removes the attributes.
418HOST_RM_ATTRS_TARGET = ;
419
420if $(HOST_PLATFORM_BEOS_COMPATIBLE) {
421	# the C++ standard and support libraries
422	if $(HOST_GCC_VERSION[1]) < 3 {
423		HOST_LIBSTDC++ = stdc++.r4 ;
424		HOST_LIBSUPC++ = ;
425	} else {
426		HOST_LIBSTDC++ = stdc++ ;
427		HOST_LIBSUPC++ = supc++ ;
428	}
429
430	HOST_LIBROOT = root ;
431	HOST_STATIC_LIBROOT = $(HOST_LIBROOT) ;
432	HOST_LIBBE = libbe_build.so ;
433	HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR
434		= "export LIBRARY_PATH=$LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ;
435	HOST_PTHREAD_LINKFLAGS = ;
436	HOST_LIBRARY_NAME_MAP_input_server = /system/servers/input_server ;
437	HOST_DEFINES += __STDC_FORMAT_MACROS __STDC_LIMIT_MACROS ;
438
439	local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build
440		HaikuBuildCompatibility.h ] ;
441	HOST_CCFLAGS += $(compatibilityHeader) ;
442	HOST_C++FLAGS += $(compatibilityHeader) ;
443
444	# compatibility library
445	HOST_HAIKU_COMPATIBILITY_LIBS = libhaikucompat.a ;
446} else {
447	HOST_LINKFLAGS += -lm ;
448	HOST_LIBSTDC++ = stdc++ ;
449	HOST_LIBROOT = libroot_build_function_remapper.a libroot_build.so ;
450	HOST_STATIC_LIBROOT = libroot_build_function_remapper.a libroot_build.a ;
451	HOST_LIBBE = libbe_build.so ;
452	if $(HOST_PLATFORM) = cygwin {
453		HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR
454			= "export PATH=$PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ;
455	} else if $(HOST_PLATFORM) = darwin {
456		HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR
457			= "export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ;
458	} else {
459		HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR
460			= "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(HOST_BUILD_COMPATIBILITY_LIB_DIR)" ;
461	}
462
463	if $(HOST_PLATFORM) = cygwin {
464		# not needed
465		HOST_PTHREAD_LINKFLAGS = ;
466	} else if $(HOST_PLATFORM) = freebsd {
467		HOST_PTHREAD_LINKFLAGS = -pthread ;
468	} else {
469		HOST_PTHREAD_LINKFLAGS = -pthread ;
470	}
471
472	# the C++ support library
473	if $(HOST_GCC_VERSION[1]) < 3 {
474		HOST_LIBSUPC++ = ;
475	} else {
476		HOST_LIBSUPC++ = supc++ ;
477	}
478
479	if $(HOST_PLATFORM) = darwin {
480		# part of the C++ runtime lives in libstdc++ on Darwin
481		HOST_LIBSUPC++ = gcc_s.1 stdc++ ;
482		HOST_LIBSTDC++ = ;
483	} else if $(HOST_PLATFORM) = freebsd {
484		if $(HOST_CPU) = x86_64 {
485			# amd64 FreeBSD 8 doesn't come without a shared libsupc++, and the
486			# static one prevents us from building shared libraries. So we have
487			# to work around by using the shared libstdc++.
488			HOST_LIBSUPC++ = stdc++ ;
489			HOST_LIBSTDC++ = ;
490		}
491	}
492
493	# Unlike glibc FreeBSD's libc doesn't have built-in regex support.
494	if $(HOST_PLATFORM) = freebsd {
495		HOST_LIBROOT += /usr/lib/libgnuregex.so ;
496		HOST_STATIC_LIBROOT += /usr/lib/libgnuregex.so ;
497	} else if $(HOST_PLATFORM) = darwin {
498		HOST_LIBROOT += libgnuregex_build.a ;
499		HOST_STATIC_LIBROOT += libgnuregex_build.a ;
500	}
501
502	# The BeOS compilers define __INTEL__ respectively __POWERPC__. On the
503	# build platform we need to make sure, this is also defined.
504	if $(HOST_CPU) = x86 {
505		HOST_DEFINES += __INTEL__ ;
506	} else if $(HOST_CPU) = x86_64 {
507		HOST_DEFINES += __x86_64__ ;
508	} else if $(HOST_CPU) = ppc {
509		HOST_DEFINES += __POWERPC__ ;
510	} else if $(HOST_CPU) = m68k {
511		HOST_DEFINES += __M68K__ ;
512	} else if $(HOST_CPU) = mipsel {
513		HOST_DEFINES += __MIPSEL__ ;
514	}
515
516	# Supposing this is a glibc platform, let's try to get features like large
517	# file support, ISO C 99 definitions, etc. On some platforms we need to
518	# request 64 bit off_t support explicitely.
519	HOST_DEFINES += _GNU_SOURCE _FILE_OFFSET_BITS=64 __STDC_FORMAT_MACROS
520		__STDC_LIMIT_MACROS ;
521
522	# On Linux with xattr support we can use it for our attribute emulation,
523	# which is somewhat more robust.
524	if $(HAIKU_HOST_USE_XATTR) = 1 {
525		HOST_DEFINES += HAIKU_HOST_USE_XATTR ;
526	} else {
527		# Otherwise the generic attribute emulation is used, which uses a
528		# directory per file to store its attribute. We need to redefine RM so
529		# that the attributes are removed as well. We use a wrapper script,
530		# which invokes a build tool. If the build tool hasn't been built yet,
531		# the normal "rm" is used and the attributes are leaked (likely there
532		# aren't any yet).
533		RM = $(HOST_ADD_BUILD_COMPATIBILITY_LIB_DIR) ";"
534			[ FDirName $(HAIKU_TOP) build scripts rm_attrs ]
535			[ FDirName $(HAIKU_OBJECT_DIR) $(HOST_PLATFORM) $(HOST_ARCH) release
536				tools rm_attrs ] -f ;
537			# assumes that rm_attrs is built with debugging disabled
538		HOST_RM_ATTRS_TARGET = <build>rm_attrs ;
539
540		# If specified, use xattr support to tag files with unique IDs.
541		if $(HAIKU_HOST_USE_XATTR_REF) = 1 {
542			HOST_DEFINES += HAIKU_HOST_USE_XATTR_REF ;
543		}
544	}
545}
546
547# network libraries
548if $(HOST_PLATFORM_HAIKU_COMPATIBLE) {
549	HOST_NETWORK_LIBS = network ;
550	HOST_NETAPI_LIB = bnetapi ;
551	HOST_SELECT_UNAME_ETC_LIB = ;	# libroot
552} else if $(HOST_PLATFORM_BONE_COMPATIBLE) {
553	HOST_NETWORK_LIBS = socket bind ;
554	HOST_NETAPI_LIB = bnetapi ;
555	HOST_SELECT_UNAME_ETC_LIB = ;	# libroot
556} else if $(HOST_PLATFORM_BEOS_COMPATIBLE) {
557	HOST_NETWORK_LIBS = net ;
558	HOST_NETAPI_LIB = netapi ;
559	HOST_SELECT_UNAME_ETC_LIB = net ;
560} else if $(HOST_PLATFORM) = "sunos" {
561	HOST_NETWORK_LIBS = xnet ;
562	HOST_NETAPI_LIB = ;
563	HOST_SELECT_UNAME_ETC_LIB = ;
564} else {
565	# Linux,...
566	HOST_NETWORK_LIBS = ;
567	HOST_NETAPI_LIB = ;
568	HOST_SELECT_UNAME_ETC_LIB = ;
569}
570
571# define the executable MIME type
572HOST_EXECUTABLE_MIME_TYPE = "application/x-vnd.Be-elfexecutable" ;
573
574if $(METROWERKS) {
575	# at least parts of Haiku still can be compiled with
576	# the Metrowerks compiler on BeOS/PPC
577	HOST_EXECUTABLE_MIME_TYPE = "application/x-be-executable" ;
578}
579
580# Be API compatibility
581HOST_BE_API_HEADERS = ;
582HOST_BE_API_CCFLAGS = ;
583HOST_BE_API_C++FLAGS = ;
584
585# Add directory with system headers we need when building something for the host
586# platform, e.g. containing missing POSIX/GNU headers.
587HOST_HDRS += [ FDirName $(HAIKU_TOP) headers build host $(HOST_PLATFORM) ] ;
588
589if $(HOST_PLATFORM) = freebsd {
590	# FreeBSD's gcc doesn't include /usr/local/* in its search paths,
591	# though that's where most things from ports wind up being installed.
592	HOST_HDRS += /usr/local/include ;
593	HOST_LINKFLAGS += -L/usr/local/lib ; 
594}
595
596if $(HOST_PLATFORM) = darwin {
597	HOST_HDRS += [ FDirName $(HAIKU_TOP) src build libgnuregex ] ;
598}
599
600HOST_BE_API_HEADERS =
601	[ FDirName $(HAIKU_TOP) headers build ]
602	[ FDirName $(HAIKU_TOP) headers build os ]
603	[ FDirName $(HAIKU_TOP) headers build os add-ons registrar ]
604	[ FDirName $(HAIKU_TOP) headers build os app ]
605	[ FDirName $(HAIKU_TOP) headers build os drivers ]
606	[ FDirName $(HAIKU_TOP) headers build os kernel ]
607	[ FDirName $(HAIKU_TOP) headers build os interface ]
608	[ FDirName $(HAIKU_TOP) headers build os locale ]
609	[ FDirName $(HAIKU_TOP) headers build os storage ]
610	[ FDirName $(HAIKU_TOP) headers build os support ]
611	[ FDirName $(HAIKU_TOP) headers build private ]
612;
613if ! $(HOST_PLATFORM_BEOS_COMPATIBLE) {
614	HOST_BE_API_CCFLAGS = -include BeOSBuildCompatibility.h ;
615	HOST_BE_API_C++FLAGS = $(HOST_BE_API_CCFLAGS) ;
616}
617
618
619#pragma mark - target platform settings
620
621
622# check the target platform compatibility
623SetPlatformCompatibilityFlagVariables TARGET_PLATFORM : TARGET : target ;
624
625# check the compatibility between host and target platform
626if $(TARGET_PLATFORM) != haiku {
627	if ! $(HOST_PLATFORM_($(TARGET_PLATFORM))_COMPATIBLE) {
628		Exit ERROR: The host platform is not compatible with target platform
629			$(TARGET_PLATFORM). ;
630	}
631}
632
633# Set TARGET_* variables either from HAIKU_* or HOST_* depending on the
634# specified TARGET_PLATFORM. Some variables are package architecture dependent
635# and their name gets a respective suffix. A few variables exist both with and
636# without suffix. The latter is either equivalent to the variable with the
637# primary architecture suffix (e.g. TARGET_ARCH) or is (additionally) applicable
638# for all architectures (e.g. TARGET_DEFINES).
639
640local buildVars =
641	ARCH ARCHS KERNEL_ARCH PACKAGING_ARCH PACKAGING_ARCHS
642
643	DEFINES
644	KERNEL_DEFINES
645
646	KERNEL_CCFLAGS KERNEL_C++FLAGS
647	KERNEL_PIC_CCFLAGS KERNEL_PIC_LINKFLAGS KERNEL_ADDON_LINKFLAGS
648	BOOT_CCFLAGS BOOT_C++FLAGS BOOT_LINKFLAGS
649
650	KERNEL_WARNING_CCFLAGS KERNEL_WARNING_C++FLAGS
651
652	KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS
653	KERNEL_DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS
654
655	PRIVATE_KERNEL_HEADERS
656
657	LIBSTDC++ LIBSUPC++
658
659	NETWORK_LIBS NETAPI_LIB SELECT_UNAME_ETC_LIB
660
661	EXECUTABLE_MIME_TYPE
662
663	OBJECT_BASE_DIR COMMON_ARCH_OBJECT_DIR
664	;
665
666local archDependentBuildVars =
667	ARCH CPU GCC_VERSION
668
669	AR CC C++ ELFEDIT LD OBJCOPY RANLIB STRIP
670
671	ARFLAGS ASFLAGS UNARFLAGS CPPFLAGS CCFLAGS C++FLAGS HDRS LDFLAGS
672	LINK LINKFLAGS
673
674	WARNING_CCFLAGS WARNING_C++FLAGS WERROR_FLAGS
675
676	DEBUG_$(HAIKU_DEBUG_LEVELS)_CCFLAGS DEBUG_$(HAIKU_DEBUG_LEVELS)_C++FLAGS
677
678	INCLUDES_SEPARATOR LOCAL_INCLUDES_OPTION SYSTEM_INCLUDES_OPTION
679
680	PRIVATE_SYSTEM_HEADERS
681
682	LIBSTDC++ LIBSUPC++
683
684	ARCH_OBJECT_DIR COMMON_DEBUG_OBJECT_DIR
685	DEBUG_$(HAIKU_DEBUG_LEVELS)_OBJECT_DIR
686	;
687
688if $(TARGET_PLATFORM) = haiku {
689	local var ;
690	for var in $(buildVars) {
691		TARGET_$(var) = $(HAIKU_$(var)) ;
692	}
693
694	for var in $(archDependentBuildVars)_$(TARGET_PACKAGING_ARCHS) {
695		TARGET_$(var) = $(HAIKU_$(var)) ;
696	}
697
698	TARGET_KERNEL_LIBGCC
699		= $(HAIKU_KERNEL_LIBGCC_$(TARGET_PACKAGING_ARCH)) ;
700	TARGET_KERNEL_LIBSUPC++
701		= $(HAIKU_KERNEL_LIBSUPC++_$(TARGET_PACKAGING_ARCH)) ;
702	TARGET_BOOT_LIBGCC
703		= $(HAIKU_BOOT_LIBGCC_$(TARGET_PACKAGING_ARCH)) ;
704	TARGET_BOOT_LIBSUPC++
705		= $(HAIKU_BOOT_LIBSUPC++_$(TARGET_PACKAGING_ARCH)) ;
706
707	TARGET_BOOT_PLATFORM		?= $(HAIKU_BOOT_PLATFORM) ;
708	TARGET_BOOT_BOARD			?= $(HAIKU_BOOT_BOARD) ;
709
710	local architecture ;
711	for architecture in $(TARGET_PACKAGING_ARCHS) {
712		TARGET_DEFINES_$(architecture) = $(HAIKU_DEFINES_$(architecture)) ;
713		TARGET_LIBRARY_NAME_MAP_$(architecture)
714			= HAIKU_LIBRARY_NAME_MAP_$(architecture) ;
715	}
716} else {
717	local var ;
718	for var in $(buildVars) {
719		TARGET_$(var) = $(HOST_$(var)) ;
720	}
721
722	for var in $(archDependentBuildVars) {
723		TARGET_$(var)_$(TARGET_PACKAGING_ARCH) = $(HOST_$(var)) ;
724	}
725
726	TARGET_KERNEL_LIBGCC		= ;
727	TARGET_KERNEL_LIBSUPC++		= ;
728	TARGET_BOOT_LIBGCC			= ;
729	TARGET_BOOT_LIBSUPC++		= ;
730
731	TARGET_BOOT_PLATFORM		= ;
732	TARGET_BOOT_BOARD			= ;
733
734	TARGET_DEFINES_$(TARGET_PACKAGING_ARCH) = ;
735		# all flags are in TARGET_DEFINES
736
737	TARGET_LIBRARY_NAME_MAP_$(TARGET_PACKAGING_ARCH) = HOST_LIBRARY_NAME_MAP ;
738}
739
740# define macro, for identifying the platform
741switch $(TARGET_PLATFORM) {
742	case r5			: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_BEOS ;
743	case bone		: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_BONE ;
744	case dano		: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_DANO ;
745	case haiku_host	: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_HAIKU ;
746	case haiku		: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_HAIKU ;
747	case linux		: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_LINUX ;
748	case freebsd	: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_FREEBSD ;
749	case darwin		: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_DARWIN ;
750	case cygwin		: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_CYGWIN ;
751	case sunos		: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_SUNOS ;
752	case libbe_test	: TARGET_DEFINES	+= HAIKU_TARGET_PLATFORM_LIBBE_TEST ;
753}
754
755# define macro, for identifying the host platform
756switch $(HOST_PLATFORM) {
757	case r5			: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_BEOS ;
758	case bone		: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_BONE ;
759	case dano		: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_DANO ;
760	case haiku_host	: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_HAIKU ;
761	case linux		: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_LINUX ;
762	case freebsd	: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_FREEBSD ;
763	case darwin		: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_DARWIN ;
764	case cygwin		: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_CYGWIN ;
765	case sunos		: HOST_DEFINES	+= HAIKU_HOST_PLATFORM_SUNOS ;
766}
767
768# define host platform 64 bit macro
769if $(HOST_PLATFORM_IS_64_BIT) {
770	HOST_DEFINES += HAIKU_HOST_PLATFORM_64_BIT ;
771}
772
773# define Haiku packaging architecture macro for host build
774HOST_DEFINES += HAIKU_PACKAGING_ARCH=\\\"$(HAIKU_PACKAGING_ARCH)\\\" ;
775
776
777#pragma mark -
778
779# In case we build for a BeOS compatible platform, but not for Haiku, we
780# include the HaikuBuildCompatibility.h header and link against
781# libhaikucompat.a.
782
783if ! $(TARGET_PLATFORM_HAIKU_COMPATIBLE) && $(TARGET_PLATFORM_BEOS_COMPATIBLE) {
784	# headers and flags
785	local compatibilityHeader = -include [ FDirName $(HAIKU_TOP) headers build
786		HaikuBuildCompatibility.h ] ;
787	TARGET_CCFLAGS_$(TARGET_PACKAGING_ARCH) += $(compatibilityHeader) ;
788	TARGET_C++FLAGS_$(TARGET_PACKAGING_ARCH) += $(compatibilityHeader) ;
789
790	# compatibility library
791	TARGET_HAIKU_COMPATIBILITY_LIBS = libhaikucompat.a ;
792}
793
794# special target libbe_test
795
796if $(TARGET_PLATFORM) = libbe_test {
797	# headers and flags
798	TARGET_HDRS_$(TARGET_PACKAGING_ARCH) +=
799		[ PublicHeaders $(DOT) app drivers game interface kernel locale storage
800			support ]
801		[ PrivateHeaders $(DOT) ] ;
802	TARGET_DEFINES += __HAIKU__ ;
803
804	TARGET_PRIVATE_SYSTEM_HEADERS_$(TARGET_PACKAGING_ARCH) =
805		[ PrivateHeaders $(DOT) system system/arch/$(TARGET_ARCH) ] ;
806
807	# directories
808	TARGET_OBJECT_BASE_DIR
809		= [ FDirName $(HAIKU_OBJECT_DIR) $(TARGET_PLATFORM) ] ;
810	TARGET_COMMON_ARCH_OBJECT_DIR
811		= [ FDirName $(TARGET_OBJECT_BASE_DIR) common ] ;
812	TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH)
813		= [ FDirName $(TARGET_OBJECT_BASE_DIR) $(TARGET_ARCH) ] ;
814	TARGET_COMMON_DEBUG_OBJECT_DIR_$(TARGET_PACKAGING_ARCH)
815		= [ FDirName $(TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH))
816			common ] ;
817	TARGET_DEBUG_0_OBJECT_DIR_$(TARGET_PACKAGING_ARCH)
818		= [ FDirName $(TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH))
819			release ] ;
820
821	local level ;
822	for level in $(HAIKU_DEBUG_LEVELS[2-]) {
823		TARGET_DEBUG_$(level)_OBJECT_DIR_$(TARGET_PACKAGING_ARCH)
824			= [ FDirName $(TARGET_ARCH_OBJECT_DIR_$(TARGET_PACKAGING_ARCH))
825				debug_$(level) ] ;
826	}
827
828	# library name map
829	TARGET_LIBRARY_NAME_MAP_$(TARGET_PACKAGING_ARCH) = LIBBE_LIBRARY_NAME_MAP ;
830	LIBBE_LIBRARY_NAME_MAP_be = libbe_test.so ;
831}
832
833
834#pragma mark - common stuff
835
836
837# start with a clean state
838CCFLAGS = ;
839C++FLAGS = ;
840DEFINES = ;
841
842# Set CC, C++, LINK to invalid values, so that we realize early, that we use
843# the wrong compiler.
844CC = bad-cc ;
845C++ = bad-c++ ;
846LINK = bad-link ;
847
848
849# Defaults for warnings, optimization, and debugging.
850#
851WARNINGS ?= 1 ;
852OPTIM ?= -O2 ;
853DEBUG ?= 0 ;
854
855
856# Set the defaults for PLATFORM and SUPPORTED_PLATFORMS. PLATFORM is only
857# overridden for targets to be built for the host platform. SUPPORTED_PLATFORMS
858# can be overridden by the author of a component.
859PLATFORM = $(TARGET_PLATFORM) ;
860SUPPORTED_PLATFORMS = haiku ;
861
862
863# Instructs the Library rule to not make its object files temporary.
864# This is needed as some objects are used in a static library and for an
865# executable.
866KEEPOBJS = true ;
867
868
869# Set permissions to how they should be on the image.
870EXEMODE		= 755 ;
871FILEMODE	= 644 ;
872SHELLMODE	= 755 ;
873
874
875# output directories
876# TODO: Review this.
877HAIKU_DOCUMENTATION_DIR ?= [ FDirName $(HAIKU_OUTPUT_DIR) documentation ] ;
878HAIKU_DOCUMENTATION_OBJECT_DIR ?= [ FDirName $(HAIKU_COMMON_PLATFORM_OBJECT_DIR)
879	documentation ] ;
880
881# TODO: Rethink test stuff.
882HAIKU_TEST_DIR			?= [ FDirName $(HAIKU_OUTPUT_DIR) tests
883	$(TARGET_PLATFORM) $(HAIKU_ARCH) ] ;
884HAIKU_APP_TEST_DIR		?= [ FDirName $(HAIKU_TEST_DIR) apps ] ;
885HAIKU_APP_TEST_LIB_DIR 	?= [ FDirName $(HAIKU_APP_TEST_DIR) lib ] ;
886HAIKU_TMP_DIR			?= [ FDirName $(HAIKU_OUTPUT_DIR) tmp ] ;
887
888local architecture ;
889for architecture in $(HAIKU_PACKAGING_ARCHS) {
890	local baseDir
891		= [ FDirName $(TARGET_OBJECT_BASE_DIR) $(architecture) packaging ] ;
892	HAIKU_PACKAGES_DIR_$(architecture) = [ FDirName $(baseDir) packages ] ;
893	HAIKU_PACKAGES_BUILD_DIR_$(architecture)
894		= [ FDirName $(baseDir) packages_build ] ;
895	HAIKU_PACKAGE_REPOSITORIES_DIR_$(architecture)
896		= [ FDirName $(baseDir) repositories ] ;
897}
898
899
900HAIKU_PACKAGE_INFOS_DIR			= [ FDirName $(HAIKU_TOP) src data
901									package_infos ] ;
902
903TARGET_TEST_DIR				?= [ FDirName $(HAIKU_TEST_DIR)
904									$(TARGET_PLATFORM) ] ;
905TARGET_UNIT_TEST_DIR		?= [ FDirName $(TARGET_TEST_DIR) unittests ] ;
906TARGET_UNIT_TEST_LIB_DIR	?= [ FDirName $(TARGET_UNIT_TEST_DIR) lib ] ;
907
908# automatically setup the objects directory per subdirectory
909SUBDIRRULES += SetupObjectsDir ;
910
911# Add the standard (userland) warning flags variables to the ones restored in
912# every subdirectory. Thus we can easily meddle with them in subdirectories
913# with imported sources.
914AUTO_SET_UP_CONFIG_VARIABLES +=
915	HOST_WARNING_CCFLAGS HOST_WARNING_C++FLAGS
916	TARGET_WARNING_CCFLAGS_$(TARGET_PACKAGING_ARCHS)
917	TARGET_WARNING_C++FLAGS_$(TARGET_PACKAGING_ARCHS)
918	;
919
920# also add PLATFORM and SUPPORTED_PLATFORMS
921AUTO_SET_UP_CONFIG_VARIABLES += PLATFORM SUPPORTED_PLATFORMS ;
922
923
924# set up warnings
925local architecture ;
926for architecture in $(TARGET_PACKAGING_ARCHS) {
927	ArchitectureSetupWarnings $(architecture) ;
928}
929
930
931# set up architecture build features
932local architecture ;
933for architecture in $(TARGET_PACKAGING_ARCHS) {
934	InitArchitectureBuildFeatures $(architecture) ;
935}
936
937
938# The following directories cannot currently be compiled with DEBUG=1
939SetConfigVar DEBUG : HAIKU_TOP src add-ons disk_systems bfs : 0 : local ;
940SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio hda : 0 : local ;
941SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio ac97 auich : 0 : local ; # fails with gcc4 only
942SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio ac97 auvia : 0 : local ; # fails with gcc4 only
943SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel drivers audio ac97 sis7018 : 0 : local ;
944SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems btrfs : 0 : local ;
945SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems ntfs libntfs : 0 : local ;
946SetConfigVar DEBUG : HAIKU_TOP src add-ons kernel file_systems udf : 0 : local ;
947SetConfigVar DEBUG : HAIKU_TOP src add-ons media media-add-ons dvb : 0 : local ;
948SetConfigVar DEBUG : HAIKU_TOP src add-ons print drivers gutenprint : 0 : local ;
949SetConfigVar DEBUG : HAIKU_TOP src servers input : 0 : local ;
950SetConfigVar DEBUG : HAIKU_TOP src servers media_addon : 0 : local ;
951SetConfigVar DEBUG : HAIKU_TOP src system boot loader file_systems bfs : 0 : local ;
952