[apple/xnu.git] / makedefs / MakeInc.def

export SOURCE=$(shell /bin/pwd)

#
# gnumake 3.77 support
#
export USE_APPLE_PB_SUPPORT = all

#
# Incremental Build option
#
ifndef INCR_EXPORTHDRS
ifeq ($(shell test -d $$OBJROOT/EXPORT_HDRS;echo $$?),0)
export INCR_EXPORTHDRS	= TRUE
else
export INCR_EXPORTHDRS	= FALSE
endif
endif

#
# Component List
#
ifndef COMPONENT_LIST 
export COMPONENT_LIST 	= osfmk bsd iokit pexpert libkern libsa
export COMPONENT_LIST_UC := $(shell printf "%s" "$(COMPONENT_LIST)" | $(TR) a-z A-Z)
endif
ifndef	COMPONENT
export COMPONENT 	:= $(firstword $(subst /, ,$(shell $(RELPATH) $(SRCROOT) $(SOURCE))))
export COMPONENT_IMPORT_LIST := $(filter-out $(COMPONENT),$(COMPONENT_LIST)) 
else
ifeq	($(COMPONENT), .)
export COMPONENT        := $(firstword $(subst /, ,$(shell $(RELPATH) $(SRCROOT) $(SOURCE))))
export COMPONENT_IMPORT_LIST := $(filter-out $(COMPONENT),$(COMPONENT_LIST)) 
endif
endif

# Architecture options
#
#  supported configurations : PPC I386
#
ifndef ARCH_CONFIGS
ifdef RC_ARCHS
export ARCH_CONFIGS 	:= $(shell printf "%s" "$(RC_ARCHS)" | $(TR) a-z A-Z)
else
export ARCH_CONFIGS 	:= $(shell arch | $(TR) a-z A-Z)
endif
endif
ifdef	ARCH_CONFIG
ifndef ARCH_CONFIG_LC
export ARCH_CONFIG_LC 	:= $(shell printf "%s" "$(ARCH_CONFIG)" | $(TR) A-Z a-z)
endif
endif


# Kernel Configuration options  
#
# supported configurations : RELEASE DEBUG PROFILE
# By default, make wll build RELEASE, otherwise the value of KERNEL_CONFIG
# will be used as kernel configuration. If KERNEL_CONFIGS (plural) is set
# it will override KERNEL_CONFIG. Make sure to set KERNEL_CONFIGS because
# build_all rule loops over it when building.

ifndef KERNEL_CONFIGS
ifndef KERNEL_CONFIG
export KERNEL_CONFIGS 	= RELEASE
else
export KERNEL_CONFIGS = $(KERNEL_CONFIG)
endif
endif

ifndef KERNEL_CONFIG
export KERNEL_CONFIG 	= $(firstword $(KERNEL_CONFIGS))
endif

#
# Kernel Configuration to install
#
#  supported install architecture : PPC I386
#
export INSTALL_TYPE 	= RELEASE
ifndef INSTALL_ARCHS
ifdef RC_ARCHS
export INSTALL_ARCHS 	= $(ARCH_CONFIGS)
else
export INSTALL_ARCHS 	= $(ARCH_CONFIGS)
endif
export INSTALL_ARCHS_LC := $(shell printf "%s" "$(ARCH_CONFIGS)" | $(TR) A-Z a-z)
endif

export INSTALL_ARCH_DEFAULT	= PPC

#
# Standard defines list
#
export DEFINES = -DAPPLE -DNeXT -DKERNEL -DKERNEL_PRIVATE -DXNU_KERNEL_PRIVATE -DPRIVATE -D__MACHO__=1 -Dvolatile=__volatile $(IDENT)

#
# Compiler command
#
KCC  := $(CC)
KC++ := $(CXX)

#
# Compiler warning flags
#

CWARNFLAGS_STD = \
	-Wall -Wno-format-y2k -W -Wstrict-prototypes -Wmissing-prototypes \
	-Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch \
	-Wshadow -Wcast-align -Wbad-function-cast -Wchar-subscripts -Winline \
	-Wnested-externs -Wredundant-decls

export CWARNFLAGS ?= $(CWARNFLAGS_STD)

MWARNFLAGS_STD = \
	-Wall -Wno-format-y2k -W -Wstrict-prototypes -Wmissing-prototypes \
	-Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch \
	-Wshadow -Wcast-align -Wbad-function-cast -Wchar-subscripts -Winline \
	-Wnested-externs -Wredundant-decls

export MWARNFLAGS ?= $(MWARNFLAGS_STD)

CXXWARNFLAGS_STD = \
	-Wall -Wno-format-y2k -W \
	-Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch \
	-Wshadow -Wcast-align -Wchar-subscripts -Winline -Wredundant-decls

export CXXWARNFLAGS ?= $(CXXWARNFLAGS_STD)


#
# Setup for parallel sub-makes when doing an RC build
#
ifndef MAKEJOBS
ifeq "YES" "$(RC_XBS)"
export MAKEJOBS = --jobs=3
endif
endif

#
# Default CFLAGS
#
ifdef RC_CFLAGS
export OTHER_CFLAGS	= $(subst $(addprefix -arch ,$(RC_ARCHS)),,$(RC_CFLAGS))
endif

export CFLAGS_GEN = -static -g -nostdinc -nostdlib -no-cpp-precomp \
	-fno-builtin -finline -fno-keep-inline-functions -msoft-float \
	-fsigned-bitfields $(OTHER_CFLAGS) -force_cpusubtype_ALL

export CFLAGS_RELEASE 	= 
export CFLAGS_DEBUG 	= 
export CFLAGS_PROFILE 	=  -pg

export CFLAGS_PPC 	= -arch ppc -Dppc -DPPC -D__PPC__ -DPAGE_SIZE_FIXED
export CFLAGS_I386 	= -arch i386 -Di386 -DI386 -D__I386__ -DPAGE_SIZE_FIXED

export CFLAGS_RELEASEPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
export CFLAGS_RELEASE_TRACEPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
export CFLAGS_DEBUGPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
export CFLAGS_PROFILEPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
export CFLAGS_RELEASEI386 = -Os
export CFLAGS_DEBUGI386 = -Os
export CFLAGS_PROFILEI386 = -Os

export CFLAGS 	= $(CFLAGS_GEN) \
		  $($(addsuffix $(ARCH_CONFIG),CFLAGS_)) \
		  $($(addsuffix $(KERNEL_CONFIG),CFLAGS_)) \
		  $($(addsuffix $(ARCH_CONFIG), $(addsuffix $(KERNEL_CONFIG),CFLAGS_))) \
		  $(DEFINES)

export MIGCC = $(CC)

# Default C++ flags
#
CXXFLAGS_GEN  = -fno-rtti -fno-exceptions -fcheck-new -fapple-kext

CXXFLAGS      = $(CXXFLAGS_GEN) \
		  $($(addsuffix $(ARCH_CONFIG),CXXFLAGS_)) \
		  $($(addsuffix $(KERNEL_CONFIG),CXXFLAGS_))

#
# Assembler command
#
AS	= $(CC)
S_KCC	= $(CC)

#
# Default SFLAGS
#
export SFLAGS_GEN = -static -D__ASSEMBLER__ -force_cpusubtype_ALL $(OTHER_CFLAGS)

export SFLAGS_RELEASE 	= 
export SFLAGS_DEBUG 	= 
export SFLAGS_PROFILE 	= 

export SFLAGS_PPC 	= $(CFLAGS_PPC)
export SFLAGS_I386 	= $(CFLAGS_I386)

export SFLAGS 	= $(SFLAGS_GEN) \
		  $($(addsuffix $(ARCH_CONFIG),SFLAGS_)) \
		  $($(addsuffix $(KERNEL_CONFIG),SFLAGS_)) \
		  $(DEFINES)

#
# Linker command
#
LD	= $(KC++) -nostdlib

#
# Default LDFLAGS
#
export LDFLAGS_COMPONENT_GEN = -static -r $(COMP_LDFLAGS_COMPONENT_GEN)

export LDFLAGS_COMPONENT_RELEASE =  $(COMP_LDFLAGS_COMPONENT_RELEASE)
export LDFLAGS_COMPONENT_DEBUG   =  $(COMP_LDFLAGS_COMPONENT_DEBUG)
export LDFLAGS_COMPONENT_PROFILE =  $(COMP_LDFLAGS_COMPONENT_PROFILE)

export LDFLAGS_COMPONENT_PPC 	= -arch ppc $(COMP_LDFLAGS_COMPONENT_PPC)
export LDFLAGS_COMPONENT_I386 	= -arch i386 $(COMP_LDFLAGS_COMPONENT_i386)

export LDFLAGS_COMPONENT	= $(LDFLAGS_COMPONENT_GEN) \
		  $($(addsuffix $(ARCH_CONFIG),LDFLAGS_COMPONENT_)) \
		  $($(addsuffix $(KERNEL_CONFIG),LDFLAGS_COMPONENT_))

export LDFLAGS_KERNEL_GEN = \
	-static \
	-fapple-kext \
	-force_cpusubtype_ALL \
	-Wl,-e,__start \
	-Wl,-segalign,0x1000 \
	-Wl,-sectalign,__TEXT,__text,0x1000 \
	-Wl,-sectalign,__DATA,__common,0x1000 \
	-Wl,-sectalign,__DATA,__bss,0x1000 \
	-Wl,-sectcreate,__PRELINK,__text,/dev/null \
	-Wl,-sectcreate,__PRELINK,__symtab,/dev/null \
	-Wl,-sectcreate,__PRELINK,__info,/dev/null

export LDFLAGS_KERNEL_RELEASE 	=
#  -noseglinkedit
export LDFLAGS_KERNEL_DEBUG 	= 
export LDFLAGS_KERNEL_PROFILE 	= 

export LDFLAGS_KERNEL_PPC      = \
	-arch ppc \
	-Wl,-segaddr,__VECTORS,0x0 \
	-Wl,-segaddr,__HIB,0x7000  \
	-Wl,-segaddr,__TEXT,0xe000
 
export LDFLAGS_KERNEL_I386     = \
	-arch i386 \
	-Wl,-segaddr,__HIB,0x100000 \
	-Wl,-segaddr,__TEXT,0x111000

export LDFLAGS_KERNEL	= $(LDFLAGS_KERNEL_GEN) \
		  $($(addsuffix $(ARCH_CONFIG),LDFLAGS_KERNEL_)) \
		  $($(addsuffix $(KERNEL_CONFIG),LDFLAGS_KERNEL_))


#
# Default runtime libraries to be linked with the kernel
#
export LD_KERNEL_LIBS	= -lcc_kext

#
# Default INCFLAGS
#
export INCFLAGS_IMPORT 	= $(patsubst %, -I$(OBJROOT)/EXPORT_HDRS/%, $(COMPONENT_IMPORT_LIST))
export INCFLAGS_EXTERN 	= -I$(OBJROOT)/EXTERN_HDRS -I$(SRCROOT)/EXTERNAL_HEADERS -I$(SRCROOT)/EXTERNAL_HEADERS/bsd
export INCFLAGS_GEN	= -I$(SRCROOT)/$(COMPONENT) -I$(OBJROOT)/EXPORT_HDRS/$(COMPONENT)
export INCFLAGS_POSIX	= -I$(OBJROOT)/EXPORT_HDRS/bsd
export INCFLAGS_LOCAL	= -I.

export INCFLAGS 	= $(INCFLAGS_LOCAL) $(INCFLAGS_GEN) $(INCFLAGS_IMPORT) $(INCFLAGS_EXTERN) $(INCFLAGS_MAKEFILE)

#
# Default MIGFLAGS
#
export MIGFLAGS	= $(DEFINES) $(INCFLAGS) $($(addsuffix $(ARCH_CONFIG),CFLAGS_))

#
# Default VPATH
#
empty:=
space:= $(empty) $(empty)
export VPATH_IMPORT 	= $(subst $(space),:,$(patsubst %,$(OBJROOT)/EXPORT_HDRS/%,$(strip $(COMPONENT_IMPORT_LIST)))):
export VPATH_EXTERN 	= $(OBJROOT)/EXTERN_HDRS:
export VPATH_GEN	= .:$(SOURCE):

export VPATH	 	= $(VPATH_GEN)$(VPATH_IMPORT)$(VPATH_EXTERN)$(VPATH_MAKEFILE)

#
# Macros that control installation of kernel and it's header files
#
# install flags for header files
# 
INSTALL_FLAGS = -c -m 0444
FILE_INSTALL_FLAGS = -c -m 0644
DATA_INSTALL_FLAGS = -c -m 0644

#
# Header file destinations
#
FRAMEDIR = System/Library/Frameworks
ifndef INCDIR
    INCDIR = /usr/include
endif
ifndef LCLDIR
    LCLDIR = $(FRAMEDIR)/System.framework/Versions/B/PrivateHeaders
endif

KINCVERS = A
KINCFRAME = $(FRAMEDIR)/Kernel.framework
KINCDIR = $(KINCFRAME)/Versions/$(KINCVERS)/Headers
KPINCDIR = $(KINCFRAME)/Versions/$(KINCVERS)/PrivateHeaders
KRESDIR = $(KINCFRAME)/Versions/$(KINCVERS)/Resources

XNU_PRIVATE_UNIFDEF = -UMACH_KERNEL_PRIVATE -UBSD_KERNEL_PRIVATE -UIOKIT_KERNEL_PRIVATE -ULIBKERN_KERNEL_PRIVATE -ULIBSA_KERNEL_PRIVATE -UPEXPERT_KERNEL_PRIVATE -UXNU_KERNEL_PRIVATE

SPINCFRAME_UNIFDEF = $(XNU_PRIVATE_UNIFDEF) -UKERNEL_PRIVATE -UKERNEL -DPRIVATE
SINCFRAME_UNIFDEF  = $(XNU_PRIVATE_UNIFDEF) -UKERNEL_PRIVATE -UKERNEL -UPRIVATE
KPINCFRAME_UNIFDEF = $(XNU_PRIVATE_UNIFDEF) -DKERNEL_PRIVATE -DPRIVATE -DKERNEL
KINCFRAME_UNIFDEF  = $(XNU_PRIVATE_UNIFDEF) -UKERNEL_PRIVATE -UPRIVATE -DKERNEL

#
# Compononent Header file destinations
#
EXPDIR = EXPORT_HDRS/$(COMPONENT)

#
# Strip Flags
#
export STRIP_FLAGS_RELEASE	= -S -x 
export STRIP_FLAGS_RELEASE_TRACE	= -S -x 
export STRIP_FLAGS_DEBUG	= -S 
export STRIP_FLAGS_DEBUG_TRACE	= -S 
export STRIP_FLAGS_PROFILE	= -S -x

export STRIP_FLAGS 	= $($(addsuffix $(KERNEL_CONFIG),STRIP_FLAGS_)) 

#
# Man Page destination
#
MANDIR = usr/share/man

#
#  This must be here before any rules are possibly defined by the
#  machine dependent makefile fragment so that a plain "make" command
#  always works.  The config program will emit an appropriate rule to
#  cause "all" to depend on every kernel configuration it generates.
#

default: all
Commit	Line	Data
1c79356b A	1	export SOURCE=$(shell /bin/pwd)
	2
	3	#
	4	# gnumake 3.77 support
	5	#
	6	export USE_APPLE_PB_SUPPORT = all
	7
	8	#
	9	# Incremental Build option
	10	#
	11	ifndef INCR_EXPORTHDRS
	12	ifeq ($(shell test -d $$OBJROOT/EXPORT_HDRS;echo $$?),0)
	13	export INCR_EXPORTHDRS = TRUE
	14	else
	15	export INCR_EXPORTHDRS = FALSE
	16	endif
	17	endif
	18
1c79356b A	19	#
	20	# Component List
	21	#
0b4e3aa0	22	ifndef COMPONENT_LIST
1c79356b	23	export COMPONENT_LIST = osfmk bsd iokit pexpert libkern libsa
5d5c5d0d	24	export COMPONENT_LIST_UC := $(shell printf "%s" "$(COMPONENT_LIST)" \| $(TR) a-z A-Z)
0b4e3aa0 A	25	endif
	26	ifndef COMPONENT
	27	export COMPONENT := $(firstword $(subst /, ,$(shell $(RELPATH) $(SRCROOT) $(SOURCE))))
	28	export COMPONENT_IMPORT_LIST := $(filter-out $(COMPONENT),$(COMPONENT_LIST))
	29	else
	30	ifeq ($(COMPONENT), .)
	31	export COMPONENT := $(firstword $(subst /, ,$(shell $(RELPATH) $(SRCROOT) $(SOURCE))))
	32	export COMPONENT_IMPORT_LIST := $(filter-out $(COMPONENT),$(COMPONENT_LIST))
	33	endif
	34	endif
1c79356b A	35
	36	# Architecture options
	37	#
	38	# supported configurations : PPC I386
	39	#
0b4e3aa0	40	ifndef ARCH_CONFIGS
1c79356b	41	ifdef RC_ARCHS
5d5c5d0d	42	export ARCH_CONFIGS := $(shell printf "%s" "$(RC_ARCHS)" \| $(TR) a-z A-Z)
1c79356b	43	else
0b4e3aa0 A	44	export ARCH_CONFIGS := $(shell arch \| $(TR) a-z A-Z)
	45	endif
	46	endif
	47	ifdef ARCH_CONFIG
	48	ifndef ARCH_CONFIG_LC
5d5c5d0d	49	export ARCH_CONFIG_LC := $(shell printf "%s" "$(ARCH_CONFIG)" \| $(TR) A-Z a-z)
1c79356b A	50	endif
1c79356b A	51	endif
1c79356b A	52
	53
	54	# Kernel Configuration options
	55	#
	56	# supported configurations : RELEASE DEBUG PROFILE
5d5c5d0d A	57	# By default, make wll build RELEASE, otherwise the value of KERNEL_CONFIG
	58	# will be used as kernel configuration. If KERNEL_CONFIGS (plural) is set
	59	# it will override KERNEL_CONFIG. Make sure to set KERNEL_CONFIGS because
	60	# build_all rule loops over it when building.
	61
1c79356b	62	ifndef KERNEL_CONFIGS
5d5c5d0d	63	ifndef KERNEL_CONFIG
1c79356b	64	export KERNEL_CONFIGS = RELEASE
5d5c5d0d A	65	else
5d5c5d0d A	66	export KERNEL_CONFIGS = $(KERNEL_CONFIG)
1c79356b	67	endif
5d5c5d0d A	68	endif
5d5c5d0d A	69
0b4e3aa0	70	ifndef KERNEL_CONFIG
1c79356b	71	export KERNEL_CONFIG = $(firstword $(KERNEL_CONFIGS))
0b4e3aa0	72	endif
1c79356b A	73
	74	#
	75	# Kernel Configuration to install
	76	#
	77	# supported install architecture : PPC I386
	78	#
	79	export INSTALL_TYPE = RELEASE
0b4e3aa0	80	ifndef INSTALL_ARCHS
1c79356b A	81	ifdef RC_ARCHS
	82	export INSTALL_ARCHS = $(ARCH_CONFIGS)
	83	else
	84	export INSTALL_ARCHS = $(ARCH_CONFIGS)
	85	endif
5d5c5d0d	86	export INSTALL_ARCHS_LC := $(shell printf "%s" "$(ARCH_CONFIGS)" \| $(TR) A-Z a-z)
0b4e3aa0	87	endif
1c79356b A	88
	89	export INSTALL_ARCH_DEFAULT = PPC
	90
	91	#
	92	# Standard defines list
	93	#
91447636	94	export DEFINES = -DAPPLE -DNeXT -DKERNEL -DKERNEL_PRIVATE -DXNU_KERNEL_PRIVATE -DPRIVATE -D__MACHO__=1 -Dvolatile=__volatile $(IDENT)
1c79356b A	95
	96	#
	97	# Compiler command
	98	#
5d5c5d0d A	99	KCC := $(CC)
5d5c5d0d A	100	KC++ := $(CXX)
9bccf70c	101
91447636 A	102	#
	103	# Compiler warning flags
	104	#
	105
	106	CWARNFLAGS_STD = \
	107	-Wall -Wno-format-y2k -W -Wstrict-prototypes -Wmissing-prototypes \
	108	-Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch \
	109	-Wshadow -Wcast-align -Wbad-function-cast -Wchar-subscripts -Winline \
	110	-Wnested-externs -Wredundant-decls
	111
	112	export CWARNFLAGS ?= $(CWARNFLAGS_STD)
	113
	114	MWARNFLAGS_STD = \
	115	-Wall -Wno-format-y2k -W -Wstrict-prototypes -Wmissing-prototypes \
	116	-Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch \
	117	-Wshadow -Wcast-align -Wbad-function-cast -Wchar-subscripts -Winline \
	118	-Wnested-externs -Wredundant-decls
	119
	120	export MWARNFLAGS ?= $(MWARNFLAGS_STD)
	121
	122	CXXWARNFLAGS_STD = \
5d5c5d0d	123	-Wall -Wno-format-y2k -W \
91447636	124	-Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch \
5d5c5d0d	125	-Wshadow -Wcast-align -Wchar-subscripts -Winline -Wredundant-decls
91447636 A	126
	127	export CXXWARNFLAGS ?= $(CXXWARNFLAGS_STD)
	128
9bccf70c A	129
	130	#
	131	# Setup for parallel sub-makes when doing an RC build
	132	#
	133	ifndef MAKEJOBS
	134	ifeq "YES" "$(RC_XBS)"
	135	export MAKEJOBS = --jobs=3
	136	endif
	137	endif
1c79356b A	138
	139	#
	140	# Default CFLAGS
	141	#
	142	ifdef RC_CFLAGS
	143	export OTHER_CFLAGS = $(subst $(addprefix -arch ,$(RC_ARCHS)),,$(RC_CFLAGS))
	144	endif
	145
9bccf70c A	146	export CFLAGS_GEN = -static -g -nostdinc -nostdlib -no-cpp-precomp \
9bccf70c A	147	-fno-builtin -finline -fno-keep-inline-functions -msoft-float \
5d5c5d0d	148	-fsigned-bitfields $(OTHER_CFLAGS) -force_cpusubtype_ALL
1c79356b A	149
1c79356b A	150	export CFLAGS_RELEASE =
55e303ae A	151	export CFLAGS_DEBUG =
55e303ae A	152	export CFLAGS_PROFILE = -pg
1c79356b	153
55e303ae	154	export CFLAGS_PPC = -arch ppc -Dppc -DPPC -D__PPC__ -DPAGE_SIZE_FIXED
5d5c5d0d	155	export CFLAGS_I386 = -arch i386 -Di386 -DI386 -D__I386__ -DPAGE_SIZE_FIXED
1c79356b	156
0b4e3aa0 A	157	export CFLAGS_RELEASEPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
0b4e3aa0 A	158	export CFLAGS_RELEASE_TRACEPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
55e303ae A	159	export CFLAGS_DEBUGPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
55e303ae A	160	export CFLAGS_PROFILEPPC = -O2 -mcpu=750 -mmultiple -fschedule-insns
91447636 A	161	export CFLAGS_RELEASEI386 = -Os
	162	export CFLAGS_DEBUGI386 = -Os
	163	export CFLAGS_PROFILEI386 = -Os
1c79356b A	164
	165	export CFLAGS = $(CFLAGS_GEN) \
	166	$($(addsuffix $(ARCH_CONFIG),CFLAGS_)) \
	167	$($(addsuffix $(KERNEL_CONFIG),CFLAGS_)) \
	168	$($(addsuffix $(ARCH_CONFIG), $(addsuffix $(KERNEL_CONFIG),CFLAGS_))) \
	169	$(DEFINES)
	170
5d5c5d0d A	171	export MIGCC = $(CC)
5d5c5d0d A	172
55e303ae	173	# Default C++ flags
1c79356b	174	#
5d5c5d0d	175	CXXFLAGS_GEN = -fno-rtti -fno-exceptions -fcheck-new -fapple-kext
1c79356b	176
55e303ae A	177	CXXFLAGS = $(CXXFLAGS_GEN) \
	178	$($(addsuffix $(ARCH_CONFIG),CXXFLAGS_)) \
	179	$($(addsuffix $(KERNEL_CONFIG),CXXFLAGS_))
1c79356b A	180
	181	#
	182	# Assembler command
	183	#
5d5c5d0d A	184	AS = $(CC)
5d5c5d0d A	185	S_KCC = $(CC)
1c79356b A	186
	187	#
	188	# Default SFLAGS
	189	#
	190	export SFLAGS_GEN = -static -D__ASSEMBLER__ -force_cpusubtype_ALL $(OTHER_CFLAGS)
	191
	192	export SFLAGS_RELEASE =
	193	export SFLAGS_DEBUG =
	194	export SFLAGS_PROFILE =
	195
	196	export SFLAGS_PPC = $(CFLAGS_PPC)
	197	export SFLAGS_I386 = $(CFLAGS_I386)
	198
	199	export SFLAGS = $(SFLAGS_GEN) \
	200	$($(addsuffix $(ARCH_CONFIG),SFLAGS_)) \
	201	$($(addsuffix $(KERNEL_CONFIG),SFLAGS_)) \
	202	$(DEFINES)
	203
	204	#
	205	# Linker command
	206	#
5d5c5d0d	207	LD = $(KC++) -nostdlib
1c79356b A	208
	209	#
	210	# Default LDFLAGS
	211	#
55e303ae	212	export LDFLAGS_COMPONENT_GEN = -static -r $(COMP_LDFLAGS_COMPONENT_GEN)
1c79356b	213
55e303ae A	214	export LDFLAGS_COMPONENT_RELEASE = $(COMP_LDFLAGS_COMPONENT_RELEASE)
	215	export LDFLAGS_COMPONENT_DEBUG = $(COMP_LDFLAGS_COMPONENT_DEBUG)
	216	export LDFLAGS_COMPONENT_PROFILE = $(COMP_LDFLAGS_COMPONENT_PROFILE)
1c79356b	217
55e303ae A	218	export LDFLAGS_COMPONENT_PPC = -arch ppc $(COMP_LDFLAGS_COMPONENT_PPC)
55e303ae A	219	export LDFLAGS_COMPONENT_I386 = -arch i386 $(COMP_LDFLAGS_COMPONENT_i386)
1c79356b A	220
	221	export LDFLAGS_COMPONENT = $(LDFLAGS_COMPONENT_GEN) \
	222	$($(addsuffix $(ARCH_CONFIG),LDFLAGS_COMPONENT_)) \
	223	$($(addsuffix $(KERNEL_CONFIG),LDFLAGS_COMPONENT_))
	224
91447636 A	225	export LDFLAGS_KERNEL_GEN = \
91447636 A	226	-static \
5d5c5d0d	227	-fapple-kext \
91447636	228	-force_cpusubtype_ALL \
5d5c5d0d A	229	-Wl,-e,__start \
	230	-Wl,-segalign,0x1000 \
	231	-Wl,-sectalign,__TEXT,__text,0x1000 \
	232	-Wl,-sectalign,__DATA,__common,0x1000 \
	233	-Wl,-sectalign,__DATA,__bss,0x1000 \
	234	-Wl,-sectcreate,__PRELINK,__text,/dev/null \
	235	-Wl,-sectcreate,__PRELINK,__symtab,/dev/null \
	236	-Wl,-sectcreate,__PRELINK,__info,/dev/null
1c79356b A	237
	238	export LDFLAGS_KERNEL_RELEASE =
	239	# -noseglinkedit
	240	export LDFLAGS_KERNEL_DEBUG =
	241	export LDFLAGS_KERNEL_PROFILE =
	242
91447636 A	243	export LDFLAGS_KERNEL_PPC = \
91447636 A	244	-arch ppc \
5d5c5d0d A	245	-Wl,-segaddr,__VECTORS,0x0 \
	246	-Wl,-segaddr,__HIB,0x7000 \
	247	-Wl,-segaddr,__TEXT,0xe000
91447636 A	248
	249	export LDFLAGS_KERNEL_I386 = \
	250	-arch i386 \
5d5c5d0d A	251	-Wl,-segaddr,__HIB,0x100000 \
5d5c5d0d A	252	-Wl,-segaddr,__TEXT,0x111000
1c79356b A	253
	254	export LDFLAGS_KERNEL = $(LDFLAGS_KERNEL_GEN) \
	255	$($(addsuffix $(ARCH_CONFIG),LDFLAGS_KERNEL_)) \
	256	$($(addsuffix $(KERNEL_CONFIG),LDFLAGS_KERNEL_))
	257
	258
	259	#
	260	# Default runtime libraries to be linked with the kernel
	261	#
	262	export LD_KERNEL_LIBS = -lcc_kext
	263
	264	#
	265	# Default INCFLAGS
	266	#
	267	export INCFLAGS_IMPORT = $(patsubst %, -I$(OBJROOT)/EXPORT_HDRS/%, $(COMPONENT_IMPORT_LIST))
	268	export INCFLAGS_EXTERN = -I$(OBJROOT)/EXTERN_HDRS -I$(SRCROOT)/EXTERNAL_HEADERS -I$(SRCROOT)/EXTERNAL_HEADERS/bsd
91447636	269	export INCFLAGS_GEN = -I$(SRCROOT)/$(COMPONENT) -I$(OBJROOT)/EXPORT_HDRS/$(COMPONENT)
1c79356b A	270	export INCFLAGS_POSIX = -I$(OBJROOT)/EXPORT_HDRS/bsd
	271	export INCFLAGS_LOCAL = -I.
	272
9bccf70c	273	export INCFLAGS = $(INCFLAGS_LOCAL) $(INCFLAGS_GEN) $(INCFLAGS_IMPORT) $(INCFLAGS_EXTERN) $(INCFLAGS_MAKEFILE)
1c79356b A	274
	275	#
	276	# Default MIGFLAGS
	277	#
	278	export MIGFLAGS = $(DEFINES) $(INCFLAGS) $($(addsuffix $(ARCH_CONFIG),CFLAGS_))
	279
	280	#
	281	# Default VPATH
	282	#
	283	empty:=
	284	space:= $(empty) $(empty)
	285	export VPATH_IMPORT = $(subst $(space),:,$(patsubst %,$(OBJROOT)/EXPORT_HDRS/%,$(strip $(COMPONENT_IMPORT_LIST)))):
	286	export VPATH_EXTERN = $(OBJROOT)/EXTERN_HDRS:
	287	export VPATH_GEN = .:$(SOURCE):
	288
	289	export VPATH = $(VPATH_GEN)$(VPATH_IMPORT)$(VPATH_EXTERN)$(VPATH_MAKEFILE)
	290
	291	#
	292	# Macros that control installation of kernel and it's header files
	293	#
	294	# install flags for header files
	295	#
	296	INSTALL_FLAGS = -c -m 0444
d7e50217 A	297	FILE_INSTALL_FLAGS = -c -m 0644
d7e50217 A	298	DATA_INSTALL_FLAGS = -c -m 0644
1c79356b A	299
	300	#
	301	# Header file destinations
	302	#
	303	FRAMEDIR = System/Library/Frameworks
	304	ifndef INCDIR
	305	INCDIR = /usr/include
	306	endif
	307	ifndef LCLDIR
	308	LCLDIR = $(FRAMEDIR)/System.framework/Versions/B/PrivateHeaders
	309	endif
	310
	311	KINCVERS = A
	312	KINCFRAME = $(FRAMEDIR)/Kernel.framework
	313	KINCDIR = $(KINCFRAME)/Versions/$(KINCVERS)/Headers
0b4e3aa0	314	KPINCDIR = $(KINCFRAME)/Versions/$(KINCVERS)/PrivateHeaders
91447636 A	315	KRESDIR = $(KINCFRAME)/Versions/$(KINCVERS)/Resources
	316
	317	XNU_PRIVATE_UNIFDEF = -UMACH_KERNEL_PRIVATE -UBSD_KERNEL_PRIVATE -UIOKIT_KERNEL_PRIVATE -ULIBKERN_KERNEL_PRIVATE -ULIBSA_KERNEL_PRIVATE -UPEXPERT_KERNEL_PRIVATE -UXNU_KERNEL_PRIVATE
	318
	319	SPINCFRAME_UNIFDEF = $(XNU_PRIVATE_UNIFDEF) -UKERNEL_PRIVATE -UKERNEL -DPRIVATE
	320	SINCFRAME_UNIFDEF = $(XNU_PRIVATE_UNIFDEF) -UKERNEL_PRIVATE -UKERNEL -UPRIVATE
	321	KPINCFRAME_UNIFDEF = $(XNU_PRIVATE_UNIFDEF) -DKERNEL_PRIVATE -DPRIVATE -DKERNEL
	322	KINCFRAME_UNIFDEF = $(XNU_PRIVATE_UNIFDEF) -UKERNEL_PRIVATE -UPRIVATE -DKERNEL
1c79356b A	323
	324	#
	325	# Compononent Header file destinations
	326	#
	327	EXPDIR = EXPORT_HDRS/$(COMPONENT)
	328
	329	#
	330	# Strip Flags
	331	#
55e303ae A	332	export STRIP_FLAGS_RELEASE = -S -x
55e303ae A	333	export STRIP_FLAGS_RELEASE_TRACE = -S -x
1c79356b	334	export STRIP_FLAGS_DEBUG = -S
55e303ae A	335	export STRIP_FLAGS_DEBUG_TRACE = -S
55e303ae A	336	export STRIP_FLAGS_PROFILE = -S -x
1c79356b A	337
	338	export STRIP_FLAGS = $($(addsuffix $(KERNEL_CONFIG),STRIP_FLAGS_))
	339
9bccf70c A	340	#
	341	# Man Page destination
	342	#
	343	MANDIR = usr/share/man
	344
1c79356b A	345	#
	346	# This must be here before any rules are possibly defined by the
	347	# machine dependent makefile fragment so that a plain "make" command
	348	# always works. The config program will emit an appropriate rule to
	349	# cause "all" to depend on every kernel configuration it generates.
	350	#
	351
	352	default: all
	353