| 1 | #
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| 2 | # Sub-Makefile for the support library and the drivers/modules/kexts it uses.
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| 3 | #
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| 4 |
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| 5 | #
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| 6 | # Copyright (C) 2006 InnoTek Systemberatung GmbH
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| 7 | #
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| 8 | # This file is part of VirtualBox Open Source Edition (OSE), as
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| 9 | # available from http://www.virtualbox.org. This file is free software;
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| 10 | # you can redistribute it and/or modify it under the terms of the GNU
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| 11 | # General Public License as published by the Free Software Foundation,
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| 12 | # in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
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| 13 | # distribution. VirtualBox OSE is distributed in the hope that it will
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| 14 | # be useful, but WITHOUT ANY WARRANTY of any kind.
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| 15 | #
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| 16 | # If you received this file as part of a commercial VirtualBox
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| 17 | # distribution, then only the terms of your commercial VirtualBox
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| 18 | # license agreement apply instead of the previous paragraph.
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| 19 | #
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| 20 |
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| 21 | DEPTH ?= ../../../..
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| 22 | SUB_PATH = ..
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| 23 | include $(PATH_KBUILD)/subheader.kmk
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| 24 |
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| 25 | #
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| 26 | # Targets
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| 27 | #
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| 28 | LIBRARIES += SUPR3
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| 29 | ifneq ($(filter-out darwin,$(BUILD_TARGET)),)
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| 30 | LIBRARIES += SUPR0
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| 31 | endif
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| 32 | ifdef VBOX_WITH_VBOXDRV
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| 33 | SYSMODS.darwin += VBoxDrv
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| 34 | SYSMODS.linux += vboxdrv
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| 35 | SYSMODS.win += VBoxDrv
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| 36 | endif
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| 37 |
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| 38 |
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| 39 | #
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| 40 | # Include sub-makefile(s).
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| 41 | #
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| 42 | include $(VBOX_PATH_SUPPORT)/testcase/Makefile
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| 43 |
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| 44 |
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| 45 | ifeq ($(BUILD_TARGET),linux)
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| 46 | ## @todo change this to use a INSTALLS target.
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| 47 | EXPORT_FILE_PAIRS = \
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| 48 | include/iprt/alloc.h=$(PATH_ROOT)/include/iprt/alloc.h \
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| 49 | include/iprt/asm.h=$(PATH_ROOT)/include/iprt/asm.h \
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| 50 | include/iprt/assert.h=$(PATH_ROOT)/include/iprt/assert.h \
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| 51 | include/iprt/cdefs.h=$(PATH_ROOT)/include/iprt/cdefs.h \
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| 52 | include/iprt/err.h=$(PATH_ROOT)/include/iprt/err.h \
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| 53 | include/iprt/log.h=$(PATH_ROOT)/include/iprt/log.h \
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| 54 | include/iprt/mem.h=$(PATH_ROOT)/include/iprt/mem.h \
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| 55 | include/iprt/param.h=$(PATH_ROOT)/include/iprt/param.h \
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| 56 | include/iprt/semaphore.h=$(PATH_ROOT)/include/iprt/semaphore.h \
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| 57 | include/iprt/spinlock.h=$(PATH_ROOT)/include/iprt/spinlock.h \
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| 58 | include/iprt/stdarg.h=$(PATH_ROOT)/include/iprt/stdarg.h \
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| 59 | include/iprt/stdint.h=$(PATH_ROOT)/include/iprt/stdint.h \
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| 60 | include/iprt/string.h=$(PATH_ROOT)/include/iprt/string.h \
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| 61 | include/iprt/thread.h=$(PATH_ROOT)/include/iprt/thread.h \
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| 62 | include/iprt/types.h=$(PATH_ROOT)/include/iprt/types.h \
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| 63 | include/VBox/cdefs.h=$(PATH_ROOT)/include/VBox/cdefs.h \
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| 64 | include/VBox/log.h=$(PATH_ROOT)/include/VBox/log.h \
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| 65 | include/VBox/sup.h=$(PATH_ROOT)/include/VBox/sup.h \
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| 66 | include/VBox/types.h=$(PATH_ROOT)/include/VBox/types.h \
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| 67 | linux/SUPDrv-linux.c=$(VBOX_PATH_SUPPORT)/linux/SUPDrv-linux.c \
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| 68 | Makefile=$(VBOX_PATH_SUPPORT)/linux/Makefile \
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| 69 | r0drv/alloc-r0drv.c=$(PATH_ROOT)/src/VBox/Runtime/r0drv/alloc-r0drv.cpp \
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| 70 | r0drv/alloc-r0drv.h=$(PATH_ROOT)/src/VBox/Runtime/r0drv/alloc-r0drv.h \
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| 71 | r0drv/linux/alloc-r0drv-linux.c=$(PATH_ROOT)/src/VBox/Runtime/r0drv/linux/alloc-r0drv-linux.c \
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| 72 | r0drv/linux/semaphore-r0drv-linux.c=$(PATH_ROOT)/src/VBox/Runtime/r0drv/linux/semaphore-r0drv-linux.c \
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| 73 | r0drv/linux/spinlock-r0drv-linux.c=$(PATH_ROOT)/src/VBox/Runtime/r0drv/linux/spinlock-r0drv-linux.c \
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| 74 | r0drv/linux/string.h=$(PATH_ROOT)/src/VBox/Runtime/r0drv/linux/string.h \
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| 75 | r0drv/linux/thread-r0drv-linux.c=$(PATH_ROOT)/src/VBox/Runtime/r0drv/linux/thread-r0drv-linux.c \
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| 76 | r0drv/linux/the-linux-kernel.h=$(PATH_ROOT)/src/VBox/Runtime/r0drv/linux/the-linux-kernel.h \
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| 77 | SUPDRV.h=$(VBOX_PATH_SUPPORT)/SUPDRV.h \
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| 78 | SUPDRVIOC.h=$(VBOX_PATH_SUPPORT)/SUPDRVIOC.h \
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| 79 | SUPDRVShared.c=$(VBOX_PATH_SUPPORT)/SUPDRVShared.c
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| 80 | OTHERS := $(foreach pair,$(EXPORT_FILE_PAIRS),$(PATH_BIN)/src/$(firstword $(subst =, ,$(pair))))
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| 81 | OTHER_CLEAN = $(OTHERS)
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| 82 | endif # real linux
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| 83 |
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| 84 |
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| 85 |
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| 86 | #
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| 87 | # The Ring-3 Support Library (this is linked into the IPRT dll, VBoxRT).
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| 88 | #
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| 89 | ifneq ($(filter l4%,$(BUILD_TARGET) $(BUILD_TARGET_SUB)),)
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| 90 | # L4 has trouble with -pedantic. It also make trouble when inlining is not enabled.
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| 91 | SUPR3_TEMPLATE = VBOXR3NP
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| 92 | else
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| 93 | SUPR3_TEMPLATE = VBOXR3
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| 94 | endif
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| 95 | SUPR3_DEFS = IN_SUP_R3 IN_RT_R3
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| 96 | SUPR3_DEFS.l4 = IN_RING0 # makes sure that we incorporate _all_ prototypes from VBox/sup.h
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| 97 | SUPR3_INCS = $(VBOX_PATH_SUPPORT)
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| 98 | SUPR3_INCS.l4 = $(L4_INCDIR)
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| 99 | ifneq ($(BUILD_TARGET),win) ## @todo rename win32 -> win!
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| 100 | SUPR3_SOURCES = \
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| 101 | $(VBOX_PATH_SUPPORT)/SUPLib.cpp \
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| 102 | $(VBOX_PATH_SUPPORT)/$(BUILD_TARGET)/SUPLib-$(BUILD_TARGET).cpp
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| 103 | else
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| 104 | SUPR3_SOURCES = \
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| 105 | $(VBOX_PATH_SUPPORT)/SUPLib.cpp \
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| 106 | $(VBOX_PATH_SUPPORT)/win32/SUPLib-win32.cpp
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| 107 | endif
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| 108 |
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| 109 | #
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| 110 | # SUPR0 - The Ring-0 Import / Thunk library.
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| 111 | #
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| 112 | SUPR0_TEMPLATE = VBOXR0
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| 113 | ifeq ($(VBOX_LDR_FMT),elf)
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| 114 | SUPR0_SOURCES.amd64 += $(VBOX_PATH_SUPPORT)/SUPR0Elf.asm
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| 115 | endif
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| 116 | ifeq ($(VBOX_LDR_FMT),pe)
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| 117 | SUPR0_SOURCES += $(VBOX_PATH_SUPPORT)/SUPR0.def
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| 118 | endif
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| 119 | ifeq ($(VBOX_LDR_FMT),lx)
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| 120 | SUPR0_SOURCES += $(PATH_TARGET)/SUPR0.def
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| 121 | $(PATH_TARGET)/SUPR0.def: $(VBOX_PATH_SUPPORT)/SUPR0.def | $(call DIRDEP,$(PATH_TARGET))
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| 122 | $(SED) -e 's/^[ \t][ \t]*\([gA-Z]\)/ _\1/' -e 's/[ \t]DATA[ \t]*/ /' $< > $@.tmp
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| 123 | $(MV) -f $@.tmp $@
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| 124 | endif
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| 125 |
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| 126 |
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| 127 | #
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| 128 | # VBoxDrv.sys - The Windows driver.
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| 129 | #
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| 130 | ifeq ($(BUILD_TARGET),win)
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| 131 | VBoxDrv_TEMPLATE = VBOXR0DRV
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| 132 | VBoxDrv_DEFS = IN_RT_R0 IN_SUP_R0
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| 133 | VBoxDrv_SDKS = W2K3DDK WINPSDKINCS
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| 134 | VBoxDrv_INCS = $(VBOX_PATH_SUPPORT)
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| 135 | VBoxDrv_SOURCES = \
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| 136 | $(VBOX_PATH_SUPPORT)/SUPDRVShared.c
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| 137 | VBoxDrv_SOURCES.x86 = \
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| 138 | $(VBOX_PATH_SUPPORT)/win32/SUPDrv-win32.cpp \
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| 139 | $(VBOX_PATH_SUPPORT)/win32/SUPDrvA-win32.asm
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| 140 | VBoxDrv_SOURCES.amd64 = \
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| 141 | $(VBOX_PATH_SUPPORT)/win64/SUPDrv-win64.cpp \
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| 142 | $(VBOX_PATH_SUPPORT)/win64/SUPDrvA-win64.asm
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| 143 | VBoxDrv_LDFLAGS.x86 = -Entry:DriverEntry@8
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| 144 | VBoxDrv_LDFLAGS.amd64 = -Entry:DriverEntry
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| 145 | VBoxDrv_LIBS = \
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| 146 | $(PATH_SDK_W2K3DDK_LIB)/ntoskrnl.lib \
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| 147 | $(PATH_SDK_W2K3DDK_LIB)/hal.lib \
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| 148 | $(PATH_LIB)/RuntimeR0Drv$(VBOX_SUFF_LIB)
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| 149 | endif
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| 150 |
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| 151 |
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| 152 | #
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| 153 | # vboxdrv.ko - The Linux Kernel Module.
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| 154 | #
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| 155 | ifeq ($(BUILD_TARGET),linux)
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| 156 | vboxdrv_TEMPLATE = VBOXR0DRV
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| 157 | vboxdrv_DEFS = KBUILD_MODNAME=KBUILD_STR\(vboxdrv\) KBUILD_BASENAME=KBUILD_STR\(vboxdrv\) MODULE IN_RT_R0 IN_SUP_R0 CONFIG_VBOXDRV_AS_MISC
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| 158 | vboxdrv_INCS = $(VBOX_PATH_SUPPORT)
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| 159 | vboxdrv_LIBS = $(PATH_LIB)/RuntimeR0Drv$(VBOX_SUFF_LIB)
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| 160 | vboxdrv_LIBS.debug = $(vboxdrv_LIBS) $(VBOX_GCC_LIBGCC)
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| 161 | vboxdrv_SOURCES = \
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| 162 | $(VBOX_PATH_SUPPORT)/$(BUILD_TARGET)/SUPDrv-$(BUILD_TARGET).c \
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| 163 | $(VBOX_PATH_SUPPORT)/SUPDRVShared.c
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| 164 | ifndef VBOX_LINUX_VERSION_2_4
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| 165 | vboxdrv_SOURCES += \
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| 166 | $(VBOX_PATH_SUPPORT)/$(BUILD_TARGET)/SUPDrv-$(BUILD_TARGET).mod.c
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| 167 | endif
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| 168 | endif # real linux
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| 169 |
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| 170 |
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| 171 | #
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| 172 | # VBoxDrv.kext - The Darwin Kernel Extension.
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| 173 | #
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| 174 | ifeq ($(BUILD_TARGET),darwin)
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| 175 | VBoxDrv_TEMPLATE = VBOXR0DRV
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| 176 | VBoxDrv_DEFS = IN_RT_R0 IN_SUP_R0 USE_NEW_OS_INTERFACE
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| 177 | VBoxDrv_INCS = $(VBOX_PATH_SUPPORT)
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| 178 | VBoxDrv_LIBS = $(PATH_LIB)/RuntimeR0Drv$(VBOX_SUFF_LIB) $(VBOX_GCC_LIBGCC)
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| 179 | VBoxDrv_LDFLAGS = -v -Wl,-whyload -Wl,-v -Wl,-whatsloaded
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| 180 | VBoxDrv_INST = bin/VBoxDrv.kext/Contents/MacOS/
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| 181 | VBoxDrv_SOURCES = \
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| 182 | $(VBOX_PATH_SUPPORT)/SUPDRVShared.c \
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| 183 | $(VBOX_PATH_SUPPORT)/$(BUILD_TARGET)/SUPDrv-$(BUILD_TARGET).c
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| 184 |
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| 185 | INSTALLS += VBoxDrv.kext
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| 186 | VBoxDrv.kext_INST = bin/VBoxDrv.kext/Contents/
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| 187 | VBoxDrv.kext_SOURCES = \
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| 188 | $(PATH_TARGET)/Info.plist
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| 189 |
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| 190 | $(PATH_TARGET)/Info.plist: $(VBOX_PATH_SUPPORT)/darwin/Info.plist $(VBOX_VERSION_MK) | $(call DIRDEP,$(PATH_TARGET))
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| 191 | $(call MSG_L1,Generating $@)
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| 192 | $(xQUIET)$(RM) -f $@
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| 193 | $(xQUIET)$(SED) \
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| 194 | -e 's/@VBOX_VERSION_MAJOR@/$(VBOX_VERSION_MAJOR)/g' \
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| 195 | -e 's/@VBOX_VERSION_MINOR@/$(VBOX_VERSION_MINOR)/g' \
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| 196 | -e 's/@VBOX_VERSION_BUILD@/$(VBOX_VERSION_BUILD)/g' \
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| 197 | $< > $@
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| 198 |
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| 199 | INSTALLS += Scripts
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| 200 | Scripts_INST = bin/
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| 201 | Scripts_SOURCES = \
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| 202 | $(VBOX_PATH_SUPPORT)/darwin/load.sh
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| 203 |
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| 204 | endif
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| 205 |
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| 206 |
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| 207 | #
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| 208 | # Generate rules for exporting the linux sources.
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| 209 | #
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| 210 | define def_export_rule
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| 211 | $(eval dst := $(word 1,$(subst =, ,$(pair))))
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| 212 | $(eval src := $(word 2,$(subst =, ,$(pair))))
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| 213 | $(PATH_BIN)/src/$(dst): $(src)
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| 214 | $$(call MSG_L1,Installing $$@)
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| 215 | $$(QUIET)$$(MKDIR) -p $$(@D)
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| 216 | $$(QUIET)$$(CP) $$< $$@
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| 217 |
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| 218 | symlinked/$(dst):
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| 219 | $$(call MSG_L1,Symlink $$@)
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| 220 | $$(QUIET)$$(MKDIR) -p $$(@D)
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| 221 | $$(QUIET)ln -sfn $(abspath $(src)) $$@
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| 222 |
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| 223 | endef
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| 224 | # generate rules
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| 225 | $(foreach pair,$(EXPORT_FILE_PAIRS),$(eval $(def_export_rule)))
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| 226 |
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| 227 |
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| 228 | #
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| 229 | # Rule for creating a symlinked setup.
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| 230 | #
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| 231 | symlinked: $(subst $(PATH_BIN)/src/,symlinked/, $(OTHERS))
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| 232 | $(ECHO) done
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| 233 |
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| 234 |
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| 235 | include $(PATH_KBUILD)/subfooter.kmk
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| 236 |
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