Cross Reference: /vbox/src/VBox/Additions/common/VBoxGuest/linux/Makefile

	Makefile revision 78df3a3ca20e014e0d9eb72cd7bb72711255d5f6
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# $Revision$
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo## @file
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# VirtualBox Guest Additions Module Makefile.
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# Copyright (C) 2006-2009 Sun Microsystems, Inc.
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# This file is part of VirtualBox Open Source Edition (OSE), as
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# available from http://www.virtualbox.org. This file is free software;
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# you can redistribute it and/or modify it under the terms of the GNU
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# General Public License (GPL) as published by the Free Software
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# Foundation, in version 2 as it comes in the "COPYING" file of the
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# Clara, CA 95054 USA or visit http://www.sun.com if you need
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# additional information or have any questions.
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande# First, figure out which architecture we're targeting and the build type.
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# (We have to support basic cross building (ARCH=i386|x86_64).)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# While at it, warn about BUILD_* vars found to help with user problems.
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(filter-out x86_64 amd64 AMD64,$(shell uname -m)),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo BUILD_TARGET_ARCH_DEF := amd64
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoelse
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo BUILD_TARGET_ARCH_DEF := x86
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifneq ($(filter-out amd64 x86,$(BUILD_TARGET_ARCH)),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo $(warning Ignoring unknown BUILD_TARGET_ARCH value '$(BUILD_TARGET_ARCH)'.)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo BUILD_TARGET_ARCH :=
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(BUILD_TARGET_ARCH),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifeq ($(ARCH),x86_64)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  BUILD_TARGET_ARCH := amd64
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo else
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  ifeq ($(ARCH),i386)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   BUILD_TARGET_ARCH := x86
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  else
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   BUILD_TARGET_ARCH := $(BUILD_TARGET_ARCH_DEF)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoelse
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifneq ($(BUILD_TARGET_ARCH),$(BUILD_TARGET_ARCH_DEF))
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  $(warning Using BUILD_TARGET_ARCH='$(BUILD_TARGET_ARCH)' from the $(origin BUILD_TARGET_ARCH).)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifneq ($(filter-out release profile debug strict,$(BUILD_TYPE)),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo $(warning Ignoring unknown BUILD_TYPE value '$(BUILD_TYPE)'.)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo BUILD_TYPE :=
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(BUILD_TYPE),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo BUILD_TYPE := release
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoelse
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifneq ($(BUILD_TYPE),release)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  $(warning Using BUILD_TYPE='$(BUILD_TYPE)' from the $(origin BUILD_TYPE).)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# override is required by the Debian guys
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppooverride MODULE = vboxguest
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoOBJS   = \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    VBoxGuest-linux.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    VBoxGuest.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    GenericRequest.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    HGCMInternal.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    Init.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    PhysHeap.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    SysHlp.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    VMMDev.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/alloc-r0drv.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/initterm-r0drv.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/memobj-r0drv.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/mpnotification-r0drv.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/powernotification-r0drv.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/linux/alloc-r0drv-linux.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/linux/assert-r0drv-linux.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/linux/initterm-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/memobj-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/memuserkernel-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/mp-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/mpnotification-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/process-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/semevent-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/semeventmulti-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/semfastmutex-r0drv-linux.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/linux/spinlock-r0drv-linux.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/linux/thread-r0drv-linux.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/linux/time-r0drv-linux.o \
b5353d912e615fb002628d16835832e79668c442Abhinandan Ekande    r0drv/linux/RTLogWriteDebugger-r0drv-linux.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    r0drv/generic/semspinmutex-r0drv-generic.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/err/RTErrConvertFromErrno.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/err/RTErrConvertToErrno.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/log/log.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo        common/log/logellipsis.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo        common/log/logrel.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo        common/log/logrelellipsis.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo        common/log/logcom.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/log/logformat.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/string/strformat.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/string/strformatrt.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/string/strformattype.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/string/strprintf.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/string/strtonum.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    generic/RTAssertShouldPanic-generic.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo        generic/RTLogWriteStdErr-stub-generic.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo        generic/RTLogWriteStdOut-stub-generic.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    VBox/log-vbox.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    VBox/logbackdoor.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    VBox/strformat-vbox.o
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(BUILD_TARGET_ARCH),x86)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoOBJS += \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/math/gcc/divdi3.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/math/gcc/moddi3.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/math/gcc/udivdi3.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/math/gcc/umoddi3.o \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    common/math/gcc/qdivrem.o
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(BUILD_TARGET_ARCH),amd64)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoOBJS += common/alloc/heapsimple.o
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifneq ($(MAKECMDGOALS),clean)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(KERNELRELEASE),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo #
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo # building from this directory
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo #
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo # kernel base directory
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifndef KERN_DIR
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  KERN_DIR := /lib/modules/$(shell uname -r)/build
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   KERN_DIR := /usr/src/linux
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    $(error Error: unable to find the sources of your current Linux kernel. \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo               Specify KERN_DIR=<directory> and run Make again)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   $(warning Warning: using /usr/src/linux as the source directory of your \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo                      Linux kernel. If this is not correct, specify \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo              KERN_DIR=<directory> and run Make again.)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo else
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   $(error Error: KERN_DIR does not point to a directory)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo # includes
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifndef KERN_INCL
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  KERN_INCL = $(KERN_DIR)/include
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifneq ($(shell if test -d $(KERN_INCL); then echo yes; fi),yes)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  $(error Error: unable to find the include directory for your current Linux \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo                 kernel. Specify KERN_INCL=<directory> and run Make again)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo # module install dir, only for current kernel
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifneq ($(filter install install_rpm,$(MAKECMDGOALS)),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  ifndef MODULE_DIR
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   MODULE_DIR_TST := /lib/modules/$(shell uname -r)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   ifeq ($(shell if test -d $(MODULE_DIR_TST); then echo yes; fi),yes)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    MODULE_DIR := $(MODULE_DIR_TST)/misc
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   else
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    $(error Unable to find the folder to install the additions driver to)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo   endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  endif # MODULE_DIR unspecified
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo # guess kernel version (24 or 26)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifeq ($(shell if grep '"2\.4\.' $(KERN_INCL)/linux/version.h > /dev/null; then echo yes; fi),yes)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  KERN_VERSION := 24
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo else
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  KERN_VERSION := 26
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoelse # neq($(KERNELRELEASE),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo #
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo # building from kbuild (make -C <kernel_directory> M=`pwd`)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo #
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo # guess kernel version (24 or 26)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifeq ($(shell if echo "$(VERSION).$(PATCHLEVEL)." | grep '2\.4\.' > /dev/null; then echo yes; fi),yes)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  KERN_VERSION := 24
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo else
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  KERN_VERSION := 26
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif # neq($(KERNELRELEASE),)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# debug - show guesses.
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifdef DEBUG
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(warning dbg: KERN_DIR     = $(KERN_DIR))
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(warning dbg: KERN_INCL    = $(KERN_INCL))
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(warning dbg: MODULE_DIR   = $(MODULE_DIR))
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(warning dbg: KERN_VERSION = $(KERN_VERSION))
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoKBUILD_VERBOSE ?= 1
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# Compiler options
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifndef INCL
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo INCL    := $(addprefix -I,$(KERN_INCL) $(EXTRA_INCL))
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo ifndef KBUILD_EXTMOD
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo  KBUILD_EXTMOD := $(shell pwd)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo endif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo INCL    += $(addprefix -I$(KBUILD_EXTMOD),/ /include /r0drv/linux)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo export INCL
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoKFLAGS   := -D__KERNEL__ -DMODULE \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    -DVBOX -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_GUEST -DIN_GUEST_R0 \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    -DIN_MODULE -DRT_WITH_VBOX -DVBGL_VBOXGUEST -DVBOX_WITH_HGCM
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(BUILD_TARGET_ARCH),amd64)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo KFLAGS  += -DRT_ARCH_AMD64 -DVBOX_WITH_64_BITS_GUESTS
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoelse
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo KFLAGS  += -DRT_ARCH_X86
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(BUILD_TYPE),debug)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoKFLAGS   += -DDEBUG
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoifeq ($(KERN_VERSION), 24)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# 2.4
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoCFLAGS := -O2 -DVBOX_LINUX_2_4 -DEXPORT_SYMTAB $(INCL) $(KFLAGS) $(KDEBUG)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoMODULE_EXT := o
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# 2.4 Module linking
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(MODULE).o: $(OBJS)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    $(LD) -o $@ -r $(OBJS)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo.PHONY: $(MODULE)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoall: $(MODULE)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(MODULE): $(MODULE).o
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoelse
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# 2.6 and later
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo#
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoMODULE_EXT := ko
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(MODULE)-y  := $(OBJS)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo# build defs
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoEXTRA_CFLAGS += $(INCL) $(KFLAGS) $(KDEBUG)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoall: $(MODULE)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoobj-m += $(MODULE).o
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo$(MODULE):
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C $(KERN_DIR) SUBDIRS=$(CURDIR) SRCROOT=$(CURDIR) modules
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoinstall: $(MODULE)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    @mkdir -p $(MODULE_DIR); \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    install -m 0664 -o root -g root $(MODULE).$(MODULE_EXT) $(MODULE_DIR); \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    PATH="$(PATH):/bin:/sbin" depmod -ae;
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoendif # eq($(MAKECMDGOALS),clean)
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppoclean:
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    for f in . linux r0drv r0drv/linux r0drv/generic VBox common/err common/string common/log generic common/math/gcc; \
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo            do rm -f $$f/*.o $$f/.*.cmd $$f/.*.flags; done
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo    rm -rf .vboxguest* .tmp_ver* vboxguest.* Module.symvers Modules.symvers modules.order
1ae0874509b6811fdde1dfd46f0d93fd09867a3fheppo