# $Id: Makefile.kmk 38316 2011-08-04 15:02:30Z vboxsync $
## @file
# Makefile for the Cross Platform Guest Additions Driver.
#

#
# Copyright (C) 2007-2010 Oracle Corporation
#
# This file is part of VirtualBox Open Source Edition (OSE), as
# available from http://www.virtualbox.org. This file is free software;
# you can redistribute it and/or modify it under the terms of the GNU
# General Public License (GPL) as published by the Free Software
# Foundation, in version 2 as it comes in the "COPYING" file of the
# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
#

SUB_DEPTH = ../../../../..
include	$(KBUILD_PATH)/subheader.kmk


if1of ($(KBUILD_TARGET), freebsd $(if $(defined VBOX_WITH_ADDITION_DRIVERS),linux,) os2 solaris win)
 #
 # VBoxGuest - The Guest Additions Driver.
 #
 SYSMODS += VBoxGuest
 VBoxGuest_TEMPLATE      = VBOXGUESTR0
 VBoxGuest_NAME.freebsd  = vboxguest
 VBoxGuest_NAME.linux    = vboxguest
 VBoxGuest_NAME.solaris  = vboxguest
 VBoxGuest_NOINST.linux  = true
 ifdef VBOX_SIGN_ADDITIONS # See Additions/WINNT/Makefile.kmk?
  VBoxGuest_NOINST.win   = true
 endif
 VBoxGuest_DEFS.linux    = KBUILD_MODNAME=KBUILD_STR\(vboxguest\) KBUILD_BASENAME=KBUILD_STR\(vboxguest\) DEBUG_HASH=2 DEBUG_HASH2=3 EXPORT_SYMTAB
 VBoxGuest_DEFS.solaris  = VBOX_SVN_REV=$(VBOX_SVN_REV)
 VBoxGuest_DEFS.win      = # VBOX_WITH_VRDP_SESSION_HANDLING
 ifeq ($(KBUILD_TYPE),release)
  # Allow stopping/removing the driver without a reboot
  # in debug mode; this is very useful for testing the shutdown stuff!
  VBoxGuest_DEFS.win    += VBOX_REBOOT_ON_UNINSTALL
 endif
 ifdef VBOX_WITH_GUEST_BUGCHECK_DETECTION
  VBoxGuest_DEFS.win    += VBOX_WITH_GUEST_BUGCHECK_DETECTION
 endif
 #VBoxGuest_DEFS.win     += LOG_ENABLED LOG_TO_BACKDOOR
 VBoxGuest_DEPS.solaris += $(VBOX_SVN_REV_KMK)
 VBoxGuest_DEPS.linux   += $(VBOX_SVN_REV_HEADER)
 VBoxGuest_DEPS.freebsd += $(VBOX_SVN_REV_HEADER)
 VBoxGuest_DEFS          = VBGL_VBOXGUEST VBOX_WITH_HGCM
 VBoxGuest_INCS          = .
 VBoxGuest_INCS.freebsd  = $(VBoxGuest_0_OUTDIR) $(PATH_STAGE)/gen-sys-hdrs
 VBoxGuest_INCS.linux    = ../../../Runtime/r0drv/linux
 VBoxGuest_LDFLAGS.solaris += -N misc/ctf
 ifneq ($(KBUILD_TARGET),os2)
  ifeq ($(KBUILD_TARGET),win)
   VBoxGuest_LDFLAGS.x86 = -Entry:DriverEntry@8
   VBoxGuest_LDFLAGS.amd64 = -Entry:DriverEntry
   VBoxGuest_LIBS        = \
  	$(PATH_SDK_W2K3DDK_LIB)/ntoskrnl.lib \
  	$(PATH_SDK_W2K3DDK_LIB)/hal.lib
   ifdef VBOX_WITH_GUEST_BUGCHECK_DETECTION
    VBoxGuest_LIBS      += \
      	$(PATH_SDK_WINDDKWLH_LIB)/aux_klib.lib \
      	$(PATH_SDK_WINDDKWLH_LIB)/ksecdd.lib \
      	$(PATH_SDK_WINDDKWLH_LIB)/BufferOverflowK.lib
    VBoxGuest.cpp_SDKS   = WINDDKWLH
   endif
  endif # win
  ifn1of ($(KBUILD_TARGET), linux freebsd solaris)
   VBoxGuest_SOURCES    = VBoxGuest-$(KBUILD_TARGET).cpp
  else
   VBoxGuest_SOURCES    = VBoxGuest-$(KBUILD_TARGET).c
  endif
  VBoxGuest_SOURCES     += \
  	VBoxGuest.cpp \
  	VBoxGuest2.cpp
  ifeq ($(KBUILD_TARGET), win)
   VBoxGuest_SOURCES += \
  	VBoxGuest-$(KBUILD_TARGET)-pnp.cpp \
  	win/VBoxGuest.rc
  endif
  VBoxGuest_LIBS        += \
  	$(VBOX_LIB_VBGL_R0BASE) \
  	$(VBOX_LIB_IPRT_GUEST_R0)
  VBoxGuest_ORDERDEPS.freebsd = \
  	$(PATH_STAGE)/gen-sys-hdrs/pci_if.h \
  	$(PATH_STAGE)/gen-sys-hdrs/bus_if.h \
  	$(PATH_STAGE)/gen-sys-hdrs/device_if.h
 else # OS/2:
  # The library order is crucial, so a bit of trickery is necessary.
  # A library is used to make sure that VBoxGuestA-os2.asm is first in the link. (temporary hack?)
  VBoxGuest_SOURCES       = \
  	VBoxGuestA-os2.asm \
  	VBoxGuest-os2.def
  #VBoxGuest_LDFLAGS       = -s -t -v
  VBoxGuest_LIBS          = \
  	$(TARGET_VBoxGuestLibOs2Hack) \
  	$(VBOX_LIB_VBGL_R0BASE) \
  	$(VBOX_LIB_IPRT_GUEST_R0) \
  	$(VBOX_GCC_LIBGCC) \
  	end
  ## When debugging init with kDrvTest:
  #VBoxGuest_NAME          = VBoxGst

  # see
  LIBRARIES += VBoxGuestLibOs2Hack
  VBoxGuestLibOs2Hack_TEMPLATE = VBOXGUESTR0LIB
  VBoxGuestLibOs2Hack_NOINST = true
  VBoxGuestLibOs2Hack_DEFS = $(VBoxGuest_DEFS)
  VBoxGuestLibOs2Hack_INCS = \
  	. \
  	$(PATH_ROOT)/src/VBox/Runtime/include # for the os2ddk
  VBoxGuestLibOs2Hack_SOURCES = \
  	VBoxGuest-os2.cpp \
  	VBoxGuest.cpp \
  	VBoxGuest2.cpp
 endif # OS/2

 VBoxGuest2.cpp_DEFS    = VBOX_SVN_REV=$(VBOX_SVN_REV)
 VBoxGuest.cpp_DEFS     = VBOX_SVN_REV=$(VBOX_SVN_REV)

 ifeq ($(KBUILD_TARGET),win)
  #
  # Windows NT4 driver.
  #
  SYSMODS.x86 += VBoxGuestNT
  VBoxGuestNT_EXTENDS = VBoxGuest
  VBoxGuestNT_NOINST.win = $(NO_SUCH_VARIABLE)
  VBoxGuestNT_DEFS    = $(VBoxGuest_DEFS) TARGET_NT4
  VBoxGuestNT_SOURCES = \
  	VBoxGuest.cpp \
  	VBoxGuest2.cpp \
  	VBoxGuest-$(KBUILD_TARGET).cpp \
  	VBoxGuest-$(KBUILD_TARGET)-legacy.cpp \
  	win/VBoxGuest.rc
  VBoxGuestNT_LIBS    = \
  	$(PATH_SDK_W2K3DDK_LIB)/exsup.lib \
  	$(PATH_SDK_W2K3DDK_LIB)/ntoskrnl.lib \
  	$(PATH_SDK_W2K3DDK_LIB)/hal.lib \
  	$(VBOX_LIB_VBGL_R0BASE) \
  	$(VBOX_LIB_IPRT_GUEST_R0_NT4)
 endif # win
endif # enabled

ifeq ($(KBUILD_TARGET),linux)
 #
 # Install the source files and script(s).
 #
 include $(PATH_SUB_CURRENT)/linux/files_vboxguest
 # sources and stuff.
 INSTALLS += vboxguest-src
 vboxguest-src_INST     = $(INST_ADDITIONS)src/vboxguest/
 vboxguest-src_MODE     = a+r,u+w
 vboxguest-src_SOURCES  = $(subst ",,$(FILES_VBOXGUEST_NOBIN))

 INSTALLS += vboxguest-dkms-conf
 vboxguest-dkms-conf_INST    = $(INST_ADDITIONS)src/
 vboxguest-dkms-conf_MODE    = a+r,u+w
 vboxguest-dkms-conf_SOURCES = $(vboxguest-sh_0_OUTDIR)/dkms.conf
 vboxguest-dkms-conf_CLEAN   = $(vboxguest-sh_0_OUTDIR)/dkms.conf

 INSTALLS += vboxguest-dkms-sh
 vboxguest-dkms-sh_INST    = $(INST_ADDITIONS)src/
 vboxguest-dkms-sh_MODE    = a+rx,u+w
 vboxguest-dkms-sh_SOURCES = $(vboxguest-sh_0_OUTDIR)/do_dkms
 vboxguest-dkms-sh_CLEAN   = $(vboxguest-sh_0_OUTDIR)/do_dkms

 $$(vboxguest-sh_0_OUTDIR)/dkms.conf: \
 		$(PATH_SUB_CURRENT)/linux/dkms.conf \
 		$(VBOX_VERSION_STAMP) \
 		| $$(dir $$@)
	$(call MSG_TOOL,Creating,,$@)
	$(QUIET)$(SED) \
		-e "s;_VERSION_;${VBOX_VERSION_STRING};g" \
		-e "s;_BUILDTYPE_;$(KBUILD_TYPE);g" \
		--output $@ $<

 $$(vboxguest-sh_0_OUTDIR)/do_dkms: \
 		$(PATH_ROOT)/src/VBox/HostDrivers/linux/do_dkms \
 		$(VBOX_VERSION_STAMP) \
 		| $$(dir $$@)
	$(call MSG_TOOL,Creating,,$@)
	$(QUIET)$(SED) \
		-e "s;_VERSION_;${VBOX_VERSION_STRING};g" \
		-e "s;_MODULE_;vboxguest;g" \
		-e "s;_OLDMODULES_;vboxguest vboxadd vboxsf vboxvfs vboxvideo;g" \
		--output $@ $<
	$(QUIET)$(CHMOD) a+rx,u+w $@

 # scripts.
 INSTALLS += vboxguest-sh
 vboxguest-sh_INST      = $(INST_ADDITIONS)src/vboxguest/
 vboxguest-sh_MODE      = a+rx,u+w
 vboxguest-sh_SOURCES   = $(subst ",,$(FILES_VBOXGUEST_BIN))
 vboxguest-sh_SOURCES  += $(PATH_ROOT)/src/VBox/HostDrivers/linux/do_Module.symvers
 vboxguest-sh_SOURCES  += $(vboxguest-sh_0_OUTDIR)/build_in_tmp
 vboxguest-sh_CLEAN     = $(vboxguest-sh_0_OUTDIR)/build_in_tmp

 $$(vboxguest-sh_0_OUTDIR)/build_in_tmp: \
 		$(PATH_ROOT)/src/VBox/HostDrivers/linux/build_in_tmp \
 		$(VBOX_VERSION_STAMP) \
 		| $$(dir $$@)
	$(call MSG_TOOL,Creating,,$@)
	$(QUIET)$(SED) -e "s;_VERSION_;${VBOX_VERSION_STRING};g; s;_MODULE_;vboxguest;g; s;_BUILDTYPE_;${KBUILD_TYPE};g" --output $@ $<
	$(QUIET)$(CHMOD) 0755 $@

endif # Linux

ifeq ($(KBUILD_TARGET),freebsd)
 #
 # Install the source files and script(s).
 #
 include $(PATH_SUB_CURRENT)/freebsd/files_vboxguest
 # sources and stuff.
 INSTALLS += vboxguest-src
 vboxguest-src_INST     = $(INST_ADDITIONS)src/vboxguest/
 vboxguest-src_MODE     = a+r,u+w
 vboxguest-src_SOURCES  = $(subst ",,$(FILES_VBOXGUEST_NOBIN))

endif # FreeBSD

ifeq ($(KBUILD_TARGET),win)
#
# VBoxGuestInst - The installer.
#
#PROGRAMS += VBoxGuestInst
VBoxGuestInst_TEMPLATE= VBOXGUESTR3EXE
VBoxGuestInst_SOURCES = win/VBoxGuestInst.cpp
endif

include	$(KBUILD_PATH)/subfooter.kmk