# $Id: Makefile.kmk 99679 2023-05-08 16:44:51Z vboxsync $
## @file
# Makefile for the device and driver samples.
#

#
# Copyright (C) 2009-2023 Oracle and/or its affiliates.
#
# This file is part of VirtualBox base platform packages, as
# available from https://www.virtualbox.org.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation, in version 3 of the
# License.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <https://www.gnu.org/licenses>.
#
# SPDX-License-Identifier: GPL-3.0-only
#

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


#
# VBoxSampleDevice - A sample device module.
#
DLLS += VBoxSampleDevice
VBoxSampleDevice_TEMPLATE = VBoxR3Dll
VBoxSampleDevice_SOURCES  = \
	VBoxSampleDevice.cpp
VBoxSampleDevice_LIBS     = \
	$(LIB_RUNTIME)

#
# VBoxSampleDriver - A sample driver module.
#
DLLS += VBoxSampleDriver
VBoxSampleDriver_TEMPLATE = VBoxR3Dll
VBoxSampleDriver_SOURCES  = \
	DrvStorageFilter.cpp
VBoxSampleDriver_LIBS     = \
	$(LIB_RUNTIME)


#
# VBoxPlaygroundDevice - A device module demonstrating some unusual features.
#
ifdef VBOX_WITH_MAIN
 DLLS += VBoxPlaygroundDevice
 VBoxPlaygroundDevice_TEMPLATE = VBoxR3Dll
 VBoxPlaygroundDevice_SOURCES  = \
 	DevPlayground.cpp
 VBoxPlaygroundDevice_LIBS     = \
 	$(PATH_STAGE_LIB)/VBoxCOM$(VBOX_SUFF_LIB) \
 	$(LIB_RUNTIME)
endif

ifdef VBOX_WITH_XPCOM
 ## @todo may be worth creating the VBOX_XPCOM SDK def, or just a SDK_VBOXXPCOM.
 VBoxPlaygroundDevice_DEFS += VBOX_WITH_XPCOM
 ifdef VBOX_WITH_XPCOM_NAMESPACE_CLEANUP
  VBoxPlaygroundDevice_DEFS += VBOX_WITH_XPCOM_NAMESPACE_CLEANUP
 endif
 VBoxPlaygroundDevice_INCS += \
 	$(VBOX_XPCOM_INCS)
 VBoxPlaygroundDevice_INTERMEDIATES += \
 	$(VBOX_PATH_SDK)/bindings/xpcom/include/VirtualBox_XPCOM.h
 VBoxPlaygroundDevice_LIBS += \
 	$(LIB_XPCOM)
else  # COM
 VBoxPlaygroundDevice_INCS += \
 	$(VBOX_PATH_SDK)/bindings/mscom/include
 VBoxPlaygroundDevice_INTERMEDIATES += \
 	$(VBOX_PATH_SDK)/bindings/mscom/include/VirtualBox.h
endif # COM


include $(FILE_KBUILD_SUB_FOOTER)


#
# Installs the filter.
#
install-filter:
	$(if-expr "$(VBOX_MANAGE)" == "",$(error VBOX_MANAGE is not defined,))
	$(if-expr "$(VBOX_VMNAME)" == "",$(error VBOX_VMNAME is not defined,))
# Make VBox load the driver
	$(VBOX_MANAGE) setextradata "$(VBOX_VMNAME)" "VBoxInternal/PDM/Drivers/VBoxSampleDriver/Path" \
		"$(if $(VBoxSampleDriver_1_INST_TARGET),$(VBoxSampleDriver_1_INST_TARGET),$(VBoxSampleDriver_1_TARGET))"
# Configure the matching.
	$(VBOX_MANAGE) setextradata "$(VBOX_VMNAME)" "VBoxInternal/PDM/DriverTransformations/StorageFilter/AboveDriver" \
		"VD"
# The config of the injected driver.
	$(VBOX_MANAGE) setextradata "$(VBOX_VMNAME)" "VBoxInternal/PDM/DriverTransformations/StorageFilter/AttachedDriver/Driver" \
		"StorageFilter"
	$(VBOX_MANAGE) setextradata "$(VBOX_VMNAME)" "VBoxInternal/PDM/DriverTransformations/StorageFilter/AttachedDriver/Config/AsyncIOSupported" \
		"1"

uninstall-filter:
	$(if-expr "$(VBOX_MANAGE)" == "",$(error VBOX_MANAGE is not defined,))
	$(if-expr "$(VBOX_VMNAME)" == "",$(error VBOX_VMNAME is not defined,))
	$(VBOX_MANAGE) showvminfo "$(VBOX_VMNAME)"
	$(VBOX_MANAGE) setextradata "$(VBOX_VMNAME)" "VBoxInternal/PDM/Drivers/VBoxSampleDriver/Path"
	$(VBOX_MANAGE) setextradata "$(VBOX_VMNAME)" "VBoxInternal/PDM/DriverTransformations/StorageFilter/AboveDriver"
	$(VBOX_MANAGE) setextradata "$(VBOX_VMNAME)" "VBoxInternal/PDM/DriverTransformations/StorageFilter/AttachedDriver/Config/AsyncIOSupported"