# $Id$

## @file

# Sub-Makefile for the vboxvideo DRM module (linux kernel OpenGL module).

#

#

# Copyright (C) 2006-2012 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

#

# Populate FILES_VBOXVIDEO_DRM_NOBIN

#

INSTALLS += vboxvideo_drm-mod

if !defined(VBOX_WITH_GUEST_KMS_DRIVER)

include $(PATH_SUB_CURRENT)/files_vboxvideo_drm

else

include $(PATH_SUB_CURRENT)/files_vboxvideo_drv

endif

vboxvideo_drm-mod_INST = $(INST_ADDITIONS)src/vboxvideo/

vboxvideo_drm-mod_SOURCES = \

$(subst $(DQUOTE),,$(FILES_VBOXVIDEO_DRM_NOBIN))

vboxvideo_drm-mod_EXEC_SOURCES = \

$(subst $(DQUOTE),,$(FILES_VBOXVIDEO_DRM_BIN)) \

$(PATH_ROOT)/src/VBox/HostDrivers/linux/do_Module.symvers

#

# The kernel module.

#

# Note! Syntax checking only. Don't bother if drmP.h is missing (introduced

# in 2.6.27).

# Note! The DEBUG_HASH* stuff is for CONFIG_DYNAMIC_DEBUG-enabled kernels.

#

if defined(VBOX_WITH_ADDITION_DRIVERS) \

&& "$(strip $(foreach inc,$(VBOX_LINUX_INCS),$(wildcard $(inc)/drm/drmP.h)))" != ""

SYSMODS += vboxvideo_drm

vboxvideo_drm_TEMPLATE = VBOXGUESTR0

vboxvideo_drm_CFLAGS = -fshort-wchar

vboxvideo_drm_DEFS = \

MODULE IN_RT_R0 VBOXGUEST VBOX_WITH_HGCM \

KBUILD_MODNAME=KBUILD_STR\(vboxvideo\) \

KBUILD_BASENAME=KBUILD_STR\(vboxvideo\) \

DEBUG_HASH=2 DEBUG_HASH2=3

# detect fc6 2.6.18

vboxvideo_drm_DEFS += \

$(foreach inc,$(VBOX_LINUX_INCS),\

$(if $(wildcard $(inc)/linux/utsrelease.h),\

$(if $(shell if grep -q '"2.6.18.*fc6.*"' $(inc)/linux/utsrelease.h;\

then echo yes; fi),KERNEL_FC6,),))

# detect rhel5 2.6.18

vboxvideo_drm_DEFS += \

$(foreach inc,$(VBOX_LINUX_INCS),\

$(if $(wildcard $(inc)/linux/utsrelease.h),\

$(if $(shell if grep -q '"2.6.18.*el5.*"' $(inc)/linux/utsrelease.h;\

then echo yes; fi),KERNEL_FC6,),))

if !defined(VBOX_WITH_GUEST_KMS_DRIVER)

vboxvideo_drm_SOURCES = vboxvideo_drm.c

else

vboxvideo_drm_INCS += ../../../Runtime/r0drv/linux

vboxvideo_drm_SOURCES = \

../../common/VBoxVideo/Modesetting.cpp \

vboxvideo_crtc.c \

vboxvideo_dac.c \

vboxvideo_device.c \

vboxvideo_display.c \

vboxvideo_drv.c \

vboxvideo_kms.c \

vboxvideo_vga.c

endif

endif

include $(FILE_KBUILD_SUB_FOOTER)