| 1 | # $Id: Makefile.kmk 35380 2010-12-30 16:06:17Z vboxsync $
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| 2 | ## @file
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| 3 | # Sub-Makefile for the vboxvideo DRM module (linux kernel OpenGL module).
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| 4 | #
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| 5 |
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| 6 | #
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| 7 | # Copyright (C) 2006-2010 Oracle Corporation
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| 8 | #
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| 9 | # This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | # available from http://www.virtualbox.org. This file is free software;
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| 11 | # you can redistribute it and/or modify it under the terms of the GNU
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| 12 | # General Public License (GPL) as published by the Free Software
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| 13 | # Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | # VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | #
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| 17 |
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| 18 | SUB_DEPTH = ../../../../..
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| 19 | include $(KBUILD_PATH)/subheader.kmk
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| 20 |
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| 21 | INSTALLS += vboxvideo_drm-mod vboxvideo_drm-sh
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| 22 | ifdef VBOX_WITH_ADDITION_DRIVERS
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| 23 | # Only do a test build on kernels as of 2.6.27
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| 24 | SYSMODS += $(if $(strip $(foreach inc,$(VBOX_LINUX_INCS),\
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| 25 | $(wildcard $(inc)/drm/drmP.h))),vboxvideo_drm,)
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| 26 | endif
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| 27 |
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| 28 | #
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| 29 | # Populate FILES_VBOXVIDEO_DRM_NOBIN
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| 30 | #
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| 31 | include $(PATH_SUB_CURRENT)/files_vboxvideo_drm
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| 32 |
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| 33 | vboxvideo_drm-mod_INST = $(INST_ADDITIONS)src/vboxvideo/
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| 34 | vboxvideo_drm-mod_MODE = a+r,u+w
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| 35 | vboxvideo_drm-mod_SOURCES = $(subst ",,$(FILES_VBOXVIDEO_DRM_NOBIN))
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| 36 |
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| 37 | vboxvideo_drm-sh_INST = $(INST_ADDITIONS)src/vboxvideo/
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| 38 | vboxvideo_drm-sh_MODE = a+rx,u+w
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| 39 | vboxvideo_drm-sh_SOURCES = $(subst ",,$(FILES_VBOXVIDEO_DRM_BIN))
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| 40 | vboxvideo_drm-sh_SOURCES += \
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| 41 | $(vboxvideo_drm-sh_0_OUTDIR)/build_in_tmp \
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| 42 | $(PATH_ROOT)/src/VBox/HostDrivers/linux/do_Module.symvers
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| 43 | vboxvideo_drm-sh_CLEAN += $(vboxvideo_drm-sh_0_OUTDIR)/build_in_tmp
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| 44 |
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| 45 |
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| 46 | #
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| 47 | # The module (for syntax checking).
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| 48 | # The DEBUG_HASH* stuff is for CONFIG_DYNAMIC_DEBUG-enabled kernels
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| 49 | #
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| 50 | vboxvideo_drm_TEMPLATE = VBOXGUESTR0
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| 51 | vboxvideo_drm_NOINST = 1
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| 52 | vboxvideo_drm_CFLAGS = -fshort-wchar
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| 53 | vboxvideo_drm_DEFS = \
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| 54 | MODULE IN_RT_R0 VBOXGUEST VBOX_WITH_HGCM \
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| 55 | KBUILD_MODNAME=KBUILD_STR\(vboxvideo\) \
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| 56 | KBUILD_BASENAME=KBUILD_STR\(vboxvideo\) \
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| 57 | DEBUG_HASH=2 DEBUG_HASH2=3
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| 58 | vboxvideo_drm_SOURCES = vboxvideo_drm.c
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| 59 |
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| 60 | # detect fc6 2.6.18
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| 61 | vboxvideo_drm_DEFS += $(foreach inc,$(VBOX_LINUX_INCS),\
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| 62 | $(if $(wildcard $(inc)/linux/utsrelease.h),\
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| 63 | $(if $(shell if grep -q '"2.6.18.*fc6.*"' $(inc)/linux/utsrelease.h;\
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| 64 | then echo yes; fi),KERNEL_FC6,),))
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| 65 | # detect rhel5 2.6.18
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| 66 | vboxvideo_drm_DEFS += $(foreach inc,$(VBOX_LINUX_INCS),\
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| 67 | $(if $(wildcard $(inc)/linux/utsrelease.h),\
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| 68 | $(if $(shell if grep -q '"2.6.18.*el5.*"' $(inc)/linux/utsrelease.h;\
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| 69 | then echo yes; fi),KERNEL_FC6,),))
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| 70 |
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| 71 |
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| 72 | ## Scripts needed for building kernel modules
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| 73 |
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| 74 | $$(vboxvideo_drm-sh_0_OUTDIR)/build_in_tmp: \
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| 75 | $(PATH_ROOT)/src/VBox/HostDrivers/linux/build_in_tmp \
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| 76 | $(VBOX_VERSION_STAMP) \
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| 77 | | $$(dir $$@)
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| 78 | $(call MSG_TOOL,Creating,,$@)
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| 79 | $(QUIET)$(SED) -e "s;_VERSION_;${VBOX_VERSION_STRING};g; s;_MODULE_;vboxvideo;g; s;_BUILDTYPE_;${KBUILD_TYPE};g" < $< > $@
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| 80 | $(QUIET)chmod 0755 $@
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| 81 |
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| 82 | include $(KBUILD_PATH)/subfooter.kmk
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| 83 |
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