bring back all virtualbox integration

8 files changed, 621 insertions, 0 deletions

diff --git a/x11-drivers/xf86-video-virtualbox/Manifest b/x11-drivers/xf86-video-virtualbox/Manifest
new file mode 100644
index 00000000..f9bb476c
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/Manifest
@@ -0,0 +1 @@
+DIST VirtualBox-5.1.22.tar.bz2 115838360 SHA256 fcc918000b8c5ece553541ec10a9182410a742b7266257c76dda895dcd389899 SHA512 e48457371c9139fc04477c82fbd18974378fde08af2a6f9058a0eafa6e522987bd129b8d87c9f381789c4e817aded752fde6ea7fcb2ade471997373802e09348 WHIRLPOOL c6034aad69c8a25eaf5909b6889f04f8090ace562e18a76bc55ad4d3e8347844fa1ab466d32e92b09180dff71e0f928826db0994d34b03f44b11bdb03ccc40d2
diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-2.2.0-enable-opengl.patch b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-2.2.0-enable-opengl.patch
new file mode 100644
index 00000000..b0779d42
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-2.2.0-enable-opengl.patch
@@ -0,0 +1,13 @@
+--- a/configure
++++ b/configure
+@@ -1955,8 +1955,8 @@
+       HEADLESS=1
+       WITH_SDL=0
+       WITH_SDL_TTF=0
+-      WITH_X11=0
+-      WITH_OPENGL=0
++      WITH_X11=1
++      WITH_OPENGL=1
+       WITH_QT4=0
+       ;;
+     --ose)
diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-3-vboxvideo_drm.makefile b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-3-vboxvideo_drm.makefile
new file mode 100644
index 00000000..a09e58c0
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-3-vboxvideo_drm.makefile
@@ -0,0 +1,240 @@
+#
+# VirtualBox Guest Additions Module Makefile.
+#
+# (For 2.6.x this file must be 'Makefile'!)
+#
+# Copyright (C) 2006-2007 Sun Microsystems, Inc.
+#
+# 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.
+#
+# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
+# Clara, CA 95054 USA or visit http://www.sun.com if you need
+# additional information or have any questions.
+#
+
+## @todo We must make this into a common template *soon*.
+
+#
+# First, figure out which architecture we're targeting and the build type.
+# (We have to support basic cross building (ARCH=i386|x86_64).)
+# While at it, warn about BUILD_* vars found to help with user problems.
+#
+ifeq ($(filter-out x86_64 amd64 AMD64,$(shell uname -m)),)
+ BUILD_TARGET_ARCH_DEF := amd64
+else
+ BUILD_TARGET_ARCH_DEF := x86
+endif
+ifneq ($(filter-out amd64 x86,$(BUILD_TARGET_ARCH)),)
+ $(warning Ignoring unknown BUILD_TARGET_ARCH value '$(BUILD_TARGET_ARCH)'.)
+ BUILD_TARGET_ARCH :=
+endif
+ifeq ($(BUILD_TARGET_ARCH),)
+ ifeq ($(ARCH),x86_64)
+  BUILD_TARGET_ARCH := amd64
+ else
+  ifeq ($(ARCH),i386)
+   BUILD_TARGET_ARCH := x86
+  else
+   BUILD_TARGET_ARCH := $(BUILD_TARGET_ARCH_DEF)
+  endif
+ endif
+else
+ ifneq ($(BUILD_TARGET_ARCH),$(BUILD_TARGET_ARCH_DEF))
+  $(warning Using BUILD_TARGET_ARCH='$(BUILD_TARGET_ARCH)' from the $(origin BUILD_TARGET_ARCH).)
+ endif
+endif
+
+ifneq ($(filter-out release profile debug strict,$(BUILD_TYPE)),)
+ $(warning Ignoring unknown BUILD_TYPE value '$(BUILD_TYPE)'.)
+ BUILD_TYPE :=
+endif
+ifeq ($(BUILD_TYPE),)
+ BUILD_TYPE := release
+else
+ ifneq ($(BUILD_TYPE),release)
+  $(warning Using BUILD_TYPE='$(BUILD_TYPE)' from the $(origin BUILD_TYPE).)
+ endif
+endif
+
+EXTRA_CFLAGS = -fshort-wchar
+
+ifneq ($(MAKECMDGOALS),clean)
+
+ifeq ($(KERNELRELEASE),)
+
+ #
+ # building from this directory
+ #
+
+ # kernel base directory
+ ifndef KERN_DIR
+  KERN_DIR := /lib/modules/$(shell uname -r)/build
+  ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
+   KERN_DIR := /usr/src/linux
+   ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
+    $(error Error: unable to find the sources of your current Linux kernel. \
+	           Specify KERN_DIR=<directory> and run Make again)
+   endif
+   $(warning Warning: using /usr/src/linux as the source directory of your \
+                      Linux kernel. If this is not correct, specify \
+		      KERN_DIR=<directory> and run Make again.)
+  endif
+ else
+  ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
+   $(error Error: KERN_DIR does not point to a directory)
+  endif
+ endif
+
+ # includes
+ ifndef KERN_INCL
+  KERN_INCL = $(KERN_DIR)/include
+ endif
+ ifneq ($(shell if test -d $(KERN_INCL); then echo yes; fi),yes)
+  $(error Error: unable to find the include directory for your current Linux \
+                 kernel. Specify KERN_INCL=<directory> and run Make again)
+ endif
+
+ # module install dir.
+ ifneq ($(filter install install_rpm,$(MAKECMDGOALS)),)
+  ifndef MODULE_DIR
+   MODULE_DIR_TST := /lib/modules/$(shell uname -r)
+   ifeq ($(shell if test -d $(MODULE_DIR_TST); then echo yes; fi),yes)
+    MODULE_DIR := $(MODULE_DIR_TST)/misc
+   else
+    $(error Unable to find the folder to install the DRM driver to)
+   endif
+  endif # MODULE_DIR unspecified
+ endif
+
+ # guess kernel version (24 or 26)
+ ifeq ($(shell if grep '"2\.4\.' $(KERN_INCL)/linux/version.h > /dev/null; then echo yes; fi),yes)
+  KERN_VERSION := 24
+ else
+  KERN_VERSION := 26
+ endif
+
+else # neq($(KERNELRELEASE),)
+
+ #
+ # building from kbuild (make -C <kernel_directory> M=`pwd`)
+ #
+
+ # guess kernel version (24 or 26)
+ ifeq ($(shell if echo "$(VERSION).$(PATCHLEVEL)." | grep '2\.4\.' > /dev/null; then echo yes; fi),yes)
+  KERN_VERSION := 24
+ else
+  KERN_VERSION := 26
+ endif
+
+endif # neq($(KERNELRELEASE),)
+
+# debug - show guesses.
+ifdef DEBUG
+$(warning dbg: KERN_DIR     = $(KERN_DIR))
+$(warning dbg: KERN_INCL    = $(KERN_INCL))
+$(warning dbg: MODULE_DIR   = $(MODULE_DIR))
+$(warning dbg: KERN_VERSION = $(KERN_VERSION))
+endif
+
+KBUILD_VERBOSE ?= 1
+
+#
+# Compiler options
+#
+ifndef INCL
+ INCL    := $(addprefix -I,$(KERN_INCL) $(EXTRA_INCL))
+ ifndef KBUILD_EXTMOD
+  KBUILD_EXTMOD := $(shell pwd)
+ endif
+ INCL    += $(addprefix -I$(KBUILD_EXTMOD),/ /include /r0drv/linux)
+ export INCL
+endif
+KFLAGS   := -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 \
+	    -DIN_SUP_R0 -DVBOX -DVBOX_WITH_HGCM -DLOG_TO_BACKDOOR -DIN_MODULE \
+	    -DIN_GUEST_R0
+ifeq ($(BUILD_TARGET_ARCH),amd64)
+ KFLAGS  += -DRT_ARCH_AMD64 -DVBOX_WITH_64_BITS_GUESTS
+else
+ KFLAGS  += -DRT_ARCH_X86
+endif
+ifeq ($(BUILD_TYPE),debug)
+KFLAGS   += -DDEBUG
+endif
+
+# override is required by the Debian guys
+override MODULE = vboxvideo
+OBJS   = vboxvideo_drm.o
+
+ifeq ($(KERN_VERSION), 24)
+#
+# 2.4
+#
+
+CFLAGS := -O2 -DVBOX_LINUX_2_4 $(INCL) $(KFLAGS) $(KDEBUG)
+MODULE_EXT := o
+
+# 2.4 Module linking
+$(MODULE).o: $(OBJS)
+	$(LD) -o $@ -r $(OBJS)
+
+.PHONY: $(MODULE)
+all: $(MODULE)
+$(MODULE): $(MODULE).o
+
+else
+#
+# 2.6 and later
+#
+
+MODULE_EXT := ko
+
+$(MODULE)-y  := $(OBJS)
+
+# special hack for Fedora Core 6 2.6.18 (fc6), rhel5 2.6.18 (el5),
+# ClarkConnect 4.3 (cc4) and ClarkConnect 5 (v5)
+ifeq ($(KERNELRELEASE),)
+ KFLAGS += $(foreach inc,$(KERN_INCL),\
+             $(if $(wildcard $(inc)/linux/utsrelease.h),\
+               $(if $(shell grep '"2.6.18.*fc6.*"' $(inc)/linux/utsrelease.h; \
+			    grep '"2.6.18.*el5.*"' $(inc)/linux/utsrelease.h; \
+			    grep '"2.6.18.*v5.*"'  $(inc)/linux/utsrelease.h; \
+			    grep '"2.6.18.*cc4.*"' $(inc)/linux/utsrelease.h),\
+		-DKERNEL_FC6,),))
+else
+ KFLAGS += $(if $(shell echo "$(KERNELRELEASE)"|grep '2.6.18.*fc6.*';\
+			echo "$(KERNELRELEASE)"|grep '2.6.18.*el5.*';\
+			echo "$(KERNELRELEASE)"|grep '2.6.18.*v5.*';\
+			echo "$(KERNELRELEASE)"|grep '2.6.18.*cc4.*'),\
+		-DKERNEL_FC6,)
+endif
+
+# build defs
+EXTRA_CFLAGS += $(INCL) $(KFLAGS) $(KDEBUG)
+
+all: $(MODULE)
+
+obj-m += $(MODULE).o
+
+$(MODULE):
+	$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C $(KERN_DIR) SUBDIRS=$(CURDIR) SRCROOT=$(CURDIR) modules
+
+endif
+
+install: $(MODULE)
+	@mkdir -p $(MODULE_DIR); \
+	install -m 0664 -o root -g root $(MODULE).$(MODULE_EXT) $(MODULE_DIR); \
+	PATH="$(PATH):/bin:/sbin" depmod -ae;
+
+endif # eq($(MAKECMDGOALS),clean)
+
+# important: Don't remove Module.symvers! DKMS does 'make clean' before building ...
+clean:
+	for f in . linux r0drv r0drv/linux; do rm -f $$f/*.o $$f/.*.cmd $$f/.*.flags; done
+	rm -rf .vboxvideo* .tmp_ver* vboxvideo.* Modules.symvers modules.order
+
diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5-localconfig b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5-localconfig
new file mode 100644
index 00000000..aee5ec1e
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5-localconfig
@@ -0,0 +1,30 @@
+# -*- Makefile -*-
+#
+# Overwrite some default kBuild settings
+#
+
+#
+# Copyright (C) 2006-2008 Sun Microsystems, Inc.
+#
+# 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 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.
+#
+
+# don't build testcases to save time, they are not needed for the package
+VBOX_WITH_TESTCASES     :=
+VBOX_WITH_VALIDATIONKIT :=
+
+KBUILD_MSG_STYLE        := brief
+
+## paths, origin, hardening
+VBOX_WITH_HARDENING        := 2
+VBOX_WITH_ORIGIN           :=
+VBOX_ONLY_ADDITIONS        := 1
+
+TEMPLATE_VBOXGUESTR3XF86MOD_LDFLAGS.release =
+TEMPLATE_VBOXGUESTR3XORGMOD_LDFLAGS = $(TEMPLATE_VBOXGUESTR3DLL_LDFLAGS)
diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.0.0_beta3-configure_checks.patch b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.0.0_beta3-configure_checks.patch
new file mode 100644
index 00000000..92f8a182
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.0.0_beta3-configure_checks.patch
@@ -0,0 +1,52 @@
+--- VirtualBox-5.0.0_BETA3/configure
++++ VirtualBox-5.0.0_BETA3/configure
+@@ -1258,10 +1258,7 @@
+   XCloseDisplay(dpy);
+ }
+ EOF
+-  [ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
+-  if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
+-    log_success "found"
+-  fi
++  test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs
+ }
+ 
+ 
+@@ -1415,21 +1412,6 @@
+ #include <GL/glu.h>
+ extern "C" int main(void)
+ {
+-  Display *dpy;
+-  int major, minor;
+-
+-  dpy = XOpenDisplay(NULL);
+-  if (dpy)
+-  {
+-    Bool glx_version = glXQueryVersion(dpy, &major, &minor);
+-    XCloseDisplay(dpy);
+-    if (glx_version)
+-    {
+-      printf("found version %u.%u, OK.\n", major, minor);
+-      return 0;
+-    }
+-  }
+-  printf("found (inactive), OK.\n");
+   return 0;
+ }
+ EOF
+@@ -2706,7 +2688,6 @@
+   # don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
+   # [ "$OS" != "darwin" ] && check_yasm
+   [ "$OS" != "darwin"  ] && check_xsltproc
+-  [ "$OS" != "darwin"  ] && check_mkisofs
+ fi
+ 
+ # the libraries
+@@ -2774,7 +2755,6 @@
+   check_compiler_h
+   [ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
+   # tools/common/makeself*
+-  [ $OSE -ge 1 ] && check_makeself
+ fi
+ 
+ [ -n "$SETUP_WINE" ] && setup_wine
diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.10-xorg119.patch b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.10-xorg119.patch
new file mode 100644
index 00000000..26958fe8
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.10-xorg119.patch
@@ -0,0 +1,82 @@
+Fix from opensuse:
+https://build.opensuse.org/package/view_file/Virtualization/virtualbox/Fix_for_server_1.19.patch
+
+https://bugs.gentoo.org/602784
+
+Index: VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/vboxvideo.h
+===================================================================
+--- VirtualBox-5.1.10.orig/src/VBox/Additions/x11/vboxvideo/vboxvideo.h
++++ VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/vboxvideo.h
+@@ -52,6 +52,10 @@
+ #ifndef _VBOXVIDEO_H_
+ #define _VBOXVIDEO_H_
+ 
++#if XORG_VERSION_CURRENT >= 11900000
++#include <bits/sigset.h>
++typedef __sigset_t sigset_t;
++#endif
+ #include <VBox/VBoxVideoGuest.h>
+ #include <VBox/VBoxVideo.h>
+ #include "version-generated.h"
+Index: VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/helpers.c
+===================================================================
+--- VirtualBox-5.1.10.orig/src/VBox/Additions/x11/vboxvideo/helpers.c
++++ VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/helpers.c
+@@ -82,7 +82,11 @@ void vbvxSetIntegerPropery(ScrnInfoPtr p
+ 
+     property_name = MakeAtom(pszName, strlen(pszName), TRUE);
+     VBVXASSERT(property_name != BAD_RESOURCE, ("Failed to set atom \"%s\"\n", pszName));
++#if XORG_VERSION_CURRENT >= 11900000
++    dixChangeWindowProperty(serverClient, ROOT_WINDOW(pScrn), property_name, XA_INTEGER, 32, PropModeReplace, cData, paData, fSendEvent);
++#else
+     ChangeWindowProperty(ROOT_WINDOW(pScrn), property_name, XA_INTEGER, 32, PropModeReplace, cData, paData, fSendEvent);
++#endif
+ }
+ 
+ void vbvxReprobeCursor(ScrnInfoPtr pScrn)
+Index: VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/vboxvideo.c
+===================================================================
+--- VirtualBox-5.1.10.orig/src/VBox/Additions/x11/vboxvideo/vboxvideo.c
++++ VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/vboxvideo.c
+@@ -1229,7 +1229,11 @@ static Bool VBOXScreenInit(ScreenPtr pSc
+     updateGraphicsCapability(pScrn, TRUE);
+ 
+     /* Register block and wake-up handlers for getting new screen size hints. */
++#if XORG_VERSION_CURRENT >= 11900000
++    RegisterBlockAndWakeupHandlers(vboxBlockHandler, (ServerWakeupHandlerProcPtr)NoopDDA, (pointer)pScrn);
++#else
+     RegisterBlockAndWakeupHandlers(vboxBlockHandler, (WakeupHandlerProcPtr)NoopDDA, (pointer)pScrn);
++#endif
+ 
+     /* software cursor */
+     miDCInitialize(pScreen, xf86GetPointerScreenFuncs());
+Index: VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/pointer.c
+===================================================================
+--- VirtualBox-5.1.10.orig/src/VBox/Additions/x11/vboxvideo/pointer.c
++++ VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/pointer.c
+@@ -15,6 +15,10 @@
+  * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+  */
+ 
++#if XORG_VERSION_CURRENT >= 11900000
++#include <bits/sigset.h>
++typedef __sigset_t sigset_t;
++#endif
+ #include <VBox/VBoxGuestLib.h>
+ 
+ #ifndef PCIACCESS
+Index: VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/edid.c
+===================================================================
+--- VirtualBox-5.1.10.orig/src/VBox/Additions/x11/vboxvideo/edid.c
++++ VirtualBox-5.1.10/src/VBox/Additions/x11/vboxvideo/edid.c
+@@ -44,6 +44,10 @@
+  *    Dave Airlie <airlied@redhat.com>
+  */
+ 
++#if XORG_VERSION_CURRENT >= 11900000
++#include <bits/sigset.h>
++typedef __sigset_t sigset_t;
++#endif
+ #include <misc.h>
+ #include <xf86DDC.h>
+ #include <xf86Crtc.h>
diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.4-Makefile.module.kms.patch b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.4-Makefile.module.kms.patch
new file mode 100644
index 00000000..f34ac667
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.4-Makefile.module.kms.patch
@@ -0,0 +1,11 @@
+--- a/src/VBox/Additions/linux/drm/Makefile.module.kms
++++ b/src/VBox/Additions/linux/drm/Makefile.module.kms
+@@ -43,7 +43,7 @@ else
+  MANGLING := $(KBUILD_EXTMOD)/include/VBox/VBoxGuestMangling.h
+ endif
+ MOD_CFLAGS = -Wno-declaration-after-statement -fshort-wchar -include $(MANGLING) -fno-pie
+-MOD_INCL   = $(addprefix -I$(KBUILD_EXTMOD),/ /include)
++MOD_INCL   = $(addprefix -I$(KBUILD_EXTMOD),/ /include /r0drv/linux)
+ # What on earth is this?
+ MOD_INCL  += $(addprefix -I$(KBUILD_EXTMOD)/vboxvideo,/ /include)
+ MOD_INCL  += -Iinclude/drm
diff --git a/x11-drivers/xf86-video-virtualbox/xf86-video-virtualbox-5.1.22.ebuild b/x11-drivers/xf86-video-virtualbox/xf86-video-virtualbox-5.1.22.ebuild
new file mode 100644
index 00000000..0b01d8ae
--- /dev/null
+++ b/x11-drivers/xf86-video-virtualbox/xf86-video-virtualbox-5.1.22.ebuild
@@ -0,0 +1,192 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python2_7 )
+inherit eutils multilib python-single-r1 versionator toolchain-funcs
+
+MY_PV="${PV/beta/BETA}"
+MY_PV="${MY_PV/rc/RC}"
+MY_P=VirtualBox-${MY_PV}
+DESCRIPTION="VirtualBox X11 video driver for Gentoo guest"
+HOMEPAGE="http://www.virtualbox.org/"
+SRC_URI="http://download.virtualbox.org/virtualbox/${MY_PV}/${MY_P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="amd64 x86"
+IUSE="+dri"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="
+	>=x11-base/xorg-server-1.7:=[-minimal]
+	x11-libs/libXcomposite
+	${PYTHON_DEPS}"
+DEPEND="${RDEPEND}
+	>=dev-lang/yasm-0.6.2
+	>=dev-util/kbuild-0.1.9998_pre20131130
+	sys-power/iasl
+	x11-proto/fontsproto
+	x11-proto/randrproto
+	x11-proto/renderproto
+	x11-proto/resourceproto
+	x11-proto/scrnsaverproto
+	x11-proto/xextproto
+	x11-proto/xineramaproto
+	x11-proto/xproto
+	x11-libs/libXdmcp
+	x11-libs/libXau
+	x11-libs/libX11
+	x11-libs/libXfixes
+	x11-libs/libXext
+	dri? (  x11-proto/xf86driproto
+		>=x11-libs/libdrm-2.4.5 )"
+PDEPEND="dri? ( ~app-emulation/virtualbox-guest-additions-${PV} )"
+
+BUILD_TARGETS="all"
+BUILD_TARGET_ARCH="${ARCH}"
+S="${WORKDIR}/${MY_P}"
+MODULES_SRC_DIR="${S}/src/VBox/Additions/linux/drm"
+
+PATCHES=(
+	# Ugly hack to build the opengl part of the video driver
+	"${FILESDIR}/${PN}-2.2.0-enable-opengl.patch"
+
+	# unset useless/problematic checks in configure
+	"${FILESDIR}/${PN}-5.0.0_beta3-configure_checks.patch"
+
+	# xorg-1.19 patch from opensuse (bug #602784)
+	"${FILESDIR}/${PN}-5.1.10-xorg119.patch"
+)
+
+QA_TEXTRELS_x86="usr/lib/VBoxOGL.so"
+
+pkg_setup() {
+	if [ "${MERGE_TYPE}" != "binary" ]; then
+		version_is_at_least 4.9 $(gcc-version) || die "Please set gcc 4.9 or higher as active in gcc-config to build ${PN}"
+	fi
+
+	python-single-r1_pkg_setup
+}
+
+src_prepare() {
+	# Prepare the vboxvideo_drm Makefiles and build dir
+	eapply "${FILESDIR}"/${PN}-5.1.4-Makefile.module.kms.patch
+
+	# Remove shipped binaries (kBuild,yasm), see bug #232775
+	rm -r kBuild/bin tools || die
+
+	# Disable things unused or splitted into separate ebuilds
+	cp "${FILESDIR}/${PN}-5-localconfig" LocalConfig.kmk || die
+
+	# Remove pointless GCC version check
+	sed -e '/^check_gcc$/d' -i configure || die
+
+	default
+
+	# link with lazy on hardened #394757
+	sed '/^TEMPLATE_VBOXR3EXE_LDFLAGS.linux/s/$/ -Wl,-z,lazy/' \
+		-i Config.kmk || die
+}
+
+src_configure() {
+	# build the user-space tools, warnings are harmless
+	local cmd=(
+		./configure
+		--nofatal
+		--disable-xpcom
+		--disable-sdl-ttf
+		--disable-pulse
+		--disable-alsa
+		--with-gcc="$(tc-getCC)"
+		--with-g++="$(tc-getCXX)"
+		--target-arch=${ARCH}
+		--with-linux="${KV_OUT_DIR}"
+		--build-headless
+	)
+	echo "${cmd[@]}"
+	"${cmd[@]}" || die "configure failed"
+	source ./env.sh
+	export VBOX_GCC_OPT="${CFLAGS} ${CPPFLAGS}"
+}
+
+src_compile() {
+	local each targets=(
+		Runtime
+		Additions/common/VBoxGuestLib
+		GuestHost/OpenGL
+		Additions/x11/x11stubs
+		Additions/common/crOpenGL
+		Additions/x11/vboxvideo
+	)
+
+	# need to use the upstream build system to create necessary objects properly
+	use dri && targets+=( Additions/linux/drm )
+
+	for each in ${targets[@]} ; do
+		pushd "${S}"/src/VBox/${each} &>/dev/null || die
+		MAKE="kmk" \
+		emake TOOL_YASM_AS=yasm \
+		VBOX_USE_SYSTEM_XORG_HEADERS=1 \
+		KBUILD_PATH="${S}/kBuild" \
+		KBUILD_VERBOSE=2
+		popd &>/dev/null || die
+	done
+
+	if use dri; then
+		local objdir="out/linux.${ARCH}/release/obj/vboxvideo_drm"
+		# We need a Makefile, so use Makefile.module.kms
+		ln -s Makefile.module.kms "${MODULES_SRC_DIR}"/Makefile || die
+		# All of these are expected to be in $(KBUILD_EXTMOD)/ so symlink them into place
+		targets=(
+			include
+			src/VBox/Runtime/r0drv
+			src/VBox/Installer/linux/Makefile.include.{head,foot}er
+			out/linux.${ARCH}/release/{product,version,revision}-generated.h
+		)
+		for each in ${targets[@]} ; do
+			ln -s "${S}"/${each} \
+				"${MODULES_SRC_DIR}"/${each##*/} || die
+		done
+		# see the vboxvideo_drm_SOURCES list in Makefile.kmk for the below,
+		# and replace '..' with 'dt'
+		targets=(
+			dt/dt/common/VBoxVideo/HGSMIBase.o
+			dt/dt/common/VBoxVideo/Modesetting.o
+			dt/dt/common/VBoxVideo/VBVABase.o
+			dt/dt/dt/GuestHost/HGSMI/HGSMICommon.o
+			dt/dt/dt/GuestHost/HGSMI/HGSMIMemAlloc.o
+			dt/dt/dt/Runtime/common/alloc/heapoffset.o
+		)
+		for each in ${targets[@]} ; do
+			ln -s "${S}"/${objdir}/${each} \
+				"${MODULES_SRC_DIR}" || die
+			ln -s "${S}"/${objdir}/${each}.dep \
+				"${MODULES_SRC_DIR}" || die
+		done
+	fi
+}
+
+src_install() {
+	cd "${S}/out/linux.${ARCH}/release/bin/additions" || die
+	insinto /usr/$(get_libdir)/xorg/modules/drivers
+	newins vboxvideo_drv_system.so vboxvideo_drv.so
+
+	# Guest OpenGL driver
+	insinto /usr/$(get_libdir)
+	doins -r VBoxOGL*
+
+	if use dri ; then
+		dosym /usr/$(get_libdir)/VBoxOGL.so \
+			/usr/$(get_libdir)/dri/vboxvideo_dri.so
+	fi
+}
+
+pkg_postinst() {
+	elog "You need to edit the file /etc/X11/xorg.conf and set:"
+	elog ""
+	elog "  Driver  \"vboxvideo\""
+	elog ""
+	elog "in the Graphics device section (Section \"Device\")"
+}