x11-drivers/nvidia-drivers/nvidia-drivers-96.43.23-r1.ebuild - platform/external/gentoo/overlays/gentoo - Git at Google

 # Copyright 1999-2015 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Id$

 EAPI=5
 inherit eutils flag-o-matic linux-mod multilib nvidia-driver portability unpacker user versionator

 X86_NV_PACKAGE="NVIDIA-Linux-x86-${PV}"
 AMD64_NV_PACKAGE="NVIDIA-Linux-x86_64-${PV}"
 X86_FBSD_NV_PACKAGE="NVIDIA-FreeBSD-x86-${PV}"

 DESCRIPTION="NVIDIA Accelerated Graphics Driver"
 HOMEPAGE="http://www.nvidia.com/"
 SRC_URI="x86? ( http://us.download.nvidia.com/XFree86/Linux-x86/${PV}/${X86_NV_PACKAGE}-pkg0.run )
 	 amd64? ( http://us.download.nvidia.com/XFree86/Linux-x86_64/${PV}/${AMD64_NV_PACKAGE}-pkg2.run )
 	 x86-fbsd? ( http://us.download.nvidia.com/freebsd/${PV}/${X86_FBSD_NV_PACKAGE}.tar.gz )"

 LICENSE="GPL-2 NVIDIA-r1"
 SLOT="0/96"
 KEYWORDS="-* amd64 x86 ~x86-fbsd"
 IUSE="acpi custom-cflags gtk multilib kernel_linux"
 RESTRICT="bindist mirror strip"
 EMULTILIB_PKG="true"

 COMMON="
 	kernel_linux? ( >=sys-libs/glibc-2.6.1 )
 	>=app-eselect/eselect-opengl-1.0.9
 "
 DEPEND="${COMMON}
 	kernel_linux? ( virtual/linux-sources )
 "
 RDEPEND="${COMMON}
 	<x11-base/xorg-server-1.12.99:=
 	acpi? ( sys-power/acpid )
 	gtk? (
 		!media-video/nvidia-settings
 		dev-libs/atk
 		dev-libs/glib:2
 		x11-libs/gdk-pixbuf
 		x11-libs/gtk+:2
 		x11-libs/libX11
 		x11-libs/libXext
 		x11-libs/pango[X]
 		x11-libs/pangox-compat
 	)
 	multilib? (
 		>=x11-libs/libX11-1.6.2[abi_x86_32]
 		>=x11-libs/libXext-1.3.2[abi_x86_32]
 	)
 "

 QA_TEXTRELS_x86="
 	usr/lib/opengl/nvidia/lib/libnvidia-tls.so.${PV}
 	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
 	usr/lib/xorg/modules/drivers/nvidia_drv.so
 	usr/lib/libcuda.so.${PV}
 	usr/lib/libnvidia-cfg.so.${PV}
 	usr/lib/libvdpau_nvidia.so.${PV}
 	usr/lib/libXvMCNVIDIA.so.${PV}
 "

 QA_TEXTRELS_x86_fbsd="
 	boot/modules/nvidia.ko
 	usr/lib/opengl/nvidia/lib/libGL.so.1
 	usr/lib/opengl/nvidia/lib/libGLcore.so.1
 	usr/lib/libnvidia-cfg.so.1
 	usr/lib/opengl/nvidia/extensions/libglx.so.1
 	usr/lib/xorg/modules/drivers/nvidia_drv.so
 "

 QA_TEXTRELS_amd64="
 	usr/lib32/opengl/nvidia/lib/libnvidia-tls.so.${PV}
 	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib32/libcuda.so.${PV}
 	usr/lib32/libvdpau_nvidia.so.${PV}
 "

 QA_EXECSTACK_x86="
 	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
 	usr/lib/xorg/modules/drivers/nvidia_drv.so
 	usr/lib/libXvMCNVIDIA.a:NVXVMC.o
 "

 QA_EXECSTACK_amd64="
 	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib64/libnvcompiler.so.${PV}
 	usr/lib64/libXvMCNVIDIA.so.${PV}
 	usr/lib64/libXvMCNVIDIA.a:NVXVMC.o
 	usr/lib64/libnvidia-cfg.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libnvidia-tls.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib64/opengl/nvidia/extensions/libglx.so.${PV}
 	usr/lib64/xorg/modules/drivers/nvidia_drv.so
 	usr/bin/nvidia-settings
 	usr/bin/nvidia-smi
 	usr/bin/nvidia-xconfig
 "

 QA_WX_LOAD_x86="
 	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
 	usr/lib/libXvMCNVIDIA.a
 "

 QA_WX_LOAD_amd64="
 	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib64/opengl/nvidia/extensions/libglx.so.${PV}
 "

 QA_SONAME_amd64="
 	usr/lib64/libnvcompiler.so.${PV}
 "

 QA_FLAGS_IGNORED_amd64="
 	usr/lib32/libcuda.so.${PV}
 	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib32/opengl/nvidia/lib/libnvidia-tls.so.${PV}
 	usr/lib32/libvdpau_nvidia.so.${PV}
 	usr/lib64/libXvMCNVIDIA.so.${PV}
 	usr/lib64/libcuda.so.${PV}
 	usr/lib64/libnvidia-cfg.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib64/opengl/nvidia/lib/libnvidia-tls.so.${PV}
 	usr/lib64/opengl/nvidia/extensions/libglx.so.${PV}
 	usr/lib64/xorg/modules/drivers/nvidia_drv.so
 	usr/lib64/libvdpau_nvidia.so.${PV}
 	usr/bin/nvidia-settings
 	usr/bin/nvidia-smi
 	usr/bin/nvidia-xconfig
 "

 QA_FLAGS_IGNORED_x86="
 	usr/lib/libcuda.so.${PV}
 	usr/lib/libnvidia-cfg.so.${PV}
 	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
 	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
 	usr/lib/opengl/nvidia/lib/libnvidia-tls.so.${PV}
 	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
 	usr/lib/xorg/modules/drivers/nvidia_drv.so
 	usr/lib/libXvMCNVIDIA.so.${PV}
 	usr/lib/libvdpau_nvidia.so.${PV}
 	usr/bin/nvidia-settings
 	usr/bin/nvidia-smi
 	usr/bin/nvidia-xconfig
 "

 S="${WORKDIR}/"

 mtrr_check() {
 	ebegin "Checking for MTRR support"
 	linux_chkconfig_present MTRR
 	eend $?

 	if [[ $? -ne 0 ]] ; then
 		eerror "Please enable MTRR support in your kernel config, found at:"
 		eerror
 		eerror "  Processor type and features"
 		eerror "    [*] MTRR (Memory Type Range Register) support"
 		eerror
 		eerror "and recompile your kernel ..."
 		die "MTRR support not detected!"
 	fi
 }

 lockdep_check() {
 	if linux_chkconfig_present LOCKDEP; then
 		eerror "You've enabled LOCKDEP -- lock tracking -- in the kernel."
 		eerror "Unfortunately, this option exports the symbol 'lockdep_init_map' as GPL-only"
 		eerror "which will prevent ${P} from compiling."
 		eerror "Please make sure the following options have been unset:"
 		eerror "    Kernel hacking  --->"
 		eerror "        [ ] Lock debugging: detect incorrect freeing of live locks"
 		eerror "        [ ] Lock debugging: prove locking correctness"
 		eerror "        [ ] Lock usage statistics"
 		eerror "in 'menuconfig'"
 		die "LOCKDEP enabled"
 	fi
 }

 pkg_setup() {
 	# try to turn off distcc and ccache for people that have a problem with it
 	export DISTCC_DISABLE=1
 	export CCACHE_DISABLE=1

 	if use amd64 && has_multilib_profile && [ "${DEFAULT_ABI}" != "amd64" ]; then
 		eerror "This ebuild doesn't currently support changing your default abi."
 		die "Unexpected \${DEFAULT_ABI} = ${DEFAULT_ABI}"
 	fi

 	if use kernel_linux; then
 		linux-mod_pkg_setup
 		MODULE_NAMES="nvidia(video:${S}/usr/src/nv)"
 		BUILD_PARAMS="IGNORE_CC_MISMATCH=yes V=1 SYSSRC=${KV_DIR} \
 		SYSOUT=${KV_OUT_DIR} CC=$(tc-getBUILD_CC)"
 		mtrr_check
 		lockdep_check
 	fi

 	# On BSD userland it wants real make command
 	use userland_BSD && MAKE="$(get_bmake)"

 	export _POSIX2_VERSION="199209"

 	if use kernel_linux && kernel_is ge 3 7 ; then
 		ewarn "Gentoo supports kernels which are supported by NVIDIA"
 		ewarn "which are limited to the following kernels:"
 		ewarn "<sys-kernel/gentoo-sources-3.7"
 		ewarn "<sys-kernel/vanilla-sources-3.7"
 		ewarn ""
 		ewarn "You are free to utilize epatch_user to provide whatever"
 		ewarn "support you feel is appropriate, but will not receive"
 		ewarn "support as a result of those changes."
 		ewarn ""
 		ewarn "Do not file a bug report about this."
 	fi

 	# Since Nvidia ships many different series of drivers, we need to give the user
 	# some kind of guidance as to what version they should install. This tries
 	# to point the user in the right direction but can't be perfect. check
 	# nvidia-driver.eclass
 	nvidia-driver-check-warning

 	# set variables to where files are in the package structure
 	if use kernel_FreeBSD; then
 		use x86-fbsd && S="${WORKDIR}/${X86_FBSD_NV_PACKAGE}"
 		NV_DOC="${S}/doc"
 		NV_EXEC="${S}/obj"
 		NV_LIB="${S}/obj"
 		NV_SRC="${S}/src"
 		NV_MAN="${S}/x11/man"
 		NV_X11="${S}/obj"
 		NV_X11_DRV="${NV_X11}"
 		NV_X11_EXT="${NV_X11}"
 		NV_SOVER=1
 	elif use kernel_linux; then
 		NV_DOC="${S}/usr/share/doc"
 		NV_EXEC="${S}/usr/bin"
 		NV_LIB="${S}/usr/lib"
 		NV_SRC="${S}/usr/src/nv"
 		NV_MAN="${S}/usr/share/man/man1"
 		NV_X11="${S}/usr/X11R6/lib"
 		NV_X11_DRV="${NV_X11}/modules/drivers"
 		NV_X11_EXT="${NV_X11}/modules/extensions"
 		NV_SOVER=${PV}
 	else
 		die "Could not determine proper NVIDIA package"
 	fi
 }

 src_unpack() {
 	if use kernel_linux && kernel_is lt 2 6 7; then
 		echo
 		ewarn "Your kernel version is ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
 		ewarn "This is not officially supported for ${P}. It is likely you"
 		ewarn "will not be able to compile or use the kernel module."
 		ewarn "It is recommended that you upgrade your kernel to a version >= 2.6.7"
 		echo
 		ewarn "DO NOT file bug reports for kernel versions less than 2.6.7 as they will be ignored."
 	fi

 	if ! use x86-fbsd; then
 		mkdir "${S}"
 		cd "${S}"
 		unpack_makeself
 	else
 		unpack ${A}
 	fi
 }

 src_prepare() {
 	# Please add a brief description for every added patch
 	use x86-fbsd && cd doc

 	# Use the correct defines to make gtkglext build work
 	epatch "${FILESDIR}"/NVIDIA_glx-defines.patch
 	# Use some more sensible gl headers and make way for new glext.h
 	epatch "${FILESDIR}"/NVIDIA_glx-glheader.patch

 	if use kernel_linux; then
 		# Quiet down warnings the user does not need to see
 		sed -i \
 			-e 's:-Wpointer-arith::g' \
 			-e 's:-Wsign-compare::g' \
 			"${NV_SRC}"/Makefile.kbuild

 		# If you set this then it's your own fault when stuff breaks :)
 		use custom-cflags && sed -i "s:-O:${CFLAGS}:" "${NV_SRC}"/Makefile.*

 		# If greater than 2.6.5 use M= instead of SUBDIR=
 		convert_to_m "${NV_SRC}"/Makefile.kbuild
 	fi
 }

 src_compile() {
 	# This is already the default on Linux, as there's no toplevel Makefile, but
 	# on FreeBSD there's one and triggers the kernel module build, as we install
 	# it by itself, pass this.

 	cd "${NV_SRC}"
 	if use x86-fbsd; then
 		MAKE="$(get_bmake)" CFLAGS="-Wno-sign-compare" emake CC="$(tc-getCC)" \
 			LD="$(tc-getLD)" LDFLAGS="$(raw-ldflags)" || die
 	elif use kernel_linux; then
 		BUILD_PARAMS+=" PATCHLEVEL=not4"
 		linux-mod_src_compile
 	fi
 }

 src_install() {
 	if use kernel_linux; then
 		linux-mod_src_install

 		VIDEOGROUP="$(egetent group video | cut -d ':' -f 3)"
 		if [ -z "$VIDEOGROUP" ]; then
 			eerror "Failed to determine the video group gid."
 			die "Failed to determine the video group gid."
 		fi

 		# Add the aliases
 		sed -e 's:PACKAGE:'${PF}':g' \
 			-e 's:VIDEOGID:'${VIDEOGROUP}':' "${FILESDIR}"/nvidia-169.07 > \
 			"${WORKDIR}"/nvidia || die
 		insinto /etc/modprobe.d
 		newins "${WORKDIR}"/nvidia nvidia.conf
 	elif use x86-fbsd; then
 		insinto /boot/modules
 		doins "${WORKDIR}/${NV_PACKAGE}/src/nvidia.kld"

 		exeinto /boot/modules
 		doexe "${WORKDIR}/${NV_PACKAGE}/src/nvidia.ko"
 	fi

 	# NVIDIA kernel <-> userspace driver config lib
 	dolib.so ${NV_LIB}/libnvidia-cfg.so.${NV_SOVER}

 	# Xorg DDX driver
 	insinto /usr/$(get_libdir)/xorg/modules/drivers
 	doins ${NV_X11_DRV}/nvidia_drv.so

 	# Xorg GLX driver
 	insinto /usr/$(get_libdir)/opengl/nvidia/extensions
 	doins ${NV_X11_EXT}/libglx.so.${NV_SOVER}
 	dosym /usr/$(get_libdir)/opengl/nvidia/extensions/libglx.so.${NV_SOVER} \
 		/usr/$(get_libdir)/opengl/nvidia/extensions/libglx.so

 	# XvMC driver
 	dolib.a ${NV_X11}/libXvMCNVIDIA.a
 	dolib.so ${NV_X11}/libXvMCNVIDIA.so.${NV_SOVER}
 	dosym libXvMCNVIDIA.so.${NV_SOVER} /usr/$(get_libdir)/libXvMCNVIDIA.so

 	# CUDA headers (driver to come)
 	if [[ -d ${S}/usr/include/cuda ]]; then
 		dodir /usr/include/cuda
 		insinto /usr/include/cuda
 		doins usr/include/cuda/*.h
 	fi

 	# OpenCL headers (driver to come)
 	if [[ -d ${S}/usr/include/CL ]]; then
 		dodir /usr/include/CL
 		insinto /usr/include/CL
 		doins usr/include/CL/*.h
 	fi

 	# Documentation
 	dodoc ${NV_DOC}/XF86Config.sample
 	dohtml ${NV_DOC}/html/*
 	if use x86-fbsd; then
 		dodoc "${NV_DOC}/README"
 		doman "${NV_MAN}/nvidia-xconfig.1"
 	else
 		# Docs
 		newdoc "${NV_DOC}/README.txt" README
 		dodoc "${NV_DOC}/NVIDIA_Changelog"
 #		doman "${NV_MAN}/nvidia-smi.1.gz"
 		doman "${NV_MAN}/nvidia-xconfig.1.gz"
 	fi

 	# Helper Apps
 	dobin ${NV_EXEC}/nvidia-xconfig
 	dobin ${NV_EXEC}/nvidia-bug-report.sh
 	if use gtk; then
 		dobin usr/bin/nvidia-settings
 	fi
 #	if use kernel_linux; then
 #		dobin ${NV_EXEC}/nvidia-smi || die
 #	fi

 	if has_multilib_profile ; then
 		local OABI=${ABI}
 		for ABI in $(get_install_abis) ; do
 			src_install-libs
 		done
 		ABI=${OABI}
 		unset OABI
 	else
 		src_install-libs
 	fi

 	is_final_abi || die "failed to iterate through all ABIs"

 	readme.gentoo_create_doc
 }

 # Install nvidia library:
 # the first parameter is the place where to install it
 # the second parameter is the base name of the library
 # the third parameter is the provided soversion
 donvidia() {
 	dodir $1
 	exeinto $1

 	libname=$(basename $2)

 	doexe $2.$3
 	dosym ${libname}.$3 $1/${libname}
 	[[ $3 != "1" ]] && dosym ${libname}.$3 $1/${libname}.1
 }

 src_install-libs() {
 	local inslibdir=$(get_libdir)
 	local NV_ROOT="/usr/${inslibdir}/opengl/nvidia"
 	local libdir= sover=

 	if use kernel_linux; then
 		if has_multilib_profile && [[ ${ABI} == "x86" ]] ; then
 			libdir=usr/lib32
 		else
 			libdir=usr/lib
 		fi
 		sover=${PV}
 	else
 		libdir=obj
 		# on FreeBSD it has just .1 suffix
 		sover=1
 	fi

 	# The GLX libraries
 	donvidia ${NV_ROOT}/lib ${libdir}/libGL.so ${sover}
 	donvidia ${NV_ROOT}/lib ${libdir}/libGLcore.so ${sover}
 	if use x86-fbsd; then
 		donvidia ${NV_ROOT}/lib ${libdir}/libnvidia-tls.so ${sover}
 	else
 		donvidia ${NV_ROOT}/lib ${libdir}/tls/libnvidia-tls.so ${sover}
 	fi

 	#cuda
 	if [[ -f ${libdir}/libcuda.so.${sover} ]]; then
 		dolib.so ${libdir}/libcuda.so.${sover}
 		[[ "${sover}" != "1" ]] && dosym libcuda.so.${sover} /usr/${inslibdir}/libcuda.so.1
 		dosym libcuda.so.1 /usr/${inslibdir}/libcuda.so
 	fi

 	#vdpau
 	if [[ -f ${libdir}/libvdpau_nvidia.so.${sover} ]]; then
 		dolib.so ${libdir}/libvdpau_nvidia.so.${sover}
 		dosym libvdpau_nvidia.so.${sover} /usr/${inslibdir}/libvdpau_nvidia.so
 	fi

 	# OpenCL
 	# NOTE: This isn't currently available in the publicly released drivers.
 	if [[ -f ${libdir}/libOpenCL.so.1.0.0 ]]; then

 		dolib.so ${libdir}/libnvcompiler.so.${sover}
 		[[ "${sover}" != "1" ]] && dosym libnvcompiler.so.${sover} /usr/${inslibdir}/libnvcompiler.so.1
 		dosym libnvcompiler.so.1 /usr/${inslibdir}/libnvcompiler.so

 		dolib.so ${libdir}/libOpenCL.so.1.0.0
 		dosym libOpenCL.so.1.0.0 /usr/${inslibdir}/libOpenCL.so.1
 		dosym libOpenCL.so.1 /usr/${inslibdir}/libOpenCL.so
 	fi
 }

 pkg_preinst() {
 	if use kernel_linux; then
 		linux-mod_pkg_postinst
 	fi

 	# Clean the dynamic libGL stuff's home to ensure
 	# we dont have stale libs floating around
 	if [ -d "${ROOT}"/usr/lib/opengl/nvidia ] ; then
 		rm -rf "${ROOT}"/usr/lib/opengl/nvidia/*
 	fi
 	# Make sure we nuke the old nvidia-glx's env.d file
 	if [ -e "${ROOT}"/etc/env.d/09nvidia ] ; then
 		rm -f "${ROOT}"/etc/env.d/09nvidia
 	fi
 }

 pkg_postinst() {
 	if use kernel_linux; then
 		linux-mod_pkg_postinst
 	fi

 	# Switch to the nvidia implementation
 	eselect opengl set --use-old nvidia

 	readme.gentoo_print_elog
 }

 pkg_postrm() {
 	if use kernel_linux; then
 		linux-mod_pkg_postrm
 	fi
 	eselect opengl set --use-old xorg-x11
 }
	# Copyright 1999-2015 Gentoo Foundation
	# Distributed under the terms of the GNU General Public License v2
	# $Id$

	EAPI=5
	inherit eutils flag-o-matic linux-mod multilib nvidia-driver portability unpacker user versionator

	X86_NV_PACKAGE="NVIDIA-Linux-x86-${PV}"
	AMD64_NV_PACKAGE="NVIDIA-Linux-x86_64-${PV}"
	X86_FBSD_NV_PACKAGE="NVIDIA-FreeBSD-x86-${PV}"

	DESCRIPTION="NVIDIA Accelerated Graphics Driver"
	HOMEPAGE="http://www.nvidia.com/"
	SRC_URI="x86? ( http://us.download.nvidia.com/XFree86/Linux-x86/${PV}/${X86_NV_PACKAGE}-pkg0.run )
	amd64? ( http://us.download.nvidia.com/XFree86/Linux-x86_64/${PV}/${AMD64_NV_PACKAGE}-pkg2.run )
	x86-fbsd? ( http://us.download.nvidia.com/freebsd/${PV}/${X86_FBSD_NV_PACKAGE}.tar.gz )"

	LICENSE="GPL-2 NVIDIA-r1"
	SLOT="0/96"
	KEYWORDS="-* amd64 x86 ~x86-fbsd"
	IUSE="acpi custom-cflags gtk multilib kernel_linux"
	RESTRICT="bindist mirror strip"
	EMULTILIB_PKG="true"

	COMMON="
	kernel_linux? ( >=sys-libs/glibc-2.6.1 )
	>=app-eselect/eselect-opengl-1.0.9
	"
	DEPEND="${COMMON}
	kernel_linux? ( virtual/linux-sources )
	"
	RDEPEND="${COMMON}
	<x11-base/xorg-server-1.12.99:=
	acpi? ( sys-power/acpid )
	gtk? (
	!media-video/nvidia-settings
	dev-libs/atk
	dev-libs/glib:2
	x11-libs/gdk-pixbuf
	x11-libs/gtk+:2
	x11-libs/libX11
	x11-libs/libXext
	x11-libs/pango[X]
	x11-libs/pangox-compat
	)
	multilib? (
	>=x11-libs/libX11-1.6.2[abi_x86_32]
	>=x11-libs/libXext-1.3.2[abi_x86_32]
	)
	"

	QA_TEXTRELS_x86="
	usr/lib/opengl/nvidia/lib/libnvidia-tls.so.${PV}
	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
	usr/lib/xorg/modules/drivers/nvidia_drv.so
	usr/lib/libcuda.so.${PV}
	usr/lib/libnvidia-cfg.so.${PV}
	usr/lib/libvdpau_nvidia.so.${PV}
	usr/lib/libXvMCNVIDIA.so.${PV}
	"

	QA_TEXTRELS_x86_fbsd="
	boot/modules/nvidia.ko
	usr/lib/opengl/nvidia/lib/libGL.so.1
	usr/lib/opengl/nvidia/lib/libGLcore.so.1
	usr/lib/libnvidia-cfg.so.1
	usr/lib/opengl/nvidia/extensions/libglx.so.1
	usr/lib/xorg/modules/drivers/nvidia_drv.so
	"

	QA_TEXTRELS_amd64="
	usr/lib32/opengl/nvidia/lib/libnvidia-tls.so.${PV}
	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib32/libcuda.so.${PV}
	usr/lib32/libvdpau_nvidia.so.${PV}
	"

	QA_EXECSTACK_x86="
	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
	usr/lib/xorg/modules/drivers/nvidia_drv.so
	usr/lib/libXvMCNVIDIA.a:NVXVMC.o
	"

	QA_EXECSTACK_amd64="
	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib64/libnvcompiler.so.${PV}
	usr/lib64/libXvMCNVIDIA.so.${PV}
	usr/lib64/libXvMCNVIDIA.a:NVXVMC.o
	usr/lib64/libnvidia-cfg.so.${PV}
	usr/lib64/opengl/nvidia/lib/libnvidia-tls.so.${PV}
	usr/lib64/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib64/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib64/opengl/nvidia/extensions/libglx.so.${PV}
	usr/lib64/xorg/modules/drivers/nvidia_drv.so
	usr/bin/nvidia-settings
	usr/bin/nvidia-smi
	usr/bin/nvidia-xconfig
	"

	QA_WX_LOAD_x86="
	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
	usr/lib/libXvMCNVIDIA.a
	"

	QA_WX_LOAD_amd64="
	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib64/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib64/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib64/opengl/nvidia/extensions/libglx.so.${PV}
	"

	QA_SONAME_amd64="
	usr/lib64/libnvcompiler.so.${PV}
	"

	QA_FLAGS_IGNORED_amd64="
	usr/lib32/libcuda.so.${PV}
	usr/lib32/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib32/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib32/opengl/nvidia/lib/libnvidia-tls.so.${PV}
	usr/lib32/libvdpau_nvidia.so.${PV}
	usr/lib64/libXvMCNVIDIA.so.${PV}
	usr/lib64/libcuda.so.${PV}
	usr/lib64/libnvidia-cfg.so.${PV}
	usr/lib64/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib64/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib64/opengl/nvidia/lib/libnvidia-tls.so.${PV}
	usr/lib64/opengl/nvidia/extensions/libglx.so.${PV}
	usr/lib64/xorg/modules/drivers/nvidia_drv.so
	usr/lib64/libvdpau_nvidia.so.${PV}
	usr/bin/nvidia-settings
	usr/bin/nvidia-smi
	usr/bin/nvidia-xconfig
	"

	QA_FLAGS_IGNORED_x86="
	usr/lib/libcuda.so.${PV}
	usr/lib/libnvidia-cfg.so.${PV}
	usr/lib/opengl/nvidia/lib/libGLcore.so.${PV}
	usr/lib/opengl/nvidia/lib/libGL.so.${PV}
	usr/lib/opengl/nvidia/lib/libnvidia-tls.so.${PV}
	usr/lib/opengl/nvidia/extensions/libglx.so.${PV}
	usr/lib/xorg/modules/drivers/nvidia_drv.so
	usr/lib/libXvMCNVIDIA.so.${PV}
	usr/lib/libvdpau_nvidia.so.${PV}
	usr/bin/nvidia-settings
	usr/bin/nvidia-smi
	usr/bin/nvidia-xconfig
	"

	S="${WORKDIR}/"

	mtrr_check() {
	ebegin "Checking for MTRR support"
	linux_chkconfig_present MTRR
	eend $?

	if [[ $? -ne 0 ]] ; then
	eerror "Please enable MTRR support in your kernel config, found at:"
	eerror
	eerror " Processor type and features"
	eerror " [*] MTRR (Memory Type Range Register) support"
	eerror
	eerror "and recompile your kernel ..."
	die "MTRR support not detected!"
	fi
	}

	lockdep_check() {
	if linux_chkconfig_present LOCKDEP; then
	eerror "You've enabled LOCKDEP -- lock tracking -- in the kernel."
	eerror "Unfortunately, this option exports the symbol 'lockdep_init_map' as GPL-only"
	eerror "which will prevent ${P} from compiling."
	eerror "Please make sure the following options have been unset:"
	eerror " Kernel hacking --->"
	eerror " [ ] Lock debugging: detect incorrect freeing of live locks"
	eerror " [ ] Lock debugging: prove locking correctness"
	eerror " [ ] Lock usage statistics"
	eerror "in 'menuconfig'"
	die "LOCKDEP enabled"
	fi
	}

	pkg_setup() {
	# try to turn off distcc and ccache for people that have a problem with it
	export DISTCC_DISABLE=1
	export CCACHE_DISABLE=1

	if use amd64 && has_multilib_profile && [ "${DEFAULT_ABI}" != "amd64" ]; then
	eerror "This ebuild doesn't currently support changing your default abi."
	die "Unexpected \${DEFAULT_ABI} = ${DEFAULT_ABI}"
	fi

	if use kernel_linux; then
	linux-mod_pkg_setup
	MODULE_NAMES="nvidia(video:${S}/usr/src/nv)"
	BUILD_PARAMS="IGNORE_CC_MISMATCH=yes V=1 SYSSRC=${KV_DIR} \
	SYSOUT=${KV_OUT_DIR} CC=$(tc-getBUILD_CC)"
	mtrr_check
	lockdep_check
	fi

	# On BSD userland it wants real make command
	use userland_BSD && MAKE="$(get_bmake)"

	export _POSIX2_VERSION="199209"

	if use kernel_linux && kernel_is ge 3 7 ; then
	ewarn "Gentoo supports kernels which are supported by NVIDIA"
	ewarn "which are limited to the following kernels:"
	ewarn "<sys-kernel/gentoo-sources-3.7"
	ewarn "<sys-kernel/vanilla-sources-3.7"
	ewarn ""
	ewarn "You are free to utilize epatch_user to provide whatever"
	ewarn "support you feel is appropriate, but will not receive"
	ewarn "support as a result of those changes."
	ewarn ""
	ewarn "Do not file a bug report about this."
	fi

	# Since Nvidia ships many different series of drivers, we need to give the user
	# some kind of guidance as to what version they should install. This tries
	# to point the user in the right direction but can't be perfect. check
	# nvidia-driver.eclass
	nvidia-driver-check-warning

	# set variables to where files are in the package structure
	if use kernel_FreeBSD; then
	use x86-fbsd && S="${WORKDIR}/${X86_FBSD_NV_PACKAGE}"
	NV_DOC="${S}/doc"
	NV_EXEC="${S}/obj"
	NV_LIB="${S}/obj"
	NV_SRC="${S}/src"
	NV_MAN="${S}/x11/man"
	NV_X11="${S}/obj"
	NV_X11_DRV="${NV_X11}"
	NV_X11_EXT="${NV_X11}"
	NV_SOVER=1
	elif use kernel_linux; then
	NV_DOC="${S}/usr/share/doc"
	NV_EXEC="${S}/usr/bin"
	NV_LIB="${S}/usr/lib"
	NV_SRC="${S}/usr/src/nv"
	NV_MAN="${S}/usr/share/man/man1"
	NV_X11="${S}/usr/X11R6/lib"
	NV_X11_DRV="${NV_X11}/modules/drivers"
	NV_X11_EXT="${NV_X11}/modules/extensions"
	NV_SOVER=${PV}
	else
	die "Could not determine proper NVIDIA package"
	fi
	}

	src_unpack() {
	if use kernel_linux && kernel_is lt 2 6 7; then
	echo
	ewarn "Your kernel version is ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
	ewarn "This is not officially supported for ${P}. It is likely you"
	ewarn "will not be able to compile or use the kernel module."
	ewarn "It is recommended that you upgrade your kernel to a version >= 2.6.7"
	echo
	ewarn "DO NOT file bug reports for kernel versions less than 2.6.7 as they will be ignored."
	fi

	if ! use x86-fbsd; then
	mkdir "${S}"
	cd "${S}"
	unpack_makeself
	else
	unpack ${A}
	fi
	}

	src_prepare() {
	# Please add a brief description for every added patch
	use x86-fbsd && cd doc

	# Use the correct defines to make gtkglext build work
	epatch "${FILESDIR}"/NVIDIA_glx-defines.patch
	# Use some more sensible gl headers and make way for new glext.h
	epatch "${FILESDIR}"/NVIDIA_glx-glheader.patch

	if use kernel_linux; then
	# Quiet down warnings the user does not need to see
	sed -i \
	-e 's:-Wpointer-arith::g' \
	-e 's:-Wsign-compare::g' \
	"${NV_SRC}"/Makefile.kbuild

	# If you set this then it's your own fault when stuff breaks :)
	use custom-cflags && sed -i "s:-O:${CFLAGS}:" "${NV_SRC}"/Makefile.*

	# If greater than 2.6.5 use M= instead of SUBDIR=
	convert_to_m "${NV_SRC}"/Makefile.kbuild
	fi
	}

	src_compile() {
	# This is already the default on Linux, as there's no toplevel Makefile, but
	# on FreeBSD there's one and triggers the kernel module build, as we install
	# it by itself, pass this.

	cd "${NV_SRC}"
	if use x86-fbsd; then
	MAKE="$(get_bmake)" CFLAGS="-Wno-sign-compare" emake CC="$(tc-getCC)" \
	LD="$(tc-getLD)" LDFLAGS="$(raw-ldflags)" \|\| die
	elif use kernel_linux; then
	BUILD_PARAMS+=" PATCHLEVEL=not4"
	linux-mod_src_compile
	fi
	}

	src_install() {
	if use kernel_linux; then
	linux-mod_src_install

	VIDEOGROUP="$(egetent group video \| cut -d ':' -f 3)"
	if [ -z "$VIDEOGROUP" ]; then
	eerror "Failed to determine the video group gid."
	die "Failed to determine the video group gid."
	fi

	# Add the aliases
	sed -e 's:PACKAGE:'${PF}':g' \
	-e 's:VIDEOGID:'${VIDEOGROUP}':' "${FILESDIR}"/nvidia-169.07 > \
	"${WORKDIR}"/nvidia \|\| die
	insinto /etc/modprobe.d
	newins "${WORKDIR}"/nvidia nvidia.conf
	elif use x86-fbsd; then
	insinto /boot/modules
	doins "${WORKDIR}/${NV_PACKAGE}/src/nvidia.kld"

	exeinto /boot/modules
	doexe "${WORKDIR}/${NV_PACKAGE}/src/nvidia.ko"
	fi

	# NVIDIA kernel <-> userspace driver config lib
	dolib.so ${NV_LIB}/libnvidia-cfg.so.${NV_SOVER}

	# Xorg DDX driver
	insinto /usr/$(get_libdir)/xorg/modules/drivers
	doins ${NV_X11_DRV}/nvidia_drv.so

	# Xorg GLX driver
	insinto /usr/$(get_libdir)/opengl/nvidia/extensions
	doins ${NV_X11_EXT}/libglx.so.${NV_SOVER}
	dosym /usr/$(get_libdir)/opengl/nvidia/extensions/libglx.so.${NV_SOVER} \
	/usr/$(get_libdir)/opengl/nvidia/extensions/libglx.so

	# XvMC driver
	dolib.a ${NV_X11}/libXvMCNVIDIA.a
	dolib.so ${NV_X11}/libXvMCNVIDIA.so.${NV_SOVER}
	dosym libXvMCNVIDIA.so.${NV_SOVER} /usr/$(get_libdir)/libXvMCNVIDIA.so

	# CUDA headers (driver to come)
	if [[ -d ${S}/usr/include/cuda ]]; then
	dodir /usr/include/cuda
	insinto /usr/include/cuda
	doins usr/include/cuda/*.h
	fi

	# OpenCL headers (driver to come)
	if [[ -d ${S}/usr/include/CL ]]; then
	dodir /usr/include/CL
	insinto /usr/include/CL
	doins usr/include/CL/*.h
	fi

	# Documentation
	dodoc ${NV_DOC}/XF86Config.sample
	dohtml ${NV_DOC}/html/*
	if use x86-fbsd; then
	dodoc "${NV_DOC}/README"
	doman "${NV_MAN}/nvidia-xconfig.1"
	else
	# Docs
	newdoc "${NV_DOC}/README.txt" README
	dodoc "${NV_DOC}/NVIDIA_Changelog"
	# doman "${NV_MAN}/nvidia-smi.1.gz"
	doman "${NV_MAN}/nvidia-xconfig.1.gz"
	fi

	# Helper Apps
	dobin ${NV_EXEC}/nvidia-xconfig
	dobin ${NV_EXEC}/nvidia-bug-report.sh
	if use gtk; then
	dobin usr/bin/nvidia-settings
	fi
	# if use kernel_linux; then
	# dobin ${NV_EXEC}/nvidia-smi \|\| die
	# fi

	if has_multilib_profile ; then
	local OABI=${ABI}
	for ABI in $(get_install_abis) ; do
	src_install-libs
	done
	ABI=${OABI}
	unset OABI
	else
	src_install-libs
	fi

	is_final_abi \|\| die "failed to iterate through all ABIs"

	readme.gentoo_create_doc
	}

	# Install nvidia library:
	# the first parameter is the place where to install it
	# the second parameter is the base name of the library
	# the third parameter is the provided soversion
	donvidia() {
	dodir $1
	exeinto $1

	libname=$(basename $2)

	doexe $2.$3
	dosym ${libname}.$3 $1/${libname}
	[[ $3 != "1" ]] && dosym ${libname}.$3 $1/${libname}.1
	}

	src_install-libs() {
	local inslibdir=$(get_libdir)
	local NV_ROOT="/usr/${inslibdir}/opengl/nvidia"
	local libdir= sover=

	if use kernel_linux; then
	if has_multilib_profile && [[ ${ABI} == "x86" ]] ; then
	libdir=usr/lib32
	else
	libdir=usr/lib
	fi
	sover=${PV}
	else
	libdir=obj
	# on FreeBSD it has just .1 suffix
	sover=1
	fi

	# The GLX libraries
	donvidia ${NV_ROOT}/lib ${libdir}/libGL.so ${sover}
	donvidia ${NV_ROOT}/lib ${libdir}/libGLcore.so ${sover}
	if use x86-fbsd; then
	donvidia ${NV_ROOT}/lib ${libdir}/libnvidia-tls.so ${sover}
	else
	donvidia ${NV_ROOT}/lib ${libdir}/tls/libnvidia-tls.so ${sover}
	fi

	#cuda
	if [[ -f ${libdir}/libcuda.so.${sover} ]]; then
	dolib.so ${libdir}/libcuda.so.${sover}
	[[ "${sover}" != "1" ]] && dosym libcuda.so.${sover} /usr/${inslibdir}/libcuda.so.1
	dosym libcuda.so.1 /usr/${inslibdir}/libcuda.so
	fi

	#vdpau
	if [[ -f ${libdir}/libvdpau_nvidia.so.${sover} ]]; then
	dolib.so ${libdir}/libvdpau_nvidia.so.${sover}
	dosym libvdpau_nvidia.so.${sover} /usr/${inslibdir}/libvdpau_nvidia.so
	fi

	# OpenCL
	# NOTE: This isn't currently available in the publicly released drivers.
	if [[ -f ${libdir}/libOpenCL.so.1.0.0 ]]; then

	dolib.so ${libdir}/libnvcompiler.so.${sover}
	[[ "${sover}" != "1" ]] && dosym libnvcompiler.so.${sover} /usr/${inslibdir}/libnvcompiler.so.1
	dosym libnvcompiler.so.1 /usr/${inslibdir}/libnvcompiler.so

	dolib.so ${libdir}/libOpenCL.so.1.0.0
	dosym libOpenCL.so.1.0.0 /usr/${inslibdir}/libOpenCL.so.1
	dosym libOpenCL.so.1 /usr/${inslibdir}/libOpenCL.so
	fi
	}

	pkg_preinst() {
	if use kernel_linux; then
	linux-mod_pkg_postinst
	fi

	# Clean the dynamic libGL stuff's home to ensure
	# we dont have stale libs floating around
	if [ -d "${ROOT}"/usr/lib/opengl/nvidia ] ; then
	rm -rf "${ROOT}"/usr/lib/opengl/nvidia/*
	fi
	# Make sure we nuke the old nvidia-glx's env.d file
	if [ -e "${ROOT}"/etc/env.d/09nvidia ] ; then
	rm -f "${ROOT}"/etc/env.d/09nvidia
	fi
	}

	pkg_postinst() {
	if use kernel_linux; then
	linux-mod_pkg_postinst
	fi

	# Switch to the nvidia implementation
	eselect opengl set --use-old nvidia

	readme.gentoo_print_elog
	}

	pkg_postrm() {
	if use kernel_linux; then
	linux-mod_pkg_postrm
	fi
	eselect opengl set --use-old xorg-x11
	}