x11-base/xorg-server/xorg-server-1.12.4.ebuild - mirrors/cros/chromiumos/overlays/chromiumos-overlay - Git at Google

 # Copyright 1999-2012 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/x11-base/xorg-server/xorg-server-1.12.2.ebuild,v 1.9 2012/07/22 12:54:50 chithanh Exp $

 EAPI=4

 XORG_DOC=doc
 XORG_EAUTORECONF="yes"
 inherit flag-o-matic xorg-2 multilib versionator
 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/xserver"

 DESCRIPTION="X.Org X servers"
 KEYWORDS="*"

 IUSE_SERVERS="dmx kdrive xnest xorg xvfb"
 # +suid needed because sparcs default off
 IUSE="${IUSE_SERVERS} dga -doc ipv6 minimal nptl opengl opengles selinux +suid
 	tslib +udev xinerama"

 RDEPEND="
 	opengl? ( >=app-admin/eselect-opengl-1.0.8 )
 	dev-libs/openssl
 	media-libs/freetype
 	>=x11-apps/xkbcomp-1.2.1
 	>=x11-libs/libpciaccess-0.12.901
 	>=x11-libs/libXau-1.0.4
 	>=x11-libs/libXdmcp-1.0.2
 	>=x11-libs/libXfont-1.4.2
 	>=x11-libs/libxkbfile-1.0.4
 	>=x11-libs/pixman-0.21.8
 	>=x11-libs/xtrans-1.2.2
 	>=x11-misc/xbitmaps-1.0.1
 	>=x11-misc/xkeyboard-config-2.4.1-r3
 	dmx? (
 		x11-libs/libXt
 		>=x11-libs/libdmx-1.0.99.1
 		>=x11-libs/libX11-1.1.5
 		>=x11-libs/libXaw-1.0.4
 		>=x11-libs/libXext-1.0.99.4
 		>=x11-libs/libXfixes-5.0
 		>=x11-libs/libXi-1.2.99.1
 		>=x11-libs/libXmu-1.0.3
 		x11-libs/libXrender
 		>=x11-libs/libXres-1.0.3
 		>=x11-libs/libXtst-1.0.99.2
 	)
 	kdrive? (
 		>=x11-libs/libXext-1.0.5
 		x11-libs/libXv
 	)
 	!minimal? (
 		>=x11-libs/libX11-1.1.5
 		>=x11-libs/libXext-1.0.5
 		opengl? ( >=media-libs/mesa-7.8_rc[nptl=] )
 	)
 	tslib? ( >=x11-libs/tslib-1.0 )
 	udev? ( virtual/udev )
 	selinux? ( sec-policy/selinux-xserver )"

 DEPEND="${RDEPEND}
 	sys-devel/flex
 	>=x11-proto/bigreqsproto-1.1.0
 	>=x11-proto/compositeproto-0.4
 	>=x11-proto/damageproto-1.1
 	>=x11-proto/fixesproto-5.0
 	>=x11-proto/fontsproto-2.0.2
 	opengl? ( >=x11-proto/glproto-1.4.14 )
 	>=x11-proto/inputproto-2.1.99.3
 	>=x11-proto/kbproto-1.0.3
 	>=x11-proto/randrproto-1.2.99.3
 	>=x11-proto/recordproto-1.13.99.1
 	>=x11-proto/renderproto-0.11
 	>=x11-proto/resourceproto-1.0.2
 	>=x11-proto/scrnsaverproto-1.1
 	>=x11-proto/trapproto-3.4.3
 	>=x11-proto/videoproto-2.2.2
 	>=x11-proto/xcmiscproto-1.2.0
 	>=x11-proto/xextproto-7.1.99
 	>=x11-proto/xf86dgaproto-2.0.99.1
 	>=x11-proto/xf86rushproto-1.1.2
 	>=x11-proto/xf86vidmodeproto-2.2.99.1
 	>=x11-proto/xineramaproto-1.1.3
 	>=x11-proto/xproto-7.0.22
 	dmx? (
 		>=x11-proto/dmxproto-2.2.99.1
 		doc? (
 			|| (
 				www-client/links
 				www-client/lynx
 				www-client/w3m
 			)
 		)
 	)
 	!minimal? (
 		>=x11-proto/xf86driproto-2.1.0
 		>=x11-proto/dri2proto-2.6
 		>=x11-libs/libdrm-2.4.20
 	)"

 PDEPEND="
 	xorg? ( >=x11-base/xorg-drivers-$(get_version_component_range 1-2) )"

 REQUIRED_USE="!minimal? (
 		|| ( ${IUSE_SERVERS} )
 	)"

 #UPSTREAMED_PATCHES=(
 #	"${WORKDIR}/patches/"
 #)

 PATCHES=(
 	"${UPSTREAMED_PATCHES[@]}"
 	"${FILESDIR}"/${PN}-1.12-disable-acpi.patch

 	# Allow usage of monotonic clock while cross-compiling.
 	"${FILESDIR}/1.11.99.902-monotonic-clock-fix.patch"
 	"${FILESDIR}/1.11.99.902-cache-xkbcomp-for-fast-start-up.patch"
 	# Match the behaviour of monitor_reconfigure at X.Org startup time.
 	"${FILESDIR}/1.9.3-chromeos-mode.patch"
 	# Allow setting the root window background to nothing to further reduce
 	# flicker when showing and hiding the composite overlay window.
 	"${FILESDIR}/1.11.99.902-allow-root-none.patch"
 	# Refcount glxdrawables to avoid crashes on double free()
 	"${FILESDIR}/1.11.99.902-refcnt-glxdrawable.patch"

 	"${FILESDIR}/1.11.99.902-chromium-mouse-accel-profile.patch"

 	"${FILESDIR}/1.11.99.902-xserver-bg-none-root.patch"
 	# Dont load a default X cursor.
 	"${FILESDIR}/1.9.3-no-default-cursor.patch"
 	# Ability to run without root privs
 	"${FILESDIR}/1.11.99.902-nohwaccess.patch"
 	# Don't attend clients which are already gone, race condition in dri2
 	"${FILESDIR}/1.12.0-do-not-attend-gone-clients.patch"
 	# crosbug.com/p/11408
 	"${FILESDIR}/1.12.0-fix-scale-to-desktop-for-edge-ABS-events.patch"
 	# Fix for xfixes pointer barriers
 	"${FILESDIR}/1.12.0-xfixes-safer-barriers.patch"
 	# crosbug.com/33813
 	"${FILESDIR}/1.12.0-suffix-match-udev-paths.patch"
 	# crosbug.com/31570
 	"${FILESDIR}/1.12.0-os-block-signals-when-accessing-global-timer-list.patch"
 	# Fix for crash with floating touchscreen (http://crosbug.com/27529)
 	"${FILESDIR}/1.12.0-mi-don-t-check-for-core-events-in-miPointerSetPositi.patch"
 	# Add the flag to specify the maximum VT the user can switch to
 	"${FILESDIR}/1.12.0-add-maxvt-flag.patch"
 	# Save touchpoint last coordinates before transform
 	"${FILESDIR}/1.13.0-dix-Save-touchpoint-last-coordinates-before-transform.patch"
 	# crbug.com/30822
 	"${FILESDIR}/1.12.4-Chrome-scaling-and-rotation.patch"
 	# Xi: fix "shadows previous local" warnings
 	"${FILESDIR}/1.12.99-Xi-fix-shadows-previous-local-warnings.patch"
 	# Touch: Fix duplicate TouchBegin selection with virtual devices
 	"${FILESDIR}/1.13.0-Touch-Fix-duplicate-TouchBegin-selection-with-virtua.patch"
 	# dix: split xi2_mask_isset into a per-device function
 	"${FILESDIR}/1.13.99-dix-split-xi2_mask_isset-into-a-per-device-function.patch"
 	# Xi: fix touch event selction conflicts
 	"${FILESDIR}/1.13.99-Xi-fix-touch-event-selction-conflicts-57301.patch"
 	# crbug.com/222933 - NULL valuator dereference unplugging HID device
 	"${FILESDIR}/1.12.4-Avoid-NULL-valuator.patch"
 	# crbug.com/220687
 	"${FILESDIR}/1.12.4-DRI2-Block-clients-on-VT-switch.patch"
 	# crbug.com/245026
 	"${FILESDIR}/1.12.4-os-connection-Clear-ListenTransCount-after-closing-a.patch"
 	# Next 5 patches for crbug.com/265447
 	"${FILESDIR}/1.12.99-dix-return-early-from-DisableDevice-if-the-device-is.patch"
 	"${FILESDIR}/1.12.99-dix-move-freeing-the-sprite-into-a-function.patch"
 	"${FILESDIR}/1.12.99-dix-free-the-sprite-when-disabling-the-device.patch"
 	"${FILESDIR}/1.12.99-dix-disable-non-sprite-owners-first-when-disabling-p.patch"
 	"${FILESDIR}/1.12.99-dix-disable-all-devices-before-shutdown.patch"
 	# Partial flips. This is a replacement for broken partial swaps on
 	# Sandy Bridge and later, but it's actually faster on other Intel
 	# chipsets as well.
 	"${FILESDIR}/1.12.0-emulate-partial-flips.patch"
 	# CVE-2013-4396
 	"${FILESDIR}/1.12.4-Avoid-use-after-free-in-dix-dixfonts.patch"
 	"${FILESDIR}/0001-xfree86-Use-the-TMDS-maximum-frequency-to-prune-mode.patch"
 	"${FILESDIR}/0001-Add-check-for-link-from-output-to-crtc-before-optimi.patch"
 	# crosbug.com/p/26503
 	"${FILESDIR}/1.12.4-fb-fix-fast-path-detection.patch"
 	"${FILESDIR}/1.12.4-xf86RandR12-use-correct-gamma-size-when-allocating-g.patch"

 	# crosbug.com/p/29492
 	"${FILESDIR}/1.12.4-fix-copypasta-crtc-confinement.patch"
 	"${FILESDIR}/1.12.4-fix-snap-to-nearest-crtc.patch"

 	# crosbug.com/p/32488
 	"${FILESDIR}/1.12.4-Skip-SetCursor-when-vtSema.patch"
 )

 src_prepare() {
 	xorg-2_src_prepare
 }

 pkg_pretend() {
 	# older gcc is not supported
 	[[ "${MERGE_TYPE}" != "binary" && $(gcc-major-version) -lt 4 ]] && \
 		die "Sorry, but gcc earlier than 4.0 wont work for xorg-server."
 }

 pkg_setup() {
 	xorg-2_pkg_setup

 	# localstatedir is used for the log location; we need to override the default
 	#	from ebuild.sh
 	# sysconfdir is used for the xorg.conf location; same applies
 	# NOTE: fop is used for doc generating ; and i have no idea if gentoo
 	#	package it somewhere
 	XORG_CONFIGURE_OPTIONS=(
 		$(use_enable ipv6)
 		$(use_enable dmx)
 		$(use_enable kdrive)
 		$(use_enable kdrive kdrive-kbd)
 		$(use_enable kdrive kdrive-mouse)
 		$(use_enable kdrive kdrive-evdev)
 		$(use_enable tslib)
 		$(use_enable !minimal record)
 		$(use_enable !minimal xfree86-utils)
 		$(use_enable !minimal install-libxf86config)
 		$(use_enable !arm vgahw)
 		$(use_enable !arm vbe)
 		$(use_enable xnest)
 		$(use_enable xorg)
 		$(use_enable xvfb)
 		$(use_enable nptl glx-tls)
 		$(use_enable udev config-udev)
 		$(use_with doc doxygen)
 		$(use_with doc xmlto)
 		$(use_enable suid install-setuid)
 		--sysconfdir=/etc/X11
 		--localstatedir=/var
 		--with-fontrootdir=/usr/share/fonts
 		--with-xkb-output=/var/lib/xkb
 		--disable-config-hal
 		--without-dtrace
 		--without-fop
 		--with-os-vendor=Gentoo
 		--with-sha1=libcrypto
 		--disable-xvmc
 		--disable-xdmcp
 		--disable-screensaver
 		--disable-xdm-auth-1
 		--disable-dbe
 		$(use_enable xinerama)
 		$(use_enable dga)
 		--disable-xace
 		--disable-config-dbus
 		--disable-config-hal
 		--disable-clientids
 		--disable-xf86vidmode
 		--disable-registry
 		--disable-xfake
 		--disable-dmx
 		--disable-xvfb
 		--disable-xnest
 		--enable-null-root-cursor
 		--with-default-font-path=built-ins
 	)

 	# opengl USE is used to select GLX+OpenGL, and enables DRI1 DRI2 and GLX.
 	# opengles USE is used to select EGL+OpenGLES, and only enables DRI2.
 	# if both are present, we use opengl, and build DRI1, DRI2, and GLX.
 	if use opengl ; then
 		XORG_CONFIGURE_OPTIONS+=(--enable-dri --enable-dri2 --enable-glx)
 	elif use opengles ; then
 		XORG_CONFIGURE_OPTIONS+=(--disable-dri --enable-dri2 --disable-glx)
 	fi

 	if use amd64 || use x86 ; then
 		XORG_CONFIGURE_OPTIONS+=( --enable-xaa)
 	else
 		XORG_CONFIGURE_OPTIONS+=( --disable-xaa)
 	fi

 	# Things we may want to remove later:
 	#	--disable-xaa (requires dropping all xaa drivers)
 	#	--disable-xv (requires fixing the drivers)
 	#	--disable-tcp-transport
 	#	--disable-ipv6
 	#	--disable-secure-rpc

 	# Xorg-server requires includes from OS mesa which are not visible for
 	# users of binary drivers.
 	if use opengl ; then
 		mkdir -p "${T}/mesa-symlinks/GL"
 		for i in gl glx glxmd glxproto glxtokens; do
 			ln -s "${EROOT}usr/$(get_libdir)/opengl/xorg-x11/include/$i.h" "${T}/mesa-symlinks/GL/$i.h" || die
 		done
 		for i in glext glxext; do
 			ln -s "${EROOT}usr/$(get_libdir)/opengl/global/include/$i.h" "${T}/mesa-symlinks/GL/$i.h" || die
 		done
 		append-cppflags "-I${T}/mesa-symlinks"
 	fi

 	# Make breakage less obvious, bug #402285.
 	replace-flags -O3 -O2
 }

 src_install() {
 	xorg-2_src_install

 	dynamic_libgl_install

 	server_based_install

 	if ! use minimal &&	use xorg; then
 		# Install xorg.conf.example into docs
 		dodoc "${AUTOTOOLS_BUILD_DIR}"/hw/xfree86/xorg.conf.example
 	fi

 	newinitd "${FILESDIR}"/xdm-setup.initd-1 xdm-setup
 	newinitd "${FILESDIR}"/xdm.initd-8 xdm
 	newconfd "${FILESDIR}"/xdm.confd-4 xdm

 	# install the @x11-module-rebuild set for Portage
 	insinto /usr/share/portage/config/sets
 	newins "${FILESDIR}"/xorg-sets.conf xorg.conf

 	# crosbug.com/11553
 	dosym /usr/bin/Xorg /usr/bin/X11/X || die
 }

 pkg_postinst() {
 	if use opengl ; then
 		# sets up libGL and DRI2 symlinks if needed (ie, on a fresh install)
 		eselect opengl set xorg-x11 --use-old
 	fi

 	if [[ ${PV} != 9999 && $(get_version_component_range 2 ${REPLACING_VERSIONS}) != $(get_version_component_range 2 ${PV}) ]]; then
 		ewarn "You must rebuild all drivers if upgrading from <xorg-server-$(get_version_component_range 1-2)"
 		ewarn "because the ABI changed. If you cannot start X because"
 		ewarn "of module version mismatch errors, this is your problem."

 		echo
 		ewarn "You can generate a list of all installed packages in the x11-drivers"
 		ewarn "category using this command:"
 		ewarn "	emerge portage-utils; qlist -I -C x11-drivers/"
 		ewarn "or using sets from portage-2.2:"
 		ewarn "	emerge @x11-module-rebuild"
 	fi

 	if use udev && has_version sys-fs/udev[-keymap]; then
 		ewarn "sys-fs/udev was built without keymap support. This may cause input device"
 		ewarn "autoconfiguration to fail."
 	fi
 }

 pkg_postrm() {
 	# Get rid of module dir to ensure opengl-update works properly
 	if [[ -z ${REPLACED_BY_VERSION} && -e ${ROOT}/usr/$(get_libdir)/xorg/modules ]]; then
 		rm -rf "${ROOT}"/usr/$(get_libdir)/xorg/modules
 	fi
 }

 dynamic_libgl_install() {
 	# next section is to setup the dynamic libGL stuff
 	ebegin "Moving GL files for dynamic switching"
 		# If not USE=opengl, there is no libGL which confuses
 		# eselect-opengl. So, we just leave libdri2.so in
 		#   /usr/lib/xorg/modules/extensions
 		if use opengl ; then
 			dodir /usr/$(get_libdir)/opengl/xorg-x11/extensions
 			local x=""
 			for x in "${D}"/usr/$(get_libdir)/xorg/modules/extensions/lib{glx,dri,dri2}*; do
 				if [ -f ${x} -o -L ${x} ]; then
 					mv -f ${x} "${D}"/usr/$(get_libdir)/opengl/xorg-x11/extensions
 				fi
 			done
 		fi
 	eend 0
 }

 server_based_install() {
 	if ! use xorg; then
 		rm "${D}"/usr/share/man/man1/Xserver.1x \
 			"${D}"/usr/$(get_libdir)/xserver/SecurityPolicy \
 			"${D}"/usr/$(get_libdir)/pkgconfig/xorg-server.pc \
 			"${D}"/usr/share/man/man1/Xserver.1x
 	fi
 }
	# Copyright 1999-2012 Gentoo Foundation
	# Distributed under the terms of the GNU General Public License v2
	# $Header: /var/cvsroot/gentoo-x86/x11-base/xorg-server/xorg-server-1.12.2.ebuild,v 1.9 2012/07/22 12:54:50 chithanh Exp $

	EAPI=4

	XORG_DOC=doc
	XORG_EAUTORECONF="yes"
	inherit flag-o-matic xorg-2 multilib versionator
	EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/xserver"

	DESCRIPTION="X.Org X servers"
	KEYWORDS="*"

	IUSE_SERVERS="dmx kdrive xnest xorg xvfb"
	# +suid needed because sparcs default off
	IUSE="${IUSE_SERVERS} dga -doc ipv6 minimal nptl opengl opengles selinux +suid
	tslib +udev xinerama"

	RDEPEND="
	opengl? ( >=app-admin/eselect-opengl-1.0.8 )
	dev-libs/openssl
	media-libs/freetype
	>=x11-apps/xkbcomp-1.2.1
	>=x11-libs/libpciaccess-0.12.901
	>=x11-libs/libXau-1.0.4
	>=x11-libs/libXdmcp-1.0.2
	>=x11-libs/libXfont-1.4.2
	>=x11-libs/libxkbfile-1.0.4
	>=x11-libs/pixman-0.21.8
	>=x11-libs/xtrans-1.2.2
	>=x11-misc/xbitmaps-1.0.1
	>=x11-misc/xkeyboard-config-2.4.1-r3
	dmx? (
	x11-libs/libXt
	>=x11-libs/libdmx-1.0.99.1
	>=x11-libs/libX11-1.1.5
	>=x11-libs/libXaw-1.0.4
	>=x11-libs/libXext-1.0.99.4
	>=x11-libs/libXfixes-5.0
	>=x11-libs/libXi-1.2.99.1
	>=x11-libs/libXmu-1.0.3
	x11-libs/libXrender
	>=x11-libs/libXres-1.0.3
	>=x11-libs/libXtst-1.0.99.2
	)
	kdrive? (
	>=x11-libs/libXext-1.0.5
	x11-libs/libXv
	)
	!minimal? (
	>=x11-libs/libX11-1.1.5
	>=x11-libs/libXext-1.0.5
	opengl? ( >=media-libs/mesa-7.8_rc[nptl=] )
	)
	tslib? ( >=x11-libs/tslib-1.0 )
	udev? ( virtual/udev )
	selinux? ( sec-policy/selinux-xserver )"

	DEPEND="${RDEPEND}
	sys-devel/flex
	>=x11-proto/bigreqsproto-1.1.0
	>=x11-proto/compositeproto-0.4
	>=x11-proto/damageproto-1.1
	>=x11-proto/fixesproto-5.0
	>=x11-proto/fontsproto-2.0.2
	opengl? ( >=x11-proto/glproto-1.4.14 )
	>=x11-proto/inputproto-2.1.99.3
	>=x11-proto/kbproto-1.0.3
	>=x11-proto/randrproto-1.2.99.3
	>=x11-proto/recordproto-1.13.99.1
	>=x11-proto/renderproto-0.11
	>=x11-proto/resourceproto-1.0.2
	>=x11-proto/scrnsaverproto-1.1
	>=x11-proto/trapproto-3.4.3
	>=x11-proto/videoproto-2.2.2
	>=x11-proto/xcmiscproto-1.2.0
	>=x11-proto/xextproto-7.1.99
	>=x11-proto/xf86dgaproto-2.0.99.1
	>=x11-proto/xf86rushproto-1.1.2
	>=x11-proto/xf86vidmodeproto-2.2.99.1
	>=x11-proto/xineramaproto-1.1.3
	>=x11-proto/xproto-7.0.22
	dmx? (
	>=x11-proto/dmxproto-2.2.99.1
	doc? (
	\|\| (
	www-client/links
	www-client/lynx
	www-client/w3m
	)
	)
	)
	!minimal? (
	>=x11-proto/xf86driproto-2.1.0
	>=x11-proto/dri2proto-2.6
	>=x11-libs/libdrm-2.4.20
	)"

	PDEPEND="
	xorg? ( >=x11-base/xorg-drivers-$(get_version_component_range 1-2) )"

	REQUIRED_USE="!minimal? (
	\|\| ( ${IUSE_SERVERS} )
	)"

	#UPSTREAMED_PATCHES=(
	# "${WORKDIR}/patches/"
	#)

	PATCHES=(
	"${UPSTREAMED_PATCHES[@]}"
	"${FILESDIR}"/${PN}-1.12-disable-acpi.patch

	# Allow usage of monotonic clock while cross-compiling.
	"${FILESDIR}/1.11.99.902-monotonic-clock-fix.patch"
	"${FILESDIR}/1.11.99.902-cache-xkbcomp-for-fast-start-up.patch"
	# Match the behaviour of monitor_reconfigure at X.Org startup time.
	"${FILESDIR}/1.9.3-chromeos-mode.patch"
	# Allow setting the root window background to nothing to further reduce
	# flicker when showing and hiding the composite overlay window.
	"${FILESDIR}/1.11.99.902-allow-root-none.patch"
	# Refcount glxdrawables to avoid crashes on double free()
	"${FILESDIR}/1.11.99.902-refcnt-glxdrawable.patch"

	"${FILESDIR}/1.11.99.902-chromium-mouse-accel-profile.patch"

	"${FILESDIR}/1.11.99.902-xserver-bg-none-root.patch"
	# Dont load a default X cursor.
	"${FILESDIR}/1.9.3-no-default-cursor.patch"
	# Ability to run without root privs
	"${FILESDIR}/1.11.99.902-nohwaccess.patch"
	# Don't attend clients which are already gone, race condition in dri2
	"${FILESDIR}/1.12.0-do-not-attend-gone-clients.patch"
	# crosbug.com/p/11408
	"${FILESDIR}/1.12.0-fix-scale-to-desktop-for-edge-ABS-events.patch"
	# Fix for xfixes pointer barriers
	"${FILESDIR}/1.12.0-xfixes-safer-barriers.patch"
	# crosbug.com/33813
	"${FILESDIR}/1.12.0-suffix-match-udev-paths.patch"
	# crosbug.com/31570
	"${FILESDIR}/1.12.0-os-block-signals-when-accessing-global-timer-list.patch"
	# Fix for crash with floating touchscreen (http://crosbug.com/27529)
	"${FILESDIR}/1.12.0-mi-don-t-check-for-core-events-in-miPointerSetPositi.patch"
	# Add the flag to specify the maximum VT the user can switch to
	"${FILESDIR}/1.12.0-add-maxvt-flag.patch"
	# Save touchpoint last coordinates before transform
	"${FILESDIR}/1.13.0-dix-Save-touchpoint-last-coordinates-before-transform.patch"
	# crbug.com/30822
	"${FILESDIR}/1.12.4-Chrome-scaling-and-rotation.patch"
	# Xi: fix "shadows previous local" warnings
	"${FILESDIR}/1.12.99-Xi-fix-shadows-previous-local-warnings.patch"
	# Touch: Fix duplicate TouchBegin selection with virtual devices
	"${FILESDIR}/1.13.0-Touch-Fix-duplicate-TouchBegin-selection-with-virtua.patch"
	# dix: split xi2_mask_isset into a per-device function
	"${FILESDIR}/1.13.99-dix-split-xi2_mask_isset-into-a-per-device-function.patch"
	# Xi: fix touch event selction conflicts
	"${FILESDIR}/1.13.99-Xi-fix-touch-event-selction-conflicts-57301.patch"
	# crbug.com/222933 - NULL valuator dereference unplugging HID device
	"${FILESDIR}/1.12.4-Avoid-NULL-valuator.patch"
	# crbug.com/220687
	"${FILESDIR}/1.12.4-DRI2-Block-clients-on-VT-switch.patch"
	# crbug.com/245026
	"${FILESDIR}/1.12.4-os-connection-Clear-ListenTransCount-after-closing-a.patch"
	# Next 5 patches for crbug.com/265447
	"${FILESDIR}/1.12.99-dix-return-early-from-DisableDevice-if-the-device-is.patch"
	"${FILESDIR}/1.12.99-dix-move-freeing-the-sprite-into-a-function.patch"
	"${FILESDIR}/1.12.99-dix-free-the-sprite-when-disabling-the-device.patch"
	"${FILESDIR}/1.12.99-dix-disable-non-sprite-owners-first-when-disabling-p.patch"
	"${FILESDIR}/1.12.99-dix-disable-all-devices-before-shutdown.patch"
	# Partial flips. This is a replacement for broken partial swaps on
	# Sandy Bridge and later, but it's actually faster on other Intel
	# chipsets as well.
	"${FILESDIR}/1.12.0-emulate-partial-flips.patch"
	# CVE-2013-4396
	"${FILESDIR}/1.12.4-Avoid-use-after-free-in-dix-dixfonts.patch"
	"${FILESDIR}/0001-xfree86-Use-the-TMDS-maximum-frequency-to-prune-mode.patch"
	"${FILESDIR}/0001-Add-check-for-link-from-output-to-crtc-before-optimi.patch"
	# crosbug.com/p/26503
	"${FILESDIR}/1.12.4-fb-fix-fast-path-detection.patch"
	"${FILESDIR}/1.12.4-xf86RandR12-use-correct-gamma-size-when-allocating-g.patch"

	# crosbug.com/p/29492
	"${FILESDIR}/1.12.4-fix-copypasta-crtc-confinement.patch"
	"${FILESDIR}/1.12.4-fix-snap-to-nearest-crtc.patch"

	# crosbug.com/p/32488
	"${FILESDIR}/1.12.4-Skip-SetCursor-when-vtSema.patch"
	)

	src_prepare() {
	xorg-2_src_prepare
	}

	pkg_pretend() {
	# older gcc is not supported
	[[ "${MERGE_TYPE}" != "binary" && $(gcc-major-version) -lt 4 ]] && \
	die "Sorry, but gcc earlier than 4.0 wont work for xorg-server."
	}

	pkg_setup() {
	xorg-2_pkg_setup

	# localstatedir is used for the log location; we need to override the default
	# from ebuild.sh
	# sysconfdir is used for the xorg.conf location; same applies
	# NOTE: fop is used for doc generating ; and i have no idea if gentoo
	# package it somewhere
	XORG_CONFIGURE_OPTIONS=(
	$(use_enable ipv6)
	$(use_enable dmx)
	$(use_enable kdrive)
	$(use_enable kdrive kdrive-kbd)
	$(use_enable kdrive kdrive-mouse)
	$(use_enable kdrive kdrive-evdev)
	$(use_enable tslib)
	$(use_enable !minimal record)
	$(use_enable !minimal xfree86-utils)
	$(use_enable !minimal install-libxf86config)
	$(use_enable !arm vgahw)
	$(use_enable !arm vbe)
	$(use_enable xnest)
	$(use_enable xorg)
	$(use_enable xvfb)
	$(use_enable nptl glx-tls)
	$(use_enable udev config-udev)
	$(use_with doc doxygen)
	$(use_with doc xmlto)
	$(use_enable suid install-setuid)
	--sysconfdir=/etc/X11
	--localstatedir=/var
	--with-fontrootdir=/usr/share/fonts
	--with-xkb-output=/var/lib/xkb
	--disable-config-hal
	--without-dtrace
	--without-fop
	--with-os-vendor=Gentoo
	--with-sha1=libcrypto
	--disable-xvmc
	--disable-xdmcp
	--disable-screensaver
	--disable-xdm-auth-1
	--disable-dbe
	$(use_enable xinerama)
	$(use_enable dga)
	--disable-xace
	--disable-config-dbus
	--disable-config-hal
	--disable-clientids
	--disable-xf86vidmode
	--disable-registry
	--disable-xfake
	--disable-dmx
	--disable-xvfb
	--disable-xnest
	--enable-null-root-cursor
	--with-default-font-path=built-ins
	)

	# opengl USE is used to select GLX+OpenGL, and enables DRI1 DRI2 and GLX.
	# opengles USE is used to select EGL+OpenGLES, and only enables DRI2.
	# if both are present, we use opengl, and build DRI1, DRI2, and GLX.
	if use opengl ; then
	XORG_CONFIGURE_OPTIONS+=(--enable-dri --enable-dri2 --enable-glx)
	elif use opengles ; then
	XORG_CONFIGURE_OPTIONS+=(--disable-dri --enable-dri2 --disable-glx)
	fi

	if use amd64 \|\| use x86 ; then
	XORG_CONFIGURE_OPTIONS+=( --enable-xaa)
	else
	XORG_CONFIGURE_OPTIONS+=( --disable-xaa)
	fi

	# Things we may want to remove later:
	# --disable-xaa (requires dropping all xaa drivers)
	# --disable-xv (requires fixing the drivers)
	# --disable-tcp-transport
	# --disable-ipv6
	# --disable-secure-rpc

	# Xorg-server requires includes from OS mesa which are not visible for
	# users of binary drivers.
	if use opengl ; then
	mkdir -p "${T}/mesa-symlinks/GL"
	for i in gl glx glxmd glxproto glxtokens; do
	ln -s "${EROOT}usr/$(get_libdir)/opengl/xorg-x11/include/$i.h" "${T}/mesa-symlinks/GL/$i.h" \|\| die
	done
	for i in glext glxext; do
	ln -s "${EROOT}usr/$(get_libdir)/opengl/global/include/$i.h" "${T}/mesa-symlinks/GL/$i.h" \|\| die
	done
	append-cppflags "-I${T}/mesa-symlinks"
	fi

	# Make breakage less obvious, bug #402285.
	replace-flags -O3 -O2
	}

	src_install() {
	xorg-2_src_install

	dynamic_libgl_install

	server_based_install

	if ! use minimal && use xorg; then
	# Install xorg.conf.example into docs
	dodoc "${AUTOTOOLS_BUILD_DIR}"/hw/xfree86/xorg.conf.example
	fi

	newinitd "${FILESDIR}"/xdm-setup.initd-1 xdm-setup
	newinitd "${FILESDIR}"/xdm.initd-8 xdm
	newconfd "${FILESDIR}"/xdm.confd-4 xdm

	# install the @x11-module-rebuild set for Portage
	insinto /usr/share/portage/config/sets
	newins "${FILESDIR}"/xorg-sets.conf xorg.conf

	# crosbug.com/11553
	dosym /usr/bin/Xorg /usr/bin/X11/X \|\| die
	}

	pkg_postinst() {
	if use opengl ; then
	# sets up libGL and DRI2 symlinks if needed (ie, on a fresh install)
	eselect opengl set xorg-x11 --use-old
	fi

	if [[ ${PV} != 9999 && $(get_version_component_range 2 ${REPLACING_VERSIONS}) != $(get_version_component_range 2 ${PV}) ]]; then
	ewarn "You must rebuild all drivers if upgrading from <xorg-server-$(get_version_component_range 1-2)"
	ewarn "because the ABI changed. If you cannot start X because"
	ewarn "of module version mismatch errors, this is your problem."

	echo
	ewarn "You can generate a list of all installed packages in the x11-drivers"
	ewarn "category using this command:"
	ewarn " emerge portage-utils; qlist -I -C x11-drivers/"
	ewarn "or using sets from portage-2.2:"
	ewarn " emerge @x11-module-rebuild"
	fi

	if use udev && has_version sys-fs/udev[-keymap]; then
	ewarn "sys-fs/udev was built without keymap support. This may cause input device"
	ewarn "autoconfiguration to fail."
	fi
	}

	pkg_postrm() {
	# Get rid of module dir to ensure opengl-update works properly
	if [[ -z ${REPLACED_BY_VERSION} && -e ${ROOT}/usr/$(get_libdir)/xorg/modules ]]; then
	rm -rf "${ROOT}"/usr/$(get_libdir)/xorg/modules
	fi
	}

	dynamic_libgl_install() {
	# next section is to setup the dynamic libGL stuff
	ebegin "Moving GL files for dynamic switching"
	# If not USE=opengl, there is no libGL which confuses
	# eselect-opengl. So, we just leave libdri2.so in
	# /usr/lib/xorg/modules/extensions
	if use opengl ; then
	dodir /usr/$(get_libdir)/opengl/xorg-x11/extensions
	local x=""
	for x in "${D}"/usr/$(get_libdir)/xorg/modules/extensions/lib{glx,dri,dri2}*; do
	if [ -f ${x} -o -L ${x} ]; then
	mv -f ${x} "${D}"/usr/$(get_libdir)/opengl/xorg-x11/extensions
	fi
	done
	fi
	eend 0
	}

	server_based_install() {
	if ! use xorg; then
	rm "${D}"/usr/share/man/man1/Xserver.1x \
	"${D}"/usr/$(get_libdir)/xserver/SecurityPolicy \
	"${D}"/usr/$(get_libdir)/pkgconfig/xorg-server.pc \
	"${D}"/usr/share/man/man1/Xserver.1x
	fi
	}