x11-base/xorg-server/xorg-server-1.9.3-r24.ebuild - mirrors/cros/chromiumos/overlays/chromiumos-overlay - Git at Google

 # Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/x11-base/xorg-server/xorg-server-1.9.2.ebuild,v 1.3 2010/12/19 13:07:34 ssuominen Exp $

 EAPI=3
 # They generate the configure.ac with wrong version of util-macros
 # see bug #339988
 XORG_EAUTORECONF="yes"
 inherit xorg-2 multilib versionator

 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/xserver"

 OPENGL_DIR="xorg-x11"

 DESCRIPTION="X.Org X servers"
 KEYWORDS="~alpha amd64 arm ~hppa ~ia64 ~mips ~ppc ppc64 ~sh ~sparc x86 ~x86-fbsd"

 IUSE_SERVERS="dmx kdrive xorg"
 IUSE="${IUSE_SERVERS} -doc ipv6 minimal nptl tslib +udev opengl vanilla"
 # note: we have udev 143 here as that's the real dependency X.Org needs. The upstream ebuild uses 150
 RDEPEND=">=app-admin/eselect-opengl-1.0.8
 	dev-libs/openssl
 	media-libs/freetype
 	>=x11-apps/iceauth-1.0.2
 	>=x11-apps/rgb-1.0.3
 	>=x11-apps/xauth-1.0.3
 	x11-apps/xkbcomp
 	>=x11-libs/libpciaccess-0.10.3
 	>=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-0.15.20
 	>=x11-libs/xtrans-1.2.2
 	>=x11-misc/xbitmaps-1.0.1
 	>=x11-misc/xkeyboard-config-1.4
 	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-1.0.5
 		>=x11-libs/libXfixes-4.0.3
 		>=x11-libs/libXi-1.2.99.1
 		>=x11-libs/libXmu-1.0.3
 		>=x11-libs/libXres-1.0.3
 		>=x11-libs/libXtst-1.0.3
 	)
 	kdrive? (
 		>=x11-libs/libXext-1.0.5
 		x11-libs/libXv
 	)
 	!minimal? (
 		>=x11-libs/libX11-1.1.5
 		>=x11-libs/libXext-1.0.5
 		>=media-libs/mesa-7.8_rc[nptl=]
 	)
 	tslib? ( >=x11-libs/tslib-1.0 x11-proto/xcalibrateproto )
 	udev? ( >=sys-fs/udev-143 )"

 DEPEND="${RDEPEND}
 	sys-devel/flex
 	>=x11-proto/bigreqsproto-1.1.0
 	>=x11-proto/compositeproto-0.4
 	>=x11-proto/damageproto-1.1
 	>=x11-proto/fixesproto-4.1
 	>=x11-proto/fontsproto-2.0.2
 	>=x11-proto/glproto-1.4.11
 	>=x11-proto/inputproto-1.9.99.902
 	>=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-7.0.99.3
 	>=x11-proto/xf86dgaproto-2.0.99.1
 	>=x11-proto/xf86vidmodeproto-2.2.99.1
 	>=x11-proto/xineramaproto-1.1.3
 	>=x11-proto/xproto-7.0.17
 	>=media-fonts/font-util-1.1.0
 	dmx? ( >=x11-proto/dmxproto-2.2.99.1 )
 	doc? (
 		>=app-doc/doxygen-1.6.1
 		app-text/xmlto
 	)
 	!minimal? (
 		>=x11-proto/xf86driproto-2.1.0
 		>=x11-proto/dri2proto-2.3
 		>=x11-libs/libdrm-2.4.20
 	)"

 PDEPEND="
 	>=x11-apps/xinit-1.2.1-r1
 	xorg? ( >=x11-base/xorg-drivers-$(get_version_component_range 1-2) )"

 EPATCH_FORCE="yes"
 EPATCH_SUFFIX="patch"

 # These have been sent upstream
 UPSTREAMED_PATCHES=(
 	# Bug with grabs that don't go away.
 	"${FILESDIR}/1.9.3-fix-grabs.patch"

 	# Avoid flickering when unredirecting and redirecting windows.
 	"${FILESDIR}/1.9.3-0001-ChangeGC-changes-the-GC-so-ValidateGC-should-be-call.patch"
 	"${FILESDIR}/1.9.3-0002-ValidateTree-needs-a-valid-borderClip-so-initialize-.patch"
 	"${FILESDIR}/1.9.3-0003-Eliminate-the-internal-MapWindow-UnmapWindow-cycle-a.patch"
 	"${FILESDIR}/1.9.3-0004-Since-extra-expose-events-are-no-longer-generated-du.patch"

 	# Fix the urxvt cursor with compositing.
 	"${FILESDIR}/1.9.3-no-damage-report.patch"

 	# Handle udev change events.
 	"${FILESDIR}/1.9.3-config-handle-device-change-event-properly.patch"

 	# Fix X server crash on removing input devices
 	"${FILESDIR}/1.9.3-deleted-block-handlers.patch"

 	# Fix CVEs 2011-4028 and 4029
 	"${FILESDIR}/0001-Fix-CVE-2011-4028-File-disclosure-vulnerability.patch"
 	"${FILESDIR}/0001-Fix-CVE-2011-4029-File-permission-change-vulnerabili.patch"
 	)

 PATCHES=(
 	"${UPSTREAMED_PATCHES[@]}"
 	"${FILESDIR}"/${PN}-disable-acpi.patch
 	"${FILESDIR}"/${PN}-1.9-nouveau-default.patch

 	# Allow usage of monotonic clock while cross-compiling.
 	"${FILESDIR}/monotonic-clock-fix.patch"
 	# Make the root window get created without a background so we can get
 	# seamless transitions when X starts.  This looks like it may be upstreamed
 	# soon (as a -nr flag; we just enable it by default so we can use the same
 	# command line for older X servers):
 	# http://www.mail-archive.com/xorg-devel@lists.x.org/msg09360.html
 	"${FILESDIR}/1.9.3-cache-xkbcomp-for-fast-start-up.patch"
 	"${FILESDIR}/1.7.6-export-Xi-to-core.patch"
 	"${FILESDIR}/1.9.3-fix-xkb-autorepeat.patch"
 	# Match the behaviour of monitor_reconfigure at X.Org startup time.
 	"${FILESDIR}/1.9.3-chromeos-mode.patch"
 	# For Gallium drivers.
 	"${FILESDIR}/1.9.3-public-_glapi_get_proc_address.patch"
 	# Allow setting the root window background to nothing to further reduce
 	# flicker when showing and hiding the composite overlay window.
 	"${FILESDIR}/1.9.3-allow-root-none.patch"
 	# Add a label for MT.
 	"${FILESDIR}/1.9.3-mt-slot-label.patch"
 	# Refcount glxdrawables to avoid crashes on double free()
 	"${FILESDIR}/1.9.3-refcnt-glxdrawable.patch"

 	# Fix InputDevice logging
 	"${FILESDIR}/1.9.3-0001-BACKPORT-free86-add-xf86IDrvMsg-and-friends-for-inpu.patch"
 	"${FILESDIR}/1.9.3-0002-PARTIAL-BACKPORT-xfree86-remove-LocalDeviceRec-Ptr-d.patch"
 	"${FILESDIR}/1.9.3-0003-BACKPORT-os-Add-missing-_X_ATTRIBUTE_PRINTF-to-va_li.patch"
 	"${FILESDIR}/1.9.3-0004-os-log-Pull-LogMessageTypeVerbString-out-of-LogVMess.patch"
 	"${FILESDIR}/1.9.3-0005-os-log-Add-LogVHdrMessageVerb-and-friends.patch"
 	"${FILESDIR}/1.9.3-0006-xf86Helper-use-LogHdrMessageVerb-in-xf86VIDrvMsgVerb.patch"
 	"${FILESDIR}/1.9.3-0007-xf86Helper-use-LogHdrMessageVerb-in-xf86VDrvMsgVerb.patch"
 	"${FILESDIR}/chromium-mouse-accel-profile.patch"
 	# Ability to run without root privs
 	"${FILESDIR}/1.9.3-nohwaccess.patch"
 	)

 if ! use vanilla; then
 	PATCHES+=(
 		"${FILESDIR}/1.7.6-xserver-bg-none-root.patch"
 		"${FILESDIR}/1.9.3-disable-vt-switching-for-verified-boot.patch"
 		# Dont load a default X cursor.
 		"${FILESDIR}/1.9.3-no-default-cursor.patch"
 		# Make the event queue longer.
 		"${FILESDIR}/1.9.3-bigger-mieq.patch"
 	)
 fi

 pkg_setup() {
 	xorg-2_pkg_setup

 	use minimal || ensure_a_server_is_building

 	# 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
 	#	--enable-install-setuid needed because sparcs default off
 	# NOTE: fop is used for doc generating ; and i have no idea if gentoo
 	#	package it somewhere
 	CONFIGURE_OPTIONS="
 		$(use_enable ipv6)
 		$(use_enable kdrive)
 		$(use_enable kdrive kdrive-kbd)
 		$(use_enable kdrive kdrive-mouse)
 		$(use_enable kdrive kdrive-evdev)
 		$(use_enable tslib)
 		$(use_enable tslib xcalibrate)
 		$(use_enable !minimal xvfb)
 		$(use_enable !minimal record)
 		$(use_enable !minimal xfree86-utils)
 		$(use_enable !minimal install-libxf86config)
 		$(use_enable !tegra dri)
 		$(use_enable !tegra dri2)
 		$(use_enable !tegra glx)
 		$(use_enable xorg)
 		$(use_enable nptl glx-tls)
 		$(use_enable udev config-udev)
 		$(use_with doc doxygen)
 		$(use_with doc xmlto)
 		--sysconfdir=/etc/X11
 		--localstatedir=/var
 		--enable-install-setuid
 		--with-xkb-output=/var/lib/xkb
 		--disable-config-hal
 		--without-dtrace
 		--without-fop
 		--with-sha1=libcrypto
 		--disable-xvmc
 		--disable-xdmcp
 		--disable-screensaver
 		--disable-xdm-auth-1
 		--disable-dbe
 		--disable-xinerama
 		--disable-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"

 	if use amd64 || use x86 ; then
 		CONFIGURE_OPTIONS+=" --enable-xaa"
 	else
 		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.
 	# Due to the limitations of CONFIGURE_OPTIONS, we have to export this
 	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"

 	# (#121394) Causes window corruption
 	filter-flags -fweb

 	# Incompatible with GCC 3.x SSP on x86, bug #244352
 	if use x86 ; then
 		if [[ $(gcc-major-version) -lt 4 ]]; then
 			filter-flags -fstack-protector
 		fi
 	fi

 	# Incompatible with GCC 3.x CPP, bug #314615
 	if [[ $(gcc-major-version) -lt 4 ]]; then
 		ewarn "GCC 3.x C preprocessor may cause build failures. Use GCC 4.x"
 		ewarn "or set CPP=cpp-4.3.4 (replace with the actual installed version)"
 	fi

 	# detect if we should inform user about ebuild breakage
 	if ! has_version "x11-base/xorg-server" ||
 			has_version "<x11-base/xorg-server-$(get_version_component_range 1-2)"; then
 		INFO="yes"
 	fi
 }

 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 \
 			|| die "couldn't install xorg.conf.example"
 	fi

 	newinitd "${FILESDIR}"/xdm.initd-3 xdm || die "initd file install failed"
 	newinitd "${FILESDIR}"/xdm-setup.initd-1 xdm-setup || die
 	newconfd "${FILESDIR}"/xdm.confd-3 xdm || die

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

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

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

 	if [[ ${INFO} = yes ]]; then
 		elog "You should consider reading upgrade guide for this release:"
 		elog "	http://www.gentoo.org/proj/en/desktop/x/x11/xorg-server-$(get_version_component_range 1-2)-upgrade-guide.xml"
 		echo
 		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/"
 	fi
 }

 pkg_postrm() {
 	# Get rid of module dir to ensure opengl-update works properly
 	if ! has_version x11-base/xorg-server; then
 		if [[ -e ${ROOT}/usr/$(get_libdir)/xorg/modules ]]; then
 			rm -rf "${ROOT}"/usr/$(get_libdir)/xorg/modules
 		fi
 	fi
 }

 dynamic_libgl_install() {
 	# next section is to setup the dynamic libGL stuff
 	ebegin "Moving GL files for dynamic switching"
 		dodir /usr/$(get_libdir)/opengl/${OPENGL_DIR}/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/$(get_libdir)/opengl/${OPENGL_DIR}/extensions
 			fi
 		done
 	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
 }

 ensure_a_server_is_building() {
 	for server in ${IUSE_SERVERS}; do
 		use ${server} && return;
 	done
 	eerror "You need to specify at least one server to build."
 	eerror "Valid servers are: ${IUSE_SERVERS}."
 	die "No servers were specified to build."
 }
	# Copyright 1999-2010 Gentoo Foundation
	# Distributed under the terms of the GNU General Public License v2
	# $Header: /var/cvsroot/gentoo-x86/x11-base/xorg-server/xorg-server-1.9.2.ebuild,v 1.3 2010/12/19 13:07:34 ssuominen Exp $

	EAPI=3
	# They generate the configure.ac with wrong version of util-macros
	# see bug #339988
	XORG_EAUTORECONF="yes"
	inherit xorg-2 multilib versionator

	EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/xserver"

	OPENGL_DIR="xorg-x11"

	DESCRIPTION="X.Org X servers"
	KEYWORDS="~alpha amd64 arm ~hppa ~ia64 ~mips ~ppc ppc64 ~sh ~sparc x86 ~x86-fbsd"

	IUSE_SERVERS="dmx kdrive xorg"
	IUSE="${IUSE_SERVERS} -doc ipv6 minimal nptl tslib +udev opengl vanilla"
	# note: we have udev 143 here as that's the real dependency X.Org needs. The upstream ebuild uses 150
	RDEPEND=">=app-admin/eselect-opengl-1.0.8
	dev-libs/openssl
	media-libs/freetype
	>=x11-apps/iceauth-1.0.2
	>=x11-apps/rgb-1.0.3
	>=x11-apps/xauth-1.0.3
	x11-apps/xkbcomp
	>=x11-libs/libpciaccess-0.10.3
	>=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-0.15.20
	>=x11-libs/xtrans-1.2.2
	>=x11-misc/xbitmaps-1.0.1
	>=x11-misc/xkeyboard-config-1.4
	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-1.0.5
	>=x11-libs/libXfixes-4.0.3
	>=x11-libs/libXi-1.2.99.1
	>=x11-libs/libXmu-1.0.3
	>=x11-libs/libXres-1.0.3
	>=x11-libs/libXtst-1.0.3
	)
	kdrive? (
	>=x11-libs/libXext-1.0.5
	x11-libs/libXv
	)
	!minimal? (
	>=x11-libs/libX11-1.1.5
	>=x11-libs/libXext-1.0.5
	>=media-libs/mesa-7.8_rc[nptl=]
	)
	tslib? ( >=x11-libs/tslib-1.0 x11-proto/xcalibrateproto )
	udev? ( >=sys-fs/udev-143 )"

	DEPEND="${RDEPEND}
	sys-devel/flex
	>=x11-proto/bigreqsproto-1.1.0
	>=x11-proto/compositeproto-0.4
	>=x11-proto/damageproto-1.1
	>=x11-proto/fixesproto-4.1
	>=x11-proto/fontsproto-2.0.2
	>=x11-proto/glproto-1.4.11
	>=x11-proto/inputproto-1.9.99.902
	>=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-7.0.99.3
	>=x11-proto/xf86dgaproto-2.0.99.1
	>=x11-proto/xf86vidmodeproto-2.2.99.1
	>=x11-proto/xineramaproto-1.1.3
	>=x11-proto/xproto-7.0.17
	>=media-fonts/font-util-1.1.0
	dmx? ( >=x11-proto/dmxproto-2.2.99.1 )
	doc? (
	>=app-doc/doxygen-1.6.1
	app-text/xmlto
	)
	!minimal? (
	>=x11-proto/xf86driproto-2.1.0
	>=x11-proto/dri2proto-2.3
	>=x11-libs/libdrm-2.4.20
	)"

	PDEPEND="
	>=x11-apps/xinit-1.2.1-r1
	xorg? ( >=x11-base/xorg-drivers-$(get_version_component_range 1-2) )"

	EPATCH_FORCE="yes"
	EPATCH_SUFFIX="patch"

	# These have been sent upstream
	UPSTREAMED_PATCHES=(
	# Bug with grabs that don't go away.
	"${FILESDIR}/1.9.3-fix-grabs.patch"

	# Avoid flickering when unredirecting and redirecting windows.
	"${FILESDIR}/1.9.3-0001-ChangeGC-changes-the-GC-so-ValidateGC-should-be-call.patch"
	"${FILESDIR}/1.9.3-0002-ValidateTree-needs-a-valid-borderClip-so-initialize-.patch"
	"${FILESDIR}/1.9.3-0003-Eliminate-the-internal-MapWindow-UnmapWindow-cycle-a.patch"
	"${FILESDIR}/1.9.3-0004-Since-extra-expose-events-are-no-longer-generated-du.patch"

	# Fix the urxvt cursor with compositing.
	"${FILESDIR}/1.9.3-no-damage-report.patch"

	# Handle udev change events.
	"${FILESDIR}/1.9.3-config-handle-device-change-event-properly.patch"

	# Fix X server crash on removing input devices
	"${FILESDIR}/1.9.3-deleted-block-handlers.patch"

	# Fix CVEs 2011-4028 and 4029
	"${FILESDIR}/0001-Fix-CVE-2011-4028-File-disclosure-vulnerability.patch"
	"${FILESDIR}/0001-Fix-CVE-2011-4029-File-permission-change-vulnerabili.patch"
	)

	PATCHES=(
	"${UPSTREAMED_PATCHES[@]}"
	"${FILESDIR}"/${PN}-disable-acpi.patch
	"${FILESDIR}"/${PN}-1.9-nouveau-default.patch

	# Allow usage of monotonic clock while cross-compiling.
	"${FILESDIR}/monotonic-clock-fix.patch"
	# Make the root window get created without a background so we can get
	# seamless transitions when X starts. This looks like it may be upstreamed
	# soon (as a -nr flag; we just enable it by default so we can use the same
	# command line for older X servers):
	# http://www.mail-archive.com/xorg-devel@lists.x.org/msg09360.html
	"${FILESDIR}/1.9.3-cache-xkbcomp-for-fast-start-up.patch"
	"${FILESDIR}/1.7.6-export-Xi-to-core.patch"
	"${FILESDIR}/1.9.3-fix-xkb-autorepeat.patch"
	# Match the behaviour of monitor_reconfigure at X.Org startup time.
	"${FILESDIR}/1.9.3-chromeos-mode.patch"
	# For Gallium drivers.
	"${FILESDIR}/1.9.3-public-_glapi_get_proc_address.patch"
	# Allow setting the root window background to nothing to further reduce
	# flicker when showing and hiding the composite overlay window.
	"${FILESDIR}/1.9.3-allow-root-none.patch"
	# Add a label for MT.
	"${FILESDIR}/1.9.3-mt-slot-label.patch"
	# Refcount glxdrawables to avoid crashes on double free()
	"${FILESDIR}/1.9.3-refcnt-glxdrawable.patch"

	# Fix InputDevice logging
	"${FILESDIR}/1.9.3-0001-BACKPORT-free86-add-xf86IDrvMsg-and-friends-for-inpu.patch"
	"${FILESDIR}/1.9.3-0002-PARTIAL-BACKPORT-xfree86-remove-LocalDeviceRec-Ptr-d.patch"
	"${FILESDIR}/1.9.3-0003-BACKPORT-os-Add-missing-_X_ATTRIBUTE_PRINTF-to-va_li.patch"
	"${FILESDIR}/1.9.3-0004-os-log-Pull-LogMessageTypeVerbString-out-of-LogVMess.patch"
	"${FILESDIR}/1.9.3-0005-os-log-Add-LogVHdrMessageVerb-and-friends.patch"
	"${FILESDIR}/1.9.3-0006-xf86Helper-use-LogHdrMessageVerb-in-xf86VIDrvMsgVerb.patch"
	"${FILESDIR}/1.9.3-0007-xf86Helper-use-LogHdrMessageVerb-in-xf86VDrvMsgVerb.patch"
	"${FILESDIR}/chromium-mouse-accel-profile.patch"
	# Ability to run without root privs
	"${FILESDIR}/1.9.3-nohwaccess.patch"
	)

	if ! use vanilla; then
	PATCHES+=(
	"${FILESDIR}/1.7.6-xserver-bg-none-root.patch"
	"${FILESDIR}/1.9.3-disable-vt-switching-for-verified-boot.patch"
	# Dont load a default X cursor.
	"${FILESDIR}/1.9.3-no-default-cursor.patch"
	# Make the event queue longer.
	"${FILESDIR}/1.9.3-bigger-mieq.patch"
	)
	fi

	pkg_setup() {
	xorg-2_pkg_setup

	use minimal \|\| ensure_a_server_is_building

	# 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
	# --enable-install-setuid needed because sparcs default off
	# NOTE: fop is used for doc generating ; and i have no idea if gentoo
	# package it somewhere
	CONFIGURE_OPTIONS="
	$(use_enable ipv6)
	$(use_enable kdrive)
	$(use_enable kdrive kdrive-kbd)
	$(use_enable kdrive kdrive-mouse)
	$(use_enable kdrive kdrive-evdev)
	$(use_enable tslib)
	$(use_enable tslib xcalibrate)
	$(use_enable !minimal xvfb)
	$(use_enable !minimal record)
	$(use_enable !minimal xfree86-utils)
	$(use_enable !minimal install-libxf86config)
	$(use_enable !tegra dri)
	$(use_enable !tegra dri2)
	$(use_enable !tegra glx)
	$(use_enable xorg)
	$(use_enable nptl glx-tls)
	$(use_enable udev config-udev)
	$(use_with doc doxygen)
	$(use_with doc xmlto)
	--sysconfdir=/etc/X11
	--localstatedir=/var
	--enable-install-setuid
	--with-xkb-output=/var/lib/xkb
	--disable-config-hal
	--without-dtrace
	--without-fop
	--with-sha1=libcrypto
	--disable-xvmc
	--disable-xdmcp
	--disable-screensaver
	--disable-xdm-auth-1
	--disable-dbe
	--disable-xinerama
	--disable-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"

	if use amd64 \|\| use x86 ; then
	CONFIGURE_OPTIONS+=" --enable-xaa"
	else
	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.
	# Due to the limitations of CONFIGURE_OPTIONS, we have to export this
	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"

	# (#121394) Causes window corruption
	filter-flags -fweb

	# Incompatible with GCC 3.x SSP on x86, bug #244352
	if use x86 ; then
	if [[ $(gcc-major-version) -lt 4 ]]; then
	filter-flags -fstack-protector
	fi
	fi

	# Incompatible with GCC 3.x CPP, bug #314615
	if [[ $(gcc-major-version) -lt 4 ]]; then
	ewarn "GCC 3.x C preprocessor may cause build failures. Use GCC 4.x"
	ewarn "or set CPP=cpp-4.3.4 (replace with the actual installed version)"
	fi

	# detect if we should inform user about ebuild breakage
	if ! has_version "x11-base/xorg-server" \|\|
	has_version "<x11-base/xorg-server-$(get_version_component_range 1-2)"; then
	INFO="yes"
	fi
	}

	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 \
	\|\| die "couldn't install xorg.conf.example"
	fi

	newinitd "${FILESDIR}"/xdm.initd-3 xdm \|\| die "initd file install failed"
	newinitd "${FILESDIR}"/xdm-setup.initd-1 xdm-setup \|\| die
	newconfd "${FILESDIR}"/xdm.confd-3 xdm \|\| die

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

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

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

	if [[ ${INFO} = yes ]]; then
	elog "You should consider reading upgrade guide for this release:"
	elog " http://www.gentoo.org/proj/en/desktop/x/x11/xorg-server-$(get_version_component_range 1-2)-upgrade-guide.xml"
	echo
	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/"
	fi
	}

	pkg_postrm() {
	# Get rid of module dir to ensure opengl-update works properly
	if ! has_version x11-base/xorg-server; then
	if [[ -e ${ROOT}/usr/$(get_libdir)/xorg/modules ]]; then
	rm -rf "${ROOT}"/usr/$(get_libdir)/xorg/modules
	fi
	fi
	}

	dynamic_libgl_install() {
	# next section is to setup the dynamic libGL stuff
	ebegin "Moving GL files for dynamic switching"
	dodir /usr/$(get_libdir)/opengl/${OPENGL_DIR}/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/$(get_libdir)/opengl/${OPENGL_DIR}/extensions
	fi
	done
	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
	}

	ensure_a_server_is_building() {
	for server in ${IUSE_SERVERS}; do
	use ${server} && return;
	done
	eerror "You need to specify at least one server to build."
	eerror "Valid servers are: ${IUSE_SERVERS}."
	die "No servers were specified to build."
	}