# $Id$

PNAME="xorg-server"
PVER="1.10.2"
PBUILD="r1"

PCATEGORIE="x11-base"
STATE="unstable"

#DESCRIPTION="Modular X.Org X Server."
HOMEPAGE="http://xorg.freedesktop.org"

sminclude xorg mtools

# mesa sources are needed to compile opengl extensions
MESA_PVER="7.10.2"
MESA_SRCFILE="MesaLib-${MESA_PVER/_/-}.tar.gz"
MESA_SRCDIR="${BUILDDIR}/MesaLib-${MESA_PVER/_/-}"

PROVIDE="virtual/x11"

# common depends
COMMON_DEPEND=">= x11-libs/libXfont-1.4
	>= x11-libs/libXau-1.0.6
	>= x11-libs/libXdmcp-1.1
	>= x11-libs/pixman-0.22
	>= media-libs/freetype-2.4
	>= media-fonts/font-misc-misc-1
	>= media-fonts/font-cursor-misc-1
	>= app-crypt/libgcrypt-1.4.6
	>= app-crypt/libgpg-error-1.9
	>= sys-fs/udev-170"

# rundepends
SDEPEND="${COMMON_DEPEND}
	>= x11-libs/libXext-1.3
	>= x11-libs/libX11-1.4
	>= x11-libs/libXmu-1.1
	>= x11-libs/libXrender-0.9.6
	>= x11-libs/libXi-1.4
	== media-libs/mesa-${MESA_PVER}
	>= x11-misc/xkeyboard-config-2.2
	>= x11-apps/iceauth-1.0.5
	>= x11-apps/rgb-1.0.4
	>= x11-apps/xauth-1.0.6
	>= x11-apps/xinit-1.3
	>= x11-libs/libXaw-1.0.9
	>= x11-libs/libdmx-1.1.1
	>= x11-libs/libXv-1.0.6
	>= x11-libs/libXfixes-5
	>= x11-base/opengl-update-magellan-2.2.13
	>= x11-libs/libpciaccess-0.12.1"

# compile depends
SDEPEND+="${SDEPEND}
	>= x11-libs/xtrans-1.2.6
	>= x11-proto/randrproto-1.3.2
	>= x11-proto/renderproto-0.11
	>= x11-proto/fixesproto-5
	>= x11-proto/damageproto-1.2
	>= x11-proto/xextproto-7.2
	>= x11-proto/xproto-7.0.21
	>= x11-proto/xf86dgaproto-2.1
	>= x11-proto/xf86miscproto-0.9.3
	>= x11-proto/xf86vidmodeproto-2.3
	>= x11-proto/xf86bigfontproto-1.2
	>= x11-proto/compositeproto-0.4.2
	>= x11-proto/recordproto-1.14
	>= x11-proto/resourceproto-1.2
	>= x11-proto/videoproto-2.3
	>= x11-proto/scrnsaverproto-1.2
	>= x11-proto/evieext-1.1
	>= x11-proto/xineramaproto-1.2
	>= x11-proto/fontsproto-2.1
	>= x11-proto/kbproto-1.0.5
	>= x11-proto/inputproto-2
	>= x11-proto/bigreqsproto-1.1
	>= x11-proto/xcmiscproto-1.2
	>= x11-proto/glproto-1.4.12
	>= x11-proto/dmxproto-2.3
	>= x11-proto/xf86driproto-2.1
	>= x11-proto/dri2proto-2.3
	>= x11-libs/libdrm-2.4.25
	>= x11-libs/libXtst-1.2
	>= x11-libs/libXres-1.0.5"

SPLIT_PACKAGES="xorg-server kdrive xephyr xdmx xnest xvfb"

SRC_URI=( ${SRC_URI[*]}
	mirror://${PNAME}/${SRCFILE}
	ftp://ftp.freedesktop.org/pub/mesa/${MESA_PVER}/${MESA_SRCFILE}
	sourceforge://mesa3d/${MESA_SRCFILE}
	mirror://mesa/${MESA_SRCFILE}
	mirror://${PNAME}/${PNAME}-${PVER}-fpic-libxf86config.patch
	mirror://${PNAME}/${PNAME}-1.2.0-die-ugly-pattern-die-die-die.patch
	mirror://${PNAME}/${PNAME}-1.8.0-match-only-sane-devices.patch
	mirror://${PNAME}/${PNAME}-1.8.0-kdrive-default-mode.patch
	mirror://${PNAME}/${PNAME}-1.8.0-kdrive-evdev-with-valid-mouse-devices.patch
)

UP2SUBDIR="xserver"
UP2DATE="updatecmd_xorg ${PNAME}"

split_info_xorg-server()
{
	DESCRIPTION="Modular X.Org X Server."
	DEPEND="${COMMON_DEPEND}
		== media-libs/mesa-${MESA_PVER}
		>= x11-misc/xkeyboard-config-2.2
		>= x11-apps/iceauth-1.0.5
		>= x11-apps/rgb-1.0.4
		>= x11-apps/xauth-1.0.6
		>= x11-apps/xinit-1.3
		>= x11-base/opengl-update-magellan-2.2.13
		>= x11-libs/libpciaccess-0.12.1"

	preinstall()
	{
		# fix some deprecated symlinks from ancient xorg-1.5 servers
		if [ -L ${MROOT}/usr/$(mlibdir)/xorg/modules/extensions/libdri.so ]
		then
			rm ${MROOT}/usr/$(mlibdir)/xorg/modules/extensions/libdri.so
		fi
	
		if [ -f ${MROOT}/usr/$(mlibdir)/opengl/xorg/extensions/libdri.so ]
		then
			rm ${MROOT}/usr/$(mlibdir)/opengl/xorg/extensions/libdri.so
		fi
	
		if [ -L ${MROOT}/usr/$(mlibdir)/xorg/modules/extensions/libglx.so ]
		then
			rm ${MROOT}/usr/$(mlibdir)/xorg/modules/extensions/libglx.so
		fi
	
		if [ -f ${MROOT}/usr/$(mlibdir)/opengl/xorg/extensions/libglx.so ]
		then
			rm ${MROOT}/usr/$(mlibdir)/opengl/xorg/extensions/libglx.so
		fi
	}

	postinstall()
	{
		${MROOT}/usr/sbin/opengl-update --use-old xorg
	}

	postremove()
	{
		# get rid of module dir to ensure opengl-update works properbly
		if [ -e ${MROOT}/usr/$(mlibdir)/xorg/modules ]
		then
			if [[ -z $(magequery -n xorg-server) ]]
			then
				rm -rf ${MROOT}/usr/$(mlibdir)/xorg/modules
			fi
		fi
	}
}

split_info_kdrive()
{
	DESCRIPTION="Tiny X.Org X Server."
	DEPEND="${COMMON_DEPEND}"
	unset -f preinstall
	unset -f postinstall
	unset -f postremove
}

split_info_xephyr()
{
	DESCRIPTION="A nested X11 server with opengl support."
	DEPEND="${COMMON_DEPEND}
		>= x11-libs/libXext-1.3
		>= x11-libs/libX11-1.4
		>= x11-libs/libXv-1.0.6
		== media-libs/mesa-${MESA_PVER}
		>= x11-libs/libXi-1.4
		>= x11-libs/libXmu-1.1"
	unset -f preinstall
	unset -f postinstall
	unset -f postremove
}

split_info_xnest()
{
	DESCRIPTION="A nested X11 server."
	DEPEND="${COMMON_DEPEND}
		>= x11-libs/libXext-1.3
		>= x11-libs/libX11-1.4"
	unset -f preinstall
	unset -f postinstall
	unset -f postremove
}

split_info_xdmx()
{
	DESCRIPTION="A distributed multihead X11 Server."
	DEPEND="${COMMON_DEPEND}
		>= x11-libs/libXext-1.3
		>= x11-libs/libX11-1.4
		>= x11-libs/libdmx-1.1.1
		>= x11-libs/libXaw-1.0.9
		>= x11-libs/libXfixes-5
		>= x11-libs/libXi-1.5
		>= x11-libs/libXrender-0.9.6"
	unset -f preinstall
	unset -f postinstall
	unset -f postremove
}

split_info_xvfb()
{
	DESCRIPTION="A virtual framebuffer X11 server."
	DEPEND="${COMMON_DEPEND}"
	unset -f preinstall
	unset -f postinstall
	unset -f postremove
}

src_prepare()
{
	# must use mesa as opengl-headers!
	[[ $(opengl-update --get-implementation) != xorg ]] &&
		die "please change to xorg opengl-headers: opengl-update xorg"

	munpack ${SRCFILE} || die
	munpack ${MESA_SRCFILE} || die
	cd ${SRCDIR}

	# fixes fpic issues with libxf86config on 64bit systems
	mpatch ${PNAME}-${PVER}-fpic-libxf86config.patch || die

	# adopted from redhat; use a black background
	mpatch ${PNAME}-1.2.0-die-ugly-pattern-die-die-die.patch || die

	# fix kdrive default mode -> use 640x480@60hz instead of 800x600@75hz
	mpatch ${PNAME}-1.8.0-kdrive-default-mode.patch || die

	# fix new evdev event devices (event4 and event5)
	mpatch ${PNAME}-1.8.0-kdrive-evdev-with-valid-mouse-devices.patch || die

	# fix build issues, some wrapper files which should be generated
	# at build time exist and the makefile doesn't whipe them. we patch
	# the makefile to clean them and whipe these wrapper files
	rm -f ${SRCDIR}/hw/xprint/*-wrapper.c || die

	# fix xorg.conf.d location
	sed -i 's:^\(@CONFIG_UDEV_TRUE@xorgconfddir =\).*:\1 $(sysconfdir)/X11/$(XF86CONFIGDIR):' config/Makefile.in || die
	sed -i 's:^\(xorgconfddir =\).*: \1$(sysconfdir)/X11/$(XF86CONFIGDIR):' config/Makefile.am || die

	autoreconf --verbose --install --force || die
}

src_compile()
{
	cd ${SRCDIR}

	xorg_src_configure \
		--with-mesa-source=${MESA_SRCDIR} \
		--sysconfdir=/etc \
		--localstatedir=/var \
		--with-xkb-output=/var/lib/xkb \
		--with-default-font-path=/usr/share/fonts/misc,/usr/share/fonts/75dpi,/usr/share/fonts/100dpi,/usr/share/fonts/TTF,/usr/share/fonts/Type1 \
		--enable-install-setuid \
		--enable-ipv6 \
		--enable-xorg \
		--enable-kdrive \
		--enable-xephyr \
		--enable-dmx \
		--enable-xvfb \
		--enable-xnest \
		--enable-dri \
		--enable-dri2 \
		--enable-xtrap \
		--enable-xevie \
		--disable-xprint \
		--enable-glx-tls \
		--disable-static \
		--disable-config-dbus \
		--disable-config-hal \
		--enable-config-udev \
		--enable-kdrive-kbd \
		--enable-kdrive-mouse \
		--enable-kdrive-evdev \
		|| die

	mmake || die
}

src_install_xorg-server()
{
	xorg_src_install || die

	# needed directories
	minstalldir /usr/bin || die
	minstalldir /usr/$(mlibdir)/opengl/xorg/extensions || die

	# dynamic opengl setup
	local i
	for i in ${BINDIR}/usr/$(mlibdir)/xorg/modules/libglx* \
		${BINDIR}/usr/$(mlibdir)/xorg/modules/libdri*
	do
		if [ -f ${i} -o -L ${i} ]
		then
			mv -f ${i} ${BINDIR}/usr/$(mlibdir)/opengl/xorg/extensions || die "${i}"
		fi
	done

	# missing symlink
	mlink Xorg /usr/bin/X || die

	# remove stuff included in other packages
	# xfbdev
	rm ${BINDIR}/usr/bin/Xfbdev || die
	# xephyr
	rm ${BINDIR}/usr/bin/Xephyr || die
	rm ${BINDIR}/usr/share/man/man1/Xephyr.1 || die
	# xnest
	rm ${BINDIR}/usr/bin/Xnest || die
	rm ${BINDIR}/usr/share/man/man1/Xnest.1 || die
	# xdmx
	rm ${BINDIR}/usr/bin/Xdmx || die
	rm ${BINDIR}/usr/share/man/man1/Xdmx.1 || die
	rm ${BINDIR}/usr/bin/dmxaddinput || die
	rm ${BINDIR}/usr/bin/dmxaddscreen || die
	rm ${BINDIR}/usr/bin/dmxreconfig || die
	rm ${BINDIR}/usr/bin/dmxresize || die
	rm ${BINDIR}/usr/bin/dmxrminput || die
	rm ${BINDIR}/usr/bin/dmxrmscreen || die
	rm ${BINDIR}/usr/bin/dmxwininfo || die
	rm ${BINDIR}/usr/bin/dmxinfo || die
	rm ${BINDIR}/usr/bin/dmxtodmx || die
	rm ${BINDIR}/usr/share/man/man1/dmxtodmx.1 || die
	rm ${BINDIR}/usr/bin/vdltodmx || die
	rm ${BINDIR}/usr/share/man/man1/vdltodmx.1 || die
	rm ${BINDIR}/usr/bin/xdmxconfig || die
	rm ${BINDIR}/usr/share/man/man1/xdmxconfig.1 || die
	# xvfb
	rm ${BINDIR}/usr/bin/Xvfb || die
	rm ${BINDIR}/usr/share/man/man1/Xvfb.1 || die
}

src_install_kdrive()
{
	cd ${SRCDIR}

	minstallexec hw/kdrive/fbdev/Xfbdev || die
	#minstallman hw/kdrive/fbdev/Xfbdev.1 || die

	# suid all tinyX servers
	mchmod 4755 /usr/bin/X\* || die

	# needed directory
	mkeepdir /usr/share/X11/xkb/compiled || die
}

src_install_xephyr()
{
	cd ${SRCDIR}

	minstallexec hw/kdrive/ephyr/Xephyr || die
	minstallman hw/kdrive/ephyr/man/Xephyr.1 || die

	# suid all tinyX servers
	mchmod 4755 /usr/bin/X\* || die

	# needed directory
	mkeepdir /usr/share/X11/xkb/compiled || die
}

src_install_xnest()
{
	cd ${SRCDIR}

	minstallexec hw/xnest/Xnest || die
	minstallman hw/xnest/man/Xnest.1 || die

	# needed directory
	mkeepdir /usr/share/X11/xkb/compiled || die
}

src_install_xdmx()
{
	cd ${SRCDIR}

	minstallexec hw/dmx/Xdmx || die
	minstallman hw/dmx/man/Xdmx.1 || die

	minstallexec hw/dmx/examples/dmxaddinput || die
	minstallexec hw/dmx/examples/dmxaddscreen || die
	minstallexec hw/dmx/examples/dmxreconfig || die
	minstallexec hw/dmx/examples/dmxresize || die
	minstallexec hw/dmx/examples/dmxrminput || die
	minstallexec hw/dmx/examples/dmxrmscreen || die
	minstallexec hw/dmx/examples/dmxwininfo || die
	minstallexec hw/dmx/examples/dmxinfo || die

	minstallexec hw/dmx/config/dmxtodmx || die
	minstallman hw/dmx/config/man/dmxtodmx.1 || die

	minstallexec hw/dmx/config/vdltodmx || die
	minstallman hw/dmx/config/man/vdltodmx.1 || die

	minstallexec hw/dmx/config/xdmxconfig || die
	minstallman  hw/dmx/config/man/xdmxconfig.1 || die

	# needed directory
	mkeepdir /usr/share/X11/xkb/compiled || die
}

src_install_xvfb()
{
	cd ${SRCDIR}

	minstallexec hw/vfb/Xvfb || die
	minstallman hw/vfb/man/Xvfb.1 || die

	# needed directory
	mkeepdir /usr/share/X11/xkb/compiled || die
}