# $Id$

PNAME="vnc"
PVER="4.1.3"
PBUILD="r1"

PCATEGORIE="net-misc"
STATE="unstable"

DESCRIPTION="RealVNC vnc server and client utilities."
HOMEPAGE="http://www.realvnc.com/"

sminclude xorg xdg

DEPEND=">= x11-libs/libSM-1
	>= x11-libs/libXtst-1
	>= x11-libs/libXi-1
	>= x11-libs/libXmu-1
	>= x11-libs/libXrender-1
	>= sys-libs/zlib-1.2.3
	>= media-libs/freetype-2.3.9"

SDEPEND=">= dev-util/desktop-file-utils-0.15
	>= x11-proto/xextproto-7"

SRCFILE="${PNAME}-$(echo ${PVER} | sed "s:\.:_:g")-unixsrc.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-$(echo ${PVER} | sed "s:\.:_:g")-unixsrc"

XORG_PVER="1.6.1"
XORG="xorg-server-${XORG_PVER}.tar.bz2"
XORGSDIR="${BUILDDIR}/xorg-server-${XORG_PVER}"
XORGDDIR="${SRCDIR}/unix/xorg-x11-server-source"

sminclude mtools xdg

SRC_URI=(
	mirror://${PNAME}/${SRCFILE}
	http://ftp.x.org/pub/individual/xserver/${XORG}
	mirror://xorg-server/${XORG}
	mirror://${PNAME}/vnc-48x48.png
	mirror://${PNAME}/vnc-cookie.patch
	mirror://${PNAME}/vnc-gcc4.patch
	mirror://${PNAME}/vnc-gcc4.3.patch
	mirror://${PNAME}/vnc-via.patch
	mirror://${PNAME}/vnc-idle.patch
	mirror://${PNAME}/vnc-fPIC.patch
	mirror://${PNAME}/vnc-restart.patch
	mirror://${PNAME}/vnc-use-fb.patch
	mirror://${PNAME}/vnc-xclients.patch
	mirror://${PNAME}/vnc-render-2.patch
	mirror://${PNAME}/vnc-nohttpd.patch
	mirror://${PNAME}/vnc-vncpasswd.patch
	mirror://${PNAME}/vnc-server-modular-xorg-2.patch
	mirror://${PNAME}/vnc-server-xorg-3.patch
	mirror://${PNAME}/vnc-server-xorg-1.6.patch
	mirror://${PNAME}/vnc-viewer-reparent.patch
	mirror://${PNAME}/vnc-64bit.patch
	mirror://${PNAME}/vnc-select.patch
	mirror://${PNAME}/vnc-newfbsize.patch
	mirror://${PNAME}/vnc-gnome-mouse-locale.patch
	mirror://${PNAME}/vnc-ipv6-2.patch
	mirror://${PNAME}/vnc-password-stdin.patch
	mirror://${PNAME}/vnc-config.patch
	mirror://${PNAME}/vnc-render.patch
	mirror://${PNAME}/vnc-autotools-2.patch
	mirror://${PNAME}/vnc-autotools-compile.patch
	mirror://${PNAME}/vnc-server-always-use-fb-2.patch
	mirror://${PNAME}/vnc-vsnprintf.patch
	mirror://${PNAME}/vnc-manminor.patch
	mirror://${PNAME}/vnc-scrollbars.patch
	mirror://${PNAME}/vnc-24bit.patch
	mirror://${PNAME}/vnc-clipboard.patch
	mirror://${PNAME}/vnc-server-allocate.patch
	mirror://${PNAME}/vnc-server-bounds.patch
	mirror://${PNAME}/vnc-server-includes.patch
	mirror://${PNAME}/vnc-server-mieq.patch
	mirror://${PNAME}/vnc-server-noxkb.patch
	mirror://${PNAME}/vnc-server-paint.patch
	mirror://${PNAME}/vnc-server-privates.patch
	mirror://${PNAME}/vnc-server-selections.patch
	mirror://${PNAME}/vnc-server-libtool-2.2.patch
	mirror://${PNAME}/Makefile.am
)

src_prepare()
{
	munpack ${SRCFILE} || die
	munpack ${XORG} || die
	mv ${XORGSDIR} ${XORGDDIR} || die
	cd ${SRCDIR}

	# client patches
	mpatch vnc-cookie.patch || die
	mpatch vnc-gcc4.patch || die
	mpatch vnc-gcc4.3.patch || die
	mpatch vnc-via.patch || die
	mpatch vnc-idle.patch || die
	mpatch vnc-fPIC.patch || die
	mpatch vnc-restart.patch || die
	mpatch vnc-viewer-reparent.patch || die
	mpatch vnc-newfbsize.patch || die
	mpatch vnc-gnome-mouse-locale.patch || die
	# must use -Np1 here, patch create new files
	mpatch -Np1 vnc-autotools-2.patch || die
	mpatch vnc-ipv6-2.patch || die
	mpatch vnc-password-stdin.patch || die
	mpatch vnc-vsnprintf.patch || die
	mpatch vnc-manminor.patch || die
	mpatch vnc-scrollbars.patch || die

	# x11 module and server patches
	mpatch vnc-use-fb.patch || die
	mpatch vnc-xclients.patch || die
	mpatch vnc-render-2.patch || die
	mpatch vnc-64bit.patch || die
	mpatch vnc-select.patch || die
	mpatch vnc-config.patch || die
	mpatch vnc-autotools-compile.patch || die
	mpatch vnc-clipboard.patch || die

	# adds -nohttpd option to vncserver
	mpatch vnc-nohttpd.patch || die

	# fix crashes
	mpatch vnc-vncpasswd.patch || die

	# patches for the server module to xvnc.cc, before we copy it
	mpatch vnc-server-modular-xorg-2.patch || die
	mpatch vnc-server-always-use-fb-2.patch || die
	mpatch vnc-24bit.patch || die

	# needed files for xorg
	cd ${SRCDIR}/unix
	install -d ${XORGDDIR}/hw/vnc || die	
	# copy missing makefile
	cp ${SOURCEDIR}/${PNAME}/Makefile.am ${XORGDDIR}/hw/vnc || die
	cp -a xc/programs/Xserver/vnc/Xvnc/xvnc.cc ${XORGDDIR}/hw/vnc || die
	cp -a xc/programs/Xserver/Xvnc.man ${XORGDDIR}/hw/vnc || die
	cp -a xc/programs/Xserver/vnc/*.{h,cc} ${XORGDDIR}/hw/vnc || die

	# patches for xorg-src
	cd ${XORGDDIR}
	mpatch vnc-server-xorg-3.patch || die
	mpatch vnc-server-xorg-1.6.patch || die
	cd ${SRCDIR}
	mpatch vnc-server-allocate.patch || die
	mpatch vnc-server-bounds.patch || die
	mpatch vnc-server-mieq.patch || die
	mpatch vnc-server-noxkb.patch || die
	mpatch vnc-server-paint.patch || die
	cd ${XORGDDIR}/hw/vnc
	mpatch vnc-server-privates.patch || die
	cd ${SRCDIR}
	mpatch vnc-server-selections.patch || die
	mpatch vnc-server-includes.patch || die
	mpatch vnc-server-libtool-2.2.patch || die

	cd ${XORGDDIR}
	# this fixes errors like:
	#  hw/dmx/doc/Makefile.am:24: BUILD_LINUXDOC does not appear in AM_CONDITIONAL
	#  hw/dmx/doc/Makefile.am:27: BUILD_PDFDOC does not appear in AM_CONDITIONAL
	# !!remove this one with the next xorg-server dump!!
	echo 'AM_CONDITIONAL([BUILD_PDFDOC], [ test x = y ])' >> configure.ac || die
	echo 'AM_CONDITIONAL([BUILD_LINUXDOC], [ test x = y ])' >> configure.ac || die
	autoreconf --verbose --install --force || die

	# vnc-use-fb.patch patches the configure.in
	cd ${SRCDIR}/unix
	autoreconf --verbose --install --force || die

	cd ${SRCDIR}/common
	autoreconf --verbose --install --force || die
}

src_compile()
{
	cd ${SRCDIR}/common
	mconfigure || die
	mmake || die

	cd ${SRCDIR}/unix
	mconfigure || die
	mmake || die

	# fixed build issues
	export CFLAGS="${CFLAGS} -I/usr/include/drm"
	export CXXFLAGS="${CXXFLAGS} -I/usr/include/drm"

	# build the x11 module
	cd ${XORGDDIR}
	mconfigure \
		--with-default-font-path=/usr/share/fonts/misc,/usr/share/fonts/75dpi,/usr/share/fonts/100dpi,/usr/share/fonts/TTF,/usr/share/fonts/Type1 \
		--with-rgb-path=/usr/share/X11/rgb.txt \
		--with-xkb-output=/usr/share/X11/xkb \
		--with-pic \
		--disable-xorg \
		--disable-composite \
		--enable-xtrap \
		--enable-xcsecurity \
		--enable-glx \
		--disable-xnest \
		--disable-xvfb \
		--disable-dmx \
		--disable-xwin \
		--disable-xephyr \
		--disable-kdrive \
		--disable-xorgcfg \
		--disable-xprint \
		--disable-static \
		--disable-xevie \
		--disable-dri \
		--disable-dri2 \
		--disable-config-dbus \
		--disable-config-hal \
		--enable-install-libxf86config \
		|| die

	mmake || die
}

src_install()
{
	cd ${SRCDIR}/common
	make DESTDIR=${BINDIR} install || die

	cd ${SRCDIR}/unix
	make DESTDIR=${BINDIR} install || die

	# install server binaries
	minstallexec vncserver || die

	# install server module and binaries
	cd ${XORGDDIR}/hw/vnc
	make DESTDIR=${BINDIR} install || die

	# not needed
	rm ${BINDIR}/usr/$(mlibdir)/xorg/modules/extensions/libvnc.la || die
	rm ${BINDIR}/usr/$(mlibdir)/librfb.{a,la,so} || die

	# install man pages
	mv ${SRCDIR}/unix/vncviewer/vncviewer.{man,1} || die
	mv ${SRCDIR}/unix/vncpasswd/vncpasswd.{man,1} || die
	mv ${SRCDIR}/unix/vncconfig/vncconfig.{man,1} || die
	mv ${SRCDIR}/unix/vncserver.{man,1} || die
	mv ${SRCDIR}/unix/x0vncserver/x0vncserver.{man,1} || die
	mv ${XORGDDIR}/hw/vnc/Xvnc.{man,1} || die
	minstallman ${SRCDIR}/unix/vncviewer/vncviewer.1 || die
	minstallman ${SRCDIR}/unix/vncpasswd/vncpasswd.1 || die
	minstallman ${SRCDIR}/unix/vncconfig/vncconfig.1 || die
	minstallman ${SRCDIR}/unix/vncserver.1 || die
	minstallman ${SRCDIR}/unix/x0vncserver/x0vncserver.1 || die
	minstallman ${XORGDDIR}/hw/vnc/Xvnc.1 || die

	# desktop icon
	minstallpixmap vnc-48x48.png vncviewer.png || die
	minstall_desktop_icon \
		--name "VNC Viewer" \
		--file "vncviewer" \
		--comment "VNC client application" \
		--exec /usr/bin/vncviewer \
		--icon vncviewer.png \
		--categories "Utility,Network" \
		|| die

	# docs
	cd ${SRCDIR}
	minstalldocs README LICENCE.TXT || die
}

postinstall()
{
	echo
	echo "Add following to /etc/X11/xorg.conf for native X display support:"
	echo '    Section "Module"'
	echo "         ..."
	echo '         Load "vnc"'
	echo "    EndSection"
	echo
	echo "To enable VNC password authentification use the vncpasswd program:"
	echo "	  'vncpasswd'"
	echo
	echo "You will also need to tell the VNC module where the password is stored:"
	echo '    Section "Screen"'
	echo "          ..."
	echo '          Option "SecurityTypes" "VncAuth"'
	echo '          Option "UserPasswdVerifier" "VncAuth"'
	echo '          Option "PasswordFile" "/root/.vnc/passwd"'
	echo "    EndSection"
	echo
}