# $Id$

PNAME="nxnode"
PVER="3.5.0"
PBUILD="r7"

PCAT="net-misc"

DESCRIPTION="Shared NX components for several NX Server Editions."
HOMEPAGE="http://www.nomachine.com"

DEPEND="== net-misc/nxclient-${PVER}
	>= x11-libs/libICE-1
	>= x11-libs/libXmu-1
	>= x11-libs/libSM-1
	>= x11-libs/libXt-1
	>= x11-libs/libXaw-1
	>= x11-libs/libXpm-3
	>= x11-apps/xrdb-1
	>= net-misc/rdesktop-1
	>= virtual/vnc-client
	== net-misc/nxcomp-${PVER}
	== net-misc/nxcompsh-${PVER}
	== net-misc/nxcompext-${PVER}
	== net-misc/nxcompshad-${PVER}
	== net-misc/nxlibs-${PVER}
	== net-misc/nxssh-${PVER}
	== net-misc/nxagent-${PVER}
	== net-misc/nxsensor-${PVER}
	== net-misc/nxuexec-${PVER}"

PROVIDE="virtual/nxnode"

NXPVER="${PVER}-9"
# both files must be fetch or our md5-logic breaks
SRCFILE_x86="${PNAME}-${NXPVER}.i386.tar.gz"
SRCFILE_x86_64="${PNAME}-${NXPVER}.x86_64.tar.gz"
# decide between x86 and x86_64 arch
SRCFILE="$(eval echo \$SRCFILE_${ARCH/i*86/x86})"
SRCDIR="${BUILDDIR}/NX"

sminclude mtools

SRC_URI=(
	http://web04.nomachine.com/download/${PVER}/Linux/${SRCFILE_x86}
	http://web04.nomachine.com/download/${PVER}/Linux/${SRCFILE_x86_64}
	mirror://${PNAME}/${SRCFILE_x86}
	mirror://${PNAME}/${SRCFILE_x86_64}
	mirror://${PNAME}/${PNAME}-3.0.0-magellan.patch
)

UP2DATE="updatecmd ${HOMEPAGE}/sources.php | grep nx-X11 | sed 's/.*nx-X11-\(.*\)-.*/\1/;q'"

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# fixes the setup script on magellan
	mpatch ${PNAME}-3.0.0-magellan.patch || die
}

src_install()
{
	cd ${SRCDIR}

	# nxagent, nxsensor and nxuexec are provided by other packages
	minstalldir /usr/NX/bin || die
	minstallexec bin/nxnode /usr/NX/bin/nxnode || die
	minstallexec bin/nxspool /usr/NX/bin/nxspool || die
	mcopy -R scripts /usr/NX || die
	mcopy -R share /usr/NX || die
	mcopy -R var /usr/NX || die

	# only copy libs not provided by other packages
	minstalldir /usr/NX/lib || die
	mcopy -R lib/perl /usr/NX/lib/ || die
	mcopy lib/libesddsp.so\* /usr/NX/lib || die
	mcopy lib/libesd.so\* /usr/NX/lib || die

	minstalldir /usr/NX/etc || die
	minstallfile etc/node-debian.cfg.sample /usr/NX/etc/node-magellan.cfg.sample || die
	minstallfile etc/node.lic.sample /usr/NX/etc/node.lic.sample || die

	# fix fuser command
	sed -i 's:COMMAND_FUSER = .*:COMMAND_FUSER = "/usr/bin/fuser":;' ${BINDIR}/usr/NX/etc/node-magellan.cfg.sample || die

	# set default dpi to 75 instead of 96dpi
	sed -i 's:#DefaultXDPI = .*:DefaultXDPI = "75":;' ${BINDIR}/usr/NX/etc/node-magellan.cfg.sample || die
}

postinstall()
{
	if [[ ! -f /usr/NX/etc/node.lic ]]
	then
		cp ${MROOT}/usr/NX/etc/node.lic.sample ${MROOT}/usr/NX/etc/node.lic || die
		chmod 0400 ${MROOT}/usr/NX/etc/node.lic
		chown nx:root ${MROOT}/usr/NX/etc/node.lic
	fi

	if [[ -f /usr/NX/etc/node.cfg ]]
	then
		echo "Running NoMachine's update script"
		${MROOT}/usr/NX/scripts/setup/nxnode --update
	else
		echo "Running NoMachine's setup script"
		${MROOT}/usr/NX/scripts/setup/nxnode --install
	fi
}

preinstall()
{
	# abort install if freenx is installed
	if [[ -n $(magequery -n nxserver-freenx) ]]
	then
		echo
		echo "You have 'net-misc/nxserver-freenx' installed on your system."
		echo
		echo "Both ${PCAT}/${PNAME} and 'net-misc/nxserver-freenx'"
		echo "cannot be installed at the same time. Please uninstall nxserver-freenx first!"
		echo
		die "net-misc/nxserver-freenx found."
	fi
}