# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

DESCRIPTION="Softimage XSI. Commercial 3D Package"
HOMEPAGE="http://www.softimage.com/products/xsi/v4/"

RESTRICT="fetch"
KEYWORDS="~x86 ~amd64"
IUSE="foundation X"

foundationFile="XSI-4.2-Foundation-linux.tar.gz"
xsiFile="XSI-4.2-linux.tar.gz"

if use foundation; then
	At=${foundationFile}
	Checkfile=xsifnd.md5sum
else
	At=${xsiFile}
	Checkfile=xsifull.md5sum
fi

SRC_URI=""


DEPEND="sys-apps/sed
	sys-apps/textutils
	sys-apps/grep
	sys-apps/fileutils
	app-arch/bzip2
	app-arch/tar"

RDEPEND="sys-libs/glibc
	 app-shells/tcsh
	 media-libs/jpeg
	 sys-libs/ncurses
	 sys-fs/e2fsprogs
	 sys-apps/xinetd
	 app-admin/fam
	 X? ( virtual/opengl
	       x11-base/xorg-x11
		)
        amd64? ( app-emulation/emul-linux-x86-baselibs
                 app-emulation/emul-linux-x86-glibc
                 app-emulation/emul-linux-x86-xlibs
                )"

pkg_nofetch() {
	einfo "Please copy ${At} to ${DISTDIR}"
	einfo "and emerge xsi again"
}

src_unpack() {
	if [ -z "${XSI_INSTALL_SRC}" ]; then
		eerror "No XSI_INSTALL_SRC specified"
		if use foundation; then 
			eerror "Please re-emerge with XSI_INSTALL_SRC=\"/foobar\" USE=\"foundation\" emerge xsi"
		else
			eerror "Please re-emerge with XSI_INSTALL_SRC=\"/foobar\" emerge xsi"
		fi
		eerror "with /foobar set to the directory containing ${At}"
		die "XSI_INSTALL_SRC unspecified"
	fi

	if [ ! -d "${XSI_INSTALL_SRC}" ]; then
		eerror "XSI_INSTALL_SRC is not a valid location"
		die "XSI_INSTALL_SRC invalid. Please set to directory containing ${At}"
	fi

	cd ${XSI_INSTALL_SRC}
	md5sum -c ${FILESDIR}/${Checkfile}
	if [ $? -ne 0]; then
		eend 1
		die "XSI Installer md5sum could not be verified. It may be corrupted."
	fi

	tar -xvzf ${XSI_INSTALL_SRC}/${At} -C ${WORKDIR}

}

src_install() {
	if [ -z "${XSI_INSTALL_LOC}" ]; then
		XSI_INSTALL_LOC="/usr/Softimage"
	fi

	XSI_SANDBOX_INSTALL_LOC="${D}${XSI_INSTALL_LOC}/XSI_4.2"

	mkdir -p ${XSI_SANDBOX_INSTALL_LOC}

	cd ${WORKDIR}/XSI-4.2-linux
	einfo "Installing 1/32 Components"
	tar -xjpf RayflexCOM.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC}
	einfo "Installing 2/32 Components"
        tar -xjpf RayflexDlls.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 3/32 Components"
        tar -xjpf SicoreCOM.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 4/32 Components"
        tar -xjpf SicoreDlls.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 5/32 Components"
        tar -xjpf XSIDoc.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 6/32 Components"
        tar -xjpf addons.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 7/32 Components"
        tar -xjpf compiler.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 8/32 Components"
        tar -xjpf fonts.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 9/32 Components"
        tar -xjpf keymaps.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 10/32 Components"
        tar -xjpf layouts.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 11/32 Components"
        tar -xjpf localization.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 12/32 Components"
        tar -xjpf mentaldoc.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 13/32 Components"
        tar -xjpf mw.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 14/32 Components"
        tar -xjpf net.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 15/32 Components"
        tar -xjpf phenolib.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 16/32 Components"
        tar -xjpf presets.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 17/32 Components"
        tar -xjpf python.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 18/32 Components"
        tar -xjpf queries.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 19/32 Components"
        tar -xjpf rayrc.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 20/32 Components"
	if ! use foundation; then
	        tar -xjpf rayserv.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	fi
	einfo "Installing 21/32 Components"
        tar -xjpf rendhlp.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 22/32 Components"
        tar -xjpf rsrc.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 23/32 Components"
        tar -xjpf scripts.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 24/32 Components"
        tar -xjpf shaleg.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 25/32 Components"
        tar -xjpf siccmdmp.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 26/32 Components"
        tar -xjpf sil.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 27/32 Components"
        tar -xjpf spdl.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 28/32 Components"
        tar -xjpf sumbin.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 29/32 Components"
	if ! use foundation; then
	        tar -xjpf syflex.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	fi
	einfo "Installing 30/32 Components"
        tar -xjpf xsi_samples.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 31/32 Components"
        tar -xjpf xsiplugins.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 
	einfo "Installing 32/32 Components"
        tar -xjpf xsisdk.tar.bz2 -C ${XSI_SANDBOX_INSTALL_LOC} 

	einfo "Configuring XSI Installation"
	#create initial .xsi_4.2 config
	cp ${FILESDIR}/.xsi_4.2 ${XSI_SANDBOX_INSTALL_LOC}
	dosed "/^setenv SI_HOME/s:.*:setenv SI_HOME \"${XSI_INSTALL_LOC}/XSI_4.2\":" ${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2
	dosed "/^setenv XSI_HOME/s:.*:setenv XSI_HOME \"${XSI_INSTALL_LOC}/XSI_4.2\":" ${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2
	dosed "/^setenv SPM_HOST/s:.*:setenv SPM_HOST \"${XSI_SPM_SERVER}\":" ${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2

	#create initial xsi script
	cp ${FILESDIR}/xsi ${XSI_SANDBOX_INSTALL_LOC}/Application/bin
	dosed "/^Default Source/s:.*:source \"${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2\":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/xsi
	
	#create initial xsibatch script
	cp ${FILESDIR}/xsibatch ${XSI_SANDBOX_INSTALL_LOC}/Application/bin
	dosed "/^Default Source/s:.*:source \"${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2\":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/xsibatch

	#create initial ray3.sh
	cp ${FILESDIR}/ray3.sh ${XSI_SANDBOX_INSTALL_LOC}/Application/bin
	dosed "/^Default Source/s:.*:source \"${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2\":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh
	dosed "/^exec \/usr\/Softimage/s:.*:exec \"${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/\$XSI_CPU_OPT/ray3 \$argv":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh
	dosed "/^setenv SPM_HOST/s:.*:setenv SPM_HOST \"${XSI_SPM_SERVER}\":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh
	dosed "/^LD_LIBRARY_IF/s:.*:setenv LD_LIBRARY_PATH \"${XSI_INSTALL_LOC}/Application/bin/\$XSI_CPU_OPT\":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh
	dosed "/^LD_LIBRARY_ELSE/s:.*:setenv LD_LIBRARY_PATH \"${XSI_INSTALL_LOC}/Application/bin/\$XSI_CPU_OPT\:\$LD_LIBRARY_PATH\":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh
	
	#create initial raysat.sh
	cp ${FILESDIR}/raysat.sh ${XSI_SANDBOX_INSTALL_LOC}/Application/bin
	dosed "/^Default Source/s:.*:source \"${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2\":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/raysat.sh
	dosed "/^exec \/usr\/Softimage/s:.*:exec \"${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/\$XSI_CPU_OPT/raysat \$argv":" ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/raysat.sh
	
	#create DatabaseSys.rsrc
	cp ${FILESDIR}/DatabaseSys.rsrc ${XSI_SANDBOX_INSTALL_LOC}/Application/rsrc
	dosed "/^PATH/s:.*:PATH ${XSI_INSTALL_LOC}/XSI_4.2/Application/phenolib/Shader_Lib:" ${XSI_INSTALL_LOC}/XSI_4.2/Application/rsrc/DatabaseSys.rsrc

	#create /etc/services entry
	mkdir ${D}/etc
	cp /etc/services ${D}/etc
	if grep -q "mi-raysatxsi4_2" ${D}/etc/services; then
		dosed "/^mi-raysatxsi4_2/s:.*:mi-raysatxsi4_2	7010/tcp:" /etc/services	
	else
		echo "mi-raysatxsi4_2	7010/tcp" > ${D}/etc/services
	fi

	if grep -q "mi-ray3xsi4_2" ${D}/etc/services; then
		dosed "/^mi-ray3xsi4_2/s:.*:mi-ray3xsi4_2		7011/tcp:" /etc/services
	else
		echo "mi-ray3xsi4_2		7011/tcp" > ${D}/etc/services
	fi

	if grep -q "mi-spm" ${D}/etc/services; then
		dosed "/^mi-spm/s:.*:mi-spm		7050/tcp:" /etc/services
	else
		echo "mi-spm		7050/tcp" > ${D}/etc/services
	fi

	#create /etc/xinetd.d/mi-ray* files
	mkdir ${D}/etc/xinetd.d
	cp ${FILESDIR}/mi-ray* ${D}/etc/xinetd.d
	dosed "/^SERVERLINE/s:.*:	server		= ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh:" /etc/xinetd.d/mi-ray3xsi4_2
	dosed "/^SERVERARGS/s:.*:	server_args	= ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh -server:" /etc/xinetd.d/mi-ray3xsi4_2

	dosed "/^SERVERLINE/s:.*:	server		= ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh:" /etc/xinetd.d/mi-raysatxsi4_2
	dosed "/^SERVERARGS/s:.*:	server_args	= ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh -server:" /etc/xinetd.d/mi-raysatxsi4_2

}

pkg_postinst() {
	
	ebegin "Precompiling python modules"
	tcsh -c "source ${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2 && ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/mwpython ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/lib/python2.3/compileall.py ${XSI_INSTALL_LOC}/XSI_4.2/Application"
	eend 0

	if ( ! rc-update -s | grep portmap.*boot ); then
		rc-update add portmap boot
	fi

	if ( ! rc-update -s | grep famd.*default ); then
		rc-update add famd default
	fi

	einfo "Portmap"
	if ( ! /etc/init.d/portmap status | grep started ); then
		/etc/init.d/portmap start
	fi

	einfo "Famd"
	if ( ! /etc/init.d/famd status | grep started ); then
		/etc/init.d/famd start
	fi

	ln -sf ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/xsi /usr/bin
	ln -sf ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/xsibatch /usr/bin
	ln -sf ${XSI_INSTALL_LOC}/XSI_4.2/Application/bin/flip /usr/bin

	einfo "---------------------------"
	einfo "Type xsi, xsibatch or flip"
	einfo "to run those apps"
	einfo "---------------------------"

	if use foundation; then
		einfo "XSI Foundation Installed"
		if [ ! -z "${XSI_SPM_SERVER}" ]; then
			einfo "XSI Foundation doesn't require an"
			einfo "spm server - setting ignored"
		fi
	else
		#add SPM code here
		einfo "Softimage XSI Installed"
		if [ -z "${XSI_SPM_SERVER}" ]; then
			einfo "No SPM Server specified - either edit ${XSI_INSTALL_LOC}/XSI_4.2/.xsi_4.2"
			einfo "and {$XSI_INSTALL_LOC}/XSI_4.2/Application/bin/ray3.sh"
			einfo "or emerge again with XSI_SPM_SERVER=\"servername\""
		fi
	fi

}