# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils python

DESCRIPTION="AutoDockTools, Python Molecular Viewer, Vision"
SRC_URI="http://mgltools.scripps.edu/downloads/tars/releases/REL${PV}/${PN}_source_${PV}.tar.gz"

HOMEPAGE="http://mgltools.scripps.edu/"
RESTRICT="primaryuri"
LICENSE="GPL-2 proprietary"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE=""

RDEPEND=" >=dev-lang/python-2.5
	 sys-devel/gcc
	 >=dev-lang/swig-1.3.31
	 >=dev-lang/tcl-8.4
	 >=dev-lang/tk-8.4
	 dev-python/numpy
	 dev-python/pmw
	 dev-python/imaging "
DEPEND="${RDEPEND}"

S="${WORKDIR}/${PN}_source_${PV}"

pkg_setup() {
	einfo ""
	einfo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
	einfo "~ The add-on packages MSLIB, STRIDE, UTPackages are only available ~"
	einfo "~ if you plan to use this software NON COMMERCIAL                  ~"
	einfo "~ The add-on packages will not be installed if you answer with NO  ~"
	einfo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
	einfo "Do you use this software NON COMMERCIAL? [y/n]"
	read YN
}

src_unpack(){
	unpack "${A}"
	cd "${S}/MGLPACKS"
	j=0
	for i in *.tar.gz ; do
		X=${i/-${PV}.tar.gz/}
		if [[ "${YN}" == "Y" || "${YN}" == "y" ]] ; then
			PACKAGES="${PACKAGES[@]} ${X}"
		else
			if [[ "${X}" == "mslib" || "${X}" == "stride" || "${X}" == "UTpackages" ]] ; then
				PACKAGES="${PACKAGES[@]}"
			else
				PACKAGES="${PACKAGES[@]} ${X}"
			fi
		fi
		(( j++ ))
	done

	for i in ${PACKAGES[@]} ; do
			unpack ./"${i}-${PV}.tar.gz"
	done
}


src_compile(){
	cd "${S}/MGLPACKS"
	for j in ${PACKAGES[@]} ; do
		cd "${j}-${PV}"
		python setup.py build || die "Build for ${j} failed"
		cd "${S}/MGLPACKS"
	done
}

src_install() {
	python_version
	MGLPATH="/usr/$(get_libdir)/python${PYVER}/site-packages/MGLToolsPckgs/"
	D_MGLPATH="${D}/${MGLPATH}"
	cd "${S}/MGLPACKS"
	for j in ${PACKAGES[@]} ; do
		cd "${j}-${PV}"
		python setup.py install --install-purelib="${D_MGLPATH}" --install-platlib="${D_MGLPATH}" --install-scripts="${D_MGLPATH}" || die "Installation for ${j/.tar.gz/} failed"
		cd "${S}/MGLPACKS"
	done
	for k in runAdt runPmv runVision ; do
		dosym "${MGLPATH}/${k}" "/usr/bin/${k}"
	done

	einfo "Installing sitecustomize.py to ${MGLPATH}"
	
}

pkg_postinst() {
	python_mod_cleanup "${MGLPATH}"
	python_mod_optimize "${MGLPATH}"
}