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

inherit eutils

DESCRIPTION="The BRL-CAD package is a powerful Constructive Solid Geometry (CSG) solid modeling system."
HOMEPAGE="brlcad.org"
SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"

LICENSE="GPL LGPL GFDL BSD"
SLOT="0"
KEYWORDS="~x86"
IUSE="java jove pic"

DEPEND="virtual/x11 \
	>=dev-lang/tcl-8.4 \
	>=dev-lang/tk-8.4 \
	media-libs/libpng \
	sys-libs/zlib \
	>=dev-tcltk/itk-3.1 \
	>=dev-tcltk/itcl-3.1 \
	>=dev-tcltk/iwidgets-4.0.0 \
	jove? ( app-editors/jove ) \
	java? ( virtual/jdk ) \
	"

src_unpack() {
	unpack ${A}
	cd ${S}
	epatch ${FILESDIR}/${PF}-gentoo.diff
}

src_compile() {
	local myconf
	cd ${S}
	myconf="--exec-prefix=/usr/lib/brlcad --prefix=/usr/share/brlcad \
	--bindir=/usr/bin --mandir=/usr/share/man --sysconfdir=/etc/brlcad \
	--libdir=/usr/lib"
	myconf="${myconf} --enable-regexp-build=no --enable-png-build=no \
	--enable-zlib-build=no --enable-urt-build=no --enable-termlib-build=no \
	--enable-tcl-build=no --enable-itcl-build=no --enable-iwidgets-build=no \
	--enable-urt-build=yes"
	use java && einfo "Configuring with jdk support." && 
		myconf="${myconf} --with-jdk=`java-config -O`"
	use jove && einfo "Configuring with jove support." && 
		myconf="${myconf} --enable-jove"
	use pic && einfo "Configuring for pic code." && 
		myconf="${myconf} --with-pic"
	BC_RETRY=no econf $myconf || die "econf failed"
	emake || die "emake failed"
}

src_install() {
	einfo install
	DESTDIR="${D}" emake install || die	"emake install failed"
	einfo "Installing documentation"
	dodoc ${D}/usr/share/*.txt 
	rm ${D}/usr/share/*.txt
	dodoc ${D}/usr/share/*.tr # wonder whot these are :)
	rm ${D}/usr/share/*.tr
	dodoc AUTHORS BUGS HACKING C* INSTALL NEWS README TODO
	einfo "Installing includes"
	mkdir -p ${D}/usr/include
	dosym /usr/share/brlcad/include/brlcad /usr/include/
	einfo "Cleaning up the garbage"
	rm -rf ${D}/usr/lib/tk8.4 # strange
	rm -rf ${D}/usr/lib/tkConfig.sh 
	rm -rf ${D}/usr/share/brlcad/lib
	rm -rf ${D}/usr/bin/*.sh # looks like these are crap
	rm ${D}/usr/share/README.* # briliance of packaging

}

pkg_postinst() {
	einfo postinst
}