# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

S=${WORKDIR}/${PV}
DESCRIPTION="The CLHEP project is intended to be a set of HEP-specific foundation and
	     utility classes such as random generators, physics vectors, geometry and
	     linear algebra"
SRC_URI="http://wwwasd.web.cern.ch/wwwasd/lhc++/clhep/DISTRIBUTION/distributions/${P}.tgz"
HOMEPAGE="http://proj-clhep.web.cern.ch/proj-clhep/index.html"

SLOT="0"
LICENSE="as-is, GPL-2, BSD, ... NIGHTMARE!"
KEYWORDS="~x86"
IUSE="doc"

DEPEND="sys-devel/libtool
	>=sys-devel/autoconf-2.59
	>=sys-devel/automake-1.9
	>=dev-lang/perl-5.8.0
	doc? ( >=app-doc/doxygen-1.4.2 )"

src_compile() {

	cd ${S}/CLHEP

	./configure \
		--prefix=/usr \
		--bindir=/usr/bin/CLHEP \
		--libdir=/usr/lib/CLHEP \
		--datadir=/usr/share/CLHEP \
		--enable-exceptions \
		--disable-dependency-tracking

	emake OPT="$CFLAGS" || die "make failed"
	
	if use doc; then
		emake docs OPT="$CFLAGS" || die "make docs failed"
		cp ${FILESDIR}/Doxyfile .
		doxygen || die "doygen failed"
	fi

	# make tests
	# make check || die "make check failed"
}

src_install() {
	
	cd ${S}/CLHEP
	make DESTDIR=${D} INSTALL="install" install || die "install failed"
	
	if use doc; then
		make DESTDIR=${D} INSTALL="install" install-docs || die "install docs failed"
		mkdir -p ${D}/usr/share/doc/clhep-${MY_VER}
		mv docs/html ${D}/usr/share/doc/clhep-${MY_VER}/.
		mv ${D}/usr/doc/* ${D}/usr/share/doc/clhep-${MY_VER}/.
		rmdir ${D}/usr/doc || die "failed to remove bad doc dir"
	fi

	dodoc INSTALL README
	
	echo 'ROOTPATH=/usr/bin/CLHEP' > 99clhep
	echo 'PATH=/usr/bin/CLHEP' >> 99clhep
	echo 'LDPATH=/usr/lib/CLHEP' >> 99clhep
	doenvd 99clhep

	mkdir -p ${D}/usr/share/CLHEP
	mv ${D}/usr/examples ${D}/usr/share/CLHEP/.
	mv ${D}/usr/data ${D}/usr/share/CLHEP/.
}