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gentoo-overlay/sci-physics/hepmc/hepmc-2.06.08.ebuild

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2.0 KiB

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-physics/hepmc/hepmc-2.06.08.ebuild,v 1.2 2012/08/07 16:56:28 bicatali Exp $
EAPI=4
inherit cmake-utils
MYP=HepMC-${PV}
DESCRIPTION="Event Record for Monte Carlo Generators"
HOMEPAGE="https://savannah.cern.ch/projects/hepmc/"
SRC_URI="http://lcgapp.cern.ch/project/simu/HepMC/download/${MYP}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="cm doc examples gev static-libs test"
RDEPEND=""
DEPEND="${RDEPEND}
doc? ( app-doc/doxygen dev-tex/floatflt )"
S="${WORKDIR}/${MYP}"
DOCS=( ChangeLog AUTHORS )
src_prepare() {
sed -i -e '/add_subdirectory(doc)/d' CMakeLists.txt
# CMake doc building broken
# gentoo doc directory
#sed -i \
# -e "s:share/HepMC/doc:share/doc/${PF}:" \
# doc/CMakeLists.txt || die
# gentoo examples directory
sed -i \
-e "s:share/HepMC:share/doc/${PF}:" \
$(find examples -name CMakeLists.txt) || die
# respect user's flags
sed -i \
-e "s/-O -ansi -pedantic -Wall//g" \
cmake/Modules/HepMCVariables.cmake || die
# gentoo libdir love
sed -i \
-e '/DESTINATION/s/lib/lib${LIB_SUFFIX}/g' \
{src,fio}/CMakeLists.txt || die
# remove targets if use flags not set
use examples || sed -i -e '/add_subdirectory(examples)/d' CMakeLists.txt
use test || sed -i -e '/add_subdirectory(test)/d' CMakeLists.txt
if ! use static-libs; then
sed -i \
-e '/(HepMC\(fio\|\)S/d' \
-e '/TARGETS/s/HepMC\(fio\|\)S//' \
{src,fio}/CMakeLists.txt || die
fi
}
src_configure() {
# use MeV over GeV and mm over cm
local length_conf="MM"
use cm && length_conf="CM"
local momentum_conf="MEV"
use gev && momentum_conf="GEV"
mycmakeargs+=(
-Dlength=${length_conf}
-Dmomentum=${momentum_conf}
)
cmake-utils_src_configure
}
src_compile() {
cmake-utils_src_compile
if use doc; then
cd doc
./buildDoc.sh || die
./buildDoxygen.sh || die
fi
}
src_install() {
cmake-utils_src_install
use doc && dodoc doc/*.pdf && dohtml -r doc/html/*
}