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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-physics/root/root-5.16.00.ebuild,v 1.12 2008/07/13 18:15:06 bicatali Exp $
inherit versionator flag-o-matic eutils toolchain-funcs qt3 fortran
DOC_PV=$(get_major_version)_$(get_version_component_range 2)
DESCRIPTION="C++ data analysis framework and interpreter from CERN"
SRC_URI="ftp://root.cern.ch/${PN}/${PN}_v${PV}.source.tar.gz
doc? ( ftp://root.cern.ch/root/doc/Users_Guide_${DOC_PV}.pdf )"
HOMEPAGE="http://root.cern.ch/"
SLOT="0"
LICENSE="LGPL-2"
KEYWORDS="amd64 sparc x86"
IUSE="afs cern doc fftw kerberos ldap mysql odbc postgres
python ruby qt3 ssl truetype xml"
DEPEND="sys-apps/shadow
x11-libs/libXpm
x11-libs/libXft
>=sci-libs/gsl-1.8
dev-libs/libpcre
virtual/opengl
virtual/glu
|| ( media-libs/libafterimage x11-wm/afterstep )
mysql? ( virtual/mysql )
postgres? ( virtual/postgresql-server )
afs? ( net-fs/openafs )
kerberos? ( virtual/krb5 )
ldap? ( net-nds/openldap )
qt3? ( $(qt_min_version 3.3.4) )
fftw? ( >=sci-libs/fftw-3 )
python? ( dev-lang/python )
ruby? ( dev-lang/ruby )
ssl? ( dev-libs/openssl )
xml? ( dev-libs/libxml2 )
cern? ( sci-physics/cernlib )
odbc? ( dev-db/unixODBC )"
S="${WORKDIR}/${PN}"
pkg_setup() {
elog
elog "You may want to build ROOT with these non Gentoo extra packages:"
elog "AliEn, castor, Chirp, clarens, Globus, Monalisa, Oracle, peac, "
elog "PYTHIA, PYTHIA6, SapDB, SRP, Venus"
elog "You can use the EXTRA_CONF variable for this."
elog "Example, for PYTHIA, you would do: "
elog "EXTRA_CONF=\"--enable-pythia --with-pythia-libdir=/usr/$(get_libdir)\" emerge root"
elog
epause 10
if use cern; then
FORTRAN="gfortran g77 ifc"
fortran_pkg_setup
fi
if [[ "$(tc-getCXX)" == *g++* ]] && \
version_is_at_least 4.2 $(gcc-version); then
eerror "${P} will not compile with g++ >= 4.2"
eerror "Either downgrade gcc, use another C++ compiler or use root >= 5.18."
die "wrong g++ version"
fi
}
src_unpack() {
unpack ${A}
cd "${S}"
# patch to properly set link flags with fortran compilers
epatch "${FILESDIR}"/${P}-fortran.patch
if [[ ${ARCH} == sparc ]]; then
cd "${S}/xrootd/src"
tar xzf xrootd-20060928-1600.src.tgz
epatch "${FILESDIR}"/sparc-${P}.patch
tar czf xrootd-20060928-1600.src.tgz xrootd
fi
}
src_compile() {
local target
if [[ "$(tc-getCXX)" == icc* ]]; then
if use amd64; then
target=linuxx8664icc
elif use x86; then
target=linuxicc
fi
fi
use afs && append-flags -DAFS_OLD_COM_ERR
local myfortran
use cern && myfortran="F77=${FORTRANC}"
# watch: the configure script is not the standard autotools
# disable-pch: precompiled headers buggy with icc
./configure ${target} \
--prefix=/usr \
--bindir=/usr/bin \
--mandir=/usr/share/man/man1 \
--incdir=/usr/include/${PN} \
--libdir=/usr/$(get_libdir)/${PN} \
--aclocaldir=/usr/share/aclocal/ \
--datadir=/usr/share/${PN} \
--cintincdir=/usr/share/${PN}/cint \
--fontdir=/usr/share/${PN}/fonts \
--iconpath=/usr/share/${PN}/icons \
--macrodir=/usr/share/${PN}/macros \
--srcdir=/usr/share/${PN}/src \
--docdir=/usr/share/doc/${PF} \
--testdir=/usr/share/doc/${PF}/test \
--tutdir=/usr/share/doc/${PF}/tutorial \
--elispdir=/usr/share/emacs/site-lisp \
--etcdir=/etc/${PN} \
--disable-alien \
--disable-builtin-afterimage \
--disable-builtin-freetype \
--disable-builtin-pcre \
--disable-builtin-zlib \
--disable-chirp \
--disable-dcache \
--disable-globus \
--disable-pch \
--disable-rfio \
--disable-rpath \
--disable-sapdb \
--disable-srp \
--enable-asimage \
--enable-astiff \
--enable-cintex \
--enable-exceptions \
--enable-explicitlink \
--enable-gdml \
--enable-mathcore \
--enable-mathmore \
--enable-minuit2 \
--enable-opengl \
--enable-reflex \
--enable-roofit \
--enable-shared \
--enable-soversion \
--enable-table \
--enable-unuran \
--enable-xrootd \
$(use_enable afs) \
$(use_enable cern) \
$(use_enable fftw fftw3) \
$(use_enable kerberos krb5) \
$(use_enable ldap) \
$(use_enable mysql) \
$(use_enable odbc) \
$(use_enable postgres pgsql) \
$(use_enable python) \
$(use_enable qt3 qt) \
$(use_enable qt3 qtgsi) \
$(use_enable ruby) \
$(use_enable ssl) \
$(use_enable truetype xft) \
$(use_enable xml) \
${EXTRA_CONF} \
|| die "configure failed"
emake \
OPTFLAGS="${CXXFLAGS}" \
${myfortran} \
|| die "emake failed"
# is this only for windows? not quite sure.
emake cintdlls || die "emake cintdlls failed"
}
src_install() {
emake DESTDIR="${D}" install || die "emake install failed"
echo "LDPATH=/usr/$(get_libdir)/root" > 99root
doenvd 99root || die "doenvd failed"
if use doc; then
einfo "Installing user's guide and ref manual"
insinto /usr/share/doc/${PF}
doins "${DISTDIR}"/Users_Guide_${DOC_PV}.pdf \
|| die "pdf install failed"
fi
}
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