Initial import, inspired from Benjamin Bannier's work (bug #236718)

Package-Manager: portage-2.2_rc8/cvs/Linux 2.6.23-gentoo-r9 x86_64

3 files changed, 83 insertions, 0 deletions

diff --git a/sci-physics/hepmc/ChangeLog b/sci-physics/hepmc/ChangeLog
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+++ b/sci-physics/hepmc/ChangeLog
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+# ChangeLog for sci-physics/hepmc
+# Copyright 1999-2008 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/hepmc/ChangeLog,v 1.1 2008/09/07 22:13:50 bicatali Exp $
+
+*hepmc-2.04.00 (07 Sep 2008)
+
+  07 Sep 2008; Sébastien Fabbro <bicatali@gentoo.org> +metadata.xml,
+  +hepmc-2.04.00.ebuild:
+  Initial import, inspired from Benjamin Bannier's work (bug #236718)
+
diff --git a/sci-physics/hepmc/hepmc-2.04.00.ebuild b/sci-physics/hepmc/hepmc-2.04.00.ebuild
new file mode 100644
index 000000000000..599394f410cc
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+++ b/sci-physics/hepmc/hepmc-2.04.00.ebuild
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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/hepmc/hepmc-2.04.00.ebuild,v 1.1 2008/09/07 22:13:50 bicatali Exp $
+
+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"
+IUSE="doc examples gev cm"
+
+DEPEND=""
+
+S="${WORKDIR}/${MYP}"
+
+src_compile() {
+	# random default choice: 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"
+	econf \
+		--with-length=${length_conf} \
+		--with-momentum=${momentum_conf} \
+		|| die "econf failed"
+	emake || die "emake failed"
+}
+
+src_install() {
+	emake \
+		DESTDIR="${D}" \
+		INSTALLDIR=/usr/share/doc/${PF}/examples \
+		doc_installdir=/usr/share/doc/${PF} \
+		install || die "emake install failed"
+
+	dodoc README AUTHORS ChangeLog
+	insinto /usr/share/doc/${PF}
+	if use doc; then
+		doins -r doc/html || die
+	else
+		rm -f "${D}"/usr/share/doc/${PF}/*pdf
+	fi
+	use examples || rm -rf "${D}"/usr/share/doc/${PF}/examples
+}
diff --git a/sci-physics/hepmc/metadata.xml b/sci-physics/hepmc/metadata.xml
new file mode 100644
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+++ b/sci-physics/hepmc/metadata.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<herd>sci-physics</herd>
+<longdescription lang="en">
+  The HepMC package is an object oriented event record written in C++
+  for High Energy Physics Monte Carlo Generators. Many extensions from
+  HEPEVT, the Fortran HEP standard, are supported: the number of entries
+  is unlimited, spin density matrices can be stored with each vertex,
+  flow patterns (such as color) can be stored and traced, integers
+  representing random number generator states can be stored, and an
+  arbitrary number of event weights can be included. Particles and
+  vertices are kept separate in a graph structure, physically similar to
+  a physics event. The added information supports the modularisation of
+  event generators. The package has been kept as simple as possible with
+  minimal internal/external dependencies. Event information is accessed
+  by means of iterators supplied with the package.
+  
+  Reference: M. Dobbs and J.B. Hansen, Comput. Phys. Commun. 134 (2001)41. 
+</longdescription>
+<use>
+  <flag name='gev'>Build with GeV instead of default MeV for momentum units</flag>
+  <flag name='cm'>Build with cm instead of default mm for length units</flag>
+</use>
+</pkgmetadata>