proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

1 files changed, 93 insertions, 0 deletions

diff --git a/sci-physics/hepmc/hepmc-2.06.09-r1.ebuild b/sci-physics/hepmc/hepmc-2.06.09-r1.ebuild
new file mode 100644
index 000000000000..1bc6db438872
--- /dev/null
+++ b/sci-physics/hepmc/hepmc-2.06.09-r1.ebuild
@@ -0,0 +1,93 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit cmake-utils
+
+MYP=HepMC-${PV}
+
+DESCRIPTION="Event Record for Monte Carlo Generators"
+HOMEPAGE="http://lcgapp.cern.ch/project/simu/HepMC/"
+SRC_URI="http://lcgapp.cern.ch/project/simu/HepMC/download/${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="${RDEPEND}
+	doc? (
+		app-doc/doxygen
+		|| (
+			dev-texlive/texlive-latex
+			dev-tex/floatflt
+		)
+	)"
+
+S="${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/*
+}