commit: 9d17e52b424c5bbf8ddae2efd5886152c1cc9e2c
Author: Alexander Puck Neuwirth <alexander <AT> neuwirth-informatik <DOT>
de>
AuthorDate: Tue Jun 3 13:36:19 2025 +0000
Commit: Alexander Puck Neuwirth <alexander <AT> neuwirth-informatik <DOT>
de>
CommitDate: Tue Jun 3 13:36:19 2025 +0000
URL: https://gitweb.gentoo.org/proj/sci.git/commit/?id=9d17e52b
sci-physics/madgraph5: add 3.5.8
Signed-off-by: Alexander Puck Neuwirth <alexander <AT> neuwirth-informatik.de>
sci-physics/madgraph5/madgraph5-3.5.8.ebuild | 93 ++++++++++++++++++++++++++++
1 file changed, 93 insertions(+)
diff --git a/sci-physics/madgraph5/madgraph5-3.5.8.ebuild
b/sci-physics/madgraph5/madgraph5-3.5.8.ebuild
new file mode 100644
index 000000000..4bf8aaff2
--- /dev/null
+++ b/sci-physics/madgraph5/madgraph5-3.5.8.ebuild
@@ -0,0 +1,93 @@
+# Copyright 2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# does not escape strings properly, so no python3_12 for now
+PYTHON_COMPAT=( python3_{11..13} )
+inherit fortran-2 python-single-r1
+
+MY_PNN="MadGraph5"
+MY_PV=$(ver_rs 1-3 '_')
+MY_PN="MG5_aMC_v"
+MY_PF=${MY_PN}${MY_PV}
+
+DESCRIPTION="MadGraph5_aMC@NLO"
+HOMEPAGE="https://launchpad.net/mg5amcnlo";
+SRC_URI="https://launchpad.net/mg5amcnlo/$(ver_cut 1).0/$(ver_cut
1-2).x/+download/${MY_PN}${PV}.tar.gz -> ${MY_PNN}-${PV}.tar.gz"
+S="${WORKDIR}/${MY_PF}"
+
+LICENSE="UoI-NCSA"
+SLOT="3"
+KEYWORDS="~amd64"
+# TODO add pineapple, herwig, syscalc, pjfrym, pineappl
+IUSE="+hepmc2 +lhapdf +fastjet pythia collier thepeg" # td madanalysis5 ninja
samurai golem95
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="
+ ${PYTHON_DEPS}
+ sys-libs/zlib
+ sys-devel/gcc:*[fortran]
+ $(python_gen_cond_dep '
+ dev-python/numpy[${PYTHON_USEDEP}]
+ ')
+ lhapdf? ( sci-physics/lhapdf[${PYTHON_SINGLE_USEDEP}] )
+ fastjet? ( sci-physics/fastjet[${PYTHON_SINGLE_USEDEP}] )
+ pythia? ( sci-physics/pythia:8=[examples] )
+ hepmc2? ( sci-physics/hepmc:2 )
+ collier? ( sci-physics/collier[static-libs] )
+ thepeg? (
+ sci-physics/thepeg[hepmc3(-),fastjet?,lhapdf?]
+ )
+"
+# madanalysis5? ( sci-physics/madanalysis5 )
+# td? ( sci-physics/topdrawer )
+# ninja? ( sci-physics/ninja[static-libs] )
+# samurai? ( sci-physics/samurai )
+# golem95? ( sci-physics/golem95 )
+DEPEND="${RDEPEND}"
+
+PATCHES=( "${FILESDIR}"/cuttools.patch )
+
+src_unpack() {
+ # Perserve permissions
+ tar xvzf "${DISTDIR}/${MY_PNN}-${PV}.tar.gz" -C "${WORKDIR}" || die
+}
+
+src_configure() {
+ cat <<-EOF >> input/mg5_configuration.txt || die
+ $(usex lhapdf "lhapdf_py3 = ${EPREFIX}/usr/bin/lhapdf-config" "")
+ $(usex fastjet "fastjet = ${EPREFIX}/usr/bin/fastjet-config" "")
+ $(usex pythia "pythia8_path = ${EPREFIX}/usr" "")
+ $(usex hepmc2 "hepmc_path = ${EPREFIX}/usr" "")
+ $(usex collier "collier = ${EPREFIX}/usr/$(get_libdir)" "")
+ $(usex thepeg "thepeg_path = ${EPREFIX}/usr/$(get_libdir)" "")
+ auto_update = 0
+ EOF
+
+ #use ninja && echo "ninja = ${EPREFIX}/usr/$(get_libdir)" >>
input/mg5_configuration.txt
+ #use samurai && echo "samurai = ${EPREFIX}/usr/$(get_libdir)" >>
input/mg5_configuration.txt
+ #use golem95 && echo "golem = ${EPREFIX}/usr/$(get_libdir)" >>
input/mg5_configuration.txt
+ #use td && echo "td_path = ${EPREFIX}/usr/bin/td" >>
input/mg5_configuration.txt
+ #use madanalysis5 && echo "madanalysis5_path =
${EPREFIX}/opt/MadAnalysis5/" >> input/mg5_configuration.txt
+}
+
+src_compile() {
+ # MadGraph needs to generate `Template/LO/Source/make_opts` which is
done
+ # automatically at startup. This needs to be done during setup (or
with root access)
+ echo "exit" > tmpfile || die
+ bin/mg5_aMC ./tmpfile || die
+ rm tmpfile || die
+}
+
+src_install() {
+ # symlink entrypoint
+ dosym ../../opt/${MY_PF}/bin/mg5_aMC /usr/bin/mg5_aMC3
+ dosym ../opt/${MY_PF} /opt/"${MY_PNN}"
+ mv "${WORKDIR}/${MY_PF}" "${ED}/opt/" || die
+
+ # allow all users to modify mg directory
+ # as it changes it self
+ #fperms -R a=u /opt/${MY_PF}
+ #fperms a=u /opt/${MY_PF}
+}
