spack/var/spack/repos/builtin/packages/pythia8/package.py
iarspider b88c80bb1b
Add new pythia8 variants and fix url_for_version (#26280)
* Add new pythia8 variants
Add proper description to the existing ones

* Flake-8

* Flake-8

* Style

* Fix Pythia8 recipe

* Fix typo in variant description

* Update package.py
2021-10-04 12:52:51 -05:00

135 lines
6.5 KiB
Python

# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class Pythia8(AutotoolsPackage):
"""The Pythia program is a standard tool for the generation of events in
high-energy collisions, comprising a coherent set of physics models for
the evolution from a few-body hard process to a complex multiparticle
final state."""
homepage = "http://home.thep.lu.se/Pythia/"
url = "https://pythia.org/download/pythia83/pythia8306.tgz"
tags = ['hep']
maintainers = ['ChristianTackeGSI']
version('8.306', sha256='734803b722b1c1b53c8cf2f0d3c30747c80fc2dde5e0ba141bc9397dad37a8f6')
version('8.304', sha256='d3897018fb6d545eaf93bf43f32580c984a9bff49259d9dd29dff6edfbe9d9a1')
version('8.303', sha256='cd7c2b102670dae74aa37053657b4f068396988ef7da58fd3c318c84dc37913e')
version('8.302', sha256='7372e4cc6f48a074e6b7bc426b040f218ec4a64b0a55e89da6af56933b5f5085')
version('8.301', sha256='51382768eb9aafb97870dca1909516422297b64ef6a6b94659259b3e4afa7f06')
version('8.244', sha256='e34880f999daf19cdd893a187123927ba77d1bf851e30f6ea9ec89591f4c92ca', deprecated=True)
version('8.240', sha256='d27495d8ca7707d846f8c026ab695123c7c78c7860f04e2c002e483080418d8d', deprecated=True)
version('8.235', sha256='e82f0d6165a8250a92e6aa62fb53201044d8d853add2fdad6d3719b28f7e8e9d', deprecated=True)
version('8.230', sha256='332fad0ed4f12e6e0cb5755df0ae175329bc16bfaa2ae472d00994ecc99cd78d', deprecated=True)
version('8.212', sha256='f8fb4341c7e8a8be3347eb26b00329a388ccf925313cfbdba655a08d7fd5a70e', deprecated=True)
variant('shared', default=True, description='Build shared library')
variant('hepmc', default=True, description='Export PYTHIA events to the HEPMC format, version 2')
variant('hepmc3', default=True, description='Export PYTHIA events to the HEPMC format, version 3')
variant('evtgen', default=False, description='Particle decays with the EvtGen decay package')
variant('root', default=False, description='Use ROOT trees and histograms with PYTHIA')
variant('fastjet', default=False, description='Building of jets using the FastJet package, version 3')
variant('lhapdf', default=False, description='Support the use of external PDF sets via LHAPDF')
variant('rivet', default=False, description='Support use of RIVET through direct interface')
variant('python', default=False, description='Interface to use PYTHIA in Python')
variant('madgraph5amc', default=False, description='MadGraph matrix element plugins for parton showers')
variant('openmpi', default=False, description='Multi-threading support via OpenMP')
variant('mpich', default=False, description='Multi-threading support via MPICH')
variant('hdf5', default=False, description='Support the use of HDF5 format')
depends_on('rsync', type='build')
depends_on('hepmc', when='+hepmc')
depends_on('hepmc3', when='+hepmc3')
depends_on('root', when='+root')
depends_on('evtgen', when='+evtgen')
depends_on('fastjet@3.0.0:', when='+fastjet')
depends_on('lhapdf@6.2:', when='+lhapdf')
depends_on('boost', when='+lhapdf @:8.213')
depends_on('rivet', when='+rivet')
depends_on('python', when='+python')
depends_on('madgraph5amc', when='+madgraph5amc')
depends_on('openmpi', when='+openmpi')
depends_on('mpich', when='+mpich')
depends_on('hdf5', when='+hdf5')
depends_on('highfive@2.2', when='+hdf5')
extends('python', when='+python')
conflicts('^evtgen+pythia8', when='+evtgen',
msg='Building pythia with evtgen bindings and '
'evtgen with pythia bindings results in a circular dependency '
'that cannot be resolved at the moment! '
'Use pythia8+evtgen^evtgen~pythia8')
conflicts('+evtgen', when='~hepmc', msg='+evtgen requires +hepmc')
conflicts('+mpich', when='@:8.304', msg='MPICH support was added in 8.304')
conflicts('+hdf5', when='@:8.304', msg='HDF5 support was added in 8.304')
conflicts('+hdf5', when='~mpich', msg='MPICH is required for reading HDF5 files')
def configure_args(self):
args = []
if self.spec.satisfies('@:8.301 +shared'):
# Removed in 8.301
args.append('--enable-shared')
if '+hepmc' in self.spec:
args.append('--with-hepmc2=%s' % self.spec['hepmc'].prefix)
else:
args.append('--without-hepmc2')
if '+lhapdf' in self.spec:
args.append('--with-lhapdf6=%s' % self.spec['lhapdf'].prefix)
if self.spec.satisfies('@:8.213'):
args.append('--with-lhapdf6-plugin=LHAPDF6.h')
args.append('--with-boost=' + self.spec['boost'].prefix)
if '+madgraph5amc' in self.spec:
args += '--with-mg5mes=' + self.spec['madgraph5amc'].prefix
else:
args += '--without-mg5mes'
args += self.with_or_without('hepmc3', activation_value='prefix')
args += self.with_or_without('fastjet3', activation_value='prefix',
variant='fastjet')
args += self.with_or_without('evtgen', activation_value='prefix')
args += self.with_or_without('root', activation_value='prefix')
args += self.with_or_without('rivet', activation_value='prefix')
if self.spec.satisfies('+rivet'):
args.append('--with-yoda=' + self.spec['yoda'].prefix)
args += self.with_or_without('python', activation_value='prefix')
args += self.with_or_without('openmp', activation_value='prefix',
variant='openmpi')
args += self.with_or_without('mpich', activation_value='prefix')
args += self.with_or_without('hdf5', activation_value='prefix')
if self.spec.satisfies('+hdf5'):
args.append('--with-highfive=' + self.spec['highfive'].prefix)
return args
def url_for_version(self, version):
url = self.url.rsplit('/', 2)[0]
dirname = 'pythia' + str(version.joined)[:2]
fname = 'pythia' + str(version.joined) + '.tgz'
return url + '/' + dirname + '/' + fname
def setup_common_env(self, env):
env.set('PYTHIA8', self.prefix)
env.set('PYTHIA8DATA', self.prefix.share.Pythia8.xmldoc)
def setup_dependent_run_environment(self, env, dependent_spec):
self.setup_common_env(env)
def setup_dependent_build_environment(self, env, dependent_spec):
self.setup_common_env(env)