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Fix recipe for evtgen 2.0; add variant for hepmc3 (#21814)

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iarspider 2021-02-25 14:13:04 +01:00 committed by GitHub
parent 3c26084d2e
commit 22539f443e
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1 changed files with 53 additions and 10 deletions
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63
var/spack/repos/builtin/packages/evtgen/package.py
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@ -6,37 +6,68 @@
from spack import * from spack import *
class Evtgen(AutotoolsPackage): class Evtgen(CMakePackage):
""" EvtGen is a Monte Carlo event generator that simulates """ EvtGen is a Monte Carlo event generator that simulates
the decays of heavy flavour particles, primarily B and D mesons. """ the decays of heavy flavour particles, primarily B and D mesons. """
homepage = "https://evtgen.hepforge.org/" homepage = "https://evtgen.hepforge.org/"
url = "http://lcgpackages.web.cern.ch/lcgpackages/tarFiles/sources/MCGeneratorsTarFiles/evtgen-R01-07-00.tar.gz" url = "https://evtgen.hepforge.org/downloads?f=EvtGen-02.00.00.tar.gz"
tags = ['hep'] tags = ['hep']
maintainers = ['vvolkl'] maintainers = ['vvolkl']
version('02-00-00', sha256='02372308e1261b8369d10538a3aa65fe60728ab343fcb64b224dac7313deb719') version('02.00.00', sha256='02372308e1261b8369d10538a3aa65fe60728ab343fcb64b224dac7313deb719')
version('01-07-00', sha256='2648f1e2be5f11568d589d2079f22f589c283a2960390bbdb8d9d7f71bc9c014', preferred=True) # switched to cmake in 02.00.00
version('01.07.00', sha256='2648f1e2be5f11568d589d2079f22f589c283a2960390bbdb8d9d7f71bc9c014', deprecated=True)
variant('pythia8', default=True, description='Build with pythia8') variant('pythia8', default=True, description='Build with pythia8')
variant('tauola', default=False, description='Build with tauola') variant('tauola', default=False, description='Build with tauola')
variant('photos', default=False, description='Build with photos') variant('photos', default=False, description='Build with photos')
variant('hepmc3', default=False, description='Link with hepmc3 (instead of hepmc)')
patch("g2c.patch") patch("g2c.patch", when='@01.07.00')
depends_on('hepmc@:2.99.99') depends_on('hepmc', when='~hepmc3')
depends_on('hepmc3', when='+hepmc3')
depends_on("pythia8", when="+pythia8") depends_on("pythia8", when="+pythia8")
depends_on("tauola", when="+tauola") depends_on("tauola~hepmc3", when="+tauola~hepmc3")
depends_on("photos", when="+photos") depends_on("photos~hepmc3", when="+photos~hepmc3")
depends_on("tauola+hepmc3", when="+tauola+hepmc3")
depends_on("photos+hepmc3", when="+photos+hepmc3")
conflicts("^pythia8+evtgen", when="+pythia8", conflicts("^pythia8+evtgen", when="+pythia8",
msg="Building pythia with evtgen bindings and " msg="Building pythia with evtgen bindings and "
"evtgen with pythia bindings results in a circular dependency " "evtgen with pythia bindings results in a circular dependency "
"that cannot be resolved at the moment! " "that cannot be resolved at the moment! "
"Use evtgen+pythia8^pythia8~evtgen.") "Use evtgen+pythia8^pythia8~evtgen.")
conflicts('+hepmc3', when='@:01.99.99',
msg='hepmc3 support was added in 02.00.00')
def cmake_args(self):
args = []
args.append(self.define_from_variant('EVTGEN_PYTHIA', 'pythia8'))
args.append(self.define_from_variant('EVTGEN_TAUOLA', 'tauola'))
args.append(self.define_from_variant('EVTGEN_PHOTOS', 'photos'))
args.append(self.define_from_variant('EVTGEN_HEPMC3', 'hepmc3'))
return args
# Taken from AutotoolsPackage
def configure(self, spec, prefix):
"""Runs configure with the arguments specified in
:py:meth:`~.AutotoolsPackage.configure_args`
and an appropriately set prefix.
"""
options = getattr(self, 'configure_flag_args', [])
options += ['--prefix={0}'.format(prefix)]
options += self.configure_args()
with working_dir(self.build_directory, create=True):
inspect.getmodule(self).configure(*options)
@when('@:01.99.99')
def configure_args(self): def configure_args(self):
args = [] args = []
@ -50,11 +81,23 @@ def configure_args(self):
return args return args
@when('@:01.99.99')
def cmake(self, spec, prefix):
pass
@when('@:01.99.99')
def build(self, spec, prefix): def build(self, spec, prefix):
self.configure(spec, prefix)
# avoid parallel compilation errors # avoid parallel compilation errors
# due to libext_shared depending on lib_shared # due to libext_shared depending on lib_shared
make('lib_shared') with working_dir(self.build_directory):
make('all') make('lib_shared')
make('all')
@when('@:01.99.99')
def install(self, spec, prefix):
with working_dir(self.build_directory):
make('install')
def setup_run_environment(self, env): def setup_run_environment(self, env):
env.set("EVTGEN", self.prefix.share) env.set("EVTGEN", self.prefix.share)