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# 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 Freefem(AutotoolsPackage):
"""FreeFEM is a popular 2D and 3D partial differential equations (PDE) solver.
It allows you to easily implement your own physics modules using the provided
FreeFEM language. FreeFEM offers a large list of finite elements, like the
Lagrange, Taylor-Hood, etc., usable in the continuous and discontinuous
Galerkin method framework.
"""
homepage = "https://freefem.org"
url = "https://github.com/FreeFem/FreeFem-sources/archive/refs/tags/v4.9.tar.gz"
maintainers = ['corentin-dev']
version('4.9', sha256='299ba2b73dfff578b7890f693c1e835680bf55eba87263cabd60d81909e1e0e4')
version('4.8', sha256='499b1ca24d45088226a238412ea1492d9cc3eb6088866904145511469780180d')
version('4.7-1', sha256='60d84424d20b5f6abaee638dc423480fc76f9c389bba1a2f23fd984e39a3fb96')
version('4.7', sha256='c1797b642e9c3d543eaad4949d26ce1e986f531ee9be14fff606ea525ada9206')
version('4.6', sha256='6c09af8e189fc02214b0e664b679b49832c134e29cf1ede3cab29cf754f6078f')
version('4.5', sha256='5b2d4125c312da8fbedd49a72e742f18f35e0ae100c82fb493067dfad5d51432')
variant('mpi', default=False,
description='Activate MPI support')
variant('petsc', default=False,
description='Compile with PETSc/SLEPc')
depends_on('mpi', when='+mpi')
depends_on('slepc', when='+petsc')
# Patches to help configure find correctly MPI flags
# when using full path for compilers.
patch('acmpi.patch', when='@4.9', sha256='8157d89fc19227a555b54a4f2eb1c44da8aef3192077a6df2e88093b850f4c50')
patch('acmpi4.8.patch', when='@:4.8', sha256='be84f7b1b8182ff0151c258056a09bda70d72a611b0a4da1fa1954df2e0fe84e')
def autoreconf(self, spec, prefix):
autoreconf = which('autoreconf')
autoreconf('-i')
def configure_args(self):
spec = self.spec
options = ['--disable-mkl',
'CFLAGS=%s' % ' '.join(spec.compiler_flags['cflags']),
'FFLAGS=%s' % ' '.join(spec.compiler_flags['fflags']),
'CXXFLAGS=%s' % ' '.join(spec.compiler_flags['cxxflags'])]
if '+petsc' in spec:
options.append('--with-petsc=%s'
% spec['petsc'].prefix.lib.petsc.conf.petscvariables)
options.append('--with-slepc-ldflags=%s'
% spec['slepc'].libs.ld_flags)
options.append('--with-slepc-include=%s'
% spec['slepc'].headers.include_flags)
else:
options.append('--without-petsc')
options.append('--without-slepc')
return options
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