136 lines
5.7 KiB
Python
136 lines
5.7 KiB
Python
##############################################################################
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# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the LICENSE file for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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class Gmsh(Package):
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"""
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Gmsh is a free 3D finite element grid generator with a built-in CAD engine
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and post-processor. Its design goal is to provide a fast, light and
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user-friendly meshing tool with parametric input and advanced visualization
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capabilities. Gmsh is built around four modules: geometry, mesh, solver and
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post-processing. The specification of any input to these modules is done
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either interactively using the graphical user interface or in ASCII text
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files using Gmsh's own scripting language.
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"""
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homepage = 'http://gmsh.info'
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url = 'http://gmsh.info/src/gmsh-2.11.0-source.tgz'
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version('2.12.0', '7fbd2ec8071e79725266e72744d21e902d4fe6fa9e7c52340ad5f4be5c159d09')
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version('2.11.0', 'f15b6e7ac9ca649c9a74440e1259d0db')
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variant('shared', default=True, description='Enables the build of shared libraries')
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variant('debug', default=False, description='Builds the library in debug mode')
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variant('mpi', default=False, description='Builds MPI support for parser and solver')
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variant('fltk', default=False, description='Enables the build of the FLTK GUI')
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variant('hdf5', default=False, description='Enables HDF5 support')
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variant('compression', default=True, description='Enables IO compression through zlib')
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variant('oce', default=False, description='Build with OCE')
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variant('petsc', default=False, description='Build with PETSc')
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variant('slepc', default=False, description='Build with SLEPc (only when PETSc is enabled)')
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depends_on('blas')
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depends_on('lapack')
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depends_on('cmake@2.8:', type='build')
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depends_on('gmp')
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depends_on('mpi', when='+mpi')
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# Assumes OpenGL with GLU is already provided by the system:
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depends_on('fltk', when='+fltk')
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depends_on('hdf5', when='+hdf5')
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depends_on('oce', when='+oce')
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depends_on('petsc+mpi', when='+petsc+mpi')
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depends_on('petsc', when='+petsc~mpi')
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depends_on('slepc', when='+slepc+petsc')
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depends_on('zlib', when='+compression')
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def install(self, spec, prefix):
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options = []
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options.extend(std_cmake_args)
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# Make sure native file dialogs are used
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options.extend(['-DENABLE_NATIVE_FILE_CHOOSER=ON'])
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build_directory = join_path(self.stage.path, 'spack-build')
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source_directory = self.stage.source_path
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options.append('-DCMAKE_INSTALL_NAME_DIR:PATH=%s/lib' % prefix)
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# Prevent GMsh from using its own strange directory structure on OSX
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options.append('-DENABLE_OS_SPECIFIC_INSTALL=OFF')
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# Make sure GMSH picks up correct BlasLapack by providing linker flags
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options.append('-DBLAS_LAPACK_LIBRARIES=%s %s' %
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(to_link_flags(spec['lapack'].lapack_shared_lib),
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to_link_flags(spec['blas'].blas_shared_lib)))
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# Gmsh does not have an option to compile against external metis.
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# Its own Metis, however, fails to build
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options.append('-DENABLE_METIS=OFF')
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if '+fltk' in spec:
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options.append('-DENABLE_FLTK=ON')
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else:
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options.append('-DENABLE_FLTK=OFF')
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if '+oce' in spec:
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env['CASROOT'] = self.spec['oce'].prefix
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options.extend(['-DENABLE_OCC=ON'])
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else:
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options.extend(['-DENABLE_OCC=OFF'])
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if '+petsc' in spec:
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env['PETSC_DIR'] = self.spec['petsc'].prefix
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options.extend(['-DENABLE_PETSC=ON'])
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else:
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options.extend(['-DENABLE_PETSC=OFF'])
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if '+slepc' in spec:
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env['SLEPC_DIR'] = self.spec['slepc'].prefix
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options.extend(['-DENABLE_SLEPC=ON'])
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else:
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options.extend(['-DENABLE_SLEPC=OFF'])
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if '+shared' in spec:
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# Builds dynamic executable and installs shared library
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options.extend(['-DENABLE_BUILD_SHARED:BOOL=ON',
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'-DENABLE_BUILD_DYNAMIC:BOOL=ON'])
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else:
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# Builds and installs static library
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options.append('-DENABLE_BUILD_LIB:BOOL=ON')
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if '+debug' in spec:
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options.append('-DCMAKE_BUILD_TYPE:STRING=Debug')
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if '+mpi' in spec:
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options.append('-DENABLE_MPI:BOOL=ON')
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if '+compression' in spec:
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options.append('-DENABLE_COMPRESSED_IO:BOOL=ON')
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with working_dir(build_directory, create=True):
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cmake(source_directory, *options)
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make()
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make('install')
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