62927654dd
We'd like to use a consistent checksum scheme everywhere so that we can:
a) incorporate archive checksums into our specs and have a
consistent hashing algorithm across all specs.
b) index mirrors with a consistent type of checksum, and not one that
is dependent on how spack packages are written.
- [x] convert existing md5, sha224, sha512, sha1 checksums to sha256
145 lines
5.2 KiB
Python
145 lines
5.2 KiB
Python
# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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class ArpackNg(Package):
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"""ARPACK-NG is a collection of Fortran77 subroutines designed to solve
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large scale eigenvalue problems.
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Important Features:
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* Reverse Communication Interface.
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* Single and Double Precision Real Arithmetic Versions for Symmetric,
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Non-symmetric, Standard or Generalized Problems.
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* Single and Double Precision Complex Arithmetic Versions for Standard or
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Generalized Problems.
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* Routines for Banded Matrices - Standard or Generalized Problems.
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* Routines for The Singular Value Decomposition.
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* Example driver routines that may be used as templates to implement
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numerous Shift-Invert strategies for all problem types, data types and
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precision.
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This project is a joint project between Debian, Octave and Scilab in order
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to provide a common and maintained version of arpack.
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Indeed, no single release has been published by Rice university for the
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last few years and since many software (Octave, Scilab, R, Matlab...)
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forked it and implemented their own modifications, arpack-ng aims to tackle
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this by providing a common repository and maintained versions.
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arpack-ng is replacing arpack almost everywhere.
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"""
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homepage = 'https://github.com/opencollab/arpack-ng'
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url = 'https://github.com/opencollab/arpack-ng/archive/3.3.0.tar.gz'
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git = 'https://github.com/opencollab/arpack-ng.git'
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version('develop', branch='master')
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version('3.7.0', sha256='972e3fc3cd0b9d6b5a737c9bf6fd07515c0d6549319d4ffb06970e64fa3cc2d6')
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version('3.6.3', sha256='64f3551e5a2f8497399d82af3076b6a33bf1bc95fc46bbcabe66442db366f453')
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version('3.6.2', sha256='673c8202de996fd3127350725eb1818e534db4e79de56d5dcee8c00768db599a')
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version('3.6.0', sha256='3c88e74cc10bba81dc2c72c4f5fff38a800beebaa0b4c64d321c28c9203b37ea')
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version('3.5.0', sha256='50f7a3e3aec2e08e732a487919262238f8504c3ef927246ec3495617dde81239')
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version('3.4.0', sha256='69e9fa08bacb2475e636da05a6c222b17c67f1ebeab3793762062248dd9d842f')
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version('3.3.0', sha256='ad59811e7d79d50b8ba19fd908f92a3683d883597b2c7759fdcc38f6311fe5b3')
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variant('shared', default=True,
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description='Enables the build of shared libraries')
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variant('mpi', default=True, description='Activates MPI support')
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# The function pdlamch10 does not set the return variable.
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# This is fixed upstream
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# see https://github.com/opencollab/arpack-ng/issues/34
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patch('pdlamch10.patch', when='@3.3.0')
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patch('make_install.patch', when='@3.4.0')
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patch('parpack_cmake.patch', when='@3.4.0')
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depends_on('blas')
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depends_on('lapack')
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depends_on('automake', when='@3.3.0', type='build')
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depends_on('autoconf', when='@3.3.0', type='build')
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depends_on('libtool@2.4.2:', when='@3.3.0', type='build')
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depends_on('cmake@2.8.6:', when='@3.4.0:', type='build')
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depends_on('mpi', when='+mpi')
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@property
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def libs(self):
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# TODO: do we need spec['arpack-ng:parallel'].libs ?
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# query_parameters = self.spec.last_query.extra_parameters
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libraries = ['libarpack']
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if '+mpi' in self.spec:
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libraries = ['libparpack'] + libraries
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return find_libraries(
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libraries, root=self.prefix, shared=True, recursive=True
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)
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@when('@3.4.0:')
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def install(self, spec, prefix):
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options = ['-DEXAMPLES=ON']
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options.extend(std_cmake_args)
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options.append('-DCMAKE_INSTALL_NAME_DIR:PATH=%s/lib' % prefix)
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# Make sure we use Spack's blas/lapack:
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lapack_libs = spec['lapack'].libs.joined(';')
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blas_libs = spec['blas'].libs.joined(';')
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options.extend([
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'-DLAPACK_FOUND=true',
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'-DLAPACK_INCLUDE_DIRS={0}'.format(spec['lapack'].prefix.include),
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'-DLAPACK_LIBRARIES={0}'.format(lapack_libs),
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'-DBLAS_FOUND=true',
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'-DBLAS_INCLUDE_DIRS={0}'.format(spec['blas'].prefix.include),
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'-DBLAS_LIBRARIES={0}'.format(blas_libs)
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])
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if '+mpi' in spec:
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options.append('-DMPI=ON')
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# TODO: -DINTERFACE64=ON
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if '+shared' in spec:
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options.append('-DBUILD_SHARED_LIBS=ON')
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cmake('.', *options)
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make()
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if self.run_tests:
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make('test')
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make('install')
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@when('@3.3.0') # noqa
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def install(self, spec, prefix):
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# Apparently autotools are not bootstrapped
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which('libtoolize')()
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bootstrap = Executable('./bootstrap')
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options = ['--prefix=%s' % prefix]
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if '+mpi' in spec:
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options.extend([
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'--enable-mpi',
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'F77=%s' % spec['mpi'].mpif77
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])
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options.extend([
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'--with-blas={0}'.format(spec['blas'].libs.ld_flags),
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'--with-lapack={0}'.format(spec['lapack'].libs.ld_flags)
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])
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if '+shared' not in spec:
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options.append('--enable-shared=no')
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bootstrap()
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configure(*options)
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make()
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if self.run_tests:
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make('check')
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make('install')
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