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Add a SConsPackage base class (#4936)

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* Add a SConsPackage base class

* Make Matlab extendable

* Most dependencies are actually required

* Cantera requires older version of fmt
This commit is contained in:
Adam J. Stewart
2017-08-04 16:52:10 -05:00
committed by GitHub
parent b8ed61cfea
commit 7eb263effe
10 changed files with 297 additions and 92 deletions
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141
var/spack/repos/builtin/packages/cantera/package.py
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@@ -26,132 +26,147 @@
import os
class Cantera(Package):
class Cantera(SConsPackage):
"""Cantera is a suite of object-oriented software tools for problems
involving chemical kinetics, thermodynamics, and/or transport processes."""
homepage = "http://www.cantera.org/docs/sphinx/html/index.html"
url = "https://github.com/Cantera/cantera/archive/v2.2.1.tar.gz"
url = "https://github.com/Cantera/cantera/archive/v2.3.0.tar.gz"
version('2.3.0', 'aebbd8d891cb1623604245398502b72e')
version('2.2.1', '9d1919bdef39ddec54485fc8a741a3aa')
variant('lapack', default=True,
description='Build with external BLAS/LAPACK libraries')
variant('threadsafe', default=True,
description='Build threadsafe, requires Boost')
variant('sundials', default=True,
description='Build with external Sundials')
variant('python', default=False,
description='Build the Cantera Python module')
variant('matlab', default=False,
description='Build the Cantera Matlab toolbox')
# Required dependencies
depends_on('scons', type='build')
# Recommended dependencies
depends_on('blas', when='+lapack')
depends_on('lapack', when='+lapack')
depends_on('boost', when='+threadsafe')
depends_on('sundials', when='+sundials') # must be compiled with -fPIC
depends_on('fmt@3.0.0:3.0.2', when='@2.3.0:')
depends_on('googletest', when='@2.3.0:')
depends_on('eigen', when='@2.3.0:')
depends_on('boost')
depends_on('sundials') # must be compiled with -fPIC
depends_on('blas')
depends_on('lapack')
# Python module dependencies
extends('python', when='+python')
depends_on('py-cython', when='+python', type='build')
depends_on('py-numpy', when='+python', type=('build', 'run'))
depends_on('py-scipy', when='+python', type=('build', 'run'))
depends_on('py-cython', when='+python', type=('build', 'run'))
depends_on('py-3to2', when='+python', type=('build', 'run'))
# TODO: these "when" specs don't actually work
# depends_on('py-unittest2', when='+python^python@2.6', type=('build', 'run')) # noqa
# depends_on('py-unittest2py3k', when='+python^python@3.1', type=('build', 'run')) # noqa
# Matlab toolbox dependencies
# TODO: add Matlab package
# TODO: allow packages to extend multiple other packages
# extends('matlab', when='+matlab')
extends('matlab', when='+matlab')
def install(self, spec, prefix):
# Required options
options = [
def build_args(self, spec, prefix):
# Valid args can be found by running `scons help`
# Required args
args = [
'build',
'prefix={0}'.format(prefix),
'CC={0}'.format(os.environ['CC']),
'CXX={0}'.format(os.environ['CXX']),
'F77={0}'.format(os.environ['F77']),
'FORTRAN={0}'.format(os.environ['FC']),
'VERBOSE=yes',
'CC={0}'.format(spack_cc),
'CXX={0}'.format(spack_cxx),
'FORTRAN={0}'.format(spack_fc),
'cc_flags={0}'.format(self.compiler.pic_flag),
# Allow Spack environment variables to propagate through to SCons
'env_vars=all'
]
# BLAS/LAPACK support
if '+lapack' in spec:
lapack_blas = spec['lapack'].libs + spec['blas'].libs
options.extend([
'blas_lapack_libs={0}'.format(','.join(lapack_blas.names)),
'blas_lapack_dir={0}'.format(spec['lapack'].prefix.lib)
if spec.satisfies('@:2.2.1'):
args.append('F77={0}'.format(spack_f77))
# fmt support
if spec.satisfies('@2.3.0:'):
args.append('system_fmt=y')
# Googletest support
if spec.satisfies('@2.3.0:'):
args.append('system_googletest=y')
# Eigen support
if spec.satisfies('@2.3.0:'):
args.extend([
'system_eigen=y',
'extra_inc_dirs={0}'.format(
join_path(spec['eigen'].prefix.include, 'eigen{0}'.format(
spec['eigen'].version.up_to(1)))),
])
# Threadsafe build, requires Boost
if '+threadsafe' in spec:
options.extend([
# BLAS/LAPACK support
lapack_blas = spec['lapack'].libs + spec['blas'].libs
args.extend([
'blas_lapack_libs={0}'.format(','.join(lapack_blas.names)),
'blas_lapack_dir={0}'.format(spec['lapack'].prefix.lib)
])
# Boost support
if spec.satisfies('@2.3.0:'):
args.append('boost_inc_dir={0}'.format(
spec['boost'].prefix.include))
else:
args.extend([
'build_thread_safe=yes',
'boost_inc_dir={0}'.format(spec['boost'].prefix.include),
'boost_lib_dir={0}'.format(spec['boost'].prefix.lib)
'boost_lib_dir={0}'.format(spec['boost'].prefix.lib),
])
else:
options.append('build_thread_safe=no')
# Sundials support
if '+sundials' in spec:
options.extend([
'use_sundials=y',
'sundials_include={0}'.format(spec['sundials'].prefix.include),
'sundials_libdir={0}'.format(spec['sundials'].prefix.lib),
'sundials_license={0}'.format(
join_path(spec['sundials'].prefix, 'LICENSE'))
])
if spec.satisfies('@2.3.0:'):
args.append('system_sundials=y')
else:
options.append('use_sundials=n')
args.extend([
'use_sundials=y',
'sundials_license={0}'.format(
spec['sundials'].prefix.LICENSE)
])
args.extend([
'sundials_include={0}'.format(spec['sundials'].prefix.include),
'sundials_libdir={0}'.format(spec['sundials'].prefix.lib),
])
# Python module
if '+python' in spec:
options.extend([
args.extend([
'python_package=full',
'python_cmd={0}'.format(spec['python'].command.path),
'python_array_home={0}'.format(spec['py-numpy'].prefix)
])
if spec['python'].satisfies('@3'):
options.extend([
if spec['python'].satisfies('@3:'):
args.extend([
'python3_package=y',
'python3_cmd={0}'.format(spec['python'].command.path),
'python3_array_home={0}'.format(spec['py-numpy'].prefix)
])
else:
options.append('python3_package=n')
args.append('python3_package=n')
else:
options.append('python_package=none')
options.append('python3_package=n')
args.append('python_package=none')
args.append('python3_package=n')
# Matlab toolbox
if '+matlab' in spec:
options.extend([
args.extend([
'matlab_toolbox=y',
'matlab_path={0}'.format(spec['matlab'].prefix)
])
else:
options.append('matlab_toolbox=n')
args.append('matlab_toolbox=n')
scons('build', *options)
return args
if '+python' in spec:
def test(self):
if '+python' in self.spec:
# Tests will always fail if Python dependencies aren't built
# In addition, 3 of the tests fail when run in parallel
scons('test', parallel=False)
scons('install')
self.filter_compilers()
@run_after('install')
def filter_compilers(self):
"""Run after install to tell the Makefile and SConstruct files to use
the compilers that Spack built the package with.