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# Copyright 2013-2023 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.package import *
from spack.pkg.builtin.boost import Boost
class Pagmo(CMakePackage):
"""Parallel Global Multiobjective Optimizer (and its Python alter ego
PyGMO) is a C++ / Python platform to perform parallel computations of
optimisation tasks (global and local) via the asynchronous generalized
island model."""
# Multiple homepages:
# C++ interface: https://esa.github.io/pagmo/
# Python interface: https://esa.github.io/pygmo/
homepage = "https://esa.github.io/pagmo/"
url = "https://github.com/esa/pagmo/archive/1.1.7.tar.gz"
license("GPL-3.0-or-later")
version("1.1.7", sha256="6d8fab89ef9d5d5f30f148225bf9b84b2e5a38997f3d68b85547840e9fd95172")
variant("examples", default=False, description="Build examples")
variant("cxx", default=True, description="Build the C++ interface")
variant("python", default=True, description="Build Python bindings")
variant("gsl", default=True, description="Enable support for GSL minimisers")
variant("gtop", default=False, description="Build GTOP database problems")
variant("ipopt", default=False, description="Enable support for IPOPT minimiser")
variant("mpi", default=True, description="Enable support for MPI")
variant("nlopt", default=False, description="Enable support for NLopt minimisers")
variant("snopt", default=False, description="Enable support for SNOPT minimiser")
variant("worhp", default=False, description="Enable support for WORHP minimiser")
variant("headers", default=True, description="Installs the header files")
variant("blas", default=True, description="Enable support for BLAS")
variant("scipy", default=True, description="Enable support for scipy")
variant("networkx", default=False, description="Enable support for networkx")
variant("vpython", default=False, description="Enable support for vpython")
variant("pykep", default=False, description="Enable support for pykep")
extends("python", when="+python")
# Concretization in Spack is currently broken
# depends_on('boost+system+serialization+thread')
# depends_on('boost+python', when='+python')
# depends_on('boost+date_time', when='+gtop')
# Workaround for now
depends_on("boost+system+serialization+thread", when="~python~gtop")
depends_on("boost+system+serialization+thread+python", when="+python~gtop")
depends_on("boost+system+serialization+thread+date_time", when="~python+gtop")
depends_on("boost+system+serialization+thread+python+date_time", when="+python+gtop")
# TODO: replace this with an explicit list of components of Boost,
# for instance depends_on('boost +filesystem')
# See https://github.com/spack/spack/pull/22303 for reference
depends_on(Boost.with_default_variants)
depends_on("gsl@1.15:", when="+gsl")
depends_on("ipopt", when="+ipopt")
depends_on("mpi@1.2:", when="+mpi")
depends_on("blas", when="+blas")
depends_on("py-scipy", type=("build", "run"), when="+scipy")
depends_on("py-networkx", type=("build", "run"), when="+networkx")
# TODO: Add packages for missing dependencies
# depends_on('nlopt+cxx', when='+nlopt')
# depends_on('snopt', when='+snopt')
# depends_on('py-vpython', type=('build', 'run'), when='+vpython')
# depends_on('py-pykep@1.15:', type=('build', 'run'), when='+gtop')
# depends_on('py-pykep@1.15:', type=('build', 'run'), when='+pykep')
depends_on("cmake@2.8:", type="build")
def variant_to_bool(self, variant):
return "ON" if variant in self.spec else "OFF"
def cmake_args(self):
spec = self.spec
args = [
self.define_from_variant("BUILD_EXAMPLES", "examples"),
self.define_from_variant("BUILD_MAIN", "cxx"),
self.define_from_variant("BUILD_PYGMO", "python"),
self.define_from_variant("ENABLE_GSL", "gsl"),
self.define_from_variant("ENABLE_GTOP_DATABASE", "gtop"),
self.define_from_variant("ENABLE_IPOPT", "ipopt"),
self.define_from_variant("ENABLE_MPI", "mpi"),
self.define_from_variant("ENABLE_NLOPT", "nlopt"),
self.define_from_variant("ENABLE_SNOPT", "snopt"),
self.define_from_variant("ENABLE_WORHP", "worhp"),
self.define_from_variant("INSTALL_HEADERS", "headers"),
self.define("ENABLE_TESTS", self.run_tests),
]
if "+python" in spec:
args.extend(
[
# By default picks up the system python not the Spack build
"-DPYTHON_EXECUTABLE={0}".format(spec["python"].command.path),
# By default installs to the python prefix not the pagmo prefix
"-DPYTHON_MODULES_DIR={0}".format(python_platlib),
]
)
return args
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