7b9f8abce5
Add language dependencies `c`, `cxx`, and `fortran`. These `depends_on` statements are auto-generated based on file extensions found in source tarballs/zipfiles. The `# generated` comment can be removed by package maintainers after validating correctness.
81 lines
2.8 KiB
Python
81 lines
2.8 KiB
Python
# Copyright 2013-2024 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.package import *
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class Formetis(CMakePackage):
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"""Automated Fortran bindings to METIS and ParMETIS."""
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homepage = "https://github.com/swig-fortran/formetis"
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url = "https://github.com/swig-fortran/formetis/archive/refs/tags/v0.0.1.tar.gz"
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maintainers("sethrj")
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test_requires_compiler = True
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license("MIT")
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version("0.0.2", sha256="0067c03ca822f4a3955751acb470f21eed489256e2ec5ff24741eb2b638592f1")
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depends_on("c", type="build") # generated
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depends_on("fortran", type="build") # generated
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variant("mpi", default=False, description="Enable ParMETIS support")
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variant("shared", default=True, description="Build shared libraries")
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variant("swig", default=False, description="Regenerate source files using SWIG")
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depends_on("metis@5:")
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depends_on("parmetis", when="+mpi")
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depends_on("mpi", when="+mpi")
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depends_on("swig@4.0.2-fortran", when="+swig")
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# Using non-standard int sizes requires regenerating the C/Fortran
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# interface files with SWIG
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conflicts("~swig", when="^metis+int64")
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conflicts("~swig", when="^metis+real64")
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def cmake_args(self):
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from_variant = self.define_from_variant
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args = [
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from_variant("FORMETIS_USE_MPI", "mpi"),
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from_variant("BUILD_SHARED_LIBS", "shared"),
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from_variant("FORMETIS_USE_SWIG", "swig"),
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self.define("FORMETIS_BUILD_EXAMPLES", False),
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]
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return args
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examples_src_dir = "example"
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@run_after("install")
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def setup_smoke_tests(self):
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"""Copy the example source files after the package is installed to an
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install test subdirectory for use during `spack test run`."""
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self.cache_extra_test_sources([self.examples_src_dir])
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@property
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def cached_tests_work_dir(self):
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"""The working directory for cached test sources."""
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return join_path(self.test_suite.current_test_cache_dir, self.examples_src_dir)
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def test_metis(self):
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"""build and run metis"""
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cmake_args = [
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self.define("CMAKE_PREFIX_PATH", self.prefix),
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self.define("CMAKE_Fortran_COMPILER", self.compiler.fc),
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self.define("METIS_ROOT", self.spec["metis"].prefix),
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]
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if "+mpi" in self.spec:
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cmake_args.append(self.define("ParMETIS_ROOT", self.spec["parmetis"].prefix))
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cmake_args.append(self.cached_tests_work_dir)
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cmake = which(self.spec["cmake"].prefix.bin.cmake)
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make = which("make")
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with working_dir(self.cached_tests_work_dir):
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cmake(*cmake_args)
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make()
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metis = which("metis")
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metis()
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