Add HPXLocal package file (#28106)

Co-authored-by: Mikael Simberg <mikael.simberg@iki.if>

var/spack/repos/builtin/packages/hpx-local/package.py

@@ -0,0 +1,116 @@
+# Copyright 2013-2021 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)
+
+
+import sys
+
+from spack import *
+
+
+class HpxLocal(CMakePackage, CudaPackage, ROCmPackage):
+    """C++ runtime system for parallel and distributed applications (on-node)."""
+
+    homepage = "https://hpx.stellar-group.org/"
+    url = "https://github.com/STEllAR-GROUP/hpx-local/archive/0.0.0.tar.gz"
+    maintainers = ['msimberg', 'albestro', 'teonnik']
+
+    version('master', git='https://github.com/STEllAR-GROUP/hpx-local.git', branch='master')
+
+    generator = 'Ninja'
+
+    map_cxxstd = lambda cxxstd: '2a' if cxxstd == '20' else cxxstd
+    cxxstds = ('17', '20')
+    variant('cxxstd',
+            default='17',
+            values=cxxstds,
+            description='Use the specified C++ standard when building.')
+
+    variant(
+        'malloc', default='tcmalloc',
+        description='Define which allocator will be linked in',
+        values=('system', 'tcmalloc', 'jemalloc', 'tbbmalloc')
+    )
+
+    default_generic_coroutines = True
+    if sys.platform.startswith('linux') or sys.platform == 'win32':
+        default_generic_coroutines = False
+    variant(
+        "generic_coroutines", default=default_generic_coroutines,
+        description='Use Boost.Context as the underlying coroutines'
+                    ' context switch implementation.')
+
+    variant('examples', default=False, description='Build examples')
+    variant('mpi', default=False, description='Enable MPI support')
+
+    # Build dependencies
+    depends_on('git', type='build')
+    depends_on('ninja', type='build')
+    depends_on('cmake@3.18:', type='build')
+
+    conflicts('%gcc@:6')
+    conflicts('%clang@:6')
+
+    # Other dependecies
+    depends_on('hwloc@1.11.5:')
+    depends_on('boost@1.71:')
+    depends_on('asio@1.12:')
+
+    depends_on('gperftools', when='malloc=tcmalloc')
+    depends_on('jemalloc', when='malloc=jemalloc')
+    depends_on('tbb', when='malloc=tbbmalloc')
+
+    depends_on('mpi', when='+mpi')
+    depends_on('cuda@11:', when='+cuda')
+
+    for cxxstd in cxxstds:
+        depends_on(
+            "boost cxxstd={0}".format(map_cxxstd(cxxstd)),
+            when="cxxstd={0}".format(cxxstd)
+        )
+    for cxxstd in cxxstds:
+        depends_on(
+            "asio cxxstd={0}".format(map_cxxstd(cxxstd)),
+            when="cxxstd={0} ^asio".format(cxxstd),
+        )
+
+    # COROUTINES
+    # ~generic_coroutines conflict is not fully implemented
+    # for additional information see:
+    # https://github.com/spack/spack/pull/17654
+    # https://github.com/STEllAR-GROUP/hpx/issues/4829
+    depends_on('boost+context', when='+generic_coroutines')
+    _msg_generic_coroutines = 'This platform requires +generic_coroutines'
+    conflicts('~generic_coroutines', when='platform=darwin', msg=_msg_generic_coroutines)
+
+    def cmake_args(self):
+        spec, args = self.spec, []
+
+        args += [
+            self.define('HPXLocal_WITH_CXX_STANDARD', spec.variants['cxxstd'].value),
+            self.define_from_variant('HPXLocal_WITH_EXAMPLES', 'examples'),
+            self.define_from_variant('HPXLocal_WITH_MALLOC', 'malloc'),
+            self.define_from_variant('HPXLocal_WITH_CUDA', 'cuda'),
+            self.define_from_variant('HPXLocal_WITH_HIP', 'rocm'),
+            self.define_from_variant('HPXLocal_WITH_ASYNC_MPI', 'mpi'),
+            self.define('HPXLocal_WITH_TESTS', self.run_tests),
+            self.define_from_variant(
+                'HPXLocal_WITH_GENERIC_CONTEXT_COROUTINES', 'generic_coroutines'),
+
+            self.define('ASIO_ROOT', spec['asio'].prefix),
+            self.define('BOOST_ROOT', spec['boost'].prefix),
+            self.define('HWLOC_ROOT', spec['hwloc'].prefix),
+
+            self.define('HPXLocal_DATASTRUCTURES_WITH_ADAPT_STD_TUPLE', False),
+            self.define('HPXLocal_WITH_UNITY_BUILD', True),
+            self.define('HPXLocal_WITH_PRECOMPILED_HEADERS', True),
+        ]
+
+        # HIP support requires compiling with hipcc
+        if '+rocm' in self.spec:
+            args += [self.define('CMAKE_CXX_COMPILER', self.spec['hip'].hipcc)]
+            if self.spec.satisfies('^cmake@3.21:'):
+                args += [self.define('__skip_rocmclang', True)]
+
+        return args