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# Copyright 2013-2020 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 os
import platform
import shutil
import sys
from spack import *
class Charmpp(Package):
"""Charm++ is a parallel programming framework in C++ supported by
an adaptive runtime system, which enhances user productivity and
allows programs to run portably from small multicore computers
(your laptop) to the largest supercomputers."""
homepage = "http://charmplusplus.org"
url = "http://charm.cs.illinois.edu/distrib/charm-6.8.2.tar.gz"
git = "https://github.com/UIUC-PPL/charm.git"
version("develop", branch="master")
version('6.10.1', sha256='ab96198105daabbb8c8bdf370f87b0523521ce502c656cb6cd5b89f69a2c70a8')
version('6.10.0', sha256='7c526a78aa0c202b7f0418b345138e7dc40496f0bb7b9e301e0381980450b25c')
version("6.9.0", sha256="85ed660e46eeb7a6fc6b32deab08226f647c244241948f6b592ebcd2b6050cbd")
version("6.8.2", sha256="08e6001b0e9cd00ebde179f76098767149bf7e454f29028fb9a8bfb55778698e")
version("6.8.1", sha256="bf39666bb9f8bad1cd17dafa3cdf35c7ef64dfaeda835cf66ae530b7baab7583")
version("6.8.0", sha256="deca68622932ea0c677aa764d6d24cd169a2fd99c06e7d7b6947c0f18ec2f8f3")
version("6.7.1", sha256="744a093874fbac03b6ae8be3ce434eff46b2ee778561e860802ed578e0810fdf")
version("6.7.0", sha256="6b0d8215a180c90cf6ee33ff39f66726934df34aaeeed59650dd3a0cc54d0c87")
version("6.6.1", sha256="2aa16fd3015dce0a0932ab5253578a72ddbcb889bc0d23584c42b28446915467")
version("6.6.0", sha256="c916010f2d4cc2c6bd30ea19764839d0298fb56d1696d8ff08d9fa9a61dfb1c9")
version("6.5.1", sha256="68aa43e2a6e476e116a7e80e385c25c6ac6497807348025505ba8bfa256ed34a")
# Support OpenMPI; see
# <https://charm.cs.illinois.edu/redmine/issues/1206>
# Patch is no longer needed in versions 6.8.0+
patch("mpi.patch", when="@:6.7.1")
# support Fujitsu compiler
patch("fj.patch", when="%fj")
# Ignore compiler warnings while configuring
patch("strictpass.patch", when="@:6.8.2")
# Build targets
# "target" is reserved, so we have to use something else.
variant(
"build-target",
default="LIBS",
# AMPI also builds charm++, LIBS also builds AMPI and charm++
values=("charm++", "AMPI", "LIBS", "ChaNGa"),
description="Specify the target to build"
)
# Communication mechanisms (choose exactly one)
variant(
"backend",
default="netlrts",
values=("mpi", "multicore", "netlrts", "verbs", "gni",
"ucx", "ofi", "pami", "pamilrts"),
description="Set the backend to use"
)
# Process management interface
variant(
"pmi",
default="none",
values=("none", "simplepmi", "slurmpmi", "slurmpmi2", "pmix"),
description="The ucx/ofi/gni backends need PMI to run!"
)
# Other options
variant("papi", default=False, description="Enable PAPI integration")
variant("syncft", default=False, description="Compile with Charm++ fault tolerance support")
variant("smp", default=True,
description=(
"Enable SMP parallelism (does not work with +multicore)"))
variant("tcp", default=False,
description="Use TCP as transport mechanism (requires +net)")
variant("omp", default=False, description="Support for the integrated LLVM OpenMP runtime")
variant("pthreads", default=False, description="Compile with pthreads Converse threads")
variant("cuda", default=False, description="Enable CUDA toolkit")
variant("shared", default=True, description="Enable shared link support")
variant("production", default=True, description="Build charm++ with all optimizations")
variant("tracing", default=False, description="Enable tracing modules")
depends_on("mpi", when="backend=mpi")
depends_on("papi", when="+papi")
depends_on("cuda", when="+cuda")
depends_on("ucx", when="backend=ucx")
depends_on("slurm@:17-11-9-2", when="pmi=slurmpmi")
depends_on("slurm@17-11-9-2:", when="pmi=slurmpmi2")
# FIXME : As of now spack's OpenMPI recipe does not have a PMIx variant
# But if users have external installs of OpenMPI with PMIx support, this
# will allow them to build charm++ with it.
depends_on("openmpi", when="pmi=pmix")
depends_on("mpi", when="pmi=simplepmi")
depends_on("mpi", when="pmi=slurmpmi")
depends_on("mpi", when="pmi=slurmpmi2")
# Git versions of Charm++ require automake and autoconf
depends_on("automake", when="@develop")
depends_on("autoconf", when="@develop")
conflicts("~tracing", "+papi")
conflicts("backend=multicore", "+smp")
conflicts("backend=ucx", when="@:6.9.99")
@property
def charmarch(self):
plat = sys.platform
if plat.startswith("linux"):
plat = "linux"
elif plat.startswith("win"):
plat = "win"
elif plat.startswith("cnl"):
plat = "cnl"
elif plat.startswith("cnk"):
plat = "cnk"
mach = platform.machine()
if mach.startswith("ppc"):
mach = "ppc"
elif mach.startswith("arm"):
mach = "arm"
comm = self.spec.variants['backend'].value
# Define Charm++ version names for various (plat, mach, comm)
# combinations. Note that not all combinations are supported.
versions = {
("darwin", "x86_64", "mpi"): "mpi-darwin-x86_64",
("darwin", "x86_64", "multicore"): "multicore-darwin-x86_64",
("darwin", "x86_64", "netlrts"): "netlrts-darwin-x86_64",
("linux", "i386", "mpi"): "mpi-linux",
("linux", "i386", "multicore"): "multicore-linux",
("linux", "i386", "netlrts"): "netlrts-linux",
("linux", "i386", "uth"): "uth-linux",
("linux", "x86_64", "mpi"): "mpi-linux-x86_64",
("linux", "x86_64", "multicore"): "multicore-linux-x86_64",
("linux", "x86_64", "netlrts"): "netlrts-linux-x86_64",
("linux", "x86_64", "verbs"): "verbs-linux-x86_64",
("linux", "x86_64", "ofi"): "ofi-linux-x86_64",
("linux", "x86_64", "ucx"): "ucx-linux-x86_64",
("linux", "x86_64", "uth"): "uth-linux-x86_64",
("linux", "ppc", "mpi"): "mpi-linux-ppc",
("linux", "ppc", "multicore"): "multicore-linux-ppc",
("linux", "ppc", "netlrts"): "netlrts-linux-ppc",
("linux", "ppc", "pami"): "pami-linux-ppc64le",
("linux", "ppc", "verbs"): "verbs-linux-ppc64le",
("linux", "arm", "netlrts"): "netlrts-linux-arm7",
("linux", "arm", "multicore"): "multicore-arm7",
("linux", "aarch64", "netlrts"): "netlrts-linux-arm8",
("linux", "aarch64", "multicore"): "multicore-arm8",
("win", "x86_64", "mpi"): "mpi-win-x86_64",
("win", "x86_64", "multicore"): "multicore-win-x86_64",
("win", "x86_64", "netlrts"): "netlrts-win-x86_64",
("cnl", "x86_64", "gni"): "gni-crayxc",
("cnl", "x86_64", "mpi"): "mpi-crayxc",
("cnk", "x86_64", "mpi"): "mpi-bluegeneq",
("cnk", "x86_64", "pami"): "pami-bluegeneq",
("cnk", "x86_64", "pamilrts"): "pamilrts-bluegeneq",
}
if (plat, mach, comm) not in versions:
raise InstallError(
"The communication mechanism %s is not supported "
"on a %s platform with a %s CPU" %
(comm, plat, mach))
return versions[(plat, mach, comm)]
# FIXME: backend=mpi also provides mpi, but spack does not support
# depends_on("mpi") and provides("mpi") in the same package currently.
# for b in ['multicore', 'netlrts', 'verbs', 'gni', 'ofi', 'pami',
# 'pamilrts']:
# provides('mpi@2', when='@6.7.1:
# build-target=AMPI backend={0}'.format(b))
# provides('mpi@2', when='@6.7.1:
# build-target=LIBS backend={0}'.format(b))
def install(self, spec, prefix):
if not("backend=mpi" in self.spec) or \
not("backend=netlrts" in self.spec):
if ("+pthreads" in self.spec):
raise InstallError("The pthreads option is only\
available on the Netlrts and MPI \
network layers.")
if ("backend=ucx" in self.spec) or \
("backend=ofi" in self.spec) or \
("backend=gni" in self.spec):
if ("pmi=none" in self.spec):
raise InstallError("The UCX/OFI/GNI backends need \
PMI to run. Please add pmi=... \
Note that PMIx is the preferred \
option.")
if ("pmi=simplepmi" in self.spec) or \
("pmi=slurmpmi" in self.spec) or \
("pmi=slurmpmi2" in self.spec):
if ("^openmpi" in self.spec):
raise InstallError("To use any process management \
interface other than PMIx, \
a non OpenMPI based MPI must be \
present on the system")
target = spec.variants["build-target"].value
builddir = prefix
# We assume that Spack's compiler wrappers make this work. If
# not, then we need to query the compiler vendor from Spack
# here.
options = [
os.path.basename(self.compiler.cc),
os.path.basename(self.compiler.fc),
"-j%d" % make_jobs,
"--destination=%s" % builddir,
]
if "pmi=slurmpmi" in spec:
options.append("slurmpmi")
if "pmi=slurmpmi2" in spec:
options.append("slurmpmi2")
if "pmi=pmix" in spec:
options.append("ompipmix")
options.extend(["--basedir=%s" % spec["openmpi"].prefix])
if 'backend=mpi' in spec:
# in intelmpi <prefix>/include and <prefix>/lib fails so --basedir
# cannot be used
options.extend([
'--incdir={0}'.format(incdir)
for incdir in spec["mpi"].headers.directories
])
options.extend([
'--libdir={0}'.format(libdir)
for libdir in spec["mpi"].libs.directories
])
if "backend=ucx" in spec:
options.extend(["--basedir=%s" % spec["ucx"].prefix])
if "+papi" in spec:
options.extend(["papi", "--basedir=%s" % spec["papi"].prefix])
if "+smp" in spec:
options.append("smp")
if "+tcp" in spec:
if 'backend=netlrts' not in spec:
# This is a Charm++ limitation; it would lead to a
# build error
raise InstallError(
"The +tcp variant requires "
"the backend=netlrts communication mechanism")
options.append("tcp")
if "+omp" in spec:
options.append("omp")
if "+pthreads" in spec:
options.append("pthreads")
if "+cuda" in spec:
options.append("cuda")
if "+shared" in spec:
options.append("--build-shared")
if "+production" in spec:
options.append("--with-production")
if "+tracing" in spec:
options.append("--enable-tracing")
# Call "make" via the build script
# Note: This builds Charm++ in the "tmp" subdirectory of the
# install directory. Maybe we could set up a symbolic link
# back to the build tree to prevent this? Alternatively, we
# could dissect the build script; the build instructions say
# this wouldn't be difficult.
build = Executable(join_path(".", "build"))
build(target, self.charmarch, *options)
# Charm++'s install script does not copy files, it only creates
# symbolic links. Fix this.
for dirpath, dirnames, filenames in os.walk(builddir):
for filename in filenames:
filepath = join_path(dirpath, filename)
if os.path.islink(filepath):
tmppath = filepath + ".tmp"
# Skip dangling symbolic links
try:
copy(filepath, tmppath)
os.remove(filepath)
os.rename(tmppath, filepath)
except (IOError, OSError):
pass
shutil.rmtree(join_path(builddir, "tmp"))
if self.spec.satisfies('@6.9.99'):
# A broken 'doc' link in the prefix can break the build.
# Remove it and replace it if it is broken.
try:
os.stat(prefix.doc)
except OSError:
os.remove(prefix.doc)
mkdirp(prefix.doc)
@run_after('install')
@on_package_attributes(run_tests=True)
def check_build(self):
make('-C', join_path(self.stage.source_path, 'charm/tests'),
'test', parallel=False)
def setup_dependent_build_environment(self, env, dependent_spec):
env.set('MPICC', self.prefix.bin.ampicc)
env.set('MPICXX', self.prefix.bin.ampicxx)
env.set('MPIF77', self.prefix.bin.ampif77)
env.set('MPIF90', self.prefix.bin.ampif90)
def setup_dependent_package(self, module, dependent_spec):
self.spec.mpicc = self.prefix.bin.ampicc
self.spec.mpicxx = self.prefix.bin.ampicxx
self.spec.mpifc = self.prefix.bin.ampif90
self.spec.mpif77 = self.prefix.bin.ampif77
self.spec.charmarch = self.charmarch
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