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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)
import glob
from spack.package import *
class Chombo(MakefilePackage):
"""The Chombo package provides a set of tools for implementing finite
difference and finite-volume methods for the solution of partial
differential equations on block-structured adaptively refined
logically rectangular (i.e. Cartesian) grids."""
homepage = "https://commons.lbl.gov/display/chombo"
git = "https://bitbucket.org/drhansj/chombo-xsdk.git"
tags = ["ecp", "ecp-apps"]
license("BSD-3-Clause-LBNL")
# Use whatever path Brian V. and Terry L. agreed upon, but preserve version
version("3.2", commit="71d856c2f469e96755a606db1e5151067da0f54a")
version("develop", branch="master")
variant("mpi", default=True, description="Enable MPI parallel support")
variant("hdf5", default=True, description="Enable HDF5 support")
variant(
"dims",
default="3",
values=("1", "2", "3", "4", "5", "6"),
multi=False,
description="Number of PDE dimensions [1-6]",
)
patch("hdf5-16api.patch", when="@3.2", level=0)
patch("Make.defs.local.template.patch", when="@3.2", level=0)
depends_on("blas")
depends_on("lapack")
depends_on("gmake", type="build")
depends_on("tcsh", type="build")
depends_on("mpi", when="+mpi")
depends_on("hdf5", when="+hdf5")
depends_on("hdf5+mpi", when="+mpi+hdf5")
def edit(self, spec, prefix):
files = glob.glob("lib/mk/local/*.csh")
files += ["fixIncludes", "lib/mk/Make.rules", "lib/mk/reverse"]
files += ["lib/test/BoxTools/mpirun.sh"]
filter_file("/bin/csh", "env csh", *files)
# Set fortran name mangling in Make.defs
defs_file = FileFilter("./lib/mk/Make.defs")
defs_file.filter(r"^#\s*cppcallsfort\s*=.*", "cppcallsfort = -DCH_FORT_UNDERSCORE")
# Set remaining variables in Make.defs.local
# Make.defs.local.template.patch ensures lines for USE_TIMER,
# USE_LAPACK and lapackincflags are present
copy("./lib/mk/Make.defs.local.template", "./lib/mk/Make.defs.local")
defs_file = FileFilter("./lib/mk/Make.defs.local")
# Unconditional settings
defs_file.filter(r"^#\s*DEBUG\s*=.*", "DEBUG = FALSE")
defs_file.filter(r"^#\s*OPT\s*=.*", "OPT = TRUE")
# timer code frequently fails compiles. So disable it.
defs_file.filter(r"^#\s*USE_TIMER\s*=.*", "USE_TIMER = FALSE")
# LAPACK setup
lapack_blas = spec["lapack"].libs + spec["blas"].libs
defs_file.filter(r"^#\s*USE_LAPACK\s*=.*", "USE_LAPACK = TRUE")
defs_file.filter(
r"^#\s*lapackincflags\s*=.*", "lapackincflags = -I%s" % spec["lapack"].prefix.include
)
defs_file.filter(r"^#\s*syslibflags\s*=.*", "syslibflags = %s" % lapack_blas.ld_flags)
# Compilers and Compiler flags
defs_file.filter(r"^#\s*CXX\s*=.*", "CXX = %s" % spack_cxx)
defs_file.filter(r"^#\s*FC\s*=.*", "FC = %s" % spack_fc)
if "+mpi" in spec:
defs_file.filter(r"^#\s*MPICXX\s*=.*", "MPICXX = %s" % self.spec["mpi"].mpicxx)
# Conditionally determined settings
defs_file.filter(r"^#\s*MPI\s*=.*", "MPI = %s" % ("TRUE" if "+mpi" in spec else "FALSE"))
defs_file.filter(r"^#\s*DIM\s*=.*", "DIM = %s" % spec.variants["dims"].value)
# HDF5 settings
if "+hdf5" in spec:
defs_file.filter(r"^#\s*USE_HDF5\s*=.*", "USE_HDF5 = TRUE")
defs_file.filter(
r"^#\s*HDFINCFLAGS\s*=.*", "HDFINCFLAGS = -I%s" % spec["hdf5"].prefix.include
)
defs_file.filter(
r"^#\s*HDFLIBFLAGS\s*=.*", "HDFLIBFLAGS = %s" % spec["hdf5"].libs.ld_flags
)
if "+mpi" in spec:
defs_file.filter(
r"^#\s*HDFMPIINCFLAGS\s*=.*",
"HDFMPIINCFLAGS = -I%s" % spec["hdf5"].prefix.include,
)
defs_file.filter(
r"^#\s*HDFMPILIBFLAGS\s*=.*",
"HDFMPILIBFLAGS = %s" % spec["hdf5"].libs.ld_flags,
)
def build(self, spec, prefix):
with working_dir("lib"):
make("all")
def install(self, spec, prefix):
with working_dir("lib"):
install_tree("include", prefix.include)
# The package only builds static libs on Linux,
# maybe it builds shared libs on another OS.
# This restores the originally impemented install:
libfiles = glob.glob("lib*.a")
libfiles += glob.glob("lib*.so")
libfiles += glob.glob("lib*.dylib")
mkdirp(prefix.lib)
for lib in libfiles:
install(lib, prefix.lib)
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