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Diffstat (limited to 'var')
-rw-r--r-- | var/spack/repos/builtin/packages/liggghts/package.py | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/liggghts/package.py b/var/spack/repos/builtin/packages/liggghts/package.py new file mode 100644 index 0000000000..9fdf5d097b --- /dev/null +++ b/var/spack/repos/builtin/packages/liggghts/package.py @@ -0,0 +1,100 @@ +# Copyright 2013-2019 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 glob import glob + +import os + +from spack import * + + +class Liggghts(MakefilePackage): + """Discrete element method particle simulation.""" + homepage = 'https://www.cfdem.com/media/DEM/docu/Manual.html' + url = 'https://github.com/CFDEMproject/LIGGGHTS-PUBLIC/archive/3.8.0.tar.gz' + git = 'git@github.com:CFDEMproject/LIGGGHTS-PUBLIC.git' + + version('3.8.0', 'dabd019e0ea0260ebb96df2cc4703e14d77498e6') + + variant('mpi', default=True, description='Enable MPI support') + variant('jpeg', default=True, description='Enable JPEG support') + variant('gzip', default=True, + description='Enable GZIP for some input and output files') + variant('debug', default=False, + description='Builds a debug version of the executable') + variant('profile', default=False, + description='Generate profiling code') + + depends_on('vtk') + depends_on('mpi', when='+mpi') + depends_on('jpeg', when='+jpeg') + depends_on('zlib', when="+gzip") + + build_directory = 'src' + build_targets = ['auto'] + + def edit(self, spec, prefix): + # The package expects you to create Makefile.user from + # Makefile.user_default. + makefile_default = os.path.join('src', 'MAKE', 'Makefile.user_default') + makefile_user = os.path.join('src', 'MAKE', 'Makefile.user') + os.symlink(os.path.basename(makefile_default), makefile_user) + makefile = FileFilter(makefile_user) + makefile_auto = FileFilter( + os.path.join('src', 'MAKE', 'Makefile.auto')) + + # Upstream misleadingly suggests that VTK is an optional + # dependency, but VTK is always needed to create an output file! + vtk = spec['vtk'] + makefile.filter(r'^#(VTK_INC_USR=-I).*', + r'\1{0}'.format( + # Glob for the VTK subdirectory like "vtk-8.1". + glob(os.path.join(vtk.prefix.include, "vtk*"))[0])) + makefile.filter(r'^#(VTK_LIB_USR=-L).*', + r'\1{0}'.format(vtk.prefix.lib)) + + if '+mpi' in spec: + mpi = spec['mpi'] + makefile.filter(r'^#(MPICXX_USER=).*', + r'\1{0}'.format(mpi.mpicxx)) + makefile.filter(r'^#(MPI_INC_USER=).*', + r'\1{0}'.format(mpi.prefix.include)) + makefile.filter(r'^#(MPI_LIB_USER=).*', + r'\1{0}'.format(mpi.prefix.lib)) + else: + makefile.filter(r'^(USE_MPI = ).*', r'\1"OFF"') + # Set path to C++ compiler. + makefile.filter(r'^#(CXX_USR=).*', r'\1{0}'.format(env['CXX'])) + + # Disable compilation sanity check which recursively + # builds using its own target! + makefile_auto.filter(r'^(.+)(EXTRA_ADDLIBS.*mpi_stubs.*)', + r'\1#\2') + + if '+jpeg' in spec: + jpeg = spec['jpeg'] + makefile.filter(r'^(USE_JPG = ).*', r'\1"ON"') + makefile.filter(r'^#(JPG_INC_USER=-I).*', + r'\1{0}'.format(jpeg.prefix.include)) + makefile.filter(r'^#(JPG_LIB_USER=-L).*', + r'\1{0}'.format(jpeg.prefix.lib)) + + if '+gzip' in spec: + makefile.filter(r'^(USE_GZIP = ).*', r'\1"ON"') + + if '+debug' in spec: + makefile.filter(r'^(USE_DEBUG = ).*', r'\1"ON"') + + if '+profile' in spec: + makefile.filter(r'^(USE_PROFILE = ).*', r'\1"ON"') + + # Enable debug output of Makefile.auto in the log file + # src/Obj_auto/make_auto.log to quickly troubleshoot if + # anything goes wrong. + env['AUTO_DEBUG'] = '1' + + def install(self, spec, prefix): + mkdir(prefix.bin) + install(os.path.join('src', 'lmp_auto'), prefix.bin.liggghts) |