# 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) from spack import * import sys import os import socket import llnl.util.tty as tty from os import environ as env def cmake_cache_entry(name, value, vtype=None): """ Helper that creates CMake cache entry strings used in 'host-config' files. """ if vtype is None: if value == "ON" or value == "OFF": vtype = "BOOL" else: vtype = "PATH" return 'set({0} "{1}" CACHE {2} "")\n\n'.format(name, value, vtype) class VtkH(Package, CudaPackage): """VTK-h is a toolkit of scientific visualization algorithms for emerging processor architectures. VTK-h brings together several projects like VTK-m and DIY2 to provide a toolkit with hybrid parallel capabilities.""" homepage = "https://github.com/Alpine-DAV/vtk-h" url = "https://github.com/Alpine-DAV/vtk-h/releases/download/v0.5.8/vtkh-v0.5.8.tar.gz" git = "https://github.com/Alpine-DAV/vtk-h.git" maintainers = ['cyrush'] version('develop', branch='develop', submodules=True) version('0.6.2', sha256="1623e943a5a034d474c04755be8f0f40b639183cd9b576b1289eeee687d4cf6d") version('0.6.1', sha256="ca30b5ff1a48fa247cd20b3f19452f7744eb744465e0b64205135aece42d274f") version('0.6.0', sha256="2fc054f88ae253fb1bfcae22a156bcced08eca963ba90384dcd5b5791e6dfbf4") version('0.5.8', sha256="203b337f4280a24a2b75722384f77e0e2f5965058b541efc153db76b7ab98133") version('0.5.7', sha256="e8c1925dc34ee6be17cec734121e43002e3c02b54ef8dac341b51a455b95e402") version('0.5.6', sha256="c78c0fa71a9687c2951a06d2112b52aa81fdcdcfbc9464d1578326d03fbb205e") version('0.5.4', sha256="92bf3741df7a15e36ff41a9a783f3b88eecc86e55cad1defba76f141baa2610b") version('0.5.3', sha256="0c4aae3bd2a5906738a6806de2b62ea2049ac8b40ebe7fc2ba25505272c2d359") version('0.5.2', sha256="db2e6250c0ece6381fc90540317ad7b5869dbcce0231ce9be125916a77bfdb25") variant("shared", default=True, description="Build vtk-h as shared libs") variant("mpi", default=True, description="build mpi support") variant("serial", default=True, description="build serial (non-mpi) libraries") variant("cuda", default=False, description="build cuda support") variant("openmp", default=(sys.platform != 'darwin'), description="build openmp support") variant("logging", default=False, description="Build vtk-h with logging enabled") variant("contourtree", default=False, description="Enable contour tree support") # use cmake 3.14, newest that provides proper cuda support # and we have seen errors with cuda in 3.15 depends_on("cmake@3.14.1:3.14.99", type='build') depends_on("mpi", when="+mpi") depends_on("cuda", when="+cuda") depends_on("vtk-m@ascent_ver~tbb+openmp", when="+openmp") depends_on("vtk-m@ascent_ver~tbb~openmp", when="~openmp") depends_on("vtk-m@ascent_ver+cuda~tbb+openmp", when="+cuda+openmp") depends_on("vtk-m@ascent_ver+cuda~tbb~openmp", when="+cuda~openmp") depends_on("vtk-m@ascent_ver~tbb+openmp~shared", when="+openmp~shared") depends_on("vtk-m@ascent_ver~tbb~openmp~shared", when="~openmp~shared") depends_on("vtk-m@ascent_ver+cuda~tbb+openmp~shared", when="+cuda+openmp~shared") depends_on("vtk-m@ascent_ver+cuda~tbb~openmp~shared", when="+cuda~openmp~shared") def install(self, spec, prefix): with working_dir('spack-build', create=True): cmake_args = ["../src", "-DVTKM_DIR={0}".format(spec["vtk-m"].prefix), "-DENABLE_TESTS=OFF", "-DBUILD_TESTING=OFF"] # shared vs static libs logic # force static when building with cuda if "+cuda" in spec: cmake_args.append('-DBUILD_SHARED_LIBS=OFF') else: if "+shared" in spec: cmake_args.append('-DBUILD_SHARED_LIBS=ON') else: cmake_args.append('-DBUILD_SHARED_LIBS=OFF') # mpi support if "+mpi" in spec: mpicc = spec['mpi'].mpicc mpicxx = spec['mpi'].mpicxx cmake_args.extend(["-DMPI_C_COMPILER={0}".format(mpicc), "-DMPI_CXX_COMPILER={0}".format(mpicxx)]) mpiexe_bin = join_path(spec['mpi'].prefix.bin, 'mpiexec') if os.path.isfile(mpiexe_bin): cmake_args.append("-DMPIEXEC={0}".format(mpiexe_bin)) # openmp support if "+openmp" in spec: cmake_args.append("-DENABLE_OPENMP=ON") # build with logging if "+logging" in spec: cmake_args.append("-DENABLE_LOGGING=ON") if "+contourtree" in spec: cmake_args.append("-DENABLE_FILTER_CONTOUR_TREE=ON") # cuda support if "+cuda" in spec: cmake_args.append("-DVTKm_ENABLE_CUDA:BOOL=ON") cmake_args.append("-DENABLE_CUDA:BOOL=ON") cmake_args.append("-DCMAKE_CUDA_HOST_COMPILER={0}".format( env["SPACK_CXX"])) else: cmake_args.append("-DVTKm_ENABLE_CUDA:BOOL=OFF") cmake_args.append("-DENABLE_CUDA:BOOL=OFF") # use release, instead of release with debug symbols b/c vtkh libs # can overwhelm compilers with too many symbols for arg in std_cmake_args: if arg.count("CMAKE_BUILD_TYPE") == 0: cmake_args.extend(std_cmake_args) cmake_args.append("-DCMAKE_BUILD_TYPE=Release") cmake(*cmake_args) make() make("install") host_cfg_fname = self.create_host_config(spec, prefix) install(host_cfg_fname, prefix) def create_host_config(self, spec, prefix, py_site_pkgs_dir=None): """ This method creates a 'host-config' file that specifies all of the options used to configure and build vtkh. """ ####################### # Compiler Info ####################### c_compiler = env["SPACK_CC"] cpp_compiler = env["SPACK_CXX"] ####################################################################### # By directly fetching the names of the actual compilers we appear # to doing something evil here, but this is necessary to create a # 'host config' file that works outside of the spack install env. ####################################################################### sys_type = spec.architecture # if on llnl systems, we can use the SYS_TYPE if "SYS_TYPE" in env: sys_type = env["SYS_TYPE"] ############################################## # Find and record what CMake is used ############################################## cmake_exe = spec['cmake'].command.path host_cfg_fname = "%s-%s-%s-vtkh.cmake" % (socket.gethostname(), sys_type, spec.compiler) cfg = open(host_cfg_fname, "w") cfg.write("##################################\n") cfg.write("# spack generated host-config\n") cfg.write("##################################\n") cfg.write("# {0}-{1}\n".format(sys_type, spec.compiler)) cfg.write("##################################\n\n") # Include path to cmake for reference cfg.write("# cmake from spack \n") cfg.write("# cmake executable path: %s\n\n" % cmake_exe) ####################### # Compiler Settings ####################### cfg.write("#######\n") cfg.write("# using %s compiler spec\n" % spec.compiler) cfg.write("#######\n\n") cfg.write("# c compiler used by spack\n") cfg.write(cmake_cache_entry("CMAKE_C_COMPILER", c_compiler)) cfg.write("# cpp compiler used by spack\n") cfg.write(cmake_cache_entry("CMAKE_CXX_COMPILER", cpp_compiler)) # shared vs static libs if "+shared" in spec: cfg.write(cmake_cache_entry("BUILD_SHARED_LIBS", "ON")) else: cfg.write(cmake_cache_entry("BUILD_SHARED_LIBS", "OFF")) ####################################################################### # Core Dependencies ####################################################################### ####################### # VTK-h (and deps) ####################### cfg.write("# vtk-m support \n") if "+openmp" in spec: cfg.write("# enable openmp support\n") cfg.write(cmake_cache_entry("ENABLE_OPENMP", "ON")) cfg.write("# vtk-m from spack\n") cfg.write(cmake_cache_entry("VTKM_DIR", spec['vtk-m'].prefix)) ####################################################################### # Optional Dependencies ####################################################################### ####################### # Serial ####################### if "+serial" in spec: cfg.write(cmake_cache_entry("ENABLE_SERIAL", "ON")) else: cfg.write(cmake_cache_entry("ENABLE_SERIAL", "OFF")) ####################### # Logging ####################### if "+logging" in spec: cfg.write(cmake_cache_entry("ENABLE_LOGGING", "ON")) else: cfg.write(cmake_cache_entry("ENABLE_LOGGING", "OFF")) ####################### # MPI ####################### cfg.write("# MPI Support\n") if "+mpi" in spec: mpicc_path = spec['mpi'].mpicc mpicxx_path = spec['mpi'].mpicxx mpifc_path = spec['mpi'].mpifc # if we are using compiler wrappers on cray systems # use those for mpi wrappers, b/c spec['mpi'].mpicxx # etc make return the spack compiler wrappers # which can trip up mpi detection in CMake 3.14 if cpp_compiler == "CC": mpicc_path = "cc" mpicxx_path = "CC" mpifc_path = "ftn" cfg.write(cmake_cache_entry("ENABLE_MPI", "ON")) cfg.write(cmake_cache_entry("MPI_C_COMPILER", mpicc_path)) cfg.write(cmake_cache_entry("MPI_CXX_COMPILER", mpicxx_path)) cfg.write(cmake_cache_entry("MPI_Fortran_COMPILER", mpifc_path)) mpiexe_bin = join_path(spec['mpi'].prefix.bin, 'mpiexec') if os.path.isfile(mpiexe_bin): # starting with cmake 3.10, FindMPI expects MPIEXEC_EXECUTABLE # vs the older versions which expect MPIEXEC if self.spec["cmake"].satisfies('@3.10:'): cfg.write(cmake_cache_entry("MPIEXEC_EXECUTABLE", mpiexe_bin)) else: cfg.write(cmake_cache_entry("MPIEXEC", mpiexe_bin)) else: cfg.write(cmake_cache_entry("ENABLE_MPI", "OFF")) ####################### # CUDA ####################### cfg.write("# CUDA Support\n") if "+cuda" in spec: cfg.write(cmake_cache_entry("ENABLE_CUDA", "ON")) else: cfg.write(cmake_cache_entry("ENABLE_CUDA", "OFF")) cfg.write("##################################\n") cfg.write("# end spack generated host-config\n") cfg.write("##################################\n") cfg.close() host_cfg_fname = os.path.abspath(host_cfg_fname) tty.info("spack generated conduit host-config file: " + host_cfg_fname) return host_cfg_fname