diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/build_systems/cached_cmake.py | 249 | ||||
| -rw-r--r-- | lib/spack/spack/pkgkit.py | 4 |
2 files changed, 0 insertions, 253 deletions
diff --git a/lib/spack/spack/build_systems/cached_cmake.py b/lib/spack/spack/build_systems/cached_cmake.py deleted file mode 100644 index 0704a4aa09..0000000000 --- a/lib/spack/spack/build_systems/cached_cmake.py +++ /dev/null @@ -1,249 +0,0 @@ -# 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 os - -from llnl.util.filesystem import install, mkdirp -import llnl.util.tty as tty - -from spack.build_systems.cmake import CMakePackage -from spack.package import run_after - - -def cmake_cache_path(name, value, comment=""): - """Generate a string for a cmake cache variable""" - return 'set({0} "{1}" CACHE PATH "{2}")\n'.format(name, value, comment) - - -def cmake_cache_string(name, value, comment=""): - """Generate a string for a cmake cache variable""" - return 'set({0} "{1}" CACHE STRING "{2}")\n'.format(name, value, comment) - - -def cmake_cache_option(name, boolean_value, comment=""): - """Generate a string for a cmake configuration option""" - - value = "ON" if boolean_value else "OFF" - return 'set({0} {1} CACHE BOOL "{2}")\n'.format(name, value, comment) - - -class CachedCMakePackage(CMakePackage): - """Specialized class for packages built using CMake initial cache. - - This feature of CMake allows packages to increase reproducibility, - especially between Spack- and manual builds. It also allows packages to - sidestep certain parsing bugs in extremely long ``cmake`` commands, and to - avoid system limits on the length of the command line.""" - - phases = ['initconfig', 'cmake', 'build', 'install'] - - @property - def cache_name(self): - return "{0}-{1}-{2}@{3}.cmake".format( - self.name, - self.spec.architecture, - self.spec.compiler.name, - self.spec.compiler.version, - ) - - @property - def cache_path(self): - return os.path.join(self.stage.source_path, self.cache_name) - - def flag_handler(self, name, flags): - if name in ('cflags', 'cxxflags', 'cppflags', 'fflags'): - return (None, None, None) # handled in the cmake cache - return (flags, None, None) - - def initconfig_compiler_entries(self): - # This will tell cmake to use the Spack compiler wrappers when run - # through Spack, but use the underlying compiler when run outside of - # Spack - spec = self.spec - - # Fortran compiler is optional - if "FC" in os.environ: - spack_fc_entry = cmake_cache_path( - "CMAKE_Fortran_COMPILER", os.environ['FC']) - system_fc_entry = cmake_cache_path( - "CMAKE_Fortran_COMPILER", self.compiler.fc) - else: - spack_fc_entry = "# No Fortran compiler defined in spec" - system_fc_entry = "# No Fortran compiler defined in spec" - - entries = [ - "#------------------{0}".format("-" * 60), - "# Compilers", - "#------------------{0}".format("-" * 60), - "# Compiler Spec: {0}".format(spec.compiler), - "#------------------{0}".format("-" * 60), - 'if(DEFINED ENV{SPACK_CC})\n', - ' ' + cmake_cache_path( - "CMAKE_C_COMPILER", os.environ['CC']), - ' ' + cmake_cache_path( - "CMAKE_CXX_COMPILER", os.environ['CXX']), - ' ' + spack_fc_entry, - 'else()\n', - ' ' + cmake_cache_path( - "CMAKE_C_COMPILER", self.compiler.cc), - ' ' + cmake_cache_path( - "CMAKE_CXX_COMPILER", self.compiler.cxx), - ' ' + system_fc_entry, - 'endif()\n' - ] - - # use global spack compiler flags - cppflags = ' '.join(spec.compiler_flags['cppflags']) - if cppflags: - # avoid always ending up with ' ' with no flags defined - cppflags += ' ' - cflags = cppflags + ' '.join(spec.compiler_flags['cflags']) - if cflags: - entries.append(cmake_cache_string("CMAKE_C_FLAGS", cflags)) - cxxflags = cppflags + ' '.join(spec.compiler_flags['cxxflags']) - if cxxflags: - entries.append(cmake_cache_string("CMAKE_CXX_FLAGS", cxxflags)) - fflags = ' '.join(spec.compiler_flags['fflags']) - if fflags: - entries.append(cmake_cache_string("CMAKE_Fortran_FLAGS", fflags)) - - # Override XL compiler family - familymsg = ("Override to proper compiler family for XL") - if "xlf" in (self.compiler.fc or ''): # noqa: F821 - entries.append(cmake_cache_string( - "CMAKE_Fortran_COMPILER_ID", "XL", - familymsg)) - if "xlc" in self.compiler.cc: # noqa: F821 - entries.append(cmake_cache_string( - "CMAKE_C_COMPILER_ID", "XL", - familymsg)) - if "xlC" in self.compiler.cxx: # noqa: F821 - entries.append(cmake_cache_string( - "CMAKE_CXX_COMPILER_ID", "XL", - familymsg)) - - return entries - - def initconfig_mpi_entries(self): - spec = self.spec - - if "+mpi" not in spec: - return [] - - entries = [ - "#------------------{0}".format("-" * 60), - "# MPI", - "#------------------{0}\n".format("-" * 60), - ] - - entries.append(cmake_cache_path("MPI_C_COMPILER", - spec['mpi'].mpicc)) - entries.append(cmake_cache_path("MPI_CXX_COMPILER", - spec['mpi'].mpicxx)) - entries.append(cmake_cache_path("MPI_Fortran_COMPILER", - spec['mpi'].mpifc)) - - # Check for slurm - using_slurm = False - slurm_checks = ['+slurm', - 'schedulers=slurm', - 'process_managers=slurm'] - if any(spec['mpi'].satisfies(variant) for variant in slurm_checks): - using_slurm = True - - # Determine MPIEXEC - if using_slurm: - if spec['mpi'].external: - # Heuristic until we have dependents on externals - mpiexec = '/usr/bin/srun' - else: - mpiexec = os.path.join(spec['slurm'].prefix.bin, 'srun') - else: - mpiexec = os.path.join(spec['mpi'].prefix.bin, 'mpirun') - if not os.path.exists(mpiexec): - mpiexec = os.path.join(spec['mpi'].prefix.bin, 'mpiexec') - - if not os.path.exists(mpiexec): - msg = "Unable to determine MPIEXEC, %s tests may fail" % self.name - entries.append("# {0}\n".format(msg)) - tty.warn(msg) - else: - # starting with cmake 3.10, FindMPI expects MPIEXEC_EXECUTABLE - # vs the older versions which expect MPIEXEC - if self.spec["cmake"].satisfies('@3.10:'): - entries.append(cmake_cache_path("MPIEXEC_EXECUTABLE", - mpiexec)) - else: - entries.append(cmake_cache_path("MPIEXEC", mpiexec)) - - # Determine MPIEXEC_NUMPROC_FLAG - if using_slurm: - entries.append(cmake_cache_string("MPIEXEC_NUMPROC_FLAG", "-n")) - else: - entries.append(cmake_cache_string("MPIEXEC_NUMPROC_FLAG", "-np")) - - return entries - - def initconfig_hardware_entries(self): - spec = self.spec - - entries = [ - "#------------------{0}".format("-" * 60), - "# Hardware", - "#------------------{0}\n".format("-" * 60), - ] - - if '+cuda' in spec: - entries.append("#------------------{0}".format("-" * 30)) - entries.append("# Cuda") - entries.append("#------------------{0}\n".format("-" * 30)) - - cudatoolkitdir = spec['cuda'].prefix - entries.append(cmake_cache_path("CUDA_TOOLKIT_ROOT_DIR", - cudatoolkitdir)) - cudacompiler = "${CUDA_TOOLKIT_ROOT_DIR}/bin/nvcc" - entries.append(cmake_cache_path("CMAKE_CUDA_COMPILER", - cudacompiler)) - - if "+mpi" in spec: - entries.append(cmake_cache_path("CMAKE_CUDA_HOST_COMPILER", - "${MPI_CXX_COMPILER}")) - else: - entries.append(cmake_cache_path("CMAKE_CUDA_HOST_COMPILER", - "${CMAKE_CXX_COMPILER}")) - - return entries - - def std_initconfig_entries(self): - return [ - "#------------------{0}".format("-" * 60), - "# !!!! This is a generated file, edit at own risk !!!!", - "#------------------{0}".format("-" * 60), - "# CMake executable path: {0}".format( - self.spec['cmake'].command.path), - "#------------------{0}\n".format("-" * 60), - ] - - def initconfig(self, spec, prefix): - cache_entries = (self.std_initconfig_entries() + - self.initconfig_compiler_entries() + - self.initconfig_mpi_entries() + - self.initconfig_hardware_entries() + - self.initconfig_package_entries()) - - with open(self.cache_name, 'w') as f: - for entry in cache_entries: - f.write('%s\n' % entry) - f.write('\n') - - @property - def std_cmake_args(self): - args = super(CachedCMakePackage, self).std_cmake_args - args.extend(['-C', self.cache_path]) - return args - - @run_after('install') - def install_cmake_cache(self): - mkdirp(self.spec.prefix.share.cmake) - install(self.cache_path, self.spec.prefix.share.cmake) diff --git a/lib/spack/spack/pkgkit.py b/lib/spack/spack/pkgkit.py index bc44d0b7b2..133a581e20 100644 --- a/lib/spack/spack/pkgkit.py +++ b/lib/spack/spack/pkgkit.py @@ -19,10 +19,6 @@ from spack.build_systems.makefile import MakefilePackage from spack.build_systems.aspell_dict import AspellDictPackage from spack.build_systems.autotools import AutotoolsPackage from spack.build_systems.cmake import CMakePackage -from spack.build_systems.cached_cmake import ( - CachedCMakePackage, cmake_cache_option, cmake_cache_path, - cmake_cache_string -) from spack.build_systems.cuda import CudaPackage from spack.build_systems.oneapi import IntelOneApiPackage from spack.build_systems.oneapi import IntelOneApiLibraryPackage |