diff --git a/SConstruct b/SConstruct index 83af91b..246e28f 100644 --- a/SConstruct +++ b/SConstruct @@ -1,361 +1,361 @@ # -*- mode:python; coding: utf-8 -*- # vim: set ft=python: # @file # @section LICENSE # # Copyright (©) 2016-19 EPFL (École Polytechnique Fédérale de Lausanne), # Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides) # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published # by the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see . # ------------------------------------------------------------------------------ # Imports # ------------------------------------------------------------------------------ from __future__ import print_function import os from os.path import join, abspath from version import write_info_file from detect import FindFFTW, FindBoost, FindThrust, FindCuda, FindExpolit # ------------------------------------------------------------------------------ EnsurePythonVersion(2, 7) EnsureSConsVersion(2, 4) # ------------------------------------------------------------------------------ tamaas_info = dict( - version="1.1.0", + version="2.1.0", authors=[ u'Lucas Frérot', 'Guillaume Anciaux', 'Valentine Rey', 'Son Pham-Ba', u'Jean-François Molinari' ], maintainer=u'Lucas Frérot', email='lucas.frerot@epfl.ch', copyright=u"Copyright (©) 2016-20 EPFL " + u"(École Polytechnique Fédérale de Lausanne), " + u"Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)" ) # ------------------------------------------------------------------------------ def detect_dependencies(env): """Detect all dependencies""" FindFFTW(env, ['omp'], precision=env['real_type']) FindBoost(env, ['boost/preprocessor/seq.hpp']) FindExpolit(env) thrust_var = 'THRUST_ROOT' # Take cuda version of thrust if available if 'CUDA_ROOT' in env['ENV']: thrust_var = 'CUDA_ROOT' FindThrust(env, env['backend'], thrust_var) # Activate cuda if needed if env['backend'] == 'cuda': FindCuda(env) # ------------------------------------------------------------------------------ # Main compilation # ------------------------------------------------------------------------------ # Compilation colors colors = { 'cyan': '\033[96m', 'purple': '\033[95m', 'blue': '\033[94m', 'green': '\033[92m', 'yellow': '\033[93m', 'red': '\033[91m', 'end': '\033[0m' } # Inherit all environment variables (for CXX detection, etc.) main_env = Environment(ENV=os.environ) # Set tamaas information for k, v in tamaas_info.items(): main_env[k] = v main_env['COLOR_DICT'] = colors # Compiler detection compiler_default = os.getenv('CXX', 'g++') # Build variables vars = Variables('build-setup.conf') vars.AddVariables( EnumVariable('build_type', 'Build type', 'release', allowed_values=('release', 'profiling', 'debug'), ignorecase=2), EnumVariable('backend', 'Thrust backend', 'omp', allowed_values=('omp', 'tbb'), # allowed_values=('omp', 'cuda'), ignorecase=2), EnumVariable('sanitizer', 'Sanitizer type', 'none', allowed_values=('none', 'memory', 'leaks', 'address'), ignorecase=2), PathVariable('prefix', 'Prefix where to install', '/usr/local'), # Dependencies paths PathVariable('FFTW_ROOT', 'FFTW custom path', os.getenv('FFTW_ROOT', ''), PathVariable.PathAccept), PathVariable('THRUST_ROOT', 'Thrust custom path', os.getenv('THRUST_ROOT', ''), PathVariable.PathAccept), PathVariable('BOOST_ROOT', 'Boost custom path', os.getenv('BOOST_ROOT', ''), PathVariable.PathAccept), PathVariable('CUDA_ROOT', 'Cuda custom path', os.getenv('CUDA_ROOT', ''), PathVariable.PathAccept), # Dependencies provided as submodule get different default PathVariable('GTEST_ROOT', 'Googletest custom path', os.getenv('GTEST_ROOT', '#third-party/googletest/googletest'), PathVariable.PathAccept), PathVariable('PYBIND11_ROOT', 'Pybind11 custom path', os.getenv('PYBIND11_ROOT', '#third-party/pybind11/include'), PathVariable.PathAccept), PathVariable('EXPOLIT_ROOT', 'Expolit custom path', os.getenv('EXPOLIT_ROOT', '#third-party/expolit/include'), PathVariable.PathAccept), # Executables ('CXX', 'Compiler', compiler_default), ('py_exec', 'Python executable', 'python3'), # Compile legacy code BoolVariable('legacy_bem', 'Compile legacy BEM code', False), # Cosmetic BoolVariable('verbose', 'Activate verbosity', False), BoolVariable('color', 'Color the non-verbose compilation output', False), # Tamaas components BoolVariable('build_doc', 'Build documentation', False), BoolVariable('build_tests', 'Build test suite', False), BoolVariable('build_python', 'Build python wrapper', True), # Dependencies BoolVariable('use_googletest', 'Build tests using GTest', False), # Strip binary of extra info BoolVariable('strip_info', 'Strip binary of added information', False), # Type variables EnumVariable('real_type', 'Type for real precision variables', 'double', allowed_values=('double', 'long double')), EnumVariable('integer_type', 'Type for integer variables', 'int', allowed_values=('int', 'long')), ) # Set variables of environment vars.Update(main_env) Help(vars.GenerateHelpText(main_env)) # Save all options, not just those that differ from default with open('build-setup.conf', 'w') as setup: for option in vars.options: setup.write("# " + option.help + "\n") setup.write("{} = '{}'\n".format(option.key, main_env[option.key])) main_env['should_configure'] = \ not main_env.GetOption('clean') and not main_env.GetOption('help') build_type = main_env['build_type'] build_dir = 'build-' + main_env['build_type'] if main_env['should_configure']: print("Building in " + build_dir) verbose = main_env['verbose'] # Remove colors if not set if not main_env['color']: for key in colors: colors[key] = '' if not verbose: main_env['SHCXXCOMSTR'] = \ u'{0}[Compiling ($SHCXX)] {1}$SOURCE'.format(colors['green'], colors['end']) main_env['SHLINKCOMSTR'] = \ u'{0}[Linking] {1}$TARGET'.format(colors['purple'], colors['end']) # Include paths main_env.AppendUnique(CPPPATH=['#/src', '#/src/core', '#/src/bem', '#/src/surface', '#/src/python', '#/src/percolation', '#/src/model', '#/src/model/elasto_plastic', '#/src/solvers', '#/src/gpu', '#/python']) # Changing the shared object extension main_env['SHOBJSUFFIX'] = '.o' # Back to gcc if cuda is activated if main_env['backend'] == "cuda": main_env['CXX'] = "g++" compiler_aliases = { "c++": "g++", "g++-7": "g++", "g++-6": "g++", "clang++-6.0": "clang++", } def cxx_alias(alias): return compiler_aliases.get(alias, alias) # OpenMP flags - compiler dependent omp_flags = { "g++": ["-fopenmp"], "clang++": ["-fopenmp"], "icpc": ["-qopenmp"] } cxx = cxx_alias(main_env['CXX']) main_env.Append(CXXFLAGS='-std=c++14 -Wall -pedantic') if main_env['backend'] == 'omp': main_env.AppendUnique(CXXFLAGS=omp_flags[cxx]) main_env.AppendUnique(LINKFLAGS=omp_flags[cxx]) # Correct bug in clang? if main_env['CXX'] == "clang++": main_env.AppendUnique(LIBS="atomic") elif main_env['backend'] == 'tbb': main_env.AppendUnique(LIBS=['tbb']) # We have to keep OpenMP for the legacy parts of Tamaas # and for the number of threads given to fftw_omp main_env.AppendUnique(CXXFLAGS=omp_flags[cxx]) main_env.AppendUnique(LINKFLAGS=omp_flags[cxx]) # Flags and options if main_env['build_python']: main_env.AppendUnique(CPPDEFINES=['USE_PYTHON']) if main_env['strip_info']: main_env.AppendUnique(CPPDEFINES=['STRIP_INFO']) # Define the scalar types main_env.AppendUnique(CPPDEFINES={'REAL_TYPE': main_env['real_type'], 'INT_TYPE': main_env['integer_type']}) if main_env['real_type'] == 'long double': main_env.AppendUnique(CPPDEFINES=['LONG_PRECISION']) # Adding compile flags defined in evironment main_env.AppendUnique(CXXFLAGS=Split(os.getenv('CXXFLAGS', ""))) if build_type == 'debug': main_env.AppendUnique(CPPDEFINES=['TAMAAS_DEBUG']) # Compilation flags cxxflags_dict = { "debug": Split("-g -O0"), "profiling": Split("-g -O3 -fno-omit-frame-pointer"), "release": Split("-O3") } # Link flags for shared libs shlinkflags_dict = { "debug": Split(""), "profiling": Split("-g -O3 -fno-omit-frame-pointer"), "release": [] } if main_env['sanitizer'] != 'none': if main_env['backend'] == 'cuda': print("Sanitizers with cuda are not yet supported!") Exit(1) cxxflags_dict[build_type].append( '-fsanitize={}'.format(main_env['sanitizer'])) shlinkflags_dict[build_type].append( '-fsanitize={}'.format(main_env['sanitizer'])) main_env.AppendUnique(CXXFLAGS=cxxflags_dict[build_type]) main_env.AppendUnique(SHLINKFLAGS=shlinkflags_dict[build_type]) main_env.AppendUnique(LINKFLAGS=shlinkflags_dict[build_type]) main_env['LIBPATH'] = [abspath(join(build_dir, 'src'))] main_env['RPATH'] = "$LIBPATH" if main_env['should_configure']: detect_dependencies(main_env) # Writing information file write_info_file("src/tamaas_info.cpp", main_env['build_type']) # Saving the env file main_env['gen_print'] = gen_print env_file_env = main_env.Clone( PRINT_CMD_LINE_FUNC=gen_print("Writing", "cyan", main_env), SUBST_DICT={"@build@": abspath(build_dir)}, tools=['textfile'], ) # Environment file content env_content = """ export PYTHONPATH=$$PYTHONPATH:@build@/python export LD_LIBRARY_PATH=$$LD_LIBRARY_PATH:@build@/src """.format(abspath(build_dir)).split('\n') # Writing environment file env_file_env.Textfile(join(build_dir, 'tamaas_environment.sh'), env_content) # Building sub-directories def subdir(dir): return SConscript(join(dir, 'SConscript'), variant_dir=join(build_dir, dir), duplicate=True) # Building Tamaas library Export('main_env') subdir('src') # Building Tamaas extra components for dir in ['python', 'tests']: if main_env['build_{}'.format(dir)] and not main_env.GetOption('help'): subdir(dir) # Building API + Sphinx documentation if requested if main_env['build_doc'] and not main_env.GetOption('help'): main_env.Command('dummy_doc_target', '', 'make -C {}'.format(Dir('#/doc'))) main_env.Alias('install', ['install-lib', 'install-python']) main_env.Alias('dev', 'install-python-local')