def bootstrap(root,config):
# Check for OS X Mavericks
have_mavericks = False
import platform
plat = platform.system()
if plat == 'Darwin':
have_mavericks = True if platform.mac_ver()[0]=='10.9' else False
cleanUp(root,config)
createDirectories(root,config)
prefix = config.get('Main','prefix')
cmake_path = prefix+'/bempp/bin/cmake'
if config.has_option('CMake','exe'):
cmake_executable = tools.which(config.get('CMake','exe'))
if cmake_executable is None:
raise Exception("CMake command specified in [CMake] section not found.")
else:
tools.setDefaultConfigOption(config,"CMake","exe",cmake_executable,overwrite=True)
else:
if not have_mavericks:
print "CMake not found. Downloading and installing CMake..."
cmake.download(root,config)
cmake.prepare(root,config)
cmake.configure(root,config)
cmake.build(root,config)
cmake.install(root,config)
tools.setDefaultConfigOption(config,"CMake","exe",cmake_path,overwrite=True)
else:
raise Exception("On OS X Mavericks 'cmake' must be manually specified in the config file.")
downloadDependencies(root,config)
def prepare(root,config):
# Test whether the main options are present
if not config.has_option('Main','prefix'): raise Exception('prefix not defined')
setDefaultConfigOption(config,'Main','cc','gcc')
setDefaultConfigOption(config,'Main','cxx','g++')
setDefaultConfigOption(config,'Main','architecture','intel64')
setDefaultConfigOption(config,'Main','flags',"")
setDefaultConfigOption(config,'Main','libs',"")
setDefaultConfigOption(config,'Main','cflags',"")
setDefaultConfigOption(config,'Main','cxxflags',"")
setDefaultConfigOption(config,'Main','root_dir',root)
setDefaultConfigOption(config,'Main','build_jobs',"1")
# Retrieve path to configuration file
optfile = config.get('Main','optfile')
# Retrieve build directory
setDefaultConfigOption(config,'Main','build_dir',root+'/build')
build_dir = normalizePath(config, config.get('Main','build_dir'))
# Set build directories for BEM++ and its dependencies
config.set('Main','build_dir',build_dir)
config.set('Bempp','build_dir',build_dir+'/bempp')
config.set('Main','dependency_build_dir',build_dir+'/contrib')
# Set
config.set('Main','dependency_download_dir',root+'/installer/files')
# Set default MKL/libs option
setDefaultConfigOption(config,'MKL','lib',"-lmkl_rt")
# Set default MPI options
setDefaultConfigOption(config,'MPI','enable_mpi','false')
setDefaultConfigOption(config,'MPI','mpi_cxx_libs','')
setDefaultConfigOption(config,'MPI','mpi_include_dir','')
enable_mpi = to_bool(config.get('MPI','enable_mpi'))
if enable_mpi:
mpi_include_dir = config.get('MPI','mpi_include_dir')
cflags = config.get('Main','cflags')
cxxflags = config.get('Main','cxxflags')
config.set('Main','with_mpi','ON')
if len(mpi_include_dir)>0:
config.set('Main','cflags',cflags+" -I"+mpi_include_dir)
config.set('Main','cxxflags',cxxflags+" -I"+mpi_include_dir)
else:
config.set('MPI','with_mpi','OFF')
# Set empty BLAS/Lapack options if none exist
setDefaultConfigOption(config,'BLAS','lib',"")
setDefaultConfigOption(config,'LAPACK','lib',"")
# Add the correct architecture parameters
cflags = config.get('Main','cflags')
cxxflags = config.get('Main','cxxflags')
arch = config.get('Main','architecture')
if not arch in ['ia32','ia64','intel64']:
raise Exception("Architecture '"+arch+"' is not supported. "
"Supported architectures: ia32, ia64, intel64.")
if sys.platform.startswith('darwin'):
if arch=='intel64':
param = '-arch x86_64'
else:
param = '-arch i386'
config.set('Main','cflags',cflags+" "+param)
config.set('Main','cxxflags',cxxflags+" "+param)
setDefaultConfigOption(config,'Main','optflags','-O3 -march=core2')
elif sys.platform.startswith('linux'):
if arch=='intel64' or arch=='ia64':
param = '-m64'
else:
param = '-m32'
config.set('Main','cflags',cflags+" "+param)
config.set('Main','cxxflags',cxxflags+" "+param)
setDefaultConfigOption(config,'Main','optflags','-O3 -march=native')
else:
raise Exception("Platform '"+sys.platform+"' is not supported")
# Add the correct Python options
import numpy
(py_exe,py_lib,py_include) = pythonInfo(config)
setDefaultConfigOption(config,'Python','exe',py_exe)
setDefaultConfigOption(config,'Python','lib',py_lib)
setDefaultConfigOption(config,'Python','include_dir',py_include)
setDefaultConfigOption(config,'Python','numpy_include_dir',numpy.get_include())
# Check for OS X Mavericks
have_mavericks = False
plat = platform.system()
if plat == 'Darwin':
have_mavericks = True if platform.mac_ver()[0]=='10.9' else False
# Add the CMake configuration
if config.has_option('CMake','exe'):
cmake_executable = tools.which(config.get('CMake','exe'))
if cmake_executable is None:
raise Exception("CMake command specified in [CMake] section not found.")
tools.setDefaultConfigOption(config,'CMake','exe',cmake_executable,overwrite=True)
else:
# CMake must have been or will be downloaded by the bootstrap mechanism
cmake_executable = prefix+'/bempp/bin/cmake'
if os.path.isfile(cmake_executable):
tools.setDefaultConfigOption(config,'CMake','exe',cmake_executable,overwrite=True)
