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revision 1023 by gross, Tue Mar 13 05:43:36 2007 UTC revision 5381 by sshaw, Tue Dec 16 00:40:47 2014 UTC
# Line 1  Line 1 
1  #         Copyright 2006 by ACcESS MNRF  ##############################################################################
2  #  #
3  #              http://www.access.edu.au  # Copyright (c) 2003-2014 by University of Queensland
4  #       Primary Business: Queensland, Australia  # http://www.uq.edu.au
 #  Licensed under the Open Software License version 3.0  
 #     http://www.opensource.org/licenses/osl-3.0.php  
5  #  #
6    # Primary Business: Queensland, Australia
7    # Licensed under the Open Software License version 3.0
8    # http://www.opensource.org/licenses/osl-3.0.php
9  #  #
10    # Development until 2012 by Earth Systems Science Computational Center (ESSCC)
11    # Development 2012-2013 by School of Earth Sciences
12    # Development from 2014 by Centre for Geoscience Computing (GeoComp)
13  #  #
14    ##############################################################################
15    
16  # top-level Scons configuration file for all esys13 modules  EnsureSConsVersion(0,98,1)
17  # Begin initialisation Section  EnsurePythonVersion(2,5)
 # all of this section just intialises default environments and helper  
 # scripts. You shouldn't need to modify this section.  
 EnsureSConsVersion(0,96,91)  
 EnsurePythonVersion(2,3)  
   
 # import tools:  
 import glob  
 import sys, os  
 import socket  
 # Add our extensions  
 if sys.path.count('scons')==0: sys.path.append('scons')  
 import scons_extensions  
   
 # check if UMFPACK is installed on the system:  
 if os.path.isdir('/opt/UMFPACK/Include') and os.path.isdir('/opt/UMFPACK/Lib'):  
    umf_path_default='/opt/UMFPACK/Include'  
    umf_lib_path_default='/opt/UMFPACK/Lib'  
    umf_libs_default=['umfpack']  
 else:  
    umf_path_default=None  
    umf_lib_path_default=None  
    umf_libs_default=None  
   
 if os.path.isdir('/opt/AMD/Include') and os.path.isdir('/opt/AMD/Lib'):  
    amd_path_default='/opt/AMD/Include'  
    amd_lib_path_default='/opt/AMD/Lib'  
    amd_libs_default=['amd']  
 else:  
    amd_path_default=None  
    amd_lib_path_default=None  
    amd_libs_default=None  
   
 if os.path.isdir('/opt/UFconfig'):  
    ufc_path_default='/opt/UFconfig'  
 else:  
    ufc_path_default=None  
18    
19  # Default options and options help text  import atexit, sys, os, platform, re
20  # These are defaults and can be overridden using command line arguments or an options file.  from distutils import sysconfig
21  # if the options_file or ARGUMENTS do not exist then the ones listed as default here are used  from dependencies import *
22  # DO NOT CHANGE THEM HERE  from site_init import *
23  if ARGUMENTS.get('options_file',0):  
24     options_file = ARGUMENTS.get('options_file',0)  # Version number to check for in options file. Increment when new features are
25  else:  # added or existing options changed.
26     from string import ascii_letters,digits  REQUIRED_OPTS_VERSION=202
27     hostname=""  
28     for s in socket.gethostname().split('.')[0]:  # MS Windows support, many thanks to PH
29        if s in ascii_letters+digits:  IS_WINDOWS = (os.name == 'nt')
30           hostname+=s  
31        else:  IS_OSX = (os.uname()[0] == 'Darwin')
32           hostname+="_"  
33     options_file = "scons/"+hostname+"_options.py"  ########################## Determine options file ############################
34  print "option file is ",options_file  # 1. command line
35    # 2. scons/<hostname>_options.py
36  opts = Options(options_file, ARGUMENTS)  # 3. name as part of a cluster
37  opts.AddOptions(  options_file=ARGUMENTS.get('options_file', None)
38  # Where to install esys stuff  if not options_file:
39    ('incinstall', 'where the esys headers will be installed', Dir('#.').abspath+'/include'),      ext_dir = os.path.join(os.getcwd(), 'scons')
40    ('libinstall', 'where the esys libraries will be installed', Dir('#.').abspath+'/lib'),      hostname = platform.node().split('.')[0]
41    ('pyinstall', 'where the esys python modules will be installed', Dir('#.').abspath),      for name in hostname, effectiveName(hostname):
42    ('src_zipfile', 'the source zip file will be installed.', Dir('#.').abspath+"/release/escript_src.zip"),          mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
43    ('test_zipfile', 'the test zip file will be installed.', Dir('#.').abspath+"/release/escript_tests.zip"),          options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
44    ('src_tarfile', 'the source tar file will be installed.', Dir('#.').abspath+"/release/escript_src.tar.gz"),          if os.path.isfile(options_file): break
45    ('test_tarfile', 'the test tar file will be installed.', Dir('#.').abspath+"/release/escript_tests.tar.gz"),  
46    ('examples_tarfile', 'the examples tar file will be installed.', Dir('#.').abspath+"/release/doc/escript_examples.tar.gz"),  if not os.path.isfile(options_file):
47    ('examples_zipfile', 'the examples zip file will be installed.', Dir('#.').abspath+"/release/doc/escript_examples.zip"),      print("\nWARNING:\nOptions file %s" % options_file)
48    ('guide_pdf', 'name of the user guide in pdf format', Dir('#.').abspath+"/release/doc/user/guide.pdf"),      print("not found! Default options will be used which is most likely suboptimal.")
49    ('api_epydoc', 'name of the epydoc api docs directory',Dir('#.').abspath+"/release/doc/epydoc"),      print("We recommend that you copy the most relavent options file in the scons/os/")
50    ('guide_html', 'name of the directory for user guide in html format', Dir('#.').abspath+"/release/doc/user/html"),      print("subdirectory and customize it to your needs.\n")
51  # Compilation options      options_file = None
52    BoolOption('dodebug', 'Do you want a debug build?', 'no'),  
53    ('options_file', "Optional file containing preferred options. Ignored if it doesn't exist (default: scons/hostname_options.py)", options_file),  ############################### Build options ################################
54    ('cc_defines','C/C++ defines to use', None),  
55    ('cc_flags','C compiler flags to use (Release build)', '-O3 -std=c99 -ffast-math -fpic -Wno-unknown-pragmas'),  default_prefix='/usr'
56    ('cc_flags_debug', 'C compiler flags to use (Debug build)', '-g -O0 -ffast-math -std=c99 -fpic -Wno-unknown-pragmas'),  mpi_flavours=('no', 'none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
57    ('cxx_flags', 'C++ compiler flags to use (Release build)', '--no-warn -ansi'),  lapack_flavours=('none', 'clapack', 'mkl')
58    ('cxx_flags_debug', 'C++ compiler flags to use (Debug build)', '--no-warn -ansi -DDOASSERT -DDOPROF'),  
59    ('cc_flags_MPI','C compiler flags to use (Release MPI build)', '-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -fno-alias -c99 -w1 -fpic -wd161'),  vars = Variables(options_file, ARGUMENTS)
60    ('cc_flags_debug_MPI', 'C compiler flags to use (Debug MPI build)', '-g -O0 -c99 -w1 -fpic -wd161'),  vars.AddVariables(
61    ('cxx_flags_MPI', 'C++ compiler flags to use (Release MPI build)', '-ansi -wd1563 -wd161'),    PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
62    ('cxx_flags_debug_MPI', 'C++ compiler flags to use (Debug MPI build)', '-ansi -DDOASSERT -DDOPROF -wd1563 -wd161'),    PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
63    ('ar_flags', 'Static library archiver flags to use', None),    PathVariable('build_dir', 'Top-level build directory', Dir('#/build').abspath, PathVariable.PathIsDirCreate),
64    ('sys_libs', 'System libraries to link with', None),    BoolVariable('verbose', 'Output full compile/link lines', False),
65    ('tar_flags','flags for zip files','-c -z'),  # Compiler/Linker options
66  # MKL    ('cxx', 'Path to C++ compiler', 'default'),
67    PathOption('mkl_path', 'Path to MKL includes', None),    ('cc_flags', 'Base C++ compiler flags', 'default'),
68    PathOption('mkl_lib_path', 'Path to MKL libs', None),    ('cc_optim', 'Additional C++ flags for a non-debug build', 'default'),
69    ('mkl_libs', 'MKL libraries to link with', None),    ('cc_debug', 'Additional C++ flags for a debug build', 'default'),
70  # SCSL    ('cxx_extra', 'Extra C++ compiler flags', ''),
71    PathOption('scsl_path', 'Path to SCSL includes', None),    ('ld_extra', 'Extra linker flags', ''),
72    PathOption('scsl_lib_path', 'Path to SCSL libs', None),    ('nvcc', 'Path to CUDA compiler', 'default'),
73    ('scsl_libs', 'SCSL libraries to link with', None),    ('nvccflags', 'Base CUDA compiler flags', 'default'),
74    ('scsl_libs_MPI', 'SCSL libraries to link with for MPI build', None),    BoolVariable('werror','Treat compiler warnings as errors', True),
75  # UMFPACK    BoolVariable('debug', 'Compile with debug flags', False),
76    PathOption('ufc_path', 'Path to UFconfig includes', ufc_path_default),    BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
77    PathOption('umf_path', 'Path to UMFPACK includes', umf_path_default),    ('omp_flags', 'OpenMP compiler flags', 'default'),
78    PathOption('umf_lib_path', 'Path to UMFPACK libs', umf_lib_path_default),    ('omp_ldflags', 'OpenMP linker flags', 'default'),
79    ('umf_libs', 'UMFPACK libraries to link with', umf_libs_default),  # Mandatory libraries
80  # AMD (used by UMFPACK)    ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
81    PathOption('amd_path', 'Path to AMD includes', amd_path_default),    ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
82    PathOption('amd_lib_path', 'Path to AMD libs', amd_lib_path_default),  # Mandatory for tests
83    ('amd_libs', 'AMD libraries to link with', amd_libs_default),    ('cppunit_prefix', 'Prefix/Paths of CppUnit installation', default_prefix),
84  # BLAS    ('cppunit_libs', 'CppUnit libraries to link with', ['cppunit']),
85    PathOption('blas_path', 'Path to BLAS includes', None),  # Optional libraries and options
86    PathOption('blas_lib_path', 'Path to BLAS libs', None),    EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
87    ('blas_libs', 'BLAS libraries to link with', None),    ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
88  # netCDF    ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
89    ('useNetCDF', 'switch on/off the usage of netCDF', 'yes'),    BoolVariable('cuda', 'Enable GPU code with CUDA (requires thrust)', False),
90    PathOption('netCDF_path', 'Path to netCDF includes', '/usr/local/include'),    ('thrust_prefix', 'Prefix/Paths to NVidia thrust installation', default_prefix),
91    PathOption('netCDF_lib_path', 'Path to netCDF libs', '/usr/local/lib'),    BoolVariable('netcdf', 'Enable netCDF file support', False),
92    ('netCDF_libs_cxx', 'netCDF C++ libraries to link with', [ 'netcdf_c++', 'netcdf'] ),    ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
93  # Python    ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
94  # locations of include files for python    BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
95    PathOption('python_path', 'Path to Python includes', '/usr/include/python%s.%s'%(sys.version_info[0],sys.version_info[1])),    ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
96    PathOption('python_lib_path', 'Path to Python libs', '/usr/lib'),    ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
97    ('python_lib', 'Python libraries to link with', ["python%s.%s"%(sys.version_info[0],sys.version_info[1]),]),    BoolVariable('mkl', 'Enable the Math Kernel Library', False),
98  # Boost    ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
99    PathOption('boost_path', 'Path to Boost includes', '/usr/include'),    ('mkl_libs', 'MKL libraries to link with', ['mkl_solver','mkl_em64t','guide','pthread']),
100    PathOption('boost_lib_path', 'Path to Boost libs', '/usr/lib'),    BoolVariable('umfpack', 'Enable UMFPACK', False),
101    ('boost_lib', 'Boost libraries to link with', ['boost_python',]),    ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
102  # Doc building    ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
103  #  PathOption('doxygen_path', 'Path to Doxygen executable', None),    BoolVariable('boomeramg', 'Enable BoomerAMG', False),
104  #  PathOption('epydoc_path', 'Path to Epydoc executable', None),    ('boomeramg_prefix', 'Prefix/Paths to BoomerAMG installation', default_prefix),
105  # PAPI    ('boomeramg_libs', 'BoomerAMG libraries to link with', ['boomeramg']),
106    PathOption('papi_path', 'Path to PAPI includes', None),    EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
107    PathOption('papi_lib_path', 'Path to PAPI libs', None),    ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
108    ('papi_libs', 'PAPI libraries to link with', None),    ('lapack_libs', 'LAPACK libraries to link with', []),
109  # MPI    BoolVariable('silo', 'Enable the Silo file format in weipa', False),
110    BoolOption('useMPI', 'Compile parallel version using MPI', 'no'),    ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
111      ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
112      BoolVariable('visit', 'Enable the VisIt simulation interface', False),
113      ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
114      ('visit_libs', 'VisIt libraries to link with', ['simV2']),
115      ListVariable('domains', 'Which domains to build', 'all',\
116                   ['dudley','finley','ripley','speckley']),
117    # Advanced settings
118      ('launcher', 'Launcher command (e.g. mpirun)', 'default'),
119      ('prelaunch', 'Command to execute before launcher (e.g. mpdboot)', 'default'),
120      ('postlaunch', 'Command to execute after launcher (e.g. mpdexit)', 'default'),
121      #dudley_assemble_flags = -funroll-loops      to actually do something
122      ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
123      # To enable passing function pointers through python
124      BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
125      # An option for specifying the compiler tools
126      ('tools_names', 'Compiler tools to use', ['default']),
127      ('env_export', 'Environment variables to be passed to tools',[]),
128      EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
129      EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
130      ('build_shared', 'Build dynamic libraries only', False),
131      ('sys_libs', 'Extra libraries to link with', []),
132      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
133      ('SVN_VERSION', 'Do not use from options file', -2),
134      ('pythoncmd', 'which python to compile with','python'),
135      ('usepython3', 'Is this a python3 build? (experimental)', False),
136      ('pythonlibname', 'Name of the python library to link. (This is found automatically for python2.X.)', ''),
137      ('pythonlibpath', 'Path to the python library. (You should not need to set this unless your python has moved)',''),
138      ('pythonincpath','Path to python include files. (You should not need to set this unless your python has moved',''),
139      BoolVariable('longindices', 'use long indices (for very large matrices)', False),
140      BoolVariable('BADPYTHONMACROS','Extra \#include to get around a python bug.', True),
141      BoolVariable('compressed_files','Enables reading from compressed binary files', True),
142      ('compression_libs', 'Compression libraries to link with', ['boost_iostreams']),
143      BoolVariable('papi', 'Enable PAPI', False),
144      ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
145      ('papi_libs', 'PAPI libraries to link with', ['papi']),
146      BoolVariable('papi_instrument_solver', 'Use PAPI to instrument each iteration of the solver', False)
147  )  )
148    
149  # Initialise Scons Build Environment  ##################### Create environment and help text #######################
150  # check for user environment variables we are interested in  
151  try:  # Intel's compiler uses regular expressions improperly and emits a warning
152     python_path = os.environ['PYTHONPATH']  # about failing to find the compilers. This warning can be safely ignored.
 except KeyError:  
    python_path = ''  
 try:  
    path = os.environ['PATH']  
 except KeyError:  
    path = ''  
 try:  
    ld_library_path = os.environ['LD_LIBRARY_PATH']  
 except KeyError:  
    ld_library_path = ''  
153    
154  # Note: On the Altix the intel compilers are not automatically  # PATH is needed so the compiler, linker and tools are found if they are not
155  # detected by scons intelc.py script. The Altix has a different directory  # in default locations.
156  # path and in some locations the "modules" facility is used to support  env = Environment(tools = ['default'], options = vars,
157  # multiple compiler versions. This forces the need to import the users PATH                    ENV = {'PATH': os.environ['PATH']})
158  # environment which isn't the "scons way"  
159  # This doesn't impact linux and windows which will use the default compiler (g++ or msvc, or the intel compiler if it is installed on both platforms)  # set the vars for clang
160  # FIXME: Perhaps a modification to intelc.py will allow better support for ia64 on altix  def mkclang(env):
161        env['CXX']='clang++'
162  if os.name != "nt" and os.uname()[4]=='ia64':  
163     env = Environment(ENV = {'PATH':path}, tools = ['default', 'intelc'], options = opts)  if env['tools_names'] != ['default']:
164     env['ENV']['PATH'] = path      zz=env['tools_names']
165     env['ENV']['LD_LIBRARY_PATH'] = ld_library_path      if 'clang' in zz:
166     env['ENV']['PYTHONPATH'] = python_path          zz.remove('clang')
167     if env['CXX'] == 'icpc':          zz.insert(0, mkclang)
168        env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not). FIXME: this behaviour could be directly incorporated into scons intelc.py      env = Environment(tools = ['default'] + env['tools_names'], options = vars,
169  elif os.name == "nt":                        ENV = {'PATH' : os.environ['PATH']})
170     env = Environment(tools = ['default', 'intelc'], options = opts)  
171     env['ENV']['PYTHONPATH'] = python_path  if options_file:
172        opts_valid=False
173        if 'escript_opts_version' in env.Dictionary() and \
174            int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
175                opts_valid=True
176        if opts_valid:
177            print("Using options in %s." % options_file)
178        else:
179            print("\nOptions file %s" % options_file)
180            print("is outdated! Please update the file by examining one of the TEMPLATE")
181            print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
182            Exit(1)
183    
184    # Generate help text (scons -h)
185    Help(vars.GenerateHelpText(env))
186    
187    # Check for superfluous options
188    if len(vars.UnknownVariables())>0:
189        for k in vars.UnknownVariables():
190            print("Unknown option '%s'" % k)
191        Exit(1)
192    
193    if env['cuda']:
194        if env['nvcc'] != 'default':
195            env['NVCC'] = env['nvcc']
196        env.Tool('nvcc')
197    
198    if 'dudley' in env['domains']:
199        env['domains'].append('finley')
200    
201    # create dictionary which will be populated with info for buildvars file
202    env['buildvars']={}
203    # create list which will be populated with warnings if there are any
204    env['warnings']=[]
205    
206    #################### Make sure install directories exist #####################
207    
208    env['BUILD_DIR']=Dir(env['build_dir']).abspath
209    prefix=Dir(env['prefix']).abspath
210    env['buildvars']['prefix']=prefix
211    env['incinstall'] = os.path.join(prefix, 'include')
212    env['bininstall'] = os.path.join(prefix, 'bin')
213    env['libinstall'] = os.path.join(prefix, 'lib')
214    env['pyinstall']  = os.path.join(prefix, 'esys')
215    if not os.path.isdir(env['bininstall']):
216        os.makedirs(env['bininstall'])
217    if not os.path.isdir(env['libinstall']):
218        os.makedirs(env['libinstall'])
219    if not os.path.isdir(env['pyinstall']):
220        os.makedirs(env['pyinstall'])
221    
222    env.Append(CPPPATH = [env['incinstall']])
223    env.Append(LIBPATH = [env['libinstall']])
224    
225    ################# Fill in compiler options if not set above ##################
226    
227    if env['cxx'] != 'default': env['CXX']=env['cxx']
228    
229    # version >=9 of intel C++ compiler requires use of icpc to link in C++
230    # runtimes (icc does not)
231    if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
232        env['LINK'] = env['CXX']
233    
234    # default compiler/linker options
235    cc_flags = ''
236    cc_optim = ''
237    cc_debug = ''
238    omp_flags = ''
239    omp_ldflags = ''
240    fatalwarning = '' # switch to turn warnings into errors
241    sysheaderopt = '' # how to indicate that a header is a system header
242    
243    # env['CC'] might be a full path
244    cc_name=os.path.basename(env['CXX'])
245    
246    if cc_name == 'icpc':
247        # Intel compiler
248        # #1875: offsetof applied to non-POD types is nonstandard (in boost)
249        # removed -std=c99 because icpc doesn't like it and we aren't using c anymore
250        cc_flags    = "-fPIC -w2 -wd1875 -Wno-unknown-pragmas"
251        cc_optim    = "-O3 -ftz -fno-alias -inline-level=2 -ipo -xHost"
252        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
253        omp_flags   = "-openmp"
254        omp_ldflags = "-openmp -openmp_report=1"
255        fatalwarning = "-Werror"
256    elif cc_name[:3] == 'g++':
257        # GNU C++ on any system
258        # note that -ffast-math is not used because it breaks isnan(),
259        # see mantis #691
260        cc_flags     = "-pedantic -Wall -fPIC -Wno-unknown-pragmas -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing -finline-functions"
261        cc_optim     = "-O3"
262        #max-vartrack-size: avoid vartrack limit being exceeded with escriptcpp.cpp
263        cc_debug     = "-g3 -O0 -D_GLIBCXX_DEBUG -DDOASSERT -DDOPROF -DBOUNDS_CHECK --param=max-vartrack-size=100000000"
264        omp_flags    = "-fopenmp"
265        omp_ldflags  = "-fopenmp"
266        fatalwarning = "-Werror"
267        sysheaderopt = "-isystem"
268    elif cc_name == 'cl':
269        # Microsoft Visual C on Windows
270        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
271        cc_optim     = "/O2 /Op /W3"
272        cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
273        fatalwarning = "/WX"
274    elif cc_name == 'icl':
275        # Intel C on Windows
276        cc_flags     = '/EHsc /GR /MD'
277        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
278        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
279        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
280        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
281    
282    env['sysheaderopt']=sysheaderopt
283    
284    # set defaults if not otherwise specified
285    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
286    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
287    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
288    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
289    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
290    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
291    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
292    
293    if env['nvccflags'] != 'default':
294        env['NVCCFLAGS'] = env['nvccflags']
295        env['SHNVCCFLAGS'] = env['nvccflags'] + ' -shared'
296    
297    if env['BADPYTHONMACROS']:
298        env.Append(CPPDEFINES = ['BADPYTHONMACROS'])
299    
300    if env['longindices']:
301        env.Append(CPPDEFINES = ['ESYS_INDEXTYPE_LONG'])
302    
303    if env['usepython3']:
304        env.Append(CPPDEFINES=['ESPYTHON3'])
305    
306    # set up the autolazy values
307    if env['forcelazy'] == 'on':
308        env.Append(CPPDEFINES=['FAUTOLAZYON'])
309    elif env['forcelazy'] == 'off':
310        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
311    
312    # set up the collective resolve values
313    if env['forcecollres'] == 'on':
314        env.Append(CPPDEFINES=['FRESCOLLECTON'])
315    elif env['forcecollres'] == 'off':
316        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
317    
318    # allow non-standard C if requested
319    if env['iknowwhatimdoing']:
320        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
321    
322    # Disable OpenMP if no flags provided
323    if env['openmp'] and env['omp_flags'] == '':
324       env['warnings'].append("OpenMP requested but no flags provided - disabling OpenMP!")
325       env['openmp'] = False
326    
327    if env['openmp']:
328        env.Append(CCFLAGS = env['omp_flags'])
329        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
330    else:
331        env['omp_flags']=''
332        env['omp_ldflags']=''
333    
334    env['buildvars']['openmp']=int(env['openmp'])
335    
336    # add debug/non-debug compiler flags
337    env['buildvars']['debug']=int(env['debug'])
338    if env['debug']:
339        env.Append(CCFLAGS = env['cc_debug'])
340    else:
341        env.Append(CCFLAGS = env['cc_optim'])
342    
343    # always add cc_flags
344    env.Append(CCFLAGS = env['cc_flags'])
345    
346    # add system libraries
347    env.AppendUnique(LIBS = env['sys_libs'])
348    
349    # set defaults for launchers if not otherwise specified
350    if env['prelaunch'] == 'default':
351        if env['mpi'] == 'INTELMPI' and env['openmp']:
352            env['prelaunch'] = "export I_MPI_PIN_DOMAIN=omp"
353        elif env['mpi'] == 'OPENMPI':
354            # transform comma-separated list to '-x a -x b -x c ...'
355            env['prelaunch'] = "EE=$(echo %e|sed -e 's/,/ -x /g')"
356        elif env['mpi'] == 'MPT':
357            env['prelaunch'] = "export MPI_NUM_MEMORY_REGIONS=0"
358        elif env['mpi'] == 'MPICH2':
359            env['prelaunch'] = "mpdboot -n %n -r ssh -f %f"
360        else:
361            env['prelaunch'] = ""
362    
363    if env['launcher'] == 'default':
364        if env['mpi'] == 'INTELMPI':
365            env['launcher'] = "mpirun -hostfile %f -n %N -ppn %p %b"
366        elif env['mpi'] == 'OPENMPI':
367            env['launcher'] = "mpirun --gmca mpi_warn_on_fork 0 -x ${EE} --host %h -bynode -bind-to-core --cpus-per-rank %t -np %N %b"
368        elif env['mpi'] == 'MPT':
369            env['launcher'] = "mpirun %h -np %p %b"
370        elif env['mpi'] == 'MPICH':
371            env['launcher'] = "mpirun -machinefile %f -np %N %b"
372        elif env['mpi'] == 'MPICH2':
373            env['launcher'] = "mpiexec -genvlist %e -np %N %b"
374        else:
375            env['launcher'] = "%b"
376    
377    if env['postlaunch'] == 'default':
378        if env['mpi'] == 'MPICH2':
379            env['postlaunch'] = "mpdallexit"
380        else:
381            env['postlaunch'] = ""
382    
383    # determine svn revision
384    global_revision=ARGUMENTS.get('SVN_VERSION', None)
385    if global_revision:
386        global_revision = re.sub(':.*', '', global_revision)
387        global_revision = re.sub('[^0-9]', '', global_revision)
388        if global_revision == '': global_revision='-2'
389  else:  else:
390     env = Environment(tools = ['default'], options = opts)    # Get the global Subversion revision number for the getVersion() method
391     env['ENV']['PATH'] = path    try:
392     env['ENV']['LD_LIBRARY_PATH'] = ld_library_path      global_revision = os.popen('svnversion -n .').read()
393     env['ENV']['PYTHONPATH'] = python_path      global_revision = re.sub(':.*', '', global_revision)
394        global_revision = re.sub('[^0-9]', '', global_revision)
395        if global_revision == '': global_revision='-2'
396      except:
397        global_revision = '-1'
398    env['svn_revision']=global_revision
399    env['buildvars']['svn_revision']=global_revision
400    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
401    
402  # Setup help for options  if IS_WINDOWS:
403  Help(opts.GenerateHelpText(env))      if not env['build_shared']:
404            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
405            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
406    
407  # Add some customer builders  env['IS_WINDOWS']=IS_WINDOWS
 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)  
 env.Append(BUILDERS = {'PyCompile' : py_builder});  
408    
409  if env['PLATFORM'] == "win32":  ###################### Copy required environment vars ########################
    runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix='.exe', single_source=True)  
 else:  
    runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', single_source=True)  
 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});  
410    
411  runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)  # Windows doesn't use LD_LIBRARY_PATH but PATH instead
412  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});  if IS_WINDOWS:
413        LD_LIBRARY_PATH_KEY='PATH'
414        env['ENV']['LD_LIBRARY_PATH']=''
415    else:
416        LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
417    
418  # Convert the options which are held in environment variable into python variables for ease of handling and configure compilation options  env['LD_LIBRARY_PATH_KEY']=LD_LIBRARY_PATH_KEY
 try:  
    incinstall = env['incinstall']  
    env.Append(CPPPATH = [incinstall,])  
 except KeyError:  
    incinstall = None  
 try:  
    libinstall = env['libinstall']  
    env.Append(LIBPATH = [libinstall,])  
    env.PrependENVPath('LD_LIBRARY_PATH', libinstall)  
    if env['PLATFORM'] == "win32":  
       env.PrependENVPath('PATH', libinstall)  
       env.PrependENVPath('PATH', env['boost_lib_path'])  
 except KeyError:  
    libinstall = None  
 try:  
    pyinstall = env['pyinstall']+'/esys' # all targets will install into pyinstall/esys but PYTHONPATH points at straight pyinstall so you go import esys.escript etc  
    env.PrependENVPath('PYTHONPATH', env['pyinstall'])  
 except KeyError:  
    pyinstall = None  
 try:  
    dodebug = env['dodebug']  
 except KeyError:  
    dodebug = None  
 try:  
    useMPI = env['useMPI']  
 except KeyError:  
    useMPI = None  
 try:  
    cc_defines = env['cc_defines']  
    env.Append(CPPDEFINES = cc_defines)  
 except KeyError:  
    pass  
419    
420  if 'shake71' == socket.gethostname().split('.')[0]:  # the following env variables are exported for the unit tests
   if useMPI:  
     env['CC'] = 'mpicc'  
     env['CXX'] = 'mpiCC'  
421    
422  if dodebug:  for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
   if useMPI:  
423      try:      try:
424        flags = env['cc_flags_debug_MPI']          env['ENV'][key] = os.environ[key]
       env.Append(CCFLAGS = flags)  
425      except KeyError:      except KeyError:
426        pass          env['ENV'][key] = '1'
427    else:  
428    env_export=env['env_export']
429    env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','KMP_MONITOR_STACKSIZE','TMPDIR','TEMP','TMP','LD_PRELOAD'])
430    
431    for key in set(env_export):
432      try:      try:
433        flags = env['cc_flags_debug']          env['ENV'][key] = os.environ[key]
       env.Append(CCFLAGS = flags)  
434      except KeyError:      except KeyError:
       pass  
 else:  
   if useMPI:  
    try:  
      flags = env['cc_flags_MPI']  
      env.Append(CCFLAGS = flags)  
    except KeyError:  
       pass  
   else:  
    try:  
       flags = env['cc_flags']  
       env.Append(CCFLAGS = flags)  
    except KeyError:  
       pass  
 if dodebug:  
    if useMPI:  
      try:  
         flags = env['cxx_flags_debug_MPI']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
         pass  
    else:  
      try:  
         flags = env['cxx_flags_debug']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
         pass  
 else:  
    if useMPI:  
      try:  
         flags = env['cxx_flags_MPI']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
435          pass          pass
    else:  
      try:  
         flags = env['cxx_flags']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
         pass  
 try:  
    flags = env['ar_flags']  
    env.Append(ARFLAGS = flags)  
 except KeyError:  
    ar_flags = None  
 try:  
    sys_libs = env['sys_libs']  
 except KeyError:  
    sys_libs = ''  
   
 try:  
    tar_flags = env['tar_flags']  
    env.Replace(TARFLAGS = tar_flags)  
 except KeyError:  
    pass  
   
 try:  
    includes = env['mkl_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
   
 try:  
    lib_path = env['mkl_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
   
 if useMPI:  
    mkl_libs = ''  
 else:  
    try:  
       mkl_libs = env['mkl_libs']  
    except KeyError:  
       mkl_libs = ''  
436    
437  try:  try:
438     includes = env['scsl_path']      env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
    env.Append(CPPPATH = [includes,])  
439  except KeyError:  except KeyError:
440     pass      pass
441    
442  try:  if IS_OSX:
    lib_path = env['scsl_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
   
 if useMPI:  
   try:  
     scsl_libs = env['scsl_libs_MPI']  
   except KeyError:  
     scsl_libs = ''  
 else:  
443    try:    try:
444      scsl_libs = env['scsl_libs']      env.PrependENVPath('DYLD_LIBRARY_PATH', os.environ['DYLD_LIBRARY_PATH'])
445    except KeyError:    except KeyError:
446      scsl_libs = ''      pass
   
 try:  
    includes = env['umf_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
447    
 try:  
    lib_path = env['umf_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
448    
449  if useMPI:  # these shouldn't be needed
450      umf_libs = ''  #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
451  else:  #    try:
452     try:  #        env['ENV'][key] = os.environ[key]
453        umf_libs = env['umf_libs']  #    except KeyError:
454     except KeyError:  #        pass
       umf_libs = ''  
455    
456  try:  try:
457     includes = env['ufc_path']      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
    env.Append(CPPPATH = [includes,])  
458  except KeyError:  except KeyError:
459     pass      pass
460    
461  try:  ######################## Add some custom builders ############################
    includes = env['amd_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
   
 try:  
    lib_path = env['amd_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
   
 if useMPI:  
     amd_libs = ''  
 else:  
    try:  
       amd_libs = env['amd_libs']  
    except KeyError:  
       amd_libs = ''  
   
 try:  
    includes = env['blas_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
   
 try:  
    lib_path = env['blas_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
   
 try:  
    blas_libs = env['blas_libs']  
 except KeyError:  
    blas_libs = ''  
462    
463  try:  if env['pythoncmd']=='python':
464     useNetCDF = env['useNetCDF']      py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
 except KeyError:  
    useNetCDF = 'yes'  
    pass  
   
 if not useNetCDF == 'yes':  
    print "Warning: Installation is not configured with netCDF. Some I/O function may not be available."  
     
 if useNetCDF == 'yes':  
    try:  
       includes = env['netCDF_path']  
       env.Append(CPPPATH = [includes,])  
    except KeyError:  
       pass  
   
    try:  
       lib_path = env['netCDF_lib_path']  
       env.Append(LIBPATH = [lib_path,])  
    except KeyError:  
       pass  
   
    try:  
       netCDF_libs_cxx = env['netCDF_libs_cxx']  
    except KeyError:  
       netCDF_libs_cxx = [ ]  
465  else:  else:
466     netCDF_libs_cxx=[ ]      py_builder = Builder(action = env['pythoncmd']+" scripts/py_comp.py $SOURCE $TARGET", suffix = '.pyc', src_suffix = '.py', single_source=True)
467    env.Append(BUILDERS = {'PyCompile' : py_builder});
468    
469  try:  runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
470     includes = env['boost_path']  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
 try:  
    lib_path = env['boost_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
 try:  
    boost_lib = env['boost_lib']  
 except KeyError:  
    boost_lib = None  
 try:  
    includes = env['python_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
 try:  
    lib_path = env['python_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
 try:  
    python_lib = env['python_lib']  
 except KeyError:  
    python_lib = None  
 try:  
    doxygen_path = env['doxygen_path']  
 except KeyError:  
    doxygen_path = None  
 try:  
    epydoc_path = env['epydoc_path']  
 except KeyError:  
    epydoc_path = None  
 try:  
    includes = env['papi_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
 try:  
    lib_path = env['papi_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
 try:  
    papi_libs = env['papi_libs']  
 except KeyError:  
    papi_libs = None  
471    
472    runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
473    env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
474    
475  try:  runPyExample_builder = Builder(action = runPyExample, suffix = '.passed', src_suffic='.py', single_source=True)
476     src_zipfile = env.File(env['src_zipfile'])  env.Append(BUILDERS = {'RunPyExample' : runPyExample_builder});
 except KeyError:  
    src_zipfile = None  
 try:  
    test_zipfile = env.File(env['test_zipfile'])  
 except KeyError:  
    test_zipfile = None  
 try:  
    examples_zipfile = env.File(env['examples_zipfile'])  
 except KeyError:  
    examples_zipfile = None  
477    
478  try:  epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
479     src_tarfile = env.File(env['src_tarfile'])  env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
 except KeyError:  
    src_tarfile = None  
 try:  
    test_tarfile = env.File(env['test_tarfile'])  
 except KeyError:  
    test_tarfile = None  
 try:  
    examples_tarfile = env.File(env['examples_tarfile'])  
 except KeyError:  
    examples_tarfile = None  
480    
481  try:  ############################ Dependency checks ###############################
    guide_pdf = env.File(env['guide_pdf'])  
 except KeyError:  
    guide_pdf = None  
482    
483  try:  ######## Compiler
484     guide_html_index = env.File('index.htm',env['guide_html'])  env=checkCompiler(env)
485  except KeyError:  
486     guide_html_index = None  ######## Python headers & library (required)
487    env=checkPython(env)
488    
489    ######## boost & boost-python (required)
490    env=checkBoost(env)
491    
492    ######## NVCC version (optional)
493    if env['cuda']:
494        env=checkCudaVersion(env)
495    
496    ######## numpy (required) and numpy headers (optional)
497    env=checkNumpy(env)
498    
499    ######## CppUnit (required for tests)
500    env=checkCppUnit(env)
501    
502    ######## optional python modules (sympy, pyproj)
503    env=checkOptionalModules(env)
504    
505    ######## optional dependencies (netCDF, PAPI, MKL, UMFPACK, Lapack, Silo, ...)
506    env=checkOptionalLibraries(env)
507    
508    #use gmsh info to set some defines
509    if env['gmsh'] == 's':
510        env.Append(CPPDEFINES=['GMSH'])
511    elif env['gmsh'] == 'm':
512        env.Append(CPPDEFINES=['GMSH','GMSH_MPI'])
513    
514    ######## PDFLaTeX (for documentation)
515    env=checkPDFLatex(env)
516    
517    # keep some of our install paths first in the list for the unit tests
518    env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
519    env.PrependENVPath('PYTHONPATH', prefix)
520    env['ENV']['ESCRIPT_ROOT'] = prefix
521    
522    if not env['verbose']:
523        env['CXXCOMSTR'] = "Compiling $TARGET"
524        env['SHCXXCOMSTR'] = "Compiling $TARGET"
525        env['ARCOMSTR'] = "Linking $TARGET"
526        env['LINKCOMSTR'] = "Linking $TARGET"
527        env['SHLINKCOMSTR'] = "Linking $TARGET"
528        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
529        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
530        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
531        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
532        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
533    
534    ####################### Configure the subdirectories #########################
535    
536    # remove obsolete files
537    if not env['usempi']:
538        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
539        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
540    
541    from grouptest import *
542    TestGroups=[]
543    
544    # keep an environment without warnings-as-errors
545    dodgy_env=env.Clone()
546    
547    # now add warnings-as-errors flags. This needs to be done after configuration
548    # because the scons test files have warnings in them
549    if ((fatalwarning != '') and (env['werror'])):
550        env.Append(CCFLAGS = fatalwarning)
551    
552    Export(
553      ['env',
554       'dodgy_env',
555       'IS_WINDOWS',
556       'TestGroups'
557      ]
558    )
559    
560  try:  #do not auto build
561     api_epydoc = env.Dir(env['api_epydoc'])  env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
562  except KeyError:  env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
563     api_epydoc = None  env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
564    env.SConscript(dirs = ['escript/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
565    
566    env.SConscript(dirs = ['cusplibrary'])
567    
568    #This will pull in the escriptcore/py_src and escriptcore/test
569    env.SConscript(dirs = ['escriptcore/src'], variant_dir='$BUILD_DIR/$PLATFORM/escriptcore', duplicate=0)
570    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
571    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
572    if 'dudley' in env['domains']:
573        env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
574    if 'finley' in env['domains']:
575        env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
576    if 'ripley' in env['domains']:
577        env.SConscript(dirs = ['ripley/src'], variant_dir='$BUILD_DIR/$PLATFORM/ripley', duplicate=0)
578    if 'speckley' in env['domains']:
579        env.SConscript(dirs = ['speckley/src'], variant_dir='$BUILD_DIR/$PLATFORM/speckley', duplicate=0)
580    env.SConscript(dirs = ['downunder/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/downunder', duplicate=0)
581    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
582    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
583    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
584    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
585    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
586    
587    
588    ######################## Populate the buildvars file #########################
589    
590    write_buildvars(env)
591    
592    write_launcher(env)
593    
594    ################### Targets to build and install libraries ###################
595    
596    target_init = env.Command(os.path.join(env['pyinstall'],'__init__.py'), None, Touch('$TARGET'))
597    env.Alias('target_init', [target_init])
598    # delete buildvars upon cleanup
599    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
600    
601    # The headers have to be installed prior to build in order to satisfy
602    # #include <paso/Common.h>
603    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
604    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
605    
606    env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
607    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
608    
609    env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
610    env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escriptcore_py', 'install_escript_py'])
611    
612    env.Alias('build_pasowrap', ['install_pasowrap_headers', 'build_pasowrap_lib', 'build_pasowrapcpp_lib'])
613    env.Alias('install_pasowrap', ['build_pasowrap', 'install_pasowrap_lib', 'install_pasowrapcpp_lib', 'install_pasowrap_py'])
614    
615    if 'dudley' in env['domains']:
616        env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
617        env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
618    
619    if 'finley' in env['domains']:
620        env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
621        env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
622    
623    if 'ripley' in env['domains']:
624        env.Alias('build_ripley', ['install_cusp_headers', 'install_ripley_headers', 'build_ripley_lib', 'build_ripleycpp_lib'])
625        env.Alias('install_ripley', ['build_ripley', 'install_ripley_lib', 'install_ripleycpp_lib', 'install_ripley_py'])
626    
627    if 'speckley' in env['domains']:
628        env.Alias('build_speckley', ['install_speckley_headers', 'build_speckley_lib', 'build_speckleycpp_lib'])
629        env.Alias('install_speckley', ['build_speckley', 'install_speckley_lib', 'install_speckleycpp_lib', 'install_speckley_py'])
630    
631    env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
632    env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
633    
634    env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
635    env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
636    
637    # Now gather all the above into some easy targets: build_all and install_all
638    build_all_list = []
639    build_all_list += ['build_esysUtils']
640    build_all_list += ['build_paso']
641    build_all_list += ['build_escript']
642    build_all_list += ['build_pasowrap']
643    if 'dudley' in env['domains']: build_all_list += ['build_dudley']
644    if 'finley' in env['domains']: build_all_list += ['build_finley']
645    if 'ripley' in env['domains']: build_all_list += ['build_ripley']
646    if 'speckley' in env['domains']: build_all_list += ['build_speckley']
647    build_all_list += ['build_weipa']
648    if not IS_WINDOWS and 'finley' in env['domains']:
649        build_all_list += ['build_escriptreader']
650    if env['usempi']:   build_all_list += ['build_pythonMPI']
651    env.Alias('build_all', build_all_list)
652    
653    install_all_list = []
654    install_all_list += ['target_init']
655    install_all_list += ['install_esysUtils']
656    install_all_list += ['install_paso']
657    install_all_list += ['install_escript']
658    install_all_list += ['install_pasowrap']
659    if 'dudley' in env['domains']: install_all_list += ['install_dudley']
660    if 'finley' in env['domains']: install_all_list += ['install_finley']
661    if 'ripley' in env['domains']: install_all_list += ['install_ripley']
662    if 'speckley' in env['domains']: install_all_list += ['install_speckley']
663    install_all_list += ['install_weipa']
664    if not IS_WINDOWS and 'finley' in env['domains']:
665        install_all_list += ['install_escriptreader']
666    install_all_list += ['install_downunder_py']
667    install_all_list += ['install_modellib_py']
668    install_all_list += ['install_pycad_py']
669    if env['usempi']:   install_all_list += ['install_pythonMPI']
670    env.Alias('install_all', install_all_list)
671    
672    # Default target is install
673    env.Default('install_all')
674    
675    ################## Targets to build and run the test suite ###################
676    
677    if not env['cppunit']:
678        test_msg = env.Command('.dummy.', None, '@echo "Cannot run C++ unit tests, CppUnit not found!";exit 1')
679        env.Alias('run_tests', test_msg)
680        env.Alias('build_tests', '')
681    env.Alias('run_tests', ['install_all'])
682    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
683    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
684    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
685    
686    ##################### Targets to build the documentation #####################
687    
688    env.Alias('pdfdocs',['user_pdf', 'install_pdf', 'cookbook_pdf', 'inversion_pdf'])
689    env.Alias('basedocs', ['pdfdocs','examples_tarfile', 'examples_zipfile', 'api_doxygen'])
690    env.Alias('docs', ['basedocs', 'sphinxdoc'])
691    env.Alias('release_prep', ['docs', 'install_all'])
692    env.Alias('release_prep_old', ['basedocs', 'api_epydoc', 'install_all'])
693    
694    # The test scripts are always generated, this target allows us to
695    # generate the testscripts without doing a full build
696    env.Alias('testscripts',[])
697    
698    if not IS_WINDOWS:
699        generateTestScripts(env, TestGroups)
700    
701    
702    ######################## Summarize our environment ###########################
703    def print_summary():
704        print("")
705        print("*** Config Summary (see config.log and <prefix>/lib/buildvars for details) ***")
706        print("Escript/Finley revision %s"%global_revision)
707        print("  Install prefix:  %s"%env['prefix'])
708        print("          Python:  %s"%sysconfig.PREFIX)
709        print("           boost:  %s"%env['boost_prefix'])
710        if env['numpy_h']:
711            print("           numpy:  YES (with headers)")
712        else:
713            print("           numpy:  YES (without headers)")
714        if env['usempi']:
715            print("             MPI:  YES (flavour: %s)"%env['mpi'])
716        else:
717            print("             MPI:  NO")
718        if env['uselapack']:
719            print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
720        else:
721            print("          LAPACK:  NO")
722        if env['cuda']:
723            print("            CUDA:  YES (nvcc: %s)"%env['nvcc_version'])
724        else:
725            print("            CUDA:  NO")
726        d_list=[]
727        e_list=[]
728        for i in 'debug','openmp','boomeramg','gdal','mkl','netcdf','papi','parmetis','pyproj','scipy','silo','sympy','umfpack','visit':
729            if env[i]: e_list.append(i)
730            else: d_list.append(i)
731        for i in e_list:
732            print("%16s:  YES"%i)
733        for i in d_list:
734            print("%16s:  NO"%i)
735        if env['cppunit']:
736            print("         CppUnit:  YES")
737        else:
738            print("         CppUnit:  NO")
739        if env['gmsh']=='m':
740            print("            gmsh:  YES, MPI-ENABLED")
741        elif env['gmsh']=='s':
742            print("            gmsh:  YES")
743        else:
744            print("            gmsh:  NO")
745        print(    "            gzip:  " + ("YES" if env['compressed_files'] else "NO"))
746    
747        if ((fatalwarning != '') and (env['werror'])):
748            print("  Treating warnings as errors")
749        else:
750            print("  NOT treating warnings as errors")
751        print("")
752        for w in env['warnings']:
753            print("WARNING: %s"%w)
754        if len(GetBuildFailures()):
755            print("\nERROR: build stopped due to errors\n")
756        else:
757            print("\nSUCCESS: build complete\n")
758    
759  # Zipgets  atexit.register(print_summary)
760    
 env.Default(libinstall)  
 env.Default(incinstall)  
 env.Default(pyinstall)  
 env.Alias('release_src',[ src_zipfile, src_tarfile ])  
 env.Alias('release_tests',[ test_zipfile, test_tarfile])  
 env.Alias('release_examples',[ examples_zipfile, examples_tarfile])  
 env.Alias('api_epydoc',api_epydoc)  
 env.Alias('guide_pdf', guide_pdf)  
 env.Alias('docs',[ 'release_examples', 'guide_pdf', guide_html_index, api_epydoc])  
 env.Alias('release', ['release_src', 'release_tests', 'docs'])  
 env.Alias('build_tests')    # target to build all C++ tests  
 env.Alias('build_py_tests') # target to build all python tests  
 env.Alias('build_all_tests', [ 'build_tests', 'build_py_tests' ] ) # target to build all python tests  
 env.Alias('run_tests', 'build_tests')   # target to run all C++ test  
 env.Alias('py_tests', 'build_py_tests') # taget to run all released python tests  
 env.Alias('all_tests', ['run_tests', 'py_tests']) # target to run all C++ and released python tests  
   
 # Python install - esys __init__.py  
 init_target = env.Command(pyinstall+'/__init__.py', None, Touch('$TARGET'))  
 env.Alias(init_target)  
   
 # Allow sconscripts to see the env  
 Export(["env", "incinstall", "libinstall", "pyinstall", "dodebug", "mkl_libs", "scsl_libs", "umf_libs", "amd_libs", "blas_libs", "netCDF_libs_cxx", "useNetCDF",  
     "boost_lib", "python_lib", "doxygen_path", "epydoc_path", "papi_libs",  
         "sys_libs", "test_zipfile", "src_zipfile", "test_tarfile", "src_tarfile", "examples_tarfile", "examples_zipfile",  
         "guide_pdf", "guide_html_index", "api_epydoc", "useMPI"])  
   
 # End initialisation section  
 # Begin configuration section  
 # adds this file and the scons option directore to the source tar  
 release_srcfiles=[env.File('SConstruct'),]+[ env.File(x) for x in glob.glob('scons/*.py') ]  
 release_testfiles=[env.File('README_TESTS'),]  
 env.Zip(src_zipfile, release_srcfiles)  
 env.Zip(test_zipfile, release_testfiles)  
 env.Tar(src_tarfile, release_srcfiles)  
 env.Tar(test_tarfile, release_testfiles)  
   
 # Insert new components to be build here  
 # FIXME: might be nice to replace this verbosity with a list of targets and some  
 # FIXME: nifty python to create the lengthy but very similar env.Sconscript lines  
 # Third Party libraries  
 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  
 # C/C++ Libraries  
 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)  
 # bruce is removed for now as it doesn't really do anything  
 # env.SConscript(dirs = ['bruce/src'], build_dir='build/$PLATFORM/bruce', duplicate=0)  
 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)  
 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)  
 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)  
 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)  
 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)  
 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)  
 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)  
   
 # added by Ben Cumming  
 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)  
 #env.SConscript(dirs = ['../test'], build_dir='../test/build', duplicate=0)  

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