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revision 2729 by jfenwick, Thu Oct 22 01:45:28 2009 UTC revision 5183 by caltinay, Tue Sep 30 05:55:37 2014 UTC
# Line 1  Line 1 
1    ##############################################################################
 ########################################################  
2  #  #
3  # Copyright (c) 2003-2009 by University of Queensland  # Copyright (c) 2003-2014 by University of Queensland
4  # Earth Systems Science Computational Center (ESSCC)  # http://www.uq.edu.au
 # http://www.uq.edu.au/esscc  
5  #  #
6  # Primary Business: Queensland, Australia  # Primary Business: Queensland, Australia
7  # Licensed under the Open Software License version 3.0  # Licensed under the Open Software License version 3.0
8  # http://www.opensource.org/licenses/osl-3.0.php  # 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  EnsureSConsVersion(0,96,91)  #
14  EnsurePythonVersion(2,3)  ##############################################################################
   
 import sys, os, re, socket, platform, stat  
 # For copy()  
 import shutil  
   
 # Add our extensions  
 if os.path.isdir('scons'): sys.path.append('scons')  
 import scons_extensions  
15    
16  # Use /usr/lib64 if available, else /usr/lib  EnsureSConsVersion(0,98,1)
17  usr_lib = '/usr/lib'  EnsurePythonVersion(2,5)
 if os.path.isfile('/usr/lib64/libc.so'): usr_lib = '/usr/lib64'  
18    
19  # The string python2.4 or python2.5  import atexit, sys, os, platform, re
20  python_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])  from distutils import sysconfig
21    from dependencies import *
22    from site_init import *
23    
24    # Version number to check for in options file. Increment when new features are
25    # added or existing options changed.
26    REQUIRED_OPTS_VERSION=202
27    
28  # MS Windows support, many thanks to PH  # MS Windows support, many thanks to PH
29  IS_WINDOWS_PLATFORM = (os.name== "nt")  IS_WINDOWS = (os.name == 'nt')
30    
31  prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)  IS_OSX = (os.uname()[0] == 'Darwin')
32    
33  #Holds names of variables from the calling environment which need to be passed  ########################## Determine options file ############################
34  #to tools  # 1. command line
35  env_export=[]  # 2. scons/<hostname>_options.py
36    # 3. name as part of a cluster
 #Determine where to read options from use:  
 #1. command line  
 #2. scons/<hostname>_options.py  
 #3. name as part of a cluster  
37  options_file=ARGUMENTS.get('options_file', None)  options_file=ARGUMENTS.get('options_file', None)
 effective_hostname=socket.gethostname().split('.')[0]  
38  if not options_file:  if not options_file:
39    mangledhostname = re.sub("[^0-9a-zA-Z]", "_", effective_hostname)      ext_dir = os.path.join(os.getcwd(), 'scons')
40    options_file = os.path.join("scons",mangledhostname+"_options.py")      hostname = platform.node().split('.')[0]
41    #If there is no options file with that name see if there is a substitute      for name in hostname, effectiveName(hostname):
42    if not os.path.isfile(options_file):          mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
43      effective_hostname = scons_extensions.effectiveName(effective_hostname)          options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
44      mangledhostname = re.sub("[^0-9a-zA-Z]", "_", effective_hostname)          if os.path.isfile(options_file): break
     options_file = os.path.join("scons",mangledhostname+"_options.py")  
45    
46  if not os.path.isfile(options_file):  if not os.path.isfile(options_file):
47    print "Options file not found (expected '%s')" % options_file      print("\nWARNING:\nOptions file %s" % options_file)
48    options_file = False      print("not found! Default options will be used which is most likely suboptimal.")
49  else:      print("We recommend that you copy the most relavent options file in the scons/os/")
50    print "Options file is", options_file      print("subdirectory and customize it to your needs.\n")
51        options_file = None
52  #Does our scons support the newer Variables class or do we need to use Options?  
53    ############################### Build options ################################
54  try:  
55     dummyvar=Variables  default_prefix='/usr'
56     opts = Variables(options_file, ARGUMENTS)  mpi_flavours=('no', 'none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
57     adder = opts.AddVariables  lapack_flavours=('none', 'clapack', 'mkl')
58  except:  
59     opts = Options(options_file, ARGUMENTS)  vars = Variables(options_file, ARGUMENTS)
60     adder = opts.AddOptions  vars.AddVariables(
61     BoolVariable = BoolOption    PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
62      PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
63  ############ Load build options ################################    PathVariable('build_dir', 'Top-level build directory', Dir('#/build').abspath, PathVariable.PathIsDirCreate),
64      BoolVariable('verbose', 'Output full compile/link lines', False),
65  adder(  # Compiler/Linker options
66  #opts.AddOptions(    ('cxx', 'Path to C++ compiler', 'default'),
67  # Where to install esys stuff    ('cc_flags', 'Base C++ compiler flags', 'default'),
68    ('prefix', 'where everything will be installed',                       Dir('#.').abspath),    ('cc_optim', 'Additional C++ flags for a non-debug build', 'default'),
69    ('incinstall', 'where the esys headers will be installed',             os.path.join(Dir('#.').abspath,'include')),    ('cc_debug', 'Additional C++ flags for a debug build', 'default'),
70    ('bininstall', 'where the esys binaries will be installed',            os.path.join(prefix,'bin')),    ('cxx_extra', 'Extra C++ compiler flags', ''),
   ('libinstall', 'where the esys libraries will be installed',           os.path.join(prefix,'lib')),  
   ('pyinstall', 'where the esys python modules will be installed',       os.path.join(prefix,'esys')),  
 # Compilation options  
   BoolVariable('dodebug', 'For backwards compatibility', 'no'),  
   BoolVariable('usedebug', 'Do you want a debug build?', 'no'),  
   BoolVariable('usevtk', 'Do you want to use VTK?', 'yes'),  
   ('options_file', 'File of paths/options. Default: scons/<hostname>_options.py', options_file),  
   ('win_cc_name', 'windows C compiler name if needed', 'msvc'),  
   # The strings -DDEFAULT_ get replaced by scons/<hostname>_options.py or by defaults below  
   ('cc_flags', 'C compiler flags to use', '-DEFAULT_1'),  
   ('cc_optim', 'C compiler optimization flags to use', '-DEFAULT_2'),  
   ('cc_debug', 'C compiler debug flags to use', '-DEFAULT_3'),  
   ('omp_optim', 'OpenMP compiler flags to use (Release build)', '-DEFAULT_4'),  
   ('omp_debug', 'OpenMP compiler flags to use (Debug build)', '-DEFAULT_5'),  
   ('omp_libs', 'OpenMP compiler libraries to link with', '-DEFAULT_6'),  
   ('cc_extra', 'Extra C/C++ flags', ''),  
71    ('ld_extra', 'Extra linker flags', ''),    ('ld_extra', 'Extra linker flags', ''),
72    ('sys_libs', 'System libraries to link with', []),    ('nvcc', 'Path to CUDA compiler', 'default'),
73    ('ar_flags', 'Static library archiver flags to use', ''),    ('nvccflags', 'Base CUDA compiler flags', 'default'),
74    BoolVariable('useopenmp', 'Compile parallel version using OpenMP', 'no'),    BoolVariable('werror','Treat compiler warnings as errors', True),
75    BoolVariable('usepedantic', 'Compile with -pedantic if using gcc', 'no'),    BoolVariable('debug', 'Compile with debug flags', False),
76    BoolVariable('usewarnings','Compile with warnings as errors if using gcc','yes'),    BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
77    ('forcelazy','for testing use only - set the default value for autolazy','leave_alone'),    ('omp_flags', 'OpenMP compiler flags', 'default'),
78    ('forcecollres','for testing use only - set the default value for force resolving collective ops','leave_alone'),    ('omp_ldflags', 'OpenMP linker flags', 'default'),
79  # Python  # Mandatory libraries
80    ('python_path', 'Path to Python includes', '/usr/include/'+python_version),    ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
81    ('python_lib_path', 'Path to Python libs', usr_lib),    ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
82    ('python_libs', 'Python libraries to link with', [python_version]),  # Mandatory for tests
83    ('python_cmd', 'Python command', 'python'),    ('cppunit_prefix', 'Prefix/Paths of CppUnit installation', default_prefix),
84  # Boost    ('cppunit_libs', 'CppUnit libraries to link with', ['cppunit']),
85    ('boost_path', 'Path to Boost includes', '/usr/include'),  # Optional libraries and options
86    ('boost_lib_path', 'Path to Boost libs', usr_lib),    EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
87    ('boost_libs', 'Boost libraries to link with', ['boost_python']),    ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
88  # NetCDF    ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
89    BoolVariable('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),    BoolVariable('netcdf', 'Enable netCDF file support', False),
90    ('netCDF_path', 'Path to netCDF includes', '/usr/include'),    ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
91    ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),    ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
92    ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),    BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
93  # MPI    ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
94    BoolVariable('useMPI', 'For backwards compatibility', 'no'),    ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
95    BoolVariable('usempi', 'Compile parallel version using MPI', 'no'),    BoolVariable('papi', 'Enable PAPI', False),
96    ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),    ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
   ('mpi_path', 'Path to MPI includes', '/usr/include'),  
   ('mpi_run', 'mpirun name' , 'mpiexec -np 1'),  
   ('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)', usr_lib),  
   ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', []),  
   ('mpi_flavour','Type of MPI execution environment','none'),  
 # ParMETIS  
   BoolVariable('useparmetis', 'Compile parallel version using ParMETIS', 'yes'),  
   ('parmetis_path', 'Path to ParMETIS includes', '/usr/include'),  
   ('parmetis_lib_path', 'Path to ParMETIS library', usr_lib),  
   ('parmetis_libs', 'ParMETIS library to link with', ['parmetis', 'metis']),  
 # PAPI  
   BoolVariable('usepapi', 'switch on/off the usage of PAPI', 'no'),  
   ('papi_path', 'Path to PAPI includes', '/usr/include'),  
   ('papi_lib_path', 'Path to PAPI libs', usr_lib),  
97    ('papi_libs', 'PAPI libraries to link with', ['papi']),    ('papi_libs', 'PAPI libraries to link with', ['papi']),
98    BoolVariable('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', False),    BoolVariable('papi_instrument_solver', 'Use PAPI to instrument each iteration of the solver', False),
99  # MKL    BoolVariable('mkl', 'Enable the Math Kernel Library', False),
100    BoolVariable('usemkl', 'switch on/off the usage of MKL', 'no'),    ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
101    ('mkl_path', 'Path to MKL includes', '/sw/sdev/cmkl/10.0.2.18/include'),    ('mkl_libs', 'MKL libraries to link with', ['mkl_solver','mkl_em64t','guide','pthread']),
102    ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),    BoolVariable('umfpack', 'Enable UMFPACK', False),
103    ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),    ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
104  # UMFPACK    ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
105    BoolVariable('useumfpack', 'switch on/off the usage of UMFPACK', 'no'),    BoolVariable('boomeramg', 'Enable BoomerAMG', False),
106    ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),    ('boomeramg_prefix', 'Prefix/Paths to BoomerAMG installation', default_prefix),
107    ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),    ('boomeramg_libs', 'BoomerAMG libraries to link with', ['boomeramg']),
108    ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),    EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
109    ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),    ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
110  # Silo    ('lapack_libs', 'LAPACK libraries to link with', []),
111    BoolVariable('usesilo', 'switch on/off the usage of Silo', 'yes'),    BoolVariable('silo', 'Enable the Silo file format in weipa', False),
112    ('silo_path', 'Path to Silo includes', '/usr/include'),    ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
   ('silo_lib_path', 'Path to Silo libs', usr_lib),  
113    ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),    ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
114  # AMD (used by UMFPACK)    BoolVariable('visit', 'Enable the VisIt simulation interface', False),
115    ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),    ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
116    ('amd_lib_path', 'Path to AMD libs', usr_lib),    ('visit_libs', 'VisIt libraries to link with', ['simV2']),
117    ('amd_libs', 'AMD libraries to link with', ['amd']),    BoolVariable('vsl_random', 'Use VSL from intel for random data', False),
118  # BLAS (used by UMFPACK)    BoolVariable('cuda', 'Enable GPU code with CUDA (requires thrust)', False),
119    ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),    ('thrust_prefix', 'Prefix/Paths to NVidia thrust installation', default_prefix),
120    ('blas_lib_path', 'Path to BLAS libs', usr_lib),  # Advanced settings
121    ('blas_libs', 'BLAS libraries to link with', ['blas']),    #dudley_assemble_flags = -funroll-loops      to actually do something
122  # An option for specifying the compiler tools set (see windows branch).    ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
123    ('tools_names', 'allow control over the tools in the env setup', ['intelc']),    # To enable passing function pointers through python
124  # finer control over library building, intel aggressive global optimisation    BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
125  # works with dynamic libraries on windows.    # An option for specifying the compiler tools (see windows branch)
126    ('share_esysUtils', 'control static or dynamic esysUtils lib', False),    ('tools_names', 'Compiler tools to use', ['default']),
127    ('share_paso', 'control static or dynamic paso lib', False),    ('env_export', 'Environment variables to be passed to tools',[]),
128    ('env_export','Environment variables to be passed to children',[])    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      # finer control over library building, intel aggressive global optimisation
131      # works with dynamic libraries on windows.
132      ('build_shared', 'Build dynamic libraries only', False),
133      ('sys_libs', 'Extra libraries to link with', []),
134      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
135      ('SVN_VERSION', 'Do not use from options file', -2),
136      ('pythoncmd', 'which python to compile with','python'),
137      ('usepython3', 'Is this a python3 build? (experimental)', False),
138      ('longindices', 'use long indices (for very large matrices)', False),
139      ('pythonlibname', 'Name of the python library to link. (This is found automatically for python2.X.)', ''),
140      ('pythonlibpath', 'Path to the python library. (You should not need to set this unless your python has moved)',''),
141      ('pythonincpath','Path to python include files. (You should not need to set this unless your python has moved',''),
142      BoolVariable('BADPYTHONMACROS','Extra \#include to get around a python bug.', True),
143      BoolVariable('compressed_files','Enables reading from compressed binary files', True),
144      ('compression_libs', 'Compression libraries to link with', ['boost_iostreams'])
145  )  )
146    
147    ##################### Create environment and help text #######################
148    
149    # Intel's compiler uses regular expressions improperly and emits a warning
150    # about failing to find the compilers. This warning can be safely ignored.
151    
152  ############ Specify which compilers to use ####################  # PATH is needed so the compiler, linker and tools are found if they are not
153    # in default locations.
154  # intelc uses regular expressions improperly and emits a warning about  env = Environment(tools = ['default'], options = vars,
155  # failing to find the compilers.  This warning can be safely ignored.                    ENV = {'PATH': os.environ['PATH']})
156    
157  if IS_WINDOWS_PLATFORM:  # set the vars for clang
158        env = Environment(options = opts)  def mkclang(env):
159        env = Environment(tools = ['default'] + env['tools_names'],      env['CXX']='clang++'
160                          options = opts)  
161  else:  if env['tools_names'] != ['default']:
162     if effective_hostname == 'service0':      zz=env['tools_names']
163        env = Environment(tools = ['default', 'intelc'], options = opts)      if 'clang' in zz:
164     elif os.uname()[4]=='ia64':          zz.remove('clang')
165        env = Environment(tools = ['default', 'intelc'], options = opts)          zz.insert(0, mkclang)
166        if env['CXX'] == 'icpc':      env = Environment(tools = ['default'] + env['tools_names'], options = vars,
167           env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)                        ENV = {'PATH' : os.environ['PATH']})
168     else:  
169        env = Environment(tools = ['default'], options = opts)  if options_file:
170  Help(opts.GenerateHelpText(env))      opts_valid=False
171        if 'escript_opts_version' in env.Dictionary() and \
172            int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
173  ############ Make sure target directories exist ################              opts_valid=True
174        if opts_valid:
175            print("Using options in %s." % options_file)
176        else:
177            print("\nOptions file %s" % options_file)
178            print("is outdated! Please update the file by examining one of the TEMPLATE")
179            print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
180            Exit(1)
181    
182    # Generate help text (scons -h)
183    Help(vars.GenerateHelpText(env))
184    
185    # Check for superfluous options
186    if len(vars.UnknownVariables())>0:
187        for k in vars.UnknownVariables():
188            print("Unknown option '%s'" % k)
189        Exit(1)
190    
191    if env['cuda']:
192        if env['nvcc'] != 'default':
193            env['NVCC'] = env['nvcc']
194        env.Tool('nvcc')
195    
196    # create dictionary which will be populated with info for buildvars file
197    env['buildvars']={}
198    # create list which will be populated with warnings if there are any
199    env['warnings']=[]
200    
201    #################### Make sure install directories exist #####################
202    
203    env['BUILD_DIR']=Dir(env['build_dir']).abspath
204    prefix=Dir(env['prefix']).abspath
205    env['buildvars']['prefix']=prefix
206    env['incinstall'] = os.path.join(prefix, 'include')
207    env['bininstall'] = os.path.join(prefix, 'bin')
208    env['libinstall'] = os.path.join(prefix, 'lib')
209    env['pyinstall']  = os.path.join(prefix, 'esys')
210  if not os.path.isdir(env['bininstall']):  if not os.path.isdir(env['bininstall']):
211      os.makedirs(env['bininstall'])      os.makedirs(env['bininstall'])
212  if not os.path.isdir(env['libinstall']):  if not os.path.isdir(env['libinstall']):
# Line 202  if not os.path.isdir(env['libinstall']): Line 214  if not os.path.isdir(env['libinstall']):
214  if not os.path.isdir(env['pyinstall']):  if not os.path.isdir(env['pyinstall']):
215      os.makedirs(env['pyinstall'])      os.makedirs(env['pyinstall'])
216    
217  ########## Copy required environment vars ######################  env.Append(CPPPATH = [env['incinstall']])
218    env.Append(LIBPATH = [env['libinstall']])
219    
220    ################# Fill in compiler options if not set above ##################
221    
222    if env['cxx'] != 'default': env['CXX']=env['cxx']
223    
224    # version >=9 of intel C++ compiler requires use of icpc to link in C++
225    # runtimes (icc does not)
226    if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
227        env['LINK'] = env['CXX']
228    
229    # default compiler/linker options
230    cc_flags = ''
231    cc_optim = ''
232    cc_debug = ''
233    omp_flags = ''
234    omp_ldflags = ''
235    fatalwarning = '' # switch to turn warnings into errors
236    sysheaderopt = '' # how to indicate that a header is a system header
237    
238    # env['CC'] might be a full path
239    cc_name=os.path.basename(env['CXX'])
240    
241    if cc_name == 'icpc':
242        # Intel compiler
243        # #1875: offsetof applied to non-POD types is nonstandard (in boost)
244        # removed -std=c99 because icpc doesn't like it and we aren't using c anymore
245        cc_flags    = "-fPIC -w2 -wd1875 -Wno-unknown-pragmas"
246        cc_optim    = "-O3 -ftz -fno-alias -inline-level=2 -ipo -xHost"
247        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
248        omp_flags   = "-openmp"
249        omp_ldflags = "-openmp -openmp_report=1"
250        fatalwarning = "-Werror"
251    elif cc_name[:3] == 'g++':
252        # GNU C on any system
253        # note that -ffast-math is not used because it breaks isnan(),
254        # see mantis #691
255        cc_flags     = "-pedantic -Wall -fPIC -Wno-unknown-pragmas -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing -finline-functions"
256        cc_optim     = "-O3"
257        cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK --param=max-vartrack-size=90000000" #avoids vartrack limit being exceeded with escriptcpp.cpp
258        omp_flags    = "-fopenmp"
259        omp_ldflags  = "-fopenmp"
260        fatalwarning = "-Werror"
261        sysheaderopt = "-isystem"
262    elif cc_name == 'cl':
263        # Microsoft Visual C on Windows
264        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
265        cc_optim     = "/O2 /Op /W3"
266        cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
267        fatalwarning = "/WX"
268    elif cc_name == 'icl':
269        # Intel C on Windows
270        cc_flags     = '/EHsc /GR /MD'
271        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
272        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
273        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
274        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
275    
276    env['sysheaderopt']=sysheaderopt
277    
278    # set defaults if not otherwise specified
279    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
280    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
281    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
282    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
283    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
284    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
285    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
286    
287    if env['nvccflags'] != 'default':
288        env['NVCCFLAGS'] = env['nvccflags']
289        env['SHNVCCFLAGS'] = env['nvccflags'] + ' -shared'
290    
291    if env['BADPYTHONMACROS']:
292        env.Append(CPPDEFINES = ['BADPYTHONMACROS'])
293    
294    if env['longindices']:
295        env.Append(CPPDEFINES = ['ESYS_INDEXTYPE_LONG'])
296    
297    if env['usepython3']:
298        env.Append(CPPDEFINES=['ESPYTHON3'])
299    
300    # set up the autolazy values
301    if env['forcelazy'] == 'on':
302        env.Append(CPPDEFINES=['FAUTOLAZYON'])
303    elif env['forcelazy'] == 'off':
304        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
305    
306    # set up the collective resolve values
307    if env['forcecollres'] == 'on':
308        env.Append(CPPDEFINES=['FRESCOLLECTON'])
309    elif env['forcecollres'] == 'off':
310        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
311    
312    # allow non-standard C if requested
313    if env['iknowwhatimdoing']:
314        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
315    
316    # Disable OpenMP if no flags provided
317    if env['openmp'] and env['omp_flags'] == '':
318       env['warnings'].append("OpenMP requested but no flags provided - disabling OpenMP!")
319       env['openmp'] = False
320    
321    if env['openmp']:
322        env.Append(CCFLAGS = env['omp_flags'])
323        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
324    else:
325        env['omp_flags']=''
326        env['omp_ldflags']=''
327    
328    env['buildvars']['openmp']=int(env['openmp'])
329    
330    # add debug/non-debug compiler flags
331    env['buildvars']['debug']=int(env['debug'])
332    if env['debug']:
333        env.Append(CCFLAGS = env['cc_debug'])
334    else:
335        env.Append(CCFLAGS = env['cc_optim'])
336    
337    # always add cc_flags
338    env.Append(CCFLAGS = env['cc_flags'])
339    
340    # add system libraries
341    env.AppendUnique(LIBS = env['sys_libs'])
342    
343    # determine svn revision
344    global_revision=ARGUMENTS.get('SVN_VERSION', None)
345    if global_revision:
346        global_revision = re.sub(':.*', '', global_revision)
347        global_revision = re.sub('[^0-9]', '', global_revision)
348        if global_revision == '': global_revision='-2'
349    else:
350      # Get the global Subversion revision number for the getVersion() method
351      try:
352        global_revision = os.popen('svnversion -n .').read()
353        global_revision = re.sub(':.*', '', global_revision)
354        global_revision = re.sub('[^0-9]', '', global_revision)
355        if global_revision == '': global_revision='-2'
356      except:
357        global_revision = '-1'
358    env['svn_revision']=global_revision
359    env['buildvars']['svn_revision']=global_revision
360    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
361    
362    if IS_WINDOWS:
363        if not env['build_shared']:
364            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
365            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
366    
367    # VSL random numbers
368    env['buildvars']['vsl_random']=int(env['vsl_random'])
369    if env['vsl_random']:
370        env.Append(CPPDEFINES = ['MKLRANDOM'])
371    
372  for i in env['env_export']:  env['IS_WINDOWS']=IS_WINDOWS
    env.Append(ENV = {i:os.environ[i]})  
   
 ############ Fill in compiler options if not set above #########  
   
 # Backwards compatibility: allow dodebug=yes and useMPI=yes  
 if env['dodebug']: env['usedebug'] = 1  
 if env['useMPI']: env['usempi'] = 1  
   
 # Default compiler options (override allowed in hostname_options.py, but should not be necessary)  
 # For both C and C++ you get: cc_flags and either the optim flags or debug flags  
   
 sysheaderopt = ""       # how do we indicate that a header is a system header. Use "" for no action.  
   
 if env["CC"] == "icc":  
   # Intel compilers  
   cc_flags      = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"  
   cc_optim      = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"  
   cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  
   omp_optim     = "-openmp -openmp_report0"  
   omp_debug     = "-openmp -openmp_report0"  
   omp_libs      = ['guide', 'pthread']  
   pedantic      = ""  
   fatalwarning      = ""        # Switch to turn warnings into errors  
   sysheaderopt      = ""  
 elif env["CC"] == "gcc":  
   # GNU C on any system  
   cc_flags      = "-pedantic -Wall -fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER  -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing"  
 #the long long warning occurs on the Mac  
   cc_optim      = "-O3"  
   cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  
   omp_optim     = "-fopenmp"  
   omp_debug     = "-fopenmp"  
   omp_libs      = []  
   pedantic      = "-pedantic-errors -Wno-long-long"  
   fatalwarning      = "-Werror"  
   sysheaderopt      = "-isystem "  
 elif env["CC"] == "cl":  
   # Microsoft Visual C on Windows  
   cc_flags      = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"  
   cc_optim      = "/O2 /Op /MT /W3"  
   cc_debug      = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"  
   omp_optim     = ""  
   omp_debug     = ""  
   omp_libs      = []  
   pedantic      = ""  
   fatalwarning      = ""  
   sysheaderopt      = ""  
 elif env["CC"] == "icl":  
   # intel C on Windows, see windows_intelc_options.py for a start  
   pedantic      = ""  
   fatalwarning      = ""  
   sysheaderopt      = ""  
   
   
 # If not specified in hostname_options.py then set them here  
 if env["cc_flags"]  == "-DEFAULT_1": env['cc_flags'] = cc_flags  
 if env["cc_optim"]  == "-DEFAULT_2": env['cc_optim'] = cc_optim  
 if env["cc_debug"]  == "-DEFAULT_3": env['cc_debug'] = cc_debug  
 if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim  
 if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug  
 if env["omp_libs"]  == "-DEFAULT_6": env['omp_libs'] = omp_libs  
   
 #set up the autolazy values  
 if env['forcelazy']    != "leave_alone":  
   if env['forcelazy'] == 'on':  
     env.Append(CPPDEFINES=['FAUTOLAZYON'])  
   else:  
      if env['forcelazy'] == 'off':  
     env.Append(CPPDEFINES=['FAUTOLAZYOFF'])  
   
 #set up the colective resolve values  
 if env['forcecollres']    != "leave_alone":  
   print env['forcecollres']  
   if env['forcecollres'] == 'on':  
     env.Append(CPPDEFINES=['FRESCOLLECTON'])  
   else:  
      if env['forcecollres'] == 'off':  
     env.Append(CPPDEFINES=['FRESCOLLECTOFF'])  
   
   
 # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty  
 if not env["useopenmp"]:  
   env['omp_optim'] = ""  
   env['omp_debug'] = ""  
   env['omp_libs'] = []  
373    
374  if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0  ###################### Copy required environment vars ########################
375    
376  # Windows doesn't use LD_LIBRARY_PATH but PATH instead  # Windows doesn't use LD_LIBRARY_PATH but PATH instead
377  if IS_WINDOWS_PLATFORM:  if IS_WINDOWS:
378      LD_LIBRARY_PATH_KEY='PATH'      LD_LIBRARY_PATH_KEY='PATH'
379      env['ENV']['LD_LIBRARY_PATH']=''      env['ENV']['LD_LIBRARY_PATH']=''
380  else:  else:
381      LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'      LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
 ############ Copy environment variables into scons env #########  
   
 try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']  
 except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1  
   
 try: env['ENV']['ESCRIPT_NUM_THREADS'] = os.environ['ESCRIPT_NUM_THREADS']  
 except KeyError: pass  
   
 try: env['ENV']['ESCRIPT_NUM_PROCS'] = os.environ['ESCRIPT_NUM_PROCS']  
 except KeyError: env['ENV']['ESCRIPT_NUM_PROCS']=1  
   
 try: env['ENV']['ESCRIPT_NUM_NODES'] = os.environ['ESCRIPT_NUM_NODES']  
 except KeyError: env['ENV']['ESCRIPT_NUM_NODES']=1  
   
 try: env['ENV']['ESCRIPT_HOSTFILE'] = os.environ['ESCRIPT_HOSTFILE']  
 except KeyError: pass  
   
 try: env['ENV']['PATH'] = os.environ['PATH']  
 except KeyError: pass  
   
 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']  
 except KeyError: pass  
382    
383  try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']  env['LD_LIBRARY_PATH_KEY']=LD_LIBRARY_PATH_KEY
 except KeyError: pass  
384    
385  try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']  # the following env variables are exported for the unit tests
 except KeyError: pass  
386    
387  try: env.PrependENVPath(LD_LIBRARY_PATH_KEY,os.environ['LD_LIBRARY_PATH'])  for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
388  except KeyError: pass      try:
389            env['ENV'][key] = os.environ[key]
390  try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']      except KeyError:
391  except KeyError: pass          env['ENV'][key] = '1'
392    
393  try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']  env_export=env['env_export']
394  except KeyError: pass  env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','KMP_MONITOR_STACKSIZE','TMPDIR','TEMP','TMP','LD_PRELOAD'])
395    
396  try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']  for key in set(env_export):
397  except KeyError: pass      try:
398            env['ENV'][key] = os.environ[key]
399  try: env['ENV']['HOME'] = os.environ['HOME']      except KeyError:
400  except KeyError: pass          pass
   
 # Configure for test suite  
   
   
 env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
 env.PrependENVPath('PYTHONPATH', prefix)  
 env['ENV']['ESCRIPT_ROOT'] = prefix  
   
 ############ Set up paths for Configure() ######################  
   
 # Make a copy of an environment  
 # Use env.Clone if available, but fall back on env.Copy for older version of scons  
 def clone_env(env):  
   if 'Clone' in dir(env): return env.Clone()    # scons-0.98  
   else:                   return env.Copy() # scons-0.96  
   
 # Add cc option -I<Escript>/trunk/include  
 env.Append(CPPPATH      = [Dir('include')])  
   
 # Add cc option -L<Escript>/trunk/lib  
 env.Append(LIBPATH      = [Dir(env['libinstall'])])  
   
 if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])  
 if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])  
   
 if env['usepedantic']: env.Append(CCFLAGS = pedantic)  
   
 # MS Windows  
 if IS_WINDOWS_PLATFORM:  
   env.AppendENVPath('PATH', [env['boost_lib_path']])  
   env.AppendENVPath('PATH', [env['libinstall']])  
   if not env['share_esysUtils'] :  
     env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])  
   if not env['share_paso'] :  
     env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])  
   
   if env['usenetcdf']:  
     env.AppendENVPath('PATH',   [env['netCDF_lib_path']])  
   
 env.Append(ARFLAGS = env['ar_flags'])  
   
 # Get the global Subversion revision number for getVersion() method  
 try:  
    global_revision = os.popen("svnversion -n .").read()  
    global_revision = re.sub(":.*", "", global_revision)  
    global_revision = re.sub("[^0-9]", "", global_revision)  
 except:  
    global_revision="-1"  
 if global_revision == "": global_revision="-2"  
 env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])  
   
 ############ numpy (required) ###############################  
401    
402  try:  try:
403    from numpy import identity      env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
404  except ImportError:  except KeyError:
405    print "Cannot import numpy, you need to set your PYTHONPATH"      pass
   sys.exit(1)  
   
 ############ C compiler (required) #############################  
   
 # Create a Configure() environment for checking existence of required libraries and headers  
 conf = Configure(clone_env(env))  
   
 # Test that the compiler is working  
 if not conf.CheckFunc('printf'):  
    print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])  
    sys.exit(1)  
   
 if conf.CheckFunc('gethostname'):  
   conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])  
   
 ############ python libraries (required) #######################  
   
   
 if not sysheaderopt =="":  
   conf.env.Append(CCFLAGS=sysheaderopt+env['python_path'])  
 else:  
   conf.env.AppendUnique(CPPPATH     = [env['python_path']])  
   
 conf.env.AppendUnique(LIBPATH       = [env['python_lib_path']])  
 conf.env.AppendUnique(LIBS      = [env['python_libs']])  
   
 conf.env.PrependENVPath('PYTHONPATH', prefix)  
 conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['python_lib_path'])    # The wrapper script needs to find these libs  
 conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
   
 if not conf.CheckCHeader('Python.h'):  
   print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])  
   sys.exit(1)  
 if not conf.CheckFunc('Py_Exit'):  
   print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])  
   sys.exit(1)  
   
 ############ boost (required) ##################################  
   
 if not sysheaderopt =="":  
 # This is required because we can't -isystem /usr/system because it breaks std includes  
   if os.path.normpath(env['boost_path']) =="/usr/include":  
     conf.env.Append(CCFLAGS=sysheaderopt+os.path.join(env['boost_path'],'boost'))  
   else:  
     conf.env.Append(CCFLAGS=sysheaderopt+env['boost_path'])  
 else:  
   conf.env.AppendUnique(CPPPATH     = [env['boost_path']])  
   
 conf.env.AppendUnique(LIBPATH       = [env['boost_lib_path']])  
 conf.env.AppendUnique(LIBS      = [env['boost_libs']])  
   
 conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['boost_lib_path']) # The wrapper script needs to find these libs  
 #ensure that our path entries remain at the front  
 conf.env.PrependENVPath('PYTHONPATH', prefix)  
 conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
   
 if not conf.CheckCXXHeader('boost/python.hpp'):  
   print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])  
   sys.exit(1)  
   
 if not conf.CheckFunc('PyObject_SetAttr'):  
   print "Cannot find boost library method PyObject_SetAttr (tried method PyObject_SetAttr in library %s in directory %s)" % (env['boost_libs'], env['boost_lib_path'])  
   sys.exit(1)  
   
 # Commit changes to environment  
 env = conf.Finish()  
   
 ############ VTK (optional) ####################################  
406    
407  if env['usevtk']:  if IS_OSX:
408    try:    try:
409      import vtk      env.PrependENVPath('DYLD_LIBRARY_PATH', os.environ['DYLD_LIBRARY_PATH'])
410      env['usevtk'] = 1    except KeyError:
411    except ImportError:      pass
     env['usevtk'] = 0  
   
 # Add VTK to environment env if it was found  
 if env['usevtk']:  
   env.Append(CPPDEFINES = ['USE_VTK'])  
   
 ############ NetCDF (optional) #################################  
   
 conf = Configure(clone_env(env))  
   
 if env['usenetcdf']:  
   conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])  
   conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['netCDF_libs']])  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['netCDF_lib_path'])  # The wrapper script needs to find these libs  
   #ensure that our path entries remain at the front  
   conf.env.PrependENVPath('PYTHONPATH', prefix)  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
   
 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0  
 if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0  
   
 # Add NetCDF to environment env if it was found  
 if env['usenetcdf']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['USE_NETCDF'])  
 else:  
   conf.Finish()  
   
 ############ PAPI (optional) ###################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['usepapi']:  
   conf.env.AppendUnique(CPPPATH = [env['papi_path']])  
   conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['papi_libs']])  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['papi_lib_path'])    # The wrapper script needs to find these libs  
   #ensure that our path entries remain at the front  
   conf.env.PrependENVPath('PYTHONPATH', prefix)  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
   
 if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0  
 if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0  
   
 # Add PAPI to environment env if it was found  
 if env['usepapi']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['BLOCKPAPI'])  
 else:  
   conf.Finish()  
   
 ############ MKL (optional) ####################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['usemkl']:  
   conf.env.AppendUnique(CPPPATH = [env['mkl_path']])  
   conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['mkl_libs']])  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['mkl_lib_path']) # The wrapper script needs to find these libs  
   #ensure that our path entries remain at the front  
   conf.env.PrependENVPath('PYTHONPATH', prefix)  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
   
 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0  
 if env['usemkl'] and not conf.CheckFunc('pardiso'): env['usemkl'] = 0  
   
 # Add MKL to environment env if it was found  
 if env['usemkl']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['MKL'])  
 else:  
   conf.Finish()  
412    
 ############ UMFPACK (optional) ################################  
413    
414  # Start a new configure environment that reflects what we've already found  # these shouldn't be needed
415  conf = Configure(clone_env(env))  #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
416    #    try:
417    #        env['ENV'][key] = os.environ[key]
418    #    except KeyError:
419    #        pass
420    
421  if env['useumfpack']:  try:
422    conf.env.AppendUnique(CPPPATH = [env['ufc_path']])      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
423    conf.env.AppendUnique(CPPPATH = [env['umf_path']])  except KeyError:
424    conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])      pass
   conf.env.AppendUnique(LIBS    = [env['umf_libs']])  
   conf.env.AppendUnique(CPPPATH = [env['amd_path']])  
   conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['amd_libs']])  
   conf.env.AppendUnique(CPPPATH = [env['blas_path']])  
   conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['blas_libs']])  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['umf_lib_path']) # The wrapper script needs to find these libs  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['amd_lib_path']) # The wrapper script needs to find these libs  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['blas_lib_path'])    # The wrapper script needs to find these libs  
   #ensure that our path entries remain at the front  
   conf.env.PrependENVPath('PYTHONPATH', prefix)  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
   
 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0  
 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0  
 # if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?  
   
 # Add UMFPACK to environment env if it was found  
 if env['useumfpack']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['UMFPACK'])  
 else:  
   conf.Finish()  
425    
426  ############ Silo (optional) ###################################  ######################## Add some custom builders ############################
427    
428  if env['usesilo']:  if env['pythoncmd']=='python':
429    conf = Configure(clone_env(env))      py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
   conf.env.AppendUnique(CPPPATH = [env['silo_path']])  
   conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])  
   conf.env.AppendUnique(LIBS = [env['silo_libs']])  
   if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0  
   if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0  
   conf.Finish()  
   
 # Add the path to Silo to environment env if it was found.  
 # Note that we do not add the libs since they are only needed for the  
 # escriptreader library and tools.  
 if env['usesilo']:  
   env.AppendUnique(CPPPATH = [env['silo_path']])  
   env.AppendUnique(LIBPATH = [env['silo_lib_path']])  
   env.Append(CPPDEFINES = ['HAVE_SILO'])  
   
 ############ Add the compiler flags ############################  
   
 # Enable debug by choosing either cc_debug or cc_optim  
 if env['usedebug']:  
   env.Append(CCFLAGS        = env['cc_debug'])  
   env.Append(CCFLAGS        = env['omp_debug'])  
430  else:  else:
431    env.Append(CCFLAGS        = env['cc_optim'])      py_builder = Builder(action = env['pythoncmd']+" scripts/py_comp.py $SOURCE $TARGET", suffix = '.pyc', src_suffix = '.py', single_source=True)
   env.Append(CCFLAGS        = env['omp_optim'])  
   
 # Always use cc_flags  
 env.Append(CCFLAGS      = env['cc_flags'])  
 env.Append(LIBS         = [env['omp_libs']])  
   
 ############ Add some custom builders ##########################  
   
 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)  
432  env.Append(BUILDERS = {'PyCompile' : py_builder});  env.Append(BUILDERS = {'PyCompile' : py_builder});
433    
434  runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)  runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
435  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
436    
437  runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)  runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
438  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
439    
440  epstopdfbuilder = Builder(action = scons_extensions.eps2pdf, suffix=".pdf", src_suffix=".eps", single_source=True)  runPyExample_builder = Builder(action = runPyExample, suffix = '.passed', src_suffic='.py', single_source=True)
441  env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});  env.Append(BUILDERS = {'RunPyExample' : runPyExample_builder});
   
 ############ MPI (optional) ####################################  
 if not env['usempi']: env['mpi_flavour']='none'  
   
 # Create a modified environment for MPI programs (identical to env if usempi=no)  
 env_mpi = clone_env(env)  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env_mpi))  
   
 if env_mpi['usempi']:  
   VALID_MPIs=[ "MPT", "MPICH", "MPICH2", "OPENMPI", "INTELMPI" ]  
   if not env_mpi['mpi_flavour'] in VALID_MPIs:  
       raise ValueError,"MPI is enabled but mpi_flavour = %s is not a valid key from %s."%( env_mpi['mpi_flavour'],VALID_MPIs)  
   conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])  
   conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env_mpi['mpi_libs']])  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['mpi_lib_path']) # The wrapper script needs to find these libs  
   #ensure that our path entries remain at the front  
   conf.env.PrependENVPath('PYTHONPATH', prefix)  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
   
 if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0  
 # if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0  
   
 # Add MPI to environment env_mpi if it was found  
 if env_mpi['usempi']:  
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])  
 else:  
   conf.Finish()  
   
 env['usempi'] = env_mpi['usempi']  
442    
443    epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
444    env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
445    
446  ############ ParMETIS (optional) ###############################  ############################ Dependency checks ###############################
447    
448  # Start a new configure environment that reflects what we've already found  ######## Compiler
449  conf = Configure(clone_env(env_mpi))  env=checkCompiler(env)
450    
451  if not env_mpi['usempi']: env_mpi['useparmetis'] = 0  ######## Python headers & library (required)
452    env=checkPython(env)
453    
454  if env_mpi['useparmetis']:  ######## boost & boost-python (required)
455    conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])  env=checkBoost(env)
   conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env_mpi['parmetis_libs']])  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['parmetis_lib_path'])    # The wrapper script needs to find these libs  
   #ensure that our path entries remain at the front  
   conf.env.PrependENVPath('PYTHONPATH', prefix)  
   conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])  
456    
457  if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0  ######## NVCC version (optional)
458  if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0  if env['cuda']:
459        env=checkCudaVersion(env)
460    
461  # Add ParMETIS to environment env_mpi if it was found  ######## numpy (required) and numpy headers (optional)
462  if env_mpi['useparmetis']:  env=checkNumpy(env)
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])  
 else:  
   conf.Finish()  
463    
464  env['useparmetis'] = env_mpi['useparmetis']  ######## CppUnit (required for tests)
465    env=checkCppUnit(env)
466    
467  ############ Now we switch on Warnings as errors ###############  ######## optional python modules (sympy, pyproj)
468    env=checkOptionalModules(env)
469    
470  #this needs to be done after configuration because the scons test files have warnings in them  ######## optional dependencies (netCDF, PAPI, MKL, UMFPACK, Lapack, Silo, ...)
471    env=checkOptionalLibraries(env)
472    
473  if ((fatalwarning != "") and (env['usewarnings'])):  ######## PDFLaTeX (for documentation)
474    env.Append(CCFLAGS        = fatalwarning)  env=checkPDFLatex(env)
   env_mpi.Append(CCFLAGS        = fatalwarning)  
   
 ############ Summarize our environment #########################  
   
 print ""  
 print "Summary of configuration (see ./config.log for information)"  
 print " Using python libraries"  
 print " Using numpy"  
 print " Using boost"  
 if env['usenetcdf']: print "    Using NetCDF"  
 else: print "   Not using NetCDF"  
 if env['usevtk']: print "   Using VTK"  
 else: print "   Not using VTK"  
 if env['usemkl']: print "   Using MKL"  
 else: print "   Not using MKL"  
 if env['useumfpack']: print "   Using UMFPACK"  
 else: print "   Not using UMFPACK"  
 if env['usesilo']: print "  Using Silo"  
 else: print "   Not using Silo"  
 if env['useopenmp']: print "    Using OpenMP"  
 else: print "   Not using OpenMP"  
 if env['usempi']: print "   Using MPI (flavour = %s)"%env['mpi_flavour']  
 else: print "   Not using MPI"  
 if env['useparmetis']: print "  Using ParMETIS"  
 else: print "   Not using ParMETIS (requires MPI)"  
 if env['usepapi']: print "  Using PAPI"  
 else: print "   Not using PAPI"  
 if env['usedebug']: print " Compiling for debug"  
 else: print "   Not compiling for debug"  
 print " Installing in", prefix  
 if ((fatalwarning != "") and (env['usewarnings'])): print " Treating warnings as errors"  
 else: print "   Not treating warnings as errors"  
 print ""  
   
 ############ Delete option-dependent files #####################  
   
 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.debug")))  
 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.mpi")))  
 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.openmp")))  
 Execute(Delete(os.path.join(env['libinstall'],"pyversion")))  
 Execute(Delete(os.path.join(env['libinstall'],"buildvars")))  
 if not env['usempi']: Execute(Delete(os.path.join(env['libinstall'],"pythonMPI")))  
475    
476    # keep some of our install paths first in the list for the unit tests
477    env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
478    env.PrependENVPath('PYTHONPATH', prefix)
479    env['ENV']['ESCRIPT_ROOT'] = prefix
480    
481  ############ Build the subdirectories ##########################  if not env['verbose']:
482        env['CXXCOMSTR'] = "Compiling $TARGET"
483        env['SHCXXCOMSTR'] = "Compiling $TARGET"
484        env['ARCOMSTR'] = "Linking $TARGET"
485        env['LINKCOMSTR'] = "Linking $TARGET"
486        env['SHLINKCOMSTR'] = "Linking $TARGET"
487        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
488        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
489        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
490        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
491        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
492    
493    ####################### Configure the subdirectories #########################
494    
495    # remove obsolete files
496    if not env['usempi']:
497        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
498        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
499    
500  from grouptest import *  from grouptest import *
   
501  TestGroups=[]  TestGroups=[]
502    
503  Export(  # keep an environment without warnings-as-errors
504    ["env",  dodgy_env=env.Clone()
    "env_mpi",  
    "clone_env",  
    "IS_WINDOWS_PLATFORM",  
    "TestGroups"  
    ]  
   )  
505    
506  env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  # now add warnings-as-errors flags. This needs to be done after configuration
507  env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)  # because the scons test files have warnings in them
508  env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)  if ((fatalwarning != '') and (env['werror'])):
509  env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)      env.Append(CCFLAGS = fatalwarning)
 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)  
 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)  
 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)  
 env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)  
510    
511    Export(
512      ['env',
513       'dodgy_env',
514       'IS_WINDOWS',
515       'TestGroups'
516      ]
517    )
518    
519  ############ Remember what optimizations we used ###############  env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
520    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
521    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
522    env.SConscript(dirs = ['escript/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
523    
524    env.SConscript(dirs = ['cusplibrary'])
525    
526    #This will pull in the escriptcore/py_src and escriptcore/test
527    env.SConscript(dirs = ['escriptcore/src'], variant_dir='$BUILD_DIR/$PLATFORM/escriptcore', duplicate=0)
528    #env.SConscript(dirs = ['escript/test'], variant_dir='$BUILD_DIR/$PLATFORM/escript/test', duplicate=0)
529    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
530    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
531    env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
532    env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
533    env.SConscript(dirs = ['ripley/src'], variant_dir='$BUILD_DIR/$PLATFORM/ripley', duplicate=0)
534    env.SConscript(dirs = ['speckley/src'], variant_dir='$BUILD_DIR/$PLATFORM/speckley', duplicate=0)
535    env.SConscript(dirs = ['downunder/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/downunder', duplicate=0)
536    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
537    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
538    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
539    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
540    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
541    
 remember_list = []  
542    
543  if env['usedebug']:  ######################## Populate the buildvars file #########################
   remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.debug"), None, Touch('$TARGET'))  
544    
545  if env['usempi']:  write_buildvars(env)
   remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.mpi"), None, Touch('$TARGET'))  
546    
547  if env['useopenmp']:  ################### Targets to build and install libraries ###################
   remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.openmp"), None, Touch('$TARGET'))  
548    
549  env.Alias('remember_options', remember_list)  target_init = env.Command(os.path.join(env['pyinstall'],'__init__.py'), None, Touch('$TARGET'))
550    env.Alias('target_init', [target_init])
551    # delete buildvars upon cleanup
552    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
553    
554    # The headers have to be installed prior to build in order to satisfy
555    # #include <paso/Common.h>
556    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
557    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
558    
559  ############### Record python interpreter version ##############  env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
560    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
561    
562  if not IS_WINDOWS_PLATFORM:  env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
563    versionstring="Python "+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])  env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escriptcore_py', 'install_escript_py'])
   os.system("echo "+versionstring+" > "+os.path.join(env['libinstall'],"pyversion"))  
564    
565  ############## Populate the buildvars file #####################  env.Alias('build_pasowrap', ['install_pasowrap_headers', 'build_pasowrap_lib', 'build_pasowrapcpp_lib'])
566    env.Alias('install_pasowrap', ['build_pasowrap', 'install_pasowrap_lib', 'install_pasowrapcpp_lib', 'install_pasowrap_py'])
567    
568  buildvars=open(os.path.join(env['libinstall'],'buildvars'),'w')  env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
569  buildvars.write('python='+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+'\n')  env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
570    
571  # Find the boost version by extracting it from version.hpp  env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
572  boosthpp=open(os.path.join(env['boost_path'],'boost','version.hpp'))  env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
 boostversion='unknown'  
 try:  
     for line in boosthpp:  
         ver=re.match(r'#define BOOST_VERSION (\d+)',line)  
         if ver:  
             boostversion=ver.group(1)  
 except StopIteration:  
     pass  
 buildvars.write("boost="+boostversion+"\n")  
 buildvars.write("svn_revision="+str(global_revision)+"\n")  
 out="usedebug="  
 if env['usedebug']:  
     out+="y"  
 else:  
     out+="n"  
 out+="\nusempi="  
 if env['usempi']:  
     out+="y"  
 else:  
     out+="n"  
 out+="\nuseopenmp="  
 if env['useopenmp']:  
     out+="y"  
 else:  
     out+="n"  
 buildvars.write(out+"\n")  
 buildvars.write("mpi_flavour="+env['mpi_flavour']+'\n')  
   
 buildvars.close()  
   
   
 ############ Targets to build and install libraries ############  
   
 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))  
 env.Alias('target_init', [target_init])  
573    
574  # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>  env.Alias('build_ripley', ['install_cusp_headers', 'install_ripley_headers', 'build_ripley_lib', 'build_ripleycpp_lib'])
575  env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])  env.Alias('install_ripley', ['build_ripley', 'install_ripley_lib', 'install_ripleycpp_lib', 'install_ripley_py'])
 env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])  
576    
577  env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])  env.Alias('build_speckley', ['install_speckley_headers', 'build_speckley_lib', 'build_speckleycpp_lib'])
578  env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])  env.Alias('install_speckley', ['build_speckley', 'install_speckley_lib', 'install_speckleycpp_lib', 'install_speckley_py'])
579    
580  env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])  env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
581  env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])  env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
582    
583  env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])  env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
584  env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])  env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
585    
586  # Now gather all the above into a couple easy targets: build_all and install_all  # Now gather all the above into some easy targets: build_all and install_all
587  build_all_list = []  build_all_list = []
588  build_all_list += ['build_esysUtils']  build_all_list += ['build_esysUtils']
589  build_all_list += ['build_paso']  build_all_list += ['build_paso']
590  build_all_list += ['build_escript']  build_all_list += ['build_escript']
591    build_all_list += ['build_pasowrap']
592    build_all_list += ['build_dudley']
593  build_all_list += ['build_finley']  build_all_list += ['build_finley']
594  if env['usempi']:       build_all_list += ['target_pythonMPI_exe']  build_all_list += ['build_ripley']
595  #if not IS_WINDOWS_PLATFORM:    build_all_list += ['target_escript_wrapper']  build_all_list += ['build_speckley']
596  if env['usesilo']:  build_all_list += ['target_escript2silo']  build_all_list += ['build_weipa']
597    if not IS_WINDOWS: build_all_list += ['build_escriptreader']
598    if env['usempi']:   build_all_list += ['build_pythonMPI']
599    build_all_list += ['build_escriptconvert']
600  env.Alias('build_all', build_all_list)  env.Alias('build_all', build_all_list)
601    
602  install_all_list = []  install_all_list = []
# Line 867  install_all_list += ['target_init'] Line 604  install_all_list += ['target_init']
604  install_all_list += ['install_esysUtils']  install_all_list += ['install_esysUtils']
605  install_all_list += ['install_paso']  install_all_list += ['install_paso']
606  install_all_list += ['install_escript']  install_all_list += ['install_escript']
607    install_all_list += ['install_pasowrap']
608    install_all_list += ['install_dudley']
609  install_all_list += ['install_finley']  install_all_list += ['install_finley']
610  install_all_list += ['target_install_pyvisi_py']  install_all_list += ['install_ripley']
611  install_all_list += ['target_install_modellib_py']  install_all_list += ['install_speckley']
612  install_all_list += ['target_install_pycad_py']  install_all_list += ['install_weipa']
613  if env['usempi']:       install_all_list += ['target_install_pythonMPI_exe']  if not IS_WINDOWS: install_all_list += ['install_escriptreader']
614  #if not IS_WINDOWS_PLATFORM:    install_all_list += ['target_install_escript_wrapper']  install_all_list += ['install_downunder_py']
615  if env['usesilo']:  install_all_list += ['target_install_escript2silo']  install_all_list += ['install_modellib_py']
616  install_all_list += ['remember_options']  install_all_list += ['install_pycad_py']
617    if env['usempi']:   install_all_list += ['install_pythonMPI']
618    install_all_list += ['install_escriptconvert']
619  env.Alias('install_all', install_all_list)  env.Alias('install_all', install_all_list)
620    
621  # Default target is install  # Default target is install
622  env.Default('install_all')  env.Default('install_all')
623    
624  ############ Targets to build and run the test suite ###########  ################## Targets to build and run the test suite ###################
625    
626  env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])  if not env['cppunit']:
627  env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])      test_msg = env.Command('.dummy.', None, '@echo "Cannot run C++ unit tests, CppUnit not found!";exit 1')
628  env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])      env.Alias('run_tests', test_msg)
629  env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])      env.Alias('build_tests', '')
630    env.Alias('run_tests', ['install_all'])
631    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
632  env.Alias('build_full',['install_all','build_tests','build_py_tests'])  env.Alias('build_full',['install_all','build_tests','build_py_tests'])
633    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
634    
635  ############ Targets to build the documentation ################  ##################### Targets to build the documentation #####################
636    
637  env.Alias('api_epydoc','install_all')  env.Alias('pdfdocs',['user_pdf', 'install_pdf', 'cookbook_pdf', 'inversion_pdf'])
638    env.Alias('basedocs', ['pdfdocs','examples_tarfile', 'examples_zipfile', 'api_doxygen'])
639    env.Alias('docs', ['basedocs', 'sphinxdoc'])
640    env.Alias('release_prep', ['docs', 'install_all'])
641    env.Alias('release_prep_old', ['basedocs', 'api_epydoc', 'install_all'])
642    
643    # The test scripts are always generated, this target allows us to
644    # generate the testscripts without doing a full build
645    env.Alias('testscripts',[])
646    
647    if not IS_WINDOWS:
648        generateTestScripts(env, TestGroups)
649    
650    
651    
652    ######################## Summarize our environment ###########################
653    def print_summary():
654        print("")
655        print("*** Config Summary (see config.log and <prefix>/lib/buildvars for details) ***")
656        print("Escript/Finley revision %s"%global_revision)
657        print("  Install prefix:  %s"%env['prefix'])
658        print("          Python:  %s"%sysconfig.PREFIX)
659        print("           boost:  %s"%env['boost_prefix'])
660        if env['numpy_h']:
661            print("           numpy:  YES (with headers)")
662        else:
663            print("           numpy:  YES (without headers)")
664        if env['usempi']:
665            print("             MPI:  YES (flavour: %s)"%env['mpi'])
666        else:
667            print("             MPI:  DISABLED")
668        if env['uselapack']:
669            print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
670        else:
671            print("          LAPACK:  DISABLED")
672        if env['cuda']:
673            print("            CUDA:  YES (nvcc: %s)"%env['nvcc_version'])
674        else:
675            print("            CUDA:  DISABLED")
676        d_list=[]
677        e_list=[]
678        for i in 'debug','openmp','boomeramg','gdal','mkl','netcdf','papi','parmetis','pyproj','scipy','silo','sympy','umfpack','visit','vsl_random':
679            if env[i]: e_list.append(i)
680            else: d_list.append(i)
681        for i in e_list:
682            print("%16s:  YES"%i)
683        for i in d_list:
684            print("%16s:  DISABLED"%i)
685        if env['cppunit']:
686            print("         CppUnit:  FOUND")
687        else:
688            print("         CppUnit:  NOT FOUND")
689        if env['gmsh']=='m':
690            print("            gmsh:  FOUND, MPI-ENABLED")
691        elif env['gmsh']=='s':
692            print("            gmsh:  FOUND")
693        else:
694            print("            gmsh:  NOT FOUND")
695        print(    "            gzip:  " + ("YES" if env['compressed_files'] else "NO"))
696    
697        if ((fatalwarning != '') and (env['werror'])):
698            print("  Treating warnings as errors")
699        else:
700            print("  NOT treating warnings as errors")
701        print("")
702        for w in env['warnings']:
703            print("WARNING: %s"%w)
704        if len(GetBuildFailures()):
705            print("\nERROR: build stopped due to errors\n")
706        else:
707            print("\nSUCCESS: build complete\n")
708    
709  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html','install_pdf'])  atexit.register(print_summary)
710    
 if not IS_WINDOWS_PLATFORM:  
    try:  
     utest=open("utest.sh","w")  
     build_platform=os.name      #Sometimes Mac python says it is posix  
     if (build_platform=='posix') and platform.system()=="Darwin":  
         build_platform='darwin'  
     utest.write(GroupTest.makeHeader(build_platform))  
     for tests in TestGroups:  
         utest.write(tests.makeString())  
     utest.close()  
     os.chmod("utest.sh",stat.S_IRWXU|stat.S_IRGRP|stat.S_IXGRP|stat.S_IROTH|stat.S_IXOTH)  
     print "utest.sh written"  
    except IOError:  
     print "Error attempting to write unittests file."  
     sys.exit(1)  
   
    #Make sure that the escript wrapper is in place  
    if not os.path.isfile(os.path.join(env['bininstall'],'escript')):  
        print "Copying escript wrapper"  
        shutil.copy("bin/escript",os.path.join(env['bininstall'],'escript'))  

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