/[escript]/trunk/SConstruct
ViewVC logotype

Diff of /trunk/SConstruct

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 2729 by jfenwick, Thu Oct 22 01:45:28 2009 UTC revision 5184 by caltinay, Wed Oct 1 04:19:22 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'),    ListVariable('domains', 'Which domains to build', 'all',\
120    ('blas_lib_path', 'Path to BLAS libs', usr_lib),                 ['dudley','finley','ripley','speckley']),
121    ('blas_libs', 'BLAS libraries to link with', ['blas']),    ('thrust_prefix', 'Prefix/Paths to NVidia thrust installation', default_prefix),
122  # An option for specifying the compiler tools set (see windows branch).  # Advanced settings
123    ('tools_names', 'allow control over the tools in the env setup', ['intelc']),    #dudley_assemble_flags = -funroll-loops      to actually do something
124  # finer control over library building, intel aggressive global optimisation    ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
125  # works with dynamic libraries on windows.    # To enable passing function pointers through python
126    ('share_esysUtils', 'control static or dynamic esysUtils lib', False),    BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
127    ('share_paso', 'control static or dynamic paso lib', False),    # An option for specifying the compiler tools (see windows branch)
128    ('env_export','Environment variables to be passed to children',[])    ('tools_names', 'Compiler tools to use', ['default']),
129      ('env_export', 'Environment variables to be passed to tools',[]),
130      EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
131      EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
132      # finer control over library building, intel aggressive global optimisation
133      # works with dynamic libraries on windows.
134      ('build_shared', 'Build dynamic libraries only', False),
135      ('sys_libs', 'Extra libraries to link with', []),
136      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
137      ('SVN_VERSION', 'Do not use from options file', -2),
138      ('pythoncmd', 'which python to compile with','python'),
139      ('usepython3', 'Is this a python3 build? (experimental)', False),
140      ('longindices', 'use long indices (for very large matrices)', False),
141      ('pythonlibname', 'Name of the python library to link. (This is found automatically for python2.X.)', ''),
142      ('pythonlibpath', 'Path to the python library. (You should not need to set this unless your python has moved)',''),
143      ('pythonincpath','Path to python include files. (You should not need to set this unless your python has moved',''),
144      BoolVariable('BADPYTHONMACROS','Extra \#include to get around a python bug.', True),
145      BoolVariable('compressed_files','Enables reading from compressed binary files', True),
146      ('compression_libs', 'Compression libraries to link with', ['boost_iostreams'])
147  )  )
148    
149    ##################### Create environment and help text #######################
150    
151    # Intel's compiler uses regular expressions improperly and emits a warning
152    # about failing to find the compilers. This warning can be safely ignored.
153    
154  ############ Specify which compilers to use ####################  # PATH is needed so the compiler, linker and tools are found if they are not
155    # in default locations.
156  # intelc uses regular expressions improperly and emits a warning about  env = Environment(tools = ['default'], options = vars,
157  # failing to find the compilers.  This warning can be safely ignored.                    ENV = {'PATH': os.environ['PATH']})
158    
159  if IS_WINDOWS_PLATFORM:  # set the vars for clang
160        env = Environment(options = opts)  def mkclang(env):
161        env = Environment(tools = ['default'] + env['tools_names'],      env['CXX']='clang++'
162                          options = opts)  
163  else:  if env['tools_names'] != ['default']:
164     if effective_hostname == 'service0':      zz=env['tools_names']
165        env = Environment(tools = ['default', 'intelc'], options = opts)      if 'clang' in zz:
166     elif os.uname()[4]=='ia64':          zz.remove('clang')
167        env = Environment(tools = ['default', 'intelc'], options = opts)          zz.insert(0, mkclang)
168        if env['CXX'] == 'icpc':      env = Environment(tools = ['default'] + env['tools_names'], options = vars,
169           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']})
170     else:  
171        env = Environment(tools = ['default'], options = opts)  if options_file:
172  Help(opts.GenerateHelpText(env))      opts_valid=False
173        if 'escript_opts_version' in env.Dictionary() and \
174            int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
175  ############ Make sure target directories exist ################              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    # create dictionary which will be populated with info for buildvars file
199    env['buildvars']={}
200    # create list which will be populated with warnings if there are any
201    env['warnings']=[]
202    
203    #################### Make sure install directories exist #####################
204    
205    env['BUILD_DIR']=Dir(env['build_dir']).abspath
206    prefix=Dir(env['prefix']).abspath
207    env['buildvars']['prefix']=prefix
208    env['incinstall'] = os.path.join(prefix, 'include')
209    env['bininstall'] = os.path.join(prefix, 'bin')
210    env['libinstall'] = os.path.join(prefix, 'lib')
211    env['pyinstall']  = os.path.join(prefix, 'esys')
212  if not os.path.isdir(env['bininstall']):  if not os.path.isdir(env['bininstall']):
213      os.makedirs(env['bininstall'])      os.makedirs(env['bininstall'])
214  if not os.path.isdir(env['libinstall']):  if not os.path.isdir(env['libinstall']):
# Line 202  if not os.path.isdir(env['libinstall']): Line 216  if not os.path.isdir(env['libinstall']):
216  if not os.path.isdir(env['pyinstall']):  if not os.path.isdir(env['pyinstall']):
217      os.makedirs(env['pyinstall'])      os.makedirs(env['pyinstall'])
218    
219  ########## Copy required environment vars ######################  env.Append(CPPPATH = [env['incinstall']])
220    env.Append(LIBPATH = [env['libinstall']])
221    
222    ################# Fill in compiler options if not set above ##################
223    
224    if env['cxx'] != 'default': env['CXX']=env['cxx']
225    
226    # version >=9 of intel C++ compiler requires use of icpc to link in C++
227    # runtimes (icc does not)
228    if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
229        env['LINK'] = env['CXX']
230    
231    # default compiler/linker options
232    cc_flags = ''
233    cc_optim = ''
234    cc_debug = ''
235    omp_flags = ''
236    omp_ldflags = ''
237    fatalwarning = '' # switch to turn warnings into errors
238    sysheaderopt = '' # how to indicate that a header is a system header
239    
240    # env['CC'] might be a full path
241    cc_name=os.path.basename(env['CXX'])
242    
243    if cc_name == 'icpc':
244        # Intel compiler
245        # #1875: offsetof applied to non-POD types is nonstandard (in boost)
246        # removed -std=c99 because icpc doesn't like it and we aren't using c anymore
247        cc_flags    = "-fPIC -w2 -wd1875 -Wno-unknown-pragmas"
248        cc_optim    = "-O3 -ftz -fno-alias -inline-level=2 -ipo -xHost"
249        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
250        omp_flags   = "-openmp"
251        omp_ldflags = "-openmp -openmp_report=1"
252        fatalwarning = "-Werror"
253    elif cc_name[:3] == 'g++':
254        # GNU C on any system
255        # note that -ffast-math is not used because it breaks isnan(),
256        # see mantis #691
257        cc_flags     = "-pedantic -Wall -fPIC -Wno-unknown-pragmas -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing -finline-functions"
258        cc_optim     = "-O3"
259        cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK --param=max-vartrack-size=90000000" #avoids vartrack limit being exceeded with escriptcpp.cpp
260        omp_flags    = "-fopenmp"
261        omp_ldflags  = "-fopenmp"
262        fatalwarning = "-Werror"
263        sysheaderopt = "-isystem"
264    elif cc_name == 'cl':
265        # Microsoft Visual C on Windows
266        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
267        cc_optim     = "/O2 /Op /W3"
268        cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
269        fatalwarning = "/WX"
270    elif cc_name == 'icl':
271        # Intel C on Windows
272        cc_flags     = '/EHsc /GR /MD'
273        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
274        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
275        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
276        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
277    
278    env['sysheaderopt']=sysheaderopt
279    
280    # set defaults if not otherwise specified
281    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
282    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
283    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
284    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
285    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
286    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
287    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
288    
289    if env['nvccflags'] != 'default':
290        env['NVCCFLAGS'] = env['nvccflags']
291        env['SHNVCCFLAGS'] = env['nvccflags'] + ' -shared'
292    
293    if env['BADPYTHONMACROS']:
294        env.Append(CPPDEFINES = ['BADPYTHONMACROS'])
295    
296    if env['longindices']:
297        env.Append(CPPDEFINES = ['ESYS_INDEXTYPE_LONG'])
298    
299    if env['usepython3']:
300        env.Append(CPPDEFINES=['ESPYTHON3'])
301    
302    # set up the autolazy values
303    if env['forcelazy'] == 'on':
304        env.Append(CPPDEFINES=['FAUTOLAZYON'])
305    elif env['forcelazy'] == 'off':
306        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
307    
308    # set up the collective resolve values
309    if env['forcecollres'] == 'on':
310        env.Append(CPPDEFINES=['FRESCOLLECTON'])
311    elif env['forcecollres'] == 'off':
312        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
313    
314    # allow non-standard C if requested
315    if env['iknowwhatimdoing']:
316        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
317    
318    # Disable OpenMP if no flags provided
319    if env['openmp'] and env['omp_flags'] == '':
320       env['warnings'].append("OpenMP requested but no flags provided - disabling OpenMP!")
321       env['openmp'] = False
322    
323    if env['openmp']:
324        env.Append(CCFLAGS = env['omp_flags'])
325        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
326    else:
327        env['omp_flags']=''
328        env['omp_ldflags']=''
329    
330    env['buildvars']['openmp']=int(env['openmp'])
331    
332    # add debug/non-debug compiler flags
333    env['buildvars']['debug']=int(env['debug'])
334    if env['debug']:
335        env.Append(CCFLAGS = env['cc_debug'])
336    else:
337        env.Append(CCFLAGS = env['cc_optim'])
338    
339    # always add cc_flags
340    env.Append(CCFLAGS = env['cc_flags'])
341    
342    # add system libraries
343    env.AppendUnique(LIBS = env['sys_libs'])
344    
345    # determine svn revision
346    global_revision=ARGUMENTS.get('SVN_VERSION', None)
347    if global_revision:
348        global_revision = re.sub(':.*', '', global_revision)
349        global_revision = re.sub('[^0-9]', '', global_revision)
350        if global_revision == '': global_revision='-2'
351    else:
352      # Get the global Subversion revision number for the getVersion() method
353      try:
354        global_revision = os.popen('svnversion -n .').read()
355        global_revision = re.sub(':.*', '', global_revision)
356        global_revision = re.sub('[^0-9]', '', global_revision)
357        if global_revision == '': global_revision='-2'
358      except:
359        global_revision = '-1'
360    env['svn_revision']=global_revision
361    env['buildvars']['svn_revision']=global_revision
362    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
363    
364    if IS_WINDOWS:
365        if not env['build_shared']:
366            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
367            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
368    
369    # VSL random numbers
370    env['buildvars']['vsl_random']=int(env['vsl_random'])
371    if env['vsl_random']:
372        env.Append(CPPDEFINES = ['MKLRANDOM'])
373    
374  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'] = []  
375    
376  if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0  ###################### Copy required environment vars ########################
377    
378  # Windows doesn't use LD_LIBRARY_PATH but PATH instead  # Windows doesn't use LD_LIBRARY_PATH but PATH instead
379  if IS_WINDOWS_PLATFORM:  if IS_WINDOWS:
380      LD_LIBRARY_PATH_KEY='PATH'      LD_LIBRARY_PATH_KEY='PATH'
381      env['ENV']['LD_LIBRARY_PATH']=''      env['ENV']['LD_LIBRARY_PATH']=''
382  else:  else:
383      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  
384    
385  try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']  env['LD_LIBRARY_PATH_KEY']=LD_LIBRARY_PATH_KEY
 except KeyError: pass  
386    
387  try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']  # the following env variables are exported for the unit tests
 except KeyError: pass  
388    
389  try: env.PrependENVPath(LD_LIBRARY_PATH_KEY,os.environ['LD_LIBRARY_PATH'])  for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
390  except KeyError: pass      try:
391            env['ENV'][key] = os.environ[key]
392  try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']      except KeyError:
393  except KeyError: pass          env['ENV'][key] = '1'
394    
395  try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']  env_export=env['env_export']
396  except KeyError: pass  env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','KMP_MONITOR_STACKSIZE','TMPDIR','TEMP','TMP','LD_PRELOAD'])
397    
398  try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']  for key in set(env_export):
399  except KeyError: pass      try:
400            env['ENV'][key] = os.environ[key]
401  try: env['ENV']['HOME'] = os.environ['HOME']      except KeyError:
402  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) ###############################  
403    
404  try:  try:
405    from numpy import identity      env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
406  except ImportError:  except KeyError:
407    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) ####################################  
408    
409  if env['usevtk']:  if IS_OSX:
410    try:    try:
411      import vtk      env.PrependENVPath('DYLD_LIBRARY_PATH', os.environ['DYLD_LIBRARY_PATH'])
412      env['usevtk'] = 1    except KeyError:
413    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()  
414    
 ############ UMFPACK (optional) ################################  
415    
416  # Start a new configure environment that reflects what we've already found  # these shouldn't be needed
417  conf = Configure(clone_env(env))  #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
418    #    try:
419    #        env['ENV'][key] = os.environ[key]
420    #    except KeyError:
421    #        pass
422    
423  if env['useumfpack']:  try:
424    conf.env.AppendUnique(CPPPATH = [env['ufc_path']])      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
425    conf.env.AppendUnique(CPPPATH = [env['umf_path']])  except KeyError:
426    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()  
427    
428  ############ Silo (optional) ###################################  ######################## Add some custom builders ############################
429    
430  if env['usesilo']:  if env['pythoncmd']=='python':
431    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'])  
432  else:  else:
433    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)  
434  env.Append(BUILDERS = {'PyCompile' : py_builder});  env.Append(BUILDERS = {'PyCompile' : py_builder});
435    
436  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)
437  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
438    
439  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)
440  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
441    
442  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)
443  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']  
444    
445    epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
446    env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
447    
448  ############ ParMETIS (optional) ###############################  ############################ Dependency checks ###############################
449    
450  # Start a new configure environment that reflects what we've already found  ######## Compiler
451  conf = Configure(clone_env(env_mpi))  env=checkCompiler(env)
452    
453  if not env_mpi['usempi']: env_mpi['useparmetis'] = 0  ######## Python headers & library (required)
454    env=checkPython(env)
455    
456  if env_mpi['useparmetis']:  ######## boost & boost-python (required)
457    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'])  
458    
459  if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0  ######## NVCC version (optional)
460  if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0  if env['cuda']:
461        env=checkCudaVersion(env)
462    
463  # Add ParMETIS to environment env_mpi if it was found  ######## numpy (required) and numpy headers (optional)
464  if env_mpi['useparmetis']:  env=checkNumpy(env)
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])  
 else:  
   conf.Finish()  
465    
466  env['useparmetis'] = env_mpi['useparmetis']  ######## CppUnit (required for tests)
467    env=checkCppUnit(env)
468    
469  ############ Now we switch on Warnings as errors ###############  ######## optional python modules (sympy, pyproj)
470    env=checkOptionalModules(env)
471    
472  #this needs to be done after configuration because the scons test files have warnings in them  ######## optional dependencies (netCDF, PAPI, MKL, UMFPACK, Lapack, Silo, ...)
473    env=checkOptionalLibraries(env)
474    
475  if ((fatalwarning != "") and (env['usewarnings'])):  ######## PDFLaTeX (for documentation)
476    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")))  
477    
478    # keep some of our install paths first in the list for the unit tests
479    env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
480    env.PrependENVPath('PYTHONPATH', prefix)
481    env['ENV']['ESCRIPT_ROOT'] = prefix
482    
483  ############ Build the subdirectories ##########################  if not env['verbose']:
484        env['CXXCOMSTR'] = "Compiling $TARGET"
485        env['SHCXXCOMSTR'] = "Compiling $TARGET"
486        env['ARCOMSTR'] = "Linking $TARGET"
487        env['LINKCOMSTR'] = "Linking $TARGET"
488        env['SHLINKCOMSTR'] = "Linking $TARGET"
489        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
490        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
491        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
492        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
493        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
494    
495    ####################### Configure the subdirectories #########################
496    
497    # remove obsolete files
498    if not env['usempi']:
499        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
500        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
501    
502  from grouptest import *  from grouptest import *
   
503  TestGroups=[]  TestGroups=[]
504    
505  Export(  # keep an environment without warnings-as-errors
506    ["env",  dodgy_env=env.Clone()
    "env_mpi",  
    "clone_env",  
    "IS_WINDOWS_PLATFORM",  
    "TestGroups"  
    ]  
   )  
507    
508  env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  # now add warnings-as-errors flags. This needs to be done after configuration
509  env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)  # because the scons test files have warnings in them
510  env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)  if ((fatalwarning != '') and (env['werror'])):
511  env.SConscript(dirs = ['escript/src'], build_dir='build/$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/$PLATFORM/paso/profiling', duplicate=0)  
512    
513    Export(
514      ['env',
515       'dodgy_env',
516       'IS_WINDOWS',
517       'TestGroups'
518      ]
519    )
520    
521  ############ Remember what optimizations we used ###############  #do not auto build
522    env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
523    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
524    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
525    env.SConscript(dirs = ['escript/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
526    
527    env.SConscript(dirs = ['cusplibrary'])
528    
529    #This will pull in the escriptcore/py_src and escriptcore/test
530    env.SConscript(dirs = ['escriptcore/src'], variant_dir='$BUILD_DIR/$PLATFORM/escriptcore', duplicate=0)
531    #env.SConscript(dirs = ['escript/test'], variant_dir='$BUILD_DIR/$PLATFORM/escript/test', duplicate=0)
532    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
533    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
534    if 'dudley' in env['domains']:
535        env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
536    if 'finley' in env['domains']:
537        env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
538    if 'ripley' in env['domains']:
539        env.SConscript(dirs = ['ripley/src'], variant_dir='$BUILD_DIR/$PLATFORM/ripley', duplicate=0)
540    if 'speckley' in env['domains']:
541        env.SConscript(dirs = ['speckley/src'], variant_dir='$BUILD_DIR/$PLATFORM/speckley', duplicate=0)
542    env.SConscript(dirs = ['downunder/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/downunder', duplicate=0)
543    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
544    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
545    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
546    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
547    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
548    
 remember_list = []  
549    
550  if env['usedebug']:  ######################## Populate the buildvars file #########################
   remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.debug"), None, Touch('$TARGET'))  
551    
552  if env['usempi']:  write_buildvars(env)
   remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.mpi"), None, Touch('$TARGET'))  
553    
554  if env['useopenmp']:  ################### Targets to build and install libraries ###################
   remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.openmp"), None, Touch('$TARGET'))  
555    
556  env.Alias('remember_options', remember_list)  target_init = env.Command(os.path.join(env['pyinstall'],'__init__.py'), None, Touch('$TARGET'))
557    env.Alias('target_init', [target_init])
558    # delete buildvars upon cleanup
559    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
560    
561    # The headers have to be installed prior to build in order to satisfy
562    # #include <paso/Common.h>
563    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
564    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
565    
566  ############### Record python interpreter version ##############  env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
567    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
568    
569  if not IS_WINDOWS_PLATFORM:  env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
570    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"))  
571    
572  ############## Populate the buildvars file #####################  env.Alias('build_pasowrap', ['install_pasowrap_headers', 'build_pasowrap_lib', 'build_pasowrapcpp_lib'])
573    env.Alias('install_pasowrap', ['build_pasowrap', 'install_pasowrap_lib', 'install_pasowrapcpp_lib', 'install_pasowrap_py'])
574    
575  buildvars=open(os.path.join(env['libinstall'],'buildvars'),'w')  if 'dudley' in env['domains']:
576  buildvars.write('python='+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+'\n')      env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
577        env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
578    
579  # Find the boost version by extracting it from version.hpp  if 'finley' in env['domains']:
580  boosthpp=open(os.path.join(env['boost_path'],'boost','version.hpp'))      env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
581  boostversion='unknown'      env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
 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])  
582    
583  # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>  if 'ripley' in env['domains']:
584  env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])      env.Alias('build_ripley', ['install_cusp_headers', 'install_ripley_headers', 'build_ripley_lib', 'build_ripleycpp_lib'])
585  env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])      env.Alias('install_ripley', ['build_ripley', 'install_ripley_lib', 'install_ripleycpp_lib', 'install_ripley_py'])
586    
587  env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])  if 'speckley' in env['domains']:
588  env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])      env.Alias('build_speckley', ['install_speckley_headers', 'build_speckley_lib', 'build_speckleycpp_lib'])
589        env.Alias('install_speckley', ['build_speckley', 'install_speckley_lib', 'install_speckleycpp_lib', 'install_speckley_py'])
590    
591  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'])
592  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'])
593    
594  env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])  env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
595  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'])
596    
597  # 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
598  build_all_list = []  build_all_list = []
599  build_all_list += ['build_esysUtils']  build_all_list += ['build_esysUtils']
600  build_all_list += ['build_paso']  build_all_list += ['build_paso']
601  build_all_list += ['build_escript']  build_all_list += ['build_escript']
602  build_all_list += ['build_finley']  build_all_list += ['build_pasowrap']
603  if env['usempi']:       build_all_list += ['target_pythonMPI_exe']  if 'dudley' in env['domains']: build_all_list += ['build_dudley']
604  #if not IS_WINDOWS_PLATFORM:    build_all_list += ['target_escript_wrapper']  if 'finley' in env['domains']: build_all_list += ['build_finley']
605  if env['usesilo']:  build_all_list += ['target_escript2silo']  if 'ripley' in env['domains']: build_all_list += ['build_ripley']
606    if 'speckley' in env['domains']: build_all_list += ['build_speckley']
607    build_all_list += ['build_weipa']
608    if not IS_WINDOWS and 'finley' in env['domains']:
609        build_all_list += ['build_escriptreader']
610    if env['usempi']:   build_all_list += ['build_pythonMPI']
611  env.Alias('build_all', build_all_list)  env.Alias('build_all', build_all_list)
612    
613  install_all_list = []  install_all_list = []
# Line 867  install_all_list += ['target_init'] Line 615  install_all_list += ['target_init']
615  install_all_list += ['install_esysUtils']  install_all_list += ['install_esysUtils']
616  install_all_list += ['install_paso']  install_all_list += ['install_paso']
617  install_all_list += ['install_escript']  install_all_list += ['install_escript']
618  install_all_list += ['install_finley']  install_all_list += ['install_pasowrap']
619  install_all_list += ['target_install_pyvisi_py']  if 'dudley' in env['domains']: install_all_list += ['install_dudley']
620  install_all_list += ['target_install_modellib_py']  if 'finley' in env['domains']: install_all_list += ['install_finley']
621  install_all_list += ['target_install_pycad_py']  if 'ripley' in env['domains']: install_all_list += ['install_ripley']
622  if env['usempi']:       install_all_list += ['target_install_pythonMPI_exe']  if 'speckley' in env['domains']: install_all_list += ['install_speckley']
623  #if not IS_WINDOWS_PLATFORM:    install_all_list += ['target_install_escript_wrapper']  install_all_list += ['install_weipa']
624  if env['usesilo']:  install_all_list += ['target_install_escript2silo']  if not IS_WINDOWS and 'finley' in env['domains']:
625  install_all_list += ['remember_options']      install_all_list += ['install_escriptreader']
626    install_all_list += ['install_downunder_py']
627    install_all_list += ['install_modellib_py']
628    install_all_list += ['install_pycad_py']
629    if env['usempi']:   install_all_list += ['install_pythonMPI']
630  env.Alias('install_all', install_all_list)  env.Alias('install_all', install_all_list)
631    
632  # Default target is install  # Default target is install
633  env.Default('install_all')  env.Default('install_all')
634    
635  ############ Targets to build and run the test suite ###########  ################## Targets to build and run the test suite ###################
636    
637  env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])  if not env['cppunit']:
638  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')
639  env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])      env.Alias('run_tests', test_msg)
640  env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])      env.Alias('build_tests', '')
641    env.Alias('run_tests', ['install_all'])
642    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
643  env.Alias('build_full',['install_all','build_tests','build_py_tests'])  env.Alias('build_full',['install_all','build_tests','build_py_tests'])
644    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
645    
646  ############ Targets to build the documentation ################  ##################### Targets to build the documentation #####################
647    
648  env.Alias('api_epydoc','install_all')  env.Alias('pdfdocs',['user_pdf', 'install_pdf', 'cookbook_pdf', 'inversion_pdf'])
649    env.Alias('basedocs', ['pdfdocs','examples_tarfile', 'examples_zipfile', 'api_doxygen'])
650    env.Alias('docs', ['basedocs', 'sphinxdoc'])
651    env.Alias('release_prep', ['docs', 'install_all'])
652    env.Alias('release_prep_old', ['basedocs', 'api_epydoc', 'install_all'])
653    
654    # The test scripts are always generated, this target allows us to
655    # generate the testscripts without doing a full build
656    env.Alias('testscripts',[])
657    
658    if not IS_WINDOWS:
659        generateTestScripts(env, TestGroups)
660    
661    
662    
663    ######################## Summarize our environment ###########################
664    def print_summary():
665        print("")
666        print("*** Config Summary (see config.log and <prefix>/lib/buildvars for details) ***")
667        print("Escript/Finley revision %s"%global_revision)
668        print("  Install prefix:  %s"%env['prefix'])
669        print("          Python:  %s"%sysconfig.PREFIX)
670        print("           boost:  %s"%env['boost_prefix'])
671        if env['numpy_h']:
672            print("           numpy:  YES (with headers)")
673        else:
674            print("           numpy:  YES (without headers)")
675        if env['usempi']:
676            print("             MPI:  YES (flavour: %s)"%env['mpi'])
677        else:
678            print("             MPI:  DISABLED")
679        if env['uselapack']:
680            print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
681        else:
682            print("          LAPACK:  DISABLED")
683        if env['cuda']:
684            print("            CUDA:  YES (nvcc: %s)"%env['nvcc_version'])
685        else:
686            print("            CUDA:  DISABLED")
687        d_list=[]
688        e_list=[]
689        for i in 'debug','openmp','boomeramg','gdal','mkl','netcdf','papi','parmetis','pyproj','scipy','silo','sympy','umfpack','visit','vsl_random':
690            if env[i]: e_list.append(i)
691            else: d_list.append(i)
692        for i in e_list:
693            print("%16s:  YES"%i)
694        for i in d_list:
695            print("%16s:  DISABLED"%i)
696        if env['cppunit']:
697            print("         CppUnit:  FOUND")
698        else:
699            print("         CppUnit:  NOT FOUND")
700        if env['gmsh']=='m':
701            print("            gmsh:  FOUND, MPI-ENABLED")
702        elif env['gmsh']=='s':
703            print("            gmsh:  FOUND")
704        else:
705            print("            gmsh:  NOT FOUND")
706        print(    "            gzip:  " + ("YES" if env['compressed_files'] else "NO"))
707    
708        if ((fatalwarning != '') and (env['werror'])):
709            print("  Treating warnings as errors")
710        else:
711            print("  NOT treating warnings as errors")
712        print("")
713        for w in env['warnings']:
714            print("WARNING: %s"%w)
715        if len(GetBuildFailures()):
716            print("\nERROR: build stopped due to errors\n")
717        else:
718            print("\nSUCCESS: build complete\n")
719    
720  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html','install_pdf'])  atexit.register(print_summary)
721    
 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'))  

Legend:
Removed from v.2729  
changed lines
  Added in v.5184

  ViewVC Help
Powered by ViewVC 1.1.26