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revision 1930 by phornby, Fri Oct 24 09:35:55 2008 UTC revision 3942 by jfenwick, Fri Jul 27 01:04:48 2012 UTC
# Line 1  Line 1 
   
1  ########################################################  ########################################################
2  #  #
3  # Copyright (c) 2003-2008 by University of Queensland  # Copyright (c) 2003-2012 by University of Queensland
4  # Earth Systems Science Computational Center (ESSCC)  # Earth Systems Science Computational Center (ESSCC)
5  # http://www.uq.edu.au/esscc  # http://www.uq.edu.au/esscc
6  #  #
# Line 11  Line 10 
10  #  #
11  ########################################################  ########################################################
12    
13    EnsureSConsVersion(0,98,1)
14    EnsurePythonVersion(2,5)
15    
16  EnsureSConsVersion(0,96,91)  import sys, os, platform, re
17  EnsurePythonVersion(2,3)  from distutils import sysconfig
18    from site_init import *
19  import sys, os, re, socket  import subprocess
20    from subprocess import PIPE, Popen
21  # Add our extensions  
22  if os.path.isdir('scons'): sys.path.append('scons')  # Version number to check for in options file. Increment when new features are
23  import scons_extensions  # added or existing options changed.
24    REQUIRED_OPTS_VERSION=201
 # Use /usr/lib64 if available, else /usr/lib  
 usr_lib = '/usr/lib'  
 if os.path.isfile('/usr/lib64/libc.so'): usr_lib = '/usr/lib64'  
   
 # The string python2.4 or python2.5  
 python_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])  
25    
26  # MS Windows support, many thanks to PH  # MS Windows support, many thanks to PH
27  IS_WINDOWS_PLATFORM = (os.name== "nt")  IS_WINDOWS = (os.name == 'nt')
28    
29  prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)  ########################## Determine options file ############################
30    # 1. command line
31    # 2. scons/<hostname>_options.py
32    # 3. name as part of a cluster
33    options_file=ARGUMENTS.get('options_file', None)
34    if not options_file:
35        ext_dir = os.path.join(os.getcwd(), 'scons')
36        hostname = platform.node().split('.')[0]
37        for name in hostname, effectiveName(hostname):
38            mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
39            options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
40            if os.path.isfile(options_file): break
41    
 # Read configuration options from file scons/<hostname>_options.py  
 hostname = re.sub("[^0-9a-zA-Z]", "_", socket.gethostname().split('.')[0])  
 tmp = os.path.join("scons",hostname+"_options.py")  
 options_file = ARGUMENTS.get('options_file', tmp)  
42  if not os.path.isfile(options_file):  if not os.path.isfile(options_file):
43    options_file = False      print("\nWARNING:\nOptions file %s" % options_file)
44    print "Options file not found (expected '%s')" % tmp      print("not found! Default options will be used which is most likely suboptimal.")
45  else:      print("It is recommended that you copy one of the TEMPLATE files in the scons/")
46    print "Options file is", options_file      print("subdirectory and customize it to your needs.\n")
47        options_file = None
48  # Load options file and command-line arguments  
49  opts = Options(options_file, ARGUMENTS)  ############################### Build options ################################
50    
51  ############ Load build options ################################  default_prefix='/usr'
52    mpi_flavours=('no', 'none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
53  opts.AddOptions(  lapack_flavours=('none', 'clapack', 'mkl')
54  # Where to install esys stuff  
55    ('prefix', 'where everything will be installed',                       Dir('#.').abspath),  vars = Variables(options_file, ARGUMENTS)
56    ('incinstall', 'where the esys headers will be installed',             os.path.join(Dir('#.').abspath,'include')),  vars.AddVariables(
57    ('bininstall', 'where the esys binaries will be installed',            os.path.join(prefix,'bin')),    PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
58    ('libinstall', 'where the esys libraries will be installed',           os.path.join(prefix,'lib')),    PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
59    ('pyinstall', 'where the esys python modules will be installed',       os.path.join(prefix,'esys')),    PathVariable('build_dir', 'Top-level build directory', Dir('#/build').abspath, PathVariable.PathIsDirCreate),
60  # Compilation options    BoolVariable('verbose', 'Output full compile/link lines', False),
61    BoolOption('dodebug', 'For backwards compatibility', 'no'),  # Compiler/Linker options
62    BoolOption('usedebug', 'Do you want a debug build?', 'no'),    ('cc', 'Path to C compiler', 'default'),
63    BoolOption('usevtk', 'Do you want to use VTK?', 'yes'),    ('cxx', 'Path to C++ compiler', 'default'),
64    ('options_file', 'File of paths/options. Default: scons/<hostname>_options.py', options_file),    ('cc_flags', 'Base C/C++ compiler flags', 'default'),
65    ('win_cc_name', 'windows C compiler name if needed', 'msvc'),    ('cc_optim', 'Additional C/C++ flags for a non-debug build', 'default'),
66    # The strings -DDEFAULT_ get replaced by scons/<hostname>_options.py or by defaults below    ('cc_debug', 'Additional C/C++ flags for a debug build', 'default'),
67    ('cc_flags', 'C compiler flags to use', '-DEFAULT_1'),    ('cc_extra', 'Extra C compiler flags', ''),
68    ('cc_optim', 'C compiler optimization flags to use', '-DEFAULT_2'),    ('cxx_extra', 'Extra C++ compiler flags', ''),
   ('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', ''),  
69    ('ld_extra', 'Extra linker flags', ''),    ('ld_extra', 'Extra linker flags', ''),
70    ('sys_libs', 'System libraries to link with', []),    BoolVariable('werror','Treat compiler warnings as errors', True),
71    ('ar_flags', 'Static library archiver flags to use', ''),    BoolVariable('debug', 'Compile with debug flags', False),
72    BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'yes'),    BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
73    BoolOption('usepedantic', 'Compile with -pedantic if using gcc', 'yes'),    ('omp_flags', 'OpenMP compiler flags', 'default'),
74  # Python    ('omp_ldflags', 'OpenMP linker flags', 'default'),
75    ('python_path', 'Path to Python includes', '/usr/include/'+python_version),  # Mandatory libraries
76    ('python_lib_path', 'Path to Python libs', usr_lib),    ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
77    ('python_libs', 'Python libraries to link with', [python_version]),    ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
78    ('python_cmd', 'Python command', 'python'),  # Mandatory for tests
79  # Boost    ('cppunit_prefix', 'Prefix/Paths of CppUnit installation', default_prefix),
80    ('boost_path', 'Path to Boost includes', '/usr/include'),    ('cppunit_libs', 'CppUnit libraries to link with', ['cppunit']),
81    ('boost_lib_path', 'Path to Boost libs', usr_lib),  # Optional libraries and options
82    ('boost_libs', 'Boost libraries to link with', ['boost_python']),    EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
83  # NetCDF    ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
84    BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),    ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
85    ('netCDF_path', 'Path to netCDF includes', '/usr/include'),    BoolVariable('netcdf', 'Enable netCDF file support', False),
86    ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),    ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
87    ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),    ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
88  # MPI    BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
89    BoolOption('useMPI', 'For backwards compatibility', 'no'),    ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
90    BoolOption('usempi', 'Compile parallel version using MPI', 'no'),    ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
91    ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),    BoolVariable('papi', 'Enable PAPI', False),
92    ('mpi_path', 'Path to MPI includes', '/usr/include'),    ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
   ('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!)', ['mpich' , 'pthread', 'rt']),  
 # ParMETIS  
   BoolOption('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  
   BoolOption('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),  
93    ('papi_libs', 'PAPI libraries to link with', ['papi']),    ('papi_libs', 'PAPI libraries to link with', ['papi']),
94    BoolOption('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),
95  # MKL    BoolVariable('mkl', 'Enable the Math Kernel Library', False),
96    BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),    ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
97    ('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']),
98    ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),    BoolVariable('umfpack', 'Enable UMFPACK', False),
99    ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),    ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
100  # UMFPACK    ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
101    BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'no'),    BoolVariable('boomeramg', 'Enable BoomerAMG', False),
102    ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),    ('boomeramg_prefix', 'Prefix/Paths to BoomerAMG installation', default_prefix),
103    ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),    ('boomeramg_libs', 'BoomerAMG libraries to link with', ['boomeramg']),
104    ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),    EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
105    ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),    ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
106  # AMD (used by UMFPACK)    ('lapack_libs', 'LAPACK libraries to link with', []),
107    ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),    BoolVariable('silo', 'Enable the Silo file format in weipa', False),
108    ('amd_lib_path', 'Path to AMD libs', usr_lib),    ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
109    ('amd_libs', 'AMD libraries to link with', ['amd']),    ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
110  # BLAS (used by UMFPACK)    BoolVariable('visit', 'Enable the VisIt simulation interface', False),
111    ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),    ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
112    ('blas_lib_path', 'Path to BLAS libs', usr_lib),    ('visit_libs', 'VisIt libraries to link with', ['simV2']),
113    ('blas_libs', 'BLAS libraries to link with', ['blas'])    BoolVariable('vsl_random', 'Use VSL from intel for random data', False),
114    # Advanced settings
115      #dudley_assemble_flags = -funroll-loops      to actually do something
116      ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
117      # To enable passing function pointers through python
118      BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
119      # An option for specifying the compiler tools (see windows branch)
120      ('tools_names', 'Compiler tools to use', ['default']),
121      ('env_export', 'Environment variables to be passed to tools',[]),
122      EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
123      EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
124      # finer control over library building, intel aggressive global optimisation
125      # works with dynamic libraries on windows.
126      ('build_shared', 'Build dynamic libraries only', False),
127      ('sys_libs', 'Extra libraries to link with', []),
128      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
129      ('SVN_VERSION', 'Do not use from options file', -2),
130      ('pythoncmd', 'which python to compile with','python'),
131      ('usepython3', 'Is this a python3 build? (experimental)', False),
132      ('pythonlibname', 'Name of the python library to link. (This is found automatically for python2.X.)', ''),
133      ('pythonlibpath', 'Path to the python library. (You should not need to set this unless your python has moved)',''),
134      ('pythonincpath','Path to python include files. (You should not need to set this unless your python has moved',''),
135  )  )
136    
137  ############ Specify which compilers to use ####################  ##################### Create environment and help text #######################
138    
139  # intelc uses regular expressions improperly and emits a warning about  # Intel's compiler uses regular expressions improperly and emits a warning
140  # failing to find the compilers.  This warning can be safely ignored.  # about failing to find the compilers. This warning can be safely ignored.
141    
142  if IS_WINDOWS_PLATFORM:  # PATH is needed so the compiler, linker and tools are found if they are not
143        env = Environment(tools = ['default', 'msvc'], options = opts)  # in default locations.
144        #env = Environment(tools = ['default', 'intelc'], options = opts)  env = Environment(tools = ['default'], options = vars,
145  else:                    ENV = {'PATH': os.environ['PATH']})
146     if socket.gethostname().split('.')[0] == 'service0':  if env['tools_names'] != 'default':
147        env = Environment(tools = ['default', 'intelc'], options = opts)      env = Environment(tools = ['default'] + env['tools_names'], options = vars,
148     elif os.uname()[4]=='ia64':                        ENV = {'PATH' : os.environ['PATH']})
149        env = Environment(tools = ['default', 'intelc'], options = opts)  
150        if env['CXX'] == 'icpc':  if options_file:
151           env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)      opts_valid=False
152     else:      if 'escript_opts_version' in env.Dictionary() and \
153        env = Environment(tools = ['default'], options = opts)          int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
154  Help(opts.GenerateHelpText(env))              opts_valid=True
155        if opts_valid:
156  ############ Fill in compiler options if not set above #########          print("Using options in %s." % options_file)
157        else:
158  # Backwards compatibility: allow dodebug=yes and useMPI=yes          print("\nOptions file %s" % options_file)
159  if env['dodebug']: env['usedebug'] = 1          print("is outdated! Please update the file by examining one of the TEMPLATE")
160  if env['useMPI']: env['usempi'] = 1          print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
161            Exit(1)
162  # Default compiler options (override allowed in hostname_options.py, but should not be necessary)  
163  # For both C and C++ you get: cc_flags and either the optim flags or debug flags  # Generate help text (scons -h)
164    Help(vars.GenerateHelpText(env))
165  if env["CC"] == "icc":  
166    # Intel compilers  # Check for superfluous options
167    cc_flags      = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"  if len(vars.UnknownVariables())>0:
168    cc_optim      = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"      for k in vars.UnknownVariables():
169    cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"          print("Unknown option '%s'" % k)
170    omp_optim     = "-openmp -openmp_report0"      Exit(1)
171    omp_debug     = "-openmp -openmp_report0"  
172    omp_libs      = ['guide', 'pthread']  #################### Make sure install directories exist #####################
173    pedantic      = ""  
174  elif env["CC"] == "gcc":  env['BUILD_DIR']=env['build_dir']
175    # GNU C on any system  prefix=Dir(env['prefix']).abspath
176    cc_flags      = "-fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER"  env['incinstall'] = os.path.join(prefix, 'include')
177    cc_optim      = "-O3"  env['bininstall'] = os.path.join(prefix, 'bin')
178    cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  env['libinstall'] = os.path.join(prefix, 'lib')
179    omp_optim     = ""  env['pyinstall']  = os.path.join(prefix, 'esys')
180    omp_debug     = ""  if not os.path.isdir(env['bininstall']):
181    omp_libs      = []      os.makedirs(env['bininstall'])
182    pedantic      = "-pedantic-errors -Wno-long-long"  if not os.path.isdir(env['libinstall']):
183  elif env["CC"] == "cl":      os.makedirs(env['libinstall'])
184    # Microsoft Visual C on Windows  if not os.path.isdir(env['pyinstall']):
185    cc_flags      = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"      os.makedirs(env['pyinstall'])
186    cc_optim      = "/O2 /Op /MT /W3"  
187    cc_debug      = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"  env.Append(CPPPATH = [env['incinstall']])
188    omp_optim     = ""  env.Append(LIBPATH = [env['libinstall']])
189    omp_debug     = ""  
190    omp_libs      = []  ################# Fill in compiler options if not set above ##################
191    pedantic      = ""  
192  elif env["CC"] == "icl":  if env['cc'] != 'default': env['CC']=env['cc']
193    # intel C on Windows, see windows_msvc71_options.py for a start  if env['cxx'] != 'default': env['CXX']=env['cxx']
194    pedantic      = ""  
195    # version >=9 of intel C++ compiler requires use of icpc to link in C++
196  # If not specified in hostname_options.py then set them here  # runtimes (icc does not)
197  if env["cc_flags"]  == "-DEFAULT_1": env['cc_flags'] = cc_flags  if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
198  if env["cc_optim"]  == "-DEFAULT_2": env['cc_optim'] = cc_optim      env['LINK'] = env['CXX']
199  if env["cc_debug"]  == "-DEFAULT_3": env['cc_debug'] = cc_debug  
200  if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim  # default compiler/linker options
201  if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug  cc_flags = ''
202  if env["omp_libs"]  == "-DEFAULT_6": env['omp_libs'] = omp_libs  cc_optim = ''
203    cc_debug = ''
204  # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty  omp_flags = ''
205  if not env["useopenmp"]:  omp_ldflags = ''
206    env['omp_optim'] = ""  fatalwarning = '' # switch to turn warnings into errors
207    env['omp_debug'] = ""  sysheaderopt = '' # how to indicate that a header is a system header
208    env['omp_libs'] = []  
209    # env['CC'] might be a full path
210  if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0  cc_name=os.path.basename(env['CC'])
211    
212  ############ Copy environment variables into scons env #########  if cc_name == 'icc':
213        # Intel compiler
214  try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']      cc_flags    = "-std=c99 -fPIC -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
215  except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1      cc_optim    = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -ip"
216        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
217  try: env['ENV']['PATH'] = os.environ['PATH']      omp_flags   = "-openmp -openmp_report0"
218  except KeyError: pass      omp_ldflags = "-openmp -openmp_report0 -lpthread"
219        fatalwarning = "-Werror"
220  try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']  elif cc_name[:3] == 'gcc':
221  except KeyError: pass      # GNU C on any system
222        cc_flags     = "-pedantic -Wall -fPIC -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER  -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing -finline-functions"
223  try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']      cc_optim     = "-O3"
224  except KeyError: pass      cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
225        omp_flags    = "-fopenmp"
226  try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']      omp_ldflags  = "-fopenmp"
227  except KeyError: pass      fatalwarning = "-Werror"
228        sysheaderopt = "-isystem"
229  try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']  elif cc_name == 'cl':
230  except KeyError: pass      # Microsoft Visual C on Windows
231        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
232  try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']      cc_optim     = "/O2 /Op /W3"
233  except KeyError: pass      cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
234        fatalwarning = "/WX"
235  try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']  elif cc_name == 'icl':
236  except KeyError: pass      # Intel C on Windows
237        cc_flags     = '/EHsc /GR /MD'
238        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
239        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
240        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
241        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
242    
243    # set defaults if not otherwise specified
244    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
245    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
246    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
247    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
248    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
249    if env['cc_extra']  != '': env.Append(CFLAGS = env['cc_extra'])
250    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
251    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
252    
253    if env['usepython3']:
254        env.Append(CPPDEFINES=['ESPYTHON3'])
255    
256    # set up the autolazy values
257    if env['forcelazy'] == 'on':
258        env.Append(CPPDEFINES=['FAUTOLAZYON'])
259    elif env['forcelazy'] == 'off':
260        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
261    
262    # set up the collective resolve values
263    if env['forcecollres'] == 'on':
264        env.Append(CPPDEFINES=['FRESCOLLECTON'])
265    elif env['forcecollres'] == 'off':
266        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
267    
268    # allow non-standard C if requested
269    if env['iknowwhatimdoing']:
270        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
271    
272    # Disable OpenMP if no flags provided
273    if env['openmp'] and env['omp_flags'] == '':
274       print("OpenMP requested but no flags provided - disabling OpenMP!")
275       env['openmp'] = False
276    
277    if env['openmp']:
278        env.Append(CCFLAGS = env['omp_flags'])
279        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
280    else:
281        env['omp_flags']=''
282        env['omp_ldflags']=''
283    
284  try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']  # add debug/non-debug compiler flags
285  except KeyError: pass  if env['debug']:
286        env.Append(CCFLAGS = env['cc_debug'])
287    else:
288        env.Append(CCFLAGS = env['cc_optim'])
289    
290  try: env['ENV']['HOME'] = os.environ['HOME']  # always add cc_flags
291  except KeyError: pass  env.Append(CCFLAGS = env['cc_flags'])
292    
293  # Configure for test suite  # add system libraries
294  env.PrependENVPath('PYTHONPATH', prefix)  env.AppendUnique(LIBS = env['sys_libs'])
 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])  
295    
 env['ENV']['ESCRIPT_ROOT'] = prefix  
296    
297  ############ Set up paths for Configure() ######################  global_revision=ARGUMENTS.get('SVN_VERSION', None)
298    if global_revision:
299        global_revision = re.sub(':.*', '', global_revision)
300        global_revision = re.sub('[^0-9]', '', global_revision)
301        if global_revision == '': global_revision='-2'
302    else:
303      # Get the global Subversion revision number for the getVersion() method
304      try:
305        global_revision = os.popen('svnversion -n .').read()
306        global_revision = re.sub(':.*', '', global_revision)
307        global_revision = re.sub('[^0-9]', '', global_revision)
308        if global_revision == '': global_revision='-2'
309      except:
310        global_revision = '-1'
311    env['svn_revision']=global_revision
312    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
313    
314    if IS_WINDOWS:
315        if not env['build_shared']:
316            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
317            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
318    
319    ###################### Copy required environment vars ########################
320    
321    # Windows doesn't use LD_LIBRARY_PATH but PATH instead
322    if IS_WINDOWS:
323        LD_LIBRARY_PATH_KEY='PATH'
324        env['ENV']['LD_LIBRARY_PATH']=''
325    else:
326        LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
327    
328    # the following env variables are exported for the unit tests
329    
330  # Make a copy of an environment  for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
331  # Use env.Clone if available, but fall back on env.Copy for older version of scons      try:
332  def clone_env(env):          env['ENV'][key] = os.environ[key]
333    if 'Clone' in dir(env): return env.Clone()    # scons-0.98      except KeyError:
334    else:                   return env.Copy() # scons-0.96          env['ENV'][key] = 1
335    
336    env_export=env['env_export']
337    env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','TMPDIR','TEMP','TMP'])
338    
339    for key in set(env_export):
340        try:
341            env['ENV'][key] = os.environ[key]
342        except KeyError:
343            pass
344    
345  # Add cc option -I<Escript>/trunk/include  try:
346  env.Append(CPPPATH      = [Dir('include')])      env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
347    except KeyError:
348        pass
349    
350    # these shouldn't be needed
351    #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
352    #    try:
353    #        env['ENV'][key] = os.environ[key]
354    #    except KeyError:
355    #        pass
356    
357  # Add cc option -L<Escript>/trunk/lib  try:
358  env.Append(LIBPATH      = [Dir(env['libinstall'])])      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
359    except KeyError:
360        pass
361    
362  env.Append(CPPDEFINES = ['ESCRIPT_EXPORTS', 'FINLEY_EXPORTS'])  ######################## Add some custom builders ############################
363    
364  if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])  if env['pythoncmd']=='python':
365  if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])      py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
366    else:
367        py_builder = Builder(action = env['pythoncmd']+" scripts/py_comp.py $SOURCE $TARGET", suffix = '.pyc', src_suffix = '.py', single_source=True)
368    env.Append(BUILDERS = {'PyCompile' : py_builder});
369    
370  if env['usepedantic']: env.Append(CCFLAGS = pedantic)  runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
371    env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
372    
373  # MS Windows  runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
374  if IS_WINDOWS_PLATFORM:  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
   env.PrependENVPath('PATH',    [env['boost_lib_path']])  
   env.PrependENVPath('PATH',    [env['libinstall']])  
   if env['usenetcdf']:  
     env.PrependENVPath('PATH',  [env['netCDF_lib_path']])  
375    
376  env.Append(ARFLAGS = env['ar_flags'])  epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
377    env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
378    
379  # Get the global Subversion revision number for getVersion() method  ############################ Dependency checks ###############################
 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])  
380    
381  ############ numarray (required) ###############################  # Create a Configure() environment to check for compilers and python
382    conf = Configure(env.Clone())
383    
384  try:  ######## Test that the compilers work
385    from numarray import identity  
386  except ImportError:  if 'CheckCC' in dir(conf): # exists since scons 1.1.0
387    print "Cannot import numarray, you need to set your PYTHONPATH"      if not conf.CheckCC():
388    sys.exit(1)          print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
389            Exit(1)
390  ############ C compiler (required) #############################      if not conf.CheckCXX():
391            print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
392  # Create a Configure() environment for checking existence of required libraries and headers          Exit(1)
393  conf = Configure(clone_env(env))  else:
394        if not conf.CheckFunc('printf', language='c'):
395  # Test that the compiler is working          print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
396  if not conf.CheckFunc('printf'):          Exit(1)
397    print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])      if not conf.CheckFunc('printf', language='c++'):
398    sys.exit(1)          print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
399            Exit(1)
400    
401  if conf.CheckFunc('gethostname'):  if conf.CheckFunc('gethostname'):
402    conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])      conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
403    
404  ############ python libraries (required) #######################  ######## Python headers & library (required)
405    
406  conf.env.AppendUnique(CPPPATH       = [env['python_path']])  #First we check to see if the config file has specified
407  conf.env.AppendUnique(LIBPATH       = [env['python_lib_path']])  ##Where to find the filae. Ideally, this should be automatic
408  conf.env.AppendUnique(LIBS      = [env['python_libs']])  #But we need to deal with the case where python is not in its INSTALL
409    #Directory
410    # Use the python scons is running
411    if env['pythoncmd']=='python':
412        python_inc_path=sysconfig.get_python_inc()
413        if IS_WINDOWS:
414            python_lib_path=os.path.join(sysconfig.get_config_var('prefix'), 'libs')
415        elif env['PLATFORM']=='darwin':
416            python_lib_path=sysconfig.get_config_var('LIBPL')
417        else:
418            python_lib_path=sysconfig.get_config_var('LIBDIR')
419    
420        #python_libs=[sysconfig.get_config_var('LDLIBRARY')] # only on linux
421        if IS_WINDOWS:
422            python_libs=['python%s%s'%(sys.version_info[0], sys.version_info[1])]
423        else:
424            python_libs=['python'+sysconfig.get_python_version()]
425    
426  conf.env.PrependENVPath('LD_LIBRARY_PATH', env['python_lib_path'])  # The wrapper script needs to find these libs  #if we want to use a python other than the one scons is running
427    else:
428        initstring='from __future__ import print_function;from distutils import sysconfig;'
429        if env['pythonlibname']!='':
430            python_libs=env['pythonlibname']
431        else:   # work it out by calling python    
432            if IS_WINDOWS:
433                cmd='print("python%s%s"%(sys.version_info[0], sys.version_info[1]))'
434            else:
435                cmd='print("python"+sysconfig.get_python_version())'
436            p=Popen([env['pythoncmd'], '-c', initstring+cmd], stdout=PIPE)
437            python_libs=p.stdout.readline()
438            if env['usepython3']:       # This is to convert unicode str into py2 string
439                python_libs=python_libs.encode() # If scons runs on py3 then this must be rethought
440            p.wait()
441            python_libs=python_libs.strip()
442    
443      
444        # Now we know whether we are using python3 or not
445        p=Popen([env['pythoncmd'], '-c',  initstring+'print(sysconfig.get_python_inc())'], stdout=PIPE)
446        python_inc_path=p.stdout.readline()
447        if env['usepython3']:
448             python_inc_path=python_inc_path.encode()
449        p.wait()  
450        python_inc_path=python_inc_path.strip()
451        if IS_WINDOWS:
452            cmd="os.path.join(sysconfig.get_config_var('prefix'), 'libs')"
453        elif env['PLATFORM']=='darwin':
454            cmd="sysconfig.get_config_var(\"LIBPL\")"
455        else:
456            cmd="sysconfig.get_config_var(\"LIBDIR\")"
457    
458        p=Popen([env['pythoncmd'], '-c', initstring+'print('+cmd+')'], stdout=PIPE)
459        python_lib_path=p.stdout.readline()
460        if env['usepython3']:
461            python_lib_path=python_lib_path.decode()
462        p.wait()
463        python_lib_path=python_lib_path.strip()
464    
465    #Check for an override from the config file.
466    #Ideally, this should be automatic
467    #But we need to deal with the case where python is not in its INSTALL
468    #Directory
469    if env['pythonlibpath']!='':
470        python_lib_path=env['pythonlibpath']
471    
472    if env['pythonincpath']!='':
473        python_inc_path=env['pythonincpath']
474    
475    
476    if sysheaderopt == '':
477        conf.env.AppendUnique(CPPPATH = [python_inc_path])
478    else:
479        conf.env.Append(CCFLAGS = [sysheaderopt, python_inc_path])
480    
481    conf.env.AppendUnique(LIBPATH = [python_lib_path])
482    conf.env.AppendUnique(LIBS = python_libs)
483    # The wrapper script needs to find the libs
484    conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, python_lib_path)
485    
486  if not conf.CheckCHeader('Python.h'):  if not conf.CheckCHeader('Python.h'):
487    print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])      print("Cannot find python include files (tried 'Python.h' in directory %s)" % (python_inc_path))
488    sys.exit(1)      Exit(1)
489  if not conf.CheckFunc('Py_Main'):  if not conf.CheckFunc('Py_Exit'):
490    print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])      print("Cannot find python library method Py_Main (tried %s in directory %s)" % (python_libs, python_lib_path))
491    sys.exit(1)      Exit(1)
492    
493  ############ boost (required) ##################################  ## reuse conf to check for numpy header (optional)
494    if env['usepython3']:
495  conf.env.AppendUnique(CPPPATH       = [env['boost_path']])      # FIXME: This is until we can work out how to make the checks in python 3
496  conf.env.AppendUnique(LIBPATH       = [env['boost_lib_path']])      conf.env['numpy_h']=False
497  conf.env.AppendUnique(LIBS      = [env['boost_libs']])  else:
498        if conf.CheckCXXHeader(['Python.h','numpy/ndarrayobject.h']):
499  conf.env.PrependENVPath('LD_LIBRARY_PATH', env['boost_lib_path'])   # The wrapper script needs to find these libs          conf.env.Append(CPPDEFINES = ['HAVE_NUMPY_H'])
500            conf.env['numpy_h']=True
501  if not conf.CheckCXXHeader('boost/python.hpp'):      else:
502    print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])          conf.env['numpy_h']=False
   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)  
503    
504  # Commit changes to environment  # Commit changes to environment
505  env = conf.Finish()  env = conf.Finish()
506    
507  ############ VTK (optional) ####################################  ######## boost (required)
508    
509  if env['usevtk']:  boost_inc_path,boost_lib_path=findLibWithHeader(env, env['boost_libs'], 'boost/python.hpp', env['boost_prefix'], lang='c++')
510    try:  if sysheaderopt == '':
511      import vtk      env.AppendUnique(CPPPATH = [boost_inc_path])
512      env['usevtk'] = 1  else:
513    except ImportError:      # This is required because we can't -isystem /usr/include since it breaks
514      env['usevtk'] = 0      # std includes
515        if os.path.normpath(boost_inc_path) == '/usr/include':
516  # Add VTK to environment env if it was found          conf.env.Append(CCFLAGS=[sysheaderopt, os.path.join(boost_inc_path,'boost')])
517  if env['usevtk']:      else:
518    env.Append(CPPDEFINES = ['USE_VTK'])          env.Append(CCFLAGS=[sysheaderopt, boost_inc_path])
519    
520  ############ NetCDF (optional) #################################  env.AppendUnique(LIBPATH = [boost_lib_path])
521    env.AppendUnique(LIBS = env['boost_libs'])
522  conf = Configure(clone_env(env))  env.PrependENVPath(LD_LIBRARY_PATH_KEY, boost_lib_path)
523    
524  if env['usenetcdf']:  ######## numpy (required)
525    conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])  
526    conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])  if env['pythoncmd']=='python':
527    conf.env.AppendUnique(LIBS    = [env['netCDF_libs']])      try:
528    conf.env.PrependENVPath('LD_LIBRARY_PATH', env['netCDF_lib_path'])    # The wrapper script needs to find these libs        from numpy import identity
529        except ImportError:
530  if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0        print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
531  if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0        Exit(1)
532    else:
533  # Add NetCDF to environment env if it was found      p=subprocess.call([env['pythoncmd'],'-c','import numpy'])
534  if env['usenetcdf']:      if p!=0:
535    env = conf.Finish()        print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
536    env.Append(CPPDEFINES = ['USE_NETCDF'])        Exit(1)
 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', env['papi_lib_path'])  # The wrapper script needs to find these libs  
   
 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', env['mkl_lib_path'])   # The wrapper script needs to find these libs  
   
 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()  
   
 ############ UMFPACK (optional) ################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['useumfpack']:  
   conf.env.AppendUnique(CPPPATH = [env['ufc_path']])  
   conf.env.AppendUnique(CPPPATH = [env['umf_path']])  
   conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])  
   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', env['umf_lib_path'])   # The wrapper script needs to find these libs  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path'])   # The wrapper script needs to find these libs  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path'])  # The wrapper script needs to find these libs  
   
 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  
   
 # Add UMFPACK to environment env if it was found  
 if env['useumfpack']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['UMFPACK'])  
 else:  
   conf.Finish()  
   
 ############ 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'])  
 else:  
   env.Append(CCFLAGS        = env['cc_optim'])  
   env.Append(CCFLAGS        = env['omp_optim'])  
   
 # Always use cc_flags  
 env.Append(CCFLAGS      = env['cc_flags'])  
 env.Append(LIBS         = [env['omp_libs']])  
   
 ############ MPI (optional) ####################################  
   
 # 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']:  
   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', env['mpi_lib_path'])   # The wrapper script needs to find these libs  
   
 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']  
   
 ############ ParMETIS (optional) ###############################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env_mpi))  
   
 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0  
   
 if env_mpi['useparmetis']:  
   conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])  
   conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env_mpi['parmetis_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path'])  # The wrapper script needs to find these libs  
   
 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0  
 if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0  
   
 # Add ParMETIS to environment env_mpi if it was found  
 if env_mpi['useparmetis']:  
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])  
 else:  
   conf.Finish()  
   
 env['useparmetis'] = env_mpi['useparmetis']  
   
 ############ Summarize our environment #########################  
   
 print ""  
 print "Summary of configuration (see ./config.log for information)"  
 print " Using python libraries"  
 print " Using numarray"  
 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['useopenmp']: print "    Using OpenMP"  
 else: print "   Not using OpenMP"  
 if env['usempi']: print "   Using MPI"  
 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  
 print ""  
   
 ############ Delete option-dependent files #####################  
   
 Execute(Delete(env['libinstall'] + "/Compiled.with.debug"))  
 Execute(Delete(env['libinstall'] + "/Compiled.with.mpi"))  
 Execute(Delete(env['libinstall'] + "/Compiled.with.openmp"))  
 if not env['usempi']: Execute(Delete(env['libinstall'] + "/pythonMPI"))  
537    
538  ############ Add some custom builders ##########################  ######## CppUnit (required for tests)
539    
540  py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)  try:
541  env.Append(BUILDERS = {'PyCompile' : py_builder});      cppunit_inc_path,cppunit_lib_path=findLibWithHeader(env, env['cppunit_libs'], 'cppunit/TestFixture.h', env['cppunit_prefix'], lang='c++')
542        env.AppendUnique(CPPPATH = [cppunit_inc_path])
543        env.AppendUnique(LIBPATH = [cppunit_lib_path])
544        env.PrependENVPath(LD_LIBRARY_PATH_KEY, cppunit_lib_path)
545        env['cppunit']=True
546    except:
547        env['cppunit']=False
548    
549  runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)  ######## netCDF (optional)
 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});  
550    
551  runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)  netcdf_inc_path=''
552  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});  netcdf_lib_path=''
553    if env['netcdf']:
554        netcdf_inc_path,netcdf_lib_path=findLibWithHeader(env, env['netcdf_libs'], 'netcdf.h', env['netcdf_prefix'], lang='c++')
555        env.AppendUnique(CPPPATH = [netcdf_inc_path])
556        env.AppendUnique(LIBPATH = [netcdf_lib_path])
557        env.AppendUnique(LIBS = env['netcdf_libs'])
558        env.PrependENVPath(LD_LIBRARY_PATH_KEY, netcdf_lib_path)
559        env.Append(CPPDEFINES = ['USE_NETCDF'])
560    
561    ######## PAPI (optional)
562    
563    papi_inc_path=''
564    papi_lib_path=''
565    if env['papi']:
566        papi_inc_path,papi_lib_path=findLibWithHeader(env, env['papi_libs'], 'papi.h', env['papi_prefix'], lang='c')
567        env.AppendUnique(CPPPATH = [papi_inc_path])
568        env.AppendUnique(LIBPATH = [papi_lib_path])
569        env.AppendUnique(LIBS = env['papi_libs'])
570        env.PrependENVPath(LD_LIBRARY_PATH_KEY, papi_lib_path)
571        env.Append(CPPDEFINES = ['BLOCKPAPI'])
572    
573    ######## MKL (optional)
574    
575    mkl_inc_path=''
576    mkl_lib_path=''
577    if env['mkl']:
578        mkl_inc_path,mkl_lib_path=findLibWithHeader(env, env['mkl_libs'], 'mkl_solver.h', env['mkl_prefix'], lang='c')
579        env.AppendUnique(CPPPATH = [mkl_inc_path])
580        env.AppendUnique(LIBPATH = [mkl_lib_path])
581        env.AppendUnique(LIBS = env['mkl_libs'])
582        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mkl_lib_path)
583        env.Append(CPPDEFINES = ['MKL'])
584    
585    ######## UMFPACK (optional)
586    
587    umfpack_inc_path=''
588    umfpack_lib_path=''
589    if env['umfpack']:
590        umfpack_inc_path,umfpack_lib_path=findLibWithHeader(env, env['umfpack_libs'], 'umfpack.h', env['umfpack_prefix'], lang='c')
591        env.AppendUnique(CPPPATH = [umfpack_inc_path])
592        env.AppendUnique(LIBPATH = [umfpack_lib_path])
593        env.AppendUnique(LIBS = env['umfpack_libs'])
594        env.PrependENVPath(LD_LIBRARY_PATH_KEY, umfpack_lib_path)
595        env.Append(CPPDEFINES = ['UMFPACK'])
596    
597    ######## LAPACK (optional)
598    
599    if env['lapack']=='mkl' and not env['mkl']:
600        print("mkl_lapack requires MKL!")
601        Exit(1)
602    
603    env['uselapack'] = env['lapack']!='none'
604    lapack_inc_path=''
605    lapack_lib_path=''
606    if env['uselapack']:
607        header='clapack.h'
608        if env['lapack']=='mkl':
609            env.AppendUnique(CPPDEFINES = ['MKL_LAPACK'])
610            header='mkl_lapack.h'
611        lapack_inc_path,lapack_lib_path=findLibWithHeader(env, env['lapack_libs'], header, env['lapack_prefix'], lang='c')
612        env.AppendUnique(CPPPATH = [lapack_inc_path])
613        env.AppendUnique(LIBPATH = [lapack_lib_path])
614        env.AppendUnique(LIBS = env['lapack_libs'])
615        env.Append(CPPDEFINES = ['USE_LAPACK'])
616    
617    ######## Silo (optional)
618    
619    silo_inc_path=''
620    silo_lib_path=''
621    if env['silo']:
622        silo_inc_path,silo_lib_path=findLibWithHeader(env, env['silo_libs'], 'silo.h', env['silo_prefix'], lang='c')
623        env.AppendUnique(CPPPATH = [silo_inc_path])
624        env.AppendUnique(LIBPATH = [silo_lib_path])
625        # Note that we do not add the libs since they are only needed for the
626        # weipa library and tools.
627        #env.AppendUnique(LIBS = [env['silo_libs']])
628    
629    ######## VSL random numbers (optional)
630    if env['vsl_random']:
631        env.Append(CPPDEFINES = ['MKLRANDOM'])
632    
633    ######## VisIt (optional)
634    
635    visit_inc_path=''
636    visit_lib_path=''
637    if env['visit']:
638        visit_inc_path,visit_lib_path=findLibWithHeader(env, env['visit_libs'], 'VisItControlInterface_V2.h', env['visit_prefix'], lang='c')
639        env.AppendUnique(CPPPATH = [visit_inc_path])
640        env.AppendUnique(LIBPATH = [visit_lib_path])
641    
642    ######## MPI (optional)
643    
644    if env['mpi']=='no':
645        env['mpi']='none'
646    
647    env['usempi'] = env['mpi']!='none'
648    mpi_inc_path=''
649    mpi_lib_path=''
650    if env['usempi']:
651        mpi_inc_path,mpi_lib_path=findLibWithHeader(env, env['mpi_libs'], 'mpi.h', env['mpi_prefix'], lang='c')
652        env.AppendUnique(CPPPATH = [mpi_inc_path])
653        env.AppendUnique(LIBPATH = [mpi_lib_path])
654        env.AppendUnique(LIBS = env['mpi_libs'])
655        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mpi_lib_path)
656        env.Append(CPPDEFINES = ['ESYS_MPI', 'MPI_NO_CPPBIND', 'MPICH_IGNORE_CXX_SEEK'])
657        # NetCDF 4.1 defines MPI_Comm et al. if MPI_INCLUDED is not defined!
658        # On the other hand MPT and OpenMPI don't define the latter so we have to
659        # do that here
660        if env['netcdf'] and env['mpi'] in ['MPT','OPENMPI']:
661            env.Append(CPPDEFINES = ['MPI_INCLUDED'])
662    
663    ######## BOOMERAMG (optional)
664    
665    if env['mpi'] == 'none': env['boomeramg'] = False
666    
667    boomeramg_inc_path=''
668    boomeramg_lib_path=''
669    if env['boomeramg']:
670        boomeramg_inc_path,boomeramg_lib_path=findLibWithHeader(env, env['boomeramg_libs'], 'HYPRE.h', env['boomeramg_prefix'], lang='c')
671        env.AppendUnique(CPPPATH = [boomeramg_inc_path])
672        env.AppendUnique(LIBPATH = [boomeramg_lib_path])
673        env.AppendUnique(LIBS = env['boomeramg_libs'])
674        env.PrependENVPath(LD_LIBRARY_PATH_KEY, boomeramg_lib_path)
675        env.Append(CPPDEFINES = ['BOOMERAMG'])
676    
677    ######## ParMETIS (optional)
678    
679    if not env['usempi']: env['parmetis'] = False
680    
681    parmetis_inc_path=''
682    parmetis_lib_path=''
683    if env['parmetis']:
684        parmetis_inc_path,parmetis_lib_path=findLibWithHeader(env, env['parmetis_libs'], 'parmetis.h', env['parmetis_prefix'], lang='c')
685        env.AppendUnique(CPPPATH = [parmetis_inc_path])
686        env.AppendUnique(LIBPATH = [parmetis_lib_path])
687        env.AppendUnique(LIBS = env['parmetis_libs'])
688        env.PrependENVPath(LD_LIBRARY_PATH_KEY, parmetis_lib_path)
689        env.Append(CPPDEFINES = ['USE_PARMETIS'])
690    
691  ############ Build the subdirectories ##########################  ######## gmsh (optional, for tests)
692    
693  Export(["env", "env_mpi", "clone_env"])  try:
694        import subprocess
695        p=subprocess.Popen(['gmsh', '-info'], stderr=subprocess.PIPE)
696        _,e=p.communicate()
697        if e.split().count("MPI"):
698            env['gmsh']='m'
699        else:
700            env['gmsh']='s'
701    except OSError:
702        env['gmsh']=False
703    
704    ######## PDFLaTeX (for documentation)
705    if 'PDF' in dir(env) and '.tex' in env.PDF.builder.src_suffixes(env):
706        env['pdflatex']=True
707    else:
708        env['pdflatex']=False
709    
710  env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  ######################## Summarize our environment ###########################
 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)  
 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)  
 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)  
 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)  
 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)  
 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)  
 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)  
 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)  
 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)  
 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)  
711    
712  ############ Remember what optimizations we used ###############  # keep some of our install paths first in the list for the unit tests
713    env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
714    env.PrependENVPath('PYTHONPATH', prefix)
715    env['ENV']['ESCRIPT_ROOT'] = prefix
716    
717  remember_list = []  if not env['verbose']:
718        env['CCCOMSTR'] = "Compiling $TARGET"
719        env['CXXCOMSTR'] = "Compiling $TARGET"
720        env['SHCCCOMSTR'] = "Compiling $TARGET"
721        env['SHCXXCOMSTR'] = "Compiling $TARGET"
722        env['ARCOMSTR'] = "Linking $TARGET"
723        env['LINKCOMSTR'] = "Linking $TARGET"
724        env['SHLINKCOMSTR'] = "Linking $TARGET"
725        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
726        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
727        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
728        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
729        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
730    
731    print("")
732    print("*** Config Summary (see config.log and lib/buildvars for details) ***")
733    print("Escript/Finley revision %s"%global_revision)
734    print("  Install prefix:  %s"%env['prefix'])
735    print("          Python:  %s"%sysconfig.PREFIX)
736    print("           boost:  %s"%env['boost_prefix'])
737    print("           numpy:  YES")
738    if env['usempi']:
739        print("             MPI:  YES (flavour: %s)"%env['mpi'])
740    else:
741        print("             MPI:  DISABLED")
742    if env['uselapack']:
743        print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
744    else:
745        print("          LAPACK:  DISABLED")
746    d_list=[]
747    e_list=[]
748    for i in 'debug','openmp','netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit','vsl_random':
749        if env[i]: e_list.append(i)
750        else: d_list.append(i)
751    for i in e_list:
752        print("%16s:  YES"%i)
753    for i in d_list:
754        print("%16s:  DISABLED"%i)
755    if env['cppunit']:
756        print("         CppUnit:  FOUND")
757    else:
758        print("         CppUnit:  NOT FOUND")
759    if env['gmsh']=='m':
760        print("            gmsh:  FOUND, MPI-ENABLED")
761    elif env['gmsh']=='s':
762        print("            gmsh:  FOUND")
763    else:
764        print("            gmsh:  NOT FOUND")
765    if env['numpy_h']:
766        print("   numpy headers:  FOUND")
767    else:
768        print("   numpy headers:  NOT FOUND")
769    print("   vsl_random:  %s"%env['vsl_random'])
770        
771    if ((fatalwarning != '') and (env['werror'])):
772        print("  Treating warnings as errors")
773    else:
774        print("  NOT treating warnings as errors")
775    print("")
776    
777  if env['usedebug']:  ####################### Configure the subdirectories #########################
   remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))  
778    
779  if env['usempi']:  from grouptest import *
780    remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))  
781    TestGroups=[]
782    
783  if env['omp_optim'] != '':  # keep an environment without warnings-as-errors
784    remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))  dodgy_env=env.Clone()
785    
786  env.Alias('remember_options', remember_list)  # now add warnings-as-errors flags. This needs to be done after configuration
787    # because the scons test files have warnings in them
788    if ((fatalwarning != '') and (env['werror'])):
789        env.Append(CCFLAGS = fatalwarning)
790    
791    Export(
792      ['env',
793       'dodgy_env',
794       'IS_WINDOWS',
795       'TestGroups'
796      ]
797    )
798    
799    env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
800    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
801    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
802    env.SConscript(dirs = ['escript/src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
803    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
804    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
805    env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
806    env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
807    env.SConscript(dirs = ['ripley/src'], variant_dir='$BUILD_DIR/$PLATFORM/ripley', duplicate=0)
808    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
809    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
810    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
811    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
812    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
813    
814    
815    ######################## Populate the buildvars file #########################
816    
817    # remove obsolete file
818    if not env['usempi']:
819        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
820        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
821    
822    # Try to extract the boost version from version.hpp
823    boosthpp=open(os.path.join(boost_inc_path, 'boost', 'version.hpp'))
824    boostversion='unknown'
825    try:
826        for line in boosthpp:
827            ver=re.match(r'#define BOOST_VERSION (\d+)',line)
828            if ver:
829                boostversion=ver.group(1)
830    except StopIteration:
831        pass
832    boosthpp.close()
833    
834    
835    buildvars=open(os.path.join(env['libinstall'], 'buildvars'), 'w')
836    buildvars.write("svn_revision="+str(global_revision)+"\n")
837    buildvars.write("prefix="+prefix+"\n")
838    buildvars.write("cc="+env['CC']+"\n")
839    buildvars.write("cxx="+env['CXX']+"\n")
840    if env['pythoncmd']=='python':
841        buildvars.write("python="+sys.executable+"\n")
842        buildvars.write("python_version="+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+"\n")
843    else:
844        buildvars.write("python="+env['pythoncmd']+"\n")
845        p=Popen([env['pythoncmd'], '-c', 'from __future__ import print_function;import sys;print(str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2]))'], stdout=PIPE)
846        verstring=p.stdout.readline().strip()
847        p.wait()
848        buildvars.write("python_version="+verstring+"\n")
849    buildvars.write("boost_inc_path="+boost_inc_path+"\n")
850    buildvars.write("boost_lib_path="+boost_lib_path+"\n")
851    buildvars.write("boost_version="+boostversion+"\n")
852    buildvars.write("debug=%d\n"%int(env['debug']))
853    buildvars.write("openmp=%d\n"%int(env['openmp']))
854    buildvars.write("mpi=%s\n"%env['mpi'])
855    buildvars.write("mpi_inc_path=%s\n"%mpi_inc_path)
856    buildvars.write("mpi_lib_path=%s\n"%mpi_lib_path)
857    buildvars.write("lapack=%s\n"%env['lapack'])
858    buildvars.write("vsl_random=%d\n"%int(env['vsl_random']))
859    for i in 'netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit':
860        buildvars.write("%s=%d\n"%(i, int(env[i])))
861        if env[i]:
862            buildvars.write("%s_inc_path=%s\n"%(i, eval(i+'_inc_path')))
863            buildvars.write("%s_lib_path=%s\n"%(i, eval(i+'_lib_path')))
864    buildvars.close()
865    
866  ############ Targets to build and install libraries ############  ################### Targets to build and install libraries ###################
867    
868  target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))  target_init = env.Command(os.path.join(env['pyinstall'],'__init__.py'), None, Touch('$TARGET'))
869  env.Alias('target_init', [target_init])  env.Alias('target_init', [target_init])
870    # delete buildvars upon cleanup
871    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
872    
873    # The headers have to be installed prior to build in order to satisfy
874    # #include <paso/Common.h>
875    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
876    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
877    
878    env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
879    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
880    
881    env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
882    env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escript_py'])
883    
884  # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>  env.Alias('build_pasowrap', ['install_pasowrap_headers', 'build_pasowrap_lib', 'build_pasowrapcpp_lib'])
885  env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])  env.Alias('install_pasowrap', ['build_pasowrap', 'install_pasowrap_lib', 'install_pasowrapcpp_lib', 'install_pasowrap_py'])
 env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])  
886    
887  env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])  env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
888  env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])  env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
889    
890  env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])  env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
891  env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])  env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
892    
893  env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])  env.Alias('build_ripley', ['install_ripley_headers', 'build_ripley_lib', 'build_ripleycpp_lib'])
894  env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])  env.Alias('install_ripley', ['build_ripley', 'install_ripley_lib', 'install_ripleycpp_lib', 'install_ripley_py'])
895    
896  # Now gather all the above into a couple easy targets: build_all and install_all  env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
897    env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
898    
899    env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
900    env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
901    
902    # Now gather all the above into some easy targets: build_all and install_all
903  build_all_list = []  build_all_list = []
904  build_all_list += ['build_esysUtils']  build_all_list += ['build_esysUtils']
905  build_all_list += ['build_paso']  build_all_list += ['build_paso']
906  build_all_list += ['build_escript']  build_all_list += ['build_escript']
907    build_all_list += ['build_pasowrap']
908    build_all_list += ['build_dudley']
909  build_all_list += ['build_finley']  build_all_list += ['build_finley']
910  if env['usempi']:       build_all_list += ['target_pythonMPI_exe']  build_all_list += ['build_ripley']
911  if not IS_WINDOWS_PLATFORM: build_all_list += ['target_finley_wrapper']  build_all_list += ['build_weipa']
912    if not IS_WINDOWS: build_all_list += ['build_escriptreader']
913    if env['usempi']:   build_all_list += ['build_pythonMPI']
914    build_all_list += ['build_escriptconvert']
915  env.Alias('build_all', build_all_list)  env.Alias('build_all', build_all_list)
916    
917  install_all_list = []  install_all_list = []
# Line 615  install_all_list += ['target_init'] Line 919  install_all_list += ['target_init']
919  install_all_list += ['install_esysUtils']  install_all_list += ['install_esysUtils']
920  install_all_list += ['install_paso']  install_all_list += ['install_paso']
921  install_all_list += ['install_escript']  install_all_list += ['install_escript']
922    install_all_list += ['install_pasowrap']
923    install_all_list += ['install_dudley']
924  install_all_list += ['install_finley']  install_all_list += ['install_finley']
925  install_all_list += ['target_install_pyvisi_py']  install_all_list += ['install_ripley']
926  install_all_list += ['target_install_modellib_py']  install_all_list += ['install_weipa']
927  install_all_list += ['target_install_pycad_py']  if not IS_WINDOWS: install_all_list += ['install_escriptreader']
928  if env['usempi']:       install_all_list += ['target_install_pythonMPI_exe']  install_all_list += ['install_modellib_py']
929  if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_finley_wrapper']  install_all_list += ['install_pycad_py']
930  install_all_list += ['remember_options']  if env['usempi']:   install_all_list += ['install_pythonMPI']
931    install_all_list += ['install_escriptconvert']
932  env.Alias('install_all', install_all_list)  env.Alias('install_all', install_all_list)
933    
934  # Default target is install  # Default target is install
935  env.Default('install_all')  env.Default('install_all')
936    
937  ############ Targets to build and run the test suite ###########  ################## Targets to build and run the test suite ###################
   
 env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])  
 env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])  
 env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])  
 env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])  
   
 ############ Targets to build the documentation ################  
938    
939  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])  if not env['cppunit']:
940        test_msg = env.Command('.dummy.', None, '@echo "Cannot run C/C++ unit tests, CppUnit not found!";exit 1')
941        env.Alias('run_tests', test_msg)
942    env.Alias('run_tests', ['install_all'])
943    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
944    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
945    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
946    
947    ##################### Targets to build the documentation #####################
948    
949    env.Alias('api_epydoc','install_all')
950    env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'user_pdf', 'install_pdf', 'cookbook_pdf'])
951    env.Alias('release_prep', ['docs', 'install_all'])
952    
953    if not IS_WINDOWS:
954        try:
955            utest=open('utest.sh','w')
956            utest.write(GroupTest.makeHeader(env['PLATFORM'], prefix))
957            for tests in TestGroups:
958                utest.write(tests.makeString())
959            utest.close()
960            Execute(Chmod('utest.sh', 0o755))
961            print("Generated utest.sh.")
962        except IOError:
963            print("Error attempting to write unittests file.")
964            Exit(1)
965    
966        # delete utest.sh upon cleanup
967        env.Clean('target_init', 'utest.sh')
968    
969        # Make sure that the escript wrapper is in place
970        if not os.path.isfile(os.path.join(env['bininstall'], 'run-escript')):
971            print("Copying escript wrapper.")
972            Execute(Copy(os.path.join(env['bininstall'],'run-escript'), 'bin/run-escript'))
973    

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