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revision 2276 by jfenwick, Tue Feb 17 06:21:31 2009 UTC revision 3349 by caltinay, Mon Nov 15 05:09:56 2010 UTC
# Line 1  Line 1 
   
1  ########################################################  ########################################################
2  #  #
3  # Copyright (c) 2003-2008 by University of Queensland  # Copyright (c) 2003-2010 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, platform  
20    # Version number to check for in options file. Increment when new features are
21  # Add our extensions  # added or existing options changed.
22  if os.path.isdir('scons'): sys.path.append('scons')  REQUIRED_OPTS_VERSION=200
 import scons_extensions  
   
 # 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])  
23    
24  # MS Windows support, many thanks to PH  # MS Windows support, many thanks to PH
25  IS_WINDOWS_PLATFORM = (os.name== "nt")  IS_WINDOWS = (os.name == 'nt')
26    
27  prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)  ########################## Determine options file ############################
28    # 1. command line
29    # 2. scons/<hostname>_options.py
30    # 3. name as part of a cluster
31    options_file=ARGUMENTS.get('options_file', None)
32    if not options_file:
33        ext_dir = os.path.join(os.getcwd(), 'scons')
34        hostname = platform.node().split('.')[0]
35        for name in hostname, effectiveName(hostname):
36            mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
37            options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
38            if os.path.isfile(options_file): break
39    
 # 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)  
40  if not os.path.isfile(options_file):  if not os.path.isfile(options_file):
41    options_file = False      print("\nWARNING:\nOptions file %s" % options_file)
42    print "Options file not found (expected '%s')" % tmp      print("not found! Default options will be used which is most likely suboptimal.")
43  else:      print("It is recommended that you copy one of the TEMPLATE files in the scons/")
44    print "Options file is", options_file      print("subdirectory and customize it to your needs.\n")
45        options_file = None
46  # Load options file and command-line arguments  
47  opts = Options(options_file, ARGUMENTS)  ############################### Build options ################################
48    
49  ############ Load build options ################################  default_prefix='/usr'
50    mpi_flavours=('none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
51  opts.AddOptions(  lapack_flavours=('none', 'clapack', 'mkl')
52  # Where to install esys stuff  
53    ('prefix', 'where everything will be installed',                       Dir('#.').abspath),  vars = Variables(options_file, ARGUMENTS)
54    ('incinstall', 'where the esys headers will be installed',             os.path.join(Dir('#.').abspath,'include')),  vars.AddVariables(
55    ('bininstall', 'where the esys binaries will be installed',            os.path.join(prefix,'bin')),    PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
56    ('libinstall', 'where the esys libraries will be installed',           os.path.join(prefix,'lib')),    PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
57    ('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),
58  # Compilation options    BoolVariable('verbose', 'Output full compile/link lines', False),
59    BoolOption('dodebug', 'For backwards compatibility', 'no'),  # Compiler/Linker options
60    BoolOption('usedebug', 'Do you want a debug build?', 'no'),    ('cc', 'Path to C compiler', 'default'),
61    BoolOption('usevtk', 'Do you want to use VTK?', 'yes'),    ('cxx', 'Path to C++ compiler', 'default'),
62    ('options_file', 'File of paths/options. Default: scons/<hostname>_options.py', options_file),    ('cc_flags', 'Base C/C++ compiler flags', 'default'),
63    ('win_cc_name', 'windows C compiler name if needed', 'msvc'),    ('cc_optim', 'Additional C/C++ flags for a non-debug build', 'default'),
64    # 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'),
65    ('cc_flags', 'C compiler flags to use', '-DEFAULT_1'),    ('cc_extra', 'Extra C compiler flags', ''),
66    ('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', ''),  
67    ('ld_extra', 'Extra linker flags', ''),    ('ld_extra', 'Extra linker flags', ''),
68    ('sys_libs', 'System libraries to link with', []),    BoolVariable('werror','Treat compiler warnings as errors', True),
69    ('ar_flags', 'Static library archiver flags to use', ''),    BoolVariable('debug', 'Compile with debug flags', False),
70    BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'yes'),    BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
71    BoolOption('usepedantic', 'Compile with -pedantic if using gcc', 'no'),    ('omp_flags', 'OpenMP compiler flags', 'default'),
72    BoolOption('usewarnings','Compile with warnings as errors if using gcc','yes'),    ('omp_ldflags', 'OpenMP linker flags', 'default'),
73    ('forcelazy','for testing use only - set the default value for autolazy','leave_alone'),  # Mandatory libraries
74  # Python    ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
75    ('python_path', 'Path to Python includes', '/usr/include/'+python_version),    ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
76    ('python_lib_path', 'Path to Python libs', usr_lib),  # Optional libraries and options
77    ('python_libs', 'Python libraries to link with', [python_version]),    EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
78    ('python_cmd', 'Python command', 'python'),    ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
79  # Boost    ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
80    ('boost_path', 'Path to Boost includes', '/usr/include'),    BoolVariable('netcdf', 'Enable netCDF file support', False),
81    ('boost_lib_path', 'Path to Boost libs', usr_lib),    ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
82    ('boost_libs', 'Boost libraries to link with', ['boost_python']),    ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
83  # NetCDF    BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
84    BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),    ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
85    ('netCDF_path', 'Path to netCDF includes', '/usr/include'),    ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
86    ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),    BoolVariable('papi', 'Enable PAPI', False),
87    ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),    ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
 # MPI  
   BoolOption('useMPI', 'For backwards compatibility', 'no'),  
   BoolOption('usempi', 'Compile parallel version using MPI', 'no'),  
   ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),  
   ('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!)', ['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),  
88    ('papi_libs', 'PAPI libraries to link with', ['papi']),    ('papi_libs', 'PAPI libraries to link with', ['papi']),
89    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),
90  # MKL    BoolVariable('mkl', 'Enable the Math Kernel Library', False),
91    BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),    ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
92    ('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']),
93    ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),    BoolVariable('umfpack', 'Enable UMFPACK', False),
94    ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),    ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
95  # UMFPACK    ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
96    BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'no'),    EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
97    ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),    ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
98    ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),    ('lapack_libs', 'LAPACK libraries to link with', []),
99    ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),    BoolVariable('silo', 'Enable the Silo file format in weipa', False),
100    ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),    ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
 # Silo  
   BoolOption('usesilo', 'switch on/off the usage of Silo', 'yes'),  
   ('silo_path', 'Path to Silo includes', '/usr/include'),  
   ('silo_lib_path', 'Path to Silo libs', usr_lib),  
101    ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),    ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
102  # AMD (used by UMFPACK)    BoolVariable('visit', 'Enable the VisIt simulation interface', False),
103    ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),    ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
104    ('amd_lib_path', 'Path to AMD libs', usr_lib),    ('visit_libs', 'VisIt libraries to link with', ['simV2']),
105    ('amd_libs', 'AMD libraries to link with', ['amd']),    BoolVariable('pyvisi', 'Enable pyvisi (deprecated, requires VTK module)', False),
106  # BLAS (used by UMFPACK)  # Advanced settings
107    ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),    #dudley_assemble_flags = -funroll-loops      to actually do something
108    ('blas_lib_path', 'Path to BLAS libs', usr_lib),    ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
109    ('blas_libs', 'BLAS libraries to link with', ['blas']),    # To enable passing function pointers through python
110  # An option for specifying the compiler tools set (see windows branch).    BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
111    ('tools_names', 'allow control over the tools in the env setup', ['intelc']),    # An option for specifying the compiler tools (see windows branch)
112  # finer control over library building, intel aggressive global optimisation    ('tools_names', 'Compiler tools to use', ['default']),
113  # works with dynamic libraries on windows.    ('env_export', 'Environment variables to be passed to tools',[]),
114    ('share_esysUtils', 'control static or dynamic esysUtils lib', False),    EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
115    ('share_paso', 'control static or dynamic paso lib', False)    EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
116      # finer control over library building, intel aggressive global optimisation
117      # works with dynamic libraries on windows.
118      ('share_esysutils', 'Build a dynamic esysUtils library', False),
119      ('share_paso', 'Build a dynamic paso library', False),
120      ('sys_libs', 'Extra libraries to link with', []),
121      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
122  )  )
123    
124  ############ Specify which compilers to use ####################  ##################### Create environment and help text #######################
125    
126  # intelc uses regular expressions improperly and emits a warning about  # Intel's compiler uses regular expressions improperly and emits a warning
127  # failing to find the compilers.  This warning can be safely ignored.  # about failing to find the compilers. This warning can be safely ignored.
128    
129  if IS_WINDOWS_PLATFORM:  # PATH is needed so the compiler, linker and tools are found if they are not
130        env = Environment(options = opts)  # in default locations.
131        env = Environment(tools = ['default'] + env['tools_names'],  env = Environment(tools = ['default'], options = vars,
132                          options = opts)                    ENV = {'PATH': os.environ['PATH']})
133  else:  if env['tools_names'] != 'default':
134     if socket.gethostname().split('.')[0] == 'service0':      env = Environment(tools = ['default'] + env['tools_names'], options = vars,
135        env = Environment(tools = ['default', 'intelc'], options = opts)                        ENV = {'PATH' : os.environ['PATH']})
136     elif os.uname()[4]=='ia64':  
137        env = Environment(tools = ['default', 'intelc'], options = opts)  if options_file:
138        if env['CXX'] == 'icpc':      opts_valid=False
139           env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)      if 'escript_opts_version' in env.Dictionary() and \
140     else:          int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
141        env = Environment(tools = ['default'], options = opts)              opts_valid=True
142  Help(opts.GenerateHelpText(env))      if opts_valid:
143            print("Using options in %s." % options_file)
144  ############ Fill in compiler options if not set above #########      else:
145            print("\nOptions file %s" % options_file)
146  # Backwards compatibility: allow dodebug=yes and useMPI=yes          print("is outdated! Please update the file by examining one of the TEMPLATE")
147  if env['dodebug']: env['usedebug'] = 1          print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
148  if env['useMPI']: env['usempi'] = 1          Exit(1)
149    
150  # Default compiler options (override allowed in hostname_options.py, but should not be necessary)  # Generate help text (scons -h)
151  # For both C and C++ you get: cc_flags and either the optim flags or debug flags  Help(vars.GenerateHelpText(env))
152    
153  sysheaderopt = ""       # how do we indicate that a header is a system header. Use "" for no action.  # Check for superfluous options
154    if len(vars.UnknownVariables())>0:
155  if env["CC"] == "icc":      for k in vars.UnknownVariables():
156    # Intel compilers          print("Unknown option '%s'" % k)
157    cc_flags      = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"      Exit(1)
158    cc_optim      = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"  
159    cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  #################### Make sure install directories exist #####################
160    omp_optim     = "-openmp -openmp_report0"  
161    omp_debug     = "-openmp -openmp_report0"  env['BUILD_DIR']=env['build_dir']
162    omp_libs      = ['guide', 'pthread']  prefix=Dir(env['prefix']).abspath
163    pedantic      = ""  env['incinstall'] = os.path.join(prefix, 'include')
164    fatalwarning      = ""        # Switch to turn warnings into errors  env['bininstall'] = os.path.join(prefix, 'bin')
165    sysheaderopt      = ""  env['libinstall'] = os.path.join(prefix, 'lib')
166  elif env["CC"] == "gcc":  env['pyinstall']  = os.path.join(prefix, 'esys')
167    # GNU C on any system  if not os.path.isdir(env['bininstall']):
168    cc_flags      = "-pedantic -Wall -fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER  -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing"      os.makedirs(env['bininstall'])
169  #the long long warning occurs on the Mac  if not os.path.isdir(env['libinstall']):
170    cc_optim      = "-O3"      os.makedirs(env['libinstall'])
171    cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  if not os.path.isdir(env['pyinstall']):
172    omp_optim     = ""      os.makedirs(env['pyinstall'])
173    omp_debug     = ""  
174    omp_libs      = []  env.Append(CPPPATH = [env['incinstall']])
175    pedantic      = "-pedantic-errors -Wno-long-long"  env.Append(LIBPATH = [env['libinstall']])
176    fatalwarning      = "-Werror"  
177    sysheaderopt      = "-isystem "  ################# Fill in compiler options if not set above ##################
178  elif env["CC"] == "cl":  
179    # Microsoft Visual C on Windows  if env['cc'] != 'default': env['CC']=env['cc']
180    cc_flags      = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"  if env['cxx'] != 'default': env['CXX']=env['cxx']
181    cc_optim      = "/O2 /Op /MT /W3"  
182    cc_debug      = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"  # version >=9 of intel C++ compiler requires use of icpc to link in C++
183    omp_optim     = ""  # runtimes (icc does not)
184    omp_debug     = ""  if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
185    omp_libs      = []      env['LINK'] = env['CXX']
186    pedantic      = ""  
187    fatalwarning      = ""  # default compiler/linker options
188    sysheaderopt      = ""  cc_flags = ''
189  elif env["CC"] == "icl":  cc_optim = ''
190    # intel C on Windows, see windows_intelc_options.py for a start  cc_debug = ''
191    pedantic      = ""  omp_flags = ''
192    fatalwarning      = ""  omp_ldflags = ''
193    sysheaderopt      = ""  fatalwarning = '' # switch to turn warnings into errors
194    sysheaderopt = '' # how to indicate that a header is a system header
195    
196  # If not specified in hostname_options.py then set them here  # env['CC'] might be a full path
197  if env["cc_flags"]  == "-DEFAULT_1": env['cc_flags'] = cc_flags  cc_name=os.path.basename(env['CC'])
198  if env["cc_optim"]  == "-DEFAULT_2": env['cc_optim'] = cc_optim  
199  if env["cc_debug"]  == "-DEFAULT_3": env['cc_debug'] = cc_debug  if cc_name == 'icc':
200  if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim      # Intel compiler
201  if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug      cc_flags    = "-std=c99 -fPIC -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
202  if env["omp_libs"]  == "-DEFAULT_6": env['omp_libs'] = omp_libs      cc_optim    = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -ip"
203        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
204  #set up the autolazy values      omp_flags   = "-openmp -openmp_report0"
205  if env['forcelazy']    != "leave_alone":      omp_ldflags = "-openmp -openmp_report0 -lguide -lpthread"
206    if env['forcelazy'] == 'on':      fatalwarning = "-Werror"
207      env.Append(CPPDEFINES='FAUTOLAZYON')  elif cc_name[:3] == 'gcc':
208    else:      # GNU C on any system
209       if env['forcelazy'] == 'off':      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"
210      env.Append(CPPDEFINES='FAUTOLAZYOFF')      cc_optim     = "-O3"
211        cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
212  # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty      omp_flags    = "-fopenmp"
213  if not env["useopenmp"]:      omp_ldflags  = "-fopenmp"
214    env['omp_optim'] = ""      fatalwarning = "-Werror"
215    env['omp_debug'] = ""      sysheaderopt = "-isystem"
216    env['omp_libs'] = []  elif cc_name == 'cl':
217        # Microsoft Visual C on Windows
218  if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0      cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
219        cc_optim     = "/O2 /Op /W3"
220  ############ Copy environment variables into scons env #########      cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
221        fatalwarning = "/WX"
222  try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']  elif cc_name == 'icl':
223  except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1      # Intel C on Windows
224        cc_flags     = '/EHsc /GR /MD'
225  try: env['ENV']['PATH'] = os.environ['PATH']      cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
226  except KeyError: pass      cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
227        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
228  try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']      omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
229  except KeyError: pass  
230    # set defaults if not otherwise specified
231  try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']  if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
232  except KeyError: pass  if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
233    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
234  try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']  if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
235  except KeyError: pass  if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
236    if env['cc_extra']  != '': env.Append(CFLAGS = env['cc_extra'])
237  try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']  if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
238  except KeyError: pass  if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
239    
240  try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']  # set up the autolazy values
241  except KeyError: pass  if env['forcelazy'] == 'on':
242        env.Append(CPPDEFINES=['FAUTOLAZYON'])
243  try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']  elif env['forcelazy'] == 'off':
244  except KeyError: pass      env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
245    
246    # set up the collective resolve values
247    if env['forcecollres'] == 'on':
248        env.Append(CPPDEFINES=['FRESCOLLECTON'])
249    elif env['forcecollres'] == 'off':
250        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
251    
252    # allow non-standard C if requested
253    if env['iknowwhatimdoing']:
254        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
255    
256    # Disable OpenMP if no flags provided
257    if env['openmp'] and env['omp_flags'] == '':
258       print("OpenMP requested but no flags provided - disabling OpenMP!")
259       env['openmp'] = False
260    
261    if env['openmp']:
262        env.Append(CCFLAGS = env['omp_flags'])
263        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
264    else:
265        env['omp_flags']=''
266        env['omp_ldflags']=''
267    
268    # add debug/non-debug compiler flags
269    if env['debug']:
270        env.Append(CCFLAGS = env['cc_debug'])
271    else:
272        env.Append(CCFLAGS = env['cc_optim'])
273    
274  try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']  # always add cc_flags
275  except KeyError: pass  env.Append(CCFLAGS = env['cc_flags'])
276    
277  try: env['ENV']['HOME'] = os.environ['HOME']  # add system libraries
278  except KeyError: pass  env.AppendUnique(LIBS = env['sys_libs'])
279    
280  # Configure for test suite  # Get the global Subversion revision number for the getVersion() method
281  env.PrependENVPath('PYTHONPATH', prefix)  try:
282  env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])      global_revision = os.popen('svnversion -n .').read()
283        global_revision = re.sub(':.*', '', global_revision)
284  env['ENV']['ESCRIPT_ROOT'] = prefix      global_revision = re.sub('[^0-9]', '', global_revision)
285        if global_revision == '': global_revision='-2'
286  ############ Set up paths for Configure() ######################  except:
287        global_revision = '-1'
288  # Make a copy of an environment  env['svn_revision']=global_revision
289  # Use env.Clone if available, but fall back on env.Copy for older version of scons  env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
290  def clone_env(env):  
291    if 'Clone' in dir(env): return env.Clone()    # scons-0.98  if IS_WINDOWS:
292    else:                   return env.Copy() # scons-0.96      if not env['share_esysutils']:
293            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
294  # Add cc option -I<Escript>/trunk/include      if not env['share_paso']:
295  env.Append(CPPPATH      = [Dir('include')])          env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
296    
297  # Add cc option -L<Escript>/trunk/lib  ###################### Copy required environment vars ########################
298  env.Append(LIBPATH      = [Dir(env['libinstall'])])  
299    # Windows doesn't use LD_LIBRARY_PATH but PATH instead
300  if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])  if IS_WINDOWS:
301  if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])      LD_LIBRARY_PATH_KEY='PATH'
302        env['ENV']['LD_LIBRARY_PATH']=''
303    else:
304        LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
305    
306    # the following env variables are exported for the unit tests
307    
308    for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
309        try:
310            env['ENV'][key] = os.environ[key]
311        except KeyError:
312            env['ENV'][key] = 1
313    
314    env_export=env['env_export']
315    env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME'])
316    
317    for key in set(env_export):
318        try:
319            env['ENV'][key] = os.environ[key]
320        except KeyError:
321            pass
322    
323  if env['usepedantic']: env.Append(CCFLAGS = pedantic)  try:
324        env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
325    except KeyError:
326        pass
327    
328    # these shouldn't be needed
329    #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
330    #    try:
331    #        env['ENV'][key] = os.environ[key]
332    #    except KeyError:
333    #        pass
334    
335  # MS Windows  try:
336  if IS_WINDOWS_PLATFORM:      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
337    env.PrependENVPath('PATH',    [env['boost_lib_path']])  except KeyError:
338    env.PrependENVPath('PATH',    [env['libinstall']])      pass
   if not env['share_esysUtils'] :  
     env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])  
   if not env['share_paso'] :  
     env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])  
339    
340    if env['usenetcdf']:  ######################## Add some custom builders ############################
     env.PrependENVPath('PATH',  [env['netCDF_lib_path']])  
341    
342  env.Append(ARFLAGS = env['ar_flags'])  py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
343    env.Append(BUILDERS = {'PyCompile' : py_builder});
344    
345  # Get the global Subversion revision number for getVersion() method  runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
346  try:  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
    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])  
347    
348  ############ numarray (required) ###############################  runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
349    env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
350    
351  try:  epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
352    from numarray import identity  env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
 except ImportError:  
   print "Cannot import numarray, you need to set your PYTHONPATH"  
   sys.exit(1)  
353    
354  ############ C compiler (required) #############################  ############################ Dependency checks ###############################
355    
356  # Create a Configure() environment for checking existence of required libraries and headers  # Create a Configure() environment to check for compilers and python
357  conf = Configure(clone_env(env))  conf = Configure(env.Clone())
358    
359  # Test that the compiler is working  ######## Test that the compilers work
360  if not conf.CheckFunc('printf'):  
361    print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])  if 'CheckCC' in dir(conf): # exists since scons 1.1.0
362    sys.exit(1)      if not conf.CheckCC():
363            print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
364            Exit(1)
365        if not conf.CheckCXX():
366            print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
367            Exit(1)
368    else:
369        if not conf.CheckFunc('printf', language='c'):
370            print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
371            Exit(1)
372        if not conf.CheckFunc('printf', language='c++'):
373            print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
374            Exit(1)
375    
376  if conf.CheckFunc('gethostname'):  if conf.CheckFunc('gethostname'):
377    conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])      conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
   
 ############ python libraries (required) #######################  
378    
379    ######## Python headers & library (required)
380    
381  if not sysheaderopt =="":  python_inc_path=sysconfig.get_python_inc()
382    conf.env.Append(CCFLAGS=sysheaderopt+env['python_path'])  if IS_WINDOWS:
383        python_lib_path=os.path.join(sysconfig.get_config_var('prefix'), 'libs')
384    else:
385        python_lib_path=sysconfig.get_config_var('LIBDIR')
386    #python_libs=[sysconfig.get_config_var('LDLIBRARY')] # only on linux
387    if IS_WINDOWS:
388        python_libs=['python%s%s'%(sys.version_info[0], sys.version_info[1])]
389  else:  else:
390    conf.env.AppendUnique(CPPPATH     = [env['python_path']])      python_libs=['python'+sysconfig.get_python_version()]
391    
392  conf.env.AppendUnique(LIBPATH       = [env['python_lib_path']])  if sysheaderopt == '':
393  conf.env.AppendUnique(LIBS      = [env['python_libs']])      conf.env.AppendUnique(CPPPATH = [python_inc_path])
394    else:
395        conf.env.Append(CCFLAGS = [sysheaderopt, python_inc_path])
396    
397  conf.env.PrependENVPath('LD_LIBRARY_PATH', env['python_lib_path'])  # The wrapper script needs to find these libs  conf.env.AppendUnique(LIBPATH = [python_lib_path])
398    conf.env.AppendUnique(LIBS = python_libs)
399    # The wrapper script needs to find the libs
400    conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, python_lib_path)
401    
402  if not conf.CheckCHeader('Python.h'):  if not conf.CheckCHeader('Python.h'):
403    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))
404    sys.exit(1)      Exit(1)
405  if not conf.CheckFunc('Py_Main'):  if not conf.CheckFunc('Py_Exit'):
406    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))
407    sys.exit(1)      Exit(1)
   
 ############ boost (required) ##################################  
   
 if not sysheaderopt =="":  
   conf.env.Append(CCFLAGS=sysheaderopt+env['boost_path']+'boost')  
 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', env['boost_lib_path'])   # The wrapper script needs to find these libs  
   
 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)  
408    
409  # Commit changes to environment  # Commit changes to environment
410  env = conf.Finish()  env = conf.Finish()
411    
412  ############ VTK (optional) ####################################  ######## boost (required)
   
 if env['usevtk']:  
   try:  
     import vtk  
     env['usevtk'] = 1  
   except ImportError:  
     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', env['netCDF_lib_path'])    # The wrapper script needs to find these libs  
   
 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', env['papi_lib_path'])  # The wrapper script needs to find these libs  
413    
414  if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0  boost_inc_path,boost_lib_path=findLibWithHeader(env, env['boost_libs'], 'boost/python.hpp', env['boost_prefix'], lang='c++')
415  if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0  if sysheaderopt == '':
416        env.AppendUnique(CPPPATH = [boost_inc_path])
417    else:
418        # This is required because we can't -isystem /usr/include since it breaks
419        # std includes
420        if os.path.normpath(boost_inc_path) == '/usr/include':
421            conf.env.Append(CCFLAGS=[sysheaderopt, os.path.join(boost_inc_path,'boost')])
422        else:
423            env.Append(CCFLAGS=[sysheaderopt, boost_inc_path])
424    
425    env.AppendUnique(LIBPATH = [boost_lib_path])
426    env.AppendUnique(LIBS = env['boost_libs'])
427    env.PrependENVPath(LD_LIBRARY_PATH_KEY, boost_lib_path)
428    
429  # Add PAPI to environment env if it was found  ######## numpy (required)
 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))  
430    
431  if env['usemkl']:  try:
432    conf.env.AppendUnique(CPPPATH = [env['mkl_path']])      from numpy import identity
433    conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])  except ImportError:
434    conf.env.AppendUnique(LIBS    = [env['mkl_libs']])      print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
435    conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path'])   # The wrapper script needs to find these libs      Exit(1)
   
 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()  
436    
437  ############ UMFPACK (optional) ################################  ######## VTK (optional)
438    
439  # Start a new configure environment that reflects what we've already found  if env['pyvisi']:
440  conf = Configure(clone_env(env))      try:
441            import vtk
442            env['pyvisi'] = True
443        except ImportError:
444            print("Cannot import vtk, disabling pyvisi.")
445            env['pyvisi'] = False
446    
447    ######## netCDF (optional)
448    
449    netcdf_inc_path=''
450    netcdf_lib_path=''
451    if env['netcdf']:
452        netcdf_inc_path,netcdf_lib_path=findLibWithHeader(env, env['netcdf_libs'], 'netcdf.h', env['netcdf_prefix'], lang='c++')
453        env.AppendUnique(CPPPATH = [netcdf_inc_path])
454        env.AppendUnique(LIBPATH = [netcdf_lib_path])
455        env.AppendUnique(LIBS = env['netcdf_libs'])
456        env.PrependENVPath(LD_LIBRARY_PATH_KEY, netcdf_lib_path)
457        env.Append(CPPDEFINES = ['USE_NETCDF'])
458    
459    ######## PAPI (optional)
460    
461    papi_inc_path=''
462    papi_lib_path=''
463    if env['papi']:
464        papi_inc_path,papi_lib_path=findLibWithHeader(env, env['papi_libs'], 'papi.h', env['papi_prefix'], lang='c')
465        env.AppendUnique(CPPPATH = [papi_inc_path])
466        env.AppendUnique(LIBPATH = [papi_lib_path])
467        env.AppendUnique(LIBS = env['papi_libs'])
468        env.PrependENVPath(LD_LIBRARY_PATH_KEY, papi_lib_path)
469        env.Append(CPPDEFINES = ['BLOCKPAPI'])
470    
471    ######## MKL (optional)
472    
473    mkl_inc_path=''
474    mkl_lib_path=''
475    if env['mkl']:
476        mkl_inc_path,mkl_lib_path=findLibWithHeader(env, env['mkl_libs'], 'mkl_solver.h', env['mkl_prefix'], lang='c')
477        env.AppendUnique(CPPPATH = [mkl_inc_path])
478        env.AppendUnique(LIBPATH = [mkl_lib_path])
479        env.AppendUnique(LIBS = env['mkl_libs'])
480        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mkl_lib_path)
481        env.Append(CPPDEFINES = ['MKL'])
482    
483    ######## UMFPACK (optional)
484    
485    umfpack_inc_path=''
486    umfpack_lib_path=''
487    if env['umfpack']:
488        umfpack_inc_path,umfpack_lib_path=findLibWithHeader(env, env['umfpack_libs'], 'umfpack.h', env['umfpack_prefix'], lang='c')
489        env.AppendUnique(CPPPATH = [umfpack_inc_path])
490        env.AppendUnique(LIBPATH = [umfpack_lib_path])
491        env.AppendUnique(LIBS = env['umfpack_libs'])
492        env.PrependENVPath(LD_LIBRARY_PATH_KEY, umfpack_lib_path)
493        env.Append(CPPDEFINES = ['UMFPACK'])
494    
495    ######## LAPACK (optional)
496    
497    if env['lapack']=='mkl' and not env['mkl']:
498        print("mkl_lapack requires MKL!")
499        Exit(1)
500    
501    env['uselapack'] = env['lapack']!='none'
502    lapack_inc_path=''
503    lapack_lib_path=''
504    if env['uselapack']:
505        header='clapack.h'
506        if env['lapack']=='mkl':
507            env.AppendUnique(CPPDEFINES = ['MKL_LAPACK'])
508            header='mkl_lapack.h'
509        lapack_inc_path,lapack_lib_path=findLibWithHeader(env, env['lapack_libs'], header, env['lapack_prefix'], lang='c')
510        env.AppendUnique(CPPPATH = [lapack_inc_path])
511        env.AppendUnique(LIBPATH = [lapack_lib_path])
512        env.AppendUnique(LIBS = env['lapack_libs'])
513        env.Append(CPPDEFINES = ['USE_LAPACK'])
514    
515    ######## Silo (optional)
516    
517    silo_inc_path=''
518    silo_lib_path=''
519    if env['silo']:
520        silo_inc_path,silo_lib_path=findLibWithHeader(env, env['silo_libs'], 'silo.h', env['silo_prefix'], lang='c')
521        env.AppendUnique(CPPPATH = [silo_inc_path])
522        env.AppendUnique(LIBPATH = [silo_lib_path])
523        # Note that we do not add the libs since they are only needed for the
524        # weipa library and tools.
525        #env.AppendUnique(LIBS = [env['silo_libs']])
526    
527    ######## VisIt (optional)
528    
529    visit_inc_path=''
530    visit_lib_path=''
531    if env['visit']:
532        visit_inc_path,visit_lib_path=findLibWithHeader(env, env['visit_libs'], 'VisItControlInterface_V2.h', env['visit_prefix'], lang='c')
533        env.AppendUnique(CPPPATH = [visit_inc_path])
534        env.AppendUnique(LIBPATH = [visit_lib_path])
535    
536    ######## MPI (optional)
537    
538    env['usempi'] = env['mpi']!='none'
539    mpi_inc_path=''
540    mpi_lib_path=''
541    if env['usempi']:
542        mpi_inc_path,mpi_lib_path=findLibWithHeader(env, env['mpi_libs'], 'mpi.h', env['mpi_prefix'], lang='c')
543        env.AppendUnique(CPPPATH = [mpi_inc_path])
544        env.AppendUnique(LIBPATH = [mpi_lib_path])
545        env.AppendUnique(LIBS = env['mpi_libs'])
546        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mpi_lib_path)
547        env.Append(CPPDEFINES = ['ESYS_MPI', 'MPI_NO_CPPBIND', 'MPICH_IGNORE_CXX_SEEK'])
548        # NetCDF 4.1 defines MPI_Comm et al. if MPI_INCLUDED is not defined!
549        # On the other hand MPT and OpenMPI don't define the latter so we have to
550        # do that here
551        if env['netcdf'] and env['mpi'] in ['MPT','OPENMPI']:
552            env.Append(CPPDEFINES = ['MPI_INCLUDED'])
553    
554    ######## ParMETIS (optional)
555    
556    if not env['usempi']: env['parmetis'] = False
557    
558    parmetis_inc_path=''
559    parmetis_lib_path=''
560    if env['parmetis']:
561        parmetis_inc_path,parmetis_lib_path=findLibWithHeader(env, env['parmetis_libs'], 'parmetis.h', env['parmetis_prefix'], lang='c')
562        env.AppendUnique(CPPPATH = [parmetis_inc_path])
563        env.AppendUnique(LIBPATH = [parmetis_lib_path])
564        env.AppendUnique(LIBS = env['parmetis_libs'])
565        env.PrependENVPath(LD_LIBRARY_PATH_KEY, parmetis_lib_path)
566        env.Append(CPPDEFINES = ['USE_PARMETIS'])
567    
568  if env['useumfpack']:  ######################## Summarize our environment ###########################
   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  
569    
570  if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0  # keep some of our install paths first in the list for the unit tests
571  if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0  env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
572  if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?  env.PrependENVPath('PYTHONPATH', prefix)
573    env['ENV']['ESCRIPT_ROOT'] = prefix
574    
575  # Add UMFPACK to environment env if it was found  if not env['verbose']:
576  if env['useumfpack']:      env['CCCOMSTR'] = "Compiling $TARGET"
577    env = conf.Finish()      env['CXXCOMSTR'] = "Compiling $TARGET"
578    env.Append(CPPDEFINES = ['UMFPACK'])      env['SHCCCOMSTR'] = "Compiling $TARGET"
579        env['SHCXXCOMSTR'] = "Compiling $TARGET"
580        env['ARCOMSTR'] = "Linking $TARGET"
581        env['LINKCOMSTR'] = "Linking $TARGET"
582        env['SHLINKCOMSTR'] = "Linking $TARGET"
583        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
584        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
585        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
586        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
587        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
588    
589    print("")
590    print("*** Config Summary (see config.log and lib/buildvars for details) ***")
591    print("Escript/Finley revision %s"%global_revision)
592    print("  Install prefix:  %s"%env['prefix'])
593    print("          Python:  %s"%sysconfig.PREFIX)
594    print("           boost:  %s"%env['boost_prefix'])
595    print("           numpy:  YES")
596    if env['usempi']:
597        print("             MPI:  YES (flavour: %s)"%env['mpi'])
598  else:  else:
599    conf.Finish()      print("             MPI:  DISABLED")
600    if env['uselapack']:
601  ############ Silo (optional) ###################################      print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
602    else:
603  if env['usesilo']:      print("          LAPACK:  DISABLED")
604    conf = Configure(clone_env(env))  d_list=[]
605    conf.env.AppendUnique(CPPPATH = [env['silo_path']])  e_list=[]
606    conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])  for i in 'debug','openmp','netcdf','parmetis','papi','mkl','umfpack','silo','visit','pyvisi':
607    conf.env.AppendUnique(LIBS = [env['silo_libs']])      if env[i]: e_list.append(i)
608    if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0      else: d_list.append(i)
609    if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0  for i in e_list:
610    conf.Finish()      print("%16s:  YES"%i)
611    for i in d_list:
612  # Add the path to Silo to environment env if it was found.      print("%16s:  DISABLED"%i)
613  # Note that we do not add the libs since they are only needed for the  if ((fatalwarning != '') and (env['werror'])):
614  # escriptreader library and tools.      print("  Treating warnings as errors")
 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'])  
615  else:  else:
616    env.Append(CCFLAGS        = env['cc_optim'])      print("  NOT treating warnings as errors")
617    env.Append(CCFLAGS        = env['omp_optim'])  print("")
   
 # Always use cc_flags  
 env.Append(CCFLAGS      = env['cc_flags'])  
 env.Append(LIBS         = [env['omp_libs']])  
   
618    
619  ############ Add some custom builders ##########################  ####################### Configure the subdirectories #########################
   
 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)  
 env.Append(BUILDERS = {'PyCompile' : py_builder});  
   
 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)  
 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});  
   
 runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)  
 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});  
   
 ############ 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']  
   
 ############ Now we switch on Warnings as errors ###############  
   
 #this needs to be done after configuration because the scons test files have warnings in them  
   
 if ((fatalwarning != "") and (env['usewarnings'])):  
   env.Append(CCFLAGS        = fatalwarning)  
   env_mpi.Append(CCFLAGS        = fatalwarning)  
   
 ############ 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['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"  
 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(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"))  
   
   
 ############ Build the subdirectories ##########################  
620    
621  from grouptest import *  from grouptest import *
622    
623  TestGroups=[]  TestGroups=[]
624    
625  Export(  # keep an environment without warnings-as-errors
626    ["env",  dodgy_env=env.Clone()
    "env_mpi",  
    "clone_env",  
    "IS_WINDOWS_PLATFORM",  
    "TestGroups"  
    ]  
   )  
   
 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  
 env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)  
 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)  
 env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)  
   
627    
628  ############ Remember what optimizations we used ###############  # now add warnings-as-errors flags. This needs to be done after configuration
629    # because the scons test files have warnings in them
630    if ((fatalwarning != '') and (env['werror'])):
631        env.Append(CCFLAGS = fatalwarning)
632    
633  remember_list = []  Export(
634      ['env',
635       'dodgy_env',
636       'IS_WINDOWS',
637       'TestGroups'
638      ]
639    )
640    
641  if env['usedebug']:  env.SConscript(dirs = ['tools/CppUnitTest/src'], variant_dir='$BUILD_DIR/$PLATFORM/tools/CppUnitTest', duplicate=0)
642    remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))  env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
643    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
644    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
645    env.SConscript(dirs = ['escript/src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
646    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
647    env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
648    env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
649    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
650    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
651    env.SConscript(dirs = ['pyvisi/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pyvisi', duplicate=0)
652    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
653    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
654    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
655    
656    ######################## Populate the buildvars file #########################
657    
658    # remove obsolete file
659    if not env['usempi']:
660        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
661        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
662    
663    # Try to extract the boost version from version.hpp
664    boosthpp=open(os.path.join(boost_inc_path, 'boost', 'version.hpp'))
665    boostversion='unknown'
666    try:
667        for line in boosthpp:
668            ver=re.match(r'#define BOOST_VERSION (\d+)',line)
669            if ver:
670                boostversion=ver.group(1)
671    except StopIteration:
672        pass
673    boosthpp.close()
674    
675    buildvars=open(os.path.join(env['libinstall'], 'buildvars'), 'w')
676    buildvars.write("svn_revision="+str(global_revision)+"\n")
677    buildvars.write("prefix="+prefix+"\n")
678    buildvars.write("cc="+env['CC']+"\n")
679    buildvars.write("cxx="+env['CXX']+"\n")
680    buildvars.write("python="+sys.executable+"\n")
681    buildvars.write("python_version="+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+"\n")
682    buildvars.write("boost_inc_path="+boost_inc_path+"\n")
683    buildvars.write("boost_lib_path="+boost_lib_path+"\n")
684    buildvars.write("boost_version="+boostversion+"\n")
685    buildvars.write("debug=%d\n"%int(env['debug']))
686    buildvars.write("openmp=%d\n"%int(env['openmp']))
687    buildvars.write("mpi=%s\n"%env['mpi'])
688    buildvars.write("mpi_inc_path=%s\n"%mpi_inc_path)
689    buildvars.write("mpi_lib_path=%s\n"%mpi_lib_path)
690    buildvars.write("lapack=%s\n"%env['lapack'])
691    buildvars.write("pyvisi=%d\n"%env['pyvisi'])
692    for i in 'netcdf','parmetis','papi','mkl','umfpack','silo','visit':
693        buildvars.write("%s=%d\n"%(i, int(env[i])))
694        if env[i]:
695            buildvars.write("%s_inc_path=%s\n"%(i, eval(i+'_inc_path')))
696            buildvars.write("%s_lib_path=%s\n"%(i, eval(i+'_lib_path')))
697    buildvars.close()
698    
699  if env['usempi']:  ################### Targets to build and install libraries ###################
   remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))  
700    
701  if env['omp_optim'] != '':  target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
702    remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))  env.Alias('target_init', [target_init])
703    
704  env.Alias('remember_options', remember_list)  # The headers have to be installed prior to build in order to satisfy
705    # #include <paso/Common.h>
706    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
707    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
708    
709  ############ Targets to build and install libraries ############  env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
710    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
711    
712  target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))  env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
713  env.Alias('target_init', [target_init])  env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escript_py'])
714    
715  # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>  env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
716  env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])  env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
 env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])  
717    
718  env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])  env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
719  env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])  env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
720    
721  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'])
722  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'])
723    
724  env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])  env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
725  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'])
726    
727  # 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
728  build_all_list = []  build_all_list = []
729  build_all_list += ['build_esysUtils']  build_all_list += ['build_esysUtils']
730  build_all_list += ['build_paso']  build_all_list += ['build_paso']
731  build_all_list += ['build_escript']  build_all_list += ['build_escript']
732    build_all_list += ['build_dudley']
733  build_all_list += ['build_finley']  build_all_list += ['build_finley']
734  if env['usempi']:       build_all_list += ['target_pythonMPI_exe']  build_all_list += ['build_weipa']
735  if not IS_WINDOWS_PLATFORM: build_all_list += ['target_finley_wrapper']  if not IS_WINDOWS: build_all_list += ['build_escriptreader']
736  if env['usesilo']:  build_all_list += ['target_escript2silo']  if env['usempi']:   build_all_list += ['build_pythonMPI']
737    build_all_list += ['build_escriptconvert']
738  env.Alias('build_all', build_all_list)  env.Alias('build_all', build_all_list)
739    
740  install_all_list = []  install_all_list = []
# Line 710  install_all_list += ['target_init'] Line 742  install_all_list += ['target_init']
742  install_all_list += ['install_esysUtils']  install_all_list += ['install_esysUtils']
743  install_all_list += ['install_paso']  install_all_list += ['install_paso']
744  install_all_list += ['install_escript']  install_all_list += ['install_escript']
745    install_all_list += ['install_dudley']
746  install_all_list += ['install_finley']  install_all_list += ['install_finley']
747  install_all_list += ['target_install_pyvisi_py']  install_all_list += ['install_weipa']
748  install_all_list += ['target_install_modellib_py']  if not IS_WINDOWS: install_all_list += ['install_escriptreader']
749  install_all_list += ['target_install_pycad_py']  install_all_list += ['install_pyvisi_py']
750  if env['usempi']:       install_all_list += ['target_install_pythonMPI_exe']  install_all_list += ['install_modellib_py']
751  if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_finley_wrapper']  install_all_list += ['install_pycad_py']
752  if env['usesilo']:  install_all_list += ['target_install_escript2silo']  if env['usempi']:   install_all_list += ['install_pythonMPI']
753  install_all_list += ['remember_options']  install_all_list += ['install_escriptconvert']
754  env.Alias('install_all', install_all_list)  env.Alias('install_all', install_all_list)
755    
756  # Default target is install  # Default target is install
757  env.Default('install_all')  env.Default('install_all')
758    
759  ############ Targets to build and run the test suite ###########  ################## Targets to build and run the test suite ###################
760    
761  env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])  env.Alias('build_cppunittest', ['install_cppunittest_headers', 'build_cppunittest_lib'])
762  env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])  env.Alias('install_cppunittest', ['build_cppunittest', 'install_cppunittest_lib'])
763  env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])  env.Alias('run_tests', ['install_all', 'install_cppunittest_lib'])
764  env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])  env.Alias('all_tests', ['install_all', 'install_cppunittest_lib', 'run_tests', 'py_tests'])
765    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
766  ############ Targets to build the documentation ################  env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
767    
768  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])  ##################### Targets to build the documentation #####################
769    
770  if not IS_WINDOWS_PLATFORM:  env.Alias('api_epydoc','install_all')
771     try:  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'user_pdf', 'install_pdf', 'cookbook_pdf'])
772      utest=open("utest.sh","w")  env.Alias('release_prep', ['docs', 'install_all'])
773      build_platform=os.name      #Sometimes Mac python says it is posix  
774      if (build_platform=='posix') and platform.system()=="Darwin":  if not IS_WINDOWS:
775          build_platform='darwin'      try:
776      utest.write(GroupTest.makeHeader(build_platform))          utest=open('utest.sh','w')
777      for tests in TestGroups:          utest.write(GroupTest.makeHeader(env['BUILD_DIR'], env['PLATFORM']))
778          utest.write(tests.makeString())          for tests in TestGroups:
779      utest.close()              utest.write(tests.makeString())
780      print "utest.sh written"          utest.close()
781     except IOError:          Execute(Chmod('utest.sh', 0755))
782      print "Error attempting to write unittests file."          print("Generated utest.sh.")
783      sys.exit(1)      except IOError:
784            print("Error attempting to write unittests file.")
785            Exit(1)
786    
787        # Make sure that the escript wrapper is in place
788        if not os.path.isfile(os.path.join(env['bininstall'], 'run-escript')):
789            print("Copying escript wrapper.")
790            Execute(Copy(os.path.join(env['bininstall'],'run-escript'), 'bin/run-escript'))
791    

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