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revision 2251 by gross, Fri Feb 6 06:50:39 2009 UTC revision 3393 by caltinay, Fri Dec 3 04:14:56 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  
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  # Python  # Mandatory libraries
74    ('python_path', 'Path to Python includes', '/usr/include/'+python_version),    ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
75    ('python_lib_path', 'Path to Python libs', usr_lib),    ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
76    ('python_libs', 'Python libraries to link with', [python_version]),  # Optional libraries and options
77    ('python_cmd', 'Python command', 'python'),    EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
78  # Boost    ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
79    ('boost_path', 'Path to Boost includes', '/usr/include'),    ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
80    ('boost_lib_path', 'Path to Boost libs', usr_lib),    BoolVariable('netcdf', 'Enable netCDF file support', False),
81    ('boost_libs', 'Boost libraries to link with', ['boost_python']),    ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
82  # NetCDF    ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
83    BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),    BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
84    ('netCDF_path', 'Path to netCDF includes', '/usr/include'),    ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
85    ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),    ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
86    ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),    BoolVariable('papi', 'Enable PAPI', False),
87  # MPI    ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
   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  # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty      omp_flags   = "-openmp -openmp_report0"
205  if not env["useopenmp"]:      omp_ldflags = "-openmp -openmp_report0 -lguide -lpthread"
206    env['omp_optim'] = ""      fatalwarning = "-Werror"
207    env['omp_debug'] = ""  elif cc_name[:3] == 'gcc':
208    env['omp_libs'] = []      # GNU C on any system
209        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  if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0      cc_optim     = "-O3"
211        cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
212  ############ Copy environment variables into scons env #########      omp_flags    = "-fopenmp"
213        omp_ldflags  = "-fopenmp"
214  try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']      fatalwarning = "-Werror"
215  except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1      sysheaderopt = "-isystem"
216    elif cc_name == 'cl':
217  try: env['ENV']['PATH'] = os.environ['PATH']      # Microsoft Visual C on Windows
218  except KeyError: pass      cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
219        cc_optim     = "/O2 /Op /W3"
220  try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']      cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
221  except KeyError: pass      fatalwarning = "/WX"
222    elif cc_name == 'icl':
223  try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']      # Intel C on Windows
224  except KeyError: pass      cc_flags     = '/EHsc /GR /MD'
225        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
226  try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']      cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
227  except KeyError: pass      omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
228        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
229  try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']  
230  except KeyError: pass  # set defaults if not otherwise specified
231    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
232  try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']  if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
233  except KeyError: pass  if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
234    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
235  try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']  if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
236  except KeyError: pass  if env['cc_extra']  != '': env.Append(CFLAGS = env['cc_extra'])
237    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
238    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
239    
240    # set up the autolazy values
241    if env['forcelazy'] == 'on':
242        env.Append(CPPDEFINES=['FAUTOLAZYON'])
243    elif env['forcelazy'] == 'off':
244        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    elif env['PLATFORM']=='darwin':
385        python_lib_path=sysconfig.get_config_var('LIBPL')
386    else:
387        python_lib_path=sysconfig.get_config_var('LIBDIR')
388    #python_libs=[sysconfig.get_config_var('LDLIBRARY')] # only on linux
389    if IS_WINDOWS:
390        python_libs=['python%s%s'%(sys.version_info[0], sys.version_info[1])]
391  else:  else:
392    conf.env.AppendUnique(CPPPATH     = [env['python_path']])      python_libs=['python'+sysconfig.get_python_version()]
393    
394  conf.env.AppendUnique(LIBPATH       = [env['python_lib_path']])  if sysheaderopt == '':
395  conf.env.AppendUnique(LIBS      = [env['python_libs']])      conf.env.AppendUnique(CPPPATH = [python_inc_path])
396    else:
397        conf.env.Append(CCFLAGS = [sysheaderopt, python_inc_path])
398    
399  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])
400    conf.env.AppendUnique(LIBS = python_libs)
401    # The wrapper script needs to find the libs
402    conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, python_lib_path)
403    
404  if not conf.CheckCHeader('Python.h'):  if not conf.CheckCHeader('Python.h'):
405    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))
406    sys.exit(1)      Exit(1)
407  if not conf.CheckFunc('Py_Main'):  if not conf.CheckFunc('Py_Exit'):
408    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))
409    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)  
410    
411  # Commit changes to environment  # Commit changes to environment
412  env = conf.Finish()  env = conf.Finish()
413    
414  ############ 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  
415    
416  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++')
417  if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0  if sysheaderopt == '':
418        env.AppendUnique(CPPPATH = [boost_inc_path])
419    else:
420        # This is required because we can't -isystem /usr/include since it breaks
421        # std includes
422        if os.path.normpath(boost_inc_path) == '/usr/include':
423            conf.env.Append(CCFLAGS=[sysheaderopt, os.path.join(boost_inc_path,'boost')])
424        else:
425            env.Append(CCFLAGS=[sysheaderopt, boost_inc_path])
426    
427    env.AppendUnique(LIBPATH = [boost_lib_path])
428    env.AppendUnique(LIBS = env['boost_libs'])
429    env.PrependENVPath(LD_LIBRARY_PATH_KEY, boost_lib_path)
430    
431  # 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))  
432    
433  if env['usemkl']:  try:
434    conf.env.AppendUnique(CPPPATH = [env['mkl_path']])      from numpy import identity
435    conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])  except ImportError:
436    conf.env.AppendUnique(LIBS    = [env['mkl_libs']])      print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
437    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()  
438    
439  ############ UMFPACK (optional) ################################  ######## VTK (optional)
440    
441  # Start a new configure environment that reflects what we've already found  if env['pyvisi']:
442  conf = Configure(clone_env(env))      try:
443            import vtk
444            env['pyvisi'] = True
445        except ImportError:
446            print("Cannot import vtk, disabling pyvisi.")
447            env['pyvisi'] = False
448    
449    ######## netCDF (optional)
450    
451    netcdf_inc_path=''
452    netcdf_lib_path=''
453    if env['netcdf']:
454        netcdf_inc_path,netcdf_lib_path=findLibWithHeader(env, env['netcdf_libs'], 'netcdf.h', env['netcdf_prefix'], lang='c++')
455        env.AppendUnique(CPPPATH = [netcdf_inc_path])
456        env.AppendUnique(LIBPATH = [netcdf_lib_path])
457        env.AppendUnique(LIBS = env['netcdf_libs'])
458        env.PrependENVPath(LD_LIBRARY_PATH_KEY, netcdf_lib_path)
459        env.Append(CPPDEFINES = ['USE_NETCDF'])
460    
461    ######## PAPI (optional)
462    
463    papi_inc_path=''
464    papi_lib_path=''
465    if env['papi']:
466        papi_inc_path,papi_lib_path=findLibWithHeader(env, env['papi_libs'], 'papi.h', env['papi_prefix'], lang='c')
467        env.AppendUnique(CPPPATH = [papi_inc_path])
468        env.AppendUnique(LIBPATH = [papi_lib_path])
469        env.AppendUnique(LIBS = env['papi_libs'])
470        env.PrependENVPath(LD_LIBRARY_PATH_KEY, papi_lib_path)
471        env.Append(CPPDEFINES = ['BLOCKPAPI'])
472    
473    ######## MKL (optional)
474    
475    mkl_inc_path=''
476    mkl_lib_path=''
477    if env['mkl']:
478        mkl_inc_path,mkl_lib_path=findLibWithHeader(env, env['mkl_libs'], 'mkl_solver.h', env['mkl_prefix'], lang='c')
479        env.AppendUnique(CPPPATH = [mkl_inc_path])
480        env.AppendUnique(LIBPATH = [mkl_lib_path])
481        env.AppendUnique(LIBS = env['mkl_libs'])
482        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mkl_lib_path)
483        env.Append(CPPDEFINES = ['MKL'])
484    
485    ######## UMFPACK (optional)
486    
487    umfpack_inc_path=''
488    umfpack_lib_path=''
489    if env['umfpack']:
490        umfpack_inc_path,umfpack_lib_path=findLibWithHeader(env, env['umfpack_libs'], 'umfpack.h', env['umfpack_prefix'], lang='c')
491        env.AppendUnique(CPPPATH = [umfpack_inc_path])
492        env.AppendUnique(LIBPATH = [umfpack_lib_path])
493        env.AppendUnique(LIBS = env['umfpack_libs'])
494        env.PrependENVPath(LD_LIBRARY_PATH_KEY, umfpack_lib_path)
495        env.Append(CPPDEFINES = ['UMFPACK'])
496    
497    ######## LAPACK (optional)
498    
499    if env['lapack']=='mkl' and not env['mkl']:
500        print("mkl_lapack requires MKL!")
501        Exit(1)
502    
503    env['uselapack'] = env['lapack']!='none'
504    lapack_inc_path=''
505    lapack_lib_path=''
506    if env['uselapack']:
507        header='clapack.h'
508        if env['lapack']=='mkl':
509            env.AppendUnique(CPPDEFINES = ['MKL_LAPACK'])
510            header='mkl_lapack.h'
511        lapack_inc_path,lapack_lib_path=findLibWithHeader(env, env['lapack_libs'], header, env['lapack_prefix'], lang='c')
512        env.AppendUnique(CPPPATH = [lapack_inc_path])
513        env.AppendUnique(LIBPATH = [lapack_lib_path])
514        env.AppendUnique(LIBS = env['lapack_libs'])
515        env.Append(CPPDEFINES = ['USE_LAPACK'])
516    
517    ######## Silo (optional)
518    
519    silo_inc_path=''
520    silo_lib_path=''
521    if env['silo']:
522        silo_inc_path,silo_lib_path=findLibWithHeader(env, env['silo_libs'], 'silo.h', env['silo_prefix'], lang='c')
523        env.AppendUnique(CPPPATH = [silo_inc_path])
524        env.AppendUnique(LIBPATH = [silo_lib_path])
525        # Note that we do not add the libs since they are only needed for the
526        # weipa library and tools.
527        #env.AppendUnique(LIBS = [env['silo_libs']])
528    
529    ######## VisIt (optional)
530    
531    visit_inc_path=''
532    visit_lib_path=''
533    if env['visit']:
534        visit_inc_path,visit_lib_path=findLibWithHeader(env, env['visit_libs'], 'VisItControlInterface_V2.h', env['visit_prefix'], lang='c')
535        env.AppendUnique(CPPPATH = [visit_inc_path])
536        env.AppendUnique(LIBPATH = [visit_lib_path])
537    
538    ######## MPI (optional)
539    
540    env['usempi'] = env['mpi']!='none'
541    mpi_inc_path=''
542    mpi_lib_path=''
543    if env['usempi']:
544        mpi_inc_path,mpi_lib_path=findLibWithHeader(env, env['mpi_libs'], 'mpi.h', env['mpi_prefix'], lang='c')
545        env.AppendUnique(CPPPATH = [mpi_inc_path])
546        env.AppendUnique(LIBPATH = [mpi_lib_path])
547        env.AppendUnique(LIBS = env['mpi_libs'])
548        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mpi_lib_path)
549        env.Append(CPPDEFINES = ['ESYS_MPI', 'MPI_NO_CPPBIND', 'MPICH_IGNORE_CXX_SEEK'])
550        # NetCDF 4.1 defines MPI_Comm et al. if MPI_INCLUDED is not defined!
551        # On the other hand MPT and OpenMPI don't define the latter so we have to
552        # do that here
553        if env['netcdf'] and env['mpi'] in ['MPT','OPENMPI']:
554            env.Append(CPPDEFINES = ['MPI_INCLUDED'])
555    
556    ######## ParMETIS (optional)
557    
558    if not env['usempi']: env['parmetis'] = False
559    
560    parmetis_inc_path=''
561    parmetis_lib_path=''
562    if env['parmetis']:
563        parmetis_inc_path,parmetis_lib_path=findLibWithHeader(env, env['parmetis_libs'], 'parmetis.h', env['parmetis_prefix'], lang='c')
564        env.AppendUnique(CPPPATH = [parmetis_inc_path])
565        env.AppendUnique(LIBPATH = [parmetis_lib_path])
566        env.AppendUnique(LIBS = env['parmetis_libs'])
567        env.PrependENVPath(LD_LIBRARY_PATH_KEY, parmetis_lib_path)
568        env.Append(CPPDEFINES = ['USE_PARMETIS'])
569    
570  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  
571    
572  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
573  if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0  env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
574  # if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?  env.PrependENVPath('PYTHONPATH', prefix)
575    env['ENV']['ESCRIPT_ROOT'] = prefix
576    
577  # Add UMFPACK to environment env if it was found  if not env['verbose']:
578  if env['useumfpack']:      env['CCCOMSTR'] = "Compiling $TARGET"
579    env = conf.Finish()      env['CXXCOMSTR'] = "Compiling $TARGET"
580    env.Append(CPPDEFINES = ['UMFPACK'])      env['SHCCCOMSTR'] = "Compiling $TARGET"
581        env['SHCXXCOMSTR'] = "Compiling $TARGET"
582        env['ARCOMSTR'] = "Linking $TARGET"
583        env['LINKCOMSTR'] = "Linking $TARGET"
584        env['SHLINKCOMSTR'] = "Linking $TARGET"
585        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
586        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
587        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
588        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
589        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
590    
591    print("")
592    print("*** Config Summary (see config.log and lib/buildvars for details) ***")
593    print("Escript/Finley revision %s"%global_revision)
594    print("  Install prefix:  %s"%env['prefix'])
595    print("          Python:  %s"%sysconfig.PREFIX)
596    print("           boost:  %s"%env['boost_prefix'])
597    print("           numpy:  YES")
598    if env['usempi']:
599        print("             MPI:  YES (flavour: %s)"%env['mpi'])
600  else:  else:
601    conf.Finish()      print("             MPI:  DISABLED")
602    if env['uselapack']:
603  ############ Silo (optional) ###################################      print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
604    else:
605  if env['usesilo']:      print("          LAPACK:  DISABLED")
606    conf = Configure(clone_env(env))  d_list=[]
607    conf.env.AppendUnique(CPPPATH = [env['silo_path']])  e_list=[]
608    conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])  for i in 'debug','openmp','netcdf','parmetis','papi','mkl','umfpack','silo','visit','pyvisi':
609    conf.env.AppendUnique(LIBS = [env['silo_libs']])      if env[i]: e_list.append(i)
610    if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0      else: d_list.append(i)
611    if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0  for i in e_list:
612    conf.Finish()      print("%16s:  YES"%i)
613    for i in d_list:
614  # Add the path to Silo to environment env if it was found.      print("%16s:  DISABLED"%i)
615  # Note that we do not add the libs since they are only needed for the  if ((fatalwarning != '') and (env['werror'])):
616  # 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'])  
617  else:  else:
618    env.Append(CCFLAGS        = env['cc_optim'])      print("  NOT treating warnings as errors")
619    env.Append(CCFLAGS        = env['omp_optim'])  print("")
   
 # Always use cc_flags  
 env.Append(CCFLAGS      = env['cc_flags'])  
 env.Append(LIBS         = [env['omp_libs']])  
   
620    
621  ############ 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 ##########################  
622    
623  from grouptest import *  from grouptest import *
624    
625  TestGroups=[]  TestGroups=[]
626    
627  Export(  # keep an environment without warnings-as-errors
628    ["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)  
   
629    
630  ############ Remember what optimizations we used ###############  # now add warnings-as-errors flags. This needs to be done after configuration
631    # because the scons test files have warnings in them
632    if ((fatalwarning != '') and (env['werror'])):
633        env.Append(CCFLAGS = fatalwarning)
634    
635  remember_list = []  Export(
636      ['env',
637       'dodgy_env',
638       'IS_WINDOWS',
639       'TestGroups'
640      ]
641    )
642    
643  if env['usedebug']:  env.SConscript(dirs = ['tools/CppUnitTest/src'], variant_dir='$BUILD_DIR/$PLATFORM/tools/CppUnitTest', duplicate=0)
644    remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))  env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
645    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
646    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
647    env.SConscript(dirs = ['escript/src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
648    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
649    env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
650    env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
651    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
652    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
653    env.SConscript(dirs = ['pyvisi/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pyvisi', duplicate=0)
654    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
655    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
656    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
657    
658    ######################## Populate the buildvars file #########################
659    
660    # remove obsolete file
661    if not env['usempi']:
662        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
663        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
664    
665    # Try to extract the boost version from version.hpp
666    boosthpp=open(os.path.join(boost_inc_path, 'boost', 'version.hpp'))
667    boostversion='unknown'
668    try:
669        for line in boosthpp:
670            ver=re.match(r'#define BOOST_VERSION (\d+)',line)
671            if ver:
672                boostversion=ver.group(1)
673    except StopIteration:
674        pass
675    boosthpp.close()
676    
677    buildvars=open(os.path.join(env['libinstall'], 'buildvars'), 'w')
678    buildvars.write("svn_revision="+str(global_revision)+"\n")
679    buildvars.write("prefix="+prefix+"\n")
680    buildvars.write("cc="+env['CC']+"\n")
681    buildvars.write("cxx="+env['CXX']+"\n")
682    buildvars.write("python="+sys.executable+"\n")
683    buildvars.write("python_version="+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+"\n")
684    buildvars.write("boost_inc_path="+boost_inc_path+"\n")
685    buildvars.write("boost_lib_path="+boost_lib_path+"\n")
686    buildvars.write("boost_version="+boostversion+"\n")
687    buildvars.write("debug=%d\n"%int(env['debug']))
688    buildvars.write("openmp=%d\n"%int(env['openmp']))
689    buildvars.write("mpi=%s\n"%env['mpi'])
690    buildvars.write("mpi_inc_path=%s\n"%mpi_inc_path)
691    buildvars.write("mpi_lib_path=%s\n"%mpi_lib_path)
692    buildvars.write("lapack=%s\n"%env['lapack'])
693    buildvars.write("pyvisi=%d\n"%env['pyvisi'])
694    for i in 'netcdf','parmetis','papi','mkl','umfpack','silo','visit':
695        buildvars.write("%s=%d\n"%(i, int(env[i])))
696        if env[i]:
697            buildvars.write("%s_inc_path=%s\n"%(i, eval(i+'_inc_path')))
698            buildvars.write("%s_lib_path=%s\n"%(i, eval(i+'_lib_path')))
699    buildvars.close()
700    
701  if env['usempi']:  ################### Targets to build and install libraries ###################
   remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))  
702    
703  if env['omp_optim'] != '':  target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
704    remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))  env.Alias('target_init', [target_init])
705    
706  env.Alias('remember_options', remember_list)  # The headers have to be installed prior to build in order to satisfy
707    # #include <paso/Common.h>
708    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
709    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
710    
711  ############ Targets to build and install libraries ############  env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
712    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
713    
714  target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))  env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
715  env.Alias('target_init', [target_init])  env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escript_py'])
716    
717  # 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'])
718  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'])  
719    
720  env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])  env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
721  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'])
722    
723  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'])
724  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'])
725    
726  env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])  env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
727  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'])
728    
729  # 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
730  build_all_list = []  build_all_list = []
731  build_all_list += ['build_esysUtils']  build_all_list += ['build_esysUtils']
732  build_all_list += ['build_paso']  build_all_list += ['build_paso']
733  build_all_list += ['build_escript']  build_all_list += ['build_escript']
734    build_all_list += ['build_dudley']
735  build_all_list += ['build_finley']  build_all_list += ['build_finley']
736  if env['usempi']:       build_all_list += ['target_pythonMPI_exe']  build_all_list += ['build_weipa']
737  if not IS_WINDOWS_PLATFORM: build_all_list += ['target_finley_wrapper']  if not IS_WINDOWS: build_all_list += ['build_escriptreader']
738  if env['usesilo']:  build_all_list += ['target_escript2silo']  if env['usempi']:   build_all_list += ['build_pythonMPI']
739    build_all_list += ['build_escriptconvert']
740  env.Alias('build_all', build_all_list)  env.Alias('build_all', build_all_list)
741    
742  install_all_list = []  install_all_list = []
# Line 701  install_all_list += ['target_init'] Line 744  install_all_list += ['target_init']
744  install_all_list += ['install_esysUtils']  install_all_list += ['install_esysUtils']
745  install_all_list += ['install_paso']  install_all_list += ['install_paso']
746  install_all_list += ['install_escript']  install_all_list += ['install_escript']
747    install_all_list += ['install_dudley']
748  install_all_list += ['install_finley']  install_all_list += ['install_finley']
749  install_all_list += ['target_install_pyvisi_py']  install_all_list += ['install_weipa']
750  install_all_list += ['target_install_modellib_py']  if not IS_WINDOWS: install_all_list += ['install_escriptreader']
751  install_all_list += ['target_install_pycad_py']  install_all_list += ['install_pyvisi_py']
752  if env['usempi']:       install_all_list += ['target_install_pythonMPI_exe']  install_all_list += ['install_modellib_py']
753  if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_finley_wrapper']  install_all_list += ['install_pycad_py']
754  if env['usesilo']:  install_all_list += ['target_install_escript2silo']  if env['usempi']:   install_all_list += ['install_pythonMPI']
755  install_all_list += ['remember_options']  install_all_list += ['install_escriptconvert']
756  env.Alias('install_all', install_all_list)  env.Alias('install_all', install_all_list)
757    
758  # Default target is install  # Default target is install
759  env.Default('install_all')  env.Default('install_all')
760    
761  ############ Targets to build and run the test suite ###########  ################## Targets to build and run the test suite ###################
762    
763  env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])  env.Alias('build_cppunittest', ['install_cppunittest_headers', 'build_cppunittest_lib'])
764  env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])  env.Alias('install_cppunittest', ['build_cppunittest', 'install_cppunittest_lib'])
765  env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])  env.Alias('run_tests', ['install_all', 'install_cppunittest_lib'])
766  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'])
767    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
768  ############ Targets to build the documentation ################  env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
769    
770  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])  ##################### Targets to build the documentation #####################
771    
772  if not IS_WINDOWS_PLATFORM:  env.Alias('api_epydoc','install_all')
773     try:  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'user_pdf', 'install_pdf', 'cookbook_pdf'])
774      utest=open("utest.sh","w")  env.Alias('release_prep', ['docs', 'install_all'])
775      utest.write(makeHeader())  
776      for tests in TestGroups:  if not IS_WINDOWS:
777          utest.write(tests.makeString())      try:
778      utest.close()          utest=open('utest.sh','w')
779      print "utest.sh written"          utest.write(GroupTest.makeHeader(env['PLATFORM']))
780     except IOError:          for tests in TestGroups:
781      print "Error attempting to write unittests file."              utest.write(tests.makeString())
782      sys.exit(1)          utest.close()
783            Execute(Chmod('utest.sh', 0755))
784            print("Generated utest.sh.")
785        except IOError:
786            print("Error attempting to write unittests file.")
787            Exit(1)
788    
789        # Make sure that the escript wrapper is in place
790        if not os.path.isfile(os.path.join(env['bininstall'], 'run-escript')):
791            print("Copying escript wrapper.")
792            Execute(Copy(os.path.join(env['bininstall'],'run-escript'), 'bin/run-escript'))
793    

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