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revision 2184 by caltinay, Mon Dec 22 04:27:26 2008 UTC revision 3784 by caltinay, Wed Jan 25 01:31:42 2012 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=201
 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=('no', '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]),  # Mandatory for tests
77    ('python_cmd', 'Python command', 'python'),    ('cppunit_prefix', 'Prefix/Paths of CppUnit installation', default_prefix),
78  # Boost    ('cppunit_libs', 'CppUnit libraries to link with', ['cppunit']),
79    ('boost_path', 'Path to Boost includes', '/usr/include'),  # Optional libraries and options
80    ('boost_lib_path', 'Path to Boost libs', usr_lib),    EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
81    ('boost_libs', 'Boost libraries to link with', ['boost_python']),    ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
82  # NetCDF    ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
83    BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),    BoolVariable('netcdf', 'Enable netCDF file support', False),
84    ('netCDF_path', 'Path to netCDF includes', '/usr/include'),    ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
85    ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),    ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
86    ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),    BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
87  # MPI    ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
88    BoolOption('useMPI', 'For backwards compatibility', 'no'),    ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
89    BoolOption('usempi', 'Compile parallel version using MPI', 'no'),    BoolVariable('papi', 'Enable PAPI', False),
90    ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),    ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
   ('mpi_path', 'Path to MPI includes', '/usr/include'),  
   ('mpi_run', 'mpirun name' , 'mpiexec -np 1'),  
   ('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)', usr_lib),  
   ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', ['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),  
91    ('papi_libs', 'PAPI libraries to link with', ['papi']),    ('papi_libs', 'PAPI libraries to link with', ['papi']),
92    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),
93  # MKL    BoolVariable('mkl', 'Enable the Math Kernel Library', False),
94    BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),    ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
95    ('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']),
96    ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),    BoolVariable('umfpack', 'Enable UMFPACK', False),
97    ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),    ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
98  # UMFPACK    ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
99    BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'no'),    BoolVariable('boomeramg', 'Enable BoomerAMG', False),
100    ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),    ('boomeramg_prefix', 'Prefix/Paths to BoomerAMG installation', default_prefix),
101    ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),    ('boomeramg_libs', 'BoomerAMG libraries to link with', ['boomeramg']),
102    ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),    EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
103    ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),    ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
104  # Silo    ('lapack_libs', 'LAPACK libraries to link with', []),
105    BoolOption('usesilo', 'switch on/off the usage of Silo', 'yes'),    BoolVariable('silo', 'Enable the Silo file format in weipa', False),
106    ('silo_path', 'Path to Silo includes', '/usr/include'),    ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
   ('silo_lib_path', 'Path to Silo libs', usr_lib),  
107    ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),    ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
108  # AMD (used by UMFPACK)    BoolVariable('visit', 'Enable the VisIt simulation interface', False),
109    ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),    ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
110    ('amd_lib_path', 'Path to AMD libs', usr_lib),    ('visit_libs', 'VisIt libraries to link with', ['simV2']),
111    ('amd_libs', 'AMD libraries to link with', ['amd']),    BoolVariable('pyvisi', 'Enable pyvisi (deprecated, requires VTK module)', False),
112  # BLAS (used by UMFPACK)    BoolVariable('vsl_random', 'Use VSL from intel for random data', False),
113    ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),  # Advanced settings
114    ('blas_lib_path', 'Path to BLAS libs', usr_lib),    #dudley_assemble_flags = -funroll-loops      to actually do something
115    ('blas_libs', 'BLAS libraries to link with', ['blas']),    ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
116  # An option for specifying the compiler tools set (see windows branch).    # To enable passing function pointers through python
117    ('tools_names', 'allow control over the tools in the env setup', ['intelc']),    BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
118  # finer control over library building, intel aggressive global optimisation    # An option for specifying the compiler tools (see windows branch)
119  # works with dynamic libraries on windows.    ('tools_names', 'Compiler tools to use', ['default']),
120    ('share_esysUtils', 'control static or dynamic esysUtils lib', False),    ('env_export', 'Environment variables to be passed to tools',[]),
121    ('share_paso', 'control static or dynamic paso lib', False)    EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
122      EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
123      # finer control over library building, intel aggressive global optimisation
124      # works with dynamic libraries on windows.
125      ('build_shared', 'Build dynamic libraries only', False),
126      ('sys_libs', 'Extra libraries to link with', []),
127      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
128      ('SVN_VERSION', 'Do not use from options file', -2),
129  )  )
130    
131  ############ Specify which compilers to use ####################  ##################### Create environment and help text #######################
   
 # intelc uses regular expressions improperly and emits a warning about  
 # failing to find the compilers.  This warning can be safely ignored.  
   
 if IS_WINDOWS_PLATFORM:  
       env = Environment(options = opts)  
       env = Environment(tools = ['default'] + env['tools_names'],  
                         options = opts)  
 else:  
    if socket.gethostname().split('.')[0] == 'service0':  
       env = Environment(tools = ['default', 'intelc'], options = opts)  
    elif os.uname()[4]=='ia64':  
       env = Environment(tools = ['default', 'intelc'], options = opts)  
       if env['CXX'] == 'icpc':  
          env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)  
    else:  
       env = Environment(tools = ['default'], options = opts)  
 Help(opts.GenerateHelpText(env))  
   
 ############ Fill in compiler options if not set above #########  
   
 # Backwards compatibility: allow dodebug=yes and useMPI=yes  
 if env['dodebug']: env['usedebug'] = 1  
 if env['useMPI']: env['usempi'] = 1  
   
 # Default compiler options (override allowed in hostname_options.py, but should not be necessary)  
 # For both C and C++ you get: cc_flags and either the optim flags or debug flags  
   
 sysheaderopt = ""       # how do we indicate that a header is a system header. Use "" for no action.  
   
 if env["CC"] == "icc":  
   # Intel compilers  
   cc_flags      = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"  
   cc_optim      = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"  
   cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  
   omp_optim     = "-openmp -openmp_report0"  
   omp_debug     = "-openmp -openmp_report0"  
   omp_libs      = ['guide', 'pthread']  
   pedantic      = ""  
   fatalwarning      = ""        # Switch to turn warnings into errors  
   sysheaderopt      = ""  
 elif env["CC"] == "gcc":  
   # GNU C on any system  
   cc_flags      = "-pedantic -Wall -fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER  -Wno-sign-compare -Wno-system-headers -Wno-long-long"  
 #the long long warning occurs on the Mac  
   cc_optim      = "-O3"  
   cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  
   omp_optim     = ""  
   omp_debug     = ""  
   omp_libs      = []  
   pedantic      = "-pedantic-errors -Wno-long-long"  
   fatalwarning      = "-Werror"  
   sysheaderopt      = "-isystem "  
 elif env["CC"] == "cl":  
   # Microsoft Visual C on Windows  
   cc_flags      = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"  
   cc_optim      = "/O2 /Op /MT /W3"  
   cc_debug      = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"  
   omp_optim     = ""  
   omp_debug     = ""  
   omp_libs      = []  
   pedantic      = ""  
   fatalwarning      = ""  
   sysheaderopt      = ""  
 elif env["CC"] == "icl":  
   # intel C on Windows, see windows_intelc_options.py for a start  
   pedantic      = ""  
   fatalwarning      = ""  
   sysheaderopt      = ""  
   
   
 # If not specified in hostname_options.py then set them here  
 if env["cc_flags"]  == "-DEFAULT_1": env['cc_flags'] = cc_flags  
 if env["cc_optim"]  == "-DEFAULT_2": env['cc_optim'] = cc_optim  
 if env["cc_debug"]  == "-DEFAULT_3": env['cc_debug'] = cc_debug  
 if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim  
 if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug  
 if env["omp_libs"]  == "-DEFAULT_6": env['omp_libs'] = omp_libs  
   
 # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty  
 if not env["useopenmp"]:  
   env['omp_optim'] = ""  
   env['omp_debug'] = ""  
   env['omp_libs'] = []  
   
 if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0  
   
 ############ Copy environment variables into scons env #########  
   
 try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']  
 except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1  
   
 try: env['ENV']['PATH'] = os.environ['PATH']  
 except KeyError: pass  
   
 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']  
 except KeyError: pass  
   
 try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']  
 except KeyError: pass  
   
 try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']  
 except KeyError: pass  
   
 try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']  
 except KeyError: pass  
   
 try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']  
 except KeyError: pass  
   
 try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']  
 except KeyError: pass  
   
 try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']  
 except KeyError: pass  
   
 try: env['ENV']['HOME'] = os.environ['HOME']  
 except KeyError: pass  
   
 # Configure for test suite  
 env.PrependENVPath('PYTHONPATH', prefix)  
 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])  
   
 env['ENV']['ESCRIPT_ROOT'] = prefix  
   
 ############ Set up paths for Configure() ######################  
   
 # Make a copy of an environment  
 # Use env.Clone if available, but fall back on env.Copy for older version of scons  
 def clone_env(env):  
   if 'Clone' in dir(env): return env.Clone()    # scons-0.98  
   else:                   return env.Copy() # scons-0.96  
   
 # Add cc option -I<Escript>/trunk/include  
 env.Append(CPPPATH      = [Dir('include')])  
132    
133  # Add cc option -L<Escript>/trunk/lib  # Intel's compiler uses regular expressions improperly and emits a warning
134  env.Append(LIBPATH      = [Dir(env['libinstall'])])  # about failing to find the compilers. This warning can be safely ignored.
135    
136  if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])  # PATH is needed so the compiler, linker and tools are found if they are not
137  if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])  # in default locations.
138    env = Environment(tools = ['default'], options = vars,
139                      ENV = {'PATH': os.environ['PATH']})
140    if env['tools_names'] != 'default':
141        env = Environment(tools = ['default'] + env['tools_names'], options = vars,
142                          ENV = {'PATH' : os.environ['PATH']})
143    
144    if options_file:
145        opts_valid=False
146        if 'escript_opts_version' in env.Dictionary() and \
147            int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
148                opts_valid=True
149        if opts_valid:
150            print("Using options in %s." % options_file)
151        else:
152            print("\nOptions file %s" % options_file)
153            print("is outdated! Please update the file by examining one of the TEMPLATE")
154            print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
155            Exit(1)
156    
157    # Generate help text (scons -h)
158    Help(vars.GenerateHelpText(env))
159    
160    # Check for superfluous options
161    if len(vars.UnknownVariables())>0:
162        for k in vars.UnknownVariables():
163            print("Unknown option '%s'" % k)
164        Exit(1)
165    
166    #################### Make sure install directories exist #####################
167    
168    env['BUILD_DIR']=env['build_dir']
169    prefix=Dir(env['prefix']).abspath
170    env['incinstall'] = os.path.join(prefix, 'include')
171    env['bininstall'] = os.path.join(prefix, 'bin')
172    env['libinstall'] = os.path.join(prefix, 'lib')
173    env['pyinstall']  = os.path.join(prefix, 'esys')
174    if not os.path.isdir(env['bininstall']):
175        os.makedirs(env['bininstall'])
176    if not os.path.isdir(env['libinstall']):
177        os.makedirs(env['libinstall'])
178    if not os.path.isdir(env['pyinstall']):
179        os.makedirs(env['pyinstall'])
180    
181    env.Append(CPPPATH = [env['incinstall']])
182    env.Append(LIBPATH = [env['libinstall']])
183    
184    ################# Fill in compiler options if not set above ##################
185    
186    if env['cc'] != 'default': env['CC']=env['cc']
187    if env['cxx'] != 'default': env['CXX']=env['cxx']
188    
189    # version >=9 of intel C++ compiler requires use of icpc to link in C++
190    # runtimes (icc does not)
191    if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
192        env['LINK'] = env['CXX']
193    
194    # default compiler/linker options
195    cc_flags = ''
196    cc_optim = ''
197    cc_debug = ''
198    omp_flags = ''
199    omp_ldflags = ''
200    fatalwarning = '' # switch to turn warnings into errors
201    sysheaderopt = '' # how to indicate that a header is a system header
202    
203    # env['CC'] might be a full path
204    cc_name=os.path.basename(env['CC'])
205    
206    if cc_name == 'icc':
207        # Intel compiler
208        cc_flags    = "-std=c99 -fPIC -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
209        cc_optim    = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -ip"
210        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
211        omp_flags   = "-openmp -openmp_report0"
212        omp_ldflags = "-openmp -openmp_report0 -lguide -lpthread"
213        fatalwarning = "-Werror"
214    elif cc_name[:3] == 'gcc':
215        # GNU C on any system
216        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"
217        cc_optim     = "-O3"
218        cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
219        omp_flags    = "-fopenmp"
220        omp_ldflags  = "-fopenmp"
221        fatalwarning = "-Werror"
222        sysheaderopt = "-isystem"
223    elif cc_name == 'cl':
224        # Microsoft Visual C on Windows
225        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
226        cc_optim     = "/O2 /Op /W3"
227        cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
228        fatalwarning = "/WX"
229    elif cc_name == 'icl':
230        # Intel C on Windows
231        cc_flags     = '/EHsc /GR /MD'
232        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
233        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
234        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
235        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
236    
237    # set defaults if not otherwise specified
238    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
239    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
240    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
241    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
242    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
243    if env['cc_extra']  != '': env.Append(CFLAGS = env['cc_extra'])
244    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
245    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
246    
247    # set up the autolazy values
248    if env['forcelazy'] == 'on':
249        env.Append(CPPDEFINES=['FAUTOLAZYON'])
250    elif env['forcelazy'] == 'off':
251        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
252    
253    # set up the collective resolve values
254    if env['forcecollres'] == 'on':
255        env.Append(CPPDEFINES=['FRESCOLLECTON'])
256    elif env['forcecollres'] == 'off':
257        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
258    
259    # allow non-standard C if requested
260    if env['iknowwhatimdoing']:
261        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
262    
263    # Disable OpenMP if no flags provided
264    if env['openmp'] and env['omp_flags'] == '':
265       print("OpenMP requested but no flags provided - disabling OpenMP!")
266       env['openmp'] = False
267    
268    if env['openmp']:
269        env.Append(CCFLAGS = env['omp_flags'])
270        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
271    else:
272        env['omp_flags']=''
273        env['omp_ldflags']=''
274    
275    # add debug/non-debug compiler flags
276    if env['debug']:
277        env.Append(CCFLAGS = env['cc_debug'])
278    else:
279        env.Append(CCFLAGS = env['cc_optim'])
280    
281    # always add cc_flags
282    env.Append(CCFLAGS = env['cc_flags'])
283    
284    # add system libraries
285    env.AppendUnique(LIBS = env['sys_libs'])
286    
287    
288    global_revision=ARGUMENTS.get('SVN_VERSION', None)
289    if global_revision:
290        global_revision = re.sub(':.*', '', global_revision)
291        global_revision = re.sub('[^0-9]', '', global_revision)
292        if global_revision == '': global_revision='-2'
293    else:
294      # Get the global Subversion revision number for the getVersion() method
295      try:
296        global_revision = os.popen('svnversion -n .').read()
297        global_revision = re.sub(':.*', '', global_revision)
298        global_revision = re.sub('[^0-9]', '', global_revision)
299        if global_revision == '': global_revision='-2'
300      except:
301        global_revision = '-1'
302    env['svn_revision']=global_revision
303    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
304    
305    if IS_WINDOWS:
306        if not env['build_shared']:
307            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
308            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
309    
310    ###################### Copy required environment vars ########################
311    
312    # Windows doesn't use LD_LIBRARY_PATH but PATH instead
313    if IS_WINDOWS:
314        LD_LIBRARY_PATH_KEY='PATH'
315        env['ENV']['LD_LIBRARY_PATH']=''
316    else:
317        LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
318    
319    # the following env variables are exported for the unit tests
320    
321    for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
322        try:
323            env['ENV'][key] = os.environ[key]
324        except KeyError:
325            env['ENV'][key] = 1
326    
327    env_export=env['env_export']
328    env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','TMPDIR','TEMP','TMP'])
329    
330    for key in set(env_export):
331        try:
332            env['ENV'][key] = os.environ[key]
333        except KeyError:
334            pass
335    
336  if env['usepedantic']: env.Append(CCFLAGS = pedantic)  try:
337        env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
338    except KeyError:
339        pass
340    
341    # these shouldn't be needed
342    #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
343    #    try:
344    #        env['ENV'][key] = os.environ[key]
345    #    except KeyError:
346    #        pass
347    
348  # MS Windows  try:
349  if IS_WINDOWS_PLATFORM:      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
350    env.PrependENVPath('PATH',    [env['boost_lib_path']])  except KeyError:
351    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'])  
352    
353    if env['usenetcdf']:  ######################## Add some custom builders ############################
     env.PrependENVPath('PATH',  [env['netCDF_lib_path']])  
354    
355  env.Append(ARFLAGS = env['ar_flags'])  py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
356    env.Append(BUILDERS = {'PyCompile' : py_builder});
357    
358  # Get the global Subversion revision number for getVersion() method  runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
359  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])  
360    
361  ############ numarray (required) ###############################  runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
362    env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
363    
364  try:  epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
365    from numarray import identity  env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
 except ImportError:  
   print "Cannot import numarray, you need to set your PYTHONPATH"  
   sys.exit(1)  
366    
367  ############ C compiler (required) #############################  ############################ Dependency checks ###############################
368    
369  # Create a Configure() environment for checking existence of required libraries and headers  # Create a Configure() environment to check for compilers and python
370  conf = Configure(clone_env(env))  conf = Configure(env.Clone())
371    
372  # Test that the compiler is working  ######## Test that the compilers work
373  if not conf.CheckFunc('printf'):  
374    print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])  if 'CheckCC' in dir(conf): # exists since scons 1.1.0
375    sys.exit(1)      if not conf.CheckCC():
376            print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
377            Exit(1)
378        if not conf.CheckCXX():
379            print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
380            Exit(1)
381    else:
382        if not conf.CheckFunc('printf', language='c'):
383            print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
384            Exit(1)
385        if not conf.CheckFunc('printf', language='c++'):
386            print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
387            Exit(1)
388    
389  if conf.CheckFunc('gethostname'):  if conf.CheckFunc('gethostname'):
390    conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])      conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
391    
392  ############ python libraries (required) #######################  ######## Python headers & library (required)
393    
394    python_inc_path=sysconfig.get_python_inc()
395  if not sysheaderopt =="":  if IS_WINDOWS:
396    conf.env.Append(CCFLAGS=sysheaderopt+env['python_path'])      python_lib_path=os.path.join(sysconfig.get_config_var('prefix'), 'libs')
397    elif env['PLATFORM']=='darwin':
398        python_lib_path=sysconfig.get_config_var('LIBPL')
399    else:
400        python_lib_path=sysconfig.get_config_var('LIBDIR')
401    #python_libs=[sysconfig.get_config_var('LDLIBRARY')] # only on linux
402    if IS_WINDOWS:
403        python_libs=['python%s%s'%(sys.version_info[0], sys.version_info[1])]
404  else:  else:
405    conf.env.AppendUnique(CPPPATH     = [env['python_path']])      python_libs=['python'+sysconfig.get_python_version()]
406    
407  conf.env.AppendUnique(LIBPATH       = [env['python_lib_path']])  if sysheaderopt == '':
408  conf.env.AppendUnique(LIBS      = [env['python_libs']])      conf.env.AppendUnique(CPPPATH = [python_inc_path])
409    else:
410        conf.env.Append(CCFLAGS = [sysheaderopt, python_inc_path])
411    
412  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])
413    conf.env.AppendUnique(LIBS = python_libs)
414    # The wrapper script needs to find the libs
415    conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, python_lib_path)
416    
417  if not conf.CheckCHeader('Python.h'):  if not conf.CheckCHeader('Python.h'):
418    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))
419    sys.exit(1)      Exit(1)
420  if not conf.CheckFunc('Py_Main'):  if not conf.CheckFunc('Py_Exit'):
421    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))
422    sys.exit(1)      Exit(1)
423    
424  ############ boost (required) ##################################  # reuse conf to check for numpy header (optional)
425    if conf.CheckCXXHeader(['Python.h','numpy/ndarrayobject.h']):
426  if not sysheaderopt =="":      conf.env.Append(CPPDEFINES = ['HAVE_NUMPY_H'])
427    conf.env.Append(CCFLAGS=sysheaderopt+env['boost_path']+'boost')      conf.env['numpy_h']=True
428  else:  else:
429    conf.env.AppendUnique(CPPPATH     = [env['boost_path']])      conf.env['numpy_h']=False
   
 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)  
430    
431  # Commit changes to environment  # Commit changes to environment
432  env = conf.Finish()  env = conf.Finish()
433    
434  ############ VTK (optional) ####################################  ######## boost (required)
435    
436  if env['usevtk']:  boost_inc_path,boost_lib_path=findLibWithHeader(env, env['boost_libs'], 'boost/python.hpp', env['boost_prefix'], lang='c++')
437    try:  if sysheaderopt == '':
438      import vtk      env.AppendUnique(CPPPATH = [boost_inc_path])
439      env['usevtk'] = 1  else:
440    except ImportError:      # This is required because we can't -isystem /usr/include since it breaks
441      env['usevtk'] = 0      # std includes
442        if os.path.normpath(boost_inc_path) == '/usr/include':
443  # Add VTK to environment env if it was found          conf.env.Append(CCFLAGS=[sysheaderopt, os.path.join(boost_inc_path,'boost')])
444  if env['usevtk']:      else:
445    env.Append(CPPDEFINES = ['USE_VTK'])          env.Append(CCFLAGS=[sysheaderopt, boost_inc_path])
446    
447  ############ NetCDF (optional) #################################  env.AppendUnique(LIBPATH = [boost_lib_path])
448    env.AppendUnique(LIBS = env['boost_libs'])
449  conf = Configure(clone_env(env))  env.PrependENVPath(LD_LIBRARY_PATH_KEY, boost_lib_path)
   
 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  
   
 if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0  
 if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0  
   
 # Add PAPI to environment env if it was found  
 if env['usepapi']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['BLOCKPAPI'])  
 else:  
   conf.Finish()  
   
 ############ MKL (optional) ####################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['usemkl']:  
   conf.env.AppendUnique(CPPPATH = [env['mkl_path']])  
   conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['mkl_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path'])   # The wrapper script needs to find these libs  
   
 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0  
 if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0  
   
 # Add MKL to environment env if it was found  
 if env['usemkl']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['MKL'])  
 else:  
   conf.Finish()  
   
 ############ UMFPACK (optional) ################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['useumfpack']:  
   conf.env.AppendUnique(CPPPATH = [env['ufc_path']])  
   conf.env.AppendUnique(CPPPATH = [env['umf_path']])  
   conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['umf_libs']])  
   conf.env.AppendUnique(CPPPATH = [env['amd_path']])  
   conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['amd_libs']])  
   conf.env.AppendUnique(CPPPATH = [env['blas_path']])  
   conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['blas_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['umf_lib_path'])   # The wrapper script needs to find these libs  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path'])   # The wrapper script needs to find these libs  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path'])  # The wrapper script needs to find these libs  
   
 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0  
 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0  
 if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?  
   
 # Add UMFPACK to environment env if it was found  
 if env['useumfpack']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['UMFPACK'])  
 else:  
   conf.Finish()  
   
 ############ Silo (optional) ###################################  
   
 if env['usesilo']:  
   conf = Configure(clone_env(env))  
   conf.env.AppendUnique(CPPPATH = [env['silo_path']])  
   conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])  
   conf.env.AppendUnique(LIBS = [env['silo_libs']])  
   if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0  
   if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0  
   conf.Finish()  
   
 # Add the path to Silo to environment env if it was found.  
 # Note that we do not add the libs since they are only needed for the  
 # escriptreader library and tools.  
 if env['usesilo']:  
   env.AppendUnique(CPPPATH = [env['silo_path']])  
   env.AppendUnique(LIBPATH = [env['silo_lib_path']])  
   env.Append(CPPDEFINES = ['HAVE_SILO'])  
   
 ############ Add the compiler flags ############################  
   
 # Enable debug by choosing either cc_debug or cc_optim  
 if env['usedebug']:  
   env.Append(CCFLAGS        = env['cc_debug'])  
   env.Append(CCFLAGS        = env['omp_debug'])  
 else:  
   env.Append(CCFLAGS        = env['cc_optim'])  
   env.Append(CCFLAGS        = env['omp_optim'])  
   
 # Always use cc_flags  
 env.Append(CCFLAGS      = env['cc_flags'])  
 env.Append(LIBS         = [env['omp_libs']])  
   
 ############ MPI (optional) ####################################  
   
 # Create a modified environment for MPI programs (identical to env if usempi=no)  
 env_mpi = clone_env(env)  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env_mpi))  
   
 if env_mpi['usempi']:  
   conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])  
   conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env_mpi['mpi_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mpi_lib_path'])   # The wrapper script needs to find these libs  
   
 if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0  
 if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0  
   
 # Add MPI to environment env_mpi if it was found  
 if env_mpi['usempi']:  
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])  
 else:  
   conf.Finish()  
   
 env['usempi'] = env_mpi['usempi']  
   
 ############ ParMETIS (optional) ###############################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env_mpi))  
   
 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0  
   
 if env_mpi['useparmetis']:  
   conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])  
   conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env_mpi['parmetis_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path'])  # The wrapper script needs to find these libs  
   
 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0  
 if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0  
   
 # Add ParMETIS to environment env_mpi if it was found  
 if env_mpi['useparmetis']:  
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])  
 else:  
   conf.Finish()  
   
 env['useparmetis'] = env_mpi['useparmetis']  
   
 ############ 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"))  
450    
451  ############ Add some custom builders ##########################  ######## numpy (required)
452    
453  py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)  try:
454  env.Append(BUILDERS = {'PyCompile' : py_builder});      from numpy import identity
455    except ImportError:
456        print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
457        Exit(1)
458    
459  runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)  ######## CppUnit (required for tests)
 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});  
460    
461  runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)  try:
462  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});      cppunit_inc_path,cppunit_lib_path=findLibWithHeader(env, env['cppunit_libs'], 'cppunit/TestFixture.h', env['cppunit_prefix'], lang='c++')
463        env.AppendUnique(CPPPATH = [cppunit_inc_path])
464        env.AppendUnique(LIBPATH = [cppunit_lib_path])
465        env.PrependENVPath(LD_LIBRARY_PATH_KEY, cppunit_lib_path)
466        env['cppunit']=True
467    except:
468        env['cppunit']=False
469    
470  ############ Build the subdirectories ##########################  ######## VTK (optional)
471    
472  Export(  if env['pyvisi']:
473    ["env",      try:
474     "env_mpi",          import vtk
475     "clone_env",          env['pyvisi'] = True
476     "IS_WINDOWS_PLATFORM"      except ImportError:
477     ]          print("Cannot import vtk, disabling pyvisi.")
478    )          env['pyvisi'] = False
479    
480  env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  ######## netCDF (optional)
481  env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)  
482  env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)  netcdf_inc_path=''
483  env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)  netcdf_lib_path=''
484  env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)  if env['netcdf']:
485  env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)      netcdf_inc_path,netcdf_lib_path=findLibWithHeader(env, env['netcdf_libs'], 'netcdf.h', env['netcdf_prefix'], lang='c++')
486  env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)      env.AppendUnique(CPPPATH = [netcdf_inc_path])
487  env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)      env.AppendUnique(LIBPATH = [netcdf_lib_path])
488  env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)      env.AppendUnique(LIBS = env['netcdf_libs'])
489  env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)      env.PrependENVPath(LD_LIBRARY_PATH_KEY, netcdf_lib_path)
490  env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)      env.Append(CPPDEFINES = ['USE_NETCDF'])
491  env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)  
492  env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)  ######## PAPI (optional)
493    
494    papi_inc_path=''
495    papi_lib_path=''
496    if env['papi']:
497        papi_inc_path,papi_lib_path=findLibWithHeader(env, env['papi_libs'], 'papi.h', env['papi_prefix'], lang='c')
498        env.AppendUnique(CPPPATH = [papi_inc_path])
499        env.AppendUnique(LIBPATH = [papi_lib_path])
500        env.AppendUnique(LIBS = env['papi_libs'])
501        env.PrependENVPath(LD_LIBRARY_PATH_KEY, papi_lib_path)
502        env.Append(CPPDEFINES = ['BLOCKPAPI'])
503    
504    ######## MKL (optional)
505    
506    mkl_inc_path=''
507    mkl_lib_path=''
508    if env['mkl']:
509        mkl_inc_path,mkl_lib_path=findLibWithHeader(env, env['mkl_libs'], 'mkl_solver.h', env['mkl_prefix'], lang='c')
510        env.AppendUnique(CPPPATH = [mkl_inc_path])
511        env.AppendUnique(LIBPATH = [mkl_lib_path])
512        env.AppendUnique(LIBS = env['mkl_libs'])
513        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mkl_lib_path)
514        env.Append(CPPDEFINES = ['MKL'])
515    
516    ######## UMFPACK (optional)
517    
518    umfpack_inc_path=''
519    umfpack_lib_path=''
520    if env['umfpack']:
521        umfpack_inc_path,umfpack_lib_path=findLibWithHeader(env, env['umfpack_libs'], 'umfpack.h', env['umfpack_prefix'], lang='c')
522        env.AppendUnique(CPPPATH = [umfpack_inc_path])
523        env.AppendUnique(LIBPATH = [umfpack_lib_path])
524        env.AppendUnique(LIBS = env['umfpack_libs'])
525        env.PrependENVPath(LD_LIBRARY_PATH_KEY, umfpack_lib_path)
526        env.Append(CPPDEFINES = ['UMFPACK'])
527    
528    ######## LAPACK (optional)
529    
530    if env['lapack']=='mkl' and not env['mkl']:
531        print("mkl_lapack requires MKL!")
532        Exit(1)
533    
534    env['uselapack'] = env['lapack']!='none'
535    lapack_inc_path=''
536    lapack_lib_path=''
537    if env['uselapack']:
538        header='clapack.h'
539        if env['lapack']=='mkl':
540            env.AppendUnique(CPPDEFINES = ['MKL_LAPACK'])
541            header='mkl_lapack.h'
542        lapack_inc_path,lapack_lib_path=findLibWithHeader(env, env['lapack_libs'], header, env['lapack_prefix'], lang='c')
543        env.AppendUnique(CPPPATH = [lapack_inc_path])
544        env.AppendUnique(LIBPATH = [lapack_lib_path])
545        env.AppendUnique(LIBS = env['lapack_libs'])
546        env.Append(CPPDEFINES = ['USE_LAPACK'])
547    
548    ######## Silo (optional)
549    
550    silo_inc_path=''
551    silo_lib_path=''
552    if env['silo']:
553        silo_inc_path,silo_lib_path=findLibWithHeader(env, env['silo_libs'], 'silo.h', env['silo_prefix'], lang='c')
554        env.AppendUnique(CPPPATH = [silo_inc_path])
555        env.AppendUnique(LIBPATH = [silo_lib_path])
556        # Note that we do not add the libs since they are only needed for the
557        # weipa library and tools.
558        #env.AppendUnique(LIBS = [env['silo_libs']])
559    
560    ######## VSL random numbers (optional)
561    if env['vsl_random']:
562        env.Append(CPPDEFINES = ['MKLRANDOM'])
563    
564    ######## VisIt (optional)
565    
566    visit_inc_path=''
567    visit_lib_path=''
568    if env['visit']:
569        visit_inc_path,visit_lib_path=findLibWithHeader(env, env['visit_libs'], 'VisItControlInterface_V2.h', env['visit_prefix'], lang='c')
570        env.AppendUnique(CPPPATH = [visit_inc_path])
571        env.AppendUnique(LIBPATH = [visit_lib_path])
572    
573    ######## MPI (optional)
574    
575    if env['mpi']=='no':
576        env['mpi']='none'
577    
578    env['usempi'] = env['mpi']!='none'
579    mpi_inc_path=''
580    mpi_lib_path=''
581    if env['usempi']:
582        mpi_inc_path,mpi_lib_path=findLibWithHeader(env, env['mpi_libs'], 'mpi.h', env['mpi_prefix'], lang='c')
583        env.AppendUnique(CPPPATH = [mpi_inc_path])
584        env.AppendUnique(LIBPATH = [mpi_lib_path])
585        env.AppendUnique(LIBS = env['mpi_libs'])
586        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mpi_lib_path)
587        env.Append(CPPDEFINES = ['ESYS_MPI', 'MPI_NO_CPPBIND', 'MPICH_IGNORE_CXX_SEEK'])
588        # NetCDF 4.1 defines MPI_Comm et al. if MPI_INCLUDED is not defined!
589        # On the other hand MPT and OpenMPI don't define the latter so we have to
590        # do that here
591        if env['netcdf'] and env['mpi'] in ['MPT','OPENMPI']:
592            env.Append(CPPDEFINES = ['MPI_INCLUDED'])
593    
594    ######## BOOMERAMG (optional)
595    
596    if env['mpi'] == 'none': env['boomeramg'] = False
597    
598    boomeramg_inc_path=''
599    boomeramg_lib_path=''
600    if env['boomeramg']:
601        boomeramg_inc_path,boomeramg_lib_path=findLibWithHeader(env, env['boomeramg_libs'], 'HYPRE.h', env['boomeramg_prefix'], lang='c')
602        env.AppendUnique(CPPPATH = [boomeramg_inc_path])
603        env.AppendUnique(LIBPATH = [boomeramg_lib_path])
604        env.AppendUnique(LIBS = env['boomeramg_libs'])
605        env.PrependENVPath(LD_LIBRARY_PATH_KEY, boomeramg_lib_path)
606        env.Append(CPPDEFINES = ['BOOMERAMG'])
607    
608    ######## ParMETIS (optional)
609    
610    if not env['usempi']: env['parmetis'] = False
611    
612    parmetis_inc_path=''
613    parmetis_lib_path=''
614    if env['parmetis']:
615        parmetis_inc_path,parmetis_lib_path=findLibWithHeader(env, env['parmetis_libs'], 'parmetis.h', env['parmetis_prefix'], lang='c')
616        env.AppendUnique(CPPPATH = [parmetis_inc_path])
617        env.AppendUnique(LIBPATH = [parmetis_lib_path])
618        env.AppendUnique(LIBS = env['parmetis_libs'])
619        env.PrependENVPath(LD_LIBRARY_PATH_KEY, parmetis_lib_path)
620        env.Append(CPPDEFINES = ['USE_PARMETIS'])
621    
622    ######## gmsh (optional, for tests)
623    
624  ############ Remember what optimizations we used ###############  try:
625        import subprocess
626        p=subprocess.Popen(['gmsh', '-info'], stderr=subprocess.PIPE)
627        _,e=p.communicate()
628        if e.split().count("MPI"):
629            env['gmsh']='m'
630        else:
631            env['gmsh']='s'
632    except OSError:
633        env['gmsh']=False
634    
635    ######## PDFLaTeX (for documentation)
636    if 'PDF' in dir(env) and '.tex' in env.PDF.builder.src_suffixes(env):
637        env['pdflatex']=True
638    else:
639        env['pdflatex']=False
640    
641  remember_list = []  ######################## Summarize our environment ###########################
642    
643  if env['usedebug']:  # keep some of our install paths first in the list for the unit tests
644    remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))  env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
645    env.PrependENVPath('PYTHONPATH', prefix)
646    env['ENV']['ESCRIPT_ROOT'] = prefix
647    
648    if not env['verbose']:
649        env['CCCOMSTR'] = "Compiling $TARGET"
650        env['CXXCOMSTR'] = "Compiling $TARGET"
651        env['SHCCCOMSTR'] = "Compiling $TARGET"
652        env['SHCXXCOMSTR'] = "Compiling $TARGET"
653        env['ARCOMSTR'] = "Linking $TARGET"
654        env['LINKCOMSTR'] = "Linking $TARGET"
655        env['SHLINKCOMSTR'] = "Linking $TARGET"
656        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
657        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
658        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
659        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
660        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
661    
662    print("")
663    print("*** Config Summary (see config.log and lib/buildvars for details) ***")
664    print("Escript/Finley revision %s"%global_revision)
665    print("  Install prefix:  %s"%env['prefix'])
666    print("          Python:  %s"%sysconfig.PREFIX)
667    print("           boost:  %s"%env['boost_prefix'])
668    print("           numpy:  YES")
669  if env['usempi']:  if env['usempi']:
670    remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))      print("             MPI:  YES (flavour: %s)"%env['mpi'])
671    else:
672        print("             MPI:  DISABLED")
673    if env['uselapack']:
674        print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
675    else:
676        print("          LAPACK:  DISABLED")
677    d_list=[]
678    e_list=[]
679    for i in 'debug','openmp','netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit','vsl_random':
680        if env[i]: e_list.append(i)
681        else: d_list.append(i)
682    for i in e_list:
683        print("%16s:  YES"%i)
684    for i in d_list:
685        print("%16s:  DISABLED"%i)
686    if env['cppunit']:
687        print("         CppUnit:  FOUND")
688    else:
689        print("         CppUnit:  NOT FOUND")
690    if env['gmsh']=='m':
691        print("            gmsh:  FOUND, MPI-ENABLED")
692    elif env['gmsh']=='s':
693        print("            gmsh:  FOUND")
694    else:
695        print("            gmsh:  NOT FOUND")
696    if env['numpy_h']:
697        print("   numpy headers:  FOUND")
698    else:
699        print("   numpy headers:  NOT FOUND")
700        
701    if ((fatalwarning != '') and (env['werror'])):
702        print("  Treating warnings as errors")
703    else:
704        print("  NOT treating warnings as errors")
705    print("")
706    
707    ####################### Configure the subdirectories #########################
708    
709    from grouptest import *
710    
711    TestGroups=[]
712    
713    # keep an environment without warnings-as-errors
714    dodgy_env=env.Clone()
715    
716    # now add warnings-as-errors flags. This needs to be done after configuration
717    # because the scons test files have warnings in them
718    if ((fatalwarning != '') and (env['werror'])):
719        env.Append(CCFLAGS = fatalwarning)
720    
721  if env['omp_optim'] != '':  Export(
722    remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))    ['env',
723       'dodgy_env',
724       'IS_WINDOWS',
725       'TestGroups'
726      ]
727    )
728    
729  env.Alias('remember_options', remember_list)  env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
730    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
731    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
732    env.SConscript(dirs = ['escript/src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
733    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
734    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
735    env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
736    env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
737    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
738    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
739    env.SConscript(dirs = ['pyvisi/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pyvisi', duplicate=0)
740    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
741    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
742    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
743    
744    ######################## Populate the buildvars file #########################
745    
746    # remove obsolete file
747    if not env['usempi']:
748        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
749        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
750    
751    # Try to extract the boost version from version.hpp
752    boosthpp=open(os.path.join(boost_inc_path, 'boost', 'version.hpp'))
753    boostversion='unknown'
754    try:
755        for line in boosthpp:
756            ver=re.match(r'#define BOOST_VERSION (\d+)',line)
757            if ver:
758                boostversion=ver.group(1)
759    except StopIteration:
760        pass
761    boosthpp.close()
762    
763    buildvars=open(os.path.join(env['libinstall'], 'buildvars'), 'w')
764    buildvars.write("svn_revision="+str(global_revision)+"\n")
765    buildvars.write("prefix="+prefix+"\n")
766    buildvars.write("cc="+env['CC']+"\n")
767    buildvars.write("cxx="+env['CXX']+"\n")
768    buildvars.write("python="+sys.executable+"\n")
769    buildvars.write("python_version="+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+"\n")
770    buildvars.write("boost_inc_path="+boost_inc_path+"\n")
771    buildvars.write("boost_lib_path="+boost_lib_path+"\n")
772    buildvars.write("boost_version="+boostversion+"\n")
773    buildvars.write("debug=%d\n"%int(env['debug']))
774    buildvars.write("openmp=%d\n"%int(env['openmp']))
775    buildvars.write("mpi=%s\n"%env['mpi'])
776    buildvars.write("mpi_inc_path=%s\n"%mpi_inc_path)
777    buildvars.write("mpi_lib_path=%s\n"%mpi_lib_path)
778    buildvars.write("lapack=%s\n"%env['lapack'])
779    buildvars.write("pyvisi=%d\n"%env['pyvisi'])
780    buildvars.write("vsl_random=%d\n"%int(env['vsl_random']))
781    for i in 'netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit':
782        buildvars.write("%s=%d\n"%(i, int(env[i])))
783        if env[i]:
784            buildvars.write("%s_inc_path=%s\n"%(i, eval(i+'_inc_path')))
785            buildvars.write("%s_lib_path=%s\n"%(i, eval(i+'_lib_path')))
786    buildvars.close()
787    
788  ############ Targets to build and install libraries ############  ################### Targets to build and install libraries ###################
789    
790  target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))  target_init = env.Command(os.path.join(env['pyinstall'],'__init__.py'), None, Touch('$TARGET'))
791  env.Alias('target_init', [target_init])  env.Alias('target_init', [target_init])
792    # delete buildvars upon cleanup
793    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
794    
795  # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>  # The headers have to be installed prior to build in order to satisfy
796  env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])  # #include <paso/Common.h>
797  env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])  env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
798    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
799    
800  env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])  env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
801  env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])  env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
802    
803  env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])  env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
804  env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])  env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escript_py'])
805    
806  env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])  env.Alias('build_pasowrap', ['install_pasowrap_headers', 'build_pasowrap_lib', 'build_pasowrapcpp_lib'])
807  env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])  env.Alias('install_pasowrap', ['build_pasowrap', 'install_pasowrap_lib', 'install_pasowrapcpp_lib', 'install_pasowrap_py'])
808    
809  # Now gather all the above into a couple easy targets: build_all and install_all  
810    env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
811    env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
812    
813    env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
814    env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
815    
816    env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
817    env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
818    
819    env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
820    env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
821    
822    # Now gather all the above into some easy targets: build_all and install_all
823  build_all_list = []  build_all_list = []
824  build_all_list += ['build_esysUtils']  build_all_list += ['build_esysUtils']
825  build_all_list += ['build_paso']  build_all_list += ['build_paso']
826  build_all_list += ['build_escript']  build_all_list += ['build_escript']
827    build_all_list += ['build_pasowrap']
828    build_all_list += ['build_dudley']
829  build_all_list += ['build_finley']  build_all_list += ['build_finley']
830  if env['usempi']:       build_all_list += ['target_pythonMPI_exe']  build_all_list += ['build_weipa']
831  if not IS_WINDOWS_PLATFORM: build_all_list += ['target_finley_wrapper']  if not IS_WINDOWS: build_all_list += ['build_escriptreader']
832  if env['usesilo']:  build_all_list += ['target_escript2silo']  if env['usempi']:   build_all_list += ['build_pythonMPI']
833    build_all_list += ['build_escriptconvert']
834  env.Alias('build_all', build_all_list)  env.Alias('build_all', build_all_list)
835    
836  install_all_list = []  install_all_list = []
# Line 693  install_all_list += ['target_init'] Line 838  install_all_list += ['target_init']
838  install_all_list += ['install_esysUtils']  install_all_list += ['install_esysUtils']
839  install_all_list += ['install_paso']  install_all_list += ['install_paso']
840  install_all_list += ['install_escript']  install_all_list += ['install_escript']
841    install_all_list += ['install_pasowrap']
842    install_all_list += ['install_dudley']
843  install_all_list += ['install_finley']  install_all_list += ['install_finley']
844  install_all_list += ['target_install_pyvisi_py']  install_all_list += ['install_weipa']
845  install_all_list += ['target_install_modellib_py']  if not IS_WINDOWS: install_all_list += ['install_escriptreader']
846  install_all_list += ['target_install_pycad_py']  install_all_list += ['install_pyvisi_py']
847  if env['usempi']:       install_all_list += ['target_install_pythonMPI_exe']  install_all_list += ['install_modellib_py']
848  if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_finley_wrapper']  install_all_list += ['install_pycad_py']
849  if env['usesilo']:  install_all_list += ['target_install_escript2silo']  if env['usempi']:   install_all_list += ['install_pythonMPI']
850  install_all_list += ['remember_options']  install_all_list += ['install_escriptconvert']
851  env.Alias('install_all', install_all_list)  env.Alias('install_all', install_all_list)
852    
853  # Default target is install  # Default target is install
854  env.Default('install_all')  env.Default('install_all')
855    
856  ############ Targets to build and run the test suite ###########  ################## Targets to build and run the test suite ###################
   
 env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])  
 env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])  
 env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])  
 env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])  
   
 ############ Targets to build the documentation ################  
857    
858  env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])  test_msg = env.Command('.dummy.', None, '@echo "Cannot run C/C++ unit tests, CppUnit not found!";exit 1')
859    if not env['cppunit']:
860        env.Alias('run_tests', test_msg)
861    env.Alias('run_tests', ['install_all'])
862    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
863    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
864    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
865    
866    ##################### Targets to build the documentation #####################
867    
868    env.Alias('api_epydoc','install_all')
869    env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'user_pdf', 'install_pdf', 'cookbook_pdf'])
870    env.Alias('release_prep', ['docs', 'install_all'])
871    
872    if not IS_WINDOWS:
873        try:
874            utest=open('utest.sh','w')
875            utest.write(GroupTest.makeHeader(env['PLATFORM']))
876            for tests in TestGroups:
877                utest.write(tests.makeString())
878            utest.close()
879            Execute(Chmod('utest.sh', 0755))
880            print("Generated utest.sh.")
881        except IOError:
882            print("Error attempting to write unittests file.")
883            Exit(1)
884    
885        # delete utest.sh upon cleanup
886        env.Clean('target_init', 'utest.sh')
887    
888        # Make sure that the escript wrapper is in place
889        if not os.path.isfile(os.path.join(env['bininstall'], 'run-escript')):
890            print("Copying escript wrapper.")
891            Execute(Copy(os.path.join(env['bininstall'],'run-escript'), 'bin/run-escript'))
892    

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