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revision 1887 by ksteube, Wed Oct 15 03:26:25 2008 UTC revision 3851 by jfenwick, Wed Feb 29 05:23:30 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  import subprocess
20    from subprocess import PIPE, Popen
21    
22    # Version number to check for in options file. Increment when new features are
23    # added or existing options changed.
24    REQUIRED_OPTS_VERSION=201
25    
26  # Add our extensions  # MS Windows support, many thanks to PH
27  if os.path.isdir('scons'): sys.path.append('scons')  IS_WINDOWS = (os.name == 'nt')
 import scons_extensions  
28    
29  # Use /usr/lib64 if available, else /usr/lib  ########################## Determine options file ############################
30  usr_lib = '/usr/lib'  # 1. command line
31  if os.path.isfile('/usr/lib64/libc.so'): usr_lib = '/usr/lib64'  # 2. scons/<hostname>_options.py
32    # 3. name as part of a cluster
33    options_file=ARGUMENTS.get('options_file', None)
34    if not options_file:
35        ext_dir = os.path.join(os.getcwd(), 'scons')
36        hostname = platform.node().split('.')[0]
37        for name in hostname, effectiveName(hostname):
38            mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
39            options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
40            if os.path.isfile(options_file): break
41    
42  # The string python2.4 or python2.5  if not os.path.isfile(options_file):
43  python_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])      print("\nWARNING:\nOptions file %s" % options_file)
44        print("not found! Default options will be used which is most likely suboptimal.")
45        print("It is recommended that you copy one of the TEMPLATE files in the scons/")
46        print("subdirectory and customize it to your needs.\n")
47        options_file = None
48    
49    ############################### Build options ################################
50    
51    default_prefix='/usr'
52    mpi_flavours=('no', 'none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
53    lapack_flavours=('none', 'clapack', 'mkl')
54    
55    vars = Variables(options_file, ARGUMENTS)
56    vars.AddVariables(
57      PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
58      PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
59      PathVariable('build_dir', 'Top-level build directory', Dir('#/build').abspath, PathVariable.PathIsDirCreate),
60      BoolVariable('verbose', 'Output full compile/link lines', False),
61    # Compiler/Linker options
62      ('cc', 'Path to C compiler', 'default'),
63      ('cxx', 'Path to C++ compiler', 'default'),
64      ('cc_flags', 'Base C/C++ compiler flags', 'default'),
65      ('cc_optim', 'Additional C/C++ flags for a non-debug build', 'default'),
66      ('cc_debug', 'Additional C/C++ flags for a debug build', 'default'),
67      ('cc_extra', 'Extra C compiler flags', ''),
68      ('cxx_extra', 'Extra C++ compiler flags', ''),
69      ('ld_extra', 'Extra linker flags', ''),
70      BoolVariable('werror','Treat compiler warnings as errors', True),
71      BoolVariable('debug', 'Compile with debug flags', False),
72      BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
73      ('omp_flags', 'OpenMP compiler flags', 'default'),
74      ('omp_ldflags', 'OpenMP linker flags', 'default'),
75    # Mandatory libraries
76      ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
77      ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
78    # Mandatory for tests
79      ('cppunit_prefix', 'Prefix/Paths of CppUnit installation', default_prefix),
80      ('cppunit_libs', 'CppUnit libraries to link with', ['cppunit']),
81    # Optional libraries and options
82      EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
83      ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
84      ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
85      BoolVariable('netcdf', 'Enable netCDF file support', False),
86      ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
87      ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
88      BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
89      ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
90      ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
91      BoolVariable('papi', 'Enable PAPI', False),
92      ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
93      ('papi_libs', 'PAPI libraries to link with', ['papi']),
94      BoolVariable('papi_instrument_solver', 'Use PAPI to instrument each iteration of the solver', False),
95      BoolVariable('mkl', 'Enable the Math Kernel Library', False),
96      ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
97      ('mkl_libs', 'MKL libraries to link with', ['mkl_solver','mkl_em64t','guide','pthread']),
98      BoolVariable('umfpack', 'Enable UMFPACK', False),
99      ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
100      ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
101      BoolVariable('boomeramg', 'Enable BoomerAMG', False),
102      ('boomeramg_prefix', 'Prefix/Paths to BoomerAMG installation', default_prefix),
103      ('boomeramg_libs', 'BoomerAMG libraries to link with', ['boomeramg']),
104      EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
105      ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
106      ('lapack_libs', 'LAPACK libraries to link with', []),
107      BoolVariable('silo', 'Enable the Silo file format in weipa', False),
108      ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
109      ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
110      BoolVariable('visit', 'Enable the VisIt simulation interface', False),
111      ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
112      ('visit_libs', 'VisIt libraries to link with', ['simV2']),
113      BoolVariable('pyvisi', 'Enable pyvisi (deprecated, requires VTK module)', False),
114      BoolVariable('vsl_random', 'Use VSL from intel for random data', False),
115    # Advanced settings
116      #dudley_assemble_flags = -funroll-loops      to actually do something
117      ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
118      # To enable passing function pointers through python
119      BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
120      # An option for specifying the compiler tools (see windows branch)
121      ('tools_names', 'Compiler tools to use', ['default']),
122      ('env_export', 'Environment variables to be passed to tools',[]),
123      EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
124      EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
125      # finer control over library building, intel aggressive global optimisation
126      # works with dynamic libraries on windows.
127      ('build_shared', 'Build dynamic libraries only', False),
128      ('sys_libs', 'Extra libraries to link with', []),
129      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
130      ('SVN_VERSION', 'Do not use from options file', -2),
131      ('pythoncmd', 'which python to compile with','python'),
132    )
133    
134  # MS Windows support, many thanks to PH  ##################### Create environment and help text #######################
 IS_WINDOWS_PLATFORM = (os.name== "nt")  
135    
136  prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)  # Intel's compiler uses regular expressions improperly and emits a warning
137    # about failing to find the compilers. This warning can be safely ignored.
138    
139  # Read configuration options from file scons/<hostname>_options.py  # PATH is needed so the compiler, linker and tools are found if they are not
140  hostname = re.sub("[^0-9a-zA-Z]", "_", socket.gethostname().split('.')[0])  # in default locations.
141  tmp = os.path.join("scons",hostname+"_options.py")  env = Environment(tools = ['default'], options = vars,
142  options_file = ARGUMENTS.get('options_file', tmp)                    ENV = {'PATH': os.environ['PATH']})
143  if not os.path.isfile(options_file):  if env['tools_names'] != 'default':
144    options_file = False      env = Environment(tools = ['default'] + env['tools_names'], options = vars,
145    print "Options file not found (expected '%s')" % tmp                        ENV = {'PATH' : os.environ['PATH']})
146    
147    if options_file:
148        opts_valid=False
149        if 'escript_opts_version' in env.Dictionary() and \
150            int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
151                opts_valid=True
152        if opts_valid:
153            print("Using options in %s." % options_file)
154        else:
155            print("\nOptions file %s" % options_file)
156            print("is outdated! Please update the file by examining one of the TEMPLATE")
157            print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
158            Exit(1)
159    
160    # Generate help text (scons -h)
161    Help(vars.GenerateHelpText(env))
162    
163    # Check for superfluous options
164    if len(vars.UnknownVariables())>0:
165        for k in vars.UnknownVariables():
166            print("Unknown option '%s'" % k)
167        Exit(1)
168    
169    #################### Make sure install directories exist #####################
170    
171    env['BUILD_DIR']=env['build_dir']
172    prefix=Dir(env['prefix']).abspath
173    env['incinstall'] = os.path.join(prefix, 'include')
174    env['bininstall'] = os.path.join(prefix, 'bin')
175    env['libinstall'] = os.path.join(prefix, 'lib')
176    env['pyinstall']  = os.path.join(prefix, 'esys')
177    if not os.path.isdir(env['bininstall']):
178        os.makedirs(env['bininstall'])
179    if not os.path.isdir(env['libinstall']):
180        os.makedirs(env['libinstall'])
181    if not os.path.isdir(env['pyinstall']):
182        os.makedirs(env['pyinstall'])
183    
184    env.Append(CPPPATH = [env['incinstall']])
185    env.Append(LIBPATH = [env['libinstall']])
186    
187    ################# Fill in compiler options if not set above ##################
188    
189    if env['cc'] != 'default': env['CC']=env['cc']
190    if env['cxx'] != 'default': env['CXX']=env['cxx']
191    
192    # version >=9 of intel C++ compiler requires use of icpc to link in C++
193    # runtimes (icc does not)
194    if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
195        env['LINK'] = env['CXX']
196    
197    # default compiler/linker options
198    cc_flags = ''
199    cc_optim = ''
200    cc_debug = ''
201    omp_flags = ''
202    omp_ldflags = ''
203    fatalwarning = '' # switch to turn warnings into errors
204    sysheaderopt = '' # how to indicate that a header is a system header
205    
206    # env['CC'] might be a full path
207    cc_name=os.path.basename(env['CC'])
208    
209    if cc_name == 'icc':
210        # Intel compiler
211        cc_flags    = "-std=c99 -fPIC -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
212        cc_optim    = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -ip"
213        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
214        omp_flags   = "-openmp -openmp_report0"
215        omp_ldflags = "-openmp -openmp_report0 -lpthread"
216        fatalwarning = "-Werror"
217    elif cc_name[:3] == 'gcc':
218        # GNU C on any system
219        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"
220        cc_optim     = "-O3"
221        cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
222        omp_flags    = "-fopenmp"
223        omp_ldflags  = "-fopenmp"
224        fatalwarning = "-Werror"
225        sysheaderopt = "-isystem"
226    elif cc_name == 'cl':
227        # Microsoft Visual C on Windows
228        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
229        cc_optim     = "/O2 /Op /W3"
230        cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
231        fatalwarning = "/WX"
232    elif cc_name == 'icl':
233        # Intel C on Windows
234        cc_flags     = '/EHsc /GR /MD'
235        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
236        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
237        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
238        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
239    
240    # set defaults if not otherwise specified
241    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
242    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
243    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
244    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
245    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
246    if env['cc_extra']  != '': env.Append(CFLAGS = env['cc_extra'])
247    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
248    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
249    
250    # set up the autolazy values
251    if env['forcelazy'] == 'on':
252        env.Append(CPPDEFINES=['FAUTOLAZYON'])
253    elif env['forcelazy'] == 'off':
254        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
255    
256    # set up the collective resolve values
257    if env['forcecollres'] == 'on':
258        env.Append(CPPDEFINES=['FRESCOLLECTON'])
259    elif env['forcecollres'] == 'off':
260        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
261    
262    # allow non-standard C if requested
263    if env['iknowwhatimdoing']:
264        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
265    
266    # Disable OpenMP if no flags provided
267    if env['openmp'] and env['omp_flags'] == '':
268       print("OpenMP requested but no flags provided - disabling OpenMP!")
269       env['openmp'] = False
270    
271    if env['openmp']:
272        env.Append(CCFLAGS = env['omp_flags'])
273        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
274  else:  else:
275    print "Options file is", options_file      env['omp_flags']=''
276        env['omp_ldflags']=''
277    
278  # Load options file and command-line arguments  # add debug/non-debug compiler flags
279  opts = Options(options_file, ARGUMENTS)  if env['debug']:
280        env.Append(CCFLAGS = env['cc_debug'])
281    else:
282        env.Append(CCFLAGS = env['cc_optim'])
283    
284  ############ Load build options ################################  # always add cc_flags
285    env.Append(CCFLAGS = env['cc_flags'])
 opts.AddOptions(  
 # Where to install esys stuff  
   ('prefix', 'where everything will be installed',                       Dir('#.').abspath),  
   ('incinstall', 'where the esys headers will be installed',             os.path.join(Dir('#.').abspath,'include')),  
   ('bininstall', 'where the esys binaries will be installed',            os.path.join(prefix,'bin')),  
   ('libinstall', 'where the esys libraries will be installed',           os.path.join(prefix,'lib')),  
   ('pyinstall', 'where the esys python modules will be installed',       os.path.join(prefix,'esys')),  
 # Compilation options  
   BoolOption('dodebug', 'For backwards compatibility', 'no'),  
   BoolOption('usedebug', 'Do you want a debug build?', 'no'),  
   BoolOption('usevtk', 'Do you want to use VTK?', 'yes'),  
   ('options_file', 'File of paths/options. Default: scons/<hostname>_options.py', options_file),  
   # The strings -DDEFAULT_ get replaced by scons/<hostname>_options.py or by defaults below  
   ('cc_flags', 'C compiler flags to use', '-DEFAULT_1'),  
   ('cc_optim', 'C compiler optimization flags to use', '-DEFAULT_2'),  
   ('cc_debug', 'C compiler debug flags to use', '-DEFAULT_3'),  
   ('omp_optim', 'OpenMP compiler flags to use (Release build)', '-DEFAULT_4'),  
   ('omp_debug', 'OpenMP compiler flags to use (Debug build)', '-DEFAULT_5'),  
   ('omp_libs', 'OpenMP compiler libraries to link with', '-DEFAULT_6'),  
   ('cc_extra', 'Extra C/C++ flags', ''),  
   ('ld_extra', 'Extra linker flags', ''),  
   ('sys_libs', 'System libraries to link with', []),  
   ('ar_flags', 'Static library archiver flags to use', ''),  
   BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'yes'),  
   BoolOption('usepedantic', 'Compile with -pedantic if using gcc', 'yes'),  
 # Python  
   ('python_path', 'Path to Python includes', '/usr/include/'+python_version),  
   ('python_lib_path', 'Path to Python libs', usr_lib),  
   ('python_libs', 'Python libraries to link with', [python_version]),  
   ('python_cmd', 'Python command', 'python'),  
 # Boost  
   ('boost_path', 'Path to Boost includes', '/usr/include'),  
   ('boost_lib_path', 'Path to Boost libs', usr_lib),  
   ('boost_libs', 'Boost libraries to link with', ['boost_python']),  
 # NetCDF  
   BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),  
   ('netCDF_path', 'Path to netCDF includes', '/usr/include'),  
   ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),  
   ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),  
 # MPI  
   BoolOption('useMPI', 'For backwards compatibility', 'no'),  
   BoolOption('usempi', 'Compile parallel version using MPI', 'no'),  
   ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),  
   ('mpi_path', 'Path to MPI includes', '/usr/include'),  
   ('mpi_run', 'mpirun name' , 'mpiexec -np 1'),  
   ('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)', usr_lib),  
   ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', ['mpich' , 'pthread', 'rt']),  
 # ParMETIS  
   BoolOption('useparmetis', 'Compile parallel version using ParMETIS', 'yes'),  
   ('parmetis_path', 'Path to ParMETIS includes', '/usr/include'),  
   ('parmetis_lib_path', 'Path to ParMETIS library', usr_lib),  
   ('parmetis_libs', 'ParMETIS library to link with', ['parmetis', 'metis']),  
 # PAPI  
   BoolOption('usepapi', 'switch on/off the usage of PAPI', 'no'),  
   ('papi_path', 'Path to PAPI includes', '/usr/include'),  
   ('papi_lib_path', 'Path to PAPI libs', usr_lib),  
   ('papi_libs', 'PAPI libraries to link with', ['papi']),  
   BoolOption('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', False),  
 # MKL  
   BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),  
   ('mkl_path', 'Path to MKL includes', '/sw/sdev/cmkl/10.0.2.18/include'),  
   ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),  
   ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),  
 # UMFPACK  
   BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'no'),  
   ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),  
   ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),  
   ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),  
   ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),  
 # AMD (used by UMFPACK)  
   ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),  
   ('amd_lib_path', 'Path to AMD libs', usr_lib),  
   ('amd_libs', 'AMD libraries to link with', ['amd']),  
 # BLAS (used by UMFPACK)  
   ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),  
   ('blas_lib_path', 'Path to BLAS libs', usr_lib),  
   ('blas_libs', 'BLAS libraries to link with', ['blas'])  
 )  
286    
287  ############ Specify which compilers to use ####################  # add system libraries
288    env.AppendUnique(LIBS = env['sys_libs'])
289    
 # intelc uses regular expressions improperly and emits a warning about  
 # failing to find the compilers.  This warning can be safely ignored.  
290    
291  if IS_WINDOWS_PLATFORM:  global_revision=ARGUMENTS.get('SVN_VERSION', None)
292        env = Environment(tools = ['default', 'msvc'], options = opts)  if global_revision:
293        global_revision = re.sub(':.*', '', global_revision)
294        global_revision = re.sub('[^0-9]', '', global_revision)
295        if global_revision == '': global_revision='-2'
296  else:  else:
297     if socket.gethostname().split('.')[0] == 'service0':    # Get the global Subversion revision number for the getVersion() method
298        env = Environment(tools = ['default', 'intelc'], options = opts)    try:
299     elif os.uname()[4]=='ia64':      global_revision = os.popen('svnversion -n .').read()
300        env = Environment(tools = ['default', 'intelc'], options = opts)      global_revision = re.sub(':.*', '', global_revision)
301        if env['CXX'] == 'icpc':      global_revision = re.sub('[^0-9]', '', global_revision)
302           env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)      if global_revision == '': global_revision='-2'
303     else:    except:
304        env = Environment(tools = ['default'], options = opts)      global_revision = '-1'
305  Help(opts.GenerateHelpText(env))  env['svn_revision']=global_revision
306    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
307    
308    if IS_WINDOWS:
309        if not env['build_shared']:
310            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
311            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
312    
313    ###################### Copy required environment vars ########################
314    
315    # Windows doesn't use LD_LIBRARY_PATH but PATH instead
316    if IS_WINDOWS:
317        LD_LIBRARY_PATH_KEY='PATH'
318        env['ENV']['LD_LIBRARY_PATH']=''
319    else:
320        LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
321    
322  ############ Fill in compiler options if not set above #########  # the following env variables are exported for the unit tests
323    
324  # Backwards compatibility: allow dodebug=yes and useMPI=yes  for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
325  if env['dodebug']: env['usedebug'] = 1      try:
326  if env['useMPI']: env['usempi'] = 1          env['ENV'][key] = os.environ[key]
327        except KeyError:
328  # Default compiler options (override allowed in hostname_options.py, but should not be necessary)          env['ENV'][key] = 1
329  # For both C and C++ you get: cc_flags and either the optim flags or debug flags  
330    env_export=env['env_export']
331  if env["CC"] == "icc":  env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','TMPDIR','TEMP','TMP'])
332    # Intel compilers  
333    cc_flags      = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"  for key in set(env_export):
334    cc_optim      = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"      try:
335    cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"          env['ENV'][key] = os.environ[key]
336    omp_optim     = "-openmp -openmp_report0"      except KeyError:
337    omp_debug     = "-openmp -openmp_report0"          pass
   omp_libs      = ['guide', 'pthread']  
   pedantic      = ""  
 elif env["CC"] == "gcc":  
   # GNU C on any system  
   cc_flags      = "-fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER"  
   cc_optim      = "-O3"  
   cc_debug      = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"  
   omp_optim     = ""  
   omp_debug     = ""  
   omp_libs      = []  
   pedantic      = "-pedantic-errors -Wno-long-long"  
 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      = ""  
   
 # 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  
338    
339  try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']  try:
340  except KeyError: pass      env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
341    except KeyError:
342        pass
343    
344    # these shouldn't be needed
345    #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
346    #    try:
347    #        env['ENV'][key] = os.environ[key]
348    #    except KeyError:
349    #        pass
350    
351  try: env['ENV']['HOME'] = os.environ['HOME']  try:
352  except KeyError: pass      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
353    except KeyError:
354        pass
355    
356  # Configure for test suite  ######################## Add some custom builders ############################
 env.PrependENVPath('PYTHONPATH', prefix)  
 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])  
357    
358  env['ENV']['ESCRIPT_ROOT'] = prefix  if env['pythoncmd']=='python':
359        py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
360    else:
361        py_builder = Builder(action = "scripts/testcomp.py $SOURCE $TARGET", suffix = '.pyc', src_suffix = '.py', single_source=True)
362    env.Append(BUILDERS = {'PyCompile' : py_builder});
363    
364  ############ Set up paths for Configure() ######################  runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
365    env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
366    
367  # Make a copy of an environment  runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
368  # Use env.Clone if available, but fall back on env.Copy for older version of scons  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
 def clone_env(env):  
   if 'Clone' in dir(env): return env.Clone()    # scons-0.98  
   else:                   return env.Copy() # scons-0.96  
369    
370  # Add cc option -I<Escript>/trunk/include  epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
371  env.Append(CPPPATH      = [Dir('include')])  env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
372    
373  # Add cc option -L<Escript>/trunk/lib  ############################ Dependency checks ###############################
 env.Append(LIBPATH      = [Dir(env['libinstall'])])  
374    
375  env.Append(CPPDEFINES = ['ESCRIPT_EXPORTS', 'FINLEY_EXPORTS'])  # Create a Configure() environment to check for compilers and python
376    conf = Configure(env.Clone())
377    
378  if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])  ######## Test that the compilers work
379  if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])  
380    if 'CheckCC' in dir(conf): # exists since scons 1.1.0
381        if not conf.CheckCC():
382            print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
383            Exit(1)
384        if not conf.CheckCXX():
385            print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
386            Exit(1)
387    else:
388        if not conf.CheckFunc('printf', language='c'):
389            print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
390            Exit(1)
391        if not conf.CheckFunc('printf', language='c++'):
392            print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
393            Exit(1)
394    
395  if env['usepedantic']: env.Append(CCFLAGS = pedantic)  if conf.CheckFunc('gethostname'):
396        conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
397    
398  # MS Windows  ######## Python headers & library (required)
 if IS_WINDOWS_PLATFORM:  
   env.PrependENVPath('PATH',    [env['boost_lib_path']])  
   env.PrependENVPath('PATH',    [env['libinstall']])  
   if env['usenetcdf']:  
     env.PrependENVPath('PATH',  [env['netCDF_lib_path']])  
399    
400  env.Append(ARFLAGS = env['ar_flags'])  python_inc_path=sysconfig.get_python_inc()
401    if IS_WINDOWS:
402        python_lib_path=os.path.join(sysconfig.get_config_var('prefix'), 'libs')
403    elif env['PLATFORM']=='darwin':
404        python_lib_path=sysconfig.get_config_var('LIBPL')
405    else:
406        python_lib_path=sysconfig.get_config_var('LIBDIR')
407    #python_libs=[sysconfig.get_config_var('LDLIBRARY')] # only on linux
408    if IS_WINDOWS:
409        python_libs=['python%s%s'%(sys.version_info[0], sys.version_info[1])]
410    else:
411        python_libs=['python'+sysconfig.get_python_version()]
412    
413  # Get the global Subversion revision number for getVersion() method  #if we want to use a python other than the one scons is running
414  try:  if env['pythoncmd']!='python':
415     global_revision = os.popen("svnversion -n .").read()     py3scons=False   # Is scons running on python3?
416     global_revision = re.sub(":.*", "", global_revision)     initstring='from __future__ import print_function;from distutils import sysconfig;'
417     global_revision = re.sub("[^0-9]", "", global_revision)     if IS_WINDOWS:
418  except:        cmd='print("python%s%s"%(sys.version_info[0], sys.version_info[1]))'
419     global_revision="-1"     else:
420  if global_revision == "": global_revision="-2"        cmd='print("python"+sysconfig.get_python_version())'
421  env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])     p=Popen([env['pythoncmd'], '-c', initstring+cmd], stdout=PIPE)
422       python_libs=p.stdout.readline()
423       if type(python_libs)!=str():
424          py3scons=True
425          python_libs=python_libs.encode()
426       p.wait()
427       python_libs=python_libs.strip()
428       # Now we know whether we are using python3 or not
429       p=Popen([env['pythoncmd'], '-c',  initstring+'print(sysconfig.get_python_inc())'], stdout=PIPE)
430       python_inc_path=p.stdout.readline()
431       if py3scons:
432             python_inc_path=python_inc_path.encode()
433       p.wait()  
434       python_inc_path=python_inc_path.strip()
435       if IS_WINDOWS:
436            cmd="os.path.join(sysconfig.get_config_var('prefix'), 'libs')"
437       elif env['PLATFORM']=='darwin':
438            cmd="sysconfig.get_config_var(\"LIBPL\")"
439       else:
440            cmd="sysconfig.get_config_var(\"LIBDIR\")"
441    
442  ############ numarray (required) ###############################     p=Popen([env['pythoncmd'], '-c', initstring+'print('+cmd+')'], stdout=PIPE)
443       python_lib_path=p.stdout.readline()
444       if py3scons:
445          python_lib_path=python_lib_path.decode()
446       p.wait()
447       python_lib_path=python_lib_path.strip()
448    
 try:  
   from numarray import identity  
 except ImportError:  
   print "Cannot import numarray, you need to set your PYTHONPATH"  
   sys.exit(1)  
   
 ############ C compiler (required) #############################  
   
 # Create a Configure() environment for checking existence of required libraries and headers  
 conf = Configure(clone_env(env))  
   
 # Test that the compiler is working  
 if not conf.CheckFunc('printf'):  
   print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])  
   sys.exit(1)  
449    
 if conf.CheckFunc('gethostname'):  
   conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])  
450    
 ############ python libraries (required) #######################  
451    
452  conf.env.AppendUnique(CPPPATH       = [env['python_path']])  if sysheaderopt == '':
453  conf.env.AppendUnique(LIBPATH       = [env['python_lib_path']])      conf.env.AppendUnique(CPPPATH = [python_inc_path])
454  conf.env.AppendUnique(LIBS      = [env['python_libs']])  else:
455        conf.env.Append(CCFLAGS = [sysheaderopt, python_inc_path])
456    
457  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])
458    conf.env.AppendUnique(LIBS = python_libs)
459    # The wrapper script needs to find the libs
460    conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, python_lib_path)
461    
462  if not conf.CheckCHeader('Python.h'):  if not conf.CheckCHeader('Python.h'):
463    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))
464    sys.exit(1)      Exit(1)
465  if not conf.CheckFunc('Py_Main'):  if not conf.CheckFunc('Py_Exit'):
466    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))
467    sys.exit(1)      Exit(1)
468    
469  ############ boost (required) ##################################  # reuse conf to check for numpy header (optional)
470    if conf.CheckCXXHeader(['Python.h','numpy/ndarrayobject.h']):
471  conf.env.AppendUnique(CPPPATH       = [env['boost_path']])      conf.env.Append(CPPDEFINES = ['HAVE_NUMPY_H'])
472  conf.env.AppendUnique(LIBPATH       = [env['boost_lib_path']])      conf.env['numpy_h']=True
473  conf.env.AppendUnique(LIBS      = [env['boost_libs']])  else:
474        conf.env['numpy_h']=False
 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)  
475    
476  # Commit changes to environment  # Commit changes to environment
477  env = conf.Finish()  env = conf.Finish()
478    
479  ############ VTK (optional) ####################################  ######## boost (required)
480    
481  if env['usevtk']:  boost_inc_path,boost_lib_path=findLibWithHeader(env, env['boost_libs'], 'boost/python.hpp', env['boost_prefix'], lang='c++')
482    try:  if sysheaderopt == '':
483      import vtk      env.AppendUnique(CPPPATH = [boost_inc_path])
484      env['usevtk'] = 1  else:
485    except ImportError:      # This is required because we can't -isystem /usr/include since it breaks
486      env['usevtk'] = 0      # std includes
487        if os.path.normpath(boost_inc_path) == '/usr/include':
488  # Add VTK to environment env if it was found          conf.env.Append(CCFLAGS=[sysheaderopt, os.path.join(boost_inc_path,'boost')])
489  if env['usevtk']:      else:
490    env.Append(CPPDEFINES = ['USE_VTK'])          env.Append(CCFLAGS=[sysheaderopt, boost_inc_path])
491    
492  ############ NetCDF (optional) #################################  env.AppendUnique(LIBPATH = [boost_lib_path])
493    env.AppendUnique(LIBS = env['boost_libs'])
494  conf = Configure(clone_env(env))  env.PrependENVPath(LD_LIBRARY_PATH_KEY, boost_lib_path)
495    
496  if env['usenetcdf']:  ######## numpy (required)
497    conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])  
498    conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])  if env['pythoncmd']=='python':
499    conf.env.AppendUnique(LIBS    = [env['netCDF_libs']])      try:
500    conf.env.PrependENVPath('LD_LIBRARY_PATH', env['netCDF_lib_path'])    # The wrapper script needs to find these libs        from numpy import identity
501        except ImportError:
502  if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0        print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
503  if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0        Exit(1)
504    else:
505  # Add NetCDF to environment env if it was found      p=subprocess.call([env['pythoncmd'],'-c','import numpy'])
506  if env['usenetcdf']:      if p!=0:
507    env = conf.Finish()        print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
508    env.Append(CPPDEFINES = ['USE_NETCDF'])        Exit(1)
 else:  
   conf.Finish()  
   
 ############ PAPI (optional) ###################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['usepapi']:  
   conf.env.AppendUnique(CPPPATH = [env['papi_path']])  
   conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['papi_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['papi_lib_path'])  # The wrapper script needs to find these libs  
   
 if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0  
 if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0  
   
 # Add PAPI to environment env if it was found  
 if env['usepapi']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['BLOCKPAPI'])  
 else:  
   conf.Finish()  
   
 ############ MKL (optional) ####################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['usemkl']:  
   conf.env.AppendUnique(CPPPATH = [env['mkl_path']])  
   conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['mkl_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path'])   # The wrapper script needs to find these libs  
   
 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0  
 if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0  
   
 # Add MKL to environment env if it was found  
 if env['usemkl']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['MKL'])  
 else:  
   conf.Finish()  
   
 ############ UMFPACK (optional) ################################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env))  
   
 if env['useumfpack']:  
   conf.env.AppendUnique(CPPPATH = [env['ufc_path']])  
   conf.env.AppendUnique(CPPPATH = [env['umf_path']])  
   conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['umf_libs']])  
   conf.env.AppendUnique(CPPPATH = [env['amd_path']])  
   conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['amd_libs']])  
   conf.env.AppendUnique(CPPPATH = [env['blas_path']])  
   conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env['blas_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['umf_lib_path'])   # The wrapper script needs to find these libs  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path'])   # The wrapper script needs to find these libs  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path'])  # The wrapper script needs to find these libs  
   
 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0  
 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0  
   
 # Add UMFPACK to environment env if it was found  
 if env['useumfpack']:  
   env = conf.Finish()  
   env.Append(CPPDEFINES = ['UMFPACK'])  
 else:  
   conf.Finish()  
   
 ############ Add the compiler flags ############################  
   
 # Enable debug by choosing either cc_debug or cc_optim  
 if env['usedebug']:  
   env.Append(CCFLAGS        = env['cc_debug'])  
   env.Append(CCFLAGS        = env['omp_debug'])  
 else:  
   env.Append(CCFLAGS        = env['cc_optim'])  
   env.Append(CCFLAGS        = env['omp_optim'])  
   
 # Always use cc_flags  
 env.Append(CCFLAGS      = env['cc_flags'])  
 env.Append(LIBS         = [env['omp_libs']])  
   
 ############ MPI (optional) ####################################  
   
 # Create a modified environment for MPI programs (identical to env if usempi=no)  
 env_mpi = clone_env(env)  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env_mpi))  
   
 if env_mpi['usempi']:  
   conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])  
   conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env_mpi['mpi_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mpi_lib_path'])   # The wrapper script needs to find these libs  
   
 if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0  
 if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0  
   
 # Add MPI to environment env_mpi if it was found  
 if env_mpi['usempi']:  
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])  
 else:  
   conf.Finish()  
   
 env['usempi'] = env_mpi['usempi']  
   
 ############ ParMETIS (optional) ###############################  
   
 # Start a new configure environment that reflects what we've already found  
 conf = Configure(clone_env(env_mpi))  
   
 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0  
   
 if env_mpi['useparmetis']:  
   conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])  
   conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])  
   conf.env.AppendUnique(LIBS    = [env_mpi['parmetis_libs']])  
   conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path'])  # The wrapper script needs to find these libs  
   
 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0  
 if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0  
   
 # Add ParMETIS to environment env_mpi if it was found  
 if env_mpi['useparmetis']:  
   env_mpi = conf.Finish()  
   env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])  
 else:  
   conf.Finish()  
   
 env['useparmetis'] = env_mpi['useparmetis']  
   
 ############ Summarize our environment #########################  
   
 print ""  
 print "Summary of configuration (see ./config.log for information)"  
 print " Using python libraries"  
 print " Using numarray"  
 print " Using boost"  
 if env['usenetcdf']: print "    Using NetCDF"  
 else: print "   Not using NetCDF"  
 if env['usevtk']: print "   Using VTK"  
 else: print "   Not using VTK"  
 if env['usemkl']: print "   Using MKL"  
 else: print "   Not using MKL"  
 if env['useumfpack']: print "   Using UMFPACK"  
 else: print "   Not using UMFPACK"  
 if env['useopenmp']: print "    Using OpenMP"  
 else: print "   Not using OpenMP"  
 if env['usempi']: print "   Using MPI"  
 else: print "   Not using MPI"  
 if env['useparmetis']: print "  Using ParMETIS"  
 else: print "   Not using ParMETIS (requires MPI)"  
 if env['usepapi']: print "  Using PAPI"  
 else: print "   Not using PAPI"  
 if env['usedebug']: print " Compiling for debug"  
 else: print "   Not compiling for debug"  
 print " Installing in", prefix  
 print ""  
   
 ############ Delete option-dependent files #####################  
   
 Execute(Delete(env['libinstall'] + "/Compiled.with.debug"))  
 Execute(Delete(env['libinstall'] + "/Compiled.with.mpi"))  
 Execute(Delete(env['libinstall'] + "/Compiled.with.openmp"))  
 if not env['usempi']: Execute(Delete(env['libinstall'] + "/pythonMPI"))  
509    
510  ############ Add some custom builders ##########################  ######## CppUnit (required for tests)
511    
512  py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)  try:
513  env.Append(BUILDERS = {'PyCompile' : py_builder});      cppunit_inc_path,cppunit_lib_path=findLibWithHeader(env, env['cppunit_libs'], 'cppunit/TestFixture.h', env['cppunit_prefix'], lang='c++')
514        env.AppendUnique(CPPPATH = [cppunit_inc_path])
515        env.AppendUnique(LIBPATH = [cppunit_lib_path])
516        env.PrependENVPath(LD_LIBRARY_PATH_KEY, cppunit_lib_path)
517        env['cppunit']=True
518    except:
519        env['cppunit']=False
520    
521  runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)  ######## VTK (optional)
 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});  
522    
523  runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)  if env['pyvisi']:
524  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});      try:
525            import vtk
526            env['pyvisi'] = True
527        except ImportError:
528            print("Cannot import vtk, disabling pyvisi.")
529            env['pyvisi'] = False
530    
531    ######## netCDF (optional)
532    
533    netcdf_inc_path=''
534    netcdf_lib_path=''
535    if env['netcdf']:
536        netcdf_inc_path,netcdf_lib_path=findLibWithHeader(env, env['netcdf_libs'], 'netcdf.h', env['netcdf_prefix'], lang='c++')
537        env.AppendUnique(CPPPATH = [netcdf_inc_path])
538        env.AppendUnique(LIBPATH = [netcdf_lib_path])
539        env.AppendUnique(LIBS = env['netcdf_libs'])
540        env.PrependENVPath(LD_LIBRARY_PATH_KEY, netcdf_lib_path)
541        env.Append(CPPDEFINES = ['USE_NETCDF'])
542    
543    ######## PAPI (optional)
544    
545    papi_inc_path=''
546    papi_lib_path=''
547    if env['papi']:
548        papi_inc_path,papi_lib_path=findLibWithHeader(env, env['papi_libs'], 'papi.h', env['papi_prefix'], lang='c')
549        env.AppendUnique(CPPPATH = [papi_inc_path])
550        env.AppendUnique(LIBPATH = [papi_lib_path])
551        env.AppendUnique(LIBS = env['papi_libs'])
552        env.PrependENVPath(LD_LIBRARY_PATH_KEY, papi_lib_path)
553        env.Append(CPPDEFINES = ['BLOCKPAPI'])
554    
555    ######## MKL (optional)
556    
557    mkl_inc_path=''
558    mkl_lib_path=''
559    if env['mkl']:
560        mkl_inc_path,mkl_lib_path=findLibWithHeader(env, env['mkl_libs'], 'mkl_solver.h', env['mkl_prefix'], lang='c')
561        env.AppendUnique(CPPPATH = [mkl_inc_path])
562        env.AppendUnique(LIBPATH = [mkl_lib_path])
563        env.AppendUnique(LIBS = env['mkl_libs'])
564        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mkl_lib_path)
565        env.Append(CPPDEFINES = ['MKL'])
566    
567    ######## UMFPACK (optional)
568    
569    umfpack_inc_path=''
570    umfpack_lib_path=''
571    if env['umfpack']:
572        umfpack_inc_path,umfpack_lib_path=findLibWithHeader(env, env['umfpack_libs'], 'umfpack.h', env['umfpack_prefix'], lang='c')
573        env.AppendUnique(CPPPATH = [umfpack_inc_path])
574        env.AppendUnique(LIBPATH = [umfpack_lib_path])
575        env.AppendUnique(LIBS = env['umfpack_libs'])
576        env.PrependENVPath(LD_LIBRARY_PATH_KEY, umfpack_lib_path)
577        env.Append(CPPDEFINES = ['UMFPACK'])
578    
579    ######## LAPACK (optional)
580    
581    if env['lapack']=='mkl' and not env['mkl']:
582        print("mkl_lapack requires MKL!")
583        Exit(1)
584    
585    env['uselapack'] = env['lapack']!='none'
586    lapack_inc_path=''
587    lapack_lib_path=''
588    if env['uselapack']:
589        header='clapack.h'
590        if env['lapack']=='mkl':
591            env.AppendUnique(CPPDEFINES = ['MKL_LAPACK'])
592            header='mkl_lapack.h'
593        lapack_inc_path,lapack_lib_path=findLibWithHeader(env, env['lapack_libs'], header, env['lapack_prefix'], lang='c')
594        env.AppendUnique(CPPPATH = [lapack_inc_path])
595        env.AppendUnique(LIBPATH = [lapack_lib_path])
596        env.AppendUnique(LIBS = env['lapack_libs'])
597        env.Append(CPPDEFINES = ['USE_LAPACK'])
598    
599    ######## Silo (optional)
600    
601    silo_inc_path=''
602    silo_lib_path=''
603    if env['silo']:
604        silo_inc_path,silo_lib_path=findLibWithHeader(env, env['silo_libs'], 'silo.h', env['silo_prefix'], lang='c')
605        env.AppendUnique(CPPPATH = [silo_inc_path])
606        env.AppendUnique(LIBPATH = [silo_lib_path])
607        # Note that we do not add the libs since they are only needed for the
608        # weipa library and tools.
609        #env.AppendUnique(LIBS = [env['silo_libs']])
610    
611    ######## VSL random numbers (optional)
612    if env['vsl_random']:
613        env.Append(CPPDEFINES = ['MKLRANDOM'])
614    
615    ######## VisIt (optional)
616    
617    visit_inc_path=''
618    visit_lib_path=''
619    if env['visit']:
620        visit_inc_path,visit_lib_path=findLibWithHeader(env, env['visit_libs'], 'VisItControlInterface_V2.h', env['visit_prefix'], lang='c')
621        env.AppendUnique(CPPPATH = [visit_inc_path])
622        env.AppendUnique(LIBPATH = [visit_lib_path])
623    
624    ######## MPI (optional)
625    
626    if env['mpi']=='no':
627        env['mpi']='none'
628    
629    env['usempi'] = env['mpi']!='none'
630    mpi_inc_path=''
631    mpi_lib_path=''
632    if env['usempi']:
633        mpi_inc_path,mpi_lib_path=findLibWithHeader(env, env['mpi_libs'], 'mpi.h', env['mpi_prefix'], lang='c')
634        env.AppendUnique(CPPPATH = [mpi_inc_path])
635        env.AppendUnique(LIBPATH = [mpi_lib_path])
636        env.AppendUnique(LIBS = env['mpi_libs'])
637        env.PrependENVPath(LD_LIBRARY_PATH_KEY, mpi_lib_path)
638        env.Append(CPPDEFINES = ['ESYS_MPI', 'MPI_NO_CPPBIND', 'MPICH_IGNORE_CXX_SEEK'])
639        # NetCDF 4.1 defines MPI_Comm et al. if MPI_INCLUDED is not defined!
640        # On the other hand MPT and OpenMPI don't define the latter so we have to
641        # do that here
642        if env['netcdf'] and env['mpi'] in ['MPT','OPENMPI']:
643            env.Append(CPPDEFINES = ['MPI_INCLUDED'])
644    
645    ######## BOOMERAMG (optional)
646    
647    if env['mpi'] == 'none': env['boomeramg'] = False
648    
649    boomeramg_inc_path=''
650    boomeramg_lib_path=''
651    if env['boomeramg']:
652        boomeramg_inc_path,boomeramg_lib_path=findLibWithHeader(env, env['boomeramg_libs'], 'HYPRE.h', env['boomeramg_prefix'], lang='c')
653        env.AppendUnique(CPPPATH = [boomeramg_inc_path])
654        env.AppendUnique(LIBPATH = [boomeramg_lib_path])
655        env.AppendUnique(LIBS = env['boomeramg_libs'])
656        env.PrependENVPath(LD_LIBRARY_PATH_KEY, boomeramg_lib_path)
657        env.Append(CPPDEFINES = ['BOOMERAMG'])
658    
659    ######## ParMETIS (optional)
660    
661    if not env['usempi']: env['parmetis'] = False
662    
663    parmetis_inc_path=''
664    parmetis_lib_path=''
665    if env['parmetis']:
666        parmetis_inc_path,parmetis_lib_path=findLibWithHeader(env, env['parmetis_libs'], 'parmetis.h', env['parmetis_prefix'], lang='c')
667        env.AppendUnique(CPPPATH = [parmetis_inc_path])
668        env.AppendUnique(LIBPATH = [parmetis_lib_path])
669        env.AppendUnique(LIBS = env['parmetis_libs'])
670        env.PrependENVPath(LD_LIBRARY_PATH_KEY, parmetis_lib_path)
671        env.Append(CPPDEFINES = ['USE_PARMETIS'])
672    
673  ############ Build the subdirectories ##########################  ######## gmsh (optional, for tests)
674    
675  Export(["env", "env_mpi", "clone_env"])  try:
676        import subprocess
677        p=subprocess.Popen(['gmsh', '-info'], stderr=subprocess.PIPE)
678        _,e=p.communicate()
679        if e.split().count("MPI"):
680            env['gmsh']='m'
681        else:
682            env['gmsh']='s'
683    except OSError:
684        env['gmsh']=False
685    
686    ######## PDFLaTeX (for documentation)
687    if 'PDF' in dir(env) and '.tex' in env.PDF.builder.src_suffixes(env):
688        env['pdflatex']=True
689    else:
690        env['pdflatex']=False
691    
692  env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  ######################## Summarize our environment ###########################
 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)  
 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)  
 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)  
 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)  
 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)  
 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)  
 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)  
 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)  
 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)  
 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)  
693    
694  ############ Remember what optimizations we used ###############  # keep some of our install paths first in the list for the unit tests
695    env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
696    env.PrependENVPath('PYTHONPATH', prefix)
697    env['ENV']['ESCRIPT_ROOT'] = prefix
698    
699  remember_list = []  if not env['verbose']:
700        env['CCCOMSTR'] = "Compiling $TARGET"
701        env['CXXCOMSTR'] = "Compiling $TARGET"
702        env['SHCCCOMSTR'] = "Compiling $TARGET"
703        env['SHCXXCOMSTR'] = "Compiling $TARGET"
704        env['ARCOMSTR'] = "Linking $TARGET"
705        env['LINKCOMSTR'] = "Linking $TARGET"
706        env['SHLINKCOMSTR'] = "Linking $TARGET"
707        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
708        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
709        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
710        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
711        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
712    
713    print("")
714    print("*** Config Summary (see config.log and lib/buildvars for details) ***")
715    print("Escript/Finley revision %s"%global_revision)
716    print("  Install prefix:  %s"%env['prefix'])
717    print("          Python:  %s"%sysconfig.PREFIX)
718    print("           boost:  %s"%env['boost_prefix'])
719    print("           numpy:  YES")
720    if env['usempi']:
721        print("             MPI:  YES (flavour: %s)"%env['mpi'])
722    else:
723        print("             MPI:  DISABLED")
724    if env['uselapack']:
725        print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
726    else:
727        print("          LAPACK:  DISABLED")
728    d_list=[]
729    e_list=[]
730    for i in 'debug','openmp','netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit','vsl_random':
731        if env[i]: e_list.append(i)
732        else: d_list.append(i)
733    for i in e_list:
734        print("%16s:  YES"%i)
735    for i in d_list:
736        print("%16s:  DISABLED"%i)
737    if env['cppunit']:
738        print("         CppUnit:  FOUND")
739    else:
740        print("         CppUnit:  NOT FOUND")
741    if env['gmsh']=='m':
742        print("            gmsh:  FOUND, MPI-ENABLED")
743    elif env['gmsh']=='s':
744        print("            gmsh:  FOUND")
745    else:
746        print("            gmsh:  NOT FOUND")
747    if env['numpy_h']:
748        print("   numpy headers:  FOUND")
749    else:
750        print("   numpy headers:  NOT FOUND")
751    print("   vsl_random:  %s"%env['vsl_random'])
752        
753    if ((fatalwarning != '') and (env['werror'])):
754        print("  Treating warnings as errors")
755    else:
756        print("  NOT treating warnings as errors")
757    print("")
758    
759  if env['usedebug']:  ####################### Configure the subdirectories #########################
   remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))  
760    
761  if env['usempi']:  from grouptest import *
762    remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))  
763    TestGroups=[]
764    
765    # keep an environment without warnings-as-errors
766    dodgy_env=env.Clone()
767    
768  if env['omp_optim'] != '':  # now add warnings-as-errors flags. This needs to be done after configuration
769    remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))  # because the scons test files have warnings in them
770    if ((fatalwarning != '') and (env['werror'])):
771        env.Append(CCFLAGS = fatalwarning)
772    
773  env.Alias('remember_options', remember_list)  Export(
774      ['env',
775       'dodgy_env',
776       'IS_WINDOWS',
777       'TestGroups'
778      ]
779    )
780    
781    env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
782    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
783    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
784    env.SConscript(dirs = ['escript/src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
785    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
786    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
787    env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
788    env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
789    env.SConscript(dirs = ['ripley/src'], variant_dir='$BUILD_DIR/$PLATFORM/ripley', duplicate=0)
790    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
791    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
792    env.SConscript(dirs = ['pyvisi/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pyvisi', duplicate=0)
793    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
794    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
795    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
796    
797    ######################## Populate the buildvars file #########################
798    
799    # remove obsolete file
800    if not env['usempi']:
801        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
802        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
803    
804    # Try to extract the boost version from version.hpp
805    boosthpp=open(os.path.join(boost_inc_path, 'boost', 'version.hpp'))
806    boostversion='unknown'
807    try:
808        for line in boosthpp:
809            ver=re.match(r'#define BOOST_VERSION (\d+)',line)
810            if ver:
811                boostversion=ver.group(1)
812    except StopIteration:
813        pass
814    boosthpp.close()
815    
816    buildvars=open(os.path.join(env['libinstall'], 'buildvars'), 'w')
817    buildvars.write("svn_revision="+str(global_revision)+"\n")
818    buildvars.write("prefix="+prefix+"\n")
819    buildvars.write("cc="+env['CC']+"\n")
820    buildvars.write("cxx="+env['CXX']+"\n")
821    if env['pythoncmd']=='python':
822        buildvars.write("python="+sys.executable+"\n")
823        buildvars.write("python_version="+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+"\n")
824    else:
825        buildvars.write("python="+env['pythoncmd']+"\n")
826        p=Popen([env['pythoncmd'], '-c', 'from __future__import print_function;import sys;print(str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])'], stdout=PIPE)
827        verstring=p.stdout.readline().strip()
828        p.wait()
829        buildvars.write("python version="+verstring+"\n")
830    buildvars.write("boost_inc_path="+boost_inc_path+"\n")
831    buildvars.write("boost_lib_path="+boost_lib_path+"\n")
832    buildvars.write("boost_version="+boostversion+"\n")
833    buildvars.write("debug=%d\n"%int(env['debug']))
834    buildvars.write("openmp=%d\n"%int(env['openmp']))
835    buildvars.write("mpi=%s\n"%env['mpi'])
836    buildvars.write("mpi_inc_path=%s\n"%mpi_inc_path)
837    buildvars.write("mpi_lib_path=%s\n"%mpi_lib_path)
838    buildvars.write("lapack=%s\n"%env['lapack'])
839    buildvars.write("pyvisi=%d\n"%env['pyvisi'])
840    buildvars.write("vsl_random=%d\n"%int(env['vsl_random']))
841    for i in 'netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit':
842        buildvars.write("%s=%d\n"%(i, int(env[i])))
843        if env[i]:
844            buildvars.write("%s_inc_path=%s\n"%(i, eval(i+'_inc_path')))
845            buildvars.write("%s_lib_path=%s\n"%(i, eval(i+'_lib_path')))
846    buildvars.close()
847    
848  ############ Targets to build and install libraries ############  ################### Targets to build and install libraries ###################
849    
850  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'))
851  env.Alias('target_init', [target_init])  env.Alias('target_init', [target_init])
852    # delete buildvars upon cleanup
853    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
854    
855  # 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
856  env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])  # #include <paso/Common.h>
857  env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])  env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
858    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
859    
860  env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])  env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
861  env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])  env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
862    
863  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'])
864  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'])
865    
866  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'])
867  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'])
868    
869  # Now gather all the above into a couple easy targets: build_all and install_all  
870    env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
871    env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
872    
873    env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
874    env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
875    
876    env.Alias('build_ripley', ['install_ripley_headers', 'build_ripley_lib', 'build_ripleycpp_lib'])
877    env.Alias('install_ripley', ['build_ripley', 'install_ripley_lib', 'install_ripleycpp_lib', 'install_ripley_py'])
878    
879    env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
880    env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
881    
882    env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
883    env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
884    
885    # Now gather all the above into some easy targets: build_all and install_all
886  build_all_list = []  build_all_list = []
887  build_all_list += ['build_esysUtils']  build_all_list += ['build_esysUtils']
888  build_all_list += ['build_paso']  build_all_list += ['build_paso']
889  build_all_list += ['build_escript']  build_all_list += ['build_escript']
890    build_all_list += ['build_pasowrap']
891    build_all_list += ['build_dudley']
892  build_all_list += ['build_finley']  build_all_list += ['build_finley']
893  if env['usempi']:       build_all_list += ['target_pythonMPI_exe']  build_all_list += ['build_ripley']
894  if not IS_WINDOWS_PLATFORM: build_all_list += ['target_finley_wrapper']  build_all_list += ['build_weipa']
895    if not IS_WINDOWS: build_all_list += ['build_escriptreader']
896    if env['usempi']:   build_all_list += ['build_pythonMPI']
897    build_all_list += ['build_escriptconvert']
898  env.Alias('build_all', build_all_list)  env.Alias('build_all', build_all_list)
899    
900  install_all_list = []  install_all_list = []
# Line 610  install_all_list += ['target_init'] Line 902  install_all_list += ['target_init']
902  install_all_list += ['install_esysUtils']  install_all_list += ['install_esysUtils']
903  install_all_list += ['install_paso']  install_all_list += ['install_paso']
904  install_all_list += ['install_escript']  install_all_list += ['install_escript']
905    install_all_list += ['install_pasowrap']
906    install_all_list += ['install_dudley']
907  install_all_list += ['install_finley']  install_all_list += ['install_finley']
908  install_all_list += ['target_install_pyvisi_py']  install_all_list += ['install_ripley']
909  install_all_list += ['target_install_modellib_py']  install_all_list += ['install_weipa']
910  install_all_list += ['target_install_pycad_py']  if not IS_WINDOWS: install_all_list += ['install_escriptreader']
911  if env['usempi']:       install_all_list += ['target_install_pythonMPI_exe']  #install_all_list += ['install_pyvisi_py']
912  if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_finley_wrapper']  install_all_list += ['install_modellib_py']
913  install_all_list += ['remember_options']  install_all_list += ['install_pycad_py']
914    if env['usempi']:   install_all_list += ['install_pythonMPI']
915    install_all_list += ['install_escriptconvert']
916  env.Alias('install_all', install_all_list)  env.Alias('install_all', install_all_list)
917    
918  # Default target is install  # Default target is install
919  env.Default('install_all')  env.Default('install_all')
920    
921  ############ 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 ################  
922    
923  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')
924    if not env['cppunit']:
925        env.Alias('run_tests', test_msg)
926    env.Alias('run_tests', ['install_all'])
927    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
928    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
929    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
930    
931    ##################### Targets to build the documentation #####################
932    
933    env.Alias('api_epydoc','install_all')
934    env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'user_pdf', 'install_pdf', 'cookbook_pdf'])
935    env.Alias('release_prep', ['docs', 'install_all'])
936    
937    if not IS_WINDOWS:
938        try:
939            utest=open('utest.sh','w')
940            utest.write(GroupTest.makeHeader(env['PLATFORM'], prefix))
941            for tests in TestGroups:
942                utest.write(tests.makeString())
943            utest.close()
944            Execute(Chmod('utest.sh', 0o755))
945            print("Generated utest.sh.")
946        except IOError:
947            print("Error attempting to write unittests file.")
948            Exit(1)
949    
950        # delete utest.sh upon cleanup
951        env.Clean('target_init', 'utest.sh')
952    
953        # Make sure that the escript wrapper is in place
954        if not os.path.isfile(os.path.join(env['bininstall'], 'run-escript')):
955            print("Copying escript wrapper.")
956            Execute(Copy(os.path.join(env['bininstall'],'run-escript'), 'bin/run-escript'))
957    

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