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revision 455 by jgs, Tue Jan 24 04:36:54 2006 UTC revision 5250 by caltinay, Mon Nov 10 04:05:11 2014 UTC
# Line 1  Line 1 
1  # top-level Scons configuration file for all esys13 modules  ##############################################################################
2    #
3    # Copyright (c) 2003-2014 by University of Queensland
4    # http://www.uq.edu.au
5    #
6    # Primary Business: Queensland, Australia
7    # Licensed under the Open Software License version 3.0
8    # http://www.opensource.org/licenses/osl-3.0.php
9    #
10    # Development until 2012 by Earth Systems Science Computational Center (ESSCC)
11    # Development 2012-2013 by School of Earth Sciences
12    # Development from 2014 by Centre for Geoscience Computing (GeoComp)
13  #  #
14  # set appropriate defaults for configuration variables  ##############################################################################
15    
16  esysroot=str(Dir('.').abspath)  EnsureSConsVersion(0,98,1)
17  execfile(str(File(esysroot+"/scons/esys_options.py")))  EnsurePythonVersion(2,5)
18    
19  #  import atexit, sys, os, platform, re
20  # call appropriate SConscripts  from distutils import sysconfig
21    from dependencies import *
22    from site_init import *
23    
24    # Version number to check for in options file. Increment when new features are
25    # added or existing options changed.
26    REQUIRED_OPTS_VERSION=202
27    
28    # MS Windows support, many thanks to PH
29    IS_WINDOWS = (os.name == 'nt')
30    
31    IS_OSX = (os.uname()[0] == 'Darwin')
32    
33    ########################## Determine options file ############################
34    # 1. command line
35    # 2. scons/<hostname>_options.py
36    # 3. name as part of a cluster
37    options_file=ARGUMENTS.get('options_file', None)
38    if not options_file:
39        ext_dir = os.path.join(os.getcwd(), 'scons')
40        hostname = platform.node().split('.')[0]
41        for name in hostname, effectiveName(hostname):
42            mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
43            options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
44            if os.path.isfile(options_file): break
45    
46    if not os.path.isfile(options_file):
47        print("\nWARNING:\nOptions file %s" % options_file)
48        print("not found! Default options will be used which is most likely suboptimal.")
49        print("We recommend that you copy the most relavent options file in the scons/os/")
50        print("subdirectory and customize it to your needs.\n")
51        options_file = None
52    
53    ############################### Build options ################################
54    
55    default_prefix='/usr'
56    mpi_flavours=('no', 'none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
57    lapack_flavours=('none', 'clapack', 'mkl')
58    
59    vars = Variables(options_file, ARGUMENTS)
60    vars.AddVariables(
61      PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
62      PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
63      PathVariable('build_dir', 'Top-level build directory', Dir('#/build').abspath, PathVariable.PathIsDirCreate),
64      BoolVariable('verbose', 'Output full compile/link lines', False),
65    # Compiler/Linker options
66      ('cxx', 'Path to C++ compiler', 'default'),
67      ('cc_flags', 'Base C++ compiler flags', 'default'),
68      ('cc_optim', 'Additional C++ flags for a non-debug build', 'default'),
69      ('cc_debug', 'Additional C++ flags for a debug build', 'default'),
70      ('cxx_extra', 'Extra C++ compiler flags', ''),
71      ('ld_extra', 'Extra linker flags', ''),
72      ('nvcc', 'Path to CUDA compiler', 'default'),
73      ('nvccflags', 'Base CUDA compiler flags', 'default'),
74      BoolVariable('werror','Treat compiler warnings as errors', True),
75      BoolVariable('debug', 'Compile with debug flags', False),
76      BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
77      ('omp_flags', 'OpenMP compiler flags', 'default'),
78      ('omp_ldflags', 'OpenMP linker flags', 'default'),
79    # Mandatory libraries
80      ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
81      ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
82    # Mandatory for tests
83      ('cppunit_prefix', 'Prefix/Paths of CppUnit installation', default_prefix),
84      ('cppunit_libs', 'CppUnit libraries to link with', ['cppunit']),
85    # Optional libraries and options
86      EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
87      ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
88      ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
89      BoolVariable('cuda', 'Enable GPU code with CUDA (requires thrust)', False),
90      ('thrust_prefix', 'Prefix/Paths to NVidia thrust installation', default_prefix),
91      BoolVariable('netcdf', 'Enable netCDF file support', False),
92      ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
93      ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
94      BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
95      ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
96      ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
97      BoolVariable('mkl', 'Enable the Math Kernel Library', False),
98      ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
99      ('mkl_libs', 'MKL libraries to link with', ['mkl_solver','mkl_em64t','guide','pthread']),
100      BoolVariable('umfpack', 'Enable UMFPACK', False),
101      ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
102      ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
103      BoolVariable('boomeramg', 'Enable BoomerAMG', False),
104      ('boomeramg_prefix', 'Prefix/Paths to BoomerAMG installation', default_prefix),
105      ('boomeramg_libs', 'BoomerAMG libraries to link with', ['boomeramg']),
106      EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
107      ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
108      ('lapack_libs', 'LAPACK libraries to link with', []),
109      BoolVariable('silo', 'Enable the Silo file format in weipa', False),
110      ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
111      ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
112      BoolVariable('visit', 'Enable the VisIt simulation interface', False),
113      ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
114      ('visit_libs', 'VisIt libraries to link with', ['simV2']),
115      ListVariable('domains', 'Which domains to build', 'all',\
116                   ['dudley','finley','ripley','speckley']),
117    # Advanced settings
118      #dudley_assemble_flags = -funroll-loops      to actually do something
119      ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
120      # To enable passing function pointers through python
121      BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
122      # An option for specifying the compiler tools (see windows branch)
123      ('tools_names', 'Compiler tools to use', ['default']),
124      ('env_export', 'Environment variables to be passed to tools',[]),
125      EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
126      EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
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      ('usepython3', 'Is this a python3 build? (experimental)', False),
133      ('pythonlibname', 'Name of the python library to link. (This is found automatically for python2.X.)', ''),
134      ('pythonlibpath', 'Path to the python library. (You should not need to set this unless your python has moved)',''),
135      ('pythonincpath','Path to python include files. (You should not need to set this unless your python has moved',''),
136      BoolVariable('longindices', 'use long indices (for very large matrices)', False),
137      BoolVariable('BADPYTHONMACROS','Extra \#include to get around a python bug.', True),
138      BoolVariable('compressed_files','Enables reading from compressed binary files', True),
139      ('compression_libs', 'Compression libraries to link with', ['boost_iostreams']),
140      BoolVariable('papi', 'Enable PAPI', False),
141      ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
142      ('papi_libs', 'PAPI libraries to link with', ['papi']),
143      BoolVariable('papi_instrument_solver', 'Use PAPI to instrument each iteration of the solver', False)
144    )
145    
146    ##################### Create environment and help text #######################
147    
148    # Intel's compiler uses regular expressions improperly and emits a warning
149    # about failing to find the compilers. This warning can be safely ignored.
150    
151    # PATH is needed so the compiler, linker and tools are found if they are not
152    # in default locations.
153    env = Environment(tools = ['default'], options = vars,
154                      ENV = {'PATH': os.environ['PATH']})
155    
156    # set the vars for clang
157    def mkclang(env):
158        env['CXX']='clang++'
159    
160    if env['tools_names'] != ['default']:
161        zz=env['tools_names']
162        if 'clang' in zz:
163            zz.remove('clang')
164            zz.insert(0, mkclang)
165        env = Environment(tools = ['default'] + env['tools_names'], options = vars,
166                          ENV = {'PATH' : os.environ['PATH']})
167    
168    if options_file:
169        opts_valid=False
170        if 'escript_opts_version' in env.Dictionary() and \
171            int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
172                opts_valid=True
173        if opts_valid:
174            print("Using options in %s." % options_file)
175        else:
176            print("\nOptions file %s" % options_file)
177            print("is outdated! Please update the file by examining one of the TEMPLATE")
178            print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
179            Exit(1)
180    
181    # Generate help text (scons -h)
182    Help(vars.GenerateHelpText(env))
183    
184    # Check for superfluous options
185    if len(vars.UnknownVariables())>0:
186        for k in vars.UnknownVariables():
187            print("Unknown option '%s'" % k)
188        Exit(1)
189    
190    if env['cuda']:
191        if env['nvcc'] != 'default':
192            env['NVCC'] = env['nvcc']
193        env.Tool('nvcc')
194    
195    # create dictionary which will be populated with info for buildvars file
196    env['buildvars']={}
197    # create list which will be populated with warnings if there are any
198    env['warnings']=[]
199    
200    #################### Make sure install directories exist #####################
201    
202    env['BUILD_DIR']=Dir(env['build_dir']).abspath
203    prefix=Dir(env['prefix']).abspath
204    env['buildvars']['prefix']=prefix
205    env['incinstall'] = os.path.join(prefix, 'include')
206    env['bininstall'] = os.path.join(prefix, 'bin')
207    env['libinstall'] = os.path.join(prefix, 'lib')
208    env['pyinstall']  = os.path.join(prefix, 'esys')
209    if not os.path.isdir(env['bininstall']):
210        os.makedirs(env['bininstall'])
211    if not os.path.isdir(env['libinstall']):
212        os.makedirs(env['libinstall'])
213    if not os.path.isdir(env['pyinstall']):
214        os.makedirs(env['pyinstall'])
215    
216    env.Append(CPPPATH = [env['incinstall']])
217    env.Append(LIBPATH = [env['libinstall']])
218    
219    ################# Fill in compiler options if not set above ##################
220    
221    if env['cxx'] != 'default': env['CXX']=env['cxx']
222    
223    # version >=9 of intel C++ compiler requires use of icpc to link in C++
224    # runtimes (icc does not)
225    if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
226        env['LINK'] = env['CXX']
227    
228    # default compiler/linker options
229    cc_flags = ''
230    cc_optim = ''
231    cc_debug = ''
232    omp_flags = ''
233    omp_ldflags = ''
234    fatalwarning = '' # switch to turn warnings into errors
235    sysheaderopt = '' # how to indicate that a header is a system header
236    
237    # env['CC'] might be a full path
238    cc_name=os.path.basename(env['CXX'])
239    
240    if cc_name == 'icpc':
241        # Intel compiler
242        # #1875: offsetof applied to non-POD types is nonstandard (in boost)
243        # removed -std=c99 because icpc doesn't like it and we aren't using c anymore
244        cc_flags    = "-fPIC -w2 -wd1875 -Wno-unknown-pragmas"
245        cc_optim    = "-O3 -ftz -fno-alias -inline-level=2 -ipo -xHost"
246        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
247        omp_flags   = "-openmp"
248        omp_ldflags = "-openmp -openmp_report=1"
249        fatalwarning = "-Werror"
250    elif cc_name[:3] == 'g++':
251        # GNU C++ on any system
252        # note that -ffast-math is not used because it breaks isnan(),
253        # see mantis #691
254        cc_flags     = "-pedantic -Wall -fPIC -Wno-unknown-pragmas -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing -finline-functions"
255        cc_optim     = "-O3"
256        #max-vartrack-size: avoid vartrack limit being exceeded with escriptcpp.cpp
257        cc_debug     = "-g3 -O0 -D_GLIBCXX_DEBUG -DDOASSERT -DDOPROF -DBOUNDS_CHECK --param=max-vartrack-size=100000000"
258        omp_flags    = "-fopenmp"
259        omp_ldflags  = "-fopenmp"
260        fatalwarning = "-Werror"
261        sysheaderopt = "-isystem"
262    elif cc_name == 'cl':
263        # Microsoft Visual C on Windows
264        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
265        cc_optim     = "/O2 /Op /W3"
266        cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
267        fatalwarning = "/WX"
268    elif cc_name == 'icl':
269        # Intel C on Windows
270        cc_flags     = '/EHsc /GR /MD'
271        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
272        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
273        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
274        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
275    
276    env['sysheaderopt']=sysheaderopt
277    
278    # set defaults if not otherwise specified
279    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
280    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
281    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
282    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
283    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
284    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
285    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
286    
287    if env['nvccflags'] != 'default':
288        env['NVCCFLAGS'] = env['nvccflags']
289        env['SHNVCCFLAGS'] = env['nvccflags'] + ' -shared'
290    
291    if env['BADPYTHONMACROS']:
292        env.Append(CPPDEFINES = ['BADPYTHONMACROS'])
293    
294    if env['longindices']:
295        env.Append(CPPDEFINES = ['ESYS_INDEXTYPE_LONG'])
296    
297    if env['usepython3']:
298        env.Append(CPPDEFINES=['ESPYTHON3'])
299    
300    # set up the autolazy values
301    if env['forcelazy'] == 'on':
302        env.Append(CPPDEFINES=['FAUTOLAZYON'])
303    elif env['forcelazy'] == 'off':
304        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
305    
306    # set up the collective resolve values
307    if env['forcecollres'] == 'on':
308        env.Append(CPPDEFINES=['FRESCOLLECTON'])
309    elif env['forcecollres'] == 'off':
310        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
311    
312    # allow non-standard C if requested
313    if env['iknowwhatimdoing']:
314        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
315    
316    # Disable OpenMP if no flags provided
317    if env['openmp'] and env['omp_flags'] == '':
318       env['warnings'].append("OpenMP requested but no flags provided - disabling OpenMP!")
319       env['openmp'] = False
320    
321    if env['openmp']:
322        env.Append(CCFLAGS = env['omp_flags'])
323        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
324    else:
325        env['omp_flags']=''
326        env['omp_ldflags']=''
327    
328    env['buildvars']['openmp']=int(env['openmp'])
329    
330    # add debug/non-debug compiler flags
331    env['buildvars']['debug']=int(env['debug'])
332    if env['debug']:
333        env.Append(CCFLAGS = env['cc_debug'])
334    else:
335        env.Append(CCFLAGS = env['cc_optim'])
336    
337    # always add cc_flags
338    env.Append(CCFLAGS = env['cc_flags'])
339    
340    # add system libraries
341    env.AppendUnique(LIBS = env['sys_libs'])
342    
343    # determine svn revision
344    global_revision=ARGUMENTS.get('SVN_VERSION', None)
345    if global_revision:
346        global_revision = re.sub(':.*', '', global_revision)
347        global_revision = re.sub('[^0-9]', '', global_revision)
348        if global_revision == '': global_revision='-2'
349    else:
350      # Get the global Subversion revision number for the getVersion() method
351      try:
352        global_revision = os.popen('svnversion -n .').read()
353        global_revision = re.sub(':.*', '', global_revision)
354        global_revision = re.sub('[^0-9]', '', global_revision)
355        if global_revision == '': global_revision='-2'
356      except:
357        global_revision = '-1'
358    env['svn_revision']=global_revision
359    env['buildvars']['svn_revision']=global_revision
360    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
361    
362    if IS_WINDOWS:
363        if not env['build_shared']:
364            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
365            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
366    
367    env['IS_WINDOWS']=IS_WINDOWS
368    
369    ###################### Copy required environment vars ########################
370    
371    # Windows doesn't use LD_LIBRARY_PATH but PATH instead
372    if IS_WINDOWS:
373        LD_LIBRARY_PATH_KEY='PATH'
374        env['ENV']['LD_LIBRARY_PATH']=''
375    else:
376        LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
377    
378    env['LD_LIBRARY_PATH_KEY']=LD_LIBRARY_PATH_KEY
379    
380    # the following env variables are exported for the unit tests
381    
382    for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
383        try:
384            env['ENV'][key] = os.environ[key]
385        except KeyError:
386            env['ENV'][key] = '1'
387    
388    env_export=env['env_export']
389    env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','KMP_MONITOR_STACKSIZE','TMPDIR','TEMP','TMP','LD_PRELOAD'])
390    
391    for key in set(env_export):
392        try:
393            env['ENV'][key] = os.environ[key]
394        except KeyError:
395            pass
396    
397    try:
398        env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
399    except KeyError:
400        pass
401    
402    if IS_OSX:
403      try:
404        env.PrependENVPath('DYLD_LIBRARY_PATH', os.environ['DYLD_LIBRARY_PATH'])
405      except KeyError:
406        pass
407    
408    
409    # these shouldn't be needed
410    #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
411    #    try:
412    #        env['ENV'][key] = os.environ[key]
413    #    except KeyError:
414    #        pass
415    
416    try:
417        env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
418    except KeyError:
419        pass
420    
421    ######################## Add some custom builders ############################
422    
423    if env['pythoncmd']=='python':
424        py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
425    else:
426        py_builder = Builder(action = env['pythoncmd']+" scripts/py_comp.py $SOURCE $TARGET", suffix = '.pyc', src_suffix = '.py', single_source=True)
427    env.Append(BUILDERS = {'PyCompile' : py_builder});
428    
429    runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
430    env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
431    
432    runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
433    env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
434    
435    runPyExample_builder = Builder(action = runPyExample, suffix = '.passed', src_suffic='.py', single_source=True)
436    env.Append(BUILDERS = {'RunPyExample' : runPyExample_builder});
437    
438    epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
439    env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
440    
441    ############################ Dependency checks ###############################
442    
443    ######## Compiler
444    env=checkCompiler(env)
445    
446    ######## Python headers & library (required)
447    env=checkPython(env)
448    
449    ######## boost & boost-python (required)
450    env=checkBoost(env)
451    
452    ######## NVCC version (optional)
453    if env['cuda']:
454        env=checkCudaVersion(env)
455    
456    ######## numpy (required) and numpy headers (optional)
457    env=checkNumpy(env)
458    
459    ######## CppUnit (required for tests)
460    env=checkCppUnit(env)
461    
462    ######## optional python modules (sympy, pyproj)
463    env=checkOptionalModules(env)
464    
465    ######## optional dependencies (netCDF, PAPI, MKL, UMFPACK, Lapack, Silo, ...)
466    env=checkOptionalLibraries(env)
467    
468    ######## PDFLaTeX (for documentation)
469    env=checkPDFLatex(env)
470    
471    # keep some of our install paths first in the list for the unit tests
472    env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
473    env.PrependENVPath('PYTHONPATH', prefix)
474    env['ENV']['ESCRIPT_ROOT'] = prefix
475    
476    if not env['verbose']:
477        env['CXXCOMSTR'] = "Compiling $TARGET"
478        env['SHCXXCOMSTR'] = "Compiling $TARGET"
479        env['ARCOMSTR'] = "Linking $TARGET"
480        env['LINKCOMSTR'] = "Linking $TARGET"
481        env['SHLINKCOMSTR'] = "Linking $TARGET"
482        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
483        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
484        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
485        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
486        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
487    
488    ####################### Configure the subdirectories #########################
489    
490    # remove obsolete files
491    if not env['usempi']:
492        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
493        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
494    
495    from grouptest import *
496    TestGroups=[]
497    
498    # keep an environment without warnings-as-errors
499    dodgy_env=env.Clone()
500    
501    # now add warnings-as-errors flags. This needs to be done after configuration
502    # because the scons test files have warnings in them
503    if ((fatalwarning != '') and (env['werror'])):
504        env.Append(CCFLAGS = fatalwarning)
505    
506    Export(
507      ['env',
508       'dodgy_env',
509       'IS_WINDOWS',
510       'TestGroups'
511      ]
512    )
513    
514    #do not auto build
515    env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
516    env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
517    env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
518    env.SConscript(dirs = ['escript/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
519    
520    env.SConscript(dirs = ['cusplibrary'])
521    
522    #This will pull in the escriptcore/py_src and escriptcore/test
523    env.SConscript(dirs = ['escriptcore/src'], variant_dir='$BUILD_DIR/$PLATFORM/escriptcore', duplicate=0)
524    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
525    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
526    if 'dudley' in env['domains']:
527        env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
528    if 'finley' in env['domains']:
529        env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
530    if 'ripley' in env['domains']:
531        env.SConscript(dirs = ['ripley/src'], variant_dir='$BUILD_DIR/$PLATFORM/ripley', duplicate=0)
532    if 'speckley' in env['domains']:
533        env.SConscript(dirs = ['speckley/src'], variant_dir='$BUILD_DIR/$PLATFORM/speckley', duplicate=0)
534    env.SConscript(dirs = ['downunder/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/downunder', duplicate=0)
535    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
536    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
537    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
538    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
539    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
540    
541    
542    ######################## Populate the buildvars file #########################
543    
544    write_buildvars(env)
545    
546    ################### Targets to build and install libraries ###################
547    
548    target_init = env.Command(os.path.join(env['pyinstall'],'__init__.py'), None, Touch('$TARGET'))
549    env.Alias('target_init', [target_init])
550    # delete buildvars upon cleanup
551    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
552    
553    # The headers have to be installed prior to build in order to satisfy
554    # #include <paso/Common.h>
555    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
556    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
557    
558    env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
559    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
560    
561    env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
562    env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escriptcore_py', 'install_escript_py'])
563    
564    env.Alias('build_pasowrap', ['install_pasowrap_headers', 'build_pasowrap_lib', 'build_pasowrapcpp_lib'])
565    env.Alias('install_pasowrap', ['build_pasowrap', 'install_pasowrap_lib', 'install_pasowrapcpp_lib', 'install_pasowrap_py'])
566    
567    if 'dudley' in env['domains']:
568        env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
569        env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
570    
571    if 'finley' in env['domains']:
572        env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
573        env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
574    
575    if 'ripley' in env['domains']:
576        env.Alias('build_ripley', ['install_cusp_headers', 'install_ripley_headers', 'build_ripley_lib', 'build_ripleycpp_lib'])
577        env.Alias('install_ripley', ['build_ripley', 'install_ripley_lib', 'install_ripleycpp_lib', 'install_ripley_py'])
578    
579    if 'speckley' in env['domains']:
580        env.Alias('build_speckley', ['install_speckley_headers', 'build_speckley_lib', 'build_speckleycpp_lib'])
581        env.Alias('install_speckley', ['build_speckley', 'install_speckley_lib', 'install_speckleycpp_lib', 'install_speckley_py'])
582    
583    env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
584    env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
585    
586    env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
587    env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
588    
589    # Now gather all the above into some easy targets: build_all and install_all
590    build_all_list = []
591    build_all_list += ['build_esysUtils']
592    build_all_list += ['build_paso']
593    build_all_list += ['build_escript']
594    build_all_list += ['build_pasowrap']
595    if 'dudley' in env['domains']: build_all_list += ['build_dudley']
596    if 'finley' in env['domains']: build_all_list += ['build_finley']
597    if 'ripley' in env['domains']: build_all_list += ['build_ripley']
598    if 'speckley' in env['domains']: build_all_list += ['build_speckley']
599    build_all_list += ['build_weipa']
600    if not IS_WINDOWS and 'finley' in env['domains']:
601        build_all_list += ['build_escriptreader']
602    if env['usempi']:   build_all_list += ['build_pythonMPI']
603    env.Alias('build_all', build_all_list)
604    
605    install_all_list = []
606    install_all_list += ['target_init']
607    install_all_list += ['install_esysUtils']
608    install_all_list += ['install_paso']
609    install_all_list += ['install_escript']
610    install_all_list += ['install_pasowrap']
611    if 'dudley' in env['domains']: install_all_list += ['install_dudley']
612    if 'finley' in env['domains']: install_all_list += ['install_finley']
613    if 'ripley' in env['domains']: install_all_list += ['install_ripley']
614    if 'speckley' in env['domains']: install_all_list += ['install_speckley']
615    install_all_list += ['install_weipa']
616    if not IS_WINDOWS and 'finley' in env['domains']:
617        install_all_list += ['install_escriptreader']
618    install_all_list += ['install_downunder_py']
619    install_all_list += ['install_modellib_py']
620    install_all_list += ['install_pycad_py']
621    if env['usempi']:   install_all_list += ['install_pythonMPI']
622    env.Alias('install_all', install_all_list)
623    
624    # Default target is install
625    env.Default('install_all')
626    
627    ################## Targets to build and run the test suite ###################
628    
629    if not env['cppunit']:
630        test_msg = env.Command('.dummy.', None, '@echo "Cannot run C++ unit tests, CppUnit not found!";exit 1')
631        env.Alias('run_tests', test_msg)
632        env.Alias('build_tests', '')
633    env.Alias('run_tests', ['install_all'])
634    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
635    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
636    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
637    
638    ##################### Targets to build the documentation #####################
639    
640    env.Alias('pdfdocs',['user_pdf', 'install_pdf', 'cookbook_pdf', 'inversion_pdf'])
641    env.Alias('basedocs', ['pdfdocs','examples_tarfile', 'examples_zipfile', 'api_doxygen'])
642    env.Alias('docs', ['basedocs', 'sphinxdoc'])
643    env.Alias('release_prep', ['docs', 'install_all'])
644    env.Alias('release_prep_old', ['basedocs', 'api_epydoc', 'install_all'])
645    
646    # The test scripts are always generated, this target allows us to
647    # generate the testscripts without doing a full build
648    env.Alias('testscripts',[])
649    
650    if not IS_WINDOWS:
651        generateTestScripts(env, TestGroups)
652    
653    
654    ######################## Summarize our environment ###########################
655    def print_summary():
656        print("")
657        print("*** Config Summary (see config.log and <prefix>/lib/buildvars for details) ***")
658        print("Escript/Finley revision %s"%global_revision)
659        print("  Install prefix:  %s"%env['prefix'])
660        print("          Python:  %s"%sysconfig.PREFIX)
661        print("           boost:  %s"%env['boost_prefix'])
662        if env['numpy_h']:
663            print("           numpy:  YES (with headers)")
664        else:
665            print("           numpy:  YES (without headers)")
666        if env['usempi']:
667            print("             MPI:  YES (flavour: %s)"%env['mpi'])
668        else:
669            print("             MPI:  NO")
670        if env['uselapack']:
671            print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
672        else:
673            print("          LAPACK:  NO")
674        if env['cuda']:
675            print("            CUDA:  YES (nvcc: %s)"%env['nvcc_version'])
676        else:
677            print("            CUDA:  NO")
678        d_list=[]
679        e_list=[]
680        for i in 'debug','openmp','boomeramg','gdal','mkl','netcdf','papi','parmetis','pyproj','scipy','silo','sympy','umfpack','visit':
681            if env[i]: e_list.append(i)
682            else: d_list.append(i)
683        for i in e_list:
684            print("%16s:  YES"%i)
685        for i in d_list:
686            print("%16s:  NO"%i)
687        if env['cppunit']:
688            print("         CppUnit:  YES")
689        else:
690            print("         CppUnit:  NO")
691        if env['gmsh']=='m':
692            print("            gmsh:  YES, MPI-ENABLED")
693        elif env['gmsh']=='s':
694            print("            gmsh:  YES")
695        else:
696            print("            gmsh:  NO")
697        print(    "            gzip:  " + ("YES" if env['compressed_files'] else "NO"))
698    
699  target_scripts = ['tools/CppUnitTest/SConstruct',      if ((fatalwarning != '') and (env['werror'])):
700                    'tools/mmio/SConstruct',          print("  Treating warnings as errors")
701                    'esysUtils/SConstruct',      else:
702                    'escript/SConstruct',          print("  NOT treating warnings as errors")
703                    'bruce/SConstruct',      print("")
704                    'paso/SConstruct',      for w in env['warnings']:
705                    'finley/SConstruct',          print("WARNING: %s"%w)
706                    'modellib/SConstruct']      if len(GetBuildFailures()):
707            print("\nERROR: build stopped due to errors\n")
708        else:
709            print("\nSUCCESS: build complete\n")
710    
711  #                  'doc/SConstruct']  atexit.register(print_summary)
712    
 SConscript(target_scripts, duplicate=0)  

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