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revision 863 by matt, Wed Oct 4 01:01:15 2006 UTC revision 5045 by caltinay, Fri Jun 13 02:53:39 2014 UTC
# Line 1  Line 1 
1  #          Copyright 2006 by ACcESS MNRF  ##############################################################################
2  #  #
3  #              http://www.access.edu.au  # Copyright (c) 2003-2014 by University of Queensland
4  #       Primary Business: Queensland, Australia  # http://www.uq.edu.au
 #  Licensed under the Open Software License version 3.0  
 #     http://www.opensource.org/licenses/osl-3.0.php  
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    ##############################################################################
15    
16  # top-level Scons configuration file for all esys13 modules  EnsureSConsVersion(0,98,1)
17  # Begin initialisation Section  EnsurePythonVersion(2,5)
 # all of this section just intialises default environments and helper  
 # scripts. You shouldn't need to modify this section.  
 EnsureSConsVersion(0,96,91)  
 EnsurePythonVersion(2,3)  
   
 # import tools:  
 import glob  
 import sys, os  
 import socket  
 # Add our extensions  
 if sys.path.count('scons')==0: sys.path.append('scons')  
 import scons_extensions  
   
 # check if UMFPACK is installed on the system:  
 if os.path.isdir('/opt/UMFPACK/Include') and os.path.isdir('/opt/UMFPACK/Lib'):  
    umf_path_default='/opt/UMFPACK/Include'  
    umf_lib_path_default='/opt/UMFPACK/Lib'  
    umf_libs_default=['umfpack']  
 else:  
    umf_path_default=None  
    umf_lib_path_default=None  
    umf_libs_default=None  
   
 if os.path.isdir('/opt/AMD/Include') and os.path.isdir('/opt/AMD/Lib'):  
    amd_path_default='/opt/AMD/Include'  
    amd_lib_path_default='/opt/AMD/Lib'  
    amd_libs_default=['amd']  
 else:  
    amd_path_default=None  
    amd_lib_path_default=None  
    amd_libs_default=None  
   
 if os.path.isdir('/opt/UFconfig'):  
    ufc_path_default='/opt/UFconfig'  
 else:  
    ufc_path_default=None  
18    
19  # Default options and options help text  import atexit, sys, os, platform, re
20  # These are defaults and can be overridden using command line arguments or an options file.  from distutils import sysconfig
21  # if the options_file or ARGUMENTS do not exist then the ones listed as default here are used  from dependencies import *
22  # DO NOT CHANGE THEM HERE  from site_init import *
23  if ARGUMENTS.get('options_file',0):  
24     options_file = ARGUMENTS.get('options_file',0)  # Version number to check for in options file. Increment when new features are
25  else:  # added or existing options changed.
26     from string import ascii_letters,digits  REQUIRED_OPTS_VERSION=201
27     hostname=""  
28     for s in socket.gethostname().split('.')[0]:  # MS Windows support, many thanks to PH
29        if s in ascii_letters+digits:  IS_WINDOWS = (os.name == 'nt')
30           hostname+=s  
31        else:  IS_OSX = (os.uname()[0] == 'Darwin')
32           hostname+="_"  
33     options_file = "scons/"+hostname+"_options.py"  ########################## Determine options file ############################
34    # 1. command line
35  opts = Options(options_file, ARGUMENTS)  # 2. scons/<hostname>_options.py
36  opts.AddOptions(  # 3. name as part of a cluster
37  # Where to install esys stuff  options_file=ARGUMENTS.get('options_file', None)
38    ('incinstall', 'where the esys headers will be installed', Dir('#.').abspath+'/include'),  if not options_file:
39    ('libinstall', 'where the esys libraries will be installed', Dir('#.').abspath+'/lib'),      ext_dir = os.path.join(os.getcwd(), 'scons')
40    ('pyinstall', 'where the esys python modules will be installed', Dir('#.').abspath),      hostname = platform.node().split('.')[0]
41    ('src_zipfile', 'the source zip file will be installed.', Dir('#.').abspath+"/release/escript_src.zip"),      for name in hostname, effectiveName(hostname):
42    ('test_zipfile', 'the test zip file will be installed.', Dir('#.').abspath+"/release/escript_tests.zip"),          mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
43    ('src_tarfile', 'the source tar file will be installed.', Dir('#.').abspath+"/release/escript_src.tar.gz"),          options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
44    ('test_tarfile', 'the test tar file will be installed.', Dir('#.').abspath+"/release/escript_tests.tar.gz"),          if os.path.isfile(options_file): break
45    ('examples_tarfile', 'the examples tar file will be installed.', Dir('#.').abspath+"/release/doc/escript_examples.tar.gz"),  
46    ('examples_zipfile', 'the examples zip file will be installed.', Dir('#.').abspath+"/release/doc/escript_examples.zip"),  if not os.path.isfile(options_file):
47    ('guide_pdf', 'name of the user guide in pdf format', Dir('#.').abspath+"/release/doc/user/guide.pdf"),      print("\nWARNING:\nOptions file %s" % options_file)
48    ('api_epydoc', 'name of the epydoc api docs directory',Dir('#.').abspath+"/release/doc/epydoc"),      print("not found! Default options will be used which is most likely suboptimal.")
49    ('guide_html', 'name of the directory for user guide in html format', Dir('#.').abspath+"/release/doc/user/html"),      print("We recommend that you copy the most relavent options file in the scons/os/")
50  # Compilation options      print("subdirectory and customize it to your needs.\n")
51    BoolOption('dodebug', 'Do you want a debug build?', 'no'),      options_file = None
52    ('options_file', "Optional file containing preferred options. Ignored if it doesn't exist (default: scons/hostname_options.py)", options_file),  
53    ('cc_defines','C/C++ defines to use', None),  ############################### Build options ################################
54    ('cc_flags','C compiler flags to use (Release build)', '-O3 -std=c99 -ffast-math -fpic -Wno-unknown-pragmas'),  
55    ('cc_flags_debug', 'C compiler flags to use (Debug build)', '-g -O0 -ffast-math -std=c99 -fpic -Wno-unknown-pragmas'),  default_prefix='/usr'
56    ('cxx_flags', 'C++ compiler flags to use (Release build)', '--no-warn -ansi'),  mpi_flavours=('no', 'none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
57    ('cxx_flags_debug', 'C++ compiler flags to use (Debug build)', '--no-warn -ansi -DDOASSERT -DDOPROF'),  lapack_flavours=('none', 'clapack', 'mkl')
58    ('cc_flags_MPI','C compiler flags to use (Release MPI build)', '-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -fno-alias -c99 -w1 -fpic -wd161'),  
59    ('cc_flags_debug_MPI', 'C compiler flags to use (Debug MPI build)', '-g -O0 -c99 -w1 -fpic -wd161'),  vars = Variables(options_file, ARGUMENTS)
60    ('cxx_flags_MPI', 'C++ compiler flags to use (Release MPI build)', '-ansi -wd1563 -wd161'),  vars.AddVariables(
61    ('cxx_flags_debug_MPI', 'C++ compiler flags to use (Debug MPI build)', '-ansi -DDOASSERT -DDOPROF -wd1563 -wd161'),    PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
62    ('ar_flags', 'Static library archiver flags to use', None),    PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
63    ('sys_libs', 'System libraries to link with', None),    PathVariable('build_dir', 'Top-level build directory', Dir('#/build').abspath, PathVariable.PathIsDirCreate),
64    ('tar_flags','flags for zip files','-c -z'),    BoolVariable('verbose', 'Output full compile/link lines', False),
65  # MKL  # Compiler/Linker options
66    PathOption('mkl_path', 'Path to MKL includes', None),    ('cxx', 'Path to C++ compiler', 'default'),
67    PathOption('mkl_lib_path', 'Path to MKL libs', None),    ('cc_flags', 'Base C++ compiler flags', 'default'),
68    ('mkl_libs', 'MKL libraries to link with', None),    ('cc_optim', 'Additional C++ flags for a non-debug build', 'default'),
69  # SCSL    ('cc_debug', 'Additional C++ flags for a debug build', 'default'),
70    PathOption('scsl_path', 'Path to SCSL includes', None),    ('cxx_extra', 'Extra C++ compiler flags', ''),
71    PathOption('scsl_lib_path', 'Path to SCSL libs', None),    ('ld_extra', 'Extra linker flags', ''),
72    ('scsl_libs', 'SCSL libraries to link with', None),    BoolVariable('werror','Treat compiler warnings as errors', True),
73    ('scsl_libs_MPI', 'SCSL libraries to link with for MPI build', None),    BoolVariable('debug', 'Compile with debug flags', False),
74  # UMFPACK    BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
75    PathOption('ufc_path', 'Path to UFconfig includes', ufc_path_default),    ('omp_flags', 'OpenMP compiler flags', 'default'),
76    PathOption('umf_path', 'Path to UMFPACK includes', umf_path_default),    ('omp_ldflags', 'OpenMP linker flags', 'default'),
77    PathOption('umf_lib_path', 'Path to UMFPACK libs', umf_lib_path_default),  # Mandatory libraries
78    ('umf_libs', 'UMFPACK libraries to link with', umf_libs_default),    ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
79  # AMD (used by UMFPACK)    ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
80    PathOption('amd_path', 'Path to AMD includes', amd_path_default),  # Mandatory for tests
81    PathOption('amd_lib_path', 'Path to AMD libs', amd_lib_path_default),    ('cppunit_prefix', 'Prefix/Paths of CppUnit installation', default_prefix),
82    ('amd_libs', 'AMD libraries to link with', amd_libs_default),    ('cppunit_libs', 'CppUnit libraries to link with', ['cppunit']),
83  # BLAS  # Optional libraries and options
84    PathOption('blas_path', 'Path to BLAS includes', None),    EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
85    PathOption('blas_lib_path', 'Path to BLAS libs', None),    ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
86    ('blas_libs', 'BLAS libraries to link with', None),    ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
87  # Python    BoolVariable('netcdf', 'Enable netCDF file support', False),
88  # locations of include files for python    ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
89    PathOption('python_path', 'Path to Python includes', '/usr/include/python%s.%s'%(sys.version_info[0],sys.version_info[1])),    ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
90    PathOption('python_lib_path', 'Path to Python libs', '/usr/lib'),    BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
91    ('python_lib', 'Python libraries to link with', ["python%s.%s"%(sys.version_info[0],sys.version_info[1]),]),    ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
92  # Boost    ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
93    PathOption('boost_path', 'Path to Boost includes', '/usr/include'),    BoolVariable('papi', 'Enable PAPI', False),
94    PathOption('boost_lib_path', 'Path to Boost libs', '/usr/lib'),    ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
95    ('boost_lib', 'Boost libraries to link with', ['boost_python',]),    ('papi_libs', 'PAPI libraries to link with', ['papi']),
96  # Doc building    BoolVariable('papi_instrument_solver', 'Use PAPI to instrument each iteration of the solver', False),
97  #  PathOption('doxygen_path', 'Path to Doxygen executable', None),    BoolVariable('mkl', 'Enable the Math Kernel Library', False),
98  #  PathOption('epydoc_path', 'Path to Epydoc executable', None),    ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
99  # PAPI    ('mkl_libs', 'MKL libraries to link with', ['mkl_solver','mkl_em64t','guide','pthread']),
100    PathOption('papi_path', 'Path to PAPI includes', None),    BoolVariable('umfpack', 'Enable UMFPACK', False),
101    PathOption('papi_lib_path', 'Path to PAPI libs', None),    ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
102    ('papi_libs', 'PAPI libraries to link with', None),    ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
103  # MPI    BoolVariable('boomeramg', 'Enable BoomerAMG', False),
104    BoolOption('useMPI', 'Compile parallel version using MPI', 'no'),    ('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      BoolVariable('vsl_random', 'Use VSL from intel for random data', False),
116    # Advanced settings
117      #dudley_assemble_flags = -funroll-loops      to actually do something
118      ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
119      # To enable passing function pointers through python
120      BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
121      # An option for specifying the compiler tools (see windows branch)
122      ('tools_names', 'Compiler tools to use', ['default']),
123      ('env_export', 'Environment variables to be passed to tools',[]),
124      EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
125      EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
126      # finer control over library building, intel aggressive global optimisation
127      # works with dynamic libraries on windows.
128      ('build_shared', 'Build dynamic libraries only', False),
129      ('sys_libs', 'Extra libraries to link with', []),
130      ('escript_opts_version', 'Version of options file (do not specify on command line)'),
131      ('SVN_VERSION', 'Do not use from options file', -2),
132      ('pythoncmd', 'which python to compile with','python'),
133      ('usepython3', 'Is this a python3 build? (experimental)', False),
134      ('pythonlibname', 'Name of the python library to link. (This is found automatically for python2.X.)', ''),
135      ('pythonlibpath', 'Path to the python library. (You should not need to set this unless your python has moved)',''),
136      ('pythonincpath','Path to python include files. (You should not need to set this unless your python has moved',''),
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  )  )
141    
142  # Initialise Scons Build Environment  ##################### Create environment and help text #######################
 # check for user environment variables we are interested in  
 try:  
    python_path = os.environ['PYTHONPATH']  
 except KeyError:  
    python_path = ''  
 try:  
    path = os.environ['PATH']  
 except KeyError:  
    path = ''  
 try:  
    ld_library_path = os.environ['LD_LIBRARY_PATH']  
 except KeyError:  
    ld_library_path = ''  
   
 # Note: On the Altix the intel compilers are not automatically  
 # detected by scons intelc.py script. The Altix has a different directory  
 # path and in some locations the "modules" facility is used to support  
 # multiple compiler versions. This forces the need to import the users PATH  
 # environment which isn't the "scons way"  
 # This doesn't impact linux and windows which will use the default compiler (g++ or msvc, or the intel compiler if it is installed on both platforms)  
 # FIXME: Perhaps a modification to intelc.py will allow better support for ia64 on altix  
   
 if os.name != "nt" and os.uname()[4]=='ia64':  
    env = Environment(ENV = {'PATH':path}, tools = ['default', 'intelc'], options = opts)  
    env['ENV']['PATH'] = path  
    env['ENV']['LD_LIBRARY_PATH'] = ld_library_path  
    env['ENV']['PYTHONPATH'] = python_path  
    if env['CXX'] == 'icpc':  
       env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not). FIXME: this behaviour could be directly incorporated into scons intelc.py  
 elif os.name == "nt":  
    env = Environment(tools = ['default', 'intelc'], options = opts)  
    env['ENV']['PYTHONPATH'] = python_path  
 else:  
    env = Environment(tools = ['default'], options = opts)  
    env['ENV']['PATH'] = path  
    env['ENV']['LD_LIBRARY_PATH'] = ld_library_path  
    env['ENV']['PYTHONPATH'] = python_path  
   
 # Setup help for options  
 Help(opts.GenerateHelpText(env))  
143    
144  # Add some customer builders  # Intel's compiler uses regular expressions improperly and emits a warning
145  py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)  # about failing to find the compilers. This warning can be safely ignored.
 env.Append(BUILDERS = {'PyCompile' : py_builder});  
146    
147  if env['PLATFORM'] == "win32":  # PATH is needed so the compiler, linker and tools are found if they are not
148     runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix='.exe', single_source=True)  # in default locations.
149    env = Environment(tools = ['default'], options = vars,
150                      ENV = {'PATH': os.environ['PATH']})
151    
152    # set the vars for clang
153    def mkclang(env):
154        env['CXX']='clang++'
155    
156    if env['tools_names'] != ['default']:
157        zz=env['tools_names']
158        if 'clang' in zz:
159            zz.remove('clang')
160            zz.insert(0, mkclang)
161        env = Environment(tools = ['default'] + env['tools_names'], options = vars,
162                          ENV = {'PATH' : os.environ['PATH']})
163    
164    if options_file:
165        opts_valid=False
166        if 'escript_opts_version' in env.Dictionary() and \
167            int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
168                opts_valid=True
169        if opts_valid:
170            print("Using options in %s." % options_file)
171        else:
172            print("\nOptions file %s" % options_file)
173            print("is outdated! Please update the file by examining one of the TEMPLATE")
174            print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
175            Exit(1)
176    
177    # Generate help text (scons -h)
178    Help(vars.GenerateHelpText(env))
179    
180    # Check for superfluous options
181    if len(vars.UnknownVariables())>0:
182        for k in vars.UnknownVariables():
183            print("Unknown option '%s'" % k)
184        Exit(1)
185    
186    # create dictionary which will be populated with info for buildvars file
187    env['buildvars']={}
188    # create list which will be populated with warnings if there are any
189    env['warnings']=[]
190    
191    #################### Make sure install directories exist #####################
192    
193    env['BUILD_DIR']=Dir(env['build_dir']).abspath
194    prefix=Dir(env['prefix']).abspath
195    env['buildvars']['prefix']=prefix
196    env['incinstall'] = os.path.join(prefix, 'include')
197    env['bininstall'] = os.path.join(prefix, 'bin')
198    env['libinstall'] = os.path.join(prefix, 'lib')
199    env['pyinstall']  = os.path.join(prefix, 'esys')
200    if not os.path.isdir(env['bininstall']):
201        os.makedirs(env['bininstall'])
202    if not os.path.isdir(env['libinstall']):
203        os.makedirs(env['libinstall'])
204    if not os.path.isdir(env['pyinstall']):
205        os.makedirs(env['pyinstall'])
206    
207    env.Append(CPPPATH = [env['incinstall']])
208    env.Append(LIBPATH = [env['libinstall']])
209    
210    ################# Fill in compiler options if not set above ##################
211    
212    if env['cxx'] != 'default': env['CXX']=env['cxx']
213    
214    # version >=9 of intel C++ compiler requires use of icpc to link in C++
215    # runtimes (icc does not)
216    if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
217        env['LINK'] = env['CXX']
218    
219    # default compiler/linker options
220    cc_flags = ''
221    cc_optim = ''
222    cc_debug = ''
223    omp_flags = ''
224    omp_ldflags = ''
225    fatalwarning = '' # switch to turn warnings into errors
226    sysheaderopt = '' # how to indicate that a header is a system header
227    
228    # env['CC'] might be a full path
229    cc_name=os.path.basename(env['CXX'])
230    
231    if cc_name == 'icpc':
232        # Intel compiler
233        # #1875: offsetof applied to non-POD types is nonstandard (in boost)
234        # removed -std=c99 because icpc doesn't like it and we aren't using c anymore
235        cc_flags    = "-fPIC -w2 -wd1875 -Wno-unknown-pragmas"
236        cc_optim    = "-O3 -ftz -fno-alias -inline-level=2 -ipo -xHost"
237        cc_debug    = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
238        omp_flags   = "-openmp"
239        omp_ldflags = "-openmp -openmp_report=1"
240        fatalwarning = "-Werror"
241    elif cc_name[:3] == 'g++':
242        # GNU C on any system
243        # note that -ffast-math is not used because it breaks isnan(),
244        # see mantis #691
245        cc_flags     = "-pedantic -Wall -fPIC -Wno-unknown-pragmas -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing -finline-functions"
246        cc_optim     = "-O3"
247        cc_debug     = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK --param=max-vartrack-size=90000000" #avoids vartrack limit being exceeded with escriptcpp.cpp
248        omp_flags    = "-fopenmp"
249        omp_ldflags  = "-fopenmp"
250        fatalwarning = "-Werror"
251        sysheaderopt = "-isystem"
252    elif cc_name == 'cl':
253        # Microsoft Visual C on Windows
254        cc_flags     = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
255        cc_optim     = "/O2 /Op /W3"
256        cc_debug     = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
257        fatalwarning = "/WX"
258    elif cc_name == 'icl':
259        # Intel C on Windows
260        cc_flags     = '/EHsc /GR /MD'
261        cc_optim     = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
262        cc_debug     = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
263        omp_flags    = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
264        omp_ldflags  = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
265    
266    env['sysheaderopt']=sysheaderopt
267    
268    # set defaults if not otherwise specified
269    if env['cc_flags']    == 'default': env['cc_flags'] = cc_flags
270    if env['cc_optim']    == 'default': env['cc_optim'] = cc_optim
271    if env['cc_debug']    == 'default': env['cc_debug'] = cc_debug
272    if env['omp_flags']   == 'default': env['omp_flags'] = omp_flags
273    if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
274    if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
275    if env['ld_extra']  != '': env.Append(LINKFLAGS = env['ld_extra'])
276    
277    if env['BADPYTHONMACROS']: env.Append(CXXFLAGS = ' -DBADPYTHONMACROS')
278    
279    if env['usepython3']:
280        env.Append(CPPDEFINES=['ESPYTHON3'])
281    
282    # set up the autolazy values
283    if env['forcelazy'] == 'on':
284        env.Append(CPPDEFINES=['FAUTOLAZYON'])
285    elif env['forcelazy'] == 'off':
286        env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
287    
288    # set up the collective resolve values
289    if env['forcecollres'] == 'on':
290        env.Append(CPPDEFINES=['FRESCOLLECTON'])
291    elif env['forcecollres'] == 'off':
292        env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
293    
294    # allow non-standard C if requested
295    if env['iknowwhatimdoing']:
296        env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
297    
298    # Disable OpenMP if no flags provided
299    if env['openmp'] and env['omp_flags'] == '':
300       env['warnings'].append("OpenMP requested but no flags provided - disabling OpenMP!")
301       env['openmp'] = False
302    
303    if env['openmp']:
304        env.Append(CCFLAGS = env['omp_flags'])
305        if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
306    else:
307        env['omp_flags']=''
308        env['omp_ldflags']=''
309    
310    env['buildvars']['openmp']=int(env['openmp'])
311    
312    # add debug/non-debug compiler flags
313    env['buildvars']['debug']=int(env['debug'])
314    if env['debug']:
315        env.Append(CCFLAGS = env['cc_debug'])
316    else:
317        env.Append(CCFLAGS = env['cc_optim'])
318    
319    # always add cc_flags
320    env.Append(CCFLAGS = env['cc_flags'])
321    
322    # add system libraries
323    env.AppendUnique(LIBS = env['sys_libs'])
324    
325    # determine svn revision
326    global_revision=ARGUMENTS.get('SVN_VERSION', None)
327    if global_revision:
328        global_revision = re.sub(':.*', '', global_revision)
329        global_revision = re.sub('[^0-9]', '', global_revision)
330        if global_revision == '': global_revision='-2'
331  else:  else:
332     runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', single_source=True)    # Get the global Subversion revision number for the getVersion() method
333  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});    try:
334        global_revision = os.popen('svnversion -n .').read()
335  runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)      global_revision = re.sub(':.*', '', global_revision)
336  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});      global_revision = re.sub('[^0-9]', '', global_revision)
337        if global_revision == '': global_revision='-2'
338      except:
339        global_revision = '-1'
340    env['svn_revision']=global_revision
341    env['buildvars']['svn_revision']=global_revision
342    env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
343    
344    if IS_WINDOWS:
345        if not env['build_shared']:
346            env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
347            env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
348    
349    # VSL random numbers
350    env['buildvars']['vsl_random']=int(env['vsl_random'])
351    if env['vsl_random']:
352        env.Append(CPPDEFINES = ['MKLRANDOM'])
353    
354    env['IS_WINDOWS']=IS_WINDOWS
355    
356    ###################### Copy required environment vars ########################
357    
358    # Windows doesn't use LD_LIBRARY_PATH but PATH instead
359    if IS_WINDOWS:
360        LD_LIBRARY_PATH_KEY='PATH'
361        env['ENV']['LD_LIBRARY_PATH']=''
362    else:
363        LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
364    
365  # Convert the options which are held in environment variable into python variables for ease of handling and configure compilation options  env['LD_LIBRARY_PATH_KEY']=LD_LIBRARY_PATH_KEY
 try:  
    incinstall = env['incinstall']  
    env.Append(CPPPATH = [incinstall,])  
 except KeyError:  
    incinstall = None  
 try:  
    libinstall = env['libinstall']  
    env.Append(LIBPATH = [libinstall,])  
    env.PrependENVPath('LD_LIBRARY_PATH', libinstall)  
    if env['PLATFORM'] == "win32":  
       env.PrependENVPath('PATH', libinstall)  
       env.PrependENVPath('PATH', env['boost_lib_path'])  
 except KeyError:  
    libinstall = None  
 try:  
    pyinstall = env['pyinstall']+'/esys' # all targets will install into pyinstall/esys but PYTHONPATH points at straight pyinstall so you go import esys.escript etc  
    env.PrependENVPath('PYTHONPATH', env['pyinstall'])  
 except KeyError:  
    pyinstall = None  
 try:  
    dodebug = env['dodebug']  
 except KeyError:  
    dodebug = None  
 try:  
    useMPI = env['useMPI']  
 except KeyError:  
    useMPI = None  
 try:  
    cc_defines = env['cc_defines']  
    env.Append(CPPDEFINES = cc_defines)  
 except KeyError:  
    pass  
366    
367  if 'shake71' == socket.gethostname().split('.')[0]:  # the following env variables are exported for the unit tests
   if useMPI:  
     env['CC'] = 'mpicc'  
     env['CXX'] = 'mpiCC'  
368    
369  if dodebug:  for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
   if useMPI:  
370      try:      try:
371        flags = env['cc_flags_debug_MPI']          env['ENV'][key] = os.environ[key]
       env.Append(CCFLAGS = flags)  
372      except KeyError:      except KeyError:
373        pass          env['ENV'][key] = '1'
374    else:  
375    env_export=env['env_export']
376    env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','KMP_MONITOR_STACKSIZE','TMPDIR','TEMP','TMP','LD_PRELOAD'])
377    
378    for key in set(env_export):
379      try:      try:
380        flags = env['cc_flags_debug']          env['ENV'][key] = os.environ[key]
       env.Append(CCFLAGS = flags)  
381      except KeyError:      except KeyError:
       pass  
 else:  
   if useMPI:  
    try:  
      flags = env['cc_flags_MPI']  
      env.Append(CCFLAGS = flags)  
    except KeyError:  
       pass  
   else:  
    try:  
       flags = env['cc_flags']  
       env.Append(CCFLAGS = flags)  
    except KeyError:  
       pass  
 if dodebug:  
    if useMPI:  
      try:  
         flags = env['cxx_flags_debug_MPI']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
         pass  
    else:  
      try:  
         flags = env['cxx_flags_debug']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
         pass  
 else:  
    if useMPI:  
      try:  
         flags = env['cxx_flags_MPI']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
         pass  
    else:  
      try:  
         flags = env['cxx_flags']  
         env.Append(CXXFLAGS = flags)  
      except KeyError:  
382          pass          pass
 try:  
    flags = env['ar_flags']  
    env.Append(ARFLAGS = flags)  
 except KeyError:  
    ar_flags = None  
 try:  
    sys_libs = env['sys_libs']  
 except KeyError:  
    sys_libs = ''  
383    
384  try:  try:
385     tar_flags = env['tar_flags']      env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
    env.Replace(TARFLAGS = tar_flags)  
386  except KeyError:  except KeyError:
387     pass      pass
388    
389  try:  if IS_OSX:
    includes = env['mkl_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
   
 try:  
    lib_path = env['mkl_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
   
 if useMPI:  
    mkl_libs = ''  
 else:  
    try:  
       mkl_libs = env['mkl_libs']  
    except KeyError:  
       mkl_libs = ''  
   
 try:  
    includes = env['scsl_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
   
 try:  
    lib_path = env['scsl_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
   
 if useMPI:  
390    try:    try:
391      scsl_libs = env['scsl_libs_MPI']      env.PrependENVPath('DYLD_LIBRARY_PATH', os.environ['DYLD_LIBRARY_PATH'])
392    except KeyError:    except KeyError:
393      scsl_libs = ''      pass
 else:  
   try:  
     scsl_libs = env['scsl_libs']  
   except KeyError:  
     scsl_libs = ''  
   
 try:  
    includes = env['umf_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
   
 try:  
    lib_path = env['umf_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
394    
 if useMPI:  
     umf_libs = ''  
 else:  
    try:  
       umf_libs = env['umf_libs']  
    except KeyError:  
       umf_libs = ''  
395    
396  try:  # these shouldn't be needed
397     includes = env['ufc_path']  #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
398     env.Append(CPPPATH = [includes,])  #    try:
399  except KeyError:  #        env['ENV'][key] = os.environ[key]
400     pass  #    except KeyError:
401    #        pass
402    
403  try:  try:
404     includes = env['amd_path']      env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
    env.Append(CPPPATH = [includes,])  
405  except KeyError:  except KeyError:
406     pass      pass
407    
408  try:  ######################## Add some custom builders ############################
    lib_path = env['amd_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
409    
410  if useMPI:  if env['pythoncmd']=='python':
411      amd_libs = ''      py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
412  else:  else:
413     try:      py_builder = Builder(action = env['pythoncmd']+" scripts/py_comp.py $SOURCE $TARGET", suffix = '.pyc', src_suffix = '.py', single_source=True)
414        amd_libs = env['amd_libs']  env.Append(BUILDERS = {'PyCompile' : py_builder});
    except KeyError:  
       amd_libs = ''  
   
 try:  
    includes = env['blas_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
   
 try:  
    lib_path = env['blas_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
   
 try:  
    blas_libs = env['blas_libs']  
 except KeyError:  
    blas_libs = ''  
415    
416  try:  runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
417     includes = env['boost_path']  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
 try:  
    lib_path = env['boost_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
 try:  
    boost_lib = env['boost_lib']  
 except KeyError:  
    boost_lib = None  
 try:  
    includes = env['python_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
 try:  
    lib_path = env['python_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
 try:  
    python_lib = env['python_lib']  
 except KeyError:  
    python_lib = None  
 try:  
    doxygen_path = env['doxygen_path']  
 except KeyError:  
    doxygen_path = None  
 try:  
    epydoc_path = env['epydoc_path']  
 except KeyError:  
    epydoc_path = None  
 try:  
    includes = env['papi_path']  
    env.Append(CPPPATH = [includes,])  
 except KeyError:  
    pass  
 try:  
    lib_path = env['papi_lib_path']  
    env.Append(LIBPATH = [lib_path,])  
 except KeyError:  
    pass  
 try:  
    papi_libs = env['papi_libs']  
 except KeyError:  
    papi_libs = None  
418    
419    runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
420    env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
421    
422  try:  runPyExample_builder = Builder(action = runPyExample, suffix = '.passed', src_suffic='.py', single_source=True)
423     src_zipfile = env.File(env['src_zipfile'])  env.Append(BUILDERS = {'RunPyExample' : runPyExample_builder});
 except KeyError:  
    src_zipfile = None  
 try:  
    test_zipfile = env.File(env['test_zipfile'])  
 except KeyError:  
    test_zipfile = None  
 try:  
    examples_zipfile = env.File(env['examples_zipfile'])  
 except KeyError:  
    examples_zipfile = None  
424    
425  try:  epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
426     src_tarfile = env.File(env['src_tarfile'])  env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
 except KeyError:  
    src_tarfile = None  
 try:  
    test_tarfile = env.File(env['test_tarfile'])  
 except KeyError:  
    test_tarfile = None  
 try:  
    examples_tarfile = env.File(env['examples_tarfile'])  
 except KeyError:  
    examples_tarfile = None  
427    
428  try:  ############################ Dependency checks ###############################
    guide_pdf = env.File(env['guide_pdf'])  
 except KeyError:  
    guide_pdf = None  
429    
430  try:  ######## Compiler
431     guide_html_index = env.File('index.htm',env['guide_html'])  env=checkCompiler(env)
432  except KeyError:  
433     guide_html_index = None  ######## Python headers & library (required)
434    env=checkPython(env)
435    
436    ######## boost & boost-python (required)
437    env=checkBoost(env)
438    
439    ######## numpy (required) and numpy headers (optional)
440    env=checkNumpy(env)
441    
442    ######## CppUnit (required for tests)
443    env=checkCppUnit(env)
444    
445    ######## optional python modules (sympy, pyproj)
446    env=checkOptionalModules(env)
447    
448    ######## optional dependencies (netCDF, PAPI, MKL, UMFPACK, Lapack, Silo, ...)
449    env=checkOptionalLibraries(env)
450    
451    ######## PDFLaTeX (for documentation)
452    env=checkPDFLatex(env)
453    
454    # keep some of our install paths first in the list for the unit tests
455    env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
456    env.PrependENVPath('PYTHONPATH', prefix)
457    env['ENV']['ESCRIPT_ROOT'] = prefix
458    
459    if not env['verbose']:
460        env['CXXCOMSTR'] = "Compiling $TARGET"
461        env['SHCXXCOMSTR'] = "Compiling $TARGET"
462        env['ARCOMSTR'] = "Linking $TARGET"
463        env['LINKCOMSTR'] = "Linking $TARGET"
464        env['SHLINKCOMSTR'] = "Linking $TARGET"
465        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
466        env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
467        env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
468        env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
469        #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
470    
471    ####################### Configure the subdirectories #########################
472    
473    # remove obsolete files
474    if not env['usempi']:
475        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
476        Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
477    
478    from grouptest import *
479    TestGroups=[]
480    
481    # keep an environment without warnings-as-errors
482    dodgy_env=env.Clone()
483    
484    # now add warnings-as-errors flags. This needs to be done after configuration
485    # because the scons test files have warnings in them
486    if ((fatalwarning != '') and (env['werror'])):
487        env.Append(CCFLAGS = fatalwarning)
488    
489    Export(
490      ['env',
491       'dodgy_env',
492       'IS_WINDOWS',
493       'TestGroups'
494      ]
495    )
496    
497  try:  env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
498     api_epydoc = env.Dir(env['api_epydoc'])  env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
499  except KeyError:  env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
500     api_epydoc = None  env.SConscript(dirs = ['escript/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
501    
502    #This will pull in the escriptcore/py_src and escriptcore/test
503    env.SConscript(dirs = ['escriptcore/src'], variant_dir='$BUILD_DIR/$PLATFORM/escriptcore', duplicate=0)
504    #env.SConscript(dirs = ['escript/test'], variant_dir='$BUILD_DIR/$PLATFORM/escript/test', duplicate=0)
505    env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
506    env.SConscript(dirs = ['pasowrap/src'], variant_dir='$BUILD_DIR/$PLATFORM/pasowrap', duplicate=0)
507    env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
508    env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
509    env.SConscript(dirs = ['ripley/src'], variant_dir='$BUILD_DIR/$PLATFORM/ripley', duplicate=0)
510    env.SConscript(dirs = ['downunder/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/downunder', duplicate=0)
511    env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
512    env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
513    env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
514    env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
515    env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
516    
517    
518    ######################## Populate the buildvars file #########################
519    
520    write_buildvars(env)
521    
522    ################### Targets to build and install libraries ###################
523    
524    target_init = env.Command(os.path.join(env['pyinstall'],'__init__.py'), None, Touch('$TARGET'))
525    env.Alias('target_init', [target_init])
526    # delete buildvars upon cleanup
527    env.Clean('target_init', os.path.join(env['libinstall'], 'buildvars'))
528    
529    # The headers have to be installed prior to build in order to satisfy
530    # #include <paso/Common.h>
531    env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
532    env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
533    
534    env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
535    env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
536    
537    env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
538    env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escriptcore_py', 'install_escript_py'])
539    
540    env.Alias('build_pasowrap', ['install_pasowrap_headers', 'build_pasowrap_lib', 'build_pasowrapcpp_lib'])
541    env.Alias('install_pasowrap', ['build_pasowrap', 'install_pasowrap_lib', 'install_pasowrapcpp_lib', 'install_pasowrap_py'])
542    
543    env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
544    env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
545    
546    env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
547    env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
548    
549    env.Alias('build_ripley', ['install_ripley_headers', 'build_ripley_lib', 'build_ripleycpp_lib'])
550    env.Alias('install_ripley', ['build_ripley', 'install_ripley_lib', 'install_ripleycpp_lib', 'install_ripley_py'])
551    
552    env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
553    env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
554    
555    env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
556    env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
557    
558    # Now gather all the above into some easy targets: build_all and install_all
559    build_all_list = []
560    build_all_list += ['build_esysUtils']
561    build_all_list += ['build_paso']
562    build_all_list += ['build_escript']
563    build_all_list += ['build_pasowrap']
564    build_all_list += ['build_dudley']
565    build_all_list += ['build_finley']
566    build_all_list += ['build_ripley']
567    build_all_list += ['build_weipa']
568    if not IS_WINDOWS: build_all_list += ['build_escriptreader']
569    if env['usempi']:   build_all_list += ['build_pythonMPI']
570    build_all_list += ['build_escriptconvert']
571    env.Alias('build_all', build_all_list)
572    
573    install_all_list = []
574    install_all_list += ['target_init']
575    install_all_list += ['install_esysUtils']
576    install_all_list += ['install_paso']
577    install_all_list += ['install_escript']
578    install_all_list += ['install_pasowrap']
579    install_all_list += ['install_dudley']
580    install_all_list += ['install_finley']
581    install_all_list += ['install_ripley']
582    install_all_list += ['install_weipa']
583    if not IS_WINDOWS: install_all_list += ['install_escriptreader']
584    install_all_list += ['install_downunder_py']
585    install_all_list += ['install_modellib_py']
586    install_all_list += ['install_pycad_py']
587    if env['usempi']:   install_all_list += ['install_pythonMPI']
588    install_all_list += ['install_escriptconvert']
589    env.Alias('install_all', install_all_list)
590    
591    # Default target is install
592    env.Default('install_all')
593    
594    ################## Targets to build and run the test suite ###################
595    
596    if not env['cppunit']:
597        test_msg = env.Command('.dummy.', None, '@echo "Cannot run C++ unit tests, CppUnit not found!";exit 1')
598        env.Alias('run_tests', test_msg)
599        env.Alias('build_tests', '')
600    env.Alias('run_tests', ['install_all'])
601    env.Alias('all_tests', ['install_all', 'run_tests', 'py_tests'])
602    env.Alias('build_full',['install_all','build_tests','build_py_tests'])
603    env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
604    
605    ##################### Targets to build the documentation #####################
606    
607    env.Alias('pdfdocs',['user_pdf', 'install_pdf', 'cookbook_pdf', 'inversion_pdf'])
608    env.Alias('basedocs', ['pdfdocs','examples_tarfile', 'examples_zipfile', 'api_doxygen'])
609    env.Alias('docs', ['basedocs', 'sphinxdoc'])
610    env.Alias('release_prep', ['docs', 'install_all'])
611    env.Alias('release_prep_old', ['basedocs', 'api_epydoc', 'install_all'])
612    
613    # The test scripts are always generated, this target allows us to
614    # generate the testscripts without doing a full build
615    env.Alias('testscripts',[])
616    
617    if not IS_WINDOWS:
618        generateTestScripts(env, TestGroups)
619    
620    
621    
622    ######################## Summarize our environment ###########################
623    def print_summary():
624        print("")
625        print("*** Config Summary (see config.log and <prefix>/lib/buildvars for details) ***")
626        print("Escript/Finley revision %s"%global_revision)
627        print("  Install prefix:  %s"%env['prefix'])
628        print("          Python:  %s"%sysconfig.PREFIX)
629        print("           boost:  %s"%env['boost_prefix'])
630        if env['numpy_h']:
631            print("           numpy:  YES (with headers)")
632        else:
633            print("           numpy:  YES (without headers)")
634        if env['usempi']:
635            print("             MPI:  YES (flavour: %s)"%env['mpi'])
636        else:
637            print("             MPI:  DISABLED")
638        if env['uselapack']:
639            print("          LAPACK:  YES (flavour: %s)"%env['lapack'])
640        else:
641            print("          LAPACK:  DISABLED")
642        d_list=[]
643        e_list=[]
644        for i in 'debug','openmp','boomeramg','gdal','mkl','netcdf','papi','parmetis','pyproj','scipy','silo','sympy','umfpack','visit','vsl_random':
645            if env[i]: e_list.append(i)
646            else: d_list.append(i)
647        for i in e_list:
648            print("%16s:  YES"%i)
649        for i in d_list:
650            print("%16s:  DISABLED"%i)
651        if env['cppunit']:
652            print("         CppUnit:  FOUND")
653        else:
654            print("         CppUnit:  NOT FOUND")
655        if env['gmsh']=='m':
656            print("            gmsh:  FOUND, MPI-ENABLED")
657        elif env['gmsh']=='s':
658            print("            gmsh:  FOUND")
659        else:
660            print("            gmsh:  NOT FOUND")
661        print(    "            gzip:  " + ("YES" if env['compressed_files'] else "NO"))
662    
663        if ((fatalwarning != '') and (env['werror'])):
664            print("  Treating warnings as errors")
665        else:
666            print("  NOT treating warnings as errors")
667        print("")
668        for w in env['warnings']:
669            print("WARNING: %s"%w)
670        if len(GetBuildFailures()):
671            print("\nERROR: build stopped due to errors\n")
672        else:
673            print("\nSUCCESS: build complete\n")
674    
675  # Zipgets  atexit.register(print_summary)
676    
 env.Default(libinstall)  
 env.Default(incinstall)  
 env.Default(pyinstall)  
 env.Alias('release_src',[ src_zipfile, src_tarfile ])  
 env.Alias('release_tests',[ test_zipfile, test_tarfile])  
 env.Alias('release_examples',[ examples_zipfile, examples_tarfile])  
 env.Alias('api_epydoc',api_epydoc)  
 env.Alias('guide_pdf', guide_pdf)  
 env.Alias('docs',[ 'release_examples', 'guide_pdf', guide_html_index, api_epydoc])  
 env.Alias('release', ['release_src', 'release_tests', 'docs'])  
 env.Alias('build_tests')    # target to build all C++ tests  
 env.Alias('build_py_tests') # target to build all python tests  
 env.Alias('build_all_tests', [ 'build_tests', 'build_py_tests' ] ) # target to build all python tests  
 env.Alias('run_tests', 'build_tests')   # target to run all C++ test  
 env.Alias('py_tests', 'build_py_tests') # taget to run all released python tests  
 env.Alias('all_tests', ['run_tests', 'py_tests']) # target to run all C++ and released python tests  
   
 # Python install - esys __init__.py  
 init_target = env.Command(pyinstall+'/__init__.py', None, Touch('$TARGET'))  
 env.Alias(init_target)  
   
 # Allow sconscripts to see the env  
 Export(["env", "incinstall", "libinstall", "pyinstall", "dodebug", "mkl_libs", "scsl_libs", "umf_libs", "amd_libs", "blas_libs",  
     "boost_lib", "python_lib", "doxygen_path", "epydoc_path", "papi_libs",  
         "sys_libs", "test_zipfile", "src_zipfile", "test_tarfile", "src_tarfile", "examples_tarfile", "examples_zipfile",  
         "guide_pdf", "guide_html_index", "api_epydoc", "useMPI"])  
   
 # End initialisation section  
 # Begin configuration section  
 # adds this file and the scons option directore to the source tar  
 release_srcfiles=[env.File('SConstruct'),]+[ env.File(x) for x in glob.glob('scons/*.py') ]  
 release_testfiles=[env.File('README_TESTS'),]  
 env.Zip(src_zipfile, release_srcfiles)  
 env.Zip(test_zipfile, release_testfiles)  
 env.Tar(src_tarfile, release_srcfiles)  
 env.Tar(test_tarfile, release_testfiles)  
   
 # Insert new components to be build here  
 # FIXME: might be nice to replace this verbosity with a list of targets and some  
 # FIXME: nifty python to create the lengthy but very similar env.Sconscript lines  
 # Third Party libraries  
 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)  
 # C/C++ Libraries  
 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)  
 env.SConscript(dirs = ['bruce/src'], build_dir='build/$PLATFORM/bruce', duplicate=0)  
 env.SConscript(dirs = ['escript/src'], build_dir='build/$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)  
   
 # added by Ben Cumming  
 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)  
 #env.SConscript(dirs = ['../test'], build_dir='../test/build', duplicate=0)  

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