/[escript]/branches/mvexpr/SConstruct
ViewVC logotype

Contents of /branches/mvexpr/SConstruct

Parent Directory Parent Directory | Revision Log Revision Log


Revision 3506 - (show annotations)
Wed May 11 01:59:45 2011 UTC (7 years, 11 months ago) by jfenwick
Original Path: trunk/SConstruct
File size: 33324 byte(s)
Use VSL if MKLRANDOM is defined.
Use different seeds for different ranks/threads.
Use different seeds for successive calls with no seed given.

1 ########################################################
2 #
3 # Copyright (c) 2003-2010 by University of Queensland
4 # Earth Systems Science Computational Center (ESSCC)
5 # http://www.uq.edu.au/esscc
6 #
7 # Primary Business: Queensland, Australia
8 # Licensed under the Open Software License version 3.0
9 # http://www.opensource.org/licenses/osl-3.0.php
10 #
11 ########################################################
12
13 EnsureSConsVersion(0,98,1)
14 EnsurePythonVersion(2,5)
15
16 import sys, os, platform, re
17 from distutils import sysconfig
18 from site_init import *
19
20 # Version number to check for in options file. Increment when new features are
21 # added or existing options changed.
22 REQUIRED_OPTS_VERSION=200
23
24 # MS Windows support, many thanks to PH
25 IS_WINDOWS = (os.name == 'nt')
26
27 ########################## Determine options file ############################
28 # 1. command line
29 # 2. scons/<hostname>_options.py
30 # 3. name as part of a cluster
31 options_file=ARGUMENTS.get('options_file', None)
32 if not options_file:
33 ext_dir = os.path.join(os.getcwd(), 'scons')
34 hostname = platform.node().split('.')[0]
35 for name in hostname, effectiveName(hostname):
36 mangledhostname = re.sub('[^0-9a-zA-Z]', '_', hostname)
37 options_file = os.path.join(ext_dir, mangledhostname+'_options.py')
38 if os.path.isfile(options_file): break
39
40 if not os.path.isfile(options_file):
41 print("\nWARNING:\nOptions file %s" % options_file)
42 print("not found! Default options will be used which is most likely suboptimal.")
43 print("It is recommended that you copy one of the TEMPLATE files in the scons/")
44 print("subdirectory and customize it to your needs.\n")
45 options_file = None
46
47 ############################### Build options ################################
48
49 default_prefix='/usr'
50 mpi_flavours=('none', 'MPT', 'MPICH', 'MPICH2', 'OPENMPI', 'INTELMPI')
51 lapack_flavours=('none', 'clapack', 'mkl')
52
53 vars = Variables(options_file, ARGUMENTS)
54 vars.AddVariables(
55 PathVariable('options_file', 'Path to options file', options_file, PathVariable.PathIsFile),
56 PathVariable('prefix', 'Installation prefix', Dir('#.').abspath, PathVariable.PathIsDirCreate),
57 PathVariable('build_dir', 'Top-level build directory', Dir('#/build').abspath, PathVariable.PathIsDirCreate),
58 BoolVariable('verbose', 'Output full compile/link lines', False),
59 # Compiler/Linker options
60 ('cc', 'Path to C compiler', 'default'),
61 ('cxx', 'Path to C++ compiler', 'default'),
62 ('cc_flags', 'Base C/C++ compiler flags', 'default'),
63 ('cc_optim', 'Additional C/C++ flags for a non-debug build', 'default'),
64 ('cc_debug', 'Additional C/C++ flags for a debug build', 'default'),
65 ('cc_extra', 'Extra C compiler flags', ''),
66 ('cxx_extra', 'Extra C++ compiler flags', ''),
67 ('ld_extra', 'Extra linker flags', ''),
68 BoolVariable('werror','Treat compiler warnings as errors', True),
69 BoolVariable('debug', 'Compile with debug flags', False),
70 BoolVariable('openmp', 'Compile parallel version using OpenMP', False),
71 ('omp_flags', 'OpenMP compiler flags', 'default'),
72 ('omp_ldflags', 'OpenMP linker flags', 'default'),
73 # Mandatory libraries
74 ('boost_prefix', 'Prefix/Paths of boost installation', default_prefix),
75 ('boost_libs', 'Boost libraries to link with', ['boost_python-mt']),
76 # Optional libraries and options
77 EnumVariable('mpi', 'Compile parallel version using MPI flavour', 'none', allowed_values=mpi_flavours),
78 ('mpi_prefix', 'Prefix/Paths of MPI installation', default_prefix),
79 ('mpi_libs', 'MPI shared libraries to link with', ['mpi']),
80 BoolVariable('netcdf', 'Enable netCDF file support', False),
81 ('netcdf_prefix', 'Prefix/Paths of netCDF installation', default_prefix),
82 ('netcdf_libs', 'netCDF libraries to link with', ['netcdf_c++', 'netcdf']),
83 BoolVariable('parmetis', 'Enable ParMETIS (requires MPI)', False),
84 ('parmetis_prefix', 'Prefix/Paths of ParMETIS installation', default_prefix),
85 ('parmetis_libs', 'ParMETIS libraries to link with', ['parmetis', 'metis']),
86 BoolVariable('papi', 'Enable PAPI', False),
87 ('papi_prefix', 'Prefix/Paths to PAPI installation', default_prefix),
88 ('papi_libs', 'PAPI libraries to link with', ['papi']),
89 BoolVariable('papi_instrument_solver', 'Use PAPI to instrument each iteration of the solver', False),
90 BoolVariable('mkl', 'Enable the Math Kernel Library', False),
91 ('mkl_prefix', 'Prefix/Paths to MKL installation', default_prefix),
92 ('mkl_libs', 'MKL libraries to link with', ['mkl_solver','mkl_em64t','guide','pthread']),
93 BoolVariable('umfpack', 'Enable UMFPACK', False),
94 ('umfpack_prefix', 'Prefix/Paths to UMFPACK installation', default_prefix),
95 ('umfpack_libs', 'UMFPACK libraries to link with', ['umfpack']),
96 EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
97 ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
98 ('lapack_libs', 'LAPACK libraries to link with', []),
99 BoolVariable('silo', 'Enable the Silo file format in weipa', False),
100 ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
101 ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
102 BoolVariable('visit', 'Enable the VisIt simulation interface', False),
103 ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
104 ('visit_libs', 'VisIt libraries to link with', ['simV2']),
105 BoolVariable('pyvisi', 'Enable pyvisi (deprecated, requires VTK module)', False),
106 BoolVariable('vsl_random', 'Use VSL from intel for random data', False),
107 # Advanced settings
108 #dudley_assemble_flags = -funroll-loops to actually do something
109 ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
110 # To enable passing function pointers through python
111 BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
112 # An option for specifying the compiler tools (see windows branch)
113 ('tools_names', 'Compiler tools to use', ['default']),
114 ('env_export', 'Environment variables to be passed to tools',[]),
115 EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
116 EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
117 # finer control over library building, intel aggressive global optimisation
118 # works with dynamic libraries on windows.
119 ('share_esysutils', 'Build a dynamic esysUtils library', False),
120 ('share_paso', 'Build a dynamic paso library', False),
121 ('sys_libs', 'Extra libraries to link with', []),
122 ('escript_opts_version', 'Version of options file (do not specify on command line)'),
123 )
124
125 ##################### Create environment and help text #######################
126
127 # Intel's compiler uses regular expressions improperly and emits a warning
128 # about failing to find the compilers. This warning can be safely ignored.
129
130 # PATH is needed so the compiler, linker and tools are found if they are not
131 # in default locations.
132 env = Environment(tools = ['default'], options = vars,
133 ENV = {'PATH': os.environ['PATH']})
134 if env['tools_names'] != 'default':
135 env = Environment(tools = ['default'] + env['tools_names'], options = vars,
136 ENV = {'PATH' : os.environ['PATH']})
137
138 if options_file:
139 opts_valid=False
140 if 'escript_opts_version' in env.Dictionary() and \
141 int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
142 opts_valid=True
143 if opts_valid:
144 print("Using options in %s." % options_file)
145 else:
146 print("\nOptions file %s" % options_file)
147 print("is outdated! Please update the file by examining one of the TEMPLATE")
148 print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
149 Exit(1)
150
151 # Generate help text (scons -h)
152 Help(vars.GenerateHelpText(env))
153
154 # Check for superfluous options
155 if len(vars.UnknownVariables())>0:
156 for k in vars.UnknownVariables():
157 print("Unknown option '%s'" % k)
158 Exit(1)
159
160 #################### Make sure install directories exist #####################
161
162 env['BUILD_DIR']=env['build_dir']
163 prefix=Dir(env['prefix']).abspath
164 env['incinstall'] = os.path.join(prefix, 'include')
165 env['bininstall'] = os.path.join(prefix, 'bin')
166 env['libinstall'] = os.path.join(prefix, 'lib')
167 env['pyinstall'] = os.path.join(prefix, 'esys')
168 if not os.path.isdir(env['bininstall']):
169 os.makedirs(env['bininstall'])
170 if not os.path.isdir(env['libinstall']):
171 os.makedirs(env['libinstall'])
172 if not os.path.isdir(env['pyinstall']):
173 os.makedirs(env['pyinstall'])
174
175 env.Append(CPPPATH = [env['incinstall']])
176 env.Append(LIBPATH = [env['libinstall']])
177
178 ################# Fill in compiler options if not set above ##################
179
180 if env['cc'] != 'default': env['CC']=env['cc']
181 if env['cxx'] != 'default': env['CXX']=env['cxx']
182
183 # version >=9 of intel C++ compiler requires use of icpc to link in C++
184 # runtimes (icc does not)
185 if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
186 env['LINK'] = env['CXX']
187
188 # default compiler/linker options
189 cc_flags = ''
190 cc_optim = ''
191 cc_debug = ''
192 omp_flags = ''
193 omp_ldflags = ''
194 fatalwarning = '' # switch to turn warnings into errors
195 sysheaderopt = '' # how to indicate that a header is a system header
196
197 # env['CC'] might be a full path
198 cc_name=os.path.basename(env['CC'])
199
200 if cc_name == 'icc':
201 # Intel compiler
202 cc_flags = "-std=c99 -fPIC -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
203 cc_optim = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -ip"
204 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
205 omp_flags = "-openmp -openmp_report0"
206 omp_ldflags = "-openmp -openmp_report0 -lguide -lpthread"
207 fatalwarning = "-Werror"
208 elif cc_name[:3] == 'gcc':
209 # GNU C on any system
210 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"
211 cc_optim = "-O3"
212 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
213 omp_flags = "-fopenmp"
214 omp_ldflags = "-fopenmp"
215 fatalwarning = "-Werror"
216 sysheaderopt = "-isystem"
217 elif cc_name == 'cl':
218 # Microsoft Visual C on Windows
219 cc_flags = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
220 cc_optim = "/O2 /Op /W3"
221 cc_debug = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
222 fatalwarning = "/WX"
223 elif cc_name == 'icl':
224 # Intel C on Windows
225 cc_flags = '/EHsc /GR /MD'
226 cc_optim = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
227 cc_debug = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
228 omp_flags = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
229 omp_ldflags = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
230
231 # set defaults if not otherwise specified
232 if env['cc_flags'] == 'default': env['cc_flags'] = cc_flags
233 if env['cc_optim'] == 'default': env['cc_optim'] = cc_optim
234 if env['cc_debug'] == 'default': env['cc_debug'] = cc_debug
235 if env['omp_flags'] == 'default': env['omp_flags'] = omp_flags
236 if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
237 if env['cc_extra'] != '': env.Append(CFLAGS = env['cc_extra'])
238 if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
239 if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])
240
241 # set up the autolazy values
242 if env['forcelazy'] == 'on':
243 env.Append(CPPDEFINES=['FAUTOLAZYON'])
244 elif env['forcelazy'] == 'off':
245 env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
246
247 # set up the collective resolve values
248 if env['forcecollres'] == 'on':
249 env.Append(CPPDEFINES=['FRESCOLLECTON'])
250 elif env['forcecollres'] == 'off':
251 env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
252
253 # allow non-standard C if requested
254 if env['iknowwhatimdoing']:
255 env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
256
257 # Disable OpenMP if no flags provided
258 if env['openmp'] and env['omp_flags'] == '':
259 print("OpenMP requested but no flags provided - disabling OpenMP!")
260 env['openmp'] = False
261
262 if env['openmp']:
263 env.Append(CCFLAGS = env['omp_flags'])
264 if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
265 else:
266 env['omp_flags']=''
267 env['omp_ldflags']=''
268
269 # add debug/non-debug compiler flags
270 if env['debug']:
271 env.Append(CCFLAGS = env['cc_debug'])
272 else:
273 env.Append(CCFLAGS = env['cc_optim'])
274
275 # always add cc_flags
276 env.Append(CCFLAGS = env['cc_flags'])
277
278 # add system libraries
279 env.AppendUnique(LIBS = env['sys_libs'])
280
281 # Get the global Subversion revision number for the getVersion() method
282 try:
283 global_revision = os.popen('svnversion -n .').read()
284 global_revision = re.sub(':.*', '', global_revision)
285 global_revision = re.sub('[^0-9]', '', global_revision)
286 if global_revision == '': global_revision='-2'
287 except:
288 global_revision = '-1'
289 env['svn_revision']=global_revision
290 env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
291
292 if IS_WINDOWS:
293 if not env['share_esysutils']:
294 env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
295 if not env['share_paso']:
296 env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
297
298 ###################### Copy required environment vars ########################
299
300 # Windows doesn't use LD_LIBRARY_PATH but PATH instead
301 if IS_WINDOWS:
302 LD_LIBRARY_PATH_KEY='PATH'
303 env['ENV']['LD_LIBRARY_PATH']=''
304 else:
305 LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
306
307 # the following env variables are exported for the unit tests
308
309 for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
310 try:
311 env['ENV'][key] = os.environ[key]
312 except KeyError:
313 env['ENV'][key] = 1
314
315 env_export=env['env_export']
316 env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','TMPDIR','TEMP','TMP'])
317
318 for key in set(env_export):
319 try:
320 env['ENV'][key] = os.environ[key]
321 except KeyError:
322 pass
323
324 try:
325 env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
326 except KeyError:
327 pass
328
329 # these shouldn't be needed
330 #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
331 # try:
332 # env['ENV'][key] = os.environ[key]
333 # except KeyError:
334 # pass
335
336 try:
337 env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
338 except KeyError:
339 pass
340
341 ######################## Add some custom builders ############################
342
343 py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
344 env.Append(BUILDERS = {'PyCompile' : py_builder});
345
346 runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
347 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
348
349 runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
350 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
351
352 epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
353 env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
354
355 ############################ Dependency checks ###############################
356
357 # Create a Configure() environment to check for compilers and python
358 conf = Configure(env.Clone())
359
360 ######## Test that the compilers work
361
362 if 'CheckCC' in dir(conf): # exists since scons 1.1.0
363 if not conf.CheckCC():
364 print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
365 Exit(1)
366 if not conf.CheckCXX():
367 print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
368 Exit(1)
369 else:
370 if not conf.CheckFunc('printf', language='c'):
371 print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
372 Exit(1)
373 if not conf.CheckFunc('printf', language='c++'):
374 print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
375 Exit(1)
376
377 if conf.CheckFunc('gethostname'):
378 conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
379
380 ######## Python headers & library (required)
381
382 python_inc_path=sysconfig.get_python_inc()
383 if IS_WINDOWS:
384 python_lib_path=os.path.join(sysconfig.get_config_var('prefix'), 'libs')
385 elif env['PLATFORM']=='darwin':
386 python_lib_path=sysconfig.get_config_var('LIBPL')
387 else:
388 python_lib_path=sysconfig.get_config_var('LIBDIR')
389 #python_libs=[sysconfig.get_config_var('LDLIBRARY')] # only on linux
390 if IS_WINDOWS:
391 python_libs=['python%s%s'%(sys.version_info[0], sys.version_info[1])]
392 else:
393 python_libs=['python'+sysconfig.get_python_version()]
394
395 if sysheaderopt == '':
396 conf.env.AppendUnique(CPPPATH = [python_inc_path])
397 else:
398 conf.env.Append(CCFLAGS = [sysheaderopt, python_inc_path])
399
400 conf.env.AppendUnique(LIBPATH = [python_lib_path])
401 conf.env.AppendUnique(LIBS = python_libs)
402 # The wrapper script needs to find the libs
403 conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, python_lib_path)
404
405 if not conf.CheckCHeader('Python.h'):
406 print("Cannot find python include files (tried 'Python.h' in directory %s)" % (python_inc_path))
407 Exit(1)
408 if not conf.CheckFunc('Py_Exit'):
409 print("Cannot find python library method Py_Main (tried %s in directory %s)" % (python_libs, python_lib_path))
410 Exit(1)
411
412 # Commit changes to environment
413 env = conf.Finish()
414
415 ######## boost (required)
416
417 boost_inc_path,boost_lib_path=findLibWithHeader(env, env['boost_libs'], 'boost/python.hpp', env['boost_prefix'], lang='c++')
418 if sysheaderopt == '':
419 env.AppendUnique(CPPPATH = [boost_inc_path])
420 else:
421 # This is required because we can't -isystem /usr/include since it breaks
422 # std includes
423 if os.path.normpath(boost_inc_path) == '/usr/include':
424 conf.env.Append(CCFLAGS=[sysheaderopt, os.path.join(boost_inc_path,'boost')])
425 else:
426 env.Append(CCFLAGS=[sysheaderopt, boost_inc_path])
427
428 env.AppendUnique(LIBPATH = [boost_lib_path])
429 env.AppendUnique(LIBS = env['boost_libs'])
430 env.PrependENVPath(LD_LIBRARY_PATH_KEY, boost_lib_path)
431
432 ######## numpy (required)
433
434 try:
435 from numpy import identity
436 except ImportError:
437 print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
438 Exit(1)
439
440 ######## VTK (optional)
441
442 if env['pyvisi']:
443 try:
444 import vtk
445 env['pyvisi'] = True
446 except ImportError:
447 print("Cannot import vtk, disabling pyvisi.")
448 env['pyvisi'] = False
449
450 ######## netCDF (optional)
451
452 netcdf_inc_path=''
453 netcdf_lib_path=''
454 if env['netcdf']:
455 netcdf_inc_path,netcdf_lib_path=findLibWithHeader(env, env['netcdf_libs'], 'netcdf.h', env['netcdf_prefix'], lang='c++')
456 env.AppendUnique(CPPPATH = [netcdf_inc_path])
457 env.AppendUnique(LIBPATH = [netcdf_lib_path])
458 env.AppendUnique(LIBS = env['netcdf_libs'])
459 env.PrependENVPath(LD_LIBRARY_PATH_KEY, netcdf_lib_path)
460 env.Append(CPPDEFINES = ['USE_NETCDF'])
461
462 ######## PAPI (optional)
463
464 papi_inc_path=''
465 papi_lib_path=''
466 if env['papi']:
467 papi_inc_path,papi_lib_path=findLibWithHeader(env, env['papi_libs'], 'papi.h', env['papi_prefix'], lang='c')
468 env.AppendUnique(CPPPATH = [papi_inc_path])
469 env.AppendUnique(LIBPATH = [papi_lib_path])
470 env.AppendUnique(LIBS = env['papi_libs'])
471 env.PrependENVPath(LD_LIBRARY_PATH_KEY, papi_lib_path)
472 env.Append(CPPDEFINES = ['BLOCKPAPI'])
473
474 ######## MKL (optional)
475
476 mkl_inc_path=''
477 mkl_lib_path=''
478 if env['mkl']:
479 mkl_inc_path,mkl_lib_path=findLibWithHeader(env, env['mkl_libs'], 'mkl_solver.h', env['mkl_prefix'], lang='c')
480 env.AppendUnique(CPPPATH = [mkl_inc_path])
481 env.AppendUnique(LIBPATH = [mkl_lib_path])
482 env.AppendUnique(LIBS = env['mkl_libs'])
483 env.PrependENVPath(LD_LIBRARY_PATH_KEY, mkl_lib_path)
484 env.Append(CPPDEFINES = ['MKL'])
485
486 ######## UMFPACK (optional)
487
488 umfpack_inc_path=''
489 umfpack_lib_path=''
490 if env['umfpack']:
491 umfpack_inc_path,umfpack_lib_path=findLibWithHeader(env, env['umfpack_libs'], 'umfpack.h', env['umfpack_prefix'], lang='c')
492 env.AppendUnique(CPPPATH = [umfpack_inc_path])
493 env.AppendUnique(LIBPATH = [umfpack_lib_path])
494 env.AppendUnique(LIBS = env['umfpack_libs'])
495 env.PrependENVPath(LD_LIBRARY_PATH_KEY, umfpack_lib_path)
496 env.Append(CPPDEFINES = ['UMFPACK'])
497
498 ######## LAPACK (optional)
499
500 if env['lapack']=='mkl' and not env['mkl']:
501 print("mkl_lapack requires MKL!")
502 Exit(1)
503
504 env['uselapack'] = env['lapack']!='none'
505 lapack_inc_path=''
506 lapack_lib_path=''
507 if env['uselapack']:
508 header='clapack.h'
509 if env['lapack']=='mkl':
510 env.AppendUnique(CPPDEFINES = ['MKL_LAPACK'])
511 header='mkl_lapack.h'
512 lapack_inc_path,lapack_lib_path=findLibWithHeader(env, env['lapack_libs'], header, env['lapack_prefix'], lang='c')
513 env.AppendUnique(CPPPATH = [lapack_inc_path])
514 env.AppendUnique(LIBPATH = [lapack_lib_path])
515 env.AppendUnique(LIBS = env['lapack_libs'])
516 env.Append(CPPDEFINES = ['USE_LAPACK'])
517
518 ######## Silo (optional)
519
520 silo_inc_path=''
521 silo_lib_path=''
522 if env['silo']:
523 silo_inc_path,silo_lib_path=findLibWithHeader(env, env['silo_libs'], 'silo.h', env['silo_prefix'], lang='c')
524 env.AppendUnique(CPPPATH = [silo_inc_path])
525 env.AppendUnique(LIBPATH = [silo_lib_path])
526 # Note that we do not add the libs since they are only needed for the
527 # weipa library and tools.
528 #env.AppendUnique(LIBS = [env['silo_libs']])
529
530 ######## VSL random numbers (optional)
531 if env['vsl_random']:
532 env.Append(CPPDEFINES = ['MKLRANDOM'])
533
534 ######## VisIt (optional)
535
536 visit_inc_path=''
537 visit_lib_path=''
538 if env['visit']:
539 visit_inc_path,visit_lib_path=findLibWithHeader(env, env['visit_libs'], 'VisItControlInterface_V2.h', env['visit_prefix'], lang='c')
540 env.AppendUnique(CPPPATH = [visit_inc_path])
541 env.AppendUnique(LIBPATH = [visit_lib_path])
542
543 ######## MPI (optional)
544
545 env['usempi'] = env['mpi']!='none'
546 mpi_inc_path=''
547 mpi_lib_path=''
548 if env['usempi']:
549 mpi_inc_path,mpi_lib_path=findLibWithHeader(env, env['mpi_libs'], 'mpi.h', env['mpi_prefix'], lang='c')
550 env.AppendUnique(CPPPATH = [mpi_inc_path])
551 env.AppendUnique(LIBPATH = [mpi_lib_path])
552 env.AppendUnique(LIBS = env['mpi_libs'])
553 env.PrependENVPath(LD_LIBRARY_PATH_KEY, mpi_lib_path)
554 env.Append(CPPDEFINES = ['ESYS_MPI', 'MPI_NO_CPPBIND', 'MPICH_IGNORE_CXX_SEEK'])
555 # NetCDF 4.1 defines MPI_Comm et al. if MPI_INCLUDED is not defined!
556 # On the other hand MPT and OpenMPI don't define the latter so we have to
557 # do that here
558 if env['netcdf'] and env['mpi'] in ['MPT','OPENMPI']:
559 env.Append(CPPDEFINES = ['MPI_INCLUDED'])
560
561 ######## ParMETIS (optional)
562
563 if not env['usempi']: env['parmetis'] = False
564
565 parmetis_inc_path=''
566 parmetis_lib_path=''
567 if env['parmetis']:
568 parmetis_inc_path,parmetis_lib_path=findLibWithHeader(env, env['parmetis_libs'], 'parmetis.h', env['parmetis_prefix'], lang='c')
569 env.AppendUnique(CPPPATH = [parmetis_inc_path])
570 env.AppendUnique(LIBPATH = [parmetis_lib_path])
571 env.AppendUnique(LIBS = env['parmetis_libs'])
572 env.PrependENVPath(LD_LIBRARY_PATH_KEY, parmetis_lib_path)
573 env.Append(CPPDEFINES = ['USE_PARMETIS'])
574
575 ######## gmsh (optional, for tests)
576
577 try:
578 import subprocess
579 p=subprocess.Popen(['gmsh', '-version'], stderr=subprocess.PIPE)
580 p.poll()
581 env['gmsh']=True
582 except OSError:
583 env['gmsh']=False
584
585 ######################## Summarize our environment ###########################
586
587 # keep some of our install paths first in the list for the unit tests
588 env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
589 env.PrependENVPath('PYTHONPATH', prefix)
590 env['ENV']['ESCRIPT_ROOT'] = prefix
591
592 if not env['verbose']:
593 env['CCCOMSTR'] = "Compiling $TARGET"
594 env['CXXCOMSTR'] = "Compiling $TARGET"
595 env['SHCCCOMSTR'] = "Compiling $TARGET"
596 env['SHCXXCOMSTR'] = "Compiling $TARGET"
597 env['ARCOMSTR'] = "Linking $TARGET"
598 env['LINKCOMSTR'] = "Linking $TARGET"
599 env['SHLINKCOMSTR'] = "Linking $TARGET"
600 env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
601 env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
602 env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
603 env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
604 #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
605
606 print("")
607 print("*** Config Summary (see config.log and lib/buildvars for details) ***")
608 print("Escript/Finley revision %s"%global_revision)
609 print(" Install prefix: %s"%env['prefix'])
610 print(" Python: %s"%sysconfig.PREFIX)
611 print(" boost: %s"%env['boost_prefix'])
612 print(" numpy: YES")
613 if env['usempi']:
614 print(" MPI: YES (flavour: %s)"%env['mpi'])
615 else:
616 print(" MPI: DISABLED")
617 if env['uselapack']:
618 print(" LAPACK: YES (flavour: %s)"%env['lapack'])
619 else:
620 print(" LAPACK: DISABLED")
621 d_list=[]
622 e_list=[]
623 for i in 'debug','openmp','netcdf','parmetis','papi','mkl','umfpack','silo','visit':
624 if env[i]: e_list.append(i)
625 else: d_list.append(i)
626 for i in e_list:
627 print("%16s: YES"%i)
628 for i in d_list:
629 print("%16s: DISABLED"%i)
630 if env['gmsh']:
631 print(" gmsh: FOUND")
632 else:
633 print(" gmsh: NOT FOUND")
634 print(" vsl_random: %s"%env['vsl_random'])
635
636 if ((fatalwarning != '') and (env['werror'])):
637 print(" Treating warnings as errors")
638 else:
639 print(" NOT treating warnings as errors")
640 print("")
641
642 ####################### Configure the subdirectories #########################
643
644 from grouptest import *
645
646 TestGroups=[]
647
648 # keep an environment without warnings-as-errors
649 dodgy_env=env.Clone()
650
651 # now add warnings-as-errors flags. This needs to be done after configuration
652 # because the scons test files have warnings in them
653 if ((fatalwarning != '') and (env['werror'])):
654 env.Append(CCFLAGS = fatalwarning)
655
656 Export(
657 ['env',
658 'dodgy_env',
659 'IS_WINDOWS',
660 'TestGroups'
661 ]
662 )
663
664 env.SConscript(dirs = ['tools/CppUnitTest/src'], variant_dir='$BUILD_DIR/$PLATFORM/tools/CppUnitTest', duplicate=0)
665 env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
666 env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
667 env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
668 env.SConscript(dirs = ['escript/src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
669 env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
670 env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
671 env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
672 env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
673 env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
674 env.SConscript(dirs = ['pyvisi/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pyvisi', duplicate=0)
675 env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
676 env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
677 env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
678
679 ######################## Populate the buildvars file #########################
680
681 # remove obsolete file
682 if not env['usempi']:
683 Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
684 Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
685
686 # Try to extract the boost version from version.hpp
687 boosthpp=open(os.path.join(boost_inc_path, 'boost', 'version.hpp'))
688 boostversion='unknown'
689 try:
690 for line in boosthpp:
691 ver=re.match(r'#define BOOST_VERSION (\d+)',line)
692 if ver:
693 boostversion=ver.group(1)
694 except StopIteration:
695 pass
696 boosthpp.close()
697
698 buildvars=open(os.path.join(env['libinstall'], 'buildvars'), 'w')
699 buildvars.write("svn_revision="+str(global_revision)+"\n")
700 buildvars.write("prefix="+prefix+"\n")
701 buildvars.write("cc="+env['CC']+"\n")
702 buildvars.write("cxx="+env['CXX']+"\n")
703 buildvars.write("python="+sys.executable+"\n")
704 buildvars.write("python_version="+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+"\n")
705 buildvars.write("boost_inc_path="+boost_inc_path+"\n")
706 buildvars.write("boost_lib_path="+boost_lib_path+"\n")
707 buildvars.write("boost_version="+boostversion+"\n")
708 buildvars.write("debug=%d\n"%int(env['debug']))
709 buildvars.write("openmp=%d\n"%int(env['openmp']))
710 buildvars.write("mpi=%s\n"%env['mpi'])
711 buildvars.write("mpi_inc_path=%s\n"%mpi_inc_path)
712 buildvars.write("mpi_lib_path=%s\n"%mpi_lib_path)
713 buildvars.write("lapack=%s\n"%env['lapack'])
714 buildvars.write("pyvisi=%d\n"%env['pyvisi'])
715 buildvars.write("vsl_random=%d"%int(env['vsl_random']))
716 for i in 'netcdf','parmetis','papi','mkl','umfpack','silo','visit':
717 buildvars.write("%s=%d\n"%(i, int(env[i])))
718 if env[i]:
719 buildvars.write("%s_inc_path=%s\n"%(i, eval(i+'_inc_path')))
720 buildvars.write("%s_lib_path=%s\n"%(i, eval(i+'_lib_path')))
721 buildvars.close()
722
723 ################### Targets to build and install libraries ###################
724
725 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
726 env.Alias('target_init', [target_init])
727
728 # The headers have to be installed prior to build in order to satisfy
729 # #include <paso/Common.h>
730 env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
731 env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
732
733 env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
734 env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
735
736 env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
737 env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escript_py'])
738
739 env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
740 env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
741
742 env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
743 env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
744
745 env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
746 env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
747
748 env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
749 env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
750
751 # Now gather all the above into some easy targets: build_all and install_all
752 build_all_list = []
753 build_all_list += ['build_esysUtils']
754 build_all_list += ['build_paso']
755 build_all_list += ['build_escript']
756 build_all_list += ['build_dudley']
757 build_all_list += ['build_finley']
758 build_all_list += ['build_weipa']
759 if not IS_WINDOWS: build_all_list += ['build_escriptreader']
760 if env['usempi']: build_all_list += ['build_pythonMPI']
761 build_all_list += ['build_escriptconvert']
762 env.Alias('build_all', build_all_list)
763
764 install_all_list = []
765 install_all_list += ['target_init']
766 install_all_list += ['install_esysUtils']
767 install_all_list += ['install_paso']
768 install_all_list += ['install_escript']
769 install_all_list += ['install_dudley']
770 install_all_list += ['install_finley']
771 install_all_list += ['install_weipa']
772 if not IS_WINDOWS: install_all_list += ['install_escriptreader']
773 install_all_list += ['install_pyvisi_py']
774 install_all_list += ['install_modellib_py']
775 install_all_list += ['install_pycad_py']
776 if env['usempi']: install_all_list += ['install_pythonMPI']
777 install_all_list += ['install_escriptconvert']
778 env.Alias('install_all', install_all_list)
779
780 # Default target is install
781 env.Default('install_all')
782
783 ################## Targets to build and run the test suite ###################
784
785 env.Alias('build_cppunittest', ['install_cppunittest_headers', 'build_cppunittest_lib'])
786 env.Alias('install_cppunittest', ['build_cppunittest', 'install_cppunittest_lib'])
787 env.Alias('run_tests', ['install_all', 'install_cppunittest_lib'])
788 env.Alias('all_tests', ['install_all', 'install_cppunittest_lib', 'run_tests', 'py_tests'])
789 env.Alias('build_full',['install_all','build_tests','build_py_tests'])
790 env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
791
792 ##################### Targets to build the documentation #####################
793
794 env.Alias('api_epydoc','install_all')
795 env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'user_pdf', 'install_pdf', 'cookbook_pdf'])
796 env.Alias('release_prep', ['docs', 'install_all'])
797
798 if not IS_WINDOWS:
799 try:
800 utest=open('utest.sh','w')
801 utest.write(GroupTest.makeHeader(env['PLATFORM']))
802 for tests in TestGroups:
803 utest.write(tests.makeString())
804 utest.close()
805 Execute(Chmod('utest.sh', 0755))
806 print("Generated utest.sh.")
807 except IOError:
808 print("Error attempting to write unittests file.")
809 Exit(1)
810
811 # Make sure that the escript wrapper is in place
812 if not os.path.isfile(os.path.join(env['bininstall'], 'run-escript')):
813 print("Copying escript wrapper.")
814 Execute(Copy(os.path.join(env['bininstall'],'run-escript'), 'bin/run-escript'))
815

  ViewVC Help
Powered by ViewVC 1.1.26