/[escript]/trunk/SConstruct
ViewVC logotype

Contents of /trunk/SConstruct

Parent Directory Parent Directory | Revision Log Revision Log


Revision 3560 - (show annotations)
Mon Aug 29 01:10:42 2011 UTC (7 years, 2 months ago) by gross
File size: 34310 byte(s)
lf missing in buildvars print
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 BoolVariable('boomeramg', 'Enable BoomerAMG', False),
97 ('boomeramg_prefix', 'Prefix/Paths to BoomerAMG installation', default_prefix),
98 ('boomeramg_libs', 'BoomerAMG libraries to link with', ['boomeramg']),
99 EnumVariable('lapack', 'Set LAPACK flavour', 'none', allowed_values=lapack_flavours),
100 ('lapack_prefix', 'Prefix/Paths to LAPACK installation', default_prefix),
101 ('lapack_libs', 'LAPACK libraries to link with', []),
102 BoolVariable('silo', 'Enable the Silo file format in weipa', False),
103 ('silo_prefix', 'Prefix/Paths to Silo installation', default_prefix),
104 ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
105 BoolVariable('visit', 'Enable the VisIt simulation interface', False),
106 ('visit_prefix', 'Prefix/Paths to VisIt installation', default_prefix),
107 ('visit_libs', 'VisIt libraries to link with', ['simV2']),
108 BoolVariable('pyvisi', 'Enable pyvisi (deprecated, requires VTK module)', False),
109 BoolVariable('vsl_random', 'Use VSL from intel for random data', False),
110 # Advanced settings
111 #dudley_assemble_flags = -funroll-loops to actually do something
112 ('dudley_assemble_flags', 'compiler flags for some dudley optimisations', ''),
113 # To enable passing function pointers through python
114 BoolVariable('iknowwhatimdoing', 'Allow non-standard C', False),
115 # An option for specifying the compiler tools (see windows branch)
116 ('tools_names', 'Compiler tools to use', ['default']),
117 ('env_export', 'Environment variables to be passed to tools',[]),
118 EnumVariable('forcelazy', 'For testing use only - set the default value for autolazy', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
119 EnumVariable('forcecollres', 'For testing use only - set the default value for force resolving collective ops', 'leave_alone', allowed_values=('leave_alone', 'on', 'off')),
120 # finer control over library building, intel aggressive global optimisation
121 # works with dynamic libraries on windows.
122 ('share_esysutils', 'Build a dynamic esysUtils library', False),
123 ('share_paso', 'Build a dynamic paso library', False),
124 ('sys_libs', 'Extra libraries to link with', []),
125 ('escript_opts_version', 'Version of options file (do not specify on command line)'),
126 )
127
128 ##################### Create environment and help text #######################
129
130 # Intel's compiler uses regular expressions improperly and emits a warning
131 # about failing to find the compilers. This warning can be safely ignored.
132
133 # PATH is needed so the compiler, linker and tools are found if they are not
134 # in default locations.
135 env = Environment(tools = ['default'], options = vars,
136 ENV = {'PATH': os.environ['PATH']})
137 if env['tools_names'] != 'default':
138 env = Environment(tools = ['default'] + env['tools_names'], options = vars,
139 ENV = {'PATH' : os.environ['PATH']})
140
141 if options_file:
142 opts_valid=False
143 if 'escript_opts_version' in env.Dictionary() and \
144 int(env['escript_opts_version']) >= REQUIRED_OPTS_VERSION:
145 opts_valid=True
146 if opts_valid:
147 print("Using options in %s." % options_file)
148 else:
149 print("\nOptions file %s" % options_file)
150 print("is outdated! Please update the file by examining one of the TEMPLATE")
151 print("files in the scons/ subdirectory and setting escript_opts_version to %d.\n"%REQUIRED_OPTS_VERSION)
152 Exit(1)
153
154 # Generate help text (scons -h)
155 Help(vars.GenerateHelpText(env))
156
157 # Check for superfluous options
158 if len(vars.UnknownVariables())>0:
159 for k in vars.UnknownVariables():
160 print("Unknown option '%s'" % k)
161 Exit(1)
162
163 #################### Make sure install directories exist #####################
164
165 env['BUILD_DIR']=env['build_dir']
166 prefix=Dir(env['prefix']).abspath
167 env['incinstall'] = os.path.join(prefix, 'include')
168 env['bininstall'] = os.path.join(prefix, 'bin')
169 env['libinstall'] = os.path.join(prefix, 'lib')
170 env['pyinstall'] = os.path.join(prefix, 'esys')
171 if not os.path.isdir(env['bininstall']):
172 os.makedirs(env['bininstall'])
173 if not os.path.isdir(env['libinstall']):
174 os.makedirs(env['libinstall'])
175 if not os.path.isdir(env['pyinstall']):
176 os.makedirs(env['pyinstall'])
177
178 env.Append(CPPPATH = [env['incinstall']])
179 env.Append(LIBPATH = [env['libinstall']])
180
181 ################# Fill in compiler options if not set above ##################
182
183 if env['cc'] != 'default': env['CC']=env['cc']
184 if env['cxx'] != 'default': env['CXX']=env['cxx']
185
186 # version >=9 of intel C++ compiler requires use of icpc to link in C++
187 # runtimes (icc does not)
188 if not IS_WINDOWS and os.uname()[4]=='ia64' and env['CXX']=='icpc':
189 env['LINK'] = env['CXX']
190
191 # default compiler/linker options
192 cc_flags = ''
193 cc_optim = ''
194 cc_debug = ''
195 omp_flags = ''
196 omp_ldflags = ''
197 fatalwarning = '' # switch to turn warnings into errors
198 sysheaderopt = '' # how to indicate that a header is a system header
199
200 # env['CC'] might be a full path
201 cc_name=os.path.basename(env['CC'])
202
203 if cc_name == 'icc':
204 # Intel compiler
205 cc_flags = "-std=c99 -fPIC -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
206 cc_optim = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -ip"
207 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
208 omp_flags = "-openmp -openmp_report0"
209 omp_ldflags = "-openmp -openmp_report0 -lguide -lpthread"
210 fatalwarning = "-Werror"
211 elif cc_name[:3] == 'gcc':
212 # GNU C on any system
213 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"
214 cc_optim = "-O3"
215 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
216 omp_flags = "-fopenmp"
217 omp_ldflags = "-fopenmp"
218 fatalwarning = "-Werror"
219 sysheaderopt = "-isystem"
220 elif cc_name == 'cl':
221 # Microsoft Visual C on Windows
222 cc_flags = "/EHsc /MD /GR /wd4068 /D_USE_MATH_DEFINES /DDLL_NETCDF"
223 cc_optim = "/O2 /Op /W3"
224 cc_debug = "/Od /RTCcsu /ZI /DBOUNDS_CHECK"
225 fatalwarning = "/WX"
226 elif cc_name == 'icl':
227 # Intel C on Windows
228 cc_flags = '/EHsc /GR /MD'
229 cc_optim = '/fast /Oi /W3 /Qssp /Qinline-factor- /Qinline-min-size=0 /Qunroll'
230 cc_debug = '/Od /RTCcsu /Zi /Y- /debug:all /Qtrapuv'
231 omp_flags = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
232 omp_ldflags = '/Qvec-report0 /Qopenmp /Qopenmp-report0 /Qparallel'
233
234 # set defaults if not otherwise specified
235 if env['cc_flags'] == 'default': env['cc_flags'] = cc_flags
236 if env['cc_optim'] == 'default': env['cc_optim'] = cc_optim
237 if env['cc_debug'] == 'default': env['cc_debug'] = cc_debug
238 if env['omp_flags'] == 'default': env['omp_flags'] = omp_flags
239 if env['omp_ldflags'] == 'default': env['omp_ldflags'] = omp_ldflags
240 if env['cc_extra'] != '': env.Append(CFLAGS = env['cc_extra'])
241 if env['cxx_extra'] != '': env.Append(CXXFLAGS = env['cxx_extra'])
242 if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])
243
244 # set up the autolazy values
245 if env['forcelazy'] == 'on':
246 env.Append(CPPDEFINES=['FAUTOLAZYON'])
247 elif env['forcelazy'] == 'off':
248 env.Append(CPPDEFINES=['FAUTOLAZYOFF'])
249
250 # set up the collective resolve values
251 if env['forcecollres'] == 'on':
252 env.Append(CPPDEFINES=['FRESCOLLECTON'])
253 elif env['forcecollres'] == 'off':
254 env.Append(CPPDEFINES=['FRESCOLLECTOFF'])
255
256 # allow non-standard C if requested
257 if env['iknowwhatimdoing']:
258 env.Append(CPPDEFINES=['IKNOWWHATIMDOING'])
259
260 # Disable OpenMP if no flags provided
261 if env['openmp'] and env['omp_flags'] == '':
262 print("OpenMP requested but no flags provided - disabling OpenMP!")
263 env['openmp'] = False
264
265 if env['openmp']:
266 env.Append(CCFLAGS = env['omp_flags'])
267 if env['omp_ldflags'] != '': env.Append(LINKFLAGS = env['omp_ldflags'])
268 else:
269 env['omp_flags']=''
270 env['omp_ldflags']=''
271
272 # add debug/non-debug compiler flags
273 if env['debug']:
274 env.Append(CCFLAGS = env['cc_debug'])
275 else:
276 env.Append(CCFLAGS = env['cc_optim'])
277
278 # always add cc_flags
279 env.Append(CCFLAGS = env['cc_flags'])
280
281 # add system libraries
282 env.AppendUnique(LIBS = env['sys_libs'])
283
284 # Get the global Subversion revision number for the getVersion() method
285 try:
286 global_revision = os.popen('svnversion -n .').read()
287 global_revision = re.sub(':.*', '', global_revision)
288 global_revision = re.sub('[^0-9]', '', global_revision)
289 if global_revision == '': global_revision='-2'
290 except:
291 global_revision = '-1'
292 env['svn_revision']=global_revision
293 env.Append(CPPDEFINES=['SVN_VERSION='+global_revision])
294
295 if IS_WINDOWS:
296 if not env['share_esysutils']:
297 env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
298 if not env['share_paso']:
299 env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
300
301 ###################### Copy required environment vars ########################
302
303 # Windows doesn't use LD_LIBRARY_PATH but PATH instead
304 if IS_WINDOWS:
305 LD_LIBRARY_PATH_KEY='PATH'
306 env['ENV']['LD_LIBRARY_PATH']=''
307 else:
308 LD_LIBRARY_PATH_KEY='LD_LIBRARY_PATH'
309
310 # the following env variables are exported for the unit tests
311
312 for key in 'OMP_NUM_THREADS', 'ESCRIPT_NUM_PROCS', 'ESCRIPT_NUM_NODES':
313 try:
314 env['ENV'][key] = os.environ[key]
315 except KeyError:
316 env['ENV'][key] = 1
317
318 env_export=env['env_export']
319 env_export.extend(['ESCRIPT_NUM_THREADS','ESCRIPT_HOSTFILE','DISPLAY','XAUTHORITY','PATH','HOME','TMPDIR','TEMP','TMP'])
320
321 for key in set(env_export):
322 try:
323 env['ENV'][key] = os.environ[key]
324 except KeyError:
325 pass
326
327 try:
328 env.PrependENVPath(LD_LIBRARY_PATH_KEY, os.environ[LD_LIBRARY_PATH_KEY])
329 except KeyError:
330 pass
331
332 # these shouldn't be needed
333 #for key in 'C_INCLUDE_PATH','CPLUS_INCLUDE_PATH','LIBRARY_PATH':
334 # try:
335 # env['ENV'][key] = os.environ[key]
336 # except KeyError:
337 # pass
338
339 try:
340 env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
341 except KeyError:
342 pass
343
344 ######################## Add some custom builders ############################
345
346 py_builder = Builder(action = build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
347 env.Append(BUILDERS = {'PyCompile' : py_builder});
348
349 runUnitTest_builder = Builder(action = runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
350 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
351
352 runPyUnitTest_builder = Builder(action = runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
353 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
354
355 epstopdfbuilder = Builder(action = eps2pdf, suffix='.pdf', src_suffix='.eps', single_source=True)
356 env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
357
358 ############################ Dependency checks ###############################
359
360 # Create a Configure() environment to check for compilers and python
361 conf = Configure(env.Clone())
362
363 ######## Test that the compilers work
364
365 if 'CheckCC' in dir(conf): # exists since scons 1.1.0
366 if not conf.CheckCC():
367 print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
368 Exit(1)
369 if not conf.CheckCXX():
370 print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
371 Exit(1)
372 else:
373 if not conf.CheckFunc('printf', language='c'):
374 print("Cannot run C compiler '%s' (check config.log)" % (env['CC']))
375 Exit(1)
376 if not conf.CheckFunc('printf', language='c++'):
377 print("Cannot run C++ compiler '%s' (check config.log)" % (env['CXX']))
378 Exit(1)
379
380 if conf.CheckFunc('gethostname'):
381 conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
382
383 ######## Python headers & library (required)
384
385 python_inc_path=sysconfig.get_python_inc()
386 if IS_WINDOWS:
387 python_lib_path=os.path.join(sysconfig.get_config_var('prefix'), 'libs')
388 elif env['PLATFORM']=='darwin':
389 python_lib_path=sysconfig.get_config_var('LIBPL')
390 else:
391 python_lib_path=sysconfig.get_config_var('LIBDIR')
392 #python_libs=[sysconfig.get_config_var('LDLIBRARY')] # only on linux
393 if IS_WINDOWS:
394 python_libs=['python%s%s'%(sys.version_info[0], sys.version_info[1])]
395 else:
396 python_libs=['python'+sysconfig.get_python_version()]
397
398 if sysheaderopt == '':
399 conf.env.AppendUnique(CPPPATH = [python_inc_path])
400 else:
401 conf.env.Append(CCFLAGS = [sysheaderopt, python_inc_path])
402
403 conf.env.AppendUnique(LIBPATH = [python_lib_path])
404 conf.env.AppendUnique(LIBS = python_libs)
405 # The wrapper script needs to find the libs
406 conf.env.PrependENVPath(LD_LIBRARY_PATH_KEY, python_lib_path)
407
408 if not conf.CheckCHeader('Python.h'):
409 print("Cannot find python include files (tried 'Python.h' in directory %s)" % (python_inc_path))
410 Exit(1)
411 if not conf.CheckFunc('Py_Exit'):
412 print("Cannot find python library method Py_Main (tried %s in directory %s)" % (python_libs, python_lib_path))
413 Exit(1)
414
415 # Commit changes to environment
416 env = conf.Finish()
417
418 ######## boost (required)
419
420 boost_inc_path,boost_lib_path=findLibWithHeader(env, env['boost_libs'], 'boost/python.hpp', env['boost_prefix'], lang='c++')
421 if sysheaderopt == '':
422 env.AppendUnique(CPPPATH = [boost_inc_path])
423 else:
424 # This is required because we can't -isystem /usr/include since it breaks
425 # std includes
426 if os.path.normpath(boost_inc_path) == '/usr/include':
427 conf.env.Append(CCFLAGS=[sysheaderopt, os.path.join(boost_inc_path,'boost')])
428 else:
429 env.Append(CCFLAGS=[sysheaderopt, boost_inc_path])
430
431 env.AppendUnique(LIBPATH = [boost_lib_path])
432 env.AppendUnique(LIBS = env['boost_libs'])
433 env.PrependENVPath(LD_LIBRARY_PATH_KEY, boost_lib_path)
434
435 ######## numpy (required)
436
437 try:
438 from numpy import identity
439 except ImportError:
440 print("Cannot import numpy, you need to set your PYTHONPATH and probably %s"%LD_LIBRARY_PATH_KEY)
441 Exit(1)
442
443 ######## VTK (optional)
444
445 if env['pyvisi']:
446 try:
447 import vtk
448 env['pyvisi'] = True
449 except ImportError:
450 print("Cannot import vtk, disabling pyvisi.")
451 env['pyvisi'] = False
452
453 ######## netCDF (optional)
454
455 netcdf_inc_path=''
456 netcdf_lib_path=''
457 if env['netcdf']:
458 netcdf_inc_path,netcdf_lib_path=findLibWithHeader(env, env['netcdf_libs'], 'netcdf.h', env['netcdf_prefix'], lang='c++')
459 env.AppendUnique(CPPPATH = [netcdf_inc_path])
460 env.AppendUnique(LIBPATH = [netcdf_lib_path])
461 env.AppendUnique(LIBS = env['netcdf_libs'])
462 env.PrependENVPath(LD_LIBRARY_PATH_KEY, netcdf_lib_path)
463 env.Append(CPPDEFINES = ['USE_NETCDF'])
464
465 ######## PAPI (optional)
466
467 papi_inc_path=''
468 papi_lib_path=''
469 if env['papi']:
470 papi_inc_path,papi_lib_path=findLibWithHeader(env, env['papi_libs'], 'papi.h', env['papi_prefix'], lang='c')
471 env.AppendUnique(CPPPATH = [papi_inc_path])
472 env.AppendUnique(LIBPATH = [papi_lib_path])
473 env.AppendUnique(LIBS = env['papi_libs'])
474 env.PrependENVPath(LD_LIBRARY_PATH_KEY, papi_lib_path)
475 env.Append(CPPDEFINES = ['BLOCKPAPI'])
476
477 ######## MKL (optional)
478
479 mkl_inc_path=''
480 mkl_lib_path=''
481 if env['mkl']:
482 mkl_inc_path,mkl_lib_path=findLibWithHeader(env, env['mkl_libs'], 'mkl_solver.h', env['mkl_prefix'], lang='c')
483 env.AppendUnique(CPPPATH = [mkl_inc_path])
484 env.AppendUnique(LIBPATH = [mkl_lib_path])
485 env.AppendUnique(LIBS = env['mkl_libs'])
486 env.PrependENVPath(LD_LIBRARY_PATH_KEY, mkl_lib_path)
487 env.Append(CPPDEFINES = ['MKL'])
488
489 ######## UMFPACK (optional)
490
491 umfpack_inc_path=''
492 umfpack_lib_path=''
493 if env['umfpack']:
494 umfpack_inc_path,umfpack_lib_path=findLibWithHeader(env, env['umfpack_libs'], 'umfpack.h', env['umfpack_prefix'], lang='c')
495 env.AppendUnique(CPPPATH = [umfpack_inc_path])
496 env.AppendUnique(LIBPATH = [umfpack_lib_path])
497 env.AppendUnique(LIBS = env['umfpack_libs'])
498 env.PrependENVPath(LD_LIBRARY_PATH_KEY, umfpack_lib_path)
499 env.Append(CPPDEFINES = ['UMFPACK'])
500
501 ######## LAPACK (optional)
502
503 if env['lapack']=='mkl' and not env['mkl']:
504 print("mkl_lapack requires MKL!")
505 Exit(1)
506
507 env['uselapack'] = env['lapack']!='none'
508 lapack_inc_path=''
509 lapack_lib_path=''
510 if env['uselapack']:
511 header='clapack.h'
512 if env['lapack']=='mkl':
513 env.AppendUnique(CPPDEFINES = ['MKL_LAPACK'])
514 header='mkl_lapack.h'
515 lapack_inc_path,lapack_lib_path=findLibWithHeader(env, env['lapack_libs'], header, env['lapack_prefix'], lang='c')
516 env.AppendUnique(CPPPATH = [lapack_inc_path])
517 env.AppendUnique(LIBPATH = [lapack_lib_path])
518 env.AppendUnique(LIBS = env['lapack_libs'])
519 env.Append(CPPDEFINES = ['USE_LAPACK'])
520
521 ######## Silo (optional)
522
523 silo_inc_path=''
524 silo_lib_path=''
525 if env['silo']:
526 silo_inc_path,silo_lib_path=findLibWithHeader(env, env['silo_libs'], 'silo.h', env['silo_prefix'], lang='c')
527 env.AppendUnique(CPPPATH = [silo_inc_path])
528 env.AppendUnique(LIBPATH = [silo_lib_path])
529 # Note that we do not add the libs since they are only needed for the
530 # weipa library and tools.
531 #env.AppendUnique(LIBS = [env['silo_libs']])
532
533 ######## VSL random numbers (optional)
534 if env['vsl_random']:
535 env.Append(CPPDEFINES = ['MKLRANDOM'])
536
537 ######## VisIt (optional)
538
539 visit_inc_path=''
540 visit_lib_path=''
541 if env['visit']:
542 visit_inc_path,visit_lib_path=findLibWithHeader(env, env['visit_libs'], 'VisItControlInterface_V2.h', env['visit_prefix'], lang='c')
543 env.AppendUnique(CPPPATH = [visit_inc_path])
544 env.AppendUnique(LIBPATH = [visit_lib_path])
545
546 ######## MPI (optional)
547
548 env['usempi'] = env['mpi']!='none'
549 mpi_inc_path=''
550 mpi_lib_path=''
551 if env['usempi']:
552 mpi_inc_path,mpi_lib_path=findLibWithHeader(env, env['mpi_libs'], 'mpi.h', env['mpi_prefix'], lang='c')
553 env.AppendUnique(CPPPATH = [mpi_inc_path])
554 env.AppendUnique(LIBPATH = [mpi_lib_path])
555 env.AppendUnique(LIBS = env['mpi_libs'])
556 env.PrependENVPath(LD_LIBRARY_PATH_KEY, mpi_lib_path)
557 env.Append(CPPDEFINES = ['ESYS_MPI', 'MPI_NO_CPPBIND', 'MPICH_IGNORE_CXX_SEEK'])
558 # NetCDF 4.1 defines MPI_Comm et al. if MPI_INCLUDED is not defined!
559 # On the other hand MPT and OpenMPI don't define the latter so we have to
560 # do that here
561 if env['netcdf'] and env['mpi'] in ['MPT','OPENMPI']:
562 env.Append(CPPDEFINES = ['MPI_INCLUDED'])
563
564 ######## BOOMERAMG (optional)
565
566 #if env['boomeramg'] and env['mpi'] == 'none':
567 # print("boomeramg requires mpi!")
568 # Exit(1)
569 if env['mpi'] == 'none': env['boomeramg'] = False
570
571 boomeramg_inc_path=''
572 boomeramg_lib_path=''
573 if env['boomeramg']:
574 boomeramg_inc_path,boomeramg_lib_path=findLibWithHeader(env, env['boomeramg_libs'], 'HYPRE.h', env['boomeramg_prefix'], lang='c')
575 env.AppendUnique(CPPPATH = [boomeramg_inc_path])
576 env.AppendUnique(LIBPATH = [boomeramg_lib_path])
577 # Note that we do not add the libs since they are only needed for the
578 # weipa library and tools.
579 env.AppendUnique(LIBS = env['boomeramg_libs'])
580 env.PrependENVPath(LD_LIBRARY_PATH_KEY, boomeramg_lib_path)
581 env.Append(CPPDEFINES = ['BOOMERAMG'])
582
583 ######## ParMETIS (optional)
584
585 if not env['usempi']: env['parmetis'] = False
586
587 parmetis_inc_path=''
588 parmetis_lib_path=''
589 if env['parmetis']:
590 parmetis_inc_path,parmetis_lib_path=findLibWithHeader(env, env['parmetis_libs'], 'parmetis.h', env['parmetis_prefix'], lang='c')
591 env.AppendUnique(CPPPATH = [parmetis_inc_path])
592 env.AppendUnique(LIBPATH = [parmetis_lib_path])
593 env.AppendUnique(LIBS = env['parmetis_libs'])
594 env.PrependENVPath(LD_LIBRARY_PATH_KEY, parmetis_lib_path)
595 env.Append(CPPDEFINES = ['USE_PARMETIS'])
596
597 ######## gmsh (optional, for tests)
598
599 try:
600 import subprocess
601 p=subprocess.Popen(['gmsh', '-version'], stderr=subprocess.PIPE)
602 p.poll()
603 env['gmsh']=True
604 except OSError:
605 env['gmsh']=False
606
607 ######################## Summarize our environment ###########################
608
609 # keep some of our install paths first in the list for the unit tests
610 env.PrependENVPath(LD_LIBRARY_PATH_KEY, env['libinstall'])
611 env.PrependENVPath('PYTHONPATH', prefix)
612 env['ENV']['ESCRIPT_ROOT'] = prefix
613
614 if not env['verbose']:
615 env['CCCOMSTR'] = "Compiling $TARGET"
616 env['CXXCOMSTR'] = "Compiling $TARGET"
617 env['SHCCCOMSTR'] = "Compiling $TARGET"
618 env['SHCXXCOMSTR'] = "Compiling $TARGET"
619 env['ARCOMSTR'] = "Linking $TARGET"
620 env['LINKCOMSTR'] = "Linking $TARGET"
621 env['SHLINKCOMSTR'] = "Linking $TARGET"
622 env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
623 env['BIBTEXCOMSTR'] = "Generating bibliography $TARGET"
624 env['MAKEINDEXCOMSTR'] = "Generating index $TARGET"
625 env['PDFLATEXCOMSTR'] = "Building $TARGET from LaTeX input $SOURCES"
626 #Progress(['Checking -\r', 'Checking \\\r', 'Checking |\r', 'Checking /\r'], interval=17)
627
628 print("")
629 print("*** Config Summary (see config.log and lib/buildvars for details) ***")
630 print("Escript/Finley revision %s"%global_revision)
631 print(" Install prefix: %s"%env['prefix'])
632 print(" Python: %s"%sysconfig.PREFIX)
633 print(" boost: %s"%env['boost_prefix'])
634 print(" numpy: YES")
635 if env['usempi']:
636 print(" MPI: YES (flavour: %s)"%env['mpi'])
637 else:
638 print(" MPI: DISABLED")
639 if env['uselapack']:
640 print(" LAPACK: YES (flavour: %s)"%env['lapack'])
641 else:
642 print(" LAPACK: DISABLED")
643 d_list=[]
644 e_list=[]
645 for i in 'debug','openmp','netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit':
646 if env[i]: e_list.append(i)
647 else: d_list.append(i)
648 for i in e_list:
649 print("%16s: YES"%i)
650 for i in d_list:
651 print("%16s: DISABLED"%i)
652 if env['gmsh']:
653 print(" gmsh: FOUND")
654 else:
655 print(" gmsh: NOT FOUND")
656 print(" vsl_random: %s"%env['vsl_random'])
657
658 if ((fatalwarning != '') and (env['werror'])):
659 print(" Treating warnings as errors")
660 else:
661 print(" NOT treating warnings as errors")
662 print("")
663
664 ####################### Configure the subdirectories #########################
665
666 from grouptest import *
667
668 TestGroups=[]
669
670 # keep an environment without warnings-as-errors
671 dodgy_env=env.Clone()
672
673 # now add warnings-as-errors flags. This needs to be done after configuration
674 # because the scons test files have warnings in them
675 if ((fatalwarning != '') and (env['werror'])):
676 env.Append(CCFLAGS = fatalwarning)
677
678 Export(
679 ['env',
680 'dodgy_env',
681 'IS_WINDOWS',
682 'TestGroups'
683 ]
684 )
685
686 env.SConscript(dirs = ['tools/CppUnitTest/src'], variant_dir='$BUILD_DIR/$PLATFORM/tools/CppUnitTest', duplicate=0)
687 env.SConscript(dirs = ['tools/escriptconvert'], variant_dir='$BUILD_DIR/$PLATFORM/tools/escriptconvert', duplicate=0)
688 env.SConscript(dirs = ['paso/src'], variant_dir='$BUILD_DIR/$PLATFORM/paso', duplicate=0)
689 env.SConscript(dirs = ['weipa/src'], variant_dir='$BUILD_DIR/$PLATFORM/weipa', duplicate=0)
690 env.SConscript(dirs = ['escript/src'], variant_dir='$BUILD_DIR/$PLATFORM/escript', duplicate=0)
691 env.SConscript(dirs = ['esysUtils/src'], variant_dir='$BUILD_DIR/$PLATFORM/esysUtils', duplicate=0)
692 env.SConscript(dirs = ['dudley/src'], variant_dir='$BUILD_DIR/$PLATFORM/dudley', duplicate=0)
693 env.SConscript(dirs = ['finley/src'], variant_dir='$BUILD_DIR/$PLATFORM/finley', duplicate=0)
694 env.SConscript(dirs = ['modellib/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/modellib', duplicate=0)
695 env.SConscript(dirs = ['doc'], variant_dir='$BUILD_DIR/$PLATFORM/doc', duplicate=0)
696 env.SConscript(dirs = ['pyvisi/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pyvisi', duplicate=0)
697 env.SConscript(dirs = ['pycad/py_src'], variant_dir='$BUILD_DIR/$PLATFORM/pycad', duplicate=0)
698 env.SConscript(dirs = ['pythonMPI/src'], variant_dir='$BUILD_DIR/$PLATFORM/pythonMPI', duplicate=0)
699 env.SConscript(dirs = ['paso/profiling'], variant_dir='$BUILD_DIR/$PLATFORM/paso/profiling', duplicate=0)
700
701 ######################## Populate the buildvars file #########################
702
703 # remove obsolete file
704 if not env['usempi']:
705 Execute(Delete(os.path.join(env['libinstall'], 'pythonMPI')))
706 Execute(Delete(os.path.join(env['libinstall'], 'pythonMPIredirect')))
707
708 # Try to extract the boost version from version.hpp
709 boosthpp=open(os.path.join(boost_inc_path, 'boost', 'version.hpp'))
710 boostversion='unknown'
711 try:
712 for line in boosthpp:
713 ver=re.match(r'#define BOOST_VERSION (\d+)',line)
714 if ver:
715 boostversion=ver.group(1)
716 except StopIteration:
717 pass
718 boosthpp.close()
719
720 buildvars=open(os.path.join(env['libinstall'], 'buildvars'), 'w')
721 buildvars.write("svn_revision="+str(global_revision)+"\n")
722 buildvars.write("prefix="+prefix+"\n")
723 buildvars.write("cc="+env['CC']+"\n")
724 buildvars.write("cxx="+env['CXX']+"\n")
725 buildvars.write("python="+sys.executable+"\n")
726 buildvars.write("python_version="+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+"\n")
727 buildvars.write("boost_inc_path="+boost_inc_path+"\n")
728 buildvars.write("boost_lib_path="+boost_lib_path+"\n")
729 buildvars.write("boost_version="+boostversion+"\n")
730 buildvars.write("debug=%d\n"%int(env['debug']))
731 buildvars.write("openmp=%d\n"%int(env['openmp']))
732 buildvars.write("mpi=%s\n"%env['mpi'])
733 buildvars.write("mpi_inc_path=%s\n"%mpi_inc_path)
734 buildvars.write("mpi_lib_path=%s\n"%mpi_lib_path)
735 buildvars.write("lapack=%s\n"%env['lapack'])
736 buildvars.write("pyvisi=%d\n"%env['pyvisi'])
737 buildvars.write("vsl_random=%d\n"%int(env['vsl_random']))
738 for i in 'netcdf','parmetis','papi','mkl','umfpack','boomeramg','silo','visit':
739 buildvars.write("%s=%d\n"%(i, int(env[i])))
740 if env[i]:
741 buildvars.write("%s_inc_path=%s\n"%(i, eval(i+'_inc_path')))
742 buildvars.write("%s_lib_path=%s\n"%(i, eval(i+'_lib_path')))
743 buildvars.close()
744
745 ################### Targets to build and install libraries ###################
746
747 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
748 env.Alias('target_init', [target_init])
749
750 # The headers have to be installed prior to build in order to satisfy
751 # #include <paso/Common.h>
752 env.Alias('build_esysUtils', ['install_esysUtils_headers', 'build_esysUtils_lib'])
753 env.Alias('install_esysUtils', ['build_esysUtils', 'install_esysUtils_lib'])
754
755 env.Alias('build_paso', ['install_paso_headers', 'build_paso_lib'])
756 env.Alias('install_paso', ['build_paso', 'install_paso_lib'])
757
758 env.Alias('build_escript', ['install_escript_headers', 'build_escript_lib', 'build_escriptcpp_lib'])
759 env.Alias('install_escript', ['build_escript', 'install_escript_lib', 'install_escriptcpp_lib', 'install_escript_py'])
760
761 env.Alias('build_dudley', ['install_dudley_headers', 'build_dudley_lib', 'build_dudleycpp_lib'])
762 env.Alias('install_dudley', ['build_dudley', 'install_dudley_lib', 'install_dudleycpp_lib', 'install_dudley_py'])
763
764 env.Alias('build_finley', ['install_finley_headers', 'build_finley_lib', 'build_finleycpp_lib'])
765 env.Alias('install_finley', ['build_finley', 'install_finley_lib', 'install_finleycpp_lib', 'install_finley_py'])
766
767 env.Alias('build_weipa', ['install_weipa_headers', 'build_weipa_lib', 'build_weipacpp_lib'])
768 env.Alias('install_weipa', ['build_weipa', 'install_weipa_lib', 'install_weipacpp_lib', 'install_weipa_py'])
769
770 env.Alias('build_escriptreader', ['install_weipa_headers', 'build_escriptreader_lib'])
771 env.Alias('install_escriptreader', ['build_escriptreader', 'install_escriptreader_lib'])
772
773 # Now gather all the above into some easy targets: build_all and install_all
774 build_all_list = []
775 build_all_list += ['build_esysUtils']
776 build_all_list += ['build_paso']
777 build_all_list += ['build_escript']
778 build_all_list += ['build_dudley']
779 build_all_list += ['build_finley']
780 build_all_list += ['build_weipa']
781 if not IS_WINDOWS: build_all_list += ['build_escriptreader']
782 if env['usempi']: build_all_list += ['build_pythonMPI']
783 build_all_list += ['build_escriptconvert']
784 env.Alias('build_all', build_all_list)
785
786 install_all_list = []
787 install_all_list += ['target_init']
788 install_all_list += ['install_esysUtils']
789 install_all_list += ['install_paso']
790 install_all_list += ['install_escript']
791 install_all_list += ['install_dudley']
792 install_all_list += ['install_finley']
793 install_all_list += ['install_weipa']
794 if not IS_WINDOWS: install_all_list += ['install_escriptreader']
795 install_all_list += ['install_pyvisi_py']
796 install_all_list += ['install_modellib_py']
797 install_all_list += ['install_pycad_py']
798 if env['usempi']: install_all_list += ['install_pythonMPI']
799 install_all_list += ['install_escriptconvert']
800 env.Alias('install_all', install_all_list)
801
802 # Default target is install
803 env.Default('install_all')
804
805 ################## Targets to build and run the test suite ###################
806
807 env.Alias('build_cppunittest', ['install_cppunittest_headers', 'build_cppunittest_lib'])
808 env.Alias('install_cppunittest', ['build_cppunittest', 'install_cppunittest_lib'])
809 env.Alias('run_tests', ['install_all', 'install_cppunittest_lib'])
810 env.Alias('all_tests', ['install_all', 'install_cppunittest_lib', 'run_tests', 'py_tests'])
811 env.Alias('build_full',['install_all','build_tests','build_py_tests'])
812 env.Alias('build_PasoTests','$BUILD_DIR/$PLATFORM/paso/profiling/PasoTests')
813
814 ##################### Targets to build the documentation #####################
815
816 env.Alias('api_epydoc','install_all')
817 env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'user_pdf', 'install_pdf', 'cookbook_pdf'])
818 env.Alias('release_prep', ['docs', 'install_all'])
819
820 if not IS_WINDOWS:
821 try:
822 utest=open('utest.sh','w')
823 utest.write(GroupTest.makeHeader(env['PLATFORM']))
824 for tests in TestGroups:
825 utest.write(tests.makeString())
826 utest.close()
827 Execute(Chmod('utest.sh', 0755))
828 print("Generated utest.sh.")
829 except IOError:
830 print("Error attempting to write unittests file.")
831 Exit(1)
832
833 # Make sure that the escript wrapper is in place
834 if not os.path.isfile(os.path.join(env['bininstall'], 'run-escript')):
835 print("Copying escript wrapper.")
836 Execute(Copy(os.path.join(env['bininstall'],'run-escript'), 'bin/run-escript'))
837

  ViewVC Help
Powered by ViewVC 1.1.26