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Revision 1705 - (show annotations)
Thu Aug 14 05:56:40 2008 UTC (10 years, 11 months ago) by ksteube
Original Path: trunk/SConstruct
File size: 24322 byte(s)
Branch scons-dev is hereby closed.
Some parts of scons scripts have been re-written.

1 # Copyright 2006 by ACcESS MNRF
2 #
3 # http://www.access.edu.au
4 # Primary Business: Queensland, Australia
5 # Licensed under the Open Software License version 3.0
6 # http://www.opensource.org/licenses/osl-3.0.php
7
8 EnsureSConsVersion(0,96,91)
9 EnsurePythonVersion(2,3)
10
11 import sys, os, re, socket
12
13 # Add our extensions
14 if os.path.isdir('scons'): sys.path.append('scons')
15 import scons_extensions
16
17 # Use /usr/lib64 if available, else /usr/lib
18 usr_lib = '/usr/lib'
19 if os.path.isfile('/usr/lib64/libc.so'): usr_lib = '/usr/lib64'
20
21 # The string python2.4 or python2.5
22 python_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])
23
24 # MS Windows support, many thanks to PH
25 IS_WINDOWS_PLATFORM = (os.name== "nt")
26
27 prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)
28
29 # Read configuration options from file scons/<hostname>_options.py
30 hostname = re.sub("[^0-9a-zA-Z]", "_", socket.gethostname().split('.')[0])
31 tmp = os.path.join("scons",hostname+"_options.py")
32 options_file = ARGUMENTS.get('options_file', tmp)
33 if not os.path.isfile(options_file): options_file = False
34
35 # Load options file and command-line arguments
36 opts = Options(options_file, ARGUMENTS)
37
38 ############ Load build options ################################
39
40 opts.AddOptions(
41 # Where to install esys stuff
42 ('prefix', 'where everything will be installed', Dir('#.').abspath),
43 ('incinstall', 'where the esys headers will be installed', os.path.join(Dir('#.').abspath,'include')),
44 ('libinstall', 'where the esys libraries will be installed', os.path.join(prefix,'lib')),
45 ('pyinstall', 'where the esys python modules will be installed', os.path.join(prefix,'esys')),
46 # Compilation options
47 BoolOption('dodebug', 'For backwards compatibility', 'no'),
48 BoolOption('usedebug', 'Do you want a debug build?', 'no'),
49 BoolOption('usevtk', 'Do you want to use VTK?', 'yes'),
50 ('options_file', 'File of paths/options. Default: scons/<hostname>_options.py', options_file),
51 # The strings -DDEFAULT_ get replaced by scons/<hostname>_options.py or by defaults below
52 ('cc_flags', 'C compiler flags to use', '-DEFAULT_1'),
53 ('cc_optim', 'C compiler optimization flags to use', '-DEFAULT_2'),
54 ('cc_debug', 'C compiler debug flags to use', '-DEFAULT_3'),
55 ('omp_optim', 'OpenMP compiler flags to use (Release build)', '-DEFAULT_4'),
56 ('omp_debug', 'OpenMP compiler flags to use (Debug build)', '-DEFAULT_5'),
57 ('omp_libs', 'OpenMP compiler libraries to link with', '-DEFAULT_6'),
58 ('cc_extra', 'Extra C/C++ flags', ''),
59 ('sys_libs', 'System libraries to link with', []),
60 ('ar_flags', 'Static library archiver flags to use', ''),
61 BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'yes'),
62 BoolOption('usepedantic', 'Compile with -pedantic if using gcc', 'yes'),
63 # Python
64 ('python_path', 'Path to Python includes', '/usr/include/'+python_version),
65 ('python_lib_path', 'Path to Python libs', usr_lib),
66 ('python_libs', 'Python libraries to link with', [python_version]),
67 ('python_cmd', 'Python command', 'python'),
68 # Boost
69 ('boost_path', 'Path to Boost includes', '/usr/include'),
70 ('boost_lib_path', 'Path to Boost libs', usr_lib),
71 ('boost_libs', 'Boost libraries to link with', ['boost_python']),
72 # NetCDF
73 BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),
74 ('netCDF_path', 'Path to netCDF includes', '/usr/include'),
75 ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),
76 ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),
77 # MPI
78 BoolOption('useMPI', 'For backwards compatibility', 'no'),
79 BoolOption('usempi', 'Compile parallel version using MPI', 'no'),
80 ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),
81 ('mpi_path', 'Path to MPI includes', '/usr/include'),
82 ('mpi_run', 'mpirun name' , 'mpiexec -np 1'),
83 ('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)', usr_lib),
84 ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', ['mpich' , 'pthread', 'rt']),
85 # ParMETIS
86 BoolOption('useparmetis', 'Compile parallel version using ParMETIS', 'yes'),
87 ('parmetis_path', 'Path to ParMETIS includes', '/usr/include'),
88 ('parmetis_lib_path', 'Path to ParMETIS library', usr_lib),
89 ('parmetis_libs', 'ParMETIS library to link with', ['parmetis', 'metis']),
90 # PAPI
91 BoolOption('usepapi', 'switch on/off the usage of PAPI', 'no'),
92 ('papi_path', 'Path to PAPI includes', '/usr/include'),
93 ('papi_lib_path', 'Path to PAPI libs', usr_lib),
94 ('papi_libs', 'PAPI libraries to link with', ['papi']),
95 BoolOption('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', False),
96 # MKL
97 BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),
98 ('mkl_path', 'Path to MKL includes', '/sw/sdev/cmkl/10.0.2.18/include'),
99 ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),
100 ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),
101 # UMFPACK
102 BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'yes'),
103 ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),
104 ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),
105 ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),
106 ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),
107 # AMD (used by UMFPACK)
108 ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),
109 ('amd_lib_path', 'Path to AMD libs', usr_lib),
110 ('amd_libs', 'AMD libraries to link with', ['amd']),
111 # BLAS (used by UMFPACK)
112 ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),
113 ('blas_lib_path', 'Path to BLAS libs', usr_lib),
114 ('blas_libs', 'BLAS libraries to link with', ['blas'])
115 )
116
117 ############ Specify which compilers to use ####################
118
119 # intelc uses regular expressions improperly and emits a warning about
120 # failing to find the compilers. This warning can be safely ignored.
121
122 if IS_WINDOWS_PLATFORM:
123 env = Environment(tools = ['default', 'msvc'], options = opts)
124 else:
125 if socket.gethostname().split('.')[0] == 'service0':
126 env = Environment(tools = ['default', 'intelc'], options = opts)
127 elif os.uname()[4]=='ia64':
128 env = Environment(tools = ['default', 'intelc'], options = opts)
129 if env['CXX'] == 'icpc':
130 env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)
131 else:
132 env = Environment(tools = ['default'], options = opts)
133 Help(opts.GenerateHelpText(env))
134
135 ############ Fill in compiler options if not set above #########
136
137 # Backwards compatibility: allow dodebug=yes and useMPI=yes
138 if env['dodebug']: env['usedebug'] = 1
139 if env['useMPI']: env['usempi'] = 1
140
141 # Default compiler options (override allowed in hostname_options.py, but should not be necessary)
142 # For both C and C++ you get: cc_flags and either the optim flags or debug flags
143
144 if env["CC"] == "icc":
145 # Intel compilers
146 cc_flags = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
147 cc_optim = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"
148 cc_debug = "-g -O0 -UDOASSERT -DDOPROF -DBOUNDS_CHECK"
149 omp_optim = "-openmp -openmp_report0"
150 omp_debug = "-openmp -openmp_report0"
151 omp_libs = ['guide', 'pthread']
152 pedantic = ""
153 elif env["CC"] == "gcc":
154 # GNU C on any system
155 cc_flags = "-fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER"
156 cc_optim = "-O3"
157 cc_debug = "-g -O0 -UDOASSERT -DDOPROF -DBOUNDS_CHECK"
158 omp_optim = ""
159 omp_debug = ""
160 omp_libs = []
161 pedantic = "-pedantic-errors -Wno-long-long"
162 elif env["CC"] == "cl":
163 # Microsoft Visual C on Windows
164 cc_flags = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"
165 cc_optim = "/O2 /Op /MT /W3"
166 cc_debug = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"
167 omp_optim = ""
168 omp_debug = ""
169 omp_libs = []
170 pedantic = ""
171
172 # If not specified in hostname_options.py then set them here
173 if env["cc_flags"] == "-DEFAULT_1": env['cc_flags'] = cc_flags
174 if env["cc_optim"] == "-DEFAULT_2": env['cc_optim'] = cc_optim
175 if env["cc_debug"] == "-DEFAULT_3": env['cc_debug'] = cc_debug
176 if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim
177 if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug
178 if env["omp_libs"] == "-DEFAULT_6": env['omp_libs'] = omp_libs
179
180 # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty
181 if not env["useopenmp"]:
182 env['omp_optim'] = ""
183 env['omp_debug'] = ""
184 env['omp_libs'] = []
185
186 if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0
187
188 ############ Copy environment variables into scons env #########
189
190 try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']
191 except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1
192
193 try: env['ENV']['PATH'] = os.environ['PATH']
194 except KeyError: pass
195
196 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
197 except KeyError: pass
198
199 try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']
200 except KeyError: pass
201
202 try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']
203 except KeyError: pass
204
205 try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']
206 except KeyError: pass
207
208 try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']
209 except KeyError: pass
210
211 try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']
212 except KeyError: pass
213
214 try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']
215 except KeyError: pass
216
217 try: env['ENV']['HOME'] = os.environ['HOME']
218 except KeyError: pass
219
220 # Configure for test suite
221 env.PrependENVPath('PYTHONPATH', prefix)
222 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
223
224 ############ Set up paths for Configure() ######################
225
226 # Make a copy of an environment
227 # Use env.Clone if available, but fall back on env.Copy for older version of scons
228 def clone_env(env):
229 if 'Clone' in dir(env): return env.Clone() # scons-0.98
230 else: return env.Copy() # scons-0.96
231
232 # Add cc option -I<Escript>/trunk/include
233 env.Append(CPPPATH = [Dir('include')])
234
235 # Add cc option -L<Escript>/trunk/lib
236 env.Append(LIBPATH = [Dir('lib')])
237
238 env.Append(CPPDEFINES = ['ESCRIPT_EXPORTS', 'FINLEY_EXPORTS'])
239
240 if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])
241
242 if env['usepedantic']: env.Append(CCFLAGS = pedantic)
243
244 # MS Windows
245 if IS_WINDOWS_PLATFORM:
246 env.PrependENVPath('PATH', [env['boost_lib_path']])
247 env.PrependENVPath('PATH', [env['libinstall']])
248 if env['usenetcdf']:
249 env.PrependENVPath('PATH', [env['netCDF_lib_path']])
250
251 env.Append(ARFLAGS = env['ar_flags'])
252
253 # Get the global Subversion revision number for getVersion() method
254 try:
255 global_revision = os.popen("svnversion -n .").read()
256 global_revision = re.sub(":.*", "", global_revision)
257 global_revision = re.sub("[^0-9]", "", global_revision)
258 except:
259 global_revision="-1"
260 if global_revision == "": global_revision="-2"
261 env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])
262
263 ############ numarray (required) ###############################
264
265 try:
266 from numarray import identity
267 except ImportError:
268 print "Cannot import numarray, you need to set your PYTHONPATH"
269 sys.exit(1)
270
271 ############ C compiler (required) #############################
272
273 # Create a Configure() environment for checking existence of required libraries and headers
274 conf = Configure(clone_env(env))
275
276 # Test that the compiler is working
277 if not conf.CheckFunc('printf'):
278 print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])
279 sys.exit(1)
280
281 if not conf.CheckFunc('gethostname'):
282 env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
283
284 ############ python libraries (required) #######################
285
286 conf.env.AppendUnique(CPPPATH = [env['python_path']])
287 conf.env.AppendUnique(LIBPATH = [env['python_lib_path']])
288 conf.env.AppendUnique(LIBS = [env['python_libs']])
289
290 if not conf.CheckCHeader('Python.h'):
291 print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])
292 sys.exit(1)
293 if not conf.CheckFunc('Py_Main'):
294 print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])
295 sys.exit(1)
296
297 ############ boost (required) ##################################
298
299 conf.env.AppendUnique(CPPPATH = [env['boost_path']])
300 conf.env.AppendUnique(LIBPATH = [env['boost_lib_path']])
301 conf.env.AppendUnique(LIBS = [env['boost_libs']])
302
303 if not conf.CheckCXXHeader('boost/python.hpp'):
304 print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])
305 sys.exit(1)
306 if not conf.CheckFunc('PyObject_SetAttr'):
307 print "Cannot find boost library method PyObject_SetAttr (tried method PyObject_SetAttr in library %s in directory %s)" % (env['boost_libs'], env['boost_lib_path'])
308 sys.exit(1)
309
310 # Commit changes to environment
311 env = conf.Finish()
312
313 ############ VTK (optional) ####################################
314
315 if env['usevtk']:
316 try:
317 import vtk
318 env['usevtk'] = 1
319 except ImportError:
320 env['usevtk'] = 0
321
322 # Add VTK to environment env if it was found
323 if env['usevtk']:
324 env.Append(CPPDEFINES = ['USE_VTK'])
325
326 ############ NetCDF (optional) #################################
327
328 conf = Configure(clone_env(env))
329
330 if env['usenetcdf']:
331 conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])
332 conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
333 conf.env.AppendUnique(LIBS = [env['netCDF_libs']])
334
335 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
336 if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
337
338 # Add NetCDF to environment env if it was found
339 if env['usenetcdf']:
340 env = conf.Finish()
341 env.Append(CPPDEFINES = ['USE_NETCDF'])
342 else:
343 conf.Finish()
344
345 ############ PAPI (optional) ###################################
346
347 # Start a new configure environment that reflects what we've already found
348 conf = Configure(clone_env(env))
349
350 if env['usepapi']:
351 conf.env.AppendUnique(CPPPATH = [env['papi_path']])
352 conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])
353 conf.env.AppendUnique(LIBS = [env['papi_libs']])
354
355 if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
356 if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
357
358 # Add PAPI to environment env if it was found
359 if env['usepapi']:
360 env = conf.Finish()
361 env.Append(CPPDEFINES = ['BLOCKPAPI'])
362 else:
363 conf.Finish()
364
365 ############ MKL (optional) ####################################
366
367 # Start a new configure environment that reflects what we've already found
368 conf = Configure(clone_env(env))
369
370 if env['usemkl']:
371 conf.env.AppendUnique(CPPPATH = [env['mkl_path']])
372 conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
373 conf.env.AppendUnique(LIBS = [env['mkl_libs']])
374
375 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
376 if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0
377
378 # Add MKL to environment env if it was found
379 if env['usemkl']:
380 env = conf.Finish()
381 env.Append(CPPDEFINES = ['MKL'])
382 else:
383 conf.Finish()
384
385 ############ UMFPACK (optional) ################################
386
387 # Start a new configure environment that reflects what we've already found
388 conf = Configure(clone_env(env))
389
390 if env['useumfpack']:
391 conf.env.AppendUnique(CPPPATH = [env['ufc_path']])
392 conf.env.AppendUnique(CPPPATH = [env['umf_path']])
393 conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])
394 conf.env.AppendUnique(LIBS = [env['umf_libs']])
395 conf.env.AppendUnique(CPPPATH = [env['amd_path']])
396 conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])
397 conf.env.AppendUnique(LIBS = [env['amd_libs']])
398 conf.env.AppendUnique(CPPPATH = [env['blas_path']])
399 conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])
400 conf.env.AppendUnique(LIBS = [env['blas_libs']])
401
402 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
403 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
404
405 # Add UMFPACK to environment env if it was found
406 if env['useumfpack']:
407 env = conf.Finish()
408 env.Append(CPPDEFINES = ['UMFPACK'])
409 else:
410 conf.Finish()
411
412 ############ Add the compiler flags ############################
413
414 # Enable debug by choosing either cc_debug or cc_optim
415 if env['usedebug']:
416 env.Append(CCFLAGS = env['cc_debug'])
417 env.Append(CCFLAGS = env['omp_debug'])
418 else:
419 env.Append(CCFLAGS = env['cc_optim'])
420 env.Append(CCFLAGS = env['omp_optim'])
421
422 # Always use cc_flags
423 env.Append(CCFLAGS = env['cc_flags'])
424 env.Append(LIBS = [env['omp_libs']])
425
426 ############ MPI (optional) ####################################
427
428 # Create a modified environment for MPI programs (identical to env if usempi=no)
429 env_mpi = clone_env(env)
430
431 # Start a new configure environment that reflects what we've already found
432 conf = Configure(clone_env(env_mpi))
433
434 if env_mpi['usempi']:
435 conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])
436 conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])
437 conf.env.AppendUnique(LIBS = [env_mpi['mpi_libs']])
438
439 if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0
440 if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0
441
442 # Add MPI to environment env_mpi if it was found
443 if env_mpi['usempi']:
444 env_mpi = conf.Finish()
445 env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
446 else:
447 conf.Finish()
448
449 env['usempi'] = env_mpi['usempi']
450
451 ############ ParMETIS (optional) ###############################
452
453 # Start a new configure environment that reflects what we've already found
454 conf = Configure(clone_env(env_mpi))
455
456 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0
457
458 if env_mpi['useparmetis']:
459 conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])
460 conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])
461 conf.env.AppendUnique(LIBS = [env_mpi['parmetis_libs']])
462
463 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0
464 if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0
465
466 # Add ParMETIS to environment env_mpi if it was found
467 if env_mpi['useparmetis']:
468 env_mpi = conf.Finish()
469 env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
470 else:
471 conf.Finish()
472
473 env['useparmetis'] = env_mpi['useparmetis']
474
475 ############ Summarize our environment #########################
476
477 print ""
478 print "Summary of configuration (see ./config.log for information)"
479 print " Using python libraries"
480 print " Using numarray"
481 print " Using boost"
482 if env['usenetcdf']: print " Using NetCDF"
483 else: print " Not using NetCDF"
484 if env['usevtk']: print " Using VTK"
485 else: print " Not using VTK"
486 if env['usemkl']: print " Using MKL"
487 else: print " Not using MKL"
488 if env['useumfpack']: print " Using UMFPACK"
489 else: print " Not using UMFPACK"
490 if env['useopenmp']: print " Using OpenMP"
491 else: print " Not using OpenMP"
492 if env['usempi']: print " Using MPI"
493 else: print " Not using MPI"
494 if env['useparmetis']: print " Using ParMETIS"
495 else: print " Not using ParMETIS (requires MPI)"
496 if env['usepapi']: print " Using PAPI"
497 else: print " Not using PAPI"
498 if env['usedebug']: print " Compiling for debug"
499 else: print " Not compiling for debug"
500 print " Installing in", prefix
501 print ""
502
503 ############ Add some custom builders ##########################
504
505 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
506 env.Append(BUILDERS = {'PyCompile' : py_builder});
507
508 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
509 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
510
511 runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
512 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
513
514 ############ Build the desired subdirectories ##################
515
516 Export(["env", "env_mpi", "clone_env"])
517
518 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
519 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
520 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
521 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
522 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
523 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
524 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
525 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
526 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
527 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
528
529 ############ Remember what optimizations we used ###############
530
531 remember_list = []
532
533 if env['usedebug']:
534 remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))
535 else:
536 remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Delete('$TARGET'))
537
538 if env['usempi']:
539 remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))
540 else:
541 remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Delete('$TARGET'))
542
543 if env['omp_optim'] != '':
544 remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))
545 else:
546 remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Delete('$TARGET'))
547
548 env.Alias('remember_options', remember_list)
549
550 ############ Targets to build and install libraries ############
551
552 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
553 env.Alias('target_init', [target_init])
554
555 # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
556 env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
557 env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
558
559 env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
560 env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
561
562 env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
563 env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
564
565 env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
566 env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
567
568 # Now gather all the above into a couple easy targets: build_all and install_all
569 build_all_list = []
570 build_all_list += ['build_esysUtils']
571 build_all_list += ['build_paso']
572 build_all_list += ['build_escript']
573 build_all_list += ['build_finley']
574 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
575 env.Alias('build_all', build_all_list)
576
577 install_all_list = []
578 install_all_list += ['target_init']
579 install_all_list += ['install_esysUtils']
580 install_all_list += ['install_paso']
581 install_all_list += ['install_escript']
582 install_all_list += ['install_finley']
583 install_all_list += ['target_install_pyvisi_py']
584 install_all_list += ['target_install_modellib_py']
585 install_all_list += ['target_install_pycad_py']
586 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
587 install_all_list += ['remember_options']
588 env.Alias('install_all', install_all_list)
589
590 # Default target is install
591 env.Default('install_all')
592
593 ############ Targets to build and run the test suite ###########
594
595 env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
596 env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
597 env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
598 env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
599
600 ############ Targets to build the documentation ################
601
602 env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])
603

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