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Revision 1678 - (show annotations)
Tue Jul 29 00:25:05 2008 UTC (13 years, 2 months ago) by ksteube
File size: 24594 byte(s)
Made configure more robust

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 ('sys_libs', 'System libraries to link with', []),
59 ('ar_flags', 'Static library archiver flags to use', ''),
60 BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'yes'),
61 # Python
62 ('python_path', 'Path to Python includes', '/usr/include/'+python_version),
63 ('python_lib_path', 'Path to Python libs', usr_lib),
64 ('python_libs', 'Python libraries to link with', [python_version]),
65 ('python_cmd', 'Python command', 'python'),
66 # Boost
67 ('boost_path', 'Path to Boost includes', '/usr/include'),
68 ('boost_lib_path', 'Path to Boost libs', usr_lib),
69 ('boost_libs', 'Boost libraries to link with', ['boost_python']),
70 # NetCDF
71 BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),
72 ('netCDF_path', 'Path to netCDF includes', '/usr/include'),
73 ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),
74 ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),
75 # MPI
76 BoolOption('useMPI', 'For backwards compatibility', 'no'),
77 BoolOption('usempi', 'Compile parallel version using MPI', 'no'),
78 ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),
79 ('mpi_path', 'Path to MPI includes', '/usr/include'),
80 ('mpi_run', 'mpirun name' , 'mpiexec -np 1'),
81 ('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)', usr_lib),
82 ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', ['mpich' , 'pthread', 'rt']),
83 # ParMETIS
84 BoolOption('useparmetis', 'Compile parallel version using ParMETIS', 'yes'),
85 ('parmetis_path', 'Path to ParMETIS includes', '/usr/include'),
86 ('parmetis_lib_path', 'Path to ParMETIS library', usr_lib),
87 ('parmetis_libs', 'ParMETIS library to link with', ['parmetis', 'metis']),
88 # PAPI
89 BoolOption('usepapi', 'switch on/off the usage of PAPI', 'no'),
90 ('papi_path', 'Path to PAPI includes', '/usr/include'),
91 ('papi_lib_path', 'Path to PAPI libs', usr_lib),
92 ('papi_libs', 'PAPI libraries to link with', ['papi']),
93 BoolOption('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', False),
94 # MKL
95 BoolOption('usemkl', 'switch on/off the usage of MKL', 'yes'),
96 ('mkl_path', 'Path to MKL includes', '/sw/sdev/cmkl/10.0.2.18/include'),
97 ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),
98 ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),
99 # UMFPACK
100 BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'yes'),
101 ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),
102 ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),
103 ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),
104 ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),
105 # AMD (used by UMFPACK)
106 ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),
107 ('amd_lib_path', 'Path to AMD libs', usr_lib),
108 ('amd_libs', 'AMD libraries to link with', ['amd']),
109 # BLAS (used by UMFPACK)
110 ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),
111 ('blas_lib_path', 'Path to BLAS libs', usr_lib),
112 ('blas_libs', 'BLAS libraries to link with', ['blas'])
113 )
114
115 ############ Specify which compilers to use ####################
116
117 # intelc uses regular expressions improperly and emits a warning about
118 # failing to find the compilers. This warning can be safely ignored.
119
120 if IS_WINDOWS_PLATFORM:
121 env = Environment(tools = ['default', 'msvc'], options = opts)
122 else:
123 if socket.gethostname().split('.')[0] == 'service0':
124 env = Environment(tools = ['default', 'intelc'], options = opts)
125 elif os.uname()[4]=='ia64':
126 env = Environment(tools = ['default', 'intelc'], options = opts)
127 if env['CXX'] == 'icpc':
128 env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)
129 else:
130 env = Environment(tools = ['default'], options = opts)
131 Help(opts.GenerateHelpText(env))
132
133 ############ Fill in compiler options if not set above #########
134
135 # Backwards compatibility: allow dodebug=yes and useMPI=yes
136 if env['dodebug']: env['usedebug'] = 1
137 if env['useMPI']: env['usempi'] = 1
138
139 # Default compiler options (override allowed in hostname_options.py, but should not be necessary)
140 # For both C and C++ you get: cc_flags and either the optim flags or debug flags
141
142 if env["CC"] == "icc":
143 # Intel compilers
144 cc_flags = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
145 cc_optim = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"
146 cc_debug = "-g -O0 -UDOASSERT -DDOPROF -DBOUNDS_CHECK"
147 omp_optim = "-openmp -openmp_report0"
148 omp_debug = "-openmp -openmp_report0"
149 omp_libs = ['guide']
150 elif env["CC"] == "gcc":
151 # GNU C on any system
152 cc_flags = "-fPIC -ansi -ffast-math -Wno-unknown-pragmas -pedantic-errors -Wno-long-long -DBLOCKTIMER"
153 cc_optim = "-O3"
154 cc_debug = "-g -O0 -UDOASSERT -DDOPROF -DBOUNDS_CHECK"
155 omp_optim = ""
156 omp_debug = ""
157 omp_libs = []
158 elif env["CC"] == "cl":
159 # Microsoft Visual C on Windows
160 cc_flags = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"
161 cc_optim = "/O2 /Op /MT /W3"
162 cc_debug = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"
163 omp_optim = ""
164 omp_debug = ""
165 omp_libs = []
166
167 # If not specified in hostname_options.py then set them here
168 if env["cc_flags"] == "-DEFAULT_1": env['cc_flags'] = cc_flags
169 if env["cc_optim"] == "-DEFAULT_2": env['cc_optim'] = cc_optim
170 if env["cc_debug"] == "-DEFAULT_3": env['cc_debug'] = cc_debug
171 if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim
172 if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug
173 if env["omp_libs"] == "-DEFAULT_6": env['omp_libs'] = omp_libs
174
175 # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty
176 if not env["useopenmp"]:
177 env['omp_optim'] = ""
178 env['omp_debug'] = ""
179 env['omp_libs'] = []
180
181 if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0
182
183 ############ Copy environment variables into scons env #########
184
185 try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']
186 except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1
187
188 try: env['ENV']['PATH'] = os.environ['PATH']
189 except KeyError: pass
190
191 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
192 except KeyError: pass
193
194 try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']
195 except KeyError: pass
196
197 try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']
198 except KeyError: pass
199
200 try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']
201 except KeyError: pass
202
203 try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']
204 except KeyError: pass
205
206 try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']
207 except KeyError: pass
208
209 try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']
210 except KeyError: pass
211
212 try: env['ENV']['HOME'] = os.environ['HOME']
213 except KeyError: pass
214
215 # Configure for test suite
216 env.PrependENVPath('PYTHONPATH', prefix)
217 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
218
219 ############ Set up paths for Configure() ######################
220
221 # Make a copy of an environment
222 # Use env.Clone if available, but fall back on env.Copy for older version of scons
223 def clone_env(env):
224 if 'Clone' in dir(env): return env.Clone() # scons-0.98
225 else: return env.Copy() # scons-0.96
226
227 # Add cc option -I<Escript>/trunk/include
228 env.Append(CPPPATH = [Dir('include')])
229
230 # Add cc option -L<Escript>/trunk/lib
231 env.Append(LIBPATH = [Dir('lib')])
232
233 env.Append(CPPDEFINES = ['ESCRIPT_EXPORTS', 'FINLEY_EXPORTS'])
234
235 # MS Windows
236 if IS_WINDOWS_PLATFORM:
237 env.PrependENVPath('PATH', [env['boost_lib_path']])
238 env.PrependENVPath('PATH', [env['libinstall']])
239 if env['usenetcdf']:
240 env.PrependENVPath('PATH', [env['netCDF_lib_path']])
241
242 env.Append(ARFLAGS = env['ar_flags'])
243
244 # Get the global Subversion revision number for getVersion() method
245 try:
246 global_revision = os.popen("svnversion -n .").read()
247 global_revision = re.sub(":.*", "", global_revision)
248 global_revision = re.sub("[^0-9]", "", global_revision)
249 except:
250 global_revision="-1"
251 if global_revision == "": global_revision="-2"
252 env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])
253
254 # Create a Configure() environment only for checking existence of
255 # libraries and headers. Later we throw it away then build the real
256 # environment.
257 conf = Configure(clone_env(env))
258
259 ############ C compiler (required) #############################
260
261 if not conf.CheckLib('c'):
262 print "Cannot run C compiler (or libc is missing)"
263 sys.exit(1)
264
265 ############ numarray (required) ###############################
266
267 try:
268 from numarray import identity
269 except ImportError:
270 print "Cannot import numarray, you need to set your PYTHONPATH"
271 sys.exit(1)
272
273 ############ python libraries (required) #######################
274
275 conf.env.Append(CPPPATH = [env['python_path']])
276 conf.env.Append(LIBPATH = [env['python_lib_path']])
277 conf.env.Append(LIBS = [env['python_libs']])
278
279 if not conf.CheckCHeader('Python.h'):
280 print "Cannot find python include files (tried directory %s)" % env['python_path']
281 sys.exit(1)
282 if not conf.CheckFunc('Py_Main'):
283 print "Cannot find python library method Py_Main (tried directory %s)" % env['python_lib_path']
284 sys.exit(1)
285
286 # Add python libraries to environment env
287 env.AppendUnique(CPPPATH = [env['python_path']])
288 env.AppendUnique(LIBPATH = [env['python_lib_path']])
289 env.Append(LIBS = [env['python_libs']])
290
291 ############ boost (required) ##################################
292
293 conf.env.Append(CPPPATH = [env['boost_path']])
294 conf.env.Append(LIBPATH = [env['boost_lib_path']])
295 conf.env.Append(LIBS = [env['boost_libs']])
296
297 if not conf.CheckCXXHeader('boost/python.hpp'): sys.exit(1)
298 if not conf.CheckFunc('PyObject_SetAttr'): sys.exit(1)
299
300 # Add boost to environment env
301 env.AppendUnique(CPPPATH = [env['boost_path']])
302 env.AppendUnique(LIBPATH = [env['boost_lib_path']])
303 env.Append(LIBS = [env['boost_libs']])
304
305 ############ VTK (optional) ####################################
306
307 # You must set up your PYTHONPATH before calling scons
308
309 if env['usevtk']:
310 try:
311 import vtk
312 env['usevtk'] = 1
313 except ImportError:
314 env['usevtk'] = 0
315
316 # Add VTK to environment env
317 if env['usevtk']:
318 env.Append(CPPDEFINES = ['USE_VTK'])
319
320 ############ NetCDF (optional) #################################
321
322 # Start a new configure environment that reflects what we've already found
323 conf.Finish()
324 conf = Configure(clone_env(env))
325
326 if env['usenetcdf']:
327 conf.env.Append(CPPPATH = [env['netCDF_path']])
328 conf.env.Append(LIBPATH = [env['netCDF_lib_path']])
329 conf.env.Append(LIBS = [env['netCDF_libs']])
330
331 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
332 if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
333
334 # Add NetCDF to environment env
335 if env['usenetcdf']:
336 env.AppendUnique(CPPPATH = [env['netCDF_path']])
337 env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
338 env.Append(LIBS = [env['netCDF_libs']])
339 env.Append(CPPDEFINES = ['USE_NETCDF'])
340
341 ############ PAPI (optional) ###################################
342
343 # Start a new configure environment that reflects what we've already found
344 conf.Finish()
345 conf = Configure(clone_env(env))
346
347 if env['usepapi']:
348 conf.env.Append(CPPPATH = [env['papi_path']])
349 conf.env.Append(LIBPATH = [env['papi_lib_path']])
350 conf.env.Append(LIBS = [env['papi_libs']])
351
352 if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
353 if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
354
355 # Add PAPI to environment env
356 if env['usepapi']:
357 env.AppendUnique(CPPPATH = [env['papi_path']])
358 env.AppendUnique(LIBPATH = [env['papi_lib_path']])
359 env.Append(LIBS = [env['papi_libs']])
360 env.Append(CPPDEFINES = ['BLOCKPAPI'])
361
362 ############ MKL (optional) ####################################
363
364 # Start a new configure environment that reflects what we've already found
365 conf.Finish()
366 conf = Configure(clone_env(env))
367
368 if env['usemkl']:
369 conf.env.Append(CPPPATH = [env['mkl_path']])
370 conf.env.Append(LIBPATH = [env['mkl_lib_path']])
371 conf.env.Append(LIBS = [env['mkl_libs']])
372
373 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
374 if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0
375
376 # Add MKL to environment env
377 if env['usemkl']:
378 env.AppendUnique(CPPPATH = [env['mkl_path']])
379 env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
380 env.Append(LIBS = [env['mkl_libs']])
381 env.Append(CPPDEFINES = ['MKL'])
382
383 ############ UMFPACK (optional) ################################
384
385 # Start a new configure environment that reflects what we've already found
386 conf.Finish()
387 conf = Configure(clone_env(env))
388
389 if env['useumfpack']:
390 conf.env.Append(CPPPATH = [env['ufc_path']])
391 conf.env.Append(CPPPATH = [env['umf_path']])
392 conf.env.Append(LIBPATH = [env['umf_lib_path']])
393 conf.env.Append(LIBS = [env['umf_libs']])
394 conf.env.Append(CPPPATH = [env['amd_path']])
395 conf.env.Append(LIBPATH = [env['amd_lib_path']])
396 conf.env.Append(LIBS = [env['amd_libs']])
397 conf.env.Append(CPPPATH = [env['blas_path']])
398 conf.env.Append(LIBPATH = [env['blas_lib_path']])
399 conf.env.Append(LIBS = [env['blas_libs']])
400
401 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
402 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
403
404 # Add UMFPACK to environment env
405 if env['useumfpack']:
406 env.AppendUnique(CPPPATH = [env['ufc_path']])
407 env.AppendUnique(CPPPATH = [env['umf_path']])
408 env.AppendUnique(LIBPATH = [env['umf_lib_path']])
409 env.Append(LIBS = [env['umf_libs']])
410 env.Append(CPPDEFINES = ['UMFPACK'])
411
412 env.AppendUnique(CPPPATH = [env['amd_path']])
413 env.AppendUnique(LIBPATH = [env['amd_lib_path']])
414 env.Append(LIBS = [env['amd_libs']])
415
416 env.AppendUnique(CPPPATH = [env['blas_path']])
417 env.AppendUnique(LIBPATH = [env['blas_lib_path']])
418 env.Append(LIBS = [env['blas_libs']])
419
420 ############ Add the compiler flags ############################
421
422 # Enable debug by choosing either cc_debug or cc_optim
423 if env['usedebug']:
424 env.Append(CCFLAGS = env['cc_debug'])
425 env.Append(CCFLAGS = env['omp_debug'])
426 else:
427 env.Append(CCFLAGS = env['cc_optim'])
428 env.Append(CCFLAGS = env['omp_optim'])
429
430 # Always use cc_flags
431 env.Append(CCFLAGS = env['cc_flags'])
432 env.Append(LIBS = [env['omp_libs']])
433
434 ############ MPI (optional) ####################################
435
436 # Start a new configure environment that reflects what we've already found
437 conf.Finish()
438 conf = Configure(clone_env(env))
439
440 if env['usempi']:
441 conf.env.Append(CPPPATH = [env['mpi_path']])
442 conf.env.Append(LIBPATH = [env['mpi_lib_path']])
443 conf.env.Append(LIBS = [env['mpi_libs']])
444
445 if env['usempi'] and not conf.CheckCHeader('mpi.h'): env['usempi'] = 0
446 if env['usempi'] and not conf.CheckFunc('MPI_Init'): env['usempi'] = 0
447
448 # Create a modified environment for MPI programs
449 env_mpi = clone_env(env)
450
451 # Add MPI to environment env_mpi
452 if env_mpi['usempi']:
453 env_mpi.AppendUnique(CPPPATH = [env['mpi_path']])
454 env_mpi.AppendUnique(LIBPATH = [env['mpi_lib_path']])
455 env_mpi.Append(LIBS = [env['mpi_libs']])
456 env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
457
458 ############ ParMETIS (optional) ###############################
459
460 # Start a new configure environment that reflects what we've already found
461 conf.Finish()
462 conf = Configure(clone_env(env_mpi))
463
464 if not env['usempi']: env['useparmetis'] = 0
465
466 if env['useparmetis']:
467 conf.env.Append(CPPPATH = [env['parmetis_path']])
468 conf.env.Append(LIBPATH = [env['parmetis_lib_path']])
469 conf.env.Append(LIBS = [env['parmetis_libs']])
470
471 if env['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env['useparmetis'] = 0
472 if env['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env['useparmetis'] = 0
473
474 # Add ParMETIS to environment env_mpi
475 if env['useparmetis']:
476 env_mpi.AppendUnique(CPPPATH = [env['parmetis_path']])
477 env_mpi.AppendUnique(LIBPATH = [env['parmetis_lib_path']])
478 env_mpi.Append(LIBS = [env['parmetis_libs']])
479 env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
480
481 conf.Finish()
482
483 ############ Summarize our environment #########################
484
485 print ""
486 print "Summary of configuration (see ./config.log for information)"
487 print " Using python libraries"
488 print " Using numarray"
489 print " Using boost"
490 if env['usenetcdf']: print " Using NetCDF"
491 else: print " Not using NetCDF"
492 if env['usevtk']: print " Using VTK"
493 else: print " Not using VTK"
494 if env['usemkl']: print " Using MKL"
495 else: print " Not using MKL"
496 if env['useumfpack']: print " Using UMFPACK"
497 else: print " Not using UMFPACK"
498 if env['useopenmp']: print " Using OpenMP"
499 else: print " Not using OpenMP"
500 if env['usempi']: print " Using MPI"
501 else: print " Not using MPI"
502 if env['useparmetis']: print " Using ParMETIS"
503 else: print " Not using ParMETIS (requires MPI)"
504 if env['usepapi']: print " Using PAPI"
505 else: print " Not using PAPI"
506 if env['usedebug']: print " Compiling for debug"
507 else: print " Not compiling for debug"
508 print " Installing in", prefix
509 print ""
510
511 ############ Add some custom builders ##########################
512
513 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
514 env.Append(BUILDERS = {'PyCompile' : py_builder});
515
516 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
517 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
518
519 runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
520 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
521
522 ############ Build the desired subdirectories ##################
523
524 Export(["env", "env_mpi"])
525
526 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
527 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
528 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
529 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
530 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
531 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
532 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
533 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
534 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
535 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
536
537 ############ Remember what optimizations we used ###############
538
539 remember_list = []
540
541 if env['usedebug']:
542 remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))
543 else:
544 remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Delete('$TARGET'))
545
546 if env['usempi']:
547 remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))
548 else:
549 remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Delete('$TARGET'))
550
551 if env['omp_optim'] != '':
552 remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))
553 else:
554 remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Delete('$TARGET'))
555
556 env.Alias('remember_options', remember_list)
557
558 ############ Targets to build and install libraries ############
559
560 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
561 env.Alias('target_init', [target_init])
562
563 # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
564 env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
565 env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
566
567 env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
568 env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
569
570 env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
571 env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
572
573 env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
574 env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
575
576 # Now gather all the above into a couple easy targets: build_all and install_all
577 build_all_list = []
578 build_all_list += ['build_esysUtils']
579 build_all_list += ['build_paso']
580 build_all_list += ['build_escript']
581 build_all_list += ['build_finley']
582 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
583 env.Alias('build_all', build_all_list)
584
585 install_all_list = []
586 install_all_list += ['target_init']
587 install_all_list += ['install_esysUtils']
588 install_all_list += ['install_paso']
589 install_all_list += ['install_escript']
590 install_all_list += ['install_finley']
591 install_all_list += ['target_install_pyvisi_py']
592 install_all_list += ['target_install_modellib_py']
593 install_all_list += ['target_install_pycad_py']
594 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
595 install_all_list += ['remember_options']
596 env.Alias('install_all', install_all_list)
597
598 # Default target is install
599 env.Default('install_all')
600
601 ############ Targets to build and run the test suite ###########
602
603 env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
604 env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
605 env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
606 env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
607
608 ############ Targets to build the documentation ################
609
610 env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])
611

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