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Revision 2338 - (show annotations)
Fri Mar 27 05:01:49 2009 UTC (10 years, 2 months ago) by jfenwick
Original Path: trunk/SConstruct
File size: 33762 byte(s)
Added vars for mpi_flavour
Output correct version into the user guide
1
2 ########################################################
3 #
4 # Copyright (c) 2003-2008 by University of Queensland
5 # Earth Systems Science Computational Center (ESSCC)
6 # http://www.uq.edu.au/esscc
7 #
8 # Primary Business: Queensland, Australia
9 # Licensed under the Open Software License version 3.0
10 # http://www.opensource.org/licenses/osl-3.0.php
11 #
12 ########################################################
13
14
15 EnsureSConsVersion(0,96,91)
16 EnsurePythonVersion(2,3)
17
18 import sys, os, re, socket, platform, stat
19
20 # Add our extensions
21 if os.path.isdir('scons'): sys.path.append('scons')
22 import scons_extensions
23
24 # Use /usr/lib64 if available, else /usr/lib
25 usr_lib = '/usr/lib'
26 if os.path.isfile('/usr/lib64/libc.so'): usr_lib = '/usr/lib64'
27
28 # The string python2.4 or python2.5
29 python_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])
30
31 # MS Windows support, many thanks to PH
32 IS_WINDOWS_PLATFORM = (os.name== "nt")
33
34 prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)
35
36 # Read configuration options from file scons/<hostname>_options.py
37 hostname = re.sub("[^0-9a-zA-Z]", "_", socket.gethostname().split('.')[0])
38 tmp = os.path.join("scons",hostname+"_options.py")
39 options_file = ARGUMENTS.get('options_file', tmp)
40 if not os.path.isfile(options_file):
41 options_file = False
42 print "Options file not found (expected '%s')" % tmp
43 else:
44 print "Options file is", options_file
45
46 # Load options file and command-line arguments
47 opts = Options(options_file, ARGUMENTS)
48
49 ############ Load build options ################################
50
51 opts.AddOptions(
52 # Where to install esys stuff
53 ('prefix', 'where everything will be installed', Dir('#.').abspath),
54 ('incinstall', 'where the esys headers will be installed', os.path.join(Dir('#.').abspath,'include')),
55 ('bininstall', 'where the esys binaries will be installed', os.path.join(prefix,'bin')),
56 ('libinstall', 'where the esys libraries will be installed', os.path.join(prefix,'lib')),
57 ('pyinstall', 'where the esys python modules will be installed', os.path.join(prefix,'esys')),
58 # Compilation options
59 BoolOption('dodebug', 'For backwards compatibility', 'no'),
60 BoolOption('usedebug', 'Do you want a debug build?', 'no'),
61 BoolOption('usevtk', 'Do you want to use VTK?', 'yes'),
62 ('options_file', 'File of paths/options. Default: scons/<hostname>_options.py', options_file),
63 ('win_cc_name', 'windows C compiler name if needed', 'msvc'),
64 # The strings -DDEFAULT_ get replaced by scons/<hostname>_options.py or by defaults below
65 ('cc_flags', 'C compiler flags to use', '-DEFAULT_1'),
66 ('cc_optim', 'C compiler optimization flags to use', '-DEFAULT_2'),
67 ('cc_debug', 'C compiler debug flags to use', '-DEFAULT_3'),
68 ('omp_optim', 'OpenMP compiler flags to use (Release build)', '-DEFAULT_4'),
69 ('omp_debug', 'OpenMP compiler flags to use (Debug build)', '-DEFAULT_5'),
70 ('omp_libs', 'OpenMP compiler libraries to link with', '-DEFAULT_6'),
71 ('cc_extra', 'Extra C/C++ flags', ''),
72 ('ld_extra', 'Extra linker flags', ''),
73 ('sys_libs', 'System libraries to link with', []),
74 ('ar_flags', 'Static library archiver flags to use', ''),
75 BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'no'),
76 BoolOption('usepedantic', 'Compile with -pedantic if using gcc', 'no'),
77 BoolOption('usewarnings','Compile with warnings as errors if using gcc','yes'),
78 ('forcelazy','for testing use only - set the default value for autolazy','leave_alone'),
79 # Python
80 ('python_path', 'Path to Python includes', '/usr/include/'+python_version),
81 ('python_lib_path', 'Path to Python libs', usr_lib),
82 ('python_libs', 'Python libraries to link with', [python_version]),
83 ('python_cmd', 'Python command', 'python'),
84 # Boost
85 ('boost_path', 'Path to Boost includes', '/usr/include'),
86 ('boost_lib_path', 'Path to Boost libs', usr_lib),
87 ('boost_libs', 'Boost libraries to link with', ['boost_python']),
88 # NetCDF
89 BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),
90 ('netCDF_path', 'Path to netCDF includes', '/usr/include'),
91 ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),
92 ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),
93 # MPI
94 BoolOption('useMPI', 'For backwards compatibility', 'no'),
95 BoolOption('usempi', 'Compile parallel version using MPI', 'no'),
96 ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),
97 ('mpi_path', 'Path to MPI includes', '/usr/include'),
98 ('mpi_run', 'mpirun name' , 'mpiexec -np 1'),
99 ('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)', usr_lib),
100 ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', ['mpich' , 'pthread', 'rt']),
101 ('mpi_flavour','Type of MPI execution environment','none'),
102 # ParMETIS
103 BoolOption('useparmetis', 'Compile parallel version using ParMETIS', 'yes'),
104 ('parmetis_path', 'Path to ParMETIS includes', '/usr/include'),
105 ('parmetis_lib_path', 'Path to ParMETIS library', usr_lib),
106 ('parmetis_libs', 'ParMETIS library to link with', ['parmetis', 'metis']),
107 # PAPI
108 BoolOption('usepapi', 'switch on/off the usage of PAPI', 'no'),
109 ('papi_path', 'Path to PAPI includes', '/usr/include'),
110 ('papi_lib_path', 'Path to PAPI libs', usr_lib),
111 ('papi_libs', 'PAPI libraries to link with', ['papi']),
112 BoolOption('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', False),
113 # MKL
114 BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),
115 ('mkl_path', 'Path to MKL includes', '/sw/sdev/cmkl/10.0.2.18/include'),
116 ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),
117 ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),
118 # UMFPACK
119 BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'no'),
120 ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),
121 ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),
122 ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),
123 ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),
124 # Silo
125 BoolOption('usesilo', 'switch on/off the usage of Silo', 'yes'),
126 ('silo_path', 'Path to Silo includes', '/usr/include'),
127 ('silo_lib_path', 'Path to Silo libs', usr_lib),
128 ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
129 # AMD (used by UMFPACK)
130 ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),
131 ('amd_lib_path', 'Path to AMD libs', usr_lib),
132 ('amd_libs', 'AMD libraries to link with', ['amd']),
133 # BLAS (used by UMFPACK)
134 ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),
135 ('blas_lib_path', 'Path to BLAS libs', usr_lib),
136 ('blas_libs', 'BLAS libraries to link with', ['blas']),
137 # An option for specifying the compiler tools set (see windows branch).
138 ('tools_names', 'allow control over the tools in the env setup', ['intelc']),
139 # finer control over library building, intel aggressive global optimisation
140 # works with dynamic libraries on windows.
141 ('share_esysUtils', 'control static or dynamic esysUtils lib', False),
142 ('share_paso', 'control static or dynamic paso lib', False)
143 )
144
145 ############ Specify which compilers to use ####################
146
147 # intelc uses regular expressions improperly and emits a warning about
148 # failing to find the compilers. This warning can be safely ignored.
149
150 if IS_WINDOWS_PLATFORM:
151 env = Environment(options = opts)
152 env = Environment(tools = ['default'] + env['tools_names'],
153 options = opts)
154 else:
155 if socket.gethostname().split('.')[0] == 'service0':
156 env = Environment(tools = ['default', 'intelc'], options = opts)
157 elif os.uname()[4]=='ia64':
158 env = Environment(tools = ['default', 'intelc'], options = opts)
159 if env['CXX'] == 'icpc':
160 env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)
161 else:
162 env = Environment(tools = ['default'], options = opts)
163 Help(opts.GenerateHelpText(env))
164
165 ############ Fill in compiler options if not set above #########
166
167 # Backwards compatibility: allow dodebug=yes and useMPI=yes
168 if env['dodebug']: env['usedebug'] = 1
169 if env['useMPI']: env['usempi'] = 1
170
171 # Default compiler options (override allowed in hostname_options.py, but should not be necessary)
172 # For both C and C++ you get: cc_flags and either the optim flags or debug flags
173
174 sysheaderopt = "" # how do we indicate that a header is a system header. Use "" for no action.
175
176 if env["CC"] == "icc":
177 # Intel compilers
178 cc_flags = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
179 cc_optim = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"
180 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
181 omp_optim = "-openmp -openmp_report0"
182 omp_debug = "-openmp -openmp_report0"
183 omp_libs = ['guide', 'pthread']
184 pedantic = ""
185 fatalwarning = "" # Switch to turn warnings into errors
186 sysheaderopt = ""
187 elif env["CC"] == "gcc":
188 # GNU C on any system
189 cc_flags = "-pedantic -Wall -fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing"
190 #the long long warning occurs on the Mac
191 cc_optim = "-O3"
192 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
193 omp_optim = "-fopenmp"
194 omp_debug = "-fopenmp"
195 omp_libs = ['gomp']
196 pedantic = "-pedantic-errors -Wno-long-long"
197 fatalwarning = "-Werror"
198 sysheaderopt = "-isystem "
199 elif env["CC"] == "cl":
200 # Microsoft Visual C on Windows
201 cc_flags = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"
202 cc_optim = "/O2 /Op /MT /W3"
203 cc_debug = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"
204 omp_optim = ""
205 omp_debug = ""
206 omp_libs = []
207 pedantic = ""
208 fatalwarning = ""
209 sysheaderopt = ""
210 elif env["CC"] == "icl":
211 # intel C on Windows, see windows_intelc_options.py for a start
212 pedantic = ""
213 fatalwarning = ""
214 sysheaderopt = ""
215
216
217 # If not specified in hostname_options.py then set them here
218 if env["cc_flags"] == "-DEFAULT_1": env['cc_flags'] = cc_flags
219 if env["cc_optim"] == "-DEFAULT_2": env['cc_optim'] = cc_optim
220 if env["cc_debug"] == "-DEFAULT_3": env['cc_debug'] = cc_debug
221 if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim
222 if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug
223 if env["omp_libs"] == "-DEFAULT_6": env['omp_libs'] = omp_libs
224
225 #set up the autolazy values
226 if env['forcelazy'] != "leave_alone":
227 if env['forcelazy'] == 'on':
228 env.Append(CPPDEFINES='FAUTOLAZYON')
229 else:
230 if env['forcelazy'] == 'off':
231 env.Append(CPPDEFINES='FAUTOLAZYOFF')
232
233 # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty
234 if not env["useopenmp"]:
235 env['omp_optim'] = ""
236 env['omp_debug'] = ""
237 env['omp_libs'] = []
238
239 if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0
240
241 ############ Copy environment variables into scons env #########
242
243 try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']
244 except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1
245
246 try: env['ENV']['PATH'] = os.environ['PATH']
247 except KeyError: pass
248
249 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
250 except KeyError: pass
251
252 try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']
253 except KeyError: pass
254
255 try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']
256 except KeyError: pass
257
258 try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']
259 except KeyError: pass
260
261 try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']
262 except KeyError: pass
263
264 try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']
265 except KeyError: pass
266
267 try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']
268 except KeyError: pass
269
270 try: env['ENV']['HOME'] = os.environ['HOME']
271 except KeyError: pass
272
273 # Configure for test suite
274 env.PrependENVPath('PYTHONPATH', prefix)
275 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
276
277 env['ENV']['ESCRIPT_ROOT'] = prefix
278
279 ############ Set up paths for Configure() ######################
280
281 # Make a copy of an environment
282 # Use env.Clone if available, but fall back on env.Copy for older version of scons
283 def clone_env(env):
284 if 'Clone' in dir(env): return env.Clone() # scons-0.98
285 else: return env.Copy() # scons-0.96
286
287 # Add cc option -I<Escript>/trunk/include
288 env.Append(CPPPATH = [Dir('include')])
289
290 # Add cc option -L<Escript>/trunk/lib
291 env.Append(LIBPATH = [Dir(env['libinstall'])])
292
293 if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])
294 if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])
295
296 if env['usepedantic']: env.Append(CCFLAGS = pedantic)
297
298 # MS Windows
299 if IS_WINDOWS_PLATFORM:
300 env.AppendENVPath('PATH', [env['boost_lib_path']])
301 env.AppendENVPath('PATH', [env['libinstall']])
302 if not env['share_esysUtils'] :
303 env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
304 if not env['share_paso'] :
305 env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
306
307 if env['usenetcdf']:
308 env.AppendENVPath('PATH', [env['netCDF_lib_path']])
309
310 env.Append(ARFLAGS = env['ar_flags'])
311
312 # Get the global Subversion revision number for getVersion() method
313 try:
314 global_revision = os.popen("svnversion -n .").read()
315 global_revision = re.sub(":.*", "", global_revision)
316 global_revision = re.sub("[^0-9]", "", global_revision)
317 except:
318 global_revision="-1"
319 if global_revision == "": global_revision="-2"
320 env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])
321
322 ############ numarray (required) ###############################
323
324 try:
325 from numarray import identity
326 except ImportError:
327 print "Cannot import numarray, you need to set your PYTHONPATH"
328 sys.exit(1)
329
330 ############ C compiler (required) #############################
331
332 # Create a Configure() environment for checking existence of required libraries and headers
333 conf = Configure(clone_env(env))
334
335 # Test that the compiler is working
336 if not conf.CheckFunc('printf'):
337 print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])
338 sys.exit(1)
339
340 if conf.CheckFunc('gethostname'):
341 conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
342
343 ############ python libraries (required) #######################
344
345
346 if not sysheaderopt =="":
347 conf.env.Append(CCFLAGS=sysheaderopt+env['python_path'])
348 else:
349 conf.env.AppendUnique(CPPPATH = [env['python_path']])
350
351 conf.env.AppendUnique(LIBPATH = [env['python_lib_path']])
352 conf.env.AppendUnique(LIBS = [env['python_libs']])
353
354 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['python_lib_path']) # The wrapper script needs to find these libs
355 conf.env.PrependENVPath('PYTHONPATH', prefix)
356 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
357
358 if not conf.CheckCHeader('Python.h'):
359 print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])
360 sys.exit(1)
361 if not conf.CheckFunc('Py_Exit'):
362 print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])
363 sys.exit(1)
364
365 ############ boost (required) ##################################
366
367 if not sysheaderopt =="":
368 # This is required because we can't -isystem /usr/system because it breaks std includes
369 if os.path.normpath(env['boost_path']) =="/usr/include":
370 conf.env.Append(CCFLAGS=sysheaderopt+os.path.join(env['boost_path'],'boost'))
371 else:
372 conf.env.Append(CCFLAGS=sysheaderopt+env['boost_path'])
373 else:
374 conf.env.AppendUnique(CPPPATH = [env['boost_path']])
375
376 conf.env.AppendUnique(LIBPATH = [env['boost_lib_path']])
377 conf.env.AppendUnique(LIBS = [env['boost_libs']])
378
379 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['boost_lib_path']) # The wrapper script needs to find these libs
380 #ensure that our path entries remain at the front
381 conf.env.PrependENVPath('PYTHONPATH', prefix)
382 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
383
384 if not conf.CheckCXXHeader('boost/python.hpp'):
385 print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])
386 sys.exit(1)
387
388 if not conf.CheckFunc('PyObject_SetAttr'):
389 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'])
390 sys.exit(1)
391
392 # Commit changes to environment
393 env = conf.Finish()
394
395 ############ VTK (optional) ####################################
396
397 if env['usevtk']:
398 try:
399 import vtk
400 env['usevtk'] = 1
401 except ImportError:
402 env['usevtk'] = 0
403
404 # Add VTK to environment env if it was found
405 if env['usevtk']:
406 env.Append(CPPDEFINES = ['USE_VTK'])
407
408 ############ NetCDF (optional) #################################
409
410 conf = Configure(clone_env(env))
411
412 if env['usenetcdf']:
413 conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])
414 conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
415 conf.env.AppendUnique(LIBS = [env['netCDF_libs']])
416 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['netCDF_lib_path']) # The wrapper script needs to find these libs
417 #ensure that our path entries remain at the front
418 conf.env.PrependENVPath('PYTHONPATH', prefix)
419 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
420
421 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
422 if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
423
424 # Add NetCDF to environment env if it was found
425 if env['usenetcdf']:
426 env = conf.Finish()
427 env.Append(CPPDEFINES = ['USE_NETCDF'])
428 else:
429 conf.Finish()
430
431 ############ PAPI (optional) ###################################
432
433 # Start a new configure environment that reflects what we've already found
434 conf = Configure(clone_env(env))
435
436 if env['usepapi']:
437 conf.env.AppendUnique(CPPPATH = [env['papi_path']])
438 conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])
439 conf.env.AppendUnique(LIBS = [env['papi_libs']])
440 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['papi_lib_path']) # The wrapper script needs to find these libs
441 #ensure that our path entries remain at the front
442 conf.env.PrependENVPath('PYTHONPATH', prefix)
443 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
444
445 if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
446 if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
447
448 # Add PAPI to environment env if it was found
449 if env['usepapi']:
450 env = conf.Finish()
451 env.Append(CPPDEFINES = ['BLOCKPAPI'])
452 else:
453 conf.Finish()
454
455 ############ MKL (optional) ####################################
456
457 # Start a new configure environment that reflects what we've already found
458 conf = Configure(clone_env(env))
459
460 if env['usemkl']:
461 conf.env.AppendUnique(CPPPATH = [env['mkl_path']])
462 conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
463 conf.env.AppendUnique(LIBS = [env['mkl_libs']])
464 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path']) # The wrapper script needs to find these libs
465 #ensure that our path entries remain at the front
466 conf.env.PrependENVPath('PYTHONPATH', prefix)
467 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
468
469 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
470 if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0
471
472 # Add MKL to environment env if it was found
473 if env['usemkl']:
474 env = conf.Finish()
475 env.Append(CPPDEFINES = ['MKL'])
476 else:
477 conf.Finish()
478
479 ############ UMFPACK (optional) ################################
480
481 # Start a new configure environment that reflects what we've already found
482 conf = Configure(clone_env(env))
483
484 if env['useumfpack']:
485 conf.env.AppendUnique(CPPPATH = [env['ufc_path']])
486 conf.env.AppendUnique(CPPPATH = [env['umf_path']])
487 conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])
488 conf.env.AppendUnique(LIBS = [env['umf_libs']])
489 conf.env.AppendUnique(CPPPATH = [env['amd_path']])
490 conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])
491 conf.env.AppendUnique(LIBS = [env['amd_libs']])
492 conf.env.AppendUnique(CPPPATH = [env['blas_path']])
493 conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])
494 conf.env.AppendUnique(LIBS = [env['blas_libs']])
495 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['umf_lib_path']) # The wrapper script needs to find these libs
496 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path']) # The wrapper script needs to find these libs
497 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path']) # The wrapper script needs to find these libs
498 #ensure that our path entries remain at the front
499 conf.env.PrependENVPath('PYTHONPATH', prefix)
500 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
501
502 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
503 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
504 # if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?
505
506 # Add UMFPACK to environment env if it was found
507 if env['useumfpack']:
508 env = conf.Finish()
509 env.Append(CPPDEFINES = ['UMFPACK'])
510 else:
511 conf.Finish()
512
513 ############ Silo (optional) ###################################
514
515 if env['usesilo']:
516 conf = Configure(clone_env(env))
517 conf.env.AppendUnique(CPPPATH = [env['silo_path']])
518 conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])
519 conf.env.AppendUnique(LIBS = [env['silo_libs']])
520 if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0
521 if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0
522 conf.Finish()
523
524 # Add the path to Silo to environment env if it was found.
525 # Note that we do not add the libs since they are only needed for the
526 # escriptreader library and tools.
527 if env['usesilo']:
528 env.AppendUnique(CPPPATH = [env['silo_path']])
529 env.AppendUnique(LIBPATH = [env['silo_lib_path']])
530 env.Append(CPPDEFINES = ['HAVE_SILO'])
531
532 ############ Add the compiler flags ############################
533
534 # Enable debug by choosing either cc_debug or cc_optim
535 if env['usedebug']:
536 env.Append(CCFLAGS = env['cc_debug'])
537 env.Append(CCFLAGS = env['omp_debug'])
538 else:
539 env.Append(CCFLAGS = env['cc_optim'])
540 env.Append(CCFLAGS = env['omp_optim'])
541
542 # Always use cc_flags
543 env.Append(CCFLAGS = env['cc_flags'])
544 env.Append(LIBS = [env['omp_libs']])
545
546
547 ############ Add some custom builders ##########################
548
549 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
550 env.Append(BUILDERS = {'PyCompile' : py_builder});
551
552 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
553 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
554
555 runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
556 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
557
558 ############ MPI (optional) ####################################
559
560 # Create a modified environment for MPI programs (identical to env if usempi=no)
561 env_mpi = clone_env(env)
562
563 # Start a new configure environment that reflects what we've already found
564 conf = Configure(clone_env(env_mpi))
565
566 if env_mpi['usempi']:
567 conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])
568 conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])
569 conf.env.AppendUnique(LIBS = [env_mpi['mpi_libs']])
570 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mpi_lib_path']) # The wrapper script needs to find these libs
571 #ensure that our path entries remain at the front
572 conf.env.PrependENVPath('PYTHONPATH', prefix)
573 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
574
575 if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0
576 # if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0
577
578 # Add MPI to environment env_mpi if it was found
579 if env_mpi['usempi']:
580 env_mpi = conf.Finish()
581 env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
582 else:
583 conf.Finish()
584
585 env['usempi'] = env_mpi['usempi']
586
587 ############ ParMETIS (optional) ###############################
588
589 # Start a new configure environment that reflects what we've already found
590 conf = Configure(clone_env(env_mpi))
591
592 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0
593
594 if env_mpi['useparmetis']:
595 conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])
596 conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])
597 conf.env.AppendUnique(LIBS = [env_mpi['parmetis_libs']])
598 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path']) # The wrapper script needs to find these libs
599 #ensure that our path entries remain at the front
600 conf.env.PrependENVPath('PYTHONPATH', prefix)
601 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
602
603 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0
604 if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0
605
606 # Add ParMETIS to environment env_mpi if it was found
607 if env_mpi['useparmetis']:
608 env_mpi = conf.Finish()
609 env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
610 else:
611 conf.Finish()
612
613 env['useparmetis'] = env_mpi['useparmetis']
614
615 ############ Now we switch on Warnings as errors ###############
616
617 #this needs to be done after configuration because the scons test files have warnings in them
618
619 if ((fatalwarning != "") and (env['usewarnings'])):
620 env.Append(CCFLAGS = fatalwarning)
621 env_mpi.Append(CCFLAGS = fatalwarning)
622
623 ############ Summarize our environment #########################
624
625 print ""
626 print "Summary of configuration (see ./config.log for information)"
627 print " Using python libraries"
628 print " Using numarray"
629 print " Using boost"
630 if env['usenetcdf']: print " Using NetCDF"
631 else: print " Not using NetCDF"
632 if env['usevtk']: print " Using VTK"
633 else: print " Not using VTK"
634 if env['usemkl']: print " Using MKL"
635 else: print " Not using MKL"
636 if env['useumfpack']: print " Using UMFPACK"
637 else: print " Not using UMFPACK"
638 if env['usesilo']: print " Using Silo"
639 else: print " Not using Silo"
640 if env['useopenmp']: print " Using OpenMP"
641 else: print " Not using OpenMP"
642 if env['usempi']: print " Using MPI"
643 else: print " Not using MPI"
644 if env['useparmetis']: print " Using ParMETIS"
645 else: print " Not using ParMETIS (requires MPI)"
646 if env['usepapi']: print " Using PAPI"
647 else: print " Not using PAPI"
648 if env['usedebug']: print " Compiling for debug"
649 else: print " Not compiling for debug"
650 print " Installing in", prefix
651 if ((fatalwarning != "") and (env['usewarnings'])): print " Treating warnings as errors"
652 else: print " Not treating warnings as errors"
653 print ""
654
655 ############ Delete option-dependent files #####################
656
657 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.debug")))
658 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.mpi")))
659 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.openmp")))
660 Execute(Delete(os.path.join(env['libinstall'],"pyversion")))
661 Execute(Delete(os.path.join(env['libinstall'],"buildvars")))
662 if not env['usempi']: Execute(Delete(os.path.join(env['libinstall'],"pythonMPI")))
663
664
665 ############ Build the subdirectories ##########################
666
667 from grouptest import *
668
669 TestGroups=[]
670
671 Export(
672 ["env",
673 "env_mpi",
674 "clone_env",
675 "IS_WINDOWS_PLATFORM",
676 "TestGroups"
677 ]
678 )
679
680 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
681 env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)
682 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
683 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
684 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
685 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
686 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
687 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
688 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
689 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
690 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
691 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)
692 env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)
693
694
695 ############ Remember what optimizations we used ###############
696
697 remember_list = []
698
699 if env['usedebug']:
700 remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.debug"), None, Touch('$TARGET'))
701
702 if env['usempi']:
703 remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.mpi"), None, Touch('$TARGET'))
704
705 if env['useopenmp']:
706 remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.openmp"), None, Touch('$TARGET'))
707
708 env.Alias('remember_options', remember_list)
709
710
711 ############### Record python interpreter version ##############
712
713 if not IS_WINDOWS_PLATFORM:
714 versionstring="Python "+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])
715 os.system("echo "+versionstring+" > "+os.path.join(env['libinstall'],"pyversion"))
716
717 ############## Populate the buildvars file #####################
718
719 buildvars=open(os.path.join(env['libinstall'],'buildvars'),'w')
720 buildvars.write('python='+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+'\n')
721
722 # Find the boost version by extracting it from version.hpp
723 boosthpp=open(os.path.join(env['boost_path'],'boost','version.hpp'))
724 boostversion='unknown'
725 try:
726 for line in boosthpp:
727 ver=re.match(r'#define BOOST_VERSION (\d+)',line)
728 if ver:
729 boostversion=ver.group(1)
730 except StopIteration:
731 pass
732 buildvars.write("boost="+boostversion+"\n")
733 buildvars.write("svn_revision="+str(global_revision)+"\n")
734 out="usedebug="
735 if env['usedebug']:
736 out+="y"
737 else:
738 out+="n"
739 out+="\nusempi="
740 if env['usempi']:
741 out+="y"
742 else:
743 out+="n"
744 out+="\nuseopenmp="
745 if env['useopenmp']:
746 out+="y"
747 else:
748 out+="n"
749 buildvars.write(out+"\n")
750 buildvars.write("mpi_flavour="+env['mpi_flavour']+'\n')
751
752 buildvars.close()
753
754
755 ############ Targets to build and install libraries ############
756
757 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
758 env.Alias('target_init', [target_init])
759
760 # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
761 env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
762 env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
763
764 env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
765 env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
766
767 env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
768 env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
769
770 env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
771 env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
772
773 # Now gather all the above into a couple 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_finley']
779 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
780 if not IS_WINDOWS_PLATFORM: build_all_list += ['target_escript_wrapper']
781 if env['usesilo']: build_all_list += ['target_escript2silo']
782 env.Alias('build_all', build_all_list)
783
784 install_all_list = []
785 install_all_list += ['target_init']
786 install_all_list += ['install_esysUtils']
787 install_all_list += ['install_paso']
788 install_all_list += ['install_escript']
789 install_all_list += ['install_finley']
790 install_all_list += ['target_install_pyvisi_py']
791 install_all_list += ['target_install_modellib_py']
792 install_all_list += ['target_install_pycad_py']
793 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
794 if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_escript_wrapper']
795 if env['usesilo']: install_all_list += ['target_install_escript2silo']
796 install_all_list += ['remember_options']
797 env.Alias('install_all', install_all_list)
798
799 # Default target is install
800 env.Default('install_all')
801
802 ############ Targets to build and run the test suite ###########
803
804 env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
805 env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
806 env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
807 env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
808 env.Alias('build_full',['install_all','build_tests','build_py_tests'])
809
810 ############ Targets to build the documentation ################
811
812 env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html','install_pdf'])
813
814 if not IS_WINDOWS_PLATFORM:
815 try:
816 utest=open("utest.sh","w")
817 build_platform=os.name #Sometimes Mac python says it is posix
818 if (build_platform=='posix') and platform.system()=="Darwin":
819 build_platform='darwin'
820 utest.write(GroupTest.makeHeader(build_platform))
821 for tests in TestGroups:
822 utest.write(tests.makeString())
823 utest.close()
824 os.chmod("utest.sh",stat.S_IRWXU|stat.S_IRGRP|stat.S_IXGRP|stat.S_IROTH|stat.S_IXOTH)
825 print "utest.sh written"
826 except IOError:
827 print "Error attempting to write unittests file."
828 sys.exit(1)
829

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