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Revision 2387 - (show annotations)
Wed Apr 15 05:05:27 2009 UTC (9 years, 11 months ago) by jfenwick
Original Path: trunk/SConstruct
File size: 34631 byte(s)
Changed the figure eps->pdf to use a builder to make hypothetical windows doc building easier.
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']['ESCRIPT_NUM_THREADS'] = os.environ['ESCRIPT_NUM_THREADS']
247 except KeyError: pass
248
249 try: env['ENV']['ESCRIPT_NUM_PROCS'] = os.environ['ESCRIPT_NUM_PROCS']
250 except KeyError: pass
251
252 try: env['ENV']['ESCRIPT_NUM_NODES'] = os.environ['ESCRIPT_NUM_NODES']
253 except KeyError: pass
254
255 try: env['ENV']['ESCRIPT_HOSTFILE'] = os.environ['ESCRIPT_HOSTFILE']
256 except KeyError: pass
257
258 try: env['ENV']['PATH'] = os.environ['PATH']
259 except KeyError: pass
260
261 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
262 except KeyError: pass
263
264 try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']
265 except KeyError: pass
266
267 try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']
268 except KeyError: pass
269
270 try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']
271 except KeyError: pass
272
273 try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']
274 except KeyError: pass
275
276 try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']
277 except KeyError: pass
278
279 try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']
280 except KeyError: pass
281
282 try: env['ENV']['HOME'] = os.environ['HOME']
283 except KeyError: pass
284
285 # Configure for test suite
286 env.PrependENVPath('PYTHONPATH', prefix)
287 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
288
289 env['ENV']['ESCRIPT_ROOT'] = prefix
290
291 ############ Set up paths for Configure() ######################
292
293 # Make a copy of an environment
294 # Use env.Clone if available, but fall back on env.Copy for older version of scons
295 def clone_env(env):
296 if 'Clone' in dir(env): return env.Clone() # scons-0.98
297 else: return env.Copy() # scons-0.96
298
299 # Add cc option -I<Escript>/trunk/include
300 env.Append(CPPPATH = [Dir('include')])
301
302 # Add cc option -L<Escript>/trunk/lib
303 env.Append(LIBPATH = [Dir(env['libinstall'])])
304
305 if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])
306 if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])
307
308 if env['usepedantic']: env.Append(CCFLAGS = pedantic)
309
310 # MS Windows
311 if IS_WINDOWS_PLATFORM:
312 env.AppendENVPath('PATH', [env['boost_lib_path']])
313 env.AppendENVPath('PATH', [env['libinstall']])
314 if not env['share_esysUtils'] :
315 env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
316 if not env['share_paso'] :
317 env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
318
319 if env['usenetcdf']:
320 env.AppendENVPath('PATH', [env['netCDF_lib_path']])
321
322 env.Append(ARFLAGS = env['ar_flags'])
323
324 # Get the global Subversion revision number for getVersion() method
325 try:
326 global_revision = os.popen("svnversion -n .").read()
327 global_revision = re.sub(":.*", "", global_revision)
328 global_revision = re.sub("[^0-9]", "", global_revision)
329 except:
330 global_revision="-1"
331 if global_revision == "": global_revision="-2"
332 env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])
333
334 ############ numarray (required) ###############################
335
336 try:
337 from numarray import identity
338 except ImportError:
339 print "Cannot import numarray, you need to set your PYTHONPATH"
340 sys.exit(1)
341
342 ############ C compiler (required) #############################
343
344 # Create a Configure() environment for checking existence of required libraries and headers
345 conf = Configure(clone_env(env))
346
347 # Test that the compiler is working
348 if not conf.CheckFunc('printf'):
349 print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])
350 sys.exit(1)
351
352 if conf.CheckFunc('gethostname'):
353 conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
354
355 ############ python libraries (required) #######################
356
357
358 if not sysheaderopt =="":
359 conf.env.Append(CCFLAGS=sysheaderopt+env['python_path'])
360 else:
361 conf.env.AppendUnique(CPPPATH = [env['python_path']])
362
363 conf.env.AppendUnique(LIBPATH = [env['python_lib_path']])
364 conf.env.AppendUnique(LIBS = [env['python_libs']])
365
366 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['python_lib_path']) # The wrapper script needs to find these libs
367 conf.env.PrependENVPath('PYTHONPATH', prefix)
368 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
369
370 if not conf.CheckCHeader('Python.h'):
371 print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])
372 sys.exit(1)
373 if not conf.CheckFunc('Py_Exit'):
374 print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])
375 sys.exit(1)
376
377 ############ boost (required) ##################################
378
379 if not sysheaderopt =="":
380 # This is required because we can't -isystem /usr/system because it breaks std includes
381 if os.path.normpath(env['boost_path']) =="/usr/include":
382 conf.env.Append(CCFLAGS=sysheaderopt+os.path.join(env['boost_path'],'boost'))
383 else:
384 conf.env.Append(CCFLAGS=sysheaderopt+env['boost_path'])
385 else:
386 conf.env.AppendUnique(CPPPATH = [env['boost_path']])
387
388 conf.env.AppendUnique(LIBPATH = [env['boost_lib_path']])
389 conf.env.AppendUnique(LIBS = [env['boost_libs']])
390
391 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['boost_lib_path']) # The wrapper script needs to find these libs
392 #ensure that our path entries remain at the front
393 conf.env.PrependENVPath('PYTHONPATH', prefix)
394 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
395
396 if not conf.CheckCXXHeader('boost/python.hpp'):
397 print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])
398 sys.exit(1)
399
400 if not conf.CheckFunc('PyObject_SetAttr'):
401 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'])
402 sys.exit(1)
403
404 # Commit changes to environment
405 env = conf.Finish()
406
407 ############ VTK (optional) ####################################
408
409 if env['usevtk']:
410 try:
411 import vtk
412 env['usevtk'] = 1
413 except ImportError:
414 env['usevtk'] = 0
415
416 # Add VTK to environment env if it was found
417 if env['usevtk']:
418 env.Append(CPPDEFINES = ['USE_VTK'])
419
420 ############ NetCDF (optional) #################################
421
422 conf = Configure(clone_env(env))
423
424 if env['usenetcdf']:
425 conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])
426 conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
427 conf.env.AppendUnique(LIBS = [env['netCDF_libs']])
428 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['netCDF_lib_path']) # The wrapper script needs to find these libs
429 #ensure that our path entries remain at the front
430 conf.env.PrependENVPath('PYTHONPATH', prefix)
431 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
432
433 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
434 if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
435
436 # Add NetCDF to environment env if it was found
437 if env['usenetcdf']:
438 env = conf.Finish()
439 env.Append(CPPDEFINES = ['USE_NETCDF'])
440 else:
441 conf.Finish()
442
443 ############ PAPI (optional) ###################################
444
445 # Start a new configure environment that reflects what we've already found
446 conf = Configure(clone_env(env))
447
448 if env['usepapi']:
449 conf.env.AppendUnique(CPPPATH = [env['papi_path']])
450 conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])
451 conf.env.AppendUnique(LIBS = [env['papi_libs']])
452 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['papi_lib_path']) # The wrapper script needs to find these libs
453 #ensure that our path entries remain at the front
454 conf.env.PrependENVPath('PYTHONPATH', prefix)
455 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
456
457 if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
458 if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
459
460 # Add PAPI to environment env if it was found
461 if env['usepapi']:
462 env = conf.Finish()
463 env.Append(CPPDEFINES = ['BLOCKPAPI'])
464 else:
465 conf.Finish()
466
467 ############ MKL (optional) ####################################
468
469 # Start a new configure environment that reflects what we've already found
470 conf = Configure(clone_env(env))
471
472 if env['usemkl']:
473 conf.env.AppendUnique(CPPPATH = [env['mkl_path']])
474 conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
475 conf.env.AppendUnique(LIBS = [env['mkl_libs']])
476 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path']) # The wrapper script needs to find these libs
477 #ensure that our path entries remain at the front
478 conf.env.PrependENVPath('PYTHONPATH', prefix)
479 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
480
481 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
482 if env['usemkl'] and not conf.CheckFunc('pardiso'): env['usemkl'] = 0
483
484 # Add MKL to environment env if it was found
485 if env['usemkl']:
486 env = conf.Finish()
487 env.Append(CPPDEFINES = ['MKL'])
488 else:
489 conf.Finish()
490
491 ############ UMFPACK (optional) ################################
492
493 # Start a new configure environment that reflects what we've already found
494 conf = Configure(clone_env(env))
495
496 if env['useumfpack']:
497 conf.env.AppendUnique(CPPPATH = [env['ufc_path']])
498 conf.env.AppendUnique(CPPPATH = [env['umf_path']])
499 conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])
500 conf.env.AppendUnique(LIBS = [env['umf_libs']])
501 conf.env.AppendUnique(CPPPATH = [env['amd_path']])
502 conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])
503 conf.env.AppendUnique(LIBS = [env['amd_libs']])
504 conf.env.AppendUnique(CPPPATH = [env['blas_path']])
505 conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])
506 conf.env.AppendUnique(LIBS = [env['blas_libs']])
507 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['umf_lib_path']) # The wrapper script needs to find these libs
508 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path']) # The wrapper script needs to find these libs
509 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path']) # The wrapper script needs to find these libs
510 #ensure that our path entries remain at the front
511 conf.env.PrependENVPath('PYTHONPATH', prefix)
512 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
513
514 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
515 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
516 # if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?
517
518 # Add UMFPACK to environment env if it was found
519 if env['useumfpack']:
520 env = conf.Finish()
521 env.Append(CPPDEFINES = ['UMFPACK'])
522 else:
523 conf.Finish()
524
525 ############ Silo (optional) ###################################
526
527 if env['usesilo']:
528 conf = Configure(clone_env(env))
529 conf.env.AppendUnique(CPPPATH = [env['silo_path']])
530 conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])
531 conf.env.AppendUnique(LIBS = [env['silo_libs']])
532 if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0
533 if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0
534 conf.Finish()
535
536 # Add the path to Silo to environment env if it was found.
537 # Note that we do not add the libs since they are only needed for the
538 # escriptreader library and tools.
539 if env['usesilo']:
540 env.AppendUnique(CPPPATH = [env['silo_path']])
541 env.AppendUnique(LIBPATH = [env['silo_lib_path']])
542 env.Append(CPPDEFINES = ['HAVE_SILO'])
543
544 ############ Add the compiler flags ############################
545
546 # Enable debug by choosing either cc_debug or cc_optim
547 if env['usedebug']:
548 env.Append(CCFLAGS = env['cc_debug'])
549 env.Append(CCFLAGS = env['omp_debug'])
550 else:
551 env.Append(CCFLAGS = env['cc_optim'])
552 env.Append(CCFLAGS = env['omp_optim'])
553
554 # Always use cc_flags
555 env.Append(CCFLAGS = env['cc_flags'])
556 env.Append(LIBS = [env['omp_libs']])
557
558 ############ Add some custom builders ##########################
559
560 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
561 env.Append(BUILDERS = {'PyCompile' : py_builder});
562
563 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
564 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
565
566 runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
567 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
568
569 epstopdfbuilder = Builder(action = scons_extensions.eps2pdf, suffix=".pdf", src_suffix=".eps", single_source=True)
570 env.Append(BUILDERS = {'EpsToPDF' : epstopdfbuilder});
571
572 ############ MPI (optional) ####################################
573 if not env['usempi']: env['mpi_flavour']='none'
574
575 # Create a modified environment for MPI programs (identical to env if usempi=no)
576 env_mpi = clone_env(env)
577
578 # Start a new configure environment that reflects what we've already found
579 conf = Configure(clone_env(env_mpi))
580
581 if env_mpi['usempi']:
582 VALID_MPIs=[ "MPT", "MPICH", "MPICH2", "OPENMPI", "INTELMPI" ]
583 if not env_mpi['mpi_flavour'] in VALID_MPIs:
584 raise ValueError,"MPI is enabled but mpi_flavour = %s is not a valid key from %s."%( env_mpi['mpi_flavour'],VALID_MPIs)
585 conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])
586 conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])
587 conf.env.AppendUnique(LIBS = [env_mpi['mpi_libs']])
588 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mpi_lib_path']) # The wrapper script needs to find these libs
589 #ensure that our path entries remain at the front
590 conf.env.PrependENVPath('PYTHONPATH', prefix)
591 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
592
593 if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0
594 # if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0
595
596 # Add MPI to environment env_mpi if it was found
597 if env_mpi['usempi']:
598 env_mpi = conf.Finish()
599 env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
600 else:
601 conf.Finish()
602
603 env['usempi'] = env_mpi['usempi']
604
605
606 ############ ParMETIS (optional) ###############################
607
608 # Start a new configure environment that reflects what we've already found
609 conf = Configure(clone_env(env_mpi))
610
611 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0
612
613 if env_mpi['useparmetis']:
614 conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])
615 conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])
616 conf.env.AppendUnique(LIBS = [env_mpi['parmetis_libs']])
617 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path']) # The wrapper script needs to find these libs
618 #ensure that our path entries remain at the front
619 conf.env.PrependENVPath('PYTHONPATH', prefix)
620 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
621
622 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0
623 if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0
624
625 # Add ParMETIS to environment env_mpi if it was found
626 if env_mpi['useparmetis']:
627 env_mpi = conf.Finish()
628 env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
629 else:
630 conf.Finish()
631
632 env['useparmetis'] = env_mpi['useparmetis']
633
634 ############ Now we switch on Warnings as errors ###############
635
636 #this needs to be done after configuration because the scons test files have warnings in them
637
638 if ((fatalwarning != "") and (env['usewarnings'])):
639 env.Append(CCFLAGS = fatalwarning)
640 env_mpi.Append(CCFLAGS = fatalwarning)
641
642 ############ Summarize our environment #########################
643
644 print ""
645 print "Summary of configuration (see ./config.log for information)"
646 print " Using python libraries"
647 print " Using numarray"
648 print " Using boost"
649 if env['usenetcdf']: print " Using NetCDF"
650 else: print " Not using NetCDF"
651 if env['usevtk']: print " Using VTK"
652 else: print " Not using VTK"
653 if env['usemkl']: print " Using MKL"
654 else: print " Not using MKL"
655 if env['useumfpack']: print " Using UMFPACK"
656 else: print " Not using UMFPACK"
657 if env['usesilo']: print " Using Silo"
658 else: print " Not using Silo"
659 if env['useopenmp']: print " Using OpenMP"
660 else: print " Not using OpenMP"
661 if env['usempi']: print " Using MPI (flavour = %s)"%env['mpi_flavour']
662 else: print " Not using MPI"
663 if env['useparmetis']: print " Using ParMETIS"
664 else: print " Not using ParMETIS (requires MPI)"
665 if env['usepapi']: print " Using PAPI"
666 else: print " Not using PAPI"
667 if env['usedebug']: print " Compiling for debug"
668 else: print " Not compiling for debug"
669 print " Installing in", prefix
670 if ((fatalwarning != "") and (env['usewarnings'])): print " Treating warnings as errors"
671 else: print " Not treating warnings as errors"
672 print ""
673
674 ############ Delete option-dependent files #####################
675
676 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.debug")))
677 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.mpi")))
678 Execute(Delete(os.path.join(env['libinstall'],"Compiled.with.openmp")))
679 Execute(Delete(os.path.join(env['libinstall'],"pyversion")))
680 Execute(Delete(os.path.join(env['libinstall'],"buildvars")))
681 if not env['usempi']: Execute(Delete(os.path.join(env['libinstall'],"pythonMPI")))
682
683
684 ############ Build the subdirectories ##########################
685
686 from grouptest import *
687
688 TestGroups=[]
689
690 Export(
691 ["env",
692 "env_mpi",
693 "clone_env",
694 "IS_WINDOWS_PLATFORM",
695 "TestGroups"
696 ]
697 )
698
699 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
700 env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)
701 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
702 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
703 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
704 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
705 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
706 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
707 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
708 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
709 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
710 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)
711 env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)
712
713
714 ############ Remember what optimizations we used ###############
715
716 remember_list = []
717
718 if env['usedebug']:
719 remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.debug"), None, Touch('$TARGET'))
720
721 if env['usempi']:
722 remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.mpi"), None, Touch('$TARGET'))
723
724 if env['useopenmp']:
725 remember_list += env.Command(os.path.join(env['libinstall'],"Compiled.with.openmp"), None, Touch('$TARGET'))
726
727 env.Alias('remember_options', remember_list)
728
729
730 ############### Record python interpreter version ##############
731
732 if not IS_WINDOWS_PLATFORM:
733 versionstring="Python "+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])
734 os.system("echo "+versionstring+" > "+os.path.join(env['libinstall'],"pyversion"))
735
736 ############## Populate the buildvars file #####################
737
738 buildvars=open(os.path.join(env['libinstall'],'buildvars'),'w')
739 buildvars.write('python='+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+'\n')
740
741 # Find the boost version by extracting it from version.hpp
742 boosthpp=open(os.path.join(env['boost_path'],'boost','version.hpp'))
743 boostversion='unknown'
744 try:
745 for line in boosthpp:
746 ver=re.match(r'#define BOOST_VERSION (\d+)',line)
747 if ver:
748 boostversion=ver.group(1)
749 except StopIteration:
750 pass
751 buildvars.write("boost="+boostversion+"\n")
752 buildvars.write("svn_revision="+str(global_revision)+"\n")
753 out="usedebug="
754 if env['usedebug']:
755 out+="y"
756 else:
757 out+="n"
758 out+="\nusempi="
759 if env['usempi']:
760 out+="y"
761 else:
762 out+="n"
763 out+="\nuseopenmp="
764 if env['useopenmp']:
765 out+="y"
766 else:
767 out+="n"
768 buildvars.write(out+"\n")
769 buildvars.write("mpi_flavour="+env['mpi_flavour']+'\n')
770
771 buildvars.close()
772
773
774 ############ Targets to build and install libraries ############
775
776 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
777 env.Alias('target_init', [target_init])
778
779 # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
780 env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
781 env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
782
783 env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
784 env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
785
786 env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
787 env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
788
789 env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
790 env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
791
792 # Now gather all the above into a couple easy targets: build_all and install_all
793 build_all_list = []
794 build_all_list += ['build_esysUtils']
795 build_all_list += ['build_paso']
796 build_all_list += ['build_escript']
797 build_all_list += ['build_finley']
798 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
799 if not IS_WINDOWS_PLATFORM: build_all_list += ['target_escript_wrapper']
800 if env['usesilo']: build_all_list += ['target_escript2silo']
801 env.Alias('build_all', build_all_list)
802
803 install_all_list = []
804 install_all_list += ['target_init']
805 install_all_list += ['install_esysUtils']
806 install_all_list += ['install_paso']
807 install_all_list += ['install_escript']
808 install_all_list += ['install_finley']
809 install_all_list += ['target_install_pyvisi_py']
810 install_all_list += ['target_install_modellib_py']
811 install_all_list += ['target_install_pycad_py']
812 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
813 if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_escript_wrapper']
814 if env['usesilo']: install_all_list += ['target_install_escript2silo']
815 install_all_list += ['remember_options']
816 env.Alias('install_all', install_all_list)
817
818 # Default target is install
819 env.Default('install_all')
820
821 ############ Targets to build and run the test suite ###########
822
823 env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
824 env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
825 env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
826 env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
827 env.Alias('build_full',['install_all','build_tests','build_py_tests'])
828
829 ############ Targets to build the documentation ################
830
831 env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html','install_pdf'])
832
833 if not IS_WINDOWS_PLATFORM:
834 try:
835 utest=open("utest.sh","w")
836 build_platform=os.name #Sometimes Mac python says it is posix
837 if (build_platform=='posix') and platform.system()=="Darwin":
838 build_platform='darwin'
839 utest.write(GroupTest.makeHeader(build_platform))
840 for tests in TestGroups:
841 utest.write(tests.makeString())
842 utest.close()
843 os.chmod("utest.sh",stat.S_IRWXU|stat.S_IRGRP|stat.S_IXGRP|stat.S_IROTH|stat.S_IXOTH)
844 print "utest.sh written"
845 except IOError:
846 print "Error attempting to write unittests file."
847 sys.exit(1)
848

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