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Revision 2308 - (hide annotations)
Mon Mar 16 01:20:56 2009 UTC (10 years, 6 months ago) by gross
File size: 33482 byte(s)
size_t may be 64 bits which is incompatible to MPI_INT. This problem is fixed by inserting a cast in Mesh_read.c. 
Moreover a fix has been added making sure that gmsh and triangle are executed on one processor only.



1 ksteube 1811
2     ########################################################
3 jgs 214 #
4 ksteube 1811 # 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 jgs 455
14 ksteube 1811
15 robwdcock 682 EnsureSConsVersion(0,96,91)
16     EnsurePythonVersion(2,3)
17 jgs 214
18 jfenwick 2299 import sys, os, re, socket, platform, stat
19 ksteube 1705
20 robwdcock 682 # Add our extensions
21 ksteube 1705 if os.path.isdir('scons'): sys.path.append('scons')
22 robwdcock 682 import scons_extensions
23 jgs 192
24 ksteube 1705 # 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 gross 1374
28 ksteube 1705 # The string python2.4 or python2.5
29     python_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])
30 gross 806
31 ksteube 1705 # MS Windows support, many thanks to PH
32     IS_WINDOWS_PLATFORM = (os.name== "nt")
33 gross 806
34 ksteube 1705 prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)
35 ksteube 1217
36 ksteube 1705 # 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 ksteube 1866 if not os.path.isfile(options_file):
41     options_file = False
42 ksteube 1887 print "Options file not found (expected '%s')" % tmp
43 ksteube 1866 else:
44     print "Options file is", options_file
45 ksteube 1217
46 ksteube 1705 # Load options file and command-line arguments
47 gross 1133 opts = Options(options_file, ARGUMENTS)
48 gross 1149
49 ksteube 1705 ############ Load build options ################################
50 ksteube 1312
51 robwdcock 682 opts.AddOptions(
52     # Where to install esys stuff
53 ksteube 1705 ('prefix', 'where everything will be installed', Dir('#.').abspath),
54     ('incinstall', 'where the esys headers will be installed', os.path.join(Dir('#.').abspath,'include')),
55 ksteube 1756 ('bininstall', 'where the esys binaries will be installed', os.path.join(prefix,'bin')),
56 ksteube 1705 ('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 robwdcock 682 # Compilation options
59 ksteube 1705 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 phornby 1930 ('win_cc_name', 'windows C compiler name if needed', 'msvc'),
64 ksteube 1705 # 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 ksteube 1771 ('ld_extra', 'Extra linker flags', ''),
73 ksteube 1705 ('sys_libs', 'System libraries to link with', []),
74     ('ar_flags', 'Static library archiver flags to use', ''),
75 jfenwick 2292 BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'no'),
76 jfenwick 2026 BoolOption('usepedantic', 'Compile with -pedantic if using gcc', 'no'),
77     BoolOption('usewarnings','Compile with warnings as errors if using gcc','yes'),
78 jfenwick 2273 ('forcelazy','for testing use only - set the default value for autolazy','leave_alone'),
79 robwdcock 682 # Python
80 ksteube 1705 ('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 phornby 1243 ('python_cmd', 'Python command', 'python'),
84 robwdcock 682 # Boost
85 ksteube 1705 ('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 bcumming 759 # MPI
94 ksteube 1705 BoolOption('useMPI', 'For backwards compatibility', 'no'),
95     BoolOption('usempi', 'Compile parallel version using MPI', 'no'),
96 ksteube 1312 ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),
97 ksteube 1705 ('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     # ParMETIS
102     BoolOption('useparmetis', 'Compile parallel version using ParMETIS', 'yes'),
103     ('parmetis_path', 'Path to ParMETIS includes', '/usr/include'),
104     ('parmetis_lib_path', 'Path to ParMETIS library', usr_lib),
105     ('parmetis_libs', 'ParMETIS library to link with', ['parmetis', 'metis']),
106     # PAPI
107     BoolOption('usepapi', 'switch on/off the usage of PAPI', 'no'),
108     ('papi_path', 'Path to PAPI includes', '/usr/include'),
109     ('papi_lib_path', 'Path to PAPI libs', usr_lib),
110     ('papi_libs', 'PAPI libraries to link with', ['papi']),
111     BoolOption('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', False),
112     # MKL
113     BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),
114     ('mkl_path', 'Path to MKL includes', '/sw/sdev/cmkl/10.0.2.18/include'),
115     ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),
116     ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),
117     # UMFPACK
118 ksteube 1708 BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'no'),
119 ksteube 1705 ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),
120     ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),
121     ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),
122     ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),
123 caltinay 2184 # Silo
124     BoolOption('usesilo', 'switch on/off the usage of Silo', 'yes'),
125     ('silo_path', 'Path to Silo includes', '/usr/include'),
126     ('silo_lib_path', 'Path to Silo libs', usr_lib),
127     ('silo_libs', 'Silo libraries to link with', ['siloh5', 'hdf5']),
128 ksteube 1705 # AMD (used by UMFPACK)
129     ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),
130     ('amd_lib_path', 'Path to AMD libs', usr_lib),
131     ('amd_libs', 'AMD libraries to link with', ['amd']),
132     # BLAS (used by UMFPACK)
133     ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),
134     ('blas_lib_path', 'Path to BLAS libs', usr_lib),
135 phornby 2012 ('blas_libs', 'BLAS libraries to link with', ['blas']),
136     # An option for specifying the compiler tools set (see windows branch).
137 phornby 2054 ('tools_names', 'allow control over the tools in the env setup', ['intelc']),
138     # finer control over library building, intel aggressive global optimisation
139     # works with dynamic libraries on windows.
140     ('share_esysUtils', 'control static or dynamic esysUtils lib', False),
141     ('share_paso', 'control static or dynamic paso lib', False)
142 robwdcock 682 )
143 phornby 1232
144 ksteube 1705 ############ Specify which compilers to use ####################
145    
146     # intelc uses regular expressions improperly and emits a warning about
147     # failing to find the compilers. This warning can be safely ignored.
148    
149 gross 1133 if IS_WINDOWS_PLATFORM:
150 phornby 2012 env = Environment(options = opts)
151     env = Environment(tools = ['default'] + env['tools_names'],
152     options = opts)
153 robwdcock 682 else:
154 ksteube 1559 if socket.gethostname().split('.')[0] == 'service0':
155 gross 1133 env = Environment(tools = ['default', 'intelc'], options = opts)
156 ksteube 1559 elif os.uname()[4]=='ia64':
157     env = Environment(tools = ['default', 'intelc'], options = opts)
158 gross 1133 if env['CXX'] == 'icpc':
159 ksteube 1705 env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)
160 gross 1133 else:
161     env = Environment(tools = ['default'], options = opts)
162     Help(opts.GenerateHelpText(env))
163 phornby 1232
164 ksteube 1705 ############ Fill in compiler options if not set above #########
165 ksteube 1312
166 ksteube 1705 # Backwards compatibility: allow dodebug=yes and useMPI=yes
167     if env['dodebug']: env['usedebug'] = 1
168     if env['useMPI']: env['usempi'] = 1
169 gross 1024
170 ksteube 1705 # Default compiler options (override allowed in hostname_options.py, but should not be necessary)
171     # For both C and C++ you get: cc_flags and either the optim flags or debug flags
172 phornby 1243
173 jfenwick 2130 sysheaderopt = "" # how do we indicate that a header is a system header. Use "" for no action.
174    
175 ksteube 1705 if env["CC"] == "icc":
176     # Intel compilers
177     cc_flags = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
178     cc_optim = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"
179 jfenwick 1796 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
180 ksteube 1705 omp_optim = "-openmp -openmp_report0"
181     omp_debug = "-openmp -openmp_report0"
182     omp_libs = ['guide', 'pthread']
183     pedantic = ""
184 jfenwick 2026 fatalwarning = "" # Switch to turn warnings into errors
185 jfenwick 2130 sysheaderopt = ""
186 ksteube 1705 elif env["CC"] == "gcc":
187     # GNU C on any system
188 gross 2208 cc_flags = "-pedantic -Wall -fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER -Wno-sign-compare -Wno-system-headers -Wno-long-long -Wno-strict-aliasing"
189 jfenwick 2063 #the long long warning occurs on the Mac
190 ksteube 1705 cc_optim = "-O3"
191 jfenwick 1796 cc_debug = "-g -O0 -DDOASSERT -DDOPROF -DBOUNDS_CHECK"
192 gross 2300 omp_optim = "-fopenmp"
193     omp_debug = "-fopenmp"
194     omp_libs = ['gomp']
195 ksteube 1705 pedantic = "-pedantic-errors -Wno-long-long"
196 jfenwick 2026 fatalwarning = "-Werror"
197 jfenwick 2130 sysheaderopt = "-isystem "
198 ksteube 1705 elif env["CC"] == "cl":
199     # Microsoft Visual C on Windows
200     cc_flags = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"
201     cc_optim = "/O2 /Op /MT /W3"
202     cc_debug = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"
203     omp_optim = ""
204     omp_debug = ""
205     omp_libs = []
206     pedantic = ""
207 jfenwick 2026 fatalwarning = ""
208 jfenwick 2130 sysheaderopt = ""
209 phornby 1930 elif env["CC"] == "icl":
210 phornby 2027 # intel C on Windows, see windows_intelc_options.py for a start
211 phornby 1930 pedantic = ""
212 jfenwick 2026 fatalwarning = ""
213 jfenwick 2130 sysheaderopt = ""
214 phornby 1243
215 jfenwick 2130
216 ksteube 1705 # If not specified in hostname_options.py then set them here
217     if env["cc_flags"] == "-DEFAULT_1": env['cc_flags'] = cc_flags
218     if env["cc_optim"] == "-DEFAULT_2": env['cc_optim'] = cc_optim
219     if env["cc_debug"] == "-DEFAULT_3": env['cc_debug'] = cc_debug
220     if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim
221     if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug
222     if env["omp_libs"] == "-DEFAULT_6": env['omp_libs'] = omp_libs
223 ksteube 1312
224 jfenwick 2273 #set up the autolazy values
225     if env['forcelazy'] != "leave_alone":
226     if env['forcelazy'] == 'on':
227     env.Append(CPPDEFINES='FAUTOLAZYON')
228     else:
229     if env['forcelazy'] == 'off':
230     env.Append(CPPDEFINES='FAUTOLAZYOFF')
231    
232 ksteube 1705 # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty
233     if not env["useopenmp"]:
234     env['omp_optim'] = ""
235     env['omp_debug'] = ""
236     env['omp_libs'] = []
237 gross 1160
238 ksteube 1705 if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0
239 ksteube 1312
240 ksteube 1705 ############ Copy environment variables into scons env #########
241 gross 1163
242 ksteube 1705 try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']
243     except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1
244 phornby 1243
245 ksteube 1705 try: env['ENV']['PATH'] = os.environ['PATH']
246     except KeyError: pass
247 robwdcock 682
248 ksteube 1705 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
249     except KeyError: pass
250 phornby 1244
251 ksteube 1705 try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']
252     except KeyError: pass
253 robwdcock 682
254 ksteube 1705 try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']
255     except KeyError: pass
256 robwdcock 682
257 ksteube 1705 try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']
258     except KeyError: pass
259 ksteube 1312
260 ksteube 1705 try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']
261     except KeyError: pass
262 ksteube 1312
263 ksteube 1705 try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']
264     except KeyError: pass
265 ksteube 1312
266 ksteube 1705 try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']
267     except KeyError: pass
268 ksteube 1312
269 ksteube 1705 try: env['ENV']['HOME'] = os.environ['HOME']
270     except KeyError: pass
271 ksteube 1312
272 ksteube 1705 # Configure for test suite
273     env.PrependENVPath('PYTHONPATH', prefix)
274     env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
275 ksteube 1312
276 ksteube 1756 env['ENV']['ESCRIPT_ROOT'] = prefix
277    
278 ksteube 1705 ############ Set up paths for Configure() ######################
279 ksteube 817
280 ksteube 1705 # Make a copy of an environment
281     # Use env.Clone if available, but fall back on env.Copy for older version of scons
282     def clone_env(env):
283     if 'Clone' in dir(env): return env.Clone() # scons-0.98
284     else: return env.Copy() # scons-0.96
285 phornby 1246
286 ksteube 1705 # Add cc option -I<Escript>/trunk/include
287     env.Append(CPPPATH = [Dir('include')])
288 phornby 1634
289 ksteube 1705 # Add cc option -L<Escript>/trunk/lib
290 ksteube 1729 env.Append(LIBPATH = [Dir(env['libinstall'])])
291 ksteube 1705
292     if env['cc_extra'] != '': env.Append(CCFLAGS = env['cc_extra'])
293 ksteube 1771 if env['ld_extra'] != '': env.Append(LINKFLAGS = env['ld_extra'])
294 ksteube 1705
295     if env['usepedantic']: env.Append(CCFLAGS = pedantic)
296    
297     # MS Windows
298     if IS_WINDOWS_PLATFORM:
299     env.PrependENVPath('PATH', [env['boost_lib_path']])
300     env.PrependENVPath('PATH', [env['libinstall']])
301 phornby 2054 if not env['share_esysUtils'] :
302     env.Append(CPPDEFINES = ['ESYSUTILS_STATIC_LIB'])
303     if not env['share_paso'] :
304     env.Append(CPPDEFINES = ['PASO_STATIC_LIB'])
305 phornby 2040
306 ksteube 1705 if env['usenetcdf']:
307     env.PrependENVPath('PATH', [env['netCDF_lib_path']])
308    
309     env.Append(ARFLAGS = env['ar_flags'])
310    
311     # Get the global Subversion revision number for getVersion() method
312 robwdcock 682 try:
313 ksteube 1705 global_revision = os.popen("svnversion -n .").read()
314     global_revision = re.sub(":.*", "", global_revision)
315     global_revision = re.sub("[^0-9]", "", global_revision)
316 ksteube 1312 except:
317 ksteube 1705 global_revision="-1"
318     if global_revision == "": global_revision="-2"
319     env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])
320 phornby 1634
321 ksteube 1705 ############ numarray (required) ###############################
322 robwdcock 682
323 ksteube 1705 try:
324     from numarray import identity
325     except ImportError:
326     print "Cannot import numarray, you need to set your PYTHONPATH"
327     sys.exit(1)
328 ksteube 1348
329 ksteube 1705 ############ C compiler (required) #############################
330 gross 700
331 ksteube 1705 # Create a Configure() environment for checking existence of required libraries and headers
332     conf = Configure(clone_env(env))
333 gross 700
334 ksteube 1705 # Test that the compiler is working
335     if not conf.CheckFunc('printf'):
336 gross 2284 print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])
337     sys.exit(1)
338 gross 806
339 phornby 1789 if conf.CheckFunc('gethostname'):
340     conf.env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
341 gross 806
342 ksteube 1705 ############ python libraries (required) #######################
343 gross 806
344 jfenwick 2130
345     if not sysheaderopt =="":
346     conf.env.Append(CCFLAGS=sysheaderopt+env['python_path'])
347     else:
348     conf.env.AppendUnique(CPPPATH = [env['python_path']])
349    
350 ksteube 1705 conf.env.AppendUnique(LIBPATH = [env['python_lib_path']])
351     conf.env.AppendUnique(LIBS = [env['python_libs']])
352 gross 805
353 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['python_lib_path']) # The wrapper script needs to find these libs
354 jfenwick 2296 conf.env.PrependENVPath('PYTHONPATH', prefix)
355     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
356 ksteube 1785
357 ksteube 1705 if not conf.CheckCHeader('Python.h'):
358     print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])
359     sys.exit(1)
360 gross 2284 if not conf.CheckFunc('Py_Exit'):
361 ksteube 1705 print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])
362     sys.exit(1)
363 gross 805
364 ksteube 1705 ############ boost (required) ##################################
365 gross 805
366 jfenwick 2130 if not sysheaderopt =="":
367 jfenwick 2295 # This is required because we can't -isystem /usr/system because it breaks std includes
368     if os.path.normpath(env['boost_path']) =="/usr/include":
369     conf.env.Append(CCFLAGS=sysheaderopt+os.path.join(env['boost_path'],'boost'))
370     else:
371     conf.env.Append(CCFLAGS=sysheaderopt+env['boost_path'])
372 jfenwick 2130 else:
373     conf.env.AppendUnique(CPPPATH = [env['boost_path']])
374    
375 ksteube 1705 conf.env.AppendUnique(LIBPATH = [env['boost_lib_path']])
376     conf.env.AppendUnique(LIBS = [env['boost_libs']])
377 ksteube 1312
378 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['boost_lib_path']) # The wrapper script needs to find these libs
379 jfenwick 2296 #ensure that our path entries remain at the front
380     conf.env.PrependENVPath('PYTHONPATH', prefix)
381     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
382 ksteube 1785
383 ksteube 1705 if not conf.CheckCXXHeader('boost/python.hpp'):
384     print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])
385     sys.exit(1)
386 gross 2284
387 ksteube 1705 if not conf.CheckFunc('PyObject_SetAttr'):
388     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'])
389     sys.exit(1)
390 ksteube 1312
391 ksteube 1705 # Commit changes to environment
392     env = conf.Finish()
393 ksteube 1312
394 ksteube 1705 ############ VTK (optional) ####################################
395 ksteube 1312
396 ksteube 1705 if env['usevtk']:
397     try:
398     import vtk
399     env['usevtk'] = 1
400     except ImportError:
401     env['usevtk'] = 0
402 gross 806
403 ksteube 1705 # Add VTK to environment env if it was found
404     if env['usevtk']:
405     env.Append(CPPDEFINES = ['USE_VTK'])
406 gross 805
407 ksteube 1705 ############ NetCDF (optional) #################################
408 gross 805
409 ksteube 1705 conf = Configure(clone_env(env))
410 gross 806
411 ksteube 1705 if env['usenetcdf']:
412     conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])
413     conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
414     conf.env.AppendUnique(LIBS = [env['netCDF_libs']])
415 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['netCDF_lib_path']) # The wrapper script needs to find these libs
416 jfenwick 2296 #ensure that our path entries remain at the front
417     conf.env.PrependENVPath('PYTHONPATH', prefix)
418     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
419 gross 806
420 ksteube 1705 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
421     if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
422 ksteube 1312
423 ksteube 1705 # Add NetCDF to environment env if it was found
424     if env['usenetcdf']:
425     env = conf.Finish()
426     env.Append(CPPDEFINES = ['USE_NETCDF'])
427     else:
428     conf.Finish()
429 ksteube 1312
430 ksteube 1705 ############ PAPI (optional) ###################################
431    
432     # Start a new configure environment that reflects what we've already found
433     conf = Configure(clone_env(env))
434    
435     if env['usepapi']:
436     conf.env.AppendUnique(CPPPATH = [env['papi_path']])
437     conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])
438     conf.env.AppendUnique(LIBS = [env['papi_libs']])
439 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['papi_lib_path']) # The wrapper script needs to find these libs
440 jfenwick 2296 #ensure that our path entries remain at the front
441     conf.env.PrependENVPath('PYTHONPATH', prefix)
442     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
443 ksteube 1705
444     if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
445     if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
446    
447     # Add PAPI to environment env if it was found
448     if env['usepapi']:
449     env = conf.Finish()
450     env.Append(CPPDEFINES = ['BLOCKPAPI'])
451 ksteube 1312 else:
452 ksteube 1705 conf.Finish()
453 ksteube 1312
454 ksteube 1705 ############ MKL (optional) ####################################
455 gross 806
456 ksteube 1705 # Start a new configure environment that reflects what we've already found
457     conf = Configure(clone_env(env))
458 gross 806
459 ksteube 1705 if env['usemkl']:
460     conf.env.AppendUnique(CPPPATH = [env['mkl_path']])
461     conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
462     conf.env.AppendUnique(LIBS = [env['mkl_libs']])
463 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path']) # The wrapper script needs to find these libs
464 jfenwick 2296 #ensure that our path entries remain at the front
465     conf.env.PrependENVPath('PYTHONPATH', prefix)
466     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
467 gross 805
468 ksteube 1705 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
469     if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0
470 phornby 1246
471 ksteube 1705 # Add MKL to environment env if it was found
472     if env['usemkl']:
473     env = conf.Finish()
474     env.Append(CPPDEFINES = ['MKL'])
475     else:
476     conf.Finish()
477 gross 950
478 ksteube 1705 ############ UMFPACK (optional) ################################
479    
480     # Start a new configure environment that reflects what we've already found
481     conf = Configure(clone_env(env))
482    
483     if env['useumfpack']:
484     conf.env.AppendUnique(CPPPATH = [env['ufc_path']])
485     conf.env.AppendUnique(CPPPATH = [env['umf_path']])
486     conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])
487     conf.env.AppendUnique(LIBS = [env['umf_libs']])
488     conf.env.AppendUnique(CPPPATH = [env['amd_path']])
489     conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])
490     conf.env.AppendUnique(LIBS = [env['amd_libs']])
491     conf.env.AppendUnique(CPPPATH = [env['blas_path']])
492     conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])
493     conf.env.AppendUnique(LIBS = [env['blas_libs']])
494 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['umf_lib_path']) # The wrapper script needs to find these libs
495     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path']) # The wrapper script needs to find these libs
496     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path']) # The wrapper script needs to find these libs
497 jfenwick 2296 #ensure that our path entries remain at the front
498     conf.env.PrependENVPath('PYTHONPATH', prefix)
499     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
500 ksteube 1705
501 gross 2284 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
502 gross 2101 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
503 gross 2284 # if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?
504 ksteube 1705
505     # Add UMFPACK to environment env if it was found
506     if env['useumfpack']:
507     env = conf.Finish()
508     env.Append(CPPDEFINES = ['UMFPACK'])
509 gross 1023 else:
510 ksteube 1705 conf.Finish()
511 gross 1023
512 caltinay 2184 ############ Silo (optional) ###################################
513    
514     if env['usesilo']:
515     conf = Configure(clone_env(env))
516     conf.env.AppendUnique(CPPPATH = [env['silo_path']])
517     conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])
518     conf.env.AppendUnique(LIBS = [env['silo_libs']])
519     if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0
520     if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0
521     conf.Finish()
522    
523     # Add the path to Silo to environment env if it was found.
524     # Note that we do not add the libs since they are only needed for the
525     # escriptreader library and tools.
526     if env['usesilo']:
527     env.AppendUnique(CPPPATH = [env['silo_path']])
528     env.AppendUnique(LIBPATH = [env['silo_lib_path']])
529     env.Append(CPPDEFINES = ['HAVE_SILO'])
530    
531 ksteube 1705 ############ Add the compiler flags ############################
532 ksteube 1459
533 ksteube 1705 # Enable debug by choosing either cc_debug or cc_optim
534     if env['usedebug']:
535     env.Append(CCFLAGS = env['cc_debug'])
536     env.Append(CCFLAGS = env['omp_debug'])
537     else:
538     env.Append(CCFLAGS = env['cc_optim'])
539     env.Append(CCFLAGS = env['omp_optim'])
540 robwdcock 682
541 ksteube 1705 # Always use cc_flags
542     env.Append(CCFLAGS = env['cc_flags'])
543     env.Append(LIBS = [env['omp_libs']])
544 gross 707
545 jfenwick 2232
546     ############ Add some custom builders ##########################
547    
548     py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
549     env.Append(BUILDERS = {'PyCompile' : py_builder});
550    
551     runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
552     env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
553    
554     runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
555     env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
556    
557 ksteube 1705 ############ MPI (optional) ####################################
558    
559     # Create a modified environment for MPI programs (identical to env if usempi=no)
560     env_mpi = clone_env(env)
561    
562     # Start a new configure environment that reflects what we've already found
563     conf = Configure(clone_env(env_mpi))
564    
565     if env_mpi['usempi']:
566     conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])
567     conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])
568     conf.env.AppendUnique(LIBS = [env_mpi['mpi_libs']])
569 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mpi_lib_path']) # The wrapper script needs to find these libs
570 jfenwick 2296 #ensure that our path entries remain at the front
571     conf.env.PrependENVPath('PYTHONPATH', prefix)
572     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
573 ksteube 1705
574     if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0
575 gross 2308 # if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0
576 ksteube 1705
577     # Add MPI to environment env_mpi if it was found
578     if env_mpi['usempi']:
579     env_mpi = conf.Finish()
580     env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
581 ksteube 1312 else:
582 ksteube 1705 conf.Finish()
583 ksteube 1312
584 ksteube 1705 env['usempi'] = env_mpi['usempi']
585 ksteube 1312
586 ksteube 1705 ############ ParMETIS (optional) ###############################
587 gross 700
588 ksteube 1705 # Start a new configure environment that reflects what we've already found
589     conf = Configure(clone_env(env_mpi))
590 gross 700
591 ksteube 1705 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0
592 gross 700
593 ksteube 1705 if env_mpi['useparmetis']:
594     conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])
595     conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])
596     conf.env.AppendUnique(LIBS = [env_mpi['parmetis_libs']])
597 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path']) # The wrapper script needs to find these libs
598 jfenwick 2296 #ensure that our path entries remain at the front
599     conf.env.PrependENVPath('PYTHONPATH', prefix)
600     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
601 gross 707
602 ksteube 1705 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0
603     if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0
604 elspeth 712
605 ksteube 1705 # Add ParMETIS to environment env_mpi if it was found
606     if env_mpi['useparmetis']:
607     env_mpi = conf.Finish()
608     env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
609     else:
610     conf.Finish()
611 ksteube 1215
612 ksteube 1705 env['useparmetis'] = env_mpi['useparmetis']
613 ksteube 1247
614 jfenwick 2026 ############ Now we switch on Warnings as errors ###############
615    
616     #this needs to be done after configuration because the scons test files have warnings in them
617    
618     if ((fatalwarning != "") and (env['usewarnings'])):
619     env.Append(CCFLAGS = fatalwarning)
620     env_mpi.Append(CCFLAGS = fatalwarning)
621    
622 ksteube 1705 ############ Summarize our environment #########################
623 phornby 1243
624 ksteube 1705 print ""
625     print "Summary of configuration (see ./config.log for information)"
626     print " Using python libraries"
627     print " Using numarray"
628     print " Using boost"
629     if env['usenetcdf']: print " Using NetCDF"
630     else: print " Not using NetCDF"
631     if env['usevtk']: print " Using VTK"
632     else: print " Not using VTK"
633     if env['usemkl']: print " Using MKL"
634     else: print " Not using MKL"
635     if env['useumfpack']: print " Using UMFPACK"
636     else: print " Not using UMFPACK"
637 caltinay 2184 if env['usesilo']: print " Using Silo"
638     else: print " Not using Silo"
639 ksteube 1705 if env['useopenmp']: print " Using OpenMP"
640     else: print " Not using OpenMP"
641     if env['usempi']: print " Using MPI"
642     else: print " Not using MPI"
643     if env['useparmetis']: print " Using ParMETIS"
644     else: print " Not using ParMETIS (requires MPI)"
645     if env['usepapi']: print " Using PAPI"
646     else: print " Not using PAPI"
647     if env['usedebug']: print " Compiling for debug"
648     else: print " Not compiling for debug"
649     print " Installing in", prefix
650 jfenwick 2026 if ((fatalwarning != "") and (env['usewarnings'])): print " Treating warnings as errors"
651     else: print " Not treating warnings as errors"
652 ksteube 1705 print ""
653 phornby 1243
654 ksteube 1756 ############ Delete option-dependent files #####################
655    
656     Execute(Delete(env['libinstall'] + "/Compiled.with.debug"))
657     Execute(Delete(env['libinstall'] + "/Compiled.with.mpi"))
658     Execute(Delete(env['libinstall'] + "/Compiled.with.openmp"))
659 jfenwick 2299 Execute(Delete(env['libinstall'] + "pyversion"))
660 ksteube 1756 if not env['usempi']: Execute(Delete(env['libinstall'] + "/pythonMPI"))
661    
662 phornby 1243
663 ksteube 1756 ############ Build the subdirectories ##########################
664 robwdcock 682
665 jfenwick 2235 from grouptest import *
666    
667     TestGroups=[]
668    
669 phornby 2027 Export(
670     ["env",
671     "env_mpi",
672     "clone_env",
673 jfenwick 2235 "IS_WINDOWS_PLATFORM",
674     "TestGroups"
675 phornby 2027 ]
676     )
677 ksteube 1705
678 robwdcock 682 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
679 caltinay 2184 env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)
680 ksteube 1705 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
681     env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
682 phornby 1628 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
683 robwdcock 682 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
684     env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
685 gross 707 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
686 matt 863 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
687 gross 898 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
688 matt 863 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
689 ksteube 1756 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)
690 artak 2161 env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)
691 phornby 1243
692 jfenwick 2235
693 ksteube 1705 ############ Remember what optimizations we used ###############
694 phornby 1243
695 ksteube 1705 remember_list = []
696 phornby 1243
697 ksteube 1705 if env['usedebug']:
698     remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))
699    
700     if env['usempi']:
701     remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))
702    
703 jfenwick 2302 if env['useopenmp']:
704 ksteube 1705 remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))
705    
706     env.Alias('remember_options', remember_list)
707    
708 jfenwick 2297
709     ############### Record python interpreter version ##############
710    
711     if not IS_WINDOWS_PLATFORM:
712     versionstring="Python "+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])
713 jfenwick 2302 os.system("echo "+versionstring+" > "+os.path.join(env['libinstall'],"pyversion"))
714 jfenwick 2297
715 jfenwick 2302 ############## Populate the buildvars file #####################
716    
717     buildvars=open(os.path.join(env['libinstall'],'buildvars'),'w')
718     buildvars.write('python='+str(sys.version_info[0])+"."+str(sys.version_info[1])+"."+str(sys.version_info[2])+'\n')
719    
720     # Find the boost version by extracting it from version.hpp
721     boosthpp=open(os.path.join(env['boost_path'],'boost','version.hpp'))
722     boostversion='unknown'
723     try:
724     for line in boosthpp:
725     ver=re.match(r'#define BOOST_VERSION (\d+)',line)
726     if ver:
727     boostversion=ver.group(1)
728     except StopIteration:
729     pass
730     buildvars.write("boost="+boostversion+"\n")
731     buildvars.write("svn_revision="+str(global_revision)+"\n")
732     out="usedebug="
733     if env['usedebug']:
734     out+="y"
735     else:
736     out+="n"
737     out+="\nusempi="
738     if env['usempi']:
739     out+="y"
740     else:
741     out+="n"
742     out+="\nuseopenmp="
743     if env['useopenmp']:
744     out+="y"
745     else:
746     out+="n"
747     buildvars.write(out+"\n")
748    
749     buildvars.close()
750    
751    
752 ksteube 1705 ############ Targets to build and install libraries ############
753    
754     target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
755     env.Alias('target_init', [target_init])
756    
757     # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
758     env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
759     env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
760    
761     env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
762     env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
763    
764     env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
765     env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
766    
767     env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
768     env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
769    
770     # Now gather all the above into a couple easy targets: build_all and install_all
771     build_all_list = []
772     build_all_list += ['build_esysUtils']
773     build_all_list += ['build_paso']
774     build_all_list += ['build_escript']
775     build_all_list += ['build_finley']
776 ksteube 1756 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
777 jfenwick 2294 if not IS_WINDOWS_PLATFORM: build_all_list += ['target_escript_wrapper']
778 caltinay 2184 if env['usesilo']: build_all_list += ['target_escript2silo']
779 ksteube 1705 env.Alias('build_all', build_all_list)
780    
781     install_all_list = []
782     install_all_list += ['target_init']
783     install_all_list += ['install_esysUtils']
784     install_all_list += ['install_paso']
785     install_all_list += ['install_escript']
786     install_all_list += ['install_finley']
787     install_all_list += ['target_install_pyvisi_py']
788     install_all_list += ['target_install_modellib_py']
789     install_all_list += ['target_install_pycad_py']
790 ksteube 1756 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
791 jfenwick 2294 if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_escript_wrapper']
792 caltinay 2184 if env['usesilo']: install_all_list += ['target_install_escript2silo']
793 ksteube 1705 install_all_list += ['remember_options']
794     env.Alias('install_all', install_all_list)
795    
796     # Default target is install
797     env.Default('install_all')
798    
799     ############ Targets to build and run the test suite ###########
800    
801     env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
802     env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
803     env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
804     env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
805 jfenwick 2286 env.Alias('build_full',['install_all','build_tests','build_py_tests'])
806 ksteube 1705
807     ############ Targets to build the documentation ################
808    
809     env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])
810    
811 jfenwick 2235 if not IS_WINDOWS_PLATFORM:
812     try:
813     utest=open("utest.sh","w")
814 jfenwick 2276 build_platform=os.name #Sometimes Mac python says it is posix
815     if (build_platform=='posix') and platform.system()=="Darwin":
816     build_platform='darwin'
817     utest.write(GroupTest.makeHeader(build_platform))
818 jfenwick 2235 for tests in TestGroups:
819     utest.write(tests.makeString())
820     utest.close()
821 jfenwick 2299 os.chmod("utest.sh",stat.S_IRWXU|stat.S_IRGRP|stat.S_IXGRP|stat.S_IROTH|stat.S_IXOTH)
822 jfenwick 2235 print "utest.sh written"
823     except IOError:
824     print "Error attempting to write unittests file."
825     sys.exit(1)
826    

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