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Revision 1687 - (hide annotations)
Mon Aug 4 04:54:47 2008 UTC (13 years, 2 months ago) by ksteube
File size: 24205 byte(s)
scons-dev branch now works under MacOS using Artak's latest environment.
Use of -pedantic-errors can be turned off (for MacOS) with scons usepedantic=no.

1 jongui 961 # Copyright 2006 by ACcESS MNRF
2 jgs 214 #
3 matt 863 # http://www.access.edu.au
4     # Primary Business: Queensland, Australia
5     # Licensed under the Open Software License version 3.0
6     # http://www.opensource.org/licenses/osl-3.0.php
7 jgs 455
8 robwdcock 682 EnsureSConsVersion(0,96,91)
9     EnsurePythonVersion(2,3)
10 jgs 214
11 ksteube 1641 import sys, os, re, socket
12    
13 robwdcock 682 # Add our extensions
14 ksteube 1641 if os.path.isdir('scons'): sys.path.append('scons')
15 robwdcock 682 import scons_extensions
16 jgs 192
17 ksteube 1675 # Use /usr/lib64 if available, else /usr/lib
18     usr_lib = '/usr/lib'
19     if os.path.isfile('/usr/lib64/libc.so'): usr_lib = '/usr/lib64'
20    
21 ksteube 1641 # The string python2.4 or python2.5
22     python_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])
23 gross 1374
24 ksteube 1641 # MS Windows support, many thanks to PH
25     IS_WINDOWS_PLATFORM = (os.name== "nt")
26 gross 806
27 ksteube 1641 prefix = ARGUMENTS.get('prefix', Dir('#.').abspath)
28 gross 806
29 ksteube 1641 # Read configuration options from file scons/<hostname>_options.py
30     hostname = re.sub("[^0-9a-zA-Z]", "_", socket.gethostname().split('.')[0])
31     tmp = os.path.join("scons",hostname+"_options.py")
32     options_file = ARGUMENTS.get('options_file', tmp)
33     if not os.path.isfile(options_file): options_file = False
34 ksteube 1217
35 ksteube 1641 # Load options file and command-line arguments
36 gross 1133 opts = Options(options_file, ARGUMENTS)
37 gross 1149
38 ksteube 1667 ############ Load build options ################################
39    
40 robwdcock 682 opts.AddOptions(
41     # Where to install esys stuff
42 ksteube 1656 ('prefix', 'where everything will be installed', Dir('#.').abspath),
43 ksteube 1675 ('incinstall', 'where the esys headers will be installed', os.path.join(Dir('#.').abspath,'include')),
44     ('libinstall', 'where the esys libraries will be installed', os.path.join(prefix,'lib')),
45     ('pyinstall', 'where the esys python modules will be installed', os.path.join(prefix,'esys')),
46 robwdcock 682 # Compilation options
47 ksteube 1652 BoolOption('dodebug', 'For backwards compatibility', 'no'),
48     BoolOption('usedebug', 'Do you want a debug build?', 'no'),
49     BoolOption('usevtk', 'Do you want to use VTK?', 'yes'),
50 ksteube 1675 ('options_file', 'File of paths/options. Default: scons/<hostname>_options.py', options_file),
51 ksteube 1657 # The strings -DDEFAULT_ get replaced by scons/<hostname>_options.py or by defaults below
52 ksteube 1641 ('cc_flags', 'C compiler flags to use', '-DEFAULT_1'),
53 ksteube 1655 ('cc_optim', 'C compiler optimization flags to use', '-DEFAULT_2'),
54     ('cc_debug', 'C compiler debug flags to use', '-DEFAULT_3'),
55     ('omp_optim', 'OpenMP compiler flags to use (Release build)', '-DEFAULT_4'),
56     ('omp_debug', 'OpenMP compiler flags to use (Debug build)', '-DEFAULT_5'),
57 ksteube 1675 ('omp_libs', 'OpenMP compiler libraries to link with', '-DEFAULT_6'),
58 ksteube 1647 ('sys_libs', 'System libraries to link with', []),
59 ksteube 1641 ('ar_flags', 'Static library archiver flags to use', ''),
60 ksteube 1655 BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'yes'),
61 ksteube 1687 BoolOption('usepedantic', 'Compile with -pedantic if using gcc', 'yes'),
62 ksteube 1641 # Python
63 ksteube 1668 ('python_path', 'Path to Python includes', '/usr/include/'+python_version),
64 ksteube 1675 ('python_lib_path', 'Path to Python libs', usr_lib),
65 ksteube 1667 ('python_libs', 'Python libraries to link with', [python_version]),
66 ksteube 1641 ('python_cmd', 'Python command', 'python'),
67     # Boost
68 ksteube 1675 ('boost_path', 'Path to Boost includes', '/usr/include'),
69     ('boost_lib_path', 'Path to Boost libs', usr_lib),
70 ksteube 1667 ('boost_libs', 'Boost libraries to link with', ['boost_python']),
71 ksteube 1652 # NetCDF
72     BoolOption('usenetcdf', 'switch on/off the usage of netCDF', 'yes'),
73 ksteube 1668 ('netCDF_path', 'Path to netCDF includes', '/usr/include'),
74 ksteube 1675 ('netCDF_lib_path', 'Path to netCDF libs', usr_lib),
75 ksteube 1641 ('netCDF_libs', 'netCDF C++ libraries to link with', ['netcdf_c++', 'netcdf']),
76     # MPI
77 ksteube 1652 BoolOption('useMPI', 'For backwards compatibility', 'no'),
78     BoolOption('usempi', 'Compile parallel version using MPI', 'no'),
79 ksteube 1641 ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),
80 ksteube 1668 ('mpi_path', 'Path to MPI includes', '/usr/include'),
81 ksteube 1641 ('mpi_run', 'mpirun name' , 'mpiexec -np 1'),
82 ksteube 1675 ('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)', usr_lib),
83 ksteube 1641 ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', ['mpich' , 'pthread', 'rt']),
84     # ParMETIS
85 ksteube 1652 BoolOption('useparmetis', 'Compile parallel version using ParMETIS', 'yes'),
86 ksteube 1641 ('parmetis_path', 'Path to ParMETIS includes', '/usr/include'),
87 ksteube 1675 ('parmetis_lib_path', 'Path to ParMETIS library', usr_lib),
88     ('parmetis_libs', 'ParMETIS library to link with', ['parmetis', 'metis']),
89 ksteube 1641 # PAPI
90 ksteube 1671 BoolOption('usepapi', 'switch on/off the usage of PAPI', 'no'),
91     ('papi_path', 'Path to PAPI includes', '/usr/include'),
92 ksteube 1675 ('papi_lib_path', 'Path to PAPI libs', usr_lib),
93 ksteube 1671 ('papi_libs', 'PAPI libraries to link with', ['papi']),
94 ksteube 1652 BoolOption('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', False),
95 robwdcock 682 # MKL
96 ksteube 1683 BoolOption('usemkl', 'switch on/off the usage of MKL', 'no'),
97 ksteube 1675 ('mkl_path', 'Path to MKL includes', '/sw/sdev/cmkl/10.0.2.18/include'),
98     ('mkl_lib_path', 'Path to MKL libs', '/sw/sdev/cmkl/10.0.2.18/lib/em64t'),
99 ksteube 1678 ('mkl_libs', 'MKL libraries to link with', ['mkl_solver', 'mkl_em64t', 'guide', 'pthread']),
100 matt 863 # UMFPACK
101 ksteube 1671 BoolOption('useumfpack', 'switch on/off the usage of UMFPACK', 'yes'),
102 ksteube 1668 ('ufc_path', 'Path to UFconfig includes', '/usr/include/suitesparse'),
103     ('umf_path', 'Path to UMFPACK includes', '/usr/include/suitesparse'),
104 ksteube 1675 ('umf_lib_path', 'Path to UMFPACK libs', usr_lib),
105 ksteube 1667 ('umf_libs', 'UMFPACK libraries to link with', ['umfpack']),
106 gross 806 # AMD (used by UMFPACK)
107 ksteube 1668 ('amd_path', 'Path to AMD includes', '/usr/include/suitesparse'),
108 ksteube 1675 ('amd_lib_path', 'Path to AMD libs', usr_lib),
109 ksteube 1667 ('amd_libs', 'AMD libraries to link with', ['amd']),
110     # BLAS (used by UMFPACK)
111 ksteube 1668 ('blas_path', 'Path to BLAS includes', '/usr/include/suitesparse'),
112 ksteube 1675 ('blas_lib_path', 'Path to BLAS libs', usr_lib),
113 ksteube 1667 ('blas_libs', 'BLAS libraries to link with', ['blas'])
114 robwdcock 682 )
115 phornby 1232
116 ksteube 1667 ############ Specify which compilers to use ####################
117 ksteube 1647
118 ksteube 1667 # intelc uses regular expressions improperly and emits a warning about
119     # failing to find the compilers. This warning can be safely ignored.
120    
121 gross 1133 if IS_WINDOWS_PLATFORM:
122     env = Environment(tools = ['default', 'msvc'], options = opts)
123 robwdcock 682 else:
124 ksteube 1559 if socket.gethostname().split('.')[0] == 'service0':
125 gross 1133 env = Environment(tools = ['default', 'intelc'], options = opts)
126 ksteube 1559 elif os.uname()[4]=='ia64':
127     env = Environment(tools = ['default', 'intelc'], options = opts)
128 gross 1133 if env['CXX'] == 'icpc':
129 ksteube 1641 env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not)
130 gross 1133 else:
131     env = Environment(tools = ['default'], options = opts)
132     Help(opts.GenerateHelpText(env))
133 phornby 1232
134 ksteube 1667 ############ Fill in compiler options if not set above #########
135    
136     # Backwards compatibility: allow dodebug=yes and useMPI=yes
137     if env['dodebug']: env['usedebug'] = 1
138     if env['useMPI']: env['usempi'] = 1
139    
140 ksteube 1647 # Default compiler options (override allowed in hostname_options.py, but should not be necessary)
141 ksteube 1655 # For both C and C++ you get: cc_flags and either the optim flags or debug flags
142 ksteube 1667
143 ksteube 1641 if env["CC"] == "icc":
144     # Intel compilers
145 ksteube 1655 cc_flags = "-fPIC -ansi -wd161 -w1 -vec-report0 -DBLOCKTIMER -DCORE_ID1"
146 ksteube 1641 cc_optim = "-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias"
147 ksteube 1667 cc_debug = "-g -O0 -UDOASSERT -DDOPROF -DBOUNDS_CHECK"
148 ksteube 1655 omp_optim = "-openmp -openmp_report0"
149     omp_debug = "-openmp -openmp_report0"
150 ksteube 1675 omp_libs = ['guide']
151 ksteube 1687 pedantic = ""
152 ksteube 1641 elif env["CC"] == "gcc":
153     # GNU C on any system
154 ksteube 1687 cc_flags = "-fPIC -ansi -ffast-math -Wno-unknown-pragmas -DBLOCKTIMER"
155 ksteube 1641 cc_optim = "-O3"
156 ksteube 1667 cc_debug = "-g -O0 -UDOASSERT -DDOPROF -DBOUNDS_CHECK"
157 ksteube 1655 omp_optim = ""
158     omp_debug = ""
159 ksteube 1675 omp_libs = []
160 ksteube 1687 pedantic = "-pedantic-errors -Wno-long-long"
161 ksteube 1641 elif env["CC"] == "cl":
162     # Microsoft Visual C on Windows
163     cc_flags = "/FD /EHsc /GR /wd4068 -D_USE_MATH_DEFINES -DDLL_NETCDF"
164     cc_optim = "/O2 /Op /MT /W3"
165 ksteube 1667 cc_debug = "/Od /RTC1 /MTd /ZI -DBOUNDS_CHECK"
166 ksteube 1655 omp_optim = ""
167     omp_debug = ""
168 ksteube 1675 omp_libs = []
169 ksteube 1687 pedantic = ""
170 ksteube 1312
171 ksteube 1641 # If not specified in hostname_options.py then set them here
172 ksteube 1667 if env["cc_flags"] == "-DEFAULT_1": env['cc_flags'] = cc_flags
173     if env["cc_optim"] == "-DEFAULT_2": env['cc_optim'] = cc_optim
174     if env["cc_debug"] == "-DEFAULT_3": env['cc_debug'] = cc_debug
175     if env["omp_optim"] == "-DEFAULT_4": env['omp_optim'] = omp_optim
176     if env["omp_debug"] == "-DEFAULT_5": env['omp_debug'] = omp_debug
177 ksteube 1675 if env["omp_libs"] == "-DEFAULT_6": env['omp_libs'] = omp_libs
178 gross 1024
179 ksteube 1655 # OpenMP is disabled if useopenmp=no or both variables omp_optim and omp_debug are empty
180     if not env["useopenmp"]:
181     env['omp_optim'] = ""
182     env['omp_debug'] = ""
183 ksteube 1675 env['omp_libs'] = []
184 ksteube 1655
185     if env['omp_optim'] == "" and env['omp_debug'] == "": env["useopenmp"] = 0
186    
187 ksteube 1647 ############ Copy environment variables into scons env #########
188 ksteube 1312
189 ksteube 1641 try: env['ENV']['OMP_NUM_THREADS'] = os.environ['OMP_NUM_THREADS']
190     except KeyError: env['ENV']['OMP_NUM_THREADS'] = 1
191 gross 1160
192 ksteube 1641 try: env['ENV']['PATH'] = os.environ['PATH']
193     except KeyError: pass
194 ksteube 1312
195 ksteube 1641 try: env['ENV']['PYTHONPATH'] = os.environ['PYTHONPATH']
196     except KeyError: pass
197 gross 1163
198 ksteube 1678 try: env['ENV']['C_INCLUDE_PATH'] = os.environ['C_INCLUDE_PATH']
199     except KeyError: pass
200    
201     try: env['ENV']['CPLUS_INCLUDE_PATH'] = os.environ['CPLUS_INCLUDE_PATH']
202     except KeyError: pass
203    
204 ksteube 1641 try: env['ENV']['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH']
205     except KeyError: pass
206 phornby 1243
207 ksteube 1641 try: env['ENV']['LIBRARY_PATH'] = os.environ['LIBRARY_PATH']
208     except KeyError: pass
209 robwdcock 682
210 ksteube 1641 try: env['ENV']['DISPLAY'] = os.environ['DISPLAY']
211     except KeyError: pass
212 phornby 1244
213 ksteube 1641 try: env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']
214     except KeyError: pass
215 robwdcock 682
216 ksteube 1641 try: env['ENV']['HOME'] = os.environ['HOME']
217     except KeyError: pass
218 robwdcock 682
219 ksteube 1667 # Configure for test suite
220 ksteube 1641 env.PrependENVPath('PYTHONPATH', prefix)
221 ksteube 1656 env.PrependENVPath('LD_LIBRARY_PATH', env['libinstall'])
222 ksteube 1312
223 ksteube 1641 ############ Set up paths for Configure() ######################
224 ksteube 1312
225 ksteube 1668 # Make a copy of an environment
226 ksteube 1667 # Use env.Clone if available, but fall back on env.Copy for older version of scons
227     def clone_env(env):
228     if 'Clone' in dir(env): return env.Clone() # scons-0.98
229     else: return env.Copy() # scons-0.96
230    
231 ksteube 1668 # Add cc option -I<Escript>/trunk/include
232 ksteube 1641 env.Append(CPPPATH = [Dir('include')])
233 ksteube 1312
234 ksteube 1668 # Add cc option -L<Escript>/trunk/lib
235 ksteube 1641 env.Append(LIBPATH = [Dir('lib')])
236 ksteube 1312
237 ksteube 1671 env.Append(CPPDEFINES = ['ESCRIPT_EXPORTS', 'FINLEY_EXPORTS'])
238    
239 ksteube 1687 if env['usepedantic']: env.Append(CCFLAGS = pedantic)
240    
241 ksteube 1675 # MS Windows
242     if IS_WINDOWS_PLATFORM:
243     env.PrependENVPath('PATH', [env['boost_lib_path']])
244     env.PrependENVPath('PATH', [env['libinstall']])
245     if env['usenetcdf']:
246     env.PrependENVPath('PATH', [env['netCDF_lib_path']])
247    
248     env.Append(ARFLAGS = env['ar_flags'])
249    
250 ksteube 1667 # Get the global Subversion revision number for getVersion() method
251     try:
252     global_revision = os.popen("svnversion -n .").read()
253     global_revision = re.sub(":.*", "", global_revision)
254     global_revision = re.sub("[^0-9]", "", global_revision)
255     except:
256     global_revision="-1"
257     if global_revision == "": global_revision="-2"
258     env.Append(CPPDEFINES = ["SVN_VERSION="+global_revision])
259    
260 ksteube 1647 ############ numarray (required) ###############################
261 phornby 1246
262 ksteube 1678 try:
263     from numarray import identity
264     except ImportError:
265     print "Cannot import numarray, you need to set your PYTHONPATH"
266     sys.exit(1)
267 phornby 1634
268 ksteube 1680 ############ C compiler (required) #############################
269    
270     # Create a Configure() environment for checking existence of required libraries and headers
271     conf = Configure(clone_env(env))
272    
273     # Test that the compiler is working
274     if not conf.CheckFunc('printf'):
275     print "Cannot run C compiler '%s' (or libc is missing)" % (env['CC'])
276     sys.exit(1)
277    
278 ksteube 1685 if not conf.CheckFunc('gethostname'):
279     env.Append(CPPDEFINES = ['HAVE_GETHOSTNAME'])
280    
281 ksteube 1652 ############ python libraries (required) #######################
282 phornby 1634
283 ksteube 1680 conf.env.AppendUnique(CPPPATH = [env['python_path']])
284     conf.env.AppendUnique(LIBPATH = [env['python_lib_path']])
285     conf.env.AppendUnique(LIBS = [env['python_libs']])
286 ksteube 1667
287 ksteube 1678 if not conf.CheckCHeader('Python.h'):
288 ksteube 1687 print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])
289 ksteube 1678 sys.exit(1)
290     if not conf.CheckFunc('Py_Main'):
291 ksteube 1685 print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])
292 ksteube 1678 sys.exit(1)
293 robwdcock 682
294 ksteube 1647 ############ boost (required) ##################################
295 ksteube 1348
296 ksteube 1680 conf.env.AppendUnique(CPPPATH = [env['boost_path']])
297     conf.env.AppendUnique(LIBPATH = [env['boost_lib_path']])
298     conf.env.AppendUnique(LIBS = [env['boost_libs']])
299 ksteube 1667
300 ksteube 1680 if not conf.CheckCXXHeader('boost/python.hpp'):
301 ksteube 1687 print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])
302 ksteube 1680 sys.exit(1)
303     if not conf.CheckFunc('PyObject_SetAttr'):
304 ksteube 1687 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'])
305 ksteube 1680 sys.exit(1)
306 gross 700
307 ksteube 1680 # Commit changes to environment
308     env = conf.Finish()
309 gross 700
310 ksteube 1647 ############ VTK (optional) ####################################
311 gross 806
312 ksteube 1652 if env['usevtk']:
313     try:
314     import vtk
315 ksteube 1667 env['usevtk'] = 1
316 ksteube 1652 except ImportError:
317     env['usevtk'] = 0
318 gross 805
319 ksteube 1680 # Add VTK to environment env if it was found
320 ksteube 1667 if env['usevtk']:
321     env.Append(CPPDEFINES = ['USE_VTK'])
322    
323     ############ NetCDF (optional) #################################
324    
325 ksteube 1671 conf = Configure(clone_env(env))
326    
327 ksteube 1667 if env['usenetcdf']:
328 ksteube 1680 conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])
329     conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
330     conf.env.AppendUnique(LIBS = [env['netCDF_libs']])
331 ksteube 1667
332     if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
333     if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
334    
335 ksteube 1680 # Add NetCDF to environment env if it was found
336 ksteube 1667 if env['usenetcdf']:
337 ksteube 1680 env = conf.Finish()
338 ksteube 1667 env.Append(CPPDEFINES = ['USE_NETCDF'])
339 ksteube 1680 else:
340     conf.Finish()
341 ksteube 1667
342 ksteube 1671 ############ PAPI (optional) ###################################
343    
344     # Start a new configure environment that reflects what we've already found
345     conf = Configure(clone_env(env))
346    
347     if env['usepapi']:
348 ksteube 1680 conf.env.AppendUnique(CPPPATH = [env['papi_path']])
349     conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])
350     conf.env.AppendUnique(LIBS = [env['papi_libs']])
351 ksteube 1671
352     if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
353     if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
354    
355 ksteube 1680 # Add PAPI to environment env if it was found
356 ksteube 1671 if env['usepapi']:
357 ksteube 1680 env = conf.Finish()
358 ksteube 1671 env.Append(CPPDEFINES = ['BLOCKPAPI'])
359 ksteube 1680 else:
360     conf.Finish()
361 ksteube 1671
362     ############ MKL (optional) ####################################
363    
364     # Start a new configure environment that reflects what we've already found
365     conf = Configure(clone_env(env))
366    
367     if env['usemkl']:
368 ksteube 1680 conf.env.AppendUnique(CPPPATH = [env['mkl_path']])
369     conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
370     conf.env.AppendUnique(LIBS = [env['mkl_libs']])
371 ksteube 1671
372     if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
373 ksteube 1675 if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0
374 ksteube 1671
375 ksteube 1680 # Add MKL to environment env if it was found
376 ksteube 1671 if env['usemkl']:
377 ksteube 1680 env = conf.Finish()
378 ksteube 1671 env.Append(CPPDEFINES = ['MKL'])
379 ksteube 1680 else:
380     conf.Finish()
381 ksteube 1671
382 ksteube 1667 ############ UMFPACK (optional) ################################
383    
384     # Start a new configure environment that reflects what we've already found
385     conf = Configure(clone_env(env))
386    
387     if env['useumfpack']:
388 ksteube 1680 conf.env.AppendUnique(CPPPATH = [env['ufc_path']])
389     conf.env.AppendUnique(CPPPATH = [env['umf_path']])
390     conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])
391     conf.env.AppendUnique(LIBS = [env['umf_libs']])
392     conf.env.AppendUnique(CPPPATH = [env['amd_path']])
393     conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])
394     conf.env.AppendUnique(LIBS = [env['amd_libs']])
395     conf.env.AppendUnique(CPPPATH = [env['blas_path']])
396     conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])
397     conf.env.AppendUnique(LIBS = [env['blas_libs']])
398 ksteube 1667
399     if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
400     if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
401    
402 ksteube 1680 # Add UMFPACK to environment env if it was found
403 ksteube 1667 if env['useumfpack']:
404 ksteube 1680 env = conf.Finish()
405 ksteube 1667 env.Append(CPPDEFINES = ['UMFPACK'])
406 ksteube 1680 else:
407     conf.Finish()
408 ksteube 1667
409 ksteube 1675 ############ Add the compiler flags ############################
410    
411     # Enable debug by choosing either cc_debug or cc_optim
412     if env['usedebug']:
413     env.Append(CCFLAGS = env['cc_debug'])
414     env.Append(CCFLAGS = env['omp_debug'])
415     else:
416     env.Append(CCFLAGS = env['cc_optim'])
417     env.Append(CCFLAGS = env['omp_optim'])
418    
419     # Always use cc_flags
420     env.Append(CCFLAGS = env['cc_flags'])
421     env.Append(LIBS = [env['omp_libs']])
422    
423 ksteube 1647 ############ MPI (optional) ####################################
424 gross 805
425 ksteube 1680 # Create a modified environment for MPI programs (identical to env if usempi=no)
426     env_mpi = clone_env(env)
427    
428 ksteube 1667 # Start a new configure environment that reflects what we've already found
429 ksteube 1680 conf = Configure(clone_env(env_mpi))
430 ksteube 1667
431 ksteube 1680 if env_mpi['usempi']:
432     conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])
433     conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])
434     conf.env.AppendUnique(LIBS = [env_mpi['mpi_libs']])
435 gross 805
436 ksteube 1680 if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0
437     if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0
438 ksteube 1667
439 ksteube 1680 # Add MPI to environment env_mpi if it was found
440 ksteube 1667 if env_mpi['usempi']:
441 ksteube 1680 env_mpi = conf.Finish()
442 ksteube 1667 env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
443 ksteube 1680 else:
444     conf.Finish()
445 ksteube 1667
446 ksteube 1683 env['usempi'] = env_mpi['usempi']
447    
448 ksteube 1647 ############ ParMETIS (optional) ###############################
449 ksteube 1312
450 ksteube 1667 # Start a new configure environment that reflects what we've already found
451     conf = Configure(clone_env(env_mpi))
452    
453 ksteube 1680 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0
454 ksteube 1312
455 ksteube 1680 if env_mpi['useparmetis']:
456     conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])
457     conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])
458     conf.env.AppendUnique(LIBS = [env_mpi['parmetis_libs']])
459 ksteube 1652
460 ksteube 1680 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0
461     if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0
462 ksteube 1312
463 ksteube 1680 # Add ParMETIS to environment env_mpi if it was found
464     if env_mpi['useparmetis']:
465     env_mpi = conf.Finish()
466 ksteube 1667 env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
467 ksteube 1680 else:
468     conf.Finish()
469 ksteube 1667
470 ksteube 1683 env['useparmetis'] = env_mpi['useparmetis']
471    
472 ksteube 1667 ############ Summarize our environment #########################
473 ksteube 1312
474 ksteube 1655 print ""
475 ksteube 1667 print "Summary of configuration (see ./config.log for information)"
476 ksteube 1658 print " Using python libraries"
477 ksteube 1655 print " Using numarray"
478     print " Using boost"
479     if env['usenetcdf']: print " Using NetCDF"
480     else: print " Not using NetCDF"
481 ksteube 1671 if env['usevtk']: print " Using VTK"
482     else: print " Not using VTK"
483     if env['usemkl']: print " Using MKL"
484     else: print " Not using MKL"
485 ksteube 1667 if env['useumfpack']: print " Using UMFPACK"
486     else: print " Not using UMFPACK"
487 ksteube 1655 if env['useopenmp']: print " Using OpenMP"
488     else: print " Not using OpenMP"
489     if env['usempi']: print " Using MPI"
490     else: print " Not using MPI"
491     if env['useparmetis']: print " Using ParMETIS"
492 ksteube 1667 else: print " Not using ParMETIS (requires MPI)"
493 ksteube 1671 if env['usepapi']: print " Using PAPI"
494     else: print " Not using PAPI"
495 ksteube 1655 if env['usedebug']: print " Compiling for debug"
496     else: print " Not compiling for debug"
497 ksteube 1657 print " Installing in", prefix
498 ksteube 1655 print ""
499    
500 ksteube 1667 ############ Add some custom builders ##########################
501    
502 ksteube 1641 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
503     env.Append(BUILDERS = {'PyCompile' : py_builder});
504 gross 700
505 ksteube 1655 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
506 ksteube 1641 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
507 gross 700
508 ksteube 1641 runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
509     env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
510 gross 700
511 ksteube 1667 ############ Build the desired subdirectories ##################
512    
513 ksteube 1682 Export(["env", "env_mpi", "clone_env"])
514 robwdcock 682
515     env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
516     env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
517 ksteube 1641 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
518     env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
519 robwdcock 682 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
520     env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
521 gross 707 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
522 matt 863 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
523 gross 898 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
524 matt 863 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
525 phornby 1243
526 ksteube 1675 ############ Remember what optimizations we used ###############
527    
528     remember_list = []
529 ksteube 1676
530 ksteube 1675 if env['usedebug']:
531     remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))
532 ksteube 1676 else:
533     remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Delete('$TARGET'))
534    
535 ksteube 1675 if env['usempi']:
536     remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))
537 ksteube 1676 else:
538     remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Delete('$TARGET'))
539    
540 ksteube 1675 if env['omp_optim'] != '':
541 ksteube 1676 remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))
542     else:
543     remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Delete('$TARGET'))
544 ksteube 1675
545     env.Alias('remember_options', remember_list)
546    
547 ksteube 1647 ############ Targets to build and install libraries ############
548    
549 ksteube 1656 target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
550 ksteube 1641 env.Alias('target_init', [target_init])
551 phornby 1243
552 ksteube 1647 # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
553     env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
554     env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
555 phornby 1243
556 ksteube 1647 env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
557     env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
558 ksteube 1641
559 ksteube 1647 env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
560     env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
561 ksteube 1641
562 ksteube 1647 env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
563     env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
564 ksteube 1641
565     # Now gather all the above into a couple easy targets: build_all and install_all
566     build_all_list = []
567     build_all_list += ['build_esysUtils']
568     build_all_list += ['build_paso']
569     build_all_list += ['build_escript']
570     build_all_list += ['build_finley']
571 ksteube 1655 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
572 ksteube 1667 env.Alias('build_all', build_all_list)
573 ksteube 1641
574     install_all_list = []
575     install_all_list += ['target_init']
576     install_all_list += ['install_esysUtils']
577     install_all_list += ['install_paso']
578     install_all_list += ['install_escript']
579     install_all_list += ['install_finley']
580     install_all_list += ['target_install_pyvisi_py']
581     install_all_list += ['target_install_modellib_py']
582     install_all_list += ['target_install_pycad_py']
583 ksteube 1655 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
584 ksteube 1675 install_all_list += ['remember_options']
585 ksteube 1641 env.Alias('install_all', install_all_list)
586    
587 ksteube 1667 # Default target is install
588 ksteube 1641 env.Default('install_all')
589    
590 ksteube 1647 ############ Targets to build and run the test suite ###########
591    
592     env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
593     env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
594     env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
595     env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
596    
597     ############ Targets to build the documentation ################
598    
599     env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])
600    

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