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Revision 2273 - (hide annotations)
Tue Feb 17 01:22:48 2009 UTC (10 years, 8 months ago) by jfenwick
File size: 30367 byte(s)
Added compile flags to turn autolazy on and off.
These are for testing purposes 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 ksteube 1705 import sys, os, re, socket
19    
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     BoolOption('useopenmp', 'Compile parallel version using OpenMP', 'yes'),
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 ksteube 1705 omp_optim = ""
193     omp_debug = ""
194     omp_libs = []
195     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     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    
355 ksteube 1705 if not conf.CheckCHeader('Python.h'):
356     print "Cannot find python include files (tried 'Python.h' in directory %s)" % (env['python_path'])
357     sys.exit(1)
358     if not conf.CheckFunc('Py_Main'):
359     print "Cannot find python library method Py_Main (tried lib %s in directory %s)" % (env['python_libs'], env['python_lib_path'])
360     sys.exit(1)
361 gross 805
362 ksteube 1705 ############ boost (required) ##################################
363 gross 805
364 jfenwick 2130 if not sysheaderopt =="":
365     conf.env.Append(CCFLAGS=sysheaderopt+env['boost_path']+'boost')
366     else:
367     conf.env.AppendUnique(CPPPATH = [env['boost_path']])
368    
369 ksteube 1705 conf.env.AppendUnique(LIBPATH = [env['boost_lib_path']])
370     conf.env.AppendUnique(LIBS = [env['boost_libs']])
371 ksteube 1312
372 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['boost_lib_path']) # The wrapper script needs to find these libs
373    
374 ksteube 1705 if not conf.CheckCXXHeader('boost/python.hpp'):
375     print "Cannot find boost include files (tried boost/python.hpp in directory %s)" % (env['boost_path'])
376     sys.exit(1)
377     if not conf.CheckFunc('PyObject_SetAttr'):
378     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'])
379     sys.exit(1)
380 ksteube 1312
381 ksteube 1705 # Commit changes to environment
382     env = conf.Finish()
383 ksteube 1312
384 ksteube 1705 ############ VTK (optional) ####################################
385 ksteube 1312
386 ksteube 1705 if env['usevtk']:
387     try:
388     import vtk
389     env['usevtk'] = 1
390     except ImportError:
391     env['usevtk'] = 0
392 gross 806
393 ksteube 1705 # Add VTK to environment env if it was found
394     if env['usevtk']:
395     env.Append(CPPDEFINES = ['USE_VTK'])
396 gross 805
397 ksteube 1705 ############ NetCDF (optional) #################################
398 gross 805
399 ksteube 1705 conf = Configure(clone_env(env))
400 gross 806
401 ksteube 1705 if env['usenetcdf']:
402     conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])
403     conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
404     conf.env.AppendUnique(LIBS = [env['netCDF_libs']])
405 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['netCDF_lib_path']) # The wrapper script needs to find these libs
406 gross 806
407 ksteube 1705 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
408     if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
409 ksteube 1312
410 ksteube 1705 # Add NetCDF to environment env if it was found
411     if env['usenetcdf']:
412     env = conf.Finish()
413     env.Append(CPPDEFINES = ['USE_NETCDF'])
414     else:
415     conf.Finish()
416 ksteube 1312
417 ksteube 1705 ############ PAPI (optional) ###################################
418    
419     # Start a new configure environment that reflects what we've already found
420     conf = Configure(clone_env(env))
421    
422     if env['usepapi']:
423     conf.env.AppendUnique(CPPPATH = [env['papi_path']])
424     conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])
425     conf.env.AppendUnique(LIBS = [env['papi_libs']])
426 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['papi_lib_path']) # The wrapper script needs to find these libs
427 ksteube 1705
428     if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
429     if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
430    
431     # Add PAPI to environment env if it was found
432     if env['usepapi']:
433     env = conf.Finish()
434     env.Append(CPPDEFINES = ['BLOCKPAPI'])
435 ksteube 1312 else:
436 ksteube 1705 conf.Finish()
437 ksteube 1312
438 ksteube 1705 ############ MKL (optional) ####################################
439 gross 806
440 ksteube 1705 # Start a new configure environment that reflects what we've already found
441     conf = Configure(clone_env(env))
442 gross 806
443 ksteube 1705 if env['usemkl']:
444     conf.env.AppendUnique(CPPPATH = [env['mkl_path']])
445     conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
446     conf.env.AppendUnique(LIBS = [env['mkl_libs']])
447 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path']) # The wrapper script needs to find these libs
448 gross 805
449 ksteube 1705 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
450     if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0
451 phornby 1246
452 ksteube 1705 # Add MKL to environment env if it was found
453     if env['usemkl']:
454     env = conf.Finish()
455     env.Append(CPPDEFINES = ['MKL'])
456     else:
457     conf.Finish()
458 gross 950
459 ksteube 1705 ############ UMFPACK (optional) ################################
460    
461     # Start a new configure environment that reflects what we've already found
462     conf = Configure(clone_env(env))
463    
464     if env['useumfpack']:
465     conf.env.AppendUnique(CPPPATH = [env['ufc_path']])
466     conf.env.AppendUnique(CPPPATH = [env['umf_path']])
467     conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])
468     conf.env.AppendUnique(LIBS = [env['umf_libs']])
469     conf.env.AppendUnique(CPPPATH = [env['amd_path']])
470     conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])
471     conf.env.AppendUnique(LIBS = [env['amd_libs']])
472     conf.env.AppendUnique(CPPPATH = [env['blas_path']])
473     conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])
474     conf.env.AppendUnique(LIBS = [env['blas_libs']])
475 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['umf_lib_path']) # The wrapper script needs to find these libs
476     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path']) # The wrapper script needs to find these libs
477     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path']) # The wrapper script needs to find these libs
478 ksteube 1705
479 gross 2101 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
480     if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
481 jfenwick 2254 if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?
482 ksteube 1705
483     # Add UMFPACK to environment env if it was found
484     if env['useumfpack']:
485     env = conf.Finish()
486     env.Append(CPPDEFINES = ['UMFPACK'])
487 gross 1023 else:
488 ksteube 1705 conf.Finish()
489 gross 1023
490 caltinay 2184 ############ Silo (optional) ###################################
491    
492     if env['usesilo']:
493     conf = Configure(clone_env(env))
494     conf.env.AppendUnique(CPPPATH = [env['silo_path']])
495     conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])
496     conf.env.AppendUnique(LIBS = [env['silo_libs']])
497     if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0
498     if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0
499     conf.Finish()
500    
501     # Add the path to Silo to environment env if it was found.
502     # Note that we do not add the libs since they are only needed for the
503     # escriptreader library and tools.
504     if env['usesilo']:
505     env.AppendUnique(CPPPATH = [env['silo_path']])
506     env.AppendUnique(LIBPATH = [env['silo_lib_path']])
507     env.Append(CPPDEFINES = ['HAVE_SILO'])
508    
509 ksteube 1705 ############ Add the compiler flags ############################
510 ksteube 1459
511 ksteube 1705 # Enable debug by choosing either cc_debug or cc_optim
512     if env['usedebug']:
513     env.Append(CCFLAGS = env['cc_debug'])
514     env.Append(CCFLAGS = env['omp_debug'])
515     else:
516     env.Append(CCFLAGS = env['cc_optim'])
517     env.Append(CCFLAGS = env['omp_optim'])
518 robwdcock 682
519 ksteube 1705 # Always use cc_flags
520     env.Append(CCFLAGS = env['cc_flags'])
521     env.Append(LIBS = [env['omp_libs']])
522 gross 707
523 jfenwick 2232
524     ############ Add some custom builders ##########################
525    
526     py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
527     env.Append(BUILDERS = {'PyCompile' : py_builder});
528    
529     runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
530     env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
531    
532     runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
533     env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
534    
535 ksteube 1705 ############ MPI (optional) ####################################
536    
537     # Create a modified environment for MPI programs (identical to env if usempi=no)
538     env_mpi = clone_env(env)
539    
540     # Start a new configure environment that reflects what we've already found
541     conf = Configure(clone_env(env_mpi))
542    
543     if env_mpi['usempi']:
544     conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])
545     conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])
546     conf.env.AppendUnique(LIBS = [env_mpi['mpi_libs']])
547 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mpi_lib_path']) # The wrapper script needs to find these libs
548 ksteube 1705
549     if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0
550     if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0
551    
552     # Add MPI to environment env_mpi if it was found
553     if env_mpi['usempi']:
554     env_mpi = conf.Finish()
555     env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
556 ksteube 1312 else:
557 ksteube 1705 conf.Finish()
558 ksteube 1312
559 ksteube 1705 env['usempi'] = env_mpi['usempi']
560 ksteube 1312
561 ksteube 1705 ############ ParMETIS (optional) ###############################
562 gross 700
563 ksteube 1705 # Start a new configure environment that reflects what we've already found
564     conf = Configure(clone_env(env_mpi))
565 gross 700
566 ksteube 1705 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0
567 gross 700
568 ksteube 1705 if env_mpi['useparmetis']:
569     conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])
570     conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])
571     conf.env.AppendUnique(LIBS = [env_mpi['parmetis_libs']])
572 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path']) # The wrapper script needs to find these libs
573 gross 707
574 ksteube 1705 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0
575     if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0
576 elspeth 712
577 ksteube 1705 # Add ParMETIS to environment env_mpi if it was found
578     if env_mpi['useparmetis']:
579     env_mpi = conf.Finish()
580     env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
581     else:
582     conf.Finish()
583 ksteube 1215
584 ksteube 1705 env['useparmetis'] = env_mpi['useparmetis']
585 ksteube 1247
586 jfenwick 2026 ############ Now we switch on Warnings as errors ###############
587    
588     #this needs to be done after configuration because the scons test files have warnings in them
589    
590     if ((fatalwarning != "") and (env['usewarnings'])):
591     env.Append(CCFLAGS = fatalwarning)
592     env_mpi.Append(CCFLAGS = fatalwarning)
593    
594 ksteube 1705 ############ Summarize our environment #########################
595 phornby 1243
596 ksteube 1705 print ""
597     print "Summary of configuration (see ./config.log for information)"
598     print " Using python libraries"
599     print " Using numarray"
600     print " Using boost"
601     if env['usenetcdf']: print " Using NetCDF"
602     else: print " Not using NetCDF"
603     if env['usevtk']: print " Using VTK"
604     else: print " Not using VTK"
605     if env['usemkl']: print " Using MKL"
606     else: print " Not using MKL"
607     if env['useumfpack']: print " Using UMFPACK"
608     else: print " Not using UMFPACK"
609 caltinay 2184 if env['usesilo']: print " Using Silo"
610     else: print " Not using Silo"
611 ksteube 1705 if env['useopenmp']: print " Using OpenMP"
612     else: print " Not using OpenMP"
613     if env['usempi']: print " Using MPI"
614     else: print " Not using MPI"
615     if env['useparmetis']: print " Using ParMETIS"
616     else: print " Not using ParMETIS (requires MPI)"
617     if env['usepapi']: print " Using PAPI"
618     else: print " Not using PAPI"
619     if env['usedebug']: print " Compiling for debug"
620     else: print " Not compiling for debug"
621     print " Installing in", prefix
622 jfenwick 2026 if ((fatalwarning != "") and (env['usewarnings'])): print " Treating warnings as errors"
623     else: print " Not treating warnings as errors"
624 ksteube 1705 print ""
625 phornby 1243
626 ksteube 1756 ############ Delete option-dependent files #####################
627    
628     Execute(Delete(env['libinstall'] + "/Compiled.with.debug"))
629     Execute(Delete(env['libinstall'] + "/Compiled.with.mpi"))
630     Execute(Delete(env['libinstall'] + "/Compiled.with.openmp"))
631     if not env['usempi']: Execute(Delete(env['libinstall'] + "/pythonMPI"))
632    
633 phornby 1243
634 ksteube 1756 ############ Build the subdirectories ##########################
635 robwdcock 682
636 jfenwick 2235 from grouptest import *
637    
638     TestGroups=[]
639    
640 phornby 2027 Export(
641     ["env",
642     "env_mpi",
643     "clone_env",
644 jfenwick 2235 "IS_WINDOWS_PLATFORM",
645     "TestGroups"
646 phornby 2027 ]
647     )
648 ksteube 1705
649 robwdcock 682 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
650 caltinay 2184 env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)
651 ksteube 1705 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
652     env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
653 phornby 1628 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
654 robwdcock 682 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
655     env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
656 gross 707 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
657 matt 863 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
658 gross 898 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
659 matt 863 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
660 ksteube 1756 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)
661 artak 2161 env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)
662 phornby 1243
663 jfenwick 2235
664 ksteube 1705 ############ Remember what optimizations we used ###############
665 phornby 1243
666 ksteube 1705 remember_list = []
667 phornby 1243
668 ksteube 1705 if env['usedebug']:
669     remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))
670    
671     if env['usempi']:
672     remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))
673    
674     if env['omp_optim'] != '':
675     remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))
676    
677     env.Alias('remember_options', remember_list)
678    
679     ############ Targets to build and install libraries ############
680    
681     target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
682     env.Alias('target_init', [target_init])
683    
684     # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
685     env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
686     env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
687    
688     env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
689     env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
690    
691     env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
692     env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
693    
694     env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
695     env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
696    
697     # Now gather all the above into a couple easy targets: build_all and install_all
698     build_all_list = []
699     build_all_list += ['build_esysUtils']
700     build_all_list += ['build_paso']
701     build_all_list += ['build_escript']
702     build_all_list += ['build_finley']
703 ksteube 1756 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
704     if not IS_WINDOWS_PLATFORM: build_all_list += ['target_finley_wrapper']
705 caltinay 2184 if env['usesilo']: build_all_list += ['target_escript2silo']
706 ksteube 1705 env.Alias('build_all', build_all_list)
707    
708     install_all_list = []
709     install_all_list += ['target_init']
710     install_all_list += ['install_esysUtils']
711     install_all_list += ['install_paso']
712     install_all_list += ['install_escript']
713     install_all_list += ['install_finley']
714     install_all_list += ['target_install_pyvisi_py']
715     install_all_list += ['target_install_modellib_py']
716     install_all_list += ['target_install_pycad_py']
717 ksteube 1756 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
718     if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_finley_wrapper']
719 caltinay 2184 if env['usesilo']: install_all_list += ['target_install_escript2silo']
720 ksteube 1705 install_all_list += ['remember_options']
721     env.Alias('install_all', install_all_list)
722    
723     # Default target is install
724     env.Default('install_all')
725    
726     ############ Targets to build and run the test suite ###########
727    
728     env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
729     env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
730     env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
731     env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
732    
733     ############ Targets to build the documentation ################
734    
735     env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])
736    
737 jfenwick 2235 if not IS_WINDOWS_PLATFORM:
738     try:
739     utest=open("utest.sh","w")
740 jfenwick 2254 utest.write(GroupTest.makeHeader())
741 jfenwick 2235 for tests in TestGroups:
742     utest.write(tests.makeString())
743     utest.close()
744     print "utest.sh written"
745     except IOError:
746     print "Error attempting to write unittests file."
747     sys.exit(1)
748    

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