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Revision 2294 - (hide annotations)
Mon Mar 2 03:44:27 2009 UTC (10 years, 5 months ago) by jfenwick
File size: 30635 byte(s)
Added instructions on how to install debian package to the install guide.
Wrapper script generation now produces two scripts (escript and finleypython).
The two are identical - eventually we will remove finleypython.

Modified the wrapper script so it will print a message and start the python interpreter if you don't specify a script.
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 2276 import sys, os, re, socket, platform
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 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 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    
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 gross 2284 if not conf.CheckFunc('Py_Exit'):
359 ksteube 1705 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 gross 2284 conf.env.Append(CCFLAGS=sysheaderopt+os.path.join(env['boost_path'],'boost'))
366 jfenwick 2130 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 gross 2284
378 ksteube 1705 if not conf.CheckFunc('PyObject_SetAttr'):
379     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'])
380     sys.exit(1)
381 ksteube 1312
382 ksteube 1705 # Commit changes to environment
383     env = conf.Finish()
384 ksteube 1312
385 ksteube 1705 ############ VTK (optional) ####################################
386 ksteube 1312
387 ksteube 1705 if env['usevtk']:
388     try:
389     import vtk
390     env['usevtk'] = 1
391     except ImportError:
392     env['usevtk'] = 0
393 gross 806
394 ksteube 1705 # Add VTK to environment env if it was found
395     if env['usevtk']:
396     env.Append(CPPDEFINES = ['USE_VTK'])
397 gross 805
398 ksteube 1705 ############ NetCDF (optional) #################################
399 gross 805
400 ksteube 1705 conf = Configure(clone_env(env))
401 gross 806
402 ksteube 1705 if env['usenetcdf']:
403     conf.env.AppendUnique(CPPPATH = [env['netCDF_path']])
404     conf.env.AppendUnique(LIBPATH = [env['netCDF_lib_path']])
405     conf.env.AppendUnique(LIBS = [env['netCDF_libs']])
406 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['netCDF_lib_path']) # The wrapper script needs to find these libs
407 gross 806
408 ksteube 1705 if env['usenetcdf'] and not conf.CheckCHeader('netcdf.h'): env['usenetcdf'] = 0
409     if env['usenetcdf'] and not conf.CheckFunc('nc_open'): env['usenetcdf'] = 0
410 ksteube 1312
411 ksteube 1705 # Add NetCDF to environment env if it was found
412     if env['usenetcdf']:
413     env = conf.Finish()
414     env.Append(CPPDEFINES = ['USE_NETCDF'])
415     else:
416     conf.Finish()
417 ksteube 1312
418 ksteube 1705 ############ PAPI (optional) ###################################
419    
420     # Start a new configure environment that reflects what we've already found
421     conf = Configure(clone_env(env))
422    
423     if env['usepapi']:
424     conf.env.AppendUnique(CPPPATH = [env['papi_path']])
425     conf.env.AppendUnique(LIBPATH = [env['papi_lib_path']])
426     conf.env.AppendUnique(LIBS = [env['papi_libs']])
427 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['papi_lib_path']) # The wrapper script needs to find these libs
428 ksteube 1705
429     if env['usepapi'] and not conf.CheckCHeader('papi.h'): env['usepapi'] = 0
430     if env['usepapi'] and not conf.CheckFunc('PAPI_start_counters'): env['usepapi'] = 0
431    
432     # Add PAPI to environment env if it was found
433     if env['usepapi']:
434     env = conf.Finish()
435     env.Append(CPPDEFINES = ['BLOCKPAPI'])
436 ksteube 1312 else:
437 ksteube 1705 conf.Finish()
438 ksteube 1312
439 ksteube 1705 ############ MKL (optional) ####################################
440 gross 806
441 ksteube 1705 # Start a new configure environment that reflects what we've already found
442     conf = Configure(clone_env(env))
443 gross 806
444 ksteube 1705 if env['usemkl']:
445     conf.env.AppendUnique(CPPPATH = [env['mkl_path']])
446     conf.env.AppendUnique(LIBPATH = [env['mkl_lib_path']])
447     conf.env.AppendUnique(LIBS = [env['mkl_libs']])
448 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mkl_lib_path']) # The wrapper script needs to find these libs
449 gross 805
450 ksteube 1705 if env['usemkl'] and not conf.CheckCHeader('mkl_solver.h'): env['usemkl'] = 0
451     if env['usemkl'] and not conf.CheckFunc('pardiso_'): env['usemkl'] = 0
452 phornby 1246
453 ksteube 1705 # Add MKL to environment env if it was found
454     if env['usemkl']:
455     env = conf.Finish()
456     env.Append(CPPDEFINES = ['MKL'])
457     else:
458     conf.Finish()
459 gross 950
460 ksteube 1705 ############ UMFPACK (optional) ################################
461    
462     # Start a new configure environment that reflects what we've already found
463     conf = Configure(clone_env(env))
464    
465     if env['useumfpack']:
466     conf.env.AppendUnique(CPPPATH = [env['ufc_path']])
467     conf.env.AppendUnique(CPPPATH = [env['umf_path']])
468     conf.env.AppendUnique(LIBPATH = [env['umf_lib_path']])
469     conf.env.AppendUnique(LIBS = [env['umf_libs']])
470     conf.env.AppendUnique(CPPPATH = [env['amd_path']])
471     conf.env.AppendUnique(LIBPATH = [env['amd_lib_path']])
472     conf.env.AppendUnique(LIBS = [env['amd_libs']])
473     conf.env.AppendUnique(CPPPATH = [env['blas_path']])
474     conf.env.AppendUnique(LIBPATH = [env['blas_lib_path']])
475     conf.env.AppendUnique(LIBS = [env['blas_libs']])
476 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['umf_lib_path']) # The wrapper script needs to find these libs
477     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['amd_lib_path']) # The wrapper script needs to find these libs
478     conf.env.PrependENVPath('LD_LIBRARY_PATH', env['blas_lib_path']) # The wrapper script needs to find these libs
479 ksteube 1705
480 gross 2284 if env['useumfpack'] and not conf.CheckFunc('umfpack_di_symbolic'): env['useumfpack'] = 0
481 gross 2101 if env['useumfpack'] and not conf.CheckCHeader('umfpack.h'): env['useumfpack'] = 0
482 gross 2284 # if env['useumfpack'] and not conf.CheckFunc('daxpy'): env['useumfpack'] = 0 # this does not work on shake73?
483 ksteube 1705
484     # Add UMFPACK to environment env if it was found
485     if env['useumfpack']:
486     env = conf.Finish()
487     env.Append(CPPDEFINES = ['UMFPACK'])
488 gross 1023 else:
489 ksteube 1705 conf.Finish()
490 gross 1023
491 caltinay 2184 ############ Silo (optional) ###################################
492    
493     if env['usesilo']:
494     conf = Configure(clone_env(env))
495     conf.env.AppendUnique(CPPPATH = [env['silo_path']])
496     conf.env.AppendUnique(LIBPATH = [env['silo_lib_path']])
497     conf.env.AppendUnique(LIBS = [env['silo_libs']])
498     if not conf.CheckCHeader('silo.h'): env['usesilo'] = 0
499     if not conf.CheckFunc('DBMkDir'): env['usesilo'] = 0
500     conf.Finish()
501    
502     # Add the path to Silo to environment env if it was found.
503     # Note that we do not add the libs since they are only needed for the
504     # escriptreader library and tools.
505     if env['usesilo']:
506     env.AppendUnique(CPPPATH = [env['silo_path']])
507     env.AppendUnique(LIBPATH = [env['silo_lib_path']])
508     env.Append(CPPDEFINES = ['HAVE_SILO'])
509    
510 ksteube 1705 ############ Add the compiler flags ############################
511 ksteube 1459
512 ksteube 1705 # Enable debug by choosing either cc_debug or cc_optim
513     if env['usedebug']:
514     env.Append(CCFLAGS = env['cc_debug'])
515     env.Append(CCFLAGS = env['omp_debug'])
516     else:
517     env.Append(CCFLAGS = env['cc_optim'])
518     env.Append(CCFLAGS = env['omp_optim'])
519 robwdcock 682
520 ksteube 1705 # Always use cc_flags
521     env.Append(CCFLAGS = env['cc_flags'])
522     env.Append(LIBS = [env['omp_libs']])
523 gross 707
524 jfenwick 2232
525     ############ Add some custom builders ##########################
526    
527     py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
528     env.Append(BUILDERS = {'PyCompile' : py_builder});
529    
530     runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix=env['PROGSUFFIX'], single_source=True)
531     env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
532    
533     runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
534     env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
535    
536 ksteube 1705 ############ MPI (optional) ####################################
537    
538     # Create a modified environment for MPI programs (identical to env if usempi=no)
539     env_mpi = clone_env(env)
540    
541     # Start a new configure environment that reflects what we've already found
542     conf = Configure(clone_env(env_mpi))
543    
544     if env_mpi['usempi']:
545     conf.env.AppendUnique(CPPPATH = [env_mpi['mpi_path']])
546     conf.env.AppendUnique(LIBPATH = [env_mpi['mpi_lib_path']])
547     conf.env.AppendUnique(LIBS = [env_mpi['mpi_libs']])
548 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['mpi_lib_path']) # The wrapper script needs to find these libs
549 ksteube 1705
550     if env_mpi['usempi'] and not conf.CheckCHeader('mpi.h'): env_mpi['usempi'] = 0
551     if env_mpi['usempi'] and not conf.CheckFunc('MPI_Init'): env_mpi['usempi'] = 0
552    
553     # Add MPI to environment env_mpi if it was found
554     if env_mpi['usempi']:
555     env_mpi = conf.Finish()
556     env_mpi.Append(CPPDEFINES = ['PASO_MPI', 'MPI_NO_CPPBIND', env_mpi['MPICH_IGNORE_CXX_SEEK']])
557 ksteube 1312 else:
558 ksteube 1705 conf.Finish()
559 ksteube 1312
560 ksteube 1705 env['usempi'] = env_mpi['usempi']
561 ksteube 1312
562 ksteube 1705 ############ ParMETIS (optional) ###############################
563 gross 700
564 ksteube 1705 # Start a new configure environment that reflects what we've already found
565     conf = Configure(clone_env(env_mpi))
566 gross 700
567 ksteube 1705 if not env_mpi['usempi']: env_mpi['useparmetis'] = 0
568 gross 700
569 ksteube 1705 if env_mpi['useparmetis']:
570     conf.env.AppendUnique(CPPPATH = [env_mpi['parmetis_path']])
571     conf.env.AppendUnique(LIBPATH = [env_mpi['parmetis_lib_path']])
572     conf.env.AppendUnique(LIBS = [env_mpi['parmetis_libs']])
573 ksteube 1785 conf.env.PrependENVPath('LD_LIBRARY_PATH', env['parmetis_lib_path']) # The wrapper script needs to find these libs
574 gross 707
575 ksteube 1705 if env_mpi['useparmetis'] and not conf.CheckCHeader('parmetis.h'): env_mpi['useparmetis'] = 0
576     if env_mpi['useparmetis'] and not conf.CheckFunc('ParMETIS_V3_PartGeomKway'): env_mpi['useparmetis'] = 0
577 elspeth 712
578 ksteube 1705 # Add ParMETIS to environment env_mpi if it was found
579     if env_mpi['useparmetis']:
580     env_mpi = conf.Finish()
581     env_mpi.Append(CPPDEFINES = ['USE_PARMETIS'])
582     else:
583     conf.Finish()
584 ksteube 1215
585 ksteube 1705 env['useparmetis'] = env_mpi['useparmetis']
586 ksteube 1247
587 jfenwick 2026 ############ Now we switch on Warnings as errors ###############
588    
589     #this needs to be done after configuration because the scons test files have warnings in them
590    
591     if ((fatalwarning != "") and (env['usewarnings'])):
592     env.Append(CCFLAGS = fatalwarning)
593     env_mpi.Append(CCFLAGS = fatalwarning)
594    
595 ksteube 1705 ############ Summarize our environment #########################
596 phornby 1243
597 ksteube 1705 print ""
598     print "Summary of configuration (see ./config.log for information)"
599     print " Using python libraries"
600     print " Using numarray"
601     print " Using boost"
602     if env['usenetcdf']: print " Using NetCDF"
603     else: print " Not using NetCDF"
604     if env['usevtk']: print " Using VTK"
605     else: print " Not using VTK"
606     if env['usemkl']: print " Using MKL"
607     else: print " Not using MKL"
608     if env['useumfpack']: print " Using UMFPACK"
609     else: print " Not using UMFPACK"
610 caltinay 2184 if env['usesilo']: print " Using Silo"
611     else: print " Not using Silo"
612 ksteube 1705 if env['useopenmp']: print " Using OpenMP"
613     else: print " Not using OpenMP"
614     if env['usempi']: print " Using MPI"
615     else: print " Not using MPI"
616     if env['useparmetis']: print " Using ParMETIS"
617     else: print " Not using ParMETIS (requires MPI)"
618     if env['usepapi']: print " Using PAPI"
619     else: print " Not using PAPI"
620     if env['usedebug']: print " Compiling for debug"
621     else: print " Not compiling for debug"
622     print " Installing in", prefix
623 jfenwick 2026 if ((fatalwarning != "") and (env['usewarnings'])): print " Treating warnings as errors"
624     else: print " Not treating warnings as errors"
625 ksteube 1705 print ""
626 phornby 1243
627 ksteube 1756 ############ Delete option-dependent files #####################
628    
629     Execute(Delete(env['libinstall'] + "/Compiled.with.debug"))
630     Execute(Delete(env['libinstall'] + "/Compiled.with.mpi"))
631     Execute(Delete(env['libinstall'] + "/Compiled.with.openmp"))
632     if not env['usempi']: Execute(Delete(env['libinstall'] + "/pythonMPI"))
633    
634 phornby 1243
635 ksteube 1756 ############ Build the subdirectories ##########################
636 robwdcock 682
637 jfenwick 2235 from grouptest import *
638    
639     TestGroups=[]
640    
641 phornby 2027 Export(
642     ["env",
643     "env_mpi",
644     "clone_env",
645 jfenwick 2235 "IS_WINDOWS_PLATFORM",
646     "TestGroups"
647 phornby 2027 ]
648     )
649 ksteube 1705
650 robwdcock 682 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
651 caltinay 2184 env.SConscript(dirs = ['tools/libescriptreader/src'], build_dir='build/$PLATFORM/tools/libescriptreader', duplicate=0)
652 ksteube 1705 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
653     env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
654 phornby 1628 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
655 robwdcock 682 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
656     env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
657 gross 707 env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
658 matt 863 env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
659 gross 898 env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
660 matt 863 env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
661 ksteube 1756 env.SConscript(dirs = ['scripts'], build_dir='build/$PLATFORM/scripts', duplicate=0)
662 artak 2161 env.SConscript(dirs = ['paso/profiling'], build_dir='build/$PLATFORM/paso/profiling', duplicate=0)
663 phornby 1243
664 jfenwick 2235
665 ksteube 1705 ############ Remember what optimizations we used ###############
666 phornby 1243
667 ksteube 1705 remember_list = []
668 phornby 1243
669 ksteube 1705 if env['usedebug']:
670     remember_list += env.Command(env['libinstall'] + "/Compiled.with.debug", None, Touch('$TARGET'))
671    
672     if env['usempi']:
673     remember_list += env.Command(env['libinstall'] + "/Compiled.with.mpi", None, Touch('$TARGET'))
674    
675     if env['omp_optim'] != '':
676     remember_list += env.Command(env['libinstall'] + "/Compiled.with.openmp", None, Touch('$TARGET'))
677    
678     env.Alias('remember_options', remember_list)
679    
680     ############ Targets to build and install libraries ############
681    
682     target_init = env.Command(env['pyinstall']+'/__init__.py', None, Touch('$TARGET'))
683     env.Alias('target_init', [target_init])
684    
685     # The headers have to be installed prior to build in order to satisfy #include <paso/Common.h>
686     env.Alias('build_esysUtils', ['target_install_esysUtils_headers', 'target_esysUtils_a'])
687     env.Alias('install_esysUtils', ['build_esysUtils', 'target_install_esysUtils_a'])
688    
689     env.Alias('build_paso', ['target_install_paso_headers', 'target_paso_a'])
690     env.Alias('install_paso', ['build_paso', 'target_install_paso_a'])
691    
692     env.Alias('build_escript', ['target_install_escript_headers', 'target_escript_so', 'target_escriptcpp_so'])
693     env.Alias('install_escript', ['build_escript', 'target_install_escript_so', 'target_install_escriptcpp_so', 'target_install_escript_py'])
694    
695     env.Alias('build_finley', ['target_install_finley_headers', 'target_finley_so', 'target_finleycpp_so'])
696     env.Alias('install_finley', ['build_finley', 'target_install_finley_so', 'target_install_finleycpp_so', 'target_install_finley_py'])
697    
698     # Now gather all the above into a couple easy targets: build_all and install_all
699     build_all_list = []
700     build_all_list += ['build_esysUtils']
701     build_all_list += ['build_paso']
702     build_all_list += ['build_escript']
703     build_all_list += ['build_finley']
704 ksteube 1756 if env['usempi']: build_all_list += ['target_pythonMPI_exe']
705 jfenwick 2294 if not IS_WINDOWS_PLATFORM: build_all_list += ['target_escript_wrapper']
706 caltinay 2184 if env['usesilo']: build_all_list += ['target_escript2silo']
707 ksteube 1705 env.Alias('build_all', build_all_list)
708    
709     install_all_list = []
710     install_all_list += ['target_init']
711     install_all_list += ['install_esysUtils']
712     install_all_list += ['install_paso']
713     install_all_list += ['install_escript']
714     install_all_list += ['install_finley']
715     install_all_list += ['target_install_pyvisi_py']
716     install_all_list += ['target_install_modellib_py']
717     install_all_list += ['target_install_pycad_py']
718 ksteube 1756 if env['usempi']: install_all_list += ['target_install_pythonMPI_exe']
719 jfenwick 2294 if not IS_WINDOWS_PLATFORM: install_all_list += ['target_install_escript_wrapper']
720 caltinay 2184 if env['usesilo']: install_all_list += ['target_install_escript2silo']
721 ksteube 1705 install_all_list += ['remember_options']
722     env.Alias('install_all', install_all_list)
723    
724     # Default target is install
725     env.Default('install_all')
726    
727     ############ Targets to build and run the test suite ###########
728    
729     env.Alias('build_cppunittest', ['target_install_cppunittest_headers', 'target_cppunittest_a'])
730     env.Alias('install_cppunittest', ['build_cppunittest', 'target_install_cppunittest_a'])
731     env.Alias('run_tests', ['install_all', 'target_install_cppunittest_a'])
732     env.Alias('all_tests', ['install_all', 'target_install_cppunittest_a', 'run_tests', 'py_tests'])
733 jfenwick 2286 env.Alias('build_full',['install_all','build_tests','build_py_tests'])
734 ksteube 1705
735     ############ Targets to build the documentation ################
736    
737     env.Alias('docs', ['examples_tarfile', 'examples_zipfile', 'api_epydoc', 'api_doxygen', 'guide_pdf', 'guide_html'])
738    
739 jfenwick 2235 if not IS_WINDOWS_PLATFORM:
740     try:
741     utest=open("utest.sh","w")
742 jfenwick 2276 build_platform=os.name #Sometimes Mac python says it is posix
743     if (build_platform=='posix') and platform.system()=="Darwin":
744     build_platform='darwin'
745     utest.write(GroupTest.makeHeader(build_platform))
746 jfenwick 2235 for tests in TestGroups:
747     utest.write(tests.makeString())
748     utest.close()
749     print "utest.sh written"
750     except IOError:
751     print "Error attempting to write unittests file."
752     sys.exit(1)
753    

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