/[escript]/branches/py3_attempt2/SConstruct
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revision 370 by cochrane, Fri Dec 16 00:52:34 2005 UTC revision 805 by gross, Thu Aug 10 06:09:02 2006 UTC
# Line 1  Line 1 
1  # top-level Scons configuration file for all esys13 modules  #          Copyright 2006 by ACcESS MNRF                  
2    #                                                          
3  import os  #              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    #                                                          
8    #
9  #  #
 # ensure correct versions of python and scons  
10    
11    # top-level Scons configuration file for all esys13 modules
12    # Begin initialisation Section
13    # all of this section just intialises default environments and helper
14    # scripts. You shouldn't need to modify this section.
15    EnsureSConsVersion(0,96,91)
16  EnsurePythonVersion(2,3)  EnsurePythonVersion(2,3)
 EnsureSConsVersion(0,96)  
17    
18  #  # import tools:
19  # retreive command-line arguments if any  import glob
20  # these are passed through to SConscripts  import sys, os
21    # Add our extensions
22  if ARGUMENTS.get('libinstall',0):  if sys.path.count('scons')==0: sys.path.append('scons')
23    libinstall = ARGUMENTS.get('libinstall',0)  import scons_extensions
24    
25    # check if UMFPACK is installed on the system:
26    if os.path.isdir('/opt/UMFPACK/Include') and os.path.isdir('/opt/UMFPACK/Lib') and os.path.isdir('/opt/AMD/Lib'):
27       umf_path_default='/opt/UMFPACK/Include'
28       umf_lib_path_default='/opt/UMFPACK/Lib'
29       amd_lib_path_default='/opt/AMD/Lib'
30       umf_libs_default=['amd', 'umfpack']
31  else:  else:
32    libinstall = None     umf_path_default=None
33  Export(["libinstall"])     umf_lib_path_default=None
34       amd_lib_path_default=None
35  if ARGUMENTS.get('pyinstall',0):     umf_libs_default=None
36    pyinstall = ARGUMENTS.get('pyinstall',0)  if os.path.isdir('/opt/GotoBLAS'):
37       blas_path_default='/opt/GotoBLAS'
38       blas_lib_path_default='/opt/GotoBLAS'
39       blas_libs_default=['goto',]
40  else:  else:
41    pyinstall = None     blas_path_default=None
42  Export(["pyinstall"])     blas_lib_path_default=None
43       blas_libs_default=None
44  if ARGUMENTS.get('options',0):  # Default options and options help text
45    options = ARGUMENTS.get('options',0)  # These are defaults and can be overridden using command line arguments or an options file.
46    # if the options_file or ARGUMENTS do not exist then the ones listed as default here are used
47    # DO NOT CHANGE THEM HERE
48    if ARGUMENTS.get('options_file',0):
49       options_file = ARGUMENTS.get('options_file',0)
50  else:  else:
51    options = None     import socket
52  Export(["options"])     from string import ascii_letters,digits
53       hostname=""
54  if ARGUMENTS.get('debug',0):     for s in socket.gethostname().split('.')[0]:
55    dodebug = 1        if s in ascii_letters+digits:
56             hostname+=s
57          else:
58             hostname+="_"
59       options_file = "scons/"+hostname+"_options.py"
60    
61    opts = Options(options_file, ARGUMENTS)
62    opts.AddOptions(
63    # Where to install esys stuff
64      ('incinstall', 'where the esys headers will be installed', Dir('#.').abspath+'/include'),
65      ('libinstall', 'where the esys libraries will be installed', Dir('#.').abspath+'/lib'),
66      ('pyinstall', 'where the esys python modules will be installed', Dir('#.').abspath),
67      ('src_zipfile', 'the source zip file will be installed.', Dir('#.').abspath+"/release/escript_src.zip"),
68      ('test_zipfile', 'the test zip file will be installed.', Dir('#.').abspath+"/release/escript_tests.zip"),
69      ('src_tarfile', 'the source tar file will be installed.', Dir('#.').abspath+"/release/escript_src.tar.gz"),
70      ('test_tarfile', 'the test tar file will be installed.', Dir('#.').abspath+"/release/escript_tests.tar.gz"),
71      ('examples_tarfile', 'the examples tar file will be installed.', Dir('#.').abspath+"/release/doc/escript_examples.tar.gz"),
72      ('examples_zipfile', 'the examples zip file will be installed.', Dir('#.').abspath+"/release/doc/escript_examples.zip"),
73      ('guide_pdf', 'name of the user guide in pdf format', Dir('#.').abspath+"/release/doc/user/guide.pdf"),
74      ('api_epydoc', 'name of the epydoc api docs directory',Dir('#.').abspath+"/release/doc/epydoc"),
75      ('guide_html', 'name of the directory for user guide in html format', Dir('#.').abspath+"/release/doc/user/html"),
76    # Compilation options
77      BoolOption('dodebug', 'Do you want a debug build?', 'no'),
78      ('options_file', "Optional file containing preferred options. Ignored if it doesn't exist (default: scons/hostname_options.py)", options_file),
79      ('cc_defines','C/C++ defines to use', None),
80      ('cc_flags','C compiler flags to use (Release build)', '-O3 -std=c99 -ffast-math -fpic -Wno-unknown-pragmas'),
81      ('cc_flags_debug', 'C compiler flags to use (Debug build)', '-g -O0 -ffast-math -std=c99 -fpic -Wno-unknown-pragmas'),
82      ('cxx_flags', 'C++ compiler flags to use (Release build)', '--no-warn -ansi'),
83      ('cxx_flags_debug', 'C++ compiler flags to use (Debug build)', '--no-warn -ansi -DDOASSERT -DDOPROF'),
84      ('cc_flags_MPI','C compiler flags to use (Release MPI build)', '-O3 -ftz -IPF_ftlacc- -IPF_fma -fno-alias -fno-alias -c99 -w1 -fpic -wd161'),
85      ('cc_flags_debug_MPI', 'C compiler flags to use (Debug MPI build)', '-g -O0 -c99 -w1 -fpic -wd161'),
86      ('cxx_flags_MPI', 'C++ compiler flags to use (Release MPI build)', '-ansi -wd1563 -wd161'),
87      ('cxx_flags_debug_MPI', 'C++ compiler flags to use (Debug MPI build)', '-ansi -DDOASSERT -DDOPROF -wd1563 -wd161'),
88      ('ar_flags', 'Static library archiver flags to use', None),
89      ('sys_libs', 'System libraries to link with', None),
90      ('tar_flags','flags for zip files','-c -z'),
91    # MKL
92      PathOption('mkl_path', 'Path to MKL includes', None),
93      PathOption('mkl_lib_path', 'Path to MKL libs', None),
94      ('mkl_libs', 'MKL libraries to link with', None),
95    # SCSL
96      PathOption('scsl_path', 'Path to SCSL includes', None),
97      PathOption('scsl_lib_path', 'Path to SCSL libs', None),
98      ('scsl_libs', 'SCSL libraries to link with', None),
99      ('scsl_libs_MPI', 'SCSL libraries to link with for MPI build', None),
100    # UMFPACK
101      PathOption('umf_path', 'Path to UMF includes', umf_path_default),
102      PathOption('umf_lib_path', 'Path to UMF libs', umf_lib_path_default),
103      PathOption('amd_lib_path', 'Path to UMF libs', amd_lib_path_default),
104      ('umf_libs', 'UMF libraries to link with', umf_libs_default),
105    # BLAS
106      PathOption('blas_path', 'Path to BLAS includes', blas_path_default),
107      PathOption('blas_lib_path', 'Path to BLAS libs', blas_lib_path_default ),
108      ('blas_libs', 'BLAS libraries to link with', blas_libs_default ),
109    # Python
110    # locations of include files for python
111      PathOption('python_path', 'Path to Python includes', '/usr/include/python%s.%s'%(sys.version_info[0],sys.version_info[1])),
112      PathOption('python_lib_path', 'Path to Python libs', '/usr/lib'),
113      ('python_lib', 'Python libraries to link with', ["python%s.%s"%(sys.version_info[0],sys.version_info[1]),]),
114    # Boost
115      PathOption('boost_path', 'Path to Boost includes', '/usr/include'),
116      PathOption('boost_lib_path', 'Path to Boost libs', '/usr/lib'),
117      ('boost_lib', 'Boost libraries to link with', ['boost_python',]),
118    # Doc building
119    #  PathOption('doxygen_path', 'Path to Doxygen executable', None),
120    #  PathOption('epydoc_path', 'Path to Epydoc executable', None),
121    # PAPI
122      PathOption('papi_path', 'Path to PAPI includes', None),
123      PathOption('papi_lib_path', 'Path to PAPI libs', None),
124      ('papi_libs', 'PAPI libraries to link with', None),
125    # MPI
126      BoolOption('useMPI', 'Compile parallel version using MPI', 'no'),
127    )
128    
129    # Initialise Scons Build Environment
130    # check for user environment variables we are interested in
131    try:
132       python_path = os.environ['PYTHONPATH']
133    except KeyError:
134       python_path = ''
135    try:
136       path = os.environ['PATH']
137    except KeyError:
138       path = ''
139    try:
140       ld_library_path = os.environ['LD_LIBRARY_PATH']
141    except KeyError:
142       ld_library_path = ''
143    
144    # Note: On the Altix the intel compilers are not automatically
145    # detected by scons intelc.py script. The Altix has a different directory
146    # path and in some locations the "modules" facility is used to support
147    # multiple compiler versions. This forces the need to import the users PATH
148    # environment which isn't the "scons way"
149    # This doesn't impact linux and windows which will use the default compiler (g++ or msvc, or the intel compiler if it is installed on both platforms)
150    # FIXME: Perhaps a modification to intelc.py will allow better support for ia64 on altix
151    
152    if os.name != "nt" and os.uname()[4]=='ia64':
153       env = Environment(ENV = {'PATH':path}, tools = ['default', 'intelc'], options = opts)
154       env['ENV']['PATH'] = path
155       env['ENV']['LD_LIBRARY_PATH'] = ld_library_path
156       env['ENV']['PYTHONPATH'] = python_path
157       if env['CXX'] == 'icpc':
158          env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not). FIXME: this behaviour could be directly incorporated into scons intelc.py
159    elif os.name == "nt":
160       env = Environment(tools = ['default', 'intelc'], options = opts)
161       env['ENV']['PYTHONPATH'] = python_path
162  else:  else:
163    dodebug = 0     env = Environment(tools = ['default'], options = opts)
164  Export(["dodebug"])     env['ENV']['PATH'] = path
165       env['ENV']['LD_LIBRARY_PATH'] = ld_library_path
166       env['ENV']['PYTHONPATH'] = python_path
167    
168    # Setup help for options
169    Help(opts.GenerateHelpText(env))
170    
171    # Add some customer builders
172    py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
173    env.Append(BUILDERS = {'PyCompile' : py_builder});
174    
175  if ARGUMENTS.get('usegcc',0):  if env['PLATFORM'] == "win32":
176    usegcc = 1     runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix='.exe', single_source=True)
177  else:  else:
178    usegcc = 0     runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', single_source=True)
179  Export(["usegcc"])  env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
   
 #  
 # set and export esysroot  
   
 esysroot = Dir('#.')  
 Export(["esysroot"])  
180    
181  #  runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
182  # call appropriate SConscripts  env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
   
 target_scripts = ['tools/CppUnitTest/SConstruct',  
                   'tools/mmio/SConstruct',  
                   'esysUtils/SConstruct',  
                   'escript/SConstruct',  
                   'bruce/SConstruct',  
                   'paso/SConstruct',  
                   'finley/SConstruct',  
                   'modellib/SConstruct',  
                   'doc/SConstruct']  
183    
184  SConscript(target_scripts, duplicate=0)  # Convert the options which are held in environment variable into python variables for ease of handling and configure compilation options
185    try:
186       incinstall = env['incinstall']
187       env.Append(CPPPATH = [incinstall,])
188    except KeyError:
189       incinstall = None  
190    try:
191       libinstall = env['libinstall']
192       env.Append(LIBPATH = [libinstall,])
193       env.PrependENVPath('LD_LIBRARY_PATH', libinstall)
194       if env['PLATFORM'] == "win32":
195          env.PrependENVPath('PATH', libinstall)
196          env.PrependENVPath('PATH', env['boost_lib_path'])
197    except KeyError:
198       libinstall = None  
199    try:
200       pyinstall = env['pyinstall']+'/esys' # all targets will install into pyinstall/esys but PYTHONPATH points at straight pyinstall so you go import esys.escript etc
201       env.PrependENVPath('PYTHONPATH', env['pyinstall'])
202    except KeyError:
203       pyinstall = None  
204    try:
205       dodebug = env['dodebug']
206    except KeyError:
207       dodebug = None  
208    try:
209       useMPI = env['useMPI']
210    except KeyError:
211       useMPI = None  
212    try:
213       cc_defines = env['cc_defines']
214       env.Append(CPPDEFINES = cc_defines)
215    except KeyError:
216       pass
217    if dodebug:
218      if useMPI:
219        try:
220          flags = env['cc_flags_debug_MPI']
221          env.Append(CCFLAGS = flags)
222        except KeyError:
223          pass
224      else:                      
225        try:
226          flags = env['cc_flags_debug']
227          env.Append(CCFLAGS = flags)
228        except KeyError:
229          pass
230    else:
231      if useMPI:
232       try:
233         flags = env['cc_flags_MPI']
234         env.Append(CCFLAGS = flags)
235       except KeyError:
236          pass
237      else:
238       try:
239          flags = env['cc_flags']
240          env.Append(CCFLAGS = flags)
241       except KeyError:
242          pass
243    if dodebug:
244       if useMPI:
245         try:
246            flags = env['cxx_flags_debug_MPI']
247            env.Append(CXXFLAGS = flags)
248         except KeyError:
249            pass
250       else:
251         try:
252            flags = env['cxx_flags_debug']
253            env.Append(CXXFLAGS = flags)
254         except KeyError:
255            pass
256    else:
257       if useMPI:
258         try:
259            flags = env['cxx_flags_MPI']
260            env.Append(CXXFLAGS = flags)
261         except KeyError:
262            pass
263       else:
264         try:
265            flags = env['cxx_flags']
266            env.Append(CXXFLAGS = flags)
267         except KeyError:
268            pass
269    try:
270       flags = env['ar_flags']
271       env.Append(ARFLAGS = flags)
272    except KeyError:
273       ar_flags = None  
274    try:
275       sys_libs = env['sys_libs']
276    except KeyError:
277       sys_libs = ''
278    
279    try:
280       tar_flags = env['tar_flags']
281       env.Replace(TARFLAGS = tar_flags)
282    except KeyError:
283       pass
284    
285    try:
286       includes = env['mkl_path']
287       env.Append(CPPPATH = [includes,])
288    except KeyError:
289       pass
290    
291    try:
292       lib_path = env['mkl_lib_path']
293       env.Append(LIBPATH = [lib_path,])
294    except KeyError:
295       pass
296    
297    try:
298       mkl_libs = env['mkl_libs']
299    except KeyError:
300       mkl_libs = ''
301    try:
302       includes = env['scsl_path']
303       env.Append(CPPPATH = [includes,])
304    except KeyError:
305       pass
306    try:
307       lib_path = env['scsl_lib_path']
308       env.Append(LIBPATH = [lib_path,])
309    except KeyError:
310       pass
311    if useMPI:  
312      try:
313        scsl_libs = env['scsl_libs_MPI']
314      except KeyError:
315        scsl_libs = ''
316    else:        
317      try:
318        scsl_libs = env['scsl_libs']
319      except KeyError:
320        scsl_libs = ''
321    
322    try:
323       includes = env['umf_path']
324       env.Append(CPPPATH = [includes,])
325    except KeyError:
326       pass
327    
328    try:
329       lib_path = env['umf_lib_path']
330       env.Append(LIBPATH = [lib_path,])
331    except KeyError:
332       pass
333    
334    try:
335       lib_path = env['amd_lib_path']
336       env.Append(LIBPATH = [lib_path,])
337    except KeyError:
338       pass
339    
340    try:
341       umf_libs = env['umf_libs']
342    except KeyError:
343       umf_libs = ''
344    
345    try:
346       includes = env['blas_path']
347       env.Append(CPPPATH = [includes,])
348    except KeyError:
349       pass
350    try:
351       lib_path = env['blas_lib_path']
352       env.Append(LIBPATH = [lib_path,])
353    except KeyError:
354       pass
355    try:
356       blas_libs = env['blas_libs']
357    except KeyError:
358       blas_libs = ''
359    
360    try:
361       includes = env['boost_path']
362       env.Append(CPPPATH = [includes,])
363    except KeyError:
364       pass
365    try:
366       lib_path = env['boost_lib_path']
367       env.Append(LIBPATH = [lib_path,])
368    except KeyError:
369       pass
370    try:
371       boost_lib = env['boost_lib']
372    except KeyError:
373       boost_lib = None  
374    try:
375       includes = env['python_path']
376       env.Append(CPPPATH = [includes,])
377    except KeyError:
378       pass
379    try:
380       lib_path = env['python_lib_path']
381       env.Append(LIBPATH = [lib_path,])
382    except KeyError:
383       pass
384    try:
385       python_lib = env['python_lib']
386    except KeyError:
387       python_lib = None  
388    try:
389       doxygen_path = env['doxygen_path']
390    except KeyError:
391       doxygen_path = None  
392    try:
393       epydoc_path = env['epydoc_path']
394    except KeyError:
395       epydoc_path = None  
396    try:
397       includes = env['papi_path']
398       env.Append(CPPPATH = [includes,])
399    except KeyError:
400       pass
401    try:
402       lib_path = env['papi_lib_path']
403       env.Append(LIBPATH = [lib_path,])
404    except KeyError:
405       pass
406    try:
407       papi_libs = env['papi_libs']
408    except KeyError:
409       papi_libs = None  
410    
411    
412    try:
413       src_zipfile = env.File(env['src_zipfile'])
414    except KeyError:
415       src_zipfile = None  
416    try:
417       test_zipfile = env.File(env['test_zipfile'])
418    except KeyError:
419       test_zipfile = None  
420    try:
421       examples_zipfile = env.File(env['examples_zipfile'])
422    except KeyError:
423       examples_zipfile = None  
424    
425    try:
426       src_tarfile = env.File(env['src_tarfile'])
427    except KeyError:
428       src_tarfile = None  
429    try:
430       test_tarfile = env.File(env['test_tarfile'])
431    except KeyError:
432       test_tarfile = None  
433    try:
434       examples_tarfile = env.File(env['examples_tarfile'])
435    except KeyError:
436       examples_tarfile = None  
437    
438    try:
439       guide_pdf = env.File(env['guide_pdf'])
440    except KeyError:
441       guide_pdf = None  
442    
443    try:
444       guide_html_index = env.File('index.htm',env['guide_html'])
445    except KeyError:
446       guide_html_index = None  
447    
448    try:
449       api_epydoc = env.Dir(env['api_epydoc'])
450    except KeyError:
451       api_epydoc = None  
452    
453    # Zipgets
454      
455    env.Default(libinstall)
456    env.Default(incinstall)
457    env.Default(pyinstall)
458    env.Alias('release_src',[ src_zipfile, src_tarfile ])  
459    env.Alias('release_tests',[ test_zipfile, test_tarfile])
460    env.Alias('release_examples',[ examples_zipfile, examples_tarfile])
461    env.Alias('api_epydoc',api_epydoc)
462    env.Alias('docs',[ 'release_examples', guide_pdf, guide_html_index, api_epydoc])
463    env.Alias('release', ['release_src', 'release_tests', 'docs'])
464    env.Alias('build_tests')    # target to build all C++ tests
465    env.Alias('build_py_tests') # target to build all python tests
466    env.Alias('build_all_tests', [ 'build_tests', 'build_py_tests' ] ) # target to build all python tests
467    env.Alias('run_tests', 'build_tests')   # target to run all C++ test
468    env.Alias('py_tests', 'build_py_tests') # taget to run all released python tests
469    env.Alias('all_tests', ['run_tests', 'py_tests']) # target to run all C++ and released python tests
470    
471    # Python install - esys __init__.py
472    init_target = env.Command(pyinstall+'/__init__.py', None, Touch('$TARGET'))
473    env.Alias(init_target)
474    
475    # Allow sconscripts to see the env
476    Export(["env", "incinstall", "libinstall", "pyinstall", "dodebug", "mkl_libs", "scsl_libs", "umf_libs",
477        "boost_lib", "python_lib", "doxygen_path", "epydoc_path", "papi_libs",
478            "sys_libs", "test_zipfile", "src_zipfile", "test_tarfile", "src_tarfile", "examples_tarfile", "examples_zipfile",
479            "guide_pdf", "guide_html_index", "api_epydoc", "useMPI"])
480    
481    # End initialisation section
482    # Begin configuration section
483    # adds this file and the scons option directore to the source tar
484    release_srcfiles=[env.File('SConstruct'),]+[ env.File(x) for x in glob.glob('scons/*.py') ]
485    release_testfiles=[env.File('README_TESTS'),]
486    env.Zip(src_zipfile, release_srcfiles)
487    env.Zip(test_zipfile, release_testfiles)
488    env.Tar(src_tarfile, release_srcfiles)
489    env.Tar(test_tarfile, release_testfiles)
490    
491    # Insert new components to be build here
492    # FIXME: might be nice to replace this verbosity with a list of targets and some
493    # FIXME: nifty python to create the lengthy but very similar env.Sconscript lines
494    # Third Party libraries
495    env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
496    # C/C++ Libraries
497    env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
498    env.SConscript(dirs = ['bruce/src'], build_dir='build/$PLATFORM/bruce', duplicate=0)
499    env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
500    env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
501    env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
502    env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
503    env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
504    env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
505    
506    # added by Ben Cumming
507    env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
508    #env.SConscript(dirs = ['../test'], build_dir='../test/build', duplicate=0)

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