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revision 192 by jgs, Mon Nov 21 04:52:14 2005 UTC revision 1391 by gross, Mon Jan 14 03:54:57 2008 UTC
# Line 1  Line 1 
1  esysroot = Dir('#.')  #         Copyright 2006 by ACcESS MNRF
2  Export(["esysroot"])  #
3    #              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  libinstall = Dir('#lib')  # top-level Scons configuration file for all esys13 modules
9  Export(["libinstall"])  # Begin initialisation Section
10    # all of this section just intialises default environments and helper
11    # scripts. You shouldn't need to modify this section.
12    EnsureSConsVersion(0,96,91)
13    EnsurePythonVersion(2,3)
14    
15  SConscript(['tools/CppUnitTest/SConstruct','tools/mmio/SConstruct','esysUtils/SConstruct','escript/SConstruct','paso/SConstruct','finley/SConstruct','bruce/SConstruct'], duplicate=0)  
16    #===============================================================
17    #   import tools:
18    import glob
19    import sys, os, re
20    # Add our extensions
21    if sys.path.count('scons')==0: sys.path.append('scons')
22    import scons_extensions
23    
24    # We may also need to know where python's site-packages subdirectory lives
25    python_version = 'python%s.%s'%(sys.version_info[0],sys.version_info[1])
26    
27    #===============================================================
28    
29    tools_prefix="/usr"
30    
31    #==============================================================================================    
32    #    
33    #    get the installation prefix
34    #
35    prefix = ARGUMENTS.get('prefix', sys.prefix )
36    
37    # We may also need to know where python's site-packages subdirectory lives
38    python_version = 'python%s.%s'%(sys.version_info[0],sys.version_info[1])
39    # Install as a standard python package in /usr/lib64 if available, else in /usr/lib
40    if os.path.isdir(  prefix+"/lib64/"+python_version+"/site-packages"):
41       sys_dir_packages =  prefix+"/lib64/"+python_version+"/site-packages/esys"
42       sys_dir_libraries = prefix+"/lib64"
43    else:
44       sys_dir_packages =  prefix+"/lib/"+python_version+"/site-packages/esys"
45       sys_dir_libraries = prefix+"/lib"
46    
47    sys_dir_examples = prefix+"/share/doc/esys"
48    
49    source_root = Dir('#.').abspath
50    
51    dir_packages = os.path.join(source_root,"esys")
52    dir_examples = os.path.join(source_root,"examples")
53    dir_libraries = os.path.join(source_root,"lib")
54    
55    print "Source root is : ",source_root
56    print " Default packages local installation:    ", dir_packages
57    print " Default library local installation  ", dir_libraries
58    print " Default example local  installation:    ", dir_examples
59    print "Install prefix is: ", prefix
60    print " Default packages system installation:   ", sys_dir_packages
61    print " Default library system installation     ", sys_dir_libraries
62    print " Default example system installation:    ", sys_dir_examples
63    
64    #==============================================================================================    
65    
66    # Default options and options help text
67    # These are defaults and can be overridden using command line arguments or an options file.
68    # if the options_file or ARGUMENTS do not exist then the ones listed as default here are used
69    # DO NOT CHANGE THEM HERE
70    # Where to install?
71    #==============================================================================================    
72    #    
73    #    get the options file if present:
74    #
75    options_file = ARGUMENTS.get('options_file','')
76    
77    if not os.path.isfile(options_file) :
78        options_file = False
79    
80    if not options_file :
81       import socket
82       hostname = re.sub("[^0-9a-zA-Z]", "_", socket.gethostname().split('.')[0])
83       tmp = os.path.join("scons",hostname+"_options.py")
84    
85       if os.path.isfile(tmp) :
86          options_file = tmp
87    
88    IS_WINDOWS_PLATFORM = (os.name== "nt")
89    
90    # If you're not going to tell me then......
91    # FIXME: add one for the altix too.
92    if not options_file :
93       if IS_WINDOWS_PLATFORM :
94          options_file = "scons/windows_mscv71_options.py"
95       else:
96          options_file = "scons/linux_gcc_eg_options.py"
97    
98    # and load it
99    opts = Options(options_file, ARGUMENTS)
100    #================================================================
101    #
102    #   check if UMFPACK is installed on the system:
103    #
104    uf_root=None
105    for i in [ 'UMFPACK', 'umfpack', 'ufsparse', 'UFSPARSE']:
106       if os.path.isdir(os.path.join(tools_prefix,'include',i)):
107           uf_root=i
108           print i," is used form ",tools_prefix
109           break
110    if not uf_root==None:
111       umf_path_default=os.path.join(tools_prefix,'include',uf_root)
112       umf_lib_path_default=os.path.join(tools_prefix,'lib')
113       umf_libs_default=['umfpack']
114       amd_path_default=os.path.join(tools_prefix,'include',uf_root)
115       amd_lib_path_default=os.path.join(tools_prefix,'lib')
116       amd_libs_default=['amd']
117       ufc_path_default=os.path.join(tools_prefix,'include',uf_root)
118    else:
119       umf_path_default=None
120       umf_lib_path_default=None
121       umf_libs_default=None
122       amd_path_default=None
123       amd_lib_path_default=None
124       amd_libs_default=None
125       ufc_path_default=None
126    #
127    #==========================================================================
128    #
129    #    python installation:
130    #
131    python_path_default=os.path.join(tools_prefix,'include','python%s.%s'%(sys.version_info[0],sys.version_info[1]))
132    python_lib_path_default=os.path.join(tools_prefix,'lib')
133    python_lib_default="python%s.%s"%(sys.version_info[0],sys.version_info[1])
134    
135    #==========================================================================
136    #
137    #    boost installation:
138    #
139    boost_path_default=os.path.join(tools_prefix,'include')
140    boost_lib_path_default=os.path.join(tools_prefix,'lib')
141    boost_lib_default=['boost_python']
142    
143    #==========================================================================
144    #
145    #    check if netCDF is installed on the system:
146    #
147    netCDF_path_default=os.path.join(tools_prefix,'include','netcdf-3')
148    netCDF_lib_path_default=os.path.join(tools_prefix,'lib')
149    
150    if os.path.isdir(netCDF_path_default) and os.path.isdir(netCDF_lib_path_default):
151         useNetCDF_default='yes'
152         netCDF_libs_default=[ 'netcdf_c++', 'netcdf' ]
153    else:
154         useNetCDF_default='no'
155         netCDF_path_default=None
156         netCDF_lib_path_default=None
157         netCDF_libs_default=None
158    
159    #==========================================================================
160    #
161    #  MPI:
162    #
163    if IS_WINDOWS_PLATFORM:
164       useMPI_default='no'
165       mpi_path_default=None
166       mpi_lib_path_default=None
167       mpi_libs_default=[]
168       mpi_run_default=None
169    else:
170       useMPI_default='no'
171       mpi_root='/usr/local'
172       mpi_path_default=os.path.join(mpi_root,'include')
173       mpi_lib_path_default=os.path.join(mpi_root,'lib')
174       mpi_libs_default=[ 'mpich' , 'pthread', 'rt' ]
175       mpi_run_default='mpiexec -np 1'
176    #
177    #==========================================================================
178    #
179    #    compile:
180    #
181    cc_flags_default='-O3 -std=c99 -ffast-math -fpic -Wno-unknown-pragmas -ansi'
182    cc_flags_debug_default='-g -O0 -ffast-math -std=c99 -fpic -Wno-unknown-pragmas -ansi'
183    cxx_flags_default='--no-warn -ansi'
184    cxx_flags_debug_default='--no-warn -ansi -DDOASSERT'
185    
186    #==============================================================================================    
187    # Default options and options help text
188    # These are defaults and can be overridden using command line arguments or an options file.
189    # if the options_file or ARGUMENTS do not exist then the ones listed as default here are used
190    # DO NOT CHANGE THEM HERE
191    opts.AddOptions(
192    # Where to install esys stuff
193      ('incinstall', 'where the esys headers will be installed',             Dir('#.').abspath+'/include'),
194      ('libinstall', 'where the esys libraries will be installed',           dir_libraries),
195      ('pyinstall', 'where the esys python modules will be installed',       dir_packages),
196      ('exinstall', 'where the esys examples will be installed',             dir_examples),
197      ('sys_libinstall', 'where the system esys libraries will be installed',       sys_dir_libraries),
198      ('sys_pyinstall', 'where the system esys python modules will be installed',   sys_dir_packages),
199      ('sys_exinstall', 'where the system esys examples will be installed',         sys_dir_examples),
200      ('src_zipfile', 'the source zip file will be installed.',              Dir('#.').abspath+"/release/escript_src.zip"),
201      ('test_zipfile', 'the test zip file will be installed.',               Dir('#.').abspath+"/release/escript_tests.zip"),
202      ('src_tarfile', 'the source tar file will be installed.',              Dir('#.').abspath+"/release/escript_src.tar.gz"),
203      ('test_tarfile', 'the test tar file will be installed.',               Dir('#.').abspath+"/release/escript_tests.tar.gz"),
204      ('examples_tarfile', 'the examples tar file will be installed.',       Dir('#.').abspath+"/release/doc/escript_examples.tar.gz"),
205      ('examples_zipfile', 'the examples zip file will be installed.',       Dir('#.').abspath+"/release/doc/escript_examples.zip"),
206      ('guide_pdf', 'name of the user guide in pdf format',                  Dir('#.').abspath+"/release/doc/user/guide.pdf"),
207      ('api_epydoc', 'name of the epydoc api docs directory',                Dir('#.').abspath+"/release/doc/epydoc"),
208      ('guide_html', 'name of the directory for user guide in html format',  Dir('#.').abspath+"/release/doc/user/html"),
209      ('api_doxygen', 'name of the doxygen api docs directory',prefix+"/release/doc/doxygen"),
210    # Compilation options
211      BoolOption('dodebug', 'Do you want a debug build?', 'no'),
212      BoolOption('bounds_check', 'Do you want extra array bounds checking?', 'no'),
213      ('options_file', "Optional file containing preferred options. Ignored if it doesn't exist (default: scons/<hostname>_options.py)", options_file),
214      ('cc_defines','C/C++ defines to use', None),
215      ('cc_flags','C compiler flags to use (Release build)', cc_flags_default),
216      ('cc_flags_debug', 'C compiler flags to use (Debug build)', cc_flags_debug_default),
217      ('cxx_flags', 'C++ compiler flags to use (Release build)', cxx_flags_default),
218      ('cxx_flags_debug', 'C++ compiler flags to use (Debug build)', cxx_flags_debug_default),
219      ('omp_flags', 'OpenMP compiler flags to use (Release build)', ''),
220      ('omp_flags_debug', 'OpenMP compiler flags to use (Debug build)', ''),
221      ('ar_flags', 'Static library archiver flags to use', None),
222      ('sys_libs', 'System libraries to link with', None),
223      ('tar_flags','flags for zip files','-c -z'),
224    # MKL
225      PathOption('mkl_path', 'Path to MKL includes', None),
226      PathOption('mkl_lib_path', 'Path to MKL libs', None),
227      ('mkl_libs', 'MKL libraries to link with', None),
228    # SCSL
229      PathOption('scsl_path', 'Path to SCSL includes', None),
230      PathOption('scsl_lib_path', 'Path to SCSL libs', None),
231      ('scsl_libs', 'SCSL libraries to link with', None),
232      ('scsl_libs_MPI', 'SCSL libraries to link with for MPI build', None),
233    # UMFPACK
234      PathOption('ufc_path', 'Path to UFconfig includes', ufc_path_default),
235      PathOption('umf_path', 'Path to UMFPACK includes', umf_path_default),
236      PathOption('umf_lib_path', 'Path to UMFPACK libs', umf_lib_path_default),
237      ('umf_libs', 'UMFPACK libraries to link with', umf_libs_default),
238    # AMD (used by UMFPACK)
239      PathOption('amd_path', 'Path to AMD includes', amd_path_default),
240      PathOption('amd_lib_path', 'Path to AMD libs', amd_lib_path_default),
241      ('amd_libs', 'AMD libraries to link with', amd_libs_default),
242    # TRILINOS
243      PathOption('trilinos_path', 'Path to TRILINOS includes', None),
244      PathOption('trilinos_lib_path', 'Path to TRILINOS libs', None),
245      ('trilinos_libs', 'TRILINOS libraries to link with', None),
246    # BLAS
247      PathOption('blas_path', 'Path to BLAS includes', None),
248      PathOption('blas_lib_path', 'Path to BLAS libs', None),
249      ('blas_libs', 'BLAS libraries to link with', None),
250    # netCDF
251      ('useNetCDF', 'switch on/off the usage of netCDF', useNetCDF_default),
252      PathOption('netCDF_path', 'Path to netCDF includes', netCDF_path_default),
253      PathOption('netCDF_lib_path', 'Path to netCDF libs', netCDF_lib_path_default),
254      ('netCDF_libs', 'netCDF C++ libraries to link with', netCDF_libs_default),
255    # Python
256    # locations of include files for python
257    # FIXME: python_path should be python_inc_path and the same for boost etc.
258      PathOption('python_path', 'Path to Python includes', python_path_default),
259      PathOption('python_lib_path', 'Path to Python libs', python_lib_path_default),
260      ('python_lib', 'Python libraries to link with', python_lib_default),
261      ('python_cmd', 'Python command', 'python'),
262    # Boost
263      PathOption('boost_path', 'Path to Boost includes', boost_path_default),
264      PathOption('boost_lib_path', 'Path to Boost libs', boost_lib_path_default),
265      ('boost_lib', 'Boost libraries to link with', boost_lib_default),
266    # Doc building
267    #  PathOption('doxygen_path', 'Path to Doxygen executable', None),
268    #  PathOption('epydoc_path', 'Path to Epydoc executable', None),
269    # PAPI
270      PathOption('papi_path', 'Path to PAPI includes', None),
271      PathOption('papi_lib_path', 'Path to PAPI libs', None),
272      ('papi_libs', 'PAPI libraries to link with', None),
273      ('papi_instrument_solver', 'use PAPI in Solver.c to instrument each iteration of the solver', None),
274    # MPI
275      BoolOption('useMPI', 'Compile parallel version using MPI', useMPI_default),
276      ('MPICH_IGNORE_CXX_SEEK', 'name of macro to ignore MPI settings of C++ SEEK macro (for MPICH)' , 'MPICH_IGNORE_CXX_SEEK'),
277      PathOption('mpi_path', 'Path to MPI includes', mpi_path_default),
278      ('mpi_run', 'mpirun name' , mpi_run_default),
279      PathOption('mpi_lib_path', 'Path to MPI libs (needs to be added to the LD_LIBRARY_PATH)',mpi_lib_path_default),
280      ('mpi_libs', 'MPI libraries to link with (needs to be shared!)', mpi_libs_default)
281    )
282    #=================================================================================================
283    #
284    #   Note: On the Altix the intel compilers are not automatically
285    #   detected by scons intelc.py script. The Altix has a different directory
286    #   path and in some locations the "modules" facility is used to support
287    #   multiple compiler versions. This forces the need to import the users PATH
288    #   environment which isn't the "scons way"
289    #   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)
290    #   FIXME: Perhaps a modification to intelc.py will allow better support for ia64 on altix
291    #
292    
293    if IS_WINDOWS_PLATFORM:
294          env = Environment(tools = ['default', 'msvc'], options = opts)
295    else:
296       if os.uname()[4]=='ia64':
297          env = Environment(tools = ['default', 'intelc'], options = opts)
298          if env['CXX'] == 'icpc':
299             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
300       else:
301          env = Environment(tools = ['default'], options = opts)
302    Help(opts.GenerateHelpText(env))
303    
304    if env['bounds_check']:
305       env.Append(CPPDEFINES = [ 'BOUNDS_CHECK' ])
306       env.Append(CXXDEFINES = [ 'BOUNDS_CHECK' ])
307       bounds_check = env['bounds_check']
308    else:
309       bounds_check = 0
310    
311    #=================================================================================================
312    #
313    #     Initialise Scons Build Environment
314    #     check for user environment variables we are interested in
315    try:
316       tmp = os.environ['PYTHONPATH']
317       env['ENV']['PYTHONPATH'] = tmp
318    except KeyError:
319       pass
320    
321    env.PrependENVPath('PYTHONPATH', source_root)
322    
323    try:
324       omp_num_threads = os.environ['OMP_NUM_THREADS']
325    except KeyError:
326       omp_num_threads = 1
327    env['ENV']['OMP_NUM_THREADS'] = omp_num_threads
328    
329    try:
330       path = os.environ['PATH']
331       env['ENV']['PATH'] = path
332    except KeyError:
333       omp_num_threads = 1
334    
335    env['ENV']['OMP_NUM_THREADS'] = omp_num_threads
336    
337    
338    # Copy some variables from the system environment to the build environment
339    try:
340       env['ENV']['DISPLAY'] = os.environ['DISPLAY']
341       env['ENV']['XAUTHORITY'] = os.environ['XAUTHORITY']
342       home_temp = os.environ['HOME']   # MPICH2's mpd needs $HOME to find $HOME/.mpd.conf
343       env['ENV']['HOME'] = home_temp
344    except KeyError:
345       pass
346    
347    try:
348       tmp = os.environ['PATH']
349       env['ENV']['PATH'] = tmp
350    except KeyError:
351       pass
352    
353    try:
354       tmp = os.environ['LD_LIBRARY_PATH']
355       print tmp
356       env['ENV']['LD_LIBRARY_PATH'] = tmp
357    except KeyError:
358       pass
359    #==========================================================================
360    #
361    #    Add some customer builders
362    #
363    py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
364    env.Append(BUILDERS = {'PyCompile' : py_builder});
365    
366    runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed',
367                                  src_suffix=env['PROGSUFFIX'], single_source=True)
368    
369    env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
370    
371    runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
372    env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
373    
374    # Convert the options which are held in environment variable into python variables for ease of handling and configure compilation options
375    try:
376       incinstall = env['incinstall']
377       env.Append(CPPPATH = [incinstall,])
378    except KeyError:
379       incinstall = None
380    try:
381       libinstall = env['libinstall']
382       env.Append(LIBPATH = [libinstall,]) # Adds -L for building of libescript.so libfinley.so escriptcpp.so finleycpp.so
383       env.PrependENVPath('LD_LIBRARY_PATH', libinstall)
384       if IS_WINDOWS_PLATFORM :
385          env.PrependENVPath('PATH', libinstall)
386          env.PrependENVPath('PATH', env['boost_lib_path'])
387    except KeyError:
388       libinstall = None
389    try:
390       pyinstall = env['pyinstall'] # all targets will install into pyinstall/esys but PYTHONPATH points at straight pyinstall so you go import esys.escript etc
391    except KeyError:
392       pyinstall = None
393    
394    try:
395       cc_defines = env['cc_defines']
396       env.Append(CPPDEFINES = cc_defines)
397    except KeyError:
398       pass
399    try:
400       flags = env['ar_flags']
401       env.Append(ARFLAGS = flags)
402    except KeyError:
403       ar_flags = None
404    try:
405       sys_libs = env['sys_libs']
406    except KeyError:
407       sys_libs = []
408    
409    try:
410       tar_flags = env['tar_flags']
411       env.Replace(TARFLAGS = tar_flags)
412    except KeyError:
413       pass
414    
415    try:
416       exinstall = env['exinstall']
417    except KeyError:
418       exinstall = None
419    try:
420       sys_libinstall = env['sys_libinstall']
421    except KeyError:
422       sys_libinstall = None
423    try:
424       sys_pyinstall = env['sys_pyinstall']
425    except KeyError:
426       sys_pyinstall = None
427    try:
428       sys_exinstall = env['sys_exinstall']
429    except KeyError:
430       sys_exinstall = None
431    
432    # ====================== debugging ===================================
433    try:
434       dodebug = env['dodebug']
435    except KeyError:
436       dodebug = None
437    
438    # === switch on omp ===================================================
439    try:
440      omp_flags = env['omp_flags']
441    except KeyError:
442      omp_flags = ''
443    
444    try:
445      omp_flags_debug = env['omp_flags_debug']
446    except KeyError:
447      omp_flags_debug = ''
448    
449    # ========= use mpi? =====================================================
450    try:
451       useMPI = env['useMPI']
452    except KeyError:
453       useMPI = None
454    # ========= set compiler flags ===========================================
455    
456    # Can't use MPI and OpenMP simultaneously at this time
457    if useMPI:
458        omp_flags=''
459        omp_flags_debug=''
460    
461    if dodebug:
462        try:
463          flags = env['cc_flags_debug'] + ' ' + omp_flags_debug
464          env.Append(CCFLAGS = flags)
465        except KeyError:
466          pass
467    else:
468       try:
469          flags = env['cc_flags'] + ' ' + omp_flags
470          env.Append(CCFLAGS = flags)
471       except KeyError:
472          pass
473    if dodebug:
474         try:
475            flags = env['cxx_flags_debug']
476            env.Append(CXXFLAGS = flags)
477         except KeyError:
478            pass
479    else:
480         try:
481            flags = env['cxx_flags']
482            env.Append(CXXFLAGS = flags)
483         except KeyError:
484            pass
485    try:
486         if env['CC'] == 'gcc': env.Append(CCFLAGS = "-pedantic-errors -Wno-long-long")
487    except:
488         pass
489    
490    # ============= Remember what options were used in the compile =====================================
491    if not IS_WINDOWS_PLATFORM:
492      env.Execute("/bin/rm -f " + libinstall + "/Compiled.with.*")
493      if dodebug:       env.Execute("touch " + libinstall + "/Compiled.with.debug")
494      if useMPI:        env.Execute("touch " + libinstall + "/Compiled.with.mpi")
495      if omp_flags != '':   env.Execute("touch " + libinstall + "/Compiled.with.OpenMP")
496      if bounds_check:  env.Execute("touch " + libinstall + "/Compiled.with.bounds_check")
497    
498    # ============= set mkl (but only of no MPI) =====================================
499    if not useMPI:
500       try:
501          includes = env['mkl_path']
502          env.Append(CPPPATH = [includes,])
503       except KeyError:
504          pass
505    
506       try:
507          lib_path = env['mkl_lib_path']
508          env.Append(LIBPATH = [lib_path,])
509          env['ENV']['LD_LIBRARY_PATH']+=":"+lib_path
510       except KeyError:
511          pass
512    
513       try:
514          mkl_libs = env['mkl_libs']
515       except KeyError:
516          mkl_libs = []
517    else:
518         mkl_libs = []
519    
520    # ============= set scsl (but only of no MPI) =====================================
521    if not useMPI:
522       try:
523          includes = env['scsl_path']
524          env.Append(CPPPATH = [includes,])
525       except KeyError:
526          pass
527    
528       try:
529          lib_path = env['scsl_lib_path']
530          env.Append(LIBPATH = [lib_path,])
531          env['ENV']['LD_LIBRARY_PATH']+=":"+lib_path
532       except KeyError:
533          pass
534      
535       try:
536          scsl_libs = env['scsl_libs']
537       except KeyError:
538          scsl_libs = [ ]
539    
540    else:
541        scsl_libs =  []
542    
543    # ============= set TRILINOS (but only with MPI) =====================================
544    if useMPI:
545       try:
546          includes = env['trilinos_path']
547          env.Append(CPPPATH = [includes,])
548       except KeyError:
549          pass
550    
551       try:
552          lib_path = env['trilinos_lib_path']
553          env.Append(LIBPATH = [lib_path,])
554       except KeyError:
555          pass
556    
557       try:
558          trilinos_libs = env['trilinos_libs']
559       except KeyError:
560          trilinos_libs = []
561    else:
562         trilinos_libs = []
563    
564    
565    # ============= set umfpack (but only without MPI) =====================================
566    umf_libs=[ ]
567    if not useMPI:
568       try:
569          includes = env['umf_path']
570          env.Append(CPPPATH = [includes,])
571       except KeyError:
572          pass
573    
574       try:
575          lib_path = env['umf_lib_path']
576          env.Append(LIBPATH = [lib_path,])
577       except KeyError:
578          pass
579    
580       try:
581          umf_libs = env['umf_libs']
582          umf_libs+=umf_libs
583       except KeyError:
584          pass
585    
586       try:
587          includes = env['ufc_path']
588          env.Append(CPPPATH = [includes,])
589       except KeyError:
590          pass
591    
592       try:
593          includes = env['amd_path']
594          env.Append(CPPPATH = [includes,])
595       except KeyError:
596          pass
597    
598       try:
599          lib_path = env['amd_lib_path']
600          env.Append(LIBPATH = [lib_path,])
601       except KeyError:
602          pass
603    
604       try:
605          amd_libs = env['amd_libs']
606          umf_libs+=amd_libs
607       except KeyError:
608          pass
609    
610    # ============= set TRILINOS (but only with MPI) =====================================
611    if useMPI:
612       try:
613          includes = env['trilinos_path']
614          env.Append(CPPPATH = [includes,])
615       except KeyError:
616          pass
617    
618       try:
619          lib_path = env['trilinos_lib_path']
620          env.Append(LIBPATH = [lib_path,])
621       except KeyError:
622          pass
623    
624       try:
625          trilinos_libs = env['trilinos_libs']
626       except KeyError:
627          trilinos_libs = []
628    else:
629         trilinos_libs = []
630    
631    # ============= set blas =====================================
632    try:
633       includes = env['blas_path']
634       env.Append(CPPPATH = [includes,])
635    except KeyError:
636       pass
637    
638    try:
639       lib_path = env['blas_lib_path']
640       env.Append(LIBPATH = [lib_path,])
641    except KeyError:
642       pass
643    
644    try:
645       blas_libs = env['blas_libs']
646    except KeyError:
647       blas_libs = [ ]
648    
649    # ========== netcdf ====================================
650    try:
651       useNetCDF = env['useNetCDF']
652    except KeyError:
653       useNetCDF = 'yes'
654       pass
655        
656    if useNetCDF == 'yes':
657       try:
658          netCDF_libs = env['netCDF_libs']
659       except KeyError:
660          pass
661    
662       env.Append(LIBS = netCDF_libs)
663       env.Append(CPPDEFINES = [ 'USE_NETCDF' ])
664       try:
665          includes = env['netCDF_path']
666          env.Append(CPPPATH = [includes,])
667       except KeyError:
668          pass
669    
670       try:
671          lib_path = env['netCDF_lib_path']
672          env.Append(LIBPATH = [ lib_path, ])
673          env['ENV']['LD_LIBRARY_PATH']+=":"+lib_path
674          if IS_WINDOWS_PLATFORM :
675             env.PrependENVPath('PATH', lib_path)
676       except KeyError:
677          pass
678    else:
679       print "Warning: Installation is not configured with netCDF. Some I/O function may not be available."
680       netCDF_libs=[ ]
681    
682    # ====================== boost ======================================
683    try:
684       includes = env['boost_path']
685       env.Append(CPPPATH = [includes,])
686    except KeyError:
687       pass
688    try:
689       lib_path = env['boost_lib_path']
690       env.Append(LIBPATH = [lib_path,])
691       env['ENV']['LD_LIBRARY_PATH']+=":"+lib_path
692       if IS_WINDOWS_PLATFORM :
693          env.PrependENVPath('PATH', lib_path)
694    except KeyError:
695       pass
696    try:
697       boost_lib = env['boost_lib']
698    except KeyError:
699       boost_lib = None
700    # ====================== python ======================================
701    try:
702       includes = env['python_path']
703       env.Append(CPPPATH = [includes,])
704    except KeyError:
705       pass
706    try:
707       lib_path = env['python_lib_path']
708       env['ENV']['LD_LIBRARY_PATH']+=":"+lib_path
709       env.Append(LIBPATH = [lib_path,])
710    except KeyError:
711       pass
712    try:
713       python_lib = env['python_lib']
714    except KeyError:
715       python_lib = None
716    # =============== documentation =======================================
717    try:
718       doxygen_path = env['doxygen_path']
719    except KeyError:
720       doxygen_path = None
721    try:
722       epydoc_path = env['epydoc_path']
723    except KeyError:
724       epydoc_path = None
725    # =============== PAPI =======================================
726    try:
727       includes = env['papi_path']
728       env.Append(CPPPATH = [includes,])
729    except KeyError:
730       pass
731    try:
732       lib_path = env['papi_lib_path']
733       env.Append(LIBPATH = [lib_path,])
734    except KeyError:
735       pass
736    try:
737       papi_libs = env['papi_libs']
738    except KeyError:
739       papi_libs = None
740    # ============= set mpi =====================================
741    if useMPI:
742       env.Append(CPPDEFINES=['PASO_MPI',])
743       try:
744          includes = env['mpi_path']
745          env.Append(CPPPATH = [includes,])
746       except KeyError:
747          pass
748       try:
749          lib_path = env['mpi_lib_path']
750          env.Append(LIBPATH = [lib_path,])
751          env['ENV']['LD_LIBRARY_PATH']+=":"+lib_path
752       except KeyError:
753          pass
754       try:
755          mpi_libs = env['mpi_libs']
756       except KeyError:
757          mpi_libs = []
758    
759       try:
760          mpi_run = env['mpi_run']
761       except KeyError:
762          mpi_run = ''
763    
764       try:
765           mpich_ignore_cxx_seek=env['MPICH_IGNORE_CXX_SEEK']
766           env.Append(CPPDEFINES = [ mpich_ignore_cxx_seek ] )
767       except KeyError:
768          pass
769    else:
770      mpi_libs=[]
771      mpi_run = mpi_run_default
772    # =========== zip files ===========================================
773    try:
774       includes = env['papi_path']
775       env.Append(CPPPATH = [includes,])
776    except KeyError:
777       pass
778    try:
779       lib_path = env['papi_lib_path']
780       env.Append(LIBPATH = [lib_path,])
781    except KeyError:
782       pass
783    try:
784       papi_libs = env['papi_libs']
785    except KeyError:
786       papi_libs = None
787    try:
788       papi_instrument_solver = env['papi_instrument_solver']
789    except KeyError:
790       papi_instrument_solver = None
791    
792    
793    # ============= and some helpers =====================================
794    try:
795       doxygen_path = env['doxygen_path']
796    except KeyError:
797       doxygen_path = None
798    try:
799       epydoc_path = env['epydoc_path']
800    except KeyError:
801       epydoc_path = None
802    try:
803       src_zipfile = env.File(env['src_zipfile'])
804    except KeyError:
805       src_zipfile = None
806    try:
807       test_zipfile = env.File(env['test_zipfile'])
808    except KeyError:
809       test_zipfile = None
810    try:
811       examples_zipfile = env.File(env['examples_zipfile'])
812    except KeyError:
813       examples_zipfile = None
814    
815    try:
816       src_tarfile = env.File(env['src_tarfile'])
817    except KeyError:
818       src_tarfile = None
819    try:
820       test_tarfile = env.File(env['test_tarfile'])
821    except KeyError:
822       test_tarfile = None
823    try:
824       examples_tarfile = env.File(env['examples_tarfile'])
825    except KeyError:
826       examples_tarfile = None
827    
828    try:
829       guide_pdf = env.File(env['guide_pdf'])
830    except KeyError:
831       guide_pdf = None
832    
833    try:
834       guide_html_index = env.File('index.htm',env['guide_html'])
835    except KeyError:
836       guide_html_index = None
837    
838    try:
839       api_epydoc = env.Dir(env['api_epydoc'])
840    except KeyError:
841       api_epydoc = None
842    
843    try:
844       api_doxygen = env.Dir(env['api_doxygen'])
845    except KeyError:
846       api_doxygen = None
847    
848    try:
849       svn_pipe = os.popen("svnversion -n .")
850       global_revision = svn_pipe.readlines()
851       svn_pipe.close()
852       global_revision = re.sub(":.*", "", global_revision[0])
853       global_revision = re.sub("[^0-9]", "", global_revision)
854    except:
855       global_revision="-1"
856       print "Warning: unable to recover global revsion number."
857    print "Revision number is %s."%global_revision
858    env.Append(CPPDEFINES = "SVN_VERSION="+global_revision)
859    
860    # Python install - esys __init__.py
861    init_target = env.Command(pyinstall+'/__init__.py', None, Touch('$TARGET'))
862    
863    # FIXME: exinstall and friends related to examples are not working.
864    build_target = env.Alias('build',[libinstall,incinstall,pyinstall,init_target])
865    
866    env.Default(build_target)
867    
868    # Zipgets
869    env.Alias('release_src',[ src_zipfile, src_tarfile ])
870    env.Alias('release_tests',[ test_zipfile, test_tarfile])
871    env.Alias('release_examples',[ examples_zipfile, examples_tarfile])
872    env.Alias('examples_zipfile',examples_zipfile)
873    env.Alias('examples_tarfile',examples_tarfile)
874    env.Alias('api_epydoc',api_epydoc)
875    env.Alias('api_doxygen',api_doxygen)
876    env.Alias('guide_html_index',guide_html_index)
877    env.Alias('guide_pdf', guide_pdf)
878    env.Alias('docs',[ 'release_examples', 'guide_pdf', api_epydoc, api_doxygen, guide_html_index])
879    env.Alias('release', ['release_src', 'release_tests', 'docs'])
880    
881    env.Alias('build_tests',build_target)    # target to build all C++ tests
882    env.Alias('build_py_tests',build_target) # target to build all python tests
883    env.Alias('build_all_tests', [ 'build_tests', 'build_py_tests' ] ) # target to build all python tests
884    env.Alias('run_tests', 'build_tests')   # target to run all C++ test
885    env.Alias('py_tests', 'build_py_tests') # taget to run all released python tests
886    env.Alias('all_tests', ['run_tests', 'py_tests']) # target to run all C++ and released python tests
887    
888    
889    # Allow sconscripts to see the env
890    Export(["IS_WINDOWS_PLATFORM", "env", "incinstall", "libinstall", "pyinstall", "dodebug", "mkl_libs", "scsl_libs", "umf_libs", "blas_libs", "netCDF_libs", "useNetCDF", "mpi_run",
891        "boost_lib", "python_lib", "doxygen_path", "epydoc_path", "papi_libs",
892            "sys_libs", "test_zipfile", "src_zipfile", "test_tarfile", "src_tarfile", "examples_tarfile", "examples_zipfile", "trilinos_libs", "mpi_libs", "papi_instrument_solver",
893            "guide_pdf", "guide_html_index", "api_epydoc", "api_doxygen", "useMPI" ])
894    
895    # End initialisation section
896    # Begin configuration section
897    # adds this file and the scons option directore to the source tar
898    release_srcfiles=[env.File('SConstruct'),env.Dir('lib'),env.Dir('include'),]+[ env.File(x) for x in glob.glob('scons/*.py') ]
899    release_testfiles=[env.File('README_TESTS'),]
900    env.Zip(src_zipfile, release_srcfiles)
901    env.Zip(test_zipfile, release_testfiles)
902    try:
903       env.Tar(src_tarfile, release_srcfiles)
904       env.Tar(test_tarfile, release_testfiles)
905    except AttributeError:
906       pass
907    # Insert new components to be build here
908    # FIXME: might be nice to replace this verbosity with a list of targets and some
909    # FIXME: nifty python to create the lengthy but very similar env.Sconscript lines
910    # Third Party libraries
911    env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
912    # C/C++ Libraries
913    env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
914    # bruce is removed for now as it doesn't really do anything
915    # env.SConscript(dirs = ['bruce/src'], build_dir='build/$PLATFORM/bruce', duplicate=0)
916    env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
917    env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
918    env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
919    env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
920    env.SConscript(dirs = ['doc'], build_dir='build/$PLATFORM/doc', duplicate=0)
921    env.SConscript(dirs = ['pyvisi/py_src'], build_dir='build/$PLATFORM/pyvisi', duplicate=0)
922    env.SConscript(dirs = ['pycad/py_src'], build_dir='build/$PLATFORM/pycad', duplicate=0)
923    env.SConscript(dirs = ['pythonMPI/src'], build_dir='build/$PLATFORM/pythonMPI', duplicate=0)
924    #env.SConscript(dirs = ['../test'], build_dir='../test/build', duplicate=0)
925    
926    
927    syslib_install_target = env.installDirectory(sys_libinstall,libinstall)
928    syspy_install_target = env.installDirectory(sys_pyinstall,pyinstall,recursive=True)
929    
930    install_target = env.Alias("install", env.Flatten([syslib_install_target, syspy_install_target]) )
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