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import os, commands, platform, distutils.sysconfig, os.path |
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|
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#------------------------------------------------------ |
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# OPTIONS |
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# |
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# Note that if you set the options via the command line, they will be |
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# remembered in the file 'options.cache'. It's a feature ;-) |
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|
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opts = Options(['options.cache', 'config.py']) |
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print "PLATFORM = ",platform.system() |
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|
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# Import the outside environment |
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env = Environment(ENV=os.environ) |
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|
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# Package linking option |
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opts.Add(EnumOption( |
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'PACKAGE_LINKING' |
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, 'Style of linking for external libraries' |
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, 'DYNAMIC_PACKAGES' |
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, ['DYNAMIC_PACKAGES', 'STATIC_PACKAGES', 'NO_PACKAGES'] |
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)) |
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|
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# You can turn off building of Tcl/Tk interface |
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opts.Add(BoolOption( |
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'WITHOUT_TCLTK_GUI' |
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,"Set to True if you don't want to build the original Tcl/Tk GUI." |
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, False |
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)) |
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|
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# You can turn off the building of the Python interface |
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opts.Add(BoolOption( |
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'WITHOUT_PYTHON' |
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,"Set to True if you don't want to build Python wrappers." |
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, False |
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)) |
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|
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# Which solvers will we allow? |
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opts.Add(ListOption( |
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'WITH_SOLVERS' |
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,"List of the solvers you want to build. The default is the minimum that" |
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+" works." |
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,["QRSLV","CMSLV"] |
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,['QRSLV','MPS','SLV','OPTSQP' |
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,'NGSLV','CMSLV','LRSLV','MINOS','CONOPT' |
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,'LSOD','OPTSQP' |
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] |
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)) |
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|
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# Where will the local copy of the help files be kept? |
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opts.Add(PackageOption( |
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'WITH_LOCAL_HELP' |
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, "Directory containing the local copy of the help files (optional)" |
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, "no" |
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)) |
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|
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# Will bintoken support be enabled? |
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opts.Add(BoolOption( |
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'WITH_BINTOKEN' |
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,"Enable bintoken support? This means compiling models as C-code before" |
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+" running them, to increase solving speed for large models." |
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,False |
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)) |
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|
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# What should the default ASCENDLIBRARY path be? |
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# Note: users can change it by editing their ~/.ascend.ini |
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opts.Add( |
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'DEFAULT_ASCENDLIBRARY' |
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,"Set the default value of the ASCENDLIBRARY -- the location where" |
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+" ASCEND will look for models when running ASCEND" |
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,os.path.expanduser("~/src/ascend/trunk/models") |
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) |
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|
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# Where is SWIG? |
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opts.Add( |
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'SWIG' |
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,"SWIG location, probably only required for MinGW and MSVC users." |
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+" Enter the location as a Windows-style path, for example" |
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+" 'c:\msys\1.0\home\john\swigwin-1.3.29\swig.exe'." |
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) |
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|
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# Where will the 'Makefile.bt' file be installed |
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|
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# TODO: add install options |
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|
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# TODO: OTHER OPTIONS? |
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|
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# TODO: flags for optimisation |
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|
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# TODO: turning on/off bintoken functionality |
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|
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opts.Update(env) |
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opts.Save('options.cache',env) |
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|
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Help(opts.GenerateHelpText(env)) |
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|
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env.Append(CPPDEFINES=env['PACKAGE_LINKING']) |
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|
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with_tcltk_gui = (env['WITHOUT_TCLTK_GUI']==False) |
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|
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with_python = (env['WITHOUT_PYTHON']==False) |
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|
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print "SOLVERS:",env['WITH_SOLVERS'] |
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|
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print "WITH_LOCAL_HELP:",env['WITH_LOCAL_HELP'] |
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print "WITH_BINTOKEN:",env['WITH_BINTOKEN'] |
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print "DEFAULT_ASCENDLIBRARY:",env['DEFAULT_ASCENDLIBRARY'] |
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|
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subst_dict = { |
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'@WEBHELPROOT@':'http://pye.dyndns.org/ascend/manual/' |
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, '@GLADE_FILE@':'glade/ascend.glade' |
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, '@DEFAULT_ASCENDLIBRARY@':env['DEFAULT_ASCENDLIBRARY'] |
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, '@ASCEND_ICON@':'glade/ascend.png' |
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, '@HELP_ROOT@':'' |
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} |
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|
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if env['WITH_LOCAL_HELP']: |
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subst_dict['@HELP_ROOT@']=env['WITH_LOCAL_HELP'] |
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|
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env.Append(SUBST_DICT=subst_dict) |
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|
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#------------------------------------------------------ |
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# SPECIAL CONFIGURATION TESTS |
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|
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import os,re |
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|
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def CheckSwigVersion(context): |
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context.Message("Checking version of SWIG") |
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(cin,cout,cerr) = os.popen3(env['SWIG']+' -version'); |
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output = cout.read() |
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err = cerr.read() |
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if err: |
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context.Result("Error running -version cmd:"+err) |
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return 0 |
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|
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expr = re.compile("^SWIG Version (?P<maj>[0-9]+)\.(?P<min>[0-9]+)\.(?P<pat>[0-9]+)$",re.M); |
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m = expr.search(output); |
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if not m: |
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context.Result("Couldn't detect version") |
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return 0 |
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maj = int(m.group('maj')) |
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min = int(m.group('min')) |
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pat = int(m.group('pat')) |
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|
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if maj == 1 and ( |
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min > 1 |
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or (min == 1 and pat >= 24) |
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): |
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context.Result("ok, %d.%d.%d" % (maj,min,pat)) |
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return 1; |
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context.Result("ok, %d.%d.%d" % (maj,min,pat)) |
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return 0; |
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|
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#------------------------------------------------------ |
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# CONFIGURATION |
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|
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conf = Configure(env |
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, custom_tests = { |
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# 'CheckIsNan' : CheckIsNan |
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# ,'CheckCppUnitConfig' : CheckCppUnitConfig |
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'CheckSwigVersion' : CheckSwigVersion |
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} |
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, config_h = "config.h" |
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) |
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|
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if not conf.CheckSwigVersion(): |
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print 'SWIG version is not OK' |
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Exit(1) |
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|
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# Math library |
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if not conf.CheckLibWithHeader(['m','c','libc'], 'math.h', 'C'): |
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print 'Did not find libm.a or m.lib, exiting!' |
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Exit(1) |
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|
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# Where is 'isnan'? |
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|
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if not conf.CheckFunc('isnan'): |
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print "Didn't find isnan" |
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Exit(1) |
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|
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# Tcl/Tk |
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if not conf.CheckHeader('tcl.h'): |
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with_tcltk_gui = False |
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|
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if not conf.CheckHeader('tk.h'): |
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with_tcltk_gui = False |
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|
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if not conf.CheckLib('tcl'): |
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with_tcltk_gui = False |
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|
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if not conf.CheckLib('tk'): |
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with_tcktk_gui = False |
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|
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|
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# Python... obviously we're already running python, so we just need to |
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# check that we can link to the python library OK: |
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|
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if platform.system()=="Windows": |
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#conf.env.Append(LIBPATH='c:\Python24\libs') |
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#conf.env.Append(CPPPATH='c:\Python24\include') |
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#python_header='Python.h' |
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python_lib='python24' |
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#python_libpath=['c:\\Python24\\libs'] |
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#python_cpppath=['c:\\Python24\\include'] |
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else: |
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#python_header='python2.4/Python.h' |
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python_lib='python2.4' |
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#python_libpath=[] |
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#python_cpppath=['/usr/include/python2.4'] |
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|
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#if not conf.CheckLibWithHeader(python_lib,python_header,'C' |
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# , LIBPATH=[distutils.sysconfig.PREFIX+"/libs"] |
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# , CPPPATH=[distutils.sysconfig.get_python_inc()] |
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#): |
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# print "Didn't find Python 2.4 ("+python_lib+")" |
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# with_python = False |
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#else: |
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|
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|
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# SWIG version |
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|
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if platform.system()=="Windows": |
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#env['SWIG']=['c:\\msys\\1.0\\home\\john\\swigwin-1.3.29\\swig.exe'] |
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env['ENV']['SWIGFEATURES']='-O' |
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else: |
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env['ENV']['SWIGFEATURES']='-O' |
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|
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# TODO: -D_HPUX_SOURCE is needed |
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|
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# TODO: check size of void* |
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|
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# TODO: detect if dynamic libraries are possible or not |
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|
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conf.Finish() |
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|
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env.Append(PYTHON_LIBPATH=[distutils.sysconfig.PREFIX+"/libs"]) |
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env.Append(PYTHON_LIB=[python_lib]) |
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env.Append(PYTHON_CPPPATH=[distutils.sysconfig.get_python_inc()]) |
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print "PYTHON_LIBPATH =",env['PYTHON_LIBPATH'] |
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print "PYTHON_CPPPATH =",env['PYTHON_CPPPATH'] |
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|
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if not with_python: |
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print "Can't build python interface" |
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Exit(1) |
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|
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#------------------------------------------------------ |
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# RECIPE: 'SubstInFile', used in pygtk SConscript |
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|
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import re |
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from SCons.Script import * # the usual scons stuff you get in a SConscript |
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|
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def TOOL_SUBST(env): |
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"""Adds SubstInFile builder, which substitutes the keys->values of SUBST_DICT |
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from the source to the target. |
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The values of SUBST_DICT first have any construction variables expanded |
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(its keys are not expanded). |
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If a value of SUBST_DICT is a python callable function, it is called and |
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the result is expanded as the value. |
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If there's more than one source and more than one target, each target gets |
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substituted from the corresponding source. |
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""" |
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env.Append(TOOLS = 'SUBST') |
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def do_subst_in_file(targetfile, sourcefile, dict): |
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"""Replace all instances of the keys of dict with their values. |
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For example, if dict is {'%VERSION%': '1.2345', '%BASE%': 'MyProg'}, |
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then all instances of %VERSION% in the file will be replaced with 1.2345 etc. |
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""" |
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try: |
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f = open(sourcefile, 'rb') |
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contents = f.read() |
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f.close() |
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except: |
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raise SCons.Errors.UserError, "Can't read source file %s"%sourcefile |
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for (k,v) in dict.items(): |
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contents = re.sub(k, v, contents) |
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try: |
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f = open(targetfile, 'wb') |
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f.write(contents) |
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f.close() |
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except: |
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raise SCons.Errors.UserError, "Can't write target file %s"%targetfile |
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return 0 # success |
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|
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def subst_in_file(target, source, env): |
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if not env.has_key('SUBST_DICT'): |
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raise SCons.Errors.UserError, "SubstInFile requires SUBST_DICT to be set." |
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d = dict(env['SUBST_DICT']) # copy it |
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for (k,v) in d.items(): |
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if callable(v): |
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d[k] = env.subst(v()) |
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elif SCons.Util.is_String(v): |
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d[k]=env.subst(v) |
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else: |
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raise SCons.Errors.UserError, "SubstInFile: key %s: %s must be a string or callable"%(k, repr(v)) |
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for (t,s) in zip(target, source): |
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return do_subst_in_file(str(t), str(s), d) |
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|
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def subst_in_file_string(target, source, env): |
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"""This is what gets printed on the console.""" |
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return '\n'.join(['Substituting vars from %s into %s'%(str(s), str(t)) |
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for (t,s) in zip(target, source)]) |
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|
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def subst_emitter(target, source, env): |
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"""Add dependency from substituted SUBST_DICT to target. |
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Returns original target, source tuple unchanged. |
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""" |
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d = env['SUBST_DICT'].copy() # copy it |
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for (k,v) in d.items(): |
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if callable(v): |
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d[k] = env.subst(v()) |
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elif SCons.Util.is_String(v): |
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d[k]=env.subst(v) |
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Depends(target, SCons.Node.Python.Value(d)) |
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return target, source |
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|
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subst_action=SCons.Action.Action(subst_in_file, subst_in_file_string) |
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env['BUILDERS']['SubstInFile'] = Builder(action=subst_action, emitter=subst_emitter) |
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|
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TOOL_SUBST(env) |
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|
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#------------------------------------------------------ |
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# SUBDIRECTORIES.... |
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|
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|
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env.Append(CPPPATH=['..']) |
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|
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env.SConscript(['base/generic/general/SConscript'],'env') |
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|
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env.SConscript(['base/generic/utilities/SConscript'],'env') |
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|
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env.SConscript(['base/generic/compiler/SConscript'],'env') |
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|
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env.SConscript(['base/generic/solver/SConscript'],'env') |
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|
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env.SConscript(['base/generic/packages/SConscript'],'env') |
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|
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if with_tcltk_gui: |
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env.SConscript(['tcltk98/generic/interface/SConscript'],'env') |
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else: |
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print "Skipping... Tcl/Tk GUI isn't being built" |
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|
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if with_python: |
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env.SConscript(['pygtk/interface/SConscript'],'env') |
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else: |
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print "Skipping... Python GUI isn't being built" |
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