/[ascend]/trunk/SConstruct
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revision 907 by johnpye, Thu Oct 26 05:45:05 2006 UTC revision 913 by johnpye, Sat Oct 28 03:55:19 2006 UTC
# Line 856  def CheckMath(context): Line 856  def CheckMath(context):
856  #----------------  #----------------
857  # IDA test  # IDA test
858    
859    sundials_version_major_required = 2
860    sundials_version_minor_min = 2
861    sundials_version_minor_max = 3
862    
863    sundials_version_text = """
864    #include <sundials/sundials_config.h>
865    #include <stdio.h>
866    int main(){
867        printf("%s",SUNDIALS_PACKAGE_VERSION);
868        return 0;
869    }
870    """
871    
872  ida_test_text = """  ida_test_text = """
873  # include <ida/ida.h>  # include <ida/ida.h>
874  # include <nvector/nvector_serial.h>  # include <nvector/nvector_serial.h>
# Line 879  def CheckIDA(context): Line 892  def CheckIDA(context):
892                    
893      return is_ok      return is_ok
894    
895    # slightly changed calling convention (IDACalcID) in newer versions of SUNDIALS,
896    # so detect the version and act accordingly.
897    def CheckIDAVersion(context):
898        keep = KeepContext(context,'IDA')
899        context.Message("Checking SUNDIALS version... ")
900        (is_ok,output) = context.TryRun(sundials_version_text,'.c')
901        keep.restore(context)
902        if not is_ok:
903            context.Result("failed to run check")
904            return 0
905    
906        major,minor,patch = tuple([int(i) for i in output.split(".")])
907        context.env['SUNDIALS_VERSION_MAJOR'] = major
908        context.env['SUNDIALS_VERSION_MINOR'] = minor
909        if major != sundials_version_major_required \
910                or minor < sundials_version_minor_min \
911                or minor > sundials_version_minor_max:
912            context.Result(output+" (bad version)")
913            # bad version
914            return 0
915            
916        # good version
917        context.Result(output+", good")
918        return 1
919        
920  #----------------  #----------------
921  # CONOPT test  # CONOPT test
922    
# Line 1041  conf = Configure(env Line 1079  conf = Configure(env
1079          , 'CheckTkTable' : CheckTkTable          , 'CheckTkTable' : CheckTkTable
1080          , 'CheckX11' : CheckX11          , 'CheckX11' : CheckX11
1081          , 'CheckIDA' : CheckIDA          , 'CheckIDA' : CheckIDA
1082            , 'CheckIDAVersion' : CheckIDAVersion
1083          , 'CheckCONOPT' : CheckCONOPT          , 'CheckCONOPT' : CheckCONOPT
1084          , 'CheckScrollkeeperConfig' : CheckScrollkeeperConfig          , 'CheckScrollkeeperConfig' : CheckScrollkeeperConfig
1085  #       , 'CheckIsNan' : CheckIsNan  #       , 'CheckIsNan' : CheckIsNan
# Line 1148  if not with_ida: Line 1187  if not with_ida:
1187  elif not conf.CheckIDA():  elif not conf.CheckIDA():
1188      with_ida = False      with_ida = False
1189      without_ida_reason = "IDA not found"      without_ida_reason = "IDA not found"
1190    elif not conf.CheckIDAVersion():
1191        with_ida = False
1192        without_ida_reason = "Unsupported (or undetected) SUNDIALS version"
1193    
1194  # CONOPT  # CONOPT
1195    
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john.pye@anu.edu.au
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