[Nant-users] Including central build rules

[Darren S. <dsy...@op...>]

I'm trying to centralise some of my build rules using entity =
declarations
and including within a Nant build file.  Something like:

<!DOCTYPE project [
<!ENTITY common-build-rules SYSTEM =
"file:build\common-build-rules.xml">]>

and then including the entity declaration within the project section:

<project name=3D"whatever" default=3D"help" basedir=3D".">
 =20
  &common-build-rules;


I receive:

INTERNAL ERROR
System.NullReferenceException: Object reference not set to an instance =
of an
object.
   at SourceForge.NAnt.LocationMap.GetXPathFromNode(XmlNode node)
   at SourceForge.NAnt.LocationMap.GetLocation(XmlNode node)
   at SourceForge.NAnt.TaskFactory.CreateTask(XmlNode taskNode, Project
proj)
   at SourceForge.NAnt.Project.InitializeProjectDocument(XmlDocument =
doc)
   at SourceForge.NAnt.Project.Execute()
   at SourceForge.NAnt.Project.Run()
Please send bug report to nan...@li...
Try 'nant -help' for more information


Anyone else experienced problems with this?



Darren