"build.xml:65 .. /build/dist/jquery-ui-1.8pre/headers/${target}.js does not exist. "

"build.xml:65 .. /build/dist/jquery-ui-1.8pre/headers/${target}.js does not exist. "


Hi list,
I'm trying to follow the development of jQuery UI but I'm having some
trouble building things with Ant. Here is the full error message after
invoking 'ant' in the build folder:
/home/lnostdal/programming/javascript/jquery-ui-dev/build/build.xml:
65: File /home/lnostdal/programming/javascript/jquery-ui-dev/build/
dist/jquery-ui-1.8pre/headers/${target}.js does not exist.
I'm using Debian (lenny/testing) on X86 with the Java 6 Sun package:
$ ant -version
Apache Ant version 1.7.1 compiled on September 1 2009
$ java -version
java version "1.6.0_16"
Java(TM) SE Runtime Environment (build 1.6.0_16-b01)
Java HotSpot(TM) Client VM (build 14.2-b01, mixed mode, sharing)
$
Googling around shows that at least one other person had this same (I
think) problem while building 1.7.2 from source, but it doesn't seem
that anyone has found a solution to this.
I assume someone out there are able to build things. What environment
and Java/Ant version do you use (I'm not sure what's relevant tbh..)?