Yeah. I ended up copying /usr/share/ant/lib/ant-contrib.jar from my Linux system to my Mac's local Stylesheets/Test2/, and changing build_utilities to use it: <!-- <taskdef resource="net/sf/antcontrib/antcontrib.properties"/> --> <!-- Line above commented out and replaced with element below to make up for the fact that I do not have ant-contrib installed properly on my Mac. If you see this checked-in you should feel free to revert it to the line above this comment instead of the element below. —Syd, 2017-12-25 --> <taskdef resource="net/sf/antcontrib/antlib.xml"> <classpath> <pathelement location="./ant-contrib.jar"/> </classpath> </taskdef> I also had to find and install local copies of FOP stuff to get the test build to work, but I got it working somewhere around Stamford CT. :-)
You'll need to install ant-contrib. I don't know how that's done on a Mac, though. Or you could use a proper computer. ;-) This should help: http://ant-contrib.sourceforge.net/