Extension talk:Enscript

When I install and run this extension on Fedora 6, the Apache error log spits out:

sh: /enscript: No such file or directory

enscript is installed on the machine and is located at the default location:

/usr/bin/enscript

The version of Mediawiki is 1.8.5. Any idea why this is happening?

take-off on Enscript w/ Kate...
Did something very similar, but using the perl port of Kate. Very clearly ripping off Yedidia, the php looks like: